ื•ื•ื™ ืฆื• ืคืึทืจื’ืจืขืกืขืจืŸ ื“ืึทื˜ืŸ ืกืขื ื˜ืขืจืก. ื™ืึทื ื“ืขืงืก ื‘ืึทืจื™ื›ื˜

ืžื™ืจ ื”ืึธื‘ืŸ ื“ืขื•ื•ืขืœืึธืคึผืขื“ ืึท ื ืขืฅ ืคึผืœืึทืŸ ืคื•ืŸ ื“ืึทื˜ืŸ ืฆืขื ื˜ืขืจ ื•ื•ืึธืก ืึทืœืึทื•ื– ื“ื™ ื“ื™ืคึผืœื•ื™ืžืึทื ื˜ ืคื•ืŸ ืงืึทืžืคึผื™ื•ื˜ื™ื ื’ ืงืœืึทืกื˜ืขืจื– ื’ืจืขืกืขืจ ื•ื•ื™ 100 ืกืขืจื•ื•ืขืจืก ืžื™ื˜ ืึท ืฉืคึผื™ืฅ ื‘ื™ืกืขืงืฉืึทืŸ ื‘ืึทื ื“ื•ื•ื™ื“ื˜ ืคื•ืŸ ืื™ื‘ืขืจ ืื™ื™ืŸ ืคึผืขื˜ืึทื‘ื™ื˜ืข ืคึผืขืจ ืกืขืงื•ื ื“ืข.

ืคื•ืŸ ื“ื™ ืžืขืœื“ื•ื ื’ ืคื•ืŸ ื“ืžื™ื˜ืจื™ ืึทืคืึทื ืึทืกื™ืขื•ื• ืื™ืจ ื•ื•ืขื˜ ืœืขืจื ืขืŸ ื•ื•ืขื’ืŸ ื“ื™ ื™ืงืขืจื“ื™ืง ืคึผืจื™ื ืกืึทืคึผืึทืœื– ืคื•ืŸ ื“ื™ ื ื™ื™ึท ืคึผืœืึทืŸ, ืกืงื™ื™ืœื™ื ื’ ื˜ืึธืคึผืึธืœืึธื’ื™ืขืก, ื“ื™ ืคืจืื‘ืœืขืžืขืŸ ื•ื•ืึธืก ืฉื˜ื™ื™ืขืŸ ืžื™ื˜ ื“ืขื, ืึธืคึผืฆื™ืขืก ืคึฟืึทืจ ืกืึทืœื•ื•ื™ื ื’ ื–ื™ื™, ื“ื™ ืคึฟืขื™ึดืงื™ื™ื˜ืŸ ืคื•ืŸ ืจื•ื˜ื™ื ื’ ืื•ืŸ ืกืงื™ื™ืœื™ื ื’ ื“ื™ ืคืึทื ื’ืงืฉืึทื ื– ืคื•ืŸ ื“ื™ ืคืึธืจื•ื•ืขืจื“ื™ื ื’ ืคืœืึทืš ืคื•ืŸ ืžืึธื“ืขืจืŸ ื ืขืฅ ื“ืขื•ื•ื™ืกืขืก ืื™ืŸ "ื“ืขื ืกืœื™ ืงืึธื ื ืขืงื˜ืขื“" ื˜ืึธืคึผืึธืœืึธื’ื™ืขืก ืžื™ื˜ ืึท ื’ืจื•ื™ืก ื ื•ืžืขืจ ืคื•ืŸ ECMP ืจื•ืฅ. ืื™ืŸ ืึทื“ื™ืฉืึทืŸ, ื“ื™ืžืึท ื‘ืขืงื™ืฆืขืจ ื’ืขืจืขื“ื˜ ื•ื•ืขื’ืŸ ื“ืขืจ ืึธืจื’ืึทื ื™ื–ืึทืฆื™ืข ืคื•ืŸ โ€‹โ€‹ืคื•ื ื“ืจื•ื™ืกื ื“ื™ืง ืงืึทื ืขืงื˜ื™ื•ื•ื™ื˜ื™, ื“ื™ ื’ืฉืžื™ื•ืช ืฉื™ื›ื˜ืข, ื“ื™ ืงืึทื‘ืœืข ืกื™ืกื˜ืขื ืื•ืŸ ื•ื•ืขื’ืŸ ืฆื• ืคืึทืจื’ืจืขืกืขืจืŸ ื“ื™ ืงืึทืคึผืึทืฆื™ื˜ืขื˜.

ื•ื•ื™ ืฆื• ืคืึทืจื’ืจืขืกืขืจืŸ ื“ืึทื˜ืŸ ืกืขื ื˜ืขืจืก. ื™ืึทื ื“ืขืงืก ื‘ืึทืจื™ื›ื˜

- ื’ื•ื˜ ื ืึธื›ืžื™ื˜ืึธื’ ืึทืœืขืžืขืŸ! ืžื™ื™ึทืŸ ื ืึธืžืขืŸ ืื™ื– ื“ืžื™ื˜ืจื™ ืึทืคืึทื ืึทืกื™ืขื•ื•, ืื™ืš ื‘ื™ืŸ ืึท ื ืขืฅ ืึทืจื›ื™ื˜ืขืงื˜ ืื™ืŸ ื™ืึทื ื“ืขืงืก ืื•ืŸ ื‘ืคึฟืจื˜ ืคึผืœืึทืŸ ื“ืึทื˜ืŸ ืฆืขื ื˜ืขืจ ื ืขื˜ื•ื•ืึธืจืงืก.

ื•ื•ื™ ืฆื• ืคืึทืจื’ืจืขืกืขืจืŸ ื“ืึทื˜ืŸ ืกืขื ื˜ืขืจืก. ื™ืึทื ื“ืขืงืก ื‘ืึทืจื™ื›ื˜

ืžื™ื™ึทืŸ ื“ืขืจืฆื™ื™ืœื•ื ื’ ื•ื•ืขื˜ ื–ื™ื™ืŸ ื•ื•ืขื’ืŸ ื“ื™ ื“ืขืจื”ื™ื™ึทื ื˜ื™ืงื˜ ื ืขืฅ ืคื•ืŸ ื™ืึทื ื“ืขืงืก ื“ืึทื˜ืŸ ืกืขื ื˜ืขืจืก. ืขืก ืื™ื– ื–ื™ื™ืขืจ ืึท ืขื•ื•ืึธืœื•ืฆื™ืข ืคื•ืŸ โ€‹โ€‹ื“ื™ ืคึผืœืึทืŸ ื•ื•ืึธืก ืžื™ืจ ื”ืึธื‘ืŸ ื’ืขื”ืื˜, ืึธื‘ืขืจ ืื™ืŸ ื“ืขืจ ื–ืขืœื‘ื™ืงืขืจ ืฆื™ื™ื˜ ืขืก ื–ืขื ืขืŸ ืขื˜ืœืขื›ืข ื ื™ื™ึทืข ืขืœืขืžืขื ื˜ืŸ. ื“ืึธืก ืื™ื– ืึทืŸ ืื™ื‘ืขืจื‘ืœื™ืง ืคึผืจืขื–ืขื ื˜ื™ืจื•ื ื’ ื•ื•ื™ื™ึทืœ ืขืก ืื™ื– ื’ืขื•ื•ืขืŸ ืึท ืคึผืœืึทืฅ ืคื•ืŸ ืื™ื ืคึฟืึธืจืžืึทืฆื™ืข ืฆื• ื–ื™ื™ืŸ ืคึผืึทืงื˜ ืื™ืŸ ืึท ืงืœื™ื™ืŸ ืกื•ืžืข ืคื•ืŸ โ€‹โ€‹โ€‹โ€‹ืฆื™ื™ื˜. ืžื™ืจ ื•ื•ืขืœืŸ ืึธื ื”ื™ื™ื‘ืŸ ืžื™ื˜ ื˜ืฉื•ื–ื™ื ื’ ืึท ืœืึทื“ื–ืฉื™ืงืึทืœ ื˜ืึธืคึผืึธืœืึธื’ื™. ื“ืขืจื ืึธืš ืขืก ื•ื•ืขื˜ ื–ื™ื™ืŸ ืึทืŸ ืื™ื‘ืขืจื‘ืœื™ืง ืคื•ืŸ ื“ื™ ืงืึธื ื˜ืจืึธืœ ืคืœืึทืš ืื•ืŸ ืคึผืจืึธื‘ืœืขืžืก ืžื™ื˜ ื“ื™ ืกืงืึทืœืึทื‘ื™ืœื™ื˜ื™ ืคื•ืŸ ื“ืึทื˜ืŸ ืคืœืึทืš, ืึท ื‘ืจื™ืจื” ืคื•ืŸ ื•ื•ืึธืก ื•ื•ืขื˜ ืคึผืึทืกื™ืจืŸ ืื•ื™ืฃ ื“ื™ ื’ืฉืžื™ื•ืช ืžื“ืจื’ื”, ืื•ืŸ ืžื™ืจ ื•ื•ืขืœืŸ ืงื•ืงืŸ ืื™ืŸ ืขื˜ืœืขื›ืข ืคึฟืขื™ึดืงื™ื™ื˜ืŸ ืคื•ืŸ ื“ื™ ื“ืขื•ื•ื™ืกืขืก. ืœืึธืžื™ืจ ืึธื ืจื™ืจืŸ ืึท ื‘ื™ืกืœ ื•ื•ืึธืก ืื™ื– ื’ืขืฉืขืขื ื™ืฉ ืื™ืŸ ืึท ื“ืึทื˜ืŸ ืฆืขื ื˜ืขืจ ืžื™ื˜ MPLS, ื•ื•ืึธืก ืžื™ืจ ื’ืขืจืขื“ื˜ ื•ื•ืขื’ืŸ ืขื˜ืœืขื›ืข ืžืึธืœ ืฆื•ืจื™ืง.

ื•ื•ื™ ืฆื• ืคืึทืจื’ืจืขืกืขืจืŸ ื“ืึทื˜ืŸ ืกืขื ื˜ืขืจืก. ื™ืึทื ื“ืขืงืก ื‘ืึทืจื™ื›ื˜

ืึทื–ื•ื™, ื•ื•ืึธืก ืื™ื– ื™ืึทื ื“ืขืงืก ืื™ืŸ ื˜ืขืจืžื™ื ืขืŸ ืคื•ืŸ ืœืึธื•ื“ื– ืื•ืŸ ื‘ืึทื“ื™ื ื•ื ื’ืก? ื™ืึทื ื“ืขืงืก ืื™ื– ืึท ื˜ื™ืคึผื™ืฉ ื›ื™ื™ืคึผืขืจืกืงืึทืœืขืจ. ืื•ื™ื‘ ืžื™ืจ ืงื•ืงืŸ ืื™ืŸ ื“ื™ ื ื™ืฆืขืจืก, ืžื™ืจ ื‘ืคึฟืจื˜ ืคึผืจืึธืฆืขืก ื‘ืึทื ื™ืฆืขืจ ืจื™ืงื•ื•ืขืก. ืื•ื™ืš ืคืึทืจืฉื™ื“ืŸ ืกื˜ืจื™ืžื™ื ื’ ื‘ืึทื“ื™ื ื•ื ื’ืก ืื•ืŸ ื“ืึทื˜ืŸ ืึทืจื™ื‘ืขืจืคื™ืจืŸ, ื•ื•ื™ื™ึทืœ ืžื™ืจ ืื•ื™ืš ื”ืึธื‘ืŸ ืกื˜ืึธืจื™ื“ื–ืฉ ื‘ืึทื“ื™ื ื•ื ื’ืก. ืื•ื™ื‘ ื ืขืขื ื˜ืขืจ ืฆื• ื“ื™ ื‘ืึทืงืขื ื“, ื™ื ืคืจืึทืกื˜ืจืึทืงื˜ืฉืขืจ ืœืึธื•ื“ื– ืื•ืŸ ื‘ืึทื“ื™ื ื•ื ื’ืก ื“ืขืจืฉื™ื™ึทื ืขืŸ ื“ืึธืจื˜, ืึทื–ืึท ื•ื•ื™ ืคื•ื ืื ื“ืขืจื’ืขื˜ื™ื™ืœื˜ ืึทื‘ื“ื–ืฉืขืงืฅ ืกื˜ืึธืจื™ื“ื–ืฉ, ื“ืึทื˜ืŸ ืจืขืคึผืœืึทืงื™ื™ืฉืึทืŸ ืื•ืŸ, ืคื•ืŸ ืงื•ืจืก, ืคึผืขืจืกื™ืกื˜ืขื ื˜ ืงื™ื•ื–. ืื™ื™ื ืขืจ ืคื•ืŸ ื“ื™ ื”ื•ื™ืคึผื˜ ื˜ื™ื™ืคึผืก ืคื•ืŸ ื•ื•ืขืจืงืœืึธื•ื“ื– ืื™ื– MapReduce ืื•ืŸ ืขื ืœืขืš ืกื™ืกื˜ืขืžืขืŸ, ื˜ื™ื™ึทืš ืคึผืจืึทืกืขืกื™ื ื’, ืžืึทืฉื™ืŸ ืœืขืจื ืขืŸ, ืขื˜ืง.

ื•ื•ื™ ืฆื• ืคืึทืจื’ืจืขืกืขืจืŸ ื“ืึทื˜ืŸ ืกืขื ื˜ืขืจืก. ื™ืึทื ื“ืขืงืก ื‘ืึทืจื™ื›ื˜

ื•ื•ื™ ืื™ื– ื“ื™ ื™ื ืคืจืึทืกื˜ืจืึทืงื˜ืฉืขืจ ืื•ื™ืฃ ืฉืคึผื™ืฅ ืคื•ืŸ ื•ื•ืึธืก ืึทืœืข ื“ืขื ื›ืึทืคึผืึทื ื–? ื•ื•ื™ื“ืขืจ, ืžื™ืจ ื–ืขื ืขืŸ ืึท ืฉื™ื™ืŸ ื˜ื™ืคึผื™ืฉ ื›ื™ื™ืคึผืขืจืกืงืึทืœืขืจ, ื›ืึธื˜ืฉ ืžื™ืจ ื–ืขื ืขืŸ ื˜ืึธืžืขืจ ืึท ื‘ื™ืกืœ ื ืขืขื ื˜ืขืจ ืฆื• ื“ื™ ื ื™ื“ืขืจื™ืงืขืจ ื›ื™ื™ืคึผืขืจืกืงืึทืœืขืจ ื–ื™ื™ึทื˜ ืคื•ืŸ ื“ื™ ืกืคึผืขืงื˜ืจื•ื. ืึธื‘ืขืจ ืžื™ืจ ื”ืึธื‘ืŸ ืึทืœืข ื“ื™ ืึทื˜ืจื™ื‘ื™ื•ืฅ. ืžื™ืจ ื ื•ืฆืŸ ืกื›ื•ื™ืจืข ื™ื™ึทื–ื ื•ื•ืึทืจื’ ืื•ืŸ ื”ืึธืจื™ื–ืึธื ื˜ืึทืœ ืกืงื™ื™ืœื™ื ื’ ื•ื•ื• ื ืึธืจ ืžืขื’ืœืขืš. ืžื™ืจ ื”ืึธื‘ืŸ ืคื•ืœ ืจื™ืกืึธืจืก ืคึผื•ืœื™ื ื’: ืžื™ืจ ื˜ืึธืŸ ื ื™ื˜ ืึทืจื‘ืขื˜ืŸ ืžื™ื˜ ื™ื—ื™ื“ ืžืืฉื™ื ืขืŸ, ื™ื—ื™ื“ ืจืึทืงืก, ืึธื‘ืขืจ ืคืึทืจื‘ื™ื ื“ืŸ ื–ื™ื™ ืื™ืŸ ืึท ื’ืจื•ื™ืก ื‘ืขืงืŸ ืคื•ืŸ ื™ื ื˜ืขืจื˜ืฉื™ื™ื ื“ื–ืฉืึทื‘ืึทืœ ืจืขืกื•ืจืกืŸ ืžื™ื˜ ืขื˜ืœืขื›ืข ื ืึธืš ื‘ืึทื“ื™ื ื•ื ื’ืก ื•ื•ืึธืก ื”ืึทื ื“ืœืขืŸ ืžื™ื˜ ืคึผืœืึทื ื™ืจื•ื ื’ ืื•ืŸ ืึทืœืึทืงื™ื™ืฉืึทืŸ, ืื•ืŸ ืึทืจื‘ืขื˜ ืžื™ื˜ ื“ื™ ื’ืื ืฆืข ื‘ืขืงืŸ.

ืึทื–ื•ื™ ืžื™ืจ ื”ืึธื‘ืŸ ื“ื™ ื•ื•ื™ื™ึทื˜ืขืจ ืžื“ืจื’ื” - ื“ื™ ืึธืคึผืขืจื™ื™ื˜ื™ื ื’ ืกื™ืกื˜ืขื ืื•ื™ืฃ ื“ื™ ืงืึทืžืคึผื™ื•ื˜ื™ื ื’ ืงื ื•ื™ืœ ืžื“ืจื’ื”. ืขืก ืื™ื– ื–ื™ื™ืขืจ ื•ื•ื™ื›ื˜ื™ืง ืึทื– ืžื™ืจ ื’ืึธืจ ืงืึธื ื˜ืจืึธืœื™ืจืŸ ื“ื™ ื˜ืขื›ื ืึธืœืึธื’ื™ืข ืึธื ืœื™ื™ื’ืŸ ื•ื•ืึธืก ืžื™ืจ ื ื•ืฆืŸ. ืžื™ืจ ืงืึธื ื˜ืจืึธืœื™ืจืŸ ื“ื™ ืขื ื“ืคึผืึธื™ื ืฅ (ืžื—ื ื•ืช), ื ืขืฅ ืื•ืŸ ื•ื•ื™ื™ื›ื•ื•ืืจื’ ืึธื ืœื™ื™ื’ืŸ.

ืžื™ืจ ื”ืึธื‘ืŸ ืขื˜ืœืขื›ืข ื’ืจื•ื™ืก ื“ืึทื˜ืŸ ืกืขื ื˜ืขืจืก ืื™ืŸ ืจื•ืกืœืึทื ื“ ืื•ืŸ ืื™ืŸ ืื•ื™ืกืœืื ื“. ื–ื™ื™ ื–ืขื ืขืŸ ืคืืจืื™ื™ื ื™ื’ื˜ ื“ื•ืจืš ืึท ื‘ืึทืงื‘ืึธื•ืŸ ื•ื•ืึธืก ื ื™ืฆื˜ MPLS ื˜ืขื›ื ืึธืœืึธื’ื™ืข. ืื•ื ื“ื–ืขืจ ืื™ื ืขืจืœืขื›ืขืจ ื™ื ืคืจืึทืกื˜ืจืึทืงื˜ืฉืขืจ ืื™ื– ื›ึผืžืขื˜ ืœืขื’ืึทืžืจืข ื’ืขื‘ื•ื™ื˜ ืื•ื™ืฃ IPv6, ืึธื‘ืขืจ ื–ื™ื ื˜ ืžื™ืจ ื“ืึทืจืคึฟืŸ ืฆื• ื“ื™ื ืขืŸ ืคื•ื ื“ืจื•ื™ืกื ื“ื™ืง ืคืึทืจืงืขืจ ื•ื•ืึธืก ืงื•ืžื˜ ื ืึธืš ื“ืขืจ ื”ื•ื™ืคึผื˜ ืื™ื‘ืขืจ IPv4, ืžื™ืจ ืžื•ื–ืŸ ืขืคืขืก ืฆื•ืฉื˜ืขืœืŸ ืจื™ืงื•ื•ืขืก ื•ื•ืึธืก ืงื•ืžืขืŸ ืื™ื‘ืขืจ IPv4 ืฆื• ื“ื™ ืคืจืึธื ื˜ืขื ื“ ืกืขืจื•ื•ืขืจืก, ืื•ืŸ ืึท ื‘ื™ืกืœ ืžืขืจ ื’ื™ื™ืŸ ืฆื• ืคื•ื ื“ืจื•ื™ืกื ื“ื™ืง IPv4- ืื™ื ื˜ืขืจื ืขื˜ - ืคึฟืึทืจ ืœืžืฉืœ, ืคึฟืึทืจ ื™ื ื“ืขืงืกื™ื ื’.

ื“ื™ ืœืขืฆื˜ืข ื‘ื™ืกืœ ื™ื˜ืขืจื™ื™ืฉืึทื ื– ืคื•ืŸ ื“ืึทื˜ืŸ ืฆืขื ื˜ืขืจ ื ืขืฅ ื“ื™ื–ื™ื™ื ื– ื”ืึธื‘ืŸ ื’ืขื•ื•ื™ื™ื ื˜ ืžืึทืœื˜ื™-ืฉื™ื›ื˜ืข ืงืœืึธืก ื˜ืึธืคึผืึธืœืึธื’ื™ืขืก ืื•ืŸ ื–ืขื ืขืŸ ื‘ืœื•ื™ื– L3. ืžื™ ืจ ื”ืื‘ ืŸ ืžื™ ืจ ื ืฐืฒ ืœ ืฆื•ืจื™ืง ืืฐืขืงื’ืขืœืื– ืŸ ืœ 2 , ืื• ืŸ ืžื™ ืจ ื”ืื‘ ืŸ ืืคื’ืขืื˜ืขืžื˜ . ืฆื•ื ืกื•ืฃ, ืื•ื ื“ื–ืขืจ ื™ื ืคืจืึทืกื˜ืจืึทืงื˜ืฉืขืจ ื›ื•ืœืœ ื”ื•ื ื“ืขืจื˜ืขืจ ืคื•ืŸ ื˜ื•ื™ื–ื ื˜ืขืจ ืคื•ืŸ ืงืึทืžืคึผื™ื•ื˜ (ืกืขืจื•ื•ืขืจ) ื™ื ืกื˜ืึทื ืกื™ื–. ื“ื™ ืžืึทืงืกื™ืžื•ื ืงื ื•ื™ืœ ื’ืจื™ื™ืก ืขื˜ืœืขื›ืข ืžืึธืœ ืฆื•ืจื™ืง ืื™ื– ื’ืขื•ื•ืขืŸ ื•ื•ืขื’ืŸ 10 ื˜ื•ื™ื–ื ื˜ ืกืขืจื•ื•ืขืจืก. ื“ืึธืก ืื™ื– ืœืึทืจื’ืขืœื™ ืจืขื›ื˜ ืฆื• ื•ื•ื™ ื“ื™ ื–ืขืœื‘ืข ืงื ื•ื™ืœ-ืžื“ืจื’ื” ืึธืคึผืขืจื™ื™ื˜ื™ื ื’ ืกื™ืกื˜ืขืžืขืŸ, ืกืงืขื“ื–ืฉื•ืœืขืจื–, ืžื™ื˜ืœ ืึทืœืึทืงื™ื™ืฉืึทืŸ, ืืื–"ื• ื•. ื–ื™ื ื˜ ืคึผืจืึธื’ืจืขืก ืื™ื– ื’ืขื˜ืจืืคืŸ ืื•ื™ืฃ ื“ื™ ื–ื™ื™ึทื˜ ืคื•ืŸ ื™ื ืคืจืึทืกื˜ืจืึทืงื˜ืฉืขืจ ื•ื•ื™ื™ื›ื•ื•ืืจื’, ื“ื™ ืฆื™ืœ ื’ืจื™ื™ืก ืื™ื– ืื™ืฆื˜ ื•ื•ืขื’ืŸ 100 ื˜ื•ื™ื–ื ื˜ ืกืขืจื•ื•ืขืจืก ืื™ืŸ ืื™ื™ืŸ ืงืึทืžืคึผื™ื•ื˜ื™ื ื’ ืงื ื•ื™ืœ, ืื•ืŸ ืžื™ืจ ื”ืึธื‘ืŸ ืึท ืึทืจื‘ืขื˜ - ืฆื• ืงืขื ืขืŸ ืฆื• ื‘ื•ื™ืขืŸ ื ืขืฅ ืคืื‘ืจื™ืงืŸ ื•ื•ืึธืก ืœืึธื–ืŸ ืขืคืขืงื˜ื™ื•ื• ืžื™ื˜ืœ ืคึผื•ืœื™ื ื’ ืื™ืŸ ืึทื–ืึท ืึท ืงื ื•ื™ืœ.

ื•ื•ื™ ืฆื• ืคืึทืจื’ืจืขืกืขืจืŸ ื“ืึทื˜ืŸ ืกืขื ื˜ืขืจืก. ื™ืึทื ื“ืขืงืก ื‘ืึทืจื™ื›ื˜

ื•ื•ืึธืก ื˜ืึธืŸ ืžื™ืจ ื•ื•ืขืœืŸ ืคื•ืŸ ืึท ื“ืึทื˜ืŸ ืฆืขื ื˜ืขืจ ื ืขืฅ? ืขืจืฉื˜ืขืจ ืคื•ืŸ ืึทืœืข, ืขืก ืื™ื– ืึท ืคึผืœืึทืฅ ืคื•ืŸ ื‘ื™ืœื™ืง ืื•ืŸ ืคืขืจืœื™ ื™ื•ื ืึทืคืึธืจืžืœื™ ืคื•ื ืื ื“ืขืจื’ืขื˜ื™ื™ืœื˜ ื‘ืึทื ื“ื•ื•ื™ื“ื˜. ื•ื•ื™ื™ึทืœ ื“ื™ ื ืขืฅ ืื™ื– ื“ื™ ื‘ืึทืงื‘ืึธื•ืŸ ื“ื•ืจืš ื•ื•ืึธืก ืžื™ืจ ืงืขื ืขืŸ ื‘ืขืงืŸ ืจืขืกื•ืจืกืŸ. ื“ื™ ื ื™ื™ึทืข ืฆื™ืœ ื’ืจื™ื™ืก ืื™ื– ื•ื•ืขื’ืŸ 100 ื˜ื•ื™ื–ื ื˜ ืกืขืจื•ื•ืขืจืก ืื™ืŸ ืื™ื™ืŸ ืงื ื•ื™ืœ.

ืžื™ืจ ืื•ื™ืš ื•ื•ื™ืœืŸ, ืคื•ืŸ ืงื•ืจืก, ืึท ืกืงืึทืœืึทื‘ืœืข ืื•ืŸ ืกื˜ืึทื‘ื™ืœ ืงืึธื ื˜ืจืึธืœ ืคืœืึทืš, ื•ื•ื™ื™ึทืœ ืื•ื™ืฃ ืึทื–ืึท ืึท ื’ืจื•ื™ืก ื™ื ืคืจืึทืกื˜ืจืึทืงื˜ืฉืขืจ ืึท ืคึผืœืึทืฅ ืคื•ืŸ ื›ืขื“ื™ื™ืงืก ืื•ื™ืคืฉื˜ื™ื™ืŸ ืืคื™ืœื• ืคื•ืŸ ืคืฉื•ื˜ ื˜ืจืึทืค - ื’ืขืฉืขืขื ื™ืฉืŸ, ืื•ืŸ ืžื™ืจ ื˜ืึธืŸ ื ื™ืฉื˜ ื•ื•ืขืœืŸ ื“ื™ ืงืึธื ื˜ืจืึธืœ ืคืœืึทืš ืฆื• ื‘ืจืขื ื’ืขืŸ ืื•ื ื“ื– ืื•ื™ืš ื›ืขื“ื™ื™ืงืก. ืื™ืŸ ื“ืขืจ ื–ืขืœื‘ื™ืงืขืจ ืฆื™ื™ึทื˜, ืžื™ืจ ื•ื•ื™ืœืŸ ืฆื• ืžื™ื ืึทืžื™ื™ื– ื“ื™ ืฉื˜ืึทื˜ ืื™ืŸ ืขืก. ื“ื™ ืงืœืขื ืขืจืขืจ ื“ื™ ืฆื•ืฉื˜ืึทื ื“, ื“ื™ ื‘ืขืกืขืจ ืื•ืŸ ืžืขืจ ืกื˜ืึทื‘ื™ืœ ืึทืœืฅ ืึทืจื‘ืขื˜, ืื•ืŸ ื“ื™ ื’ืจื™ื ื’ืขืจ ืขืก ืื™ื– ืฆื• ื“ื™ืึทื’ื ืึธื–ื™ืจืŸ.

ืคื•ืŸ ืงื•ืจืก, ืžื™ืจ ื“ืึทืจืคึฟืŸ ืึธื˜ืึทืžื™ื™ืฉืึทืŸ, ื•ื•ื™ื™ึทืœ ืขืก ืื™ื– ืื•ืžืžืขื’ืœืขืš ืฆื• ืคื™ืจืŸ ืึทื–ืึท ืึท ื™ื ืคืจืึทืกื˜ืจืึทืงื˜ืฉืขืจ ืžืึทื ื™ื•ืึทืœื™, ืื•ืŸ ืขืก ืื™ื– ื’ืขื•ื•ืขืŸ ืื•ืžืžืขื’ืœืขืš ืคึฟืึทืจ ืขื˜ืœืขื›ืข ืžืึธืœ. ืžื™ืจ ื“ืึทืจืคึฟืŸ ืึทืคึผืขืจื™ื™ืฉืึทื ืึทืœ ืฉื˜ื™ืฆืŸ ื•ื•ื™ ืคื™ืœ ื•ื•ื™ ืžืขื’ืœืขืš ืื•ืŸ CI / CD ืฉื˜ื™ืฆืŸ ืฆื• ื“ื™ ืžืึธืก ืึทื– ืขืก ืงืขื ืขืŸ ื–ื™ื™ืŸ ืฆื•ื’ืขืฉื˜ืขืœื˜.

ืžื™ื˜ ืึทื–ืึท ืกื™ื–ืขืก ืคื•ืŸ ื“ืึทื˜ืŸ ืกืขื ื˜ืขืจืก ืื•ืŸ ืงืœืึทืกื˜ืขืจื–, ื“ื™ ืึทืจื‘ืขื˜ ืคื•ืŸ ืฉื˜ื™ืฆืŸ ื™ื ืงืจืึทืžืขื ื˜ืึทืœ ื“ื™ืคึผืœื•ื™ืžืึทื ื˜ ืื•ืŸ ื™ืงืกืคึผืึทื ืฉืึทืŸ ืึธืŸ ื“ื™ื ืกื˜ ื™ื‘ืขืจืจื™ื™ึทืก ืื™ื– ื’ืขื•ื•ืืจืŸ ื’ืึทื ืฅ ืึทืงื•ื˜ืข. ืื•ื™ื‘ ืื•ื™ืฃ ืงืœืึทืกื˜ืขืจื– ืคื•ืŸ ืึท ื’ืจื™ื™ืก ืคื•ืŸ ืึท ื˜ื•ื™ื–ื ื˜ ืžืืฉื™ื ืขืŸ, ื˜ืึธืžืขืจ ื ืึธืขื ื˜ ืฆื• ืฆืขืŸ ื˜ื•ื™ื–ื ื˜ ืžืืฉื™ื ืขืŸ, ื–ื™ื™ ืงืขืŸ ื ืึธืš ื–ื™ื™ืŸ ืจืึธื•ืœื“ ืื•ื™ืก ื•ื•ื™ ืื™ื™ืŸ ืึธืคึผืขืจืึทืฆื™ืข - ื“ืึธืก ืื™ื–, ืžื™ืจ ืคึผืœืึทื ื™ืจืŸ ืึท ื™ืงืกืคึผืึทื ืฉืึทืŸ ืคื•ืŸ ื“ื™ ื™ื ืคืจืึทืกื˜ืจืึทืงื˜ืฉืขืจ, ืื•ืŸ ืขื˜ืœืขื›ืข ื˜ื•ื™ื–ื ื˜ ืžืืฉื™ื ืขืŸ ื–ืขื ืขืŸ ืฆื•ื’ืขื’ืขื‘ืŸ ื•ื•ื™ ืื™ื™ืŸ ืึธืคึผืขืจืึทืฆื™ืข, ื“ืขืžืืœ ื˜ ืฉื˜ืฒ ื˜ ื–ื™ ืš ื ื™ืฉ ื˜ ื’ืœืฒ ืš ืื–ื•ื™ , ื ืŸ ืงื ื• ืœ ืคื• ืŸ ื ืคืืจืžืข ืก ืคื• ืŸ ื”ื•ื ื“ืขืจ ื˜ ื˜ื•ื™ื–ื ื˜ืข ืจ ืžืืฉื™ื ืขืŸ , ืข ืจ ืฐืขืจ ื˜ ื’ืขื‘ื•ื™ ื˜ ืื™ื‘ืข ืจ ื ืฆืฒื˜ . ืื•ืŸ ืขืก ืื™ื– ื“ื™ื–ื™ื™ืจืึทื‘ืึทืœ ืึทื– ื“ื™ ื’ืื ืฆืข ืฆื™ื™ื˜ ื•ื•ืึธืก ืื™ื– ืฉื•ื™ืŸ ืคึผืึทืžืคึผื˜ ืื•ื™ืก, ื“ื™ ื™ื ืคืจืึทืกื˜ืจืึทืงื˜ืฉืขืจ ื•ื•ืึธืก ืื™ื– ื’ืขื•ื•ืขืŸ ื“ื™ืคึผืœื•ื™ื“, ื–ืึธืœ ื–ื™ื™ืŸ ื‘ื ื™ืžืฆื.

ืื•ืŸ ืื™ื™ืŸ ืคืึธื“ืขืจื•ื ื’ ื•ื•ืึธืก ืžื™ืจ ื”ืึธื‘ืŸ ืื•ืŸ ืœื™ื ืงืก: ืฉื˜ื™ืฆืŸ ืคึฟืึทืจ ืžื•ืœื˜ื™ื˜ืขื ืึทื ืกื™, ื“ืึธืก ืื™ื–, ื•ื•ื™ืจื˜ื•ืึทืœื™ื–ืึทื˜ื™ืึธืŸ ืึธื“ืขืจ ื ืขืฅ ืกืขื’ืžืึทื ื˜ื™ื™ืฉืึทืŸ. ืื™ืฆื˜ ืžื™ืจ ื˜ืึธืŸ ื ื™ื˜ ื“ืึทืจืคึฟืŸ ืฆื• ื˜ืึธืŸ ื“ืึธืก ืื•ื™ืฃ ื“ื™ ื ืขืฅ ืฉื˜ืึธืฃ ืžื“ืจื’ื”, ื•ื•ื™ื™ึทืœ ื“ื™ ืฉืึทืจื“ื™ื ื’ ืื™ื– ื’ืขื’ืื ื’ืขืŸ ืฆื• ื“ื™ ืžื—ื ื•ืช, ืื•ืŸ ื“ืึธืก ื”ืื˜ ื’ืขืžืื›ื˜ ืกืงื™ื™ืœื™ื ื’ ื–ื™ื™ืขืจ ื’ืจื™ื ื’ ืคึฟืึทืจ ืื•ื ื“ื–. ื“ืึทื ืง ืฆื• IPv6 ืื•ืŸ ืึท ื’ืจื•ื™ืก ืึทื“ืจืขืก ืคึผืœืึทืฅ, ืžื™ืจ ื”ืึธื‘ืŸ ื ื™ื˜ ื“ืึทืจืคึฟืŸ ืฆื• ื ื•ืฆืŸ ื“ื•ืคึผืœื™ืงืึทื˜ ืึทื“ืจืขืกืขืก ืื™ืŸ ื“ื™ ื™ื ืขืจืœืขืš ื™ื ืคืจืึทืกื˜ืจืึทืงื˜ืฉืขืจ; ืึทืœืข ืึทื“ืจืขืกื™ื ื’ ืื™ื– ืฉื•ื™ืŸ ื™ื™ื ืฆื™ืง. ืื•ืŸ ื“ืึทื ืง ืฆื• ื“ืขื ืคืึทืงื˜ ืึทื– ืžื™ืจ ื”ืึธื‘ืŸ ื’ืขื ื•ืžืขืŸ ืคื™ืœื˜ืขืจื™ื ื’ ืื•ืŸ ื ืขืฅ ืกืขื’ืžืึทื ื˜ื™ื™ืฉืึทืŸ ืฆื• ื“ื™ ืžื—ื ื•ืช, ืžื™ืจ ื˜ืึธืŸ ื ื™ื˜ ื“ืึทืจืคึฟืŸ ืฆื• ืฉืึทืคึฟืŸ ืงื™ื™ืŸ ื•ื•ื™ืจื˜ื•ืึทืœ ื ืขืฅ ืขื ื˜ื™ื˜ื™ื– ืื™ืŸ ื“ืึทื˜ืŸ ืฆืขื ื˜ืขืจ ื ืขื˜ื•ื•ืึธืจืงืก.

ื•ื•ื™ ืฆื• ืคืึทืจื’ืจืขืกืขืจืŸ ื“ืึทื˜ืŸ ืกืขื ื˜ืขืจืก. ื™ืึทื ื“ืขืงืก ื‘ืึทืจื™ื›ื˜

ื ื–ื™ื™ืขืจ ื•ื•ื™ื›ื˜ื™ืง ื–ืึทืš ืื™ื– ื•ื•ืึธืก ืžื™ืจ ื˜ืึธืŸ ื ื™ื˜ ื“ืึทืจืคึฟืŸ. ืื•ื™ื‘ ืขื˜ืœืขื›ืข ืคืึทื ื’ืงืฉืึทื ื– ืงืขื ืขืŸ ื–ื™ื™ืŸ ืึทื•ื•ืขืงื’ืขื ื•ืžืขืŸ ืคื•ืŸ ื“ื™ ื ืขืฅ, ื“ืึธืก ืžืื›ื˜ ืœืขื‘ืŸ ืคื™ืœ ื’ืจื™ื ื’ืขืจ, ืื•ืŸ, ื•ื•ื™ ืึท ื”ืขืจืฉืŸ, ื™ืงืกืคึผืึทื ื“ื– ื“ื™ ื‘ืจื™ืจื” ืคื•ืŸ ื‘ื ื™ืžืฆื ื•ื™ืกืจื™ื›ื˜ ืื•ืŸ ื•ื•ื™ื™ื›ื•ื•ืืจื’, ื•ื•ืึธืก ืžืื›ื˜ ื“ื™ืึทื’ื ืึธืกื˜ื™ืงืก ื–ื™ื™ืขืจ ืคึผืฉื•ื˜.

ืึทื–ื•ื™, ื•ื•ืึธืก ืื™ื– ืขืก ื•ื•ืึธืก ืžื™ืจ ื˜ืึธืŸ ื ื™ื˜ ื“ืึทืจืคึฟืŸ, ื•ื•ืึธืก ื”ืึธื‘ืŸ ืžื™ืจ ื’ืขื•ื•ืขืŸ ื‘ื™ื›ื•ืœืช ืฆื• ื’ืขื‘ืŸ ืึทืจื•ื™ืฃ, ื ื™ื˜ ืฉื˜ืขื ื“ื™ืง ืžื™ื˜ ืคืจื™ื™ื“ ืื™ืŸ ื“ืขืจ ืฆื™ื™ึทื˜ ืขืก ื’ืขื˜ืจืืคืŸ, ืึธื‘ืขืจ ืžื™ื˜ ื’ืจื•ื™ืก ืจืขืœื™ืขืฃ ื•ื•ืขืŸ ื“ืขืจ ืคึผืจืึธืฆืขืก ืื™ื– ื’ืขืขื ื“ื™ืงื˜?

ืขืจืฉื˜ืขืจ ืคื•ืŸ ืึทืœืข, ืคืึทืจืœืึธื–ืŸ L2. ืžื™ืจ ื˜ืึธืŸ ื ื™ื˜ ื“ืึทืจืคึฟืŸ L2, ื ื™ื˜ ืคืึทืงื˜ื™ืฉ ืื“ืขืจ ืขืžื™ืึทืœื™ื™ื˜ื™ื“. ืึทื ื™ื•ื–ื“ ืœืึทืจื’ืขืœื™ ืจืขื›ื˜ ืฆื• ื“ืขื ืคืึทืงื˜ ืึทื– ืžื™ืจ ืงืึธื ื˜ืจืึธืœื™ืจืŸ ื“ื™ ืึทืคึผืœืึทืงื™ื™ืฉืึทืŸ ืึธื ืœื™ื™ื’ืŸ. ืื•ื ื“ื–ืขืจ ืึทืคึผืœืึทืงื™ื™ืฉืึทื ื– ื–ืขื ืขืŸ ื›ืึธืจื™ื–ืึทื ื˜ืึทืœื™ ืกืงืึทืœืึทื‘ืœืข, ื–ื™ื™ ืึทืจื‘ืขื˜ืŸ ืžื™ื˜ L3 ืึทื“ืจืขืกื™ื ื’, ื–ื™ื™ ื–ืขื ืขืŸ ื ื™ืฉื˜ ื–ื™ื™ืขืจ ื‘ืึทื–ืึธืจื’ื˜ ืึทื– ืขื˜ืœืขื›ืข ื™ื—ื™ื“ ื‘ื™ื™ึทืฉืคึผื™ืœ ืื™ื– ื ื™ื˜ืึธ, ื–ื™ื™ ืคืฉื•ื˜ ืจืึธื•ืœื“ ืื•ื™ืก ืึท ื ื™ื™ึทืข, ืขืก ื“ืึทืจืฃ ื ื™ืฉื˜ ื–ื™ื™ืŸ ืจืึธื•ืœื“ ืื•ื™ืก ืื™ืŸ ื“ื™ ืึทืœื˜ ืึทื“ืจืขืก, ื•ื•ื™ื™ึทืœ ืขืก ืื™ื– ืึท ื ื™ื™ึทืข ืึทื“ืจืขืก. ื‘ืึทื–ื•ื ื“ืขืจ ืžื“ืจื’ื” ืคื•ืŸ ื“ื™ื ืกื˜ ื•ืคื“ืขืงื•ื ื’ ืื•ืŸ ืžืึธื ื™ื˜ืึธืจื™ื ื’ ืคื•ืŸ ืžืืฉื™ื ืขืŸ ืœื™ื’ืŸ ืื™ืŸ ื“ืขื ืงื ื•ื™ืœ. ืžื™ืจ ื˜ืึธืŸ ื ื™ื˜ ื“ืขืœืึทื’ื™ื™ื˜ ื“ืขื ืึทืจื‘ืขื˜ ืฆื• ื“ื™ ื ืขืฅ. ื“ื™ ืึทืจื‘ืขื˜ ืคื•ืŸ ื“ื™ ื ืขืฅ ืื™ื– ืฆื• ืฆื•ืฉื˜ืขืœืŸ ืคึผืึทืงื™ืฅ ืคื•ืŸ ืคื•ื ื˜ ื ืฆื• ืคื•ื ื˜ ื‘.

ืžื™ืจ ืื•ื™ืš ื˜ืึธืŸ ื ื™ื˜ ื”ืึธื‘ืŸ ืกื™ื˜ื•ืึทื˜ื™ืึธื ืก ื•ื•ื• ืึทื“ืจืขืกืขืก ืžืึทืš ืื™ืŸ ื“ื™ ื ืขืฅ, ืื•ืŸ ื“ืึธืก ื“ืึทืจืฃ ื–ื™ื™ืŸ ืžืึธื ื™ื˜ืึธืจืขื“. ืื™ืŸ ืคื™ืœืข ื“ื™ื–ื™ื™ื ื–, ื“ืึธืก ืื™ื– ื˜ื™ืคึผื™ืงืœื™ ื“ืืจืฃ ืฆื• ืฉื˜ื™ืฆืŸ VM ืžืึธื‘ื™ืœื™ื˜ื™. ืžื™ืจ ื˜ืึธืŸ ื ื™ื˜ ื ื•ืฆืŸ ื“ื™ ืžืึธื‘ื™ืœื™ื˜ื™ ืคื•ืŸ ื•ื•ื™ืจื˜ื•ืึทืœ ืžืืฉื™ื ืขืŸ ืื™ืŸ ื“ื™ ื™ื ืขืจืœืขืš ื™ื ืคืจืึทืกื˜ืจืึทืงื˜ืฉืขืจ ืคื•ืŸ ื“ื™ ื’ืจื•ื™ืก ื™ืึทื ื“ืขืงืก, ืื•ืŸ, ื“ืขืจืฆื•, ืžื™ืจ ื’ืœื•ื™ื‘ืŸ ืึทื– ืืคื™ืœื• ืื•ื™ื‘ ื“ืึธืก ืื™ื– ื’ืขื˜ืืŸ, ืขืก ื–ืึธืœ ื ื™ืฉื˜ ืคึผืึทืกื™ืจืŸ ืžื™ื˜ ื ืขืฅ ืฉื˜ื™ืฆืŸ. ืื•ื™ื‘ ืื™ืจ ื˜ืึทืงืข ื“ืึทืจืคึฟืŸ ืฆื• ื˜ืึธืŸ ื“ืึธืก, ืื™ืจ ื“ืึทืจืคึฟืŸ ืฆื• ื˜ืึธืŸ ื“ืึธืก ืื•ื™ืฃ ื“ืขืจ ื‘ืึทืœืขื‘ืึธืก ืžื“ืจื’ื” ืื•ืŸ ืฉื˜ื•ืคึผืŸ ืึทื“ืจืขืกืขืก ื•ื•ืึธืก ืงืขื ืขืŸ ืžื™ื™ื’ืจื™ื™ื˜ ืื™ืŸ ืึธื•ื•ื•ืขืจืœื™ื™ื–, ืึทื–ื•ื™ ื ื™ืฉื˜ ืฆื• ืคืึทืจื‘ื™ื ื“ืŸ ืึธื“ืขืจ ืžืึทื›ืŸ ืฆื• ืคื™ืœืข ื“ื™ื ืึทืžื™ืฉ ืขื ื“ืขืจื•ื ื’ืขืŸ ืฆื• ื“ื™ ืจื•ื˜ื™ื ื’ ืกื™ืกื˜ืขื ืคื•ืŸ ื“ื™ ืึทื ื“ืขืจืœื™ื™ ื–ื™ืš (ื˜ืจืึทื ืกืคึผืึธืจื˜ ื ืขืฅ) .

ืืŸ ืื ื“ืขืจ ื˜ืขื›ื ืึธืœืึธื’ื™ืข ื•ื•ืึธืก ืžื™ืจ ื˜ืึธืŸ ื ื™ื˜ ื ื•ืฆืŸ ืื™ื– ืžื•ืœื˜ื™ืงืึทืกื˜. ืื•ื™ื‘ ืื™ืจ ื•ื•ื™ืœืŸ, ืื™ืš ืงืขื ืขืŸ ื–ืึธื’ืŸ ืื™ืจ ืื™ืŸ ื“ืขื˜ืึทืœ ื•ื•ืึธืก. ื“ืึธืก ืžืื›ื˜ ื“ืึธืก ืœืขื‘ืŸ ืคื™ืœ ื’ืจื™ื ื’ืขืจ, ื•ื•ื™ื™ึทืœ ืื•ื™ื‘ ืขืžืขืฆืขืจ ื”ืื˜ ื“ืขืœื˜ ืžื™ื˜ ืื™ื ืื•ืŸ ื’ืขืงื•ืงื˜ ืคึผื•ื ืงื˜ ื•ื•ื™ ื“ื™ ืžื•ืœื˜ื™ืงืึทืกื˜ ืงืึธื ื˜ืจืึธืœ ืคืœืึทืš ืงื•ืงื˜ ื•ื•ื™, ืื™ืŸ ืึทืœืข ืึธื‘ืขืจ ื“ื™ ืกื™ืžืคึผืœืึทืกื˜ ื™ื ืกื˜ืึทืœื™ื™ืฉืึทื ื–, ื“ืึธืก ืื™ื– ืึท ื’ืจื•ื™ืก ืงืึธืคึผื•ื•ื™ื™ื˜ื™ืง. ืื•ืŸ ื•ื•ืึธืก ืก ืžืขืจ, ืขืก ืื™ื– ืฉื•ื•ืขืจ ืฆื• ื’ืขืคึฟื™ื ืขืŸ ืึท ื’ืขื–ื•ื ื˜-ืคืึทื ื’ืงืฉืึทื ื™ื ื’ ืึธืคึฟืŸ ืžืงื•ืจ ื™ืžืคึผืœืึทืžืขื ื˜ื™ื™ืฉืึทืŸ, ืœืžืฉืœ.

ืฆื•ื ืกื•ืฃ, ืžื™ืจ ืคึผืœืึทืŸ ืื•ื ื“ื–ืขืจ ื ืขื˜ื•ื•ืึธืจืงืก ืึทื–ื•ื™ ืึทื– ื–ื™ื™ ื˜ืึธืŸ ื ื™ื˜ ื˜ื•ื™ืฉืŸ ืฆื• ืคื™ืœ. ืžื™ืจ ืงืขื ืขืŸ ืจืขื›ืขื ืขืŸ ืื•ื™ืฃ ื“ื™ ืคืึทืงื˜ ืึทื– ื“ื™ ืœื•ื™ืคืŸ ืคื•ืŸ ืคื•ื ื“ืจื•ื™ืกื ื“ื™ืง ื’ืขืฉืขืขื ื™ืฉืŸ ืื™ืŸ ื“ื™ ืจื•ื˜ื™ื ื’ ืกื™ืกื˜ืขื ืื™ื– ืงืœื™ื™ืŸ.

ื•ื•ื™ ืฆื• ืคืึทืจื’ืจืขืกืขืจืŸ ื“ืึทื˜ืŸ ืกืขื ื˜ืขืจืก. ื™ืึทื ื“ืขืงืก ื‘ืึทืจื™ื›ื˜

ื•ื•ืึธืก ืคึผืจืึธื‘ืœืขืžืก ืฉื˜ื™ื™ืขืŸ ืื•ืŸ ื•ื•ืึธืก ืจื™ืกื˜ืจื™ืงืฉืึทื ื– ืžื•ื–ืŸ ื–ื™ื™ืŸ ื’ืขื ื•ืžืขืŸ ืื™ืŸ ื—ืฉื‘ื•ืŸ ื•ื•ืขืŸ ืžื™ืจ ืึทื ื˜ื•ื•ื™ืงืœืขืŸ ืึท ื“ืึทื˜ืŸ ืฆืขื ื˜ืขืจ ื ืขืฅ? ืคึผืจื™ื™ึทื–, ืคื•ืŸ ืœื•ื™ืฃ. ืกืงืึทืœืึทื‘ื™ืœื™ื˜ื™, ื“ื™ ืžื“ืจื’ื” ืฆื• ื•ื•ืึธืก ืžื™ืจ ื•ื•ื™ืœืŸ ืฆื• ื•ื•ืึทืงืกืŸ. ื“ื™ ื ื•ื™ื˜ ืฆื• ื™ืงืกืคึผืึทื ื“ ืึธืŸ ืกื˜ืึธืคึผืคึผื™ื ื’ ื“ื™ ื“ื™ื ืกื˜. ื‘ืึทื ื“ื•ื•ื™ื“ื˜, ืึทื•ื•ื™ื™ืœืึทื‘ื™ืœืึทื˜ื™. ื•ื•ื™ื–ืึทื‘ื™ืœื™ื˜ื™ ืคื•ืŸ ื•ื•ืึธืก ืื™ื– ื’ืขืฉืขืขื ื™ืฉ ืื•ื™ืฃ ื“ื™ ื ืขืฅ ืคึฟืึทืจ ืžืึธื ื™ื˜ืึธืจื™ื ื’ ืกื™ืกื˜ืขืžืขืŸ, ืคึฟืึทืจ ืึทืคึผืขืจื™ื™ืฉืึทื ืึทืœ ื˜ื™ืžื–. ืึธื˜ืึทืžื™ื™ืฉืึทืŸ ืฉื˜ื™ืฆืŸ - ื•ื•ื™ื“ืขืจ, ื•ื•ื™ ืคื™ืœ ื•ื•ื™ ืžืขื’ืœืขืš, ื•ื•ื™ื™ึทืœ ืคืึทืจืฉื™ื“ืขื ืข ื˜ืึทืกืงืก ืงืขื ืขืŸ ื–ื™ื™ืŸ ืกืึทืœื•ื•ื“ ืื™ืŸ ืคืึทืจืฉื™ื“ืขื ืข ืœืขื•ื•ืขืœืก, ืึทืจื™ื™ึทื ื’ืขืจืขื›ื ื˜ ื“ื™ ื”ืงื“ืžื” ืคื•ืŸ ื ืึธืš ืœื™ื™ึทืขืจืก. ื ื•, ื ื™ื˜ [ืขืคืฉืขืจ] ืึธืคืขื ื’ื™ืง ืื•ื™ืฃ ื•ื•ืขื ื“ืึธืจืก. ื›ืึธื˜ืฉ ืื™ืŸ ืคืึทืจืฉื™ื“ืขื ืข ื”ื™ืกื˜ืืจื™ืฉืข ืคึผื™ืจื™ืึทื“ื–, ื“ื™ืคึผืขื ื“ื™ื ื’ ืื•ื™ืฃ ื•ื•ืึธืก ืึธืคึผื˜ื™ื™ืœื•ื ื’ ืื™ืจ ืงื•ืง ืื™ืŸ, ื“ื™ ื–ืขืœื‘ืกื˜ืฉื˜ืขื ื“ื™ืงื™ื™ึทื˜ ืื™ื– ื’ืขื•ื•ืขืŸ ื’ืจื™ื ื’ืขืจ ืึธื“ืขืจ ืžืขืจ ืฉื•ื•ืขืจ ืฆื• ื“ืขืจื’ืจื™ื™ื›ืŸ. ืื•ื™ื‘ ืžื™ืจ ื ืขืžืขืŸ ืึท ืงืจื™ื™ึทื–-ืึธืคึผื˜ื™ื™ืœื•ื ื’ ืคื•ืŸ ื ืขืฅ ืžื™ื˜ืœ ื˜ืฉื™ืคึผืก, ื‘ื™ื– ืœืขืฆื˜ื ืก ืขืก ืื™ื– ื’ืขื•ื•ืขืŸ ื–ื™ื™ืขืจ ืงืึทื ื“ื™ืฉืึทื ืึทืœ ืฆื• ืจืขื“ืŸ ื•ื•ืขื’ืŸ ื–ืขืœื‘ืกื˜ืฉื˜ืขื ื“ื™ืงื™ื™ึทื˜ ืคื•ืŸ ื•ื•ืขื ื“ืึธืจืก, ืื•ื™ื‘ ืžื™ืจ ืื•ื™ืš ื’ืขื•ื•ืืœื˜ ื˜ืฉื™ืคึผืก ืžื™ื˜ ื”ื•ื™ืš ื˜ืจื•ืคึผื•ื˜.

ื•ื•ื™ ืฆื• ืคืึทืจื’ืจืขืกืขืจืŸ ื“ืึทื˜ืŸ ืกืขื ื˜ืขืจืก. ื™ืึทื ื“ืขืงืก ื‘ืึทืจื™ื›ื˜

ื•ื•ืึธืก ืœืึทื“ื–ืฉื™ืงืึทืœ ื˜ืึธืคึผืึธืœืึธื’ื™ ืžื™ืจ ื ื•ืฆืŸ ืฆื• ื‘ื•ื™ืขืŸ ืื•ื ื“ื–ืขืจ ื ืขืฅ? ื“ืึธืก ื•ื•ืขื˜ ื–ื™ื™ืŸ ืึท ืžืึทืœื˜ื™-ืžื“ืจื’ื” ืงืœืึธืก. ืื™ืŸ ืคืึทืงื˜, ืขืก ื–ืขื ืขืŸ ืงื™ื™ืŸ ืคืึทืงื˜ื™ืฉ ืึทืœื˜ืขืจื ืึทื˜ื™ื•ื•ืขืก ืื™ืŸ ื“ืขื ืžืึธืžืขื ื˜. ืื•ืŸ ื“ื™ ืงืœืึธืก ื˜ืึทืคึผืึทืœืึทื“ื–ืฉื™ ืื™ื– ื’ืึทื ืฅ ื’ื•ื˜, ืืคื™ืœื• ื•ื•ืขืŸ ืงืึทืžืคึผืขืจื“ ืžื™ื˜ ืคืึทืจืฉื™ื“ืŸ ืึทื•ื•ืึทื ืกื™ืจื˜ืข ื˜ืึทืคึผืึทืœืึทื“ื–ืฉื™ื– ื•ื•ืึธืก ื–ืขื ืขืŸ ืื™ืฆื˜ ืžืขืจ ืื™ืŸ ื“ืขืจ ื’ืขื’ื ื˜ ืคื•ืŸ ืึทืงืึทื“ืขืžื™ืง ืื™ื ื˜ืขืจืขืก, ืื•ื™ื‘ ืžื™ืจ ื”ืึธื‘ืŸ ื’ืจื•ื™ืก ืจืึทื“ื™ืงืก ืกื•ื•ื™ื˜ืฉื™ื–.

ื•ื•ื™ ืฆื• ืคืึทืจื’ืจืขืกืขืจืŸ ื“ืึทื˜ืŸ ืกืขื ื˜ืขืจืก. ื™ืึทื ื“ืขืงืก ื‘ืึทืจื™ื›ื˜

ื•ื•ื™ ืื™ื– ืึท ืžืึทืœื˜ื™-ืžื“ืจื’ื” ืงืœืึธืก ื ืขืฅ ื‘ืขืขืจืขืš ืกื˜ืจืึทืงื˜ืฉืขืจื“ ืื•ืŸ ื•ื•ืึธืก ื–ืขื ืขืŸ ื“ื™ ืคืึทืจืฉื™ื“ืขื ืข ืขืœืขืžืขื ื˜ืŸ ื’ืขืจื•ืคืŸ ืื™ืŸ ืขืก? ืขืจืฉื˜ื ืก ืื™ื– ื“ืขืจ ืฐื™ื ื˜ ืืฑืคึฟื’ืขืฉื˜ืึทื ืขืŸ, ื–ื™ืš ืฆื• ืึธืจื™ืขื ื˜ื™ืจืŸ ืฐื•ึผ ืื™ื– ืฆืคื•ืŸ, ืฐื•ึผ ืื™ื– ื“ืจื•ื, ืฐื•ึผ ืื™ื– ืžื–ืจื—, ืฐื•ึผ ืื™ื– ืžืขืจื‘. ื ืขื˜ื•ื•ืึธืจืงืก ืคื•ืŸ ื“ืขื ื˜ื™ืคึผ ื–ืขื ืขืŸ ื™ื•ื–ืฉืึทื•ื•ืึทืœื™ ื’ืขื‘ื•ื™ื˜ ื“ื•ืจืš ื“ื™ ื•ื•ืืก ื”ืึธื‘ืŸ ื–ื™ื™ืขืจ ื’ืจื•ื™ืก ืžืขืจื‘-ืžื–ืจื— ืคืึทืจืงืขืจ. ื•ื•ื™ ืคึฟืึทืจ ื“ื™ ืจื•ืขืŸ ืขืœืขืžืขื ื˜ืŸ, ืื™ืŸ ื“ื™ ืฉืคึผื™ืฅ ืื™ื– ืึท ื•ื•ื™ืจื˜ื•ืึทืœ ื‘ืึทืฉื˜ื™ืžืขืŸ ืคืืจื–ืืžืœื˜ ืคื•ืŸ ืงืœืขื ืขืจืขืจ ืกื•ื•ื™ื˜ืฉื™ื–. ื“ืึธืก ืื™ื– ื“ืขืจ ื”ื•ื™ืคึผื˜ ื’ืขื“ืึทื ืง ืคื•ืŸ ืจืขืงื•ืจืกื™ื•ื•ืข ืงืึทื ืกื˜ืจืึทืงืฉืึทืŸ ืคื•ืŸ ืงืœืึธืก ื ืขื˜ื•ื•ืึธืจืงืก. ืžื™ืจ ื ืขืžืขืŸ ืขืœืขืžืขื ื˜ืŸ ืžื™ื˜ ืขื˜ืœืขื›ืข ืžื™ืŸ ืคื•ืŸ ืจืึทื“ื™ืงืก ืื•ืŸ ืคืึทืจื‘ื™ื ื“ืŸ ื–ื™ื™ ืึทื–ื•ื™ ืึทื– ื•ื•ืึธืก ืžื™ืจ ื‘ืึทืงื•ืžืขืŸ ืงืขื ืขืŸ ื–ื™ื™ืŸ ื‘ืึทื˜ืจืึทื›ื˜ ื•ื•ื™ ืึท ื‘ืึทืฉื˜ื™ืžืขืŸ ืžื™ื˜ ืึท ื’ืจืขืกืขืจืข ืจืึทื“ื™ืงืก. ืื•ื™ื‘ ืื™ืจ ื“ืึทืจืคึฟืŸ ืืคื™ืœื• ืžืขืจ, ื“ื™ ืคึผืจืึธืฆืขื“ื•ืจ ืงืขื ืขืŸ ื–ื™ื™ืŸ ืจื™ืคึผื™ื˜ื™ื“.

ืื™ืŸ ืงืึทืกืขืก, ืคึฟืึทืจ ื‘ื™ื™ึทืฉืคึผื™ืœ, ืžื™ื˜ ืฆื•ื•ื™ื™-ืžื“ืจื’ื” ืงืœืึธืก, ื•ื•ืขืŸ ืขืก ืื™ื– ืžืขื’ืœืขืš ืฆื• ืงืœืืจ ื™ื“ืขื ื˜ื™ืคื™ืฆื™ืจืŸ ืงืึทืžืคึผืึธื•ื ืึทื ืฅ ื•ื•ืึธืก ื–ืขื ืขืŸ ื•ื•ืขืจื˜ื™ืงืึทืœ ืื™ืŸ ืžื™ื™ืŸ ื“ื™ืึทื’ืจืึทืžืข, ื–ื™ื™ ื–ืขื ืขืŸ ื™ื•ื–ืฉืึทื•ื•ืึทืœื™ ื’ืขืจื•ืคืŸ ืคึผืœื™ื™ื ื–. ืื•ื™ื‘ ืžื™ืจ ื•ื•ืึธืœื˜ ื‘ื•ื™ืขืŸ ืึท ืงืœืึธืก ืžื™ื˜ ื“ืจื™ื™ ืœืขื•ื•ืขืœืก ืคื•ืŸ ืจื•ืงื ื‘ื™ื™ืŸ ืกื•ื•ื™ื˜ืฉื™ื– (ืึทืœืข ื•ื•ืึธืก ื–ืขื ืขืŸ ื ื™ืฉื˜ ื’ืจืขื ืขืฅ ืึธื“ืขืจ ื˜ืึธืจ ืกื•ื•ื™ื˜ืฉื™ื– ืื•ืŸ ื•ื•ืึธืก ื–ืขื ืขืŸ ื’ืขื ื™ืฆื˜ ื‘ืœื•ื™ื– ืคึฟืึทืจ ื“ื•ืจื›ืคืึธืจ), ื“ื™ ืคึผืœื™ื™ื ื– ื•ื•ืึธืœื˜ ืงื•ืงืŸ ืžืขืจ ืงืึธืžืคึผืœื™ืฆื™ืจื˜; ืฆื•ื•ื™ื™-ืžื“ืจื’ื” ืึธื ืขืก ืงื•ืงืŸ ืคึผื•ื ืงื˜ ื•ื•ื™ ื“ืึธืก. ืžื™ืจ ืจื•ืคืŸ ืึท ื‘ืœืึธืง ืคื•ืŸ ื˜ืึธืจ ืึธื“ืขืจ ื‘ืœืึทื˜ ืกื•ื•ื™ื˜ืฉื™ื– ืื•ืŸ ื“ืขืจ ืขืจืฉื˜ืขืจ ืžื“ืจื’ื” ืจื•ืงื ื‘ื™ื™ืŸ ืกื•ื•ื™ื˜ืฉืึทื– ืคึฟืึทืจื‘ื•ื ื“ืŸ ืžื™ื˜ ื–ื™ื™ ืึท ืคึผืึธื“. ืจื•ืงื ื‘ื™ื™ืŸ ืกื•ื•ื™ื˜ืฉื™ื– ืคื•ืŸ ื“ื™ ืจื•ืงื ื‘ื™ื™ืŸ-1 ืžื“ืจื’ื” ืื™ืŸ ื“ื™ ืฉืคึผื™ืฅ ืคื•ืŸ ื“ื™ ืคึผืึธื“ ื–ืขื ืขืŸ ื“ื™ ืฉืคึผื™ืฅ ืคื•ืŸ ื“ื™ ืคึผืึธื“, ื“ื™ ืฉืคึผื™ืฅ ืคื•ืŸ ื“ื™ ืคึผืึธื“. ื“ื™ ืกื•ื•ื™ื˜ืฉื™ื– ื•ื•ืึธืก ื–ืขื ืขืŸ ืœื™ื’ืŸ ืื™ืŸ ื“ื™ ืฉืคึผื™ืฅ ืคื•ืŸ ื“ื™ ื’ืื ืฆืข ืคืึทื‘ืจื™ืง ื–ืขื ืขืŸ ื“ื™ ืฉืคึผื™ืฅ ืฉื™ื›ื˜ืข ืคื•ืŸ โ€‹โ€‹ื“ื™ ืคืึทื‘ืจื™ืง, Top ืคื•ืŸ ืฉื˜ืึธืฃ.

ื•ื•ื™ ืฆื• ืคืึทืจื’ืจืขืกืขืจืŸ ื“ืึทื˜ืŸ ืกืขื ื˜ืขืจืก. ื™ืึทื ื“ืขืงืก ื‘ืึทืจื™ื›ื˜

ืคื•ืŸ ืงื•ืจืก, ื“ื™ ืงืฉื™ื ืขืจื™ื™ื–ืึทื–: ืงืœืึธืก ื ืขื˜ื•ื•ืึธืจืงืก ื–ืขื ืขืŸ ื’ืขื‘ื•ื™ื˜ ืคึฟืึทืจ ืขื˜ืœืขื›ืข ืžืึธืœ, ื“ืขืจ ื’ืขื“ืึทื ืง ื–ื™ืš ื‘ื›ืœืœ ืงื•ืžื˜ ืคื•ืŸ ื“ื™ ืฆื™ื™ื˜ ืคื•ืŸ ืงืœืืกื™ืฉืข ื˜ืขืœืขืคืึธืŸ, TDM ื ืขื˜ื•ื•ืึธืจืงืก. ื˜ืึธืžืขืจ ื”ืึธื˜ ื–ื™ืš ื‘ืึทื•ื•ื™ื–ืŸ ืขืคึผืขืก ื‘ืขืกืขืจืก, ืืคึฟืฉืจ ืงืขืŸ ืžืขืŸ ืขืคึผืขืก ื‘ืขืกืขืจ ื˜ืึธืŸ? ื™ื ืื•ืŸ ื ื™ื™ืŸ. ื˜ืขืึธืจืขื˜ื™ืฉ ื™ืึธ, ืื™ืŸ ืคื™ืจ ืื™ืŸ ื“ืขื ืœืขื‘ืŸ ืฆื•ืงื•ื ืคึฟื˜ ื‘ืืฉื˜ื™ืžื˜ ื ื™ื˜. ื•ื•ื™ื™ึทืœ ืขืก ื–ืขื ืขืŸ ืึท ื ื•ืžืขืจ ืคื•ืŸ ื˜ืฉื™ืงืึทื•ื•ืข ื˜ืึธืคึผืึธืœืึธื’ื™ืขืก, ืขื˜ืœืขื›ืข ืคื•ืŸ โ€‹โ€‹ื–ื™ื™ ื–ืขื ืขืŸ ืืคื™ืœื• ื’ืขื ื™ืฆื˜ ืื™ืŸ ืคึผืจืึธื“ื•ืงืฆื™ืข, ืคึฟืึทืจ ื‘ื™ื™ึทืฉืคึผื™ืœ, Dragonfly ืื™ื– ื’ืขื ื™ืฆื˜ ืื™ืŸ HPC ืึทืคึผืœืึทืงื™ื™ืฉืึทื ื–; ืขืก ื–ืขื ืขืŸ ืื•ื™ืš ื˜ืฉื™ืงืึทื•ื•ืข ื˜ืึทืคึผืึทืœืึทื“ื–ืฉื™ื– ืึทื–ืึท ื•ื•ื™ Xpander, FatClique, Jellyfish. ืื•ื™ื‘ ืื™ืจ ืงื•ืง ืื™ืŸ ืจื™ืคึผืึธืจืฅ ืื•ื™ืฃ ืงืึทื ืคืจืึทื ืกืึทื– ื•ื•ื™ SIGCOMM ืึธื“ืขืจ NSDI ืœืขืฆื˜ื ืก, ืื™ืจ ืงืขื ืขืŸ ื’ืขืคึฟื™ื ืขืŸ ืึท ืคืขืจืœื™ ื’ืจื•ื™ืก ื ื•ืžืขืจ ืคื•ืŸ ื•ื•ืขืจืง ืื•ื™ืฃ ืึธืœื˜ืขืจื ืึทื˜ื™ื•ื• ื˜ืึทืคึผืึทืœืึทื“ื–ืฉื™ื– ื•ื•ืึธืก ื”ืึธื‘ืŸ ื‘ืขืกืขืจ ืคึผืจืึธืคึผืขืจื˜ื™ืขืก (ืื™ื™ื ืขืจ ืึธื“ืขืจ ืื ื“ืขืจืŸ) ื•ื•ื™ ืงืœืึธืก.

ืื‘ืขืจ ืึทืœืข ื“ื™ ื˜ืึธืคึผืึธืœืึธื’ื™ืขืก ื”ืึธื‘ืŸ ืื™ื™ืŸ ื˜ืฉื™ืงืึทื•ื•ืข ืคืึทืจืžืึธื’. ืขืก ืคึผืจื™ื•ื•ืขื ืฅ ื–ื™ื™ืขืจ ื™ืžืคึผืœืึทืžืขื ื˜ื™ื™ืฉืึทืŸ ืื™ืŸ ื“ืึทื˜ืŸ ืฆืขื ื˜ืขืจ ื ืขื˜ื•ื•ืึธืจืงืก, ื•ื•ืึธืก ืžื™ืจ ื–ืขื ืขืŸ ื˜ืจื™ื™ื ื’ ืฆื• ื‘ื•ื™ืขืŸ ืื•ื™ืฃ ืกื›ื•ื™ืจืข ื™ื™ึทื–ื ื•ื•ืึทืจื’ ืื•ืŸ ื•ื•ืึธืก ืงืึธืกื˜ืŸ ื’ืึทื ืฅ ื’ืœื™ื™ึทืš ื’ืขืœื˜. ืื™ืŸ ืึทืœืข ื“ื™ ืึธืœื˜ืขืจื ืึทื˜ื™ื•ื• ื˜ืึทืคึผืึทืœืึทื“ื–ืฉื™ื–, ืจื•ื‘ึฟ ืคื•ืŸ ื“ื™ ื‘ืึทื ื“ื•ื•ื™ื“ื˜ ืื™ื– ืœื™ื™ื“ืขืจ ื ื™ื˜ ืฆื•ื˜ืจื™ื˜ืœืขืš ื“ื•ืจืš ืฉืึธืจื˜ื™ืกื˜ ืคึผืึทื˜ืก. ื“ืขืจื™ื‘ืขืจ, ืžื™ืจ ืžื™ื“ ืคืึทืจืœื™ืจืŸ ื“ื™ ื’ืขืœืขื’ื ื”ื™ื™ื˜ ืฆื• ื ื•ืฆืŸ ื“ื™ ื˜ืจืื“ื™ืฆื™ืื ืขืœืŸ ืงืึธื ื˜ืจืึธืœ ืคืœืึทืš.

ื˜ืขืึธืจืขื˜ื™ืฉ, ื“ื™ ืœื™ื™ื–ื•ื ื’ ืฆื• ื“ืขื ืคึผืจืึธื‘ืœืขื ืื™ื– ื‘ืืงืื ื˜. ื“ืึธืก ื–ืขื ืขืŸ, ืคึฟืึทืจ ื‘ื™ื™ึทืฉืคึผื™ืœ, ืžืึธื“ื™ืคื™ืงืึทื˜ื™ืึธื ืก ืคื•ืŸ ืœื™ื ืง ืฉื˜ืึทื˜ ื ื™ืฆืŸ ืง-ืฉืึธืจื˜ืขืกื˜ ื•ื•ืขื’, ืึธื‘ืขืจ, ื•ื•ื™ื“ืขืจ, ืขืก ื–ืขื ืขืŸ ื ื™ื˜ ืึทื–ืึท ืคึผืจืึธื˜ืึธืงืึธืœืก ื•ื•ืึธืก ื•ื•ืึธืœื˜ ื–ื™ื™ืŸ ื™ืžืคึผืœืึทืžืขื ืึทื“ ืื™ืŸ ืคึผืจืึธื“ื•ืงืฆื™ืข ืื•ืŸ ื•ื•ื™ื™ื“ืœื™ ื‘ื ื™ืžืฆื ืื•ื™ืฃ ื•ื™ืกืจื™ื›ื˜.

ื“ืขืจืฆื•, ื–ื™ื ื˜ ืจื•ื‘ึฟ ืคื•ืŸ ื“ื™ ืงืึทืคึผืึทืฆื™ื˜ืขื˜ ืื™ื– ื ื™ื˜ ืฆื•ื˜ืจื™ื˜ืœืขืš ื“ื•ืจืš ืฉืึธืจื˜ื™ืกื˜ ืคึผืึทื˜ืก, ืžื™ืจ ื“ืึทืจืคึฟืŸ ืฆื• ืžืึธื“ื™ืคื™ืฆื™ืจืŸ ืžืขืจ ื•ื•ื™ ื‘ืœื•ื™ื– ื“ื™ ืงืึธื ื˜ืจืึธืœ ืคืœืึทืš ืฆื• ืื•ื™ืกืงืœื™ื™ึทื‘ืŸ ืึทืœืข ื“ื™ ืคึผืึทื˜ืก (ืื•ืŸ ื“ื•ืจืš ื“ืขื ื•ื•ืขื’, ื“ืึธืก ืื™ื– ื‘ืื˜ื™ื™ื˜ื™ืง ืžืขืจ ืฉื˜ืึทื˜ ืื™ืŸ ื“ื™ ืงืึธื ื˜ืจืึธืœ ืคืœืึทืš). ืžื™ืจ ื ืึธืš ื“ืึทืจืคึฟืŸ ืฆื• ืžืึธื“ื™ืคื™ืฆื™ืจืŸ ื“ื™ ืคืึธืจื•ื•ืขืจื“ื™ื ื’ ืคืœืึทืš, ืื•ืŸ, ื•ื•ื™ ืึท ื”ืขืจืฉืŸ, ืื™ืŸ ืžื™ื ื“ืกื˜ืขืจ ืฆื•ื•ื™ื™ ื ืึธืš ืคึฟืขื™ึดืงื™ื™ื˜ืŸ ื–ืขื ืขืŸ ืคืืจืœืื ื’ื˜. ื“ืึธืก ืื™ื– ื“ื™ ืคื™ื™ื™ืงื™ื™ื˜ ืฆื• ืžืึทื›ืŸ ืึทืœืข ื“ื™ืกื™ื–ืฉืึทื ื– ื•ื•ืขื’ืŸ ืคึผืึทืงืึทื˜ ืคืึธืจื•ื•ืขืจื“ื™ื ื’ ืื™ื™ืŸ ืžืึธืœ, ืคึฟืึทืจ ื‘ื™ื™ึทืฉืคึผื™ืœ, ืื•ื™ืฃ ื“ืขืจ ื‘ืึทืœืขื‘ืึธืก. ืื™ืŸ ืคืึทืงื˜, ื“ืึธืก ืื™ื– ืžืงื•ืจ ืจื•ื˜ื™ื ื’, ืžืืœ ืื™ืŸ ื“ืขืจ ืœื™ื˜ืขืจืึทื˜ื•ืจ ืื•ื™ืฃ ื™ื ื˜ืขืจืงืึทื ืขืงืฉืึทืŸ ื ืขื˜ื•ื•ืึธืจืงืก, ื“ืึธืก ืื™ื– ื’ืขืจื•ืคืŸ ืึทืœืข-ืื™ืŸ-ืึทืžืึธืœ ืคืึธืจื•ื•ืขืจื“ื™ื ื’ ื“ื™ืกื™ื–ืฉืึทื ื–. ืื•ืŸ ืึทื“ืึทืคึผื˜ื™ื•ื• ืจื•ื˜ื™ื ื’ ืื™ื– ืึท ืคึฟื•ื ืงืฆื™ืข ื•ื•ืึธืก ืžื™ืจ ื“ืึทืจืคึฟืŸ ืื•ื™ืฃ ื ืขืฅ ืขืœืขืžืขื ื˜ืŸ, ื•ื•ืึธืก ื‘ื•ื™ืœื– ืึทืจืึธืคึผ, ืคึฟืึทืจ ื‘ื™ื™ึทืฉืคึผื™ืœ, ืฆื• ื“ื™ ืคืึทืงื˜ ืึทื– ืžื™ืจ ืื•ื™ืกืงืœื™ื™ึทื‘ืŸ ื“ื™ ื•ื•ื™ื™ึทื˜ืขืจ ื”ืึธืคึผืงืขืŸ ื‘ืื–ื™ืจื˜ ืื•ื™ืฃ ืื™ื ืคึฟืึธืจืžืึทืฆื™ืข ื•ื•ืขื’ืŸ ื“ืขืจ ืงืœืขื ืกื˜ืขืจ ืžืึทืกืข ืื•ื™ืฃ ื“ื™ ืจื™ื™. ื•ื•ื™ ืึท ื‘ื™ื™ึทืฉืคึผื™ืœ, ืื ื“ืขืจืข ืึธืคึผืฆื™ืขืก ื–ืขื ืขืŸ ืžืขื’ืœืขืš.

ืื–ื•ื™, ื“ืขืจ ืจื™ื›ื˜ื•ื ื’ ืื™ื– ื˜ืฉื™ืงืึทื•ื•ืข, ืึธื‘ืขืจ, ื•ื•ื™ื™, ืžื™ืจ ืงืขื ืขืŸ ื ื™ืฉื˜ ืฆื•ืœื™ื™ื’ืŸ ืขืก ืจืขื›ื˜ ืื™ืฆื˜.

ื•ื•ื™ ืฆื• ืคืึทืจื’ืจืขืกืขืจืŸ ื“ืึทื˜ืŸ ืกืขื ื˜ืขืจืก. ื™ืึทื ื“ืขืงืก ื‘ืึทืจื™ื›ื˜

ืึธื•ืงื™ื™, ืžื™ืจ ื’ืขื–ืขืฆื˜ ืื•ื™ืฃ ื“ื™ ืงืœืึธืก ืœืึทื“ื–ืฉื™ืงืึทืœ ื˜ืึธืคึผืึธืœืึธื’ื™. ื•ื•ื™ ื•ื•ืขืœืŸ ืžื™ืจ ืขืก ื•ื•ื™ื™ื–ืŸ? ื–ืืœ ืก ื–ืขืŸ ื•ื•ื™ ืขืก ืึทืจื‘ืขื˜ ืื•ืŸ ื•ื•ืึธืก ืงืขื ืขืŸ ื–ื™ื™ืŸ ื’ืขื˜ืืŸ.

ื•ื•ื™ ืฆื• ืคืึทืจื’ืจืขืกืขืจืŸ ื“ืึทื˜ืŸ ืกืขื ื˜ืขืจืก. ื™ืึทื ื“ืขืงืก ื‘ืึทืจื™ื›ื˜

ืื™ืŸ ืึท ืงืœืึธืก ื ืขืฅ ืขืก ื–ืขื ืขืŸ ืฆื•ื•ื™ื™ ื”ื•ื™ืคึผื˜ ืคึผืึทืจืึทืžืขื˜ืขืจืก ื•ื•ืึธืก ืžื™ืจ ืงืขื ืขืŸ ืขืคืขืก ื‘ื™ื™ึทื˜ืŸ ืื•ืŸ ื‘ืึทืงื•ืžืขืŸ ื–ื™ื›ืขืจ ืจืขื–ื•ืœื˜ืึทื˜ืŸ: ื“ื™ ืจืึทื“ื™ืงืก ืคื•ืŸ ืขืœืขืžืขื ื˜ืŸ ืื•ืŸ ื“ื™ ื ื•ืžืขืจ ืคื•ืŸ ืœืขื•ื•ืขืœืก ืื™ืŸ ื“ื™ ื ืขืฅ. ืื™ืš ื”ืึธื‘ืŸ ืึท ืกื›ืขืžืึทื˜ื™ืฉ ื“ื™ืึทื’ืจืึทืžืข ืคื•ืŸ โ€‹โ€‹ื•ื•ื™ ื‘ื™ื™ื“ืข ื•ื•ื™ืจืงืŸ ื“ื™ ื’ืจื™ื™ืก. ื™ื“ืขืึทืœืœื™, ืžื™ืจ ืคืึทืจื‘ื™ื ื“ืŸ ื‘ื™ื™ื“ืข.

ื•ื•ื™ ืฆื• ืคืึทืจื’ืจืขืกืขืจืŸ ื“ืึทื˜ืŸ ืกืขื ื˜ืขืจืก. ื™ืึทื ื“ืขืงืก ื‘ืึทืจื™ื›ื˜

ืขืก ืงืขื ืขืŸ ื–ื™ื™ืŸ ื’ืขื–ืขืŸ ืึทื– ื“ื™ ืœืขืฆื˜ ื‘ืจื™ื™ื˜ ืคื•ืŸ ื“ื™ ืงืœืึธืก ื ืขืฅ ืื™ื– ื“ื™ ืคึผืจืึธื“ื•ืงื˜ ืคื•ืŸ ืึทืœืข ืœืขื•ื•ืขืœืก ืคื•ืŸ ืจื•ืงื ื‘ื™ื™ืŸ ืกื•ื•ื™ื˜ืฉื™ื– ืคื•ืŸ ื“ื™ ื“ืจื•ื ืจืึทื“ื™ืงืก, ื•ื•ื™ ืคื™ืœืข ืœื™ื ืงืก ืžื™ืจ ื”ืึธื‘ืŸ ืึทืจืึธืคึผ, ื•ื•ื™ ืขืก ืฆื•ื•ื™ื™ื’ืŸ. ื“ืึธืก ืื™ื– ื•ื•ื™ ืžื™ืจ ื•ื•ืึธื’ ื“ื™ ื’ืจื™ื™ืก ืคื•ืŸ ื“ืขืจ ื ืขืฅ.

ื•ื•ื™ ืฆื• ืคืึทืจื’ืจืขืกืขืจืŸ ื“ืึทื˜ืŸ ืกืขื ื˜ืขืจืก. ื™ืึทื ื“ืขืงืก ื‘ืึทืจื™ื›ื˜

ื•ื•ืขื’ืŸ ืงืึทืคึผืึทืฆื™ื˜ืขื˜, ืกืคึผืขืฆื™ืขืœ ืื•ื™ืฃ ื˜ืึธืจ ืกื•ื•ื™ื˜ืฉื™ื–, ืขืก ื–ืขื ืขืŸ ืฆื•ื•ื™ื™ ืกืงื™ื™ืœื™ื ื’ ืึธืคึผืฆื™ืขืก. ืึธื“ืขืจ ืžื™ืจ ืงืขื ืขืŸ, ื‘ืฉืขืช ื”ืึทืœื˜ืŸ ื“ื™ ืึทืœื’ืขืžื™ื™ื ืข ื˜ืึธืคึผืึธืœืึธื’ื™, ื ื•ืฆืŸ ืคืึทืกื˜ืขืจ ืคึฟืึทืจื‘ื™ื ื“ื•ื ื’ืขืŸ, ืึธื“ืขืจ ืžื™ืจ ืงืขื ืขืŸ ืœื™ื™ื’ืŸ ืžืขืจ ืคึผืœื™ื™ื ื–.

ืื•ื™ื‘ ืื™ืจ ืงื•ืง ืื™ืŸ ื“ื™ ื™ืงืกืคึผืึทื ื“ื™ื“ ื•ื•ืขืจืกื™ืข ืคื•ืŸ โ€‹โ€‹ื“ื™ ืงืœืึธืก ื ืขืฅ (ืื™ืŸ ื“ืขืจ ื ื™ื“ืขืจื™ืงืขืจ ืจืขื›ื˜ ื•ื•ื™ื ืงืœ) ืื•ืŸ ืฆื•ืจื™ืงืงื•ืžืขืŸ ืฆื• ื“ืขื ื‘ื™ืœื“ ืžื™ื˜ ื“ื™ ืงืœืึธืก ื ืขืฅ ืื•ื ื˜ืŸ ...

ื•ื•ื™ ืฆื• ืคืึทืจื’ืจืขืกืขืจืŸ ื“ืึทื˜ืŸ ืกืขื ื˜ืขืจืก. ื™ืึทื ื“ืขืงืก ื‘ืึทืจื™ื›ื˜

... ื“ืขืžืึธืœื˜ ื“ืึธืก ืื™ื– ืคึผื•ื ืงื˜ ื“ื™ ื–ืขืœื‘ืข ื˜ืึธืคึผืึธืœืึธื’ื™, ืึธื‘ืขืจ ืื•ื™ืฃ ื“ืขื ืจื•ืง ืขืก ืื™ื– ืงืึทืœืึทืคึผืกื˜ ืžืขืจ ืงืึธืžืคึผืึทืงื˜ืœื™ ืื•ืŸ ื“ื™ ืคึผืœื™ื™ื ื– ืคื•ืŸ ื“ืขืจ ืคืึทื‘ืจื™ืง ื–ืขื ืขืŸ ืกื•ืคึผืขืจืึทืžืคึผืึธื•ื–ื“ ืื•ื™ืฃ ื™ืขื“ืขืจ ืื ื“ืขืจืขืจ. ืขืก ืื™ื– ื“ื™ ื–ืขืœื‘ืข.

ื•ื•ื™ ืฆื• ืคืึทืจื’ืจืขืกืขืจืŸ ื“ืึทื˜ืŸ ืกืขื ื˜ืขืจืก. ื™ืึทื ื“ืขืงืก ื‘ืึทืจื™ื›ื˜

ื•ื•ืึธืก ื˜ื•ื˜ ืกืงื™ื™ืœื™ื ื’ ืึท ืงืœืึธืก ื ืขืฅ ืงื•ืง ื•ื•ื™ ืื™ืŸ ื ื•ืžืขืจืŸ? ื“ืึธ ืื™ืš ืฆื•ืฉื˜ืขืœืŸ ื“ืึทื˜ืŸ ืื•ื™ืฃ ื•ื•ืึธืก ืžืึทืงืกื™ืžื•ื ื‘ืจื™ื™ื˜ ืึท ื ืขืฅ ืงืขื ืขืŸ ื–ื™ื™ืŸ ื‘ืืงื•ืžืขืŸ, ื•ื•ืึธืก ืžืึทืงืกื™ืžื•ื ื ื•ืžืขืจ ืคื•ืŸ ืจืึทืงืก, ื˜ืึธืจ ืกื•ื•ื™ื˜ืฉื™ื– ืึธื“ืขืจ ื‘ืœืึทื˜ ืกื•ื•ื™ื˜ืฉื™ื–, ืื•ื™ื‘ ื–ื™ื™ ื–ืขื ืขืŸ ื ื™ืฉื˜ ืื™ืŸ ืจืึทืงืก, ืžื™ืจ ืงืขื ืขืŸ ื‘ืึทืงื•ืžืขืŸ ื“ื™ืคึผืขื ื“ื™ื ื’ ืื•ื™ืฃ ื•ื•ืึธืก ืจืึทื“ื™ืงืก ืคื•ืŸ ืกื•ื•ื™ื˜ืฉื™ื– ืžื™ืจ ื ื•ืฆืŸ ืคึฟืึทืจ ืจื•ืงื ื‘ื™ื™ืŸ-ืœืขื•ื•ืขืœืก, ืื•ืŸ ื•ื•ื™ ืคื™ืœืข ืœืขื•ื•ืขืœืก ืžื™ืจ ื ื•ืฆืŸ.

ื“ืึธ ืื™ื– ื•ื•ื™ ืคื™ืœืข ืจืึทืงืก ืžื™ืจ ืงืขื ืขืŸ ื”ืึธื‘ืŸ, ื•ื•ื™ ืคื™ืœืข ืกืขืจื•ื•ืขืจืก ืื•ืŸ ื‘ืขืขืจืขืš ื•ื•ื™ ืคื™ืœ ืึทืœืข ื“ืขื ืงืขื ืขืŸ ืคืึทืจื ื•ืฆืŸ ื‘ืื–ื™ืจื˜ ืื•ื™ืฃ 20 ืงื•ื• ืคึผืขืจ ื’ืขืฉื˜ืขืœ. ื ื‘ื™ืกืœ ืคืจื™ืขืจ ืื™ืš ื“ืขืจืžืื ื˜ ืึทื– ืžื™ืจ ื–ืขื ืขืŸ ืึทื™ืžืขื“ ืคึฟืึทืจ ืึท ืงื ื•ื™ืœ ื’ืจื™ื™ืก ืคื•ืŸ ื•ื•ืขื’ืŸ 100 ื˜ื•ื™ื–ื ื˜ ืกืขืจื•ื•ืขืจืก.

ืขืก ืงืขื ืขืŸ ื–ื™ื™ืŸ ื’ืขื–ืขืŸ ืึทื– ืื™ืŸ ื“ืขื ื’ืึทื ืฅ ืคึผืœืึทืŸ, ืฆื•ื•ื™ื™ ืื•ืŸ ืึท ื”ืึทืœื‘ ืึธืคึผืฆื™ืขืก ื–ืขื ืขืŸ ืคื•ืŸ ืื™ื ื˜ืขืจืขืก. ืขืก ืื™ื– ืึทืŸ ืึธืคึผืฆื™ืข ืžื™ื˜ ืฆื•ื•ื™ื™ ืœื™ื™ึทืขืจืก ืคื•ืŸ ืกืคึผื™ื™ื ื– ืื•ืŸ 64-ืคึผืึธืจื˜ ืกื•ื•ื™ื˜ืฉื™ื–, ื•ื•ืึธืก ืคืึทืœืŸ ืึท ื‘ื™ืกืœ ืงื•ืจืฅ. ื“ืขืจื ืึธืš ืขืก ื–ืขื ืขืŸ ื‘ื™ืฉืœื™ื™ืžืขืก ืคึผืึทืกื™ืง ืึธืคึผืฆื™ืขืก ืคึฟืึทืจ 128-ืคึผืึธืจื˜ (ืžื™ื˜ ืจืึทื“ื™ืงืก 128) ืจื•ืงื ื‘ื™ื™ืŸ ืกื•ื•ื™ื˜ืฉื™ื– ืžื™ื˜ ืฆื•ื•ื™ื™ ืœืขื•ื•ืขืœืก, ืึธื“ืขืจ ืกื•ื•ื™ื˜ืฉื™ื– ืžื™ื˜ ืจืึทื“ื™ืงืก 32 ืžื™ื˜ ื“ืจื™ื™ ืœืขื•ื•ืขืœืก. ืื•ืŸ ืื™ืŸ ืึทืœืข ืงืึทืกืขืก, ื•ื•ื• ืขืก ื–ืขื ืขืŸ ืžืขืจ ืจืึทื“ื™ืงืก ืื•ืŸ ืžืขืจ ืœื™ื™ึทืขืจืก, ืื™ืจ ืงืขื ืขืŸ ืžืึทื›ืŸ ืึท ื–ื™ื™ืขืจ ื’ืจื•ื™ืก ื ืขืฅ, ืึธื‘ืขืจ ืื•ื™ื‘ ืื™ืจ ืงื•ืง ืื™ืŸ ื“ื™ ื“ืขืจื•ื•ืึทืจื˜ ืงืึทื ืกืึทืžืฉืึทืŸ, ื˜ื™ืคึผื™ืงืœื™ ืขืก ื–ืขื ืขืŸ ื’ื™ื’ืึทื•ื•ืึทื˜ืฅ. ืขืก ืื™ื– ืžืขื’ืœืขืš ืฆื• ืœื™ื™ื’ืŸ ืึท ืงืึทื‘ืœืข, ืึธื‘ืขืจ ืžื™ืจ ื–ืขื ืขืŸ ืึทื ืœื™ื™ืงืœื™ ืฆื• ื‘ืึทืงื•ืžืขืŸ ืึทื–ื•ื™ ืคื™ืœ ืขืœืขืงื˜ืจืข ืื™ืŸ ืื™ื™ืŸ ืคึผืœืึทืฅ. ืื•ื™ื‘ ืื™ืจ ืงื•ืง ืื™ืŸ ืกื˜ืึทื˜ื™ืกื˜ื™ืง ืื•ืŸ ืขืคื ื˜ืœืขืš ื“ืึทื˜ืŸ ืื•ื™ืฃ ื“ืึทื˜ืŸ ืกืขื ื˜ืขืจืก, ืื™ืจ ืงืขื ืขืŸ ื’ืขืคึฟื™ื ืขืŸ ื–ื™ื™ืขืจ ื•ื•ื™ื™ื ื™ืง ื“ืึทื˜ืŸ ืกืขื ื˜ืขืจืก ืžื™ื˜ ืึท ืขืกื˜ื™ืžืึทื˜ืขื“ ืงืึทืคึผืึทืฆื™ื˜ืขื˜ ืคื•ืŸ ืžืขืจ ื•ื•ื™ 150 ืžื•ื•. ื“ื™ ื’ืจืขืกืขืจืข ื–ืขื ืขืŸ ื™ื•ื–ืฉืึทื•ื•ืึทืœื™ ื“ืึทื˜ืŸ ืฆืขื ื˜ืขืจ ืงืึทืžืคึผืึทืกื™ื–, โ€‹โ€‹ืขื˜ืœืขื›ืข ื’ืจื•ื™ืก ื“ืึทื˜ืŸ ืกืขื ื˜ืขืจืก ืœื™ื’ืŸ ื’ืึทื ืฅ ื ืึธืขื ื˜ ืฆื• ื™ืขื“ืขืจ ืื ื“ืขืจืขืจ.

ืขืก ืื™ื– ืืŸ ืื ื“ืขืจ ื•ื•ื™ื›ื˜ื™ืง ืคึผืึทืจืึทืžืขื˜ืขืจ. ืื•ื™ื‘ ืื™ืจ ืงื•ืง ืื™ืŸ ื“ื™ ืœื™ื ืงืก ื–ื™ื™ึทืœ, ื ื™ืฆืœืขืš ื‘ืึทื ื“ื•ื•ื™ื“ื˜ ืื™ื– ืœื™ืกื˜ืขื“ ื“ืึธืจื˜. ืขืก ืื™ื– ื’ืจื™ื ื’ ืฆื• ื–ืขืŸ ืึทื– ืื™ืŸ ืึท ืงืœืึธืก ื ืขืฅ ืึท ื‘ืึทื˜ื™ื™ื˜ื™ืง ื˜ื™ื™ืœ ืคื•ืŸ ื“ื™ ืคึผืึธืจืฅ ื–ืขื ืขืŸ ื’ืขื ื™ืฆื˜ ืฆื• ืคืึทืจื‘ื™ื ื“ืŸ ืกื•ื•ื™ื˜ืฉื™ื– ืฆื• ื™ืขื“ืขืจ ืื ื“ืขืจืขืจ. ื ื™ืฆืœืขืš ื‘ืึทื ื“ื•ื•ื™ื“ื˜, ืึท ื ื•ืฆื™ืง ืคึผืึทืก, ืื™ื– ืขืคึผืขืก ื•ื•ืึธืก ืงืขื ืขืŸ ื–ื™ื™ืŸ ื’ืขื’ืขื‘ืŸ ืึทืจื•ื™ืก, ืฆื• ื“ื™ ืกืขืจื•ื•ืขืจืก. ื’ืขื•ื•ื™ื™ื ื˜ืœืขืš, ืื™ืš ื‘ื™ืŸ ื’ืขืจืขื“ื˜ ื•ื•ืขื’ืŸ ืงืึทื ื“ื™ืฉืึทื ืึทืœ ืคึผืึธืจืฅ ืื•ืŸ ืกืคึผืึทืกื™ืคื™ืงืœื™ ื•ื•ืขื’ืŸ ื“ื™ ื‘ืึทื ื“ืข. ื•ื•ื™ ืึท ื”ืขืจืฉืŸ, ืคึฟืึทืจื‘ื™ื ื“ื•ื ื’ืขืŸ ื™ืŸ ื“ืขืจ ื ืขืฅ ื–ืขื ืขืŸ ืคืึทืกื˜ืขืจ ื•ื•ื™ ืœื™ื ืงืก ืฆื• ืกืขืจื•ื•ืขืจืก, ืึธื‘ืขืจ ืคึผืขืจ ืึทืคึผืึทืจืึทื˜ ืคื•ืŸ ื‘ืึทื ื“ื•ื•ื™ื“ื˜, ื•ื•ื™ ืคื™ืœ ื•ื•ื™ ืžื™ืจ ืงืขื ืขืŸ ืฉื™ืงืŸ ืขืก ืฆื• ืื•ื ื“ื–ืขืจ ืกืขืจื•ื•ืขืจ ื•ื™ืกืจื™ื›ื˜, ืขืก ืื™ื– ื ืึธืš ืขื˜ืœืขื›ืข ื‘ืึทื ื“ื•ื•ื™ื“ื˜ ืื™ืŸ ื“ื™ ื ืขืฅ ื–ื™ืš. ืื•ืŸ ื“ื™ ืžืขืจ ืœืขื•ื•ืขืœืก ืžื™ืจ ืžืึทื›ืŸ, ื“ื™ ื’ืจืขืกืขืจ ื“ื™ ืกืคึผืขืฆื™ืคื™ืฉ ืคึผืจื™ื™ึทื– ืคื•ืŸ ืคึผืจืึทื•ื•ื™ื™ื“ื™ื ื’ ื“ืขื ืคึผืึทืก ืฆื• ื“ื™ ืึทืจื•ื™ืก.

ื“ืขืจืฆื•, ืืคื™ืœื• ื“ืขื ื ืึธืš ื‘ืึทื ื“ ืื™ื– ื ื™ืฉื˜ ืคึผื•ื ืงื˜ ื“ื™ ื–ืขืœื‘ืข. ื›ืึธื˜ืฉ ื“ื™ ืกืคึผืึทื ืก ื–ืขื ืขืŸ ืงื•ืจืฅ, ืžื™ืจ ืงืขื ืขืŸ ื ื•ืฆืŸ ืขืคึผืขืก ื•ื•ื™ DAC (ื“ื™ืจืขืงื˜ ืฆื•ื˜ืฉืขืคึผืขืŸ ืงื•ืคึผืขืจ, ื“ืึธืก ืื™ื–, ื˜ื•ื•ื™ื ืึทืงืก ืงื™ื™ื‘ืึทืœื–), ืึธื“ืขืจ ืžื•ืœื˜ื™ืžืึธื“ืข ืึธืคึผื˜ื™ืงืก, ื•ื•ืึธืก ืงืึธืกื˜ืŸ ืืคื™ืœื• ืžืขืจ ืึธื“ืขืจ ื•ื•ื™ื™ื ื™ืงืขืจ ื’ืœื™ื™ึทืš ื’ืขืœื˜. ื•ื•ื™ ื‘ืึทืœื“ ื•ื•ื™ ืžื™ืจ ืžืึทืš ืฆื• ืžืขืจ ืกืคึผืึทื ืก - ื•ื•ื™ ืึท ื”ืขืจืฉืŸ, ื“ืึธืก ื–ืขื ืขืŸ ืื™ื™ืŸ ืžืึธื“ืข ืึธืคึผื˜ื™ืงืก, ืื•ืŸ ื“ื™ ืคึผืจื™ื™ึทื– ืคื•ืŸ ื“ืขื ื ืึธืš ื‘ืึทื ื“ื•ื•ื™ื“ื˜ ื™ื ืงืจื™ืกื™ื– ื ืึธื•ื˜ื™ืกืึทื‘ืœื™.

ืื•ืŸ ื•ื•ื™ื“ืขืจ, ืฆื•ืจื™ืงืงื•ืžืขืŸ ืฆื• ื“ื™ ืคืจื™ืขืจื“ื™ืงืข ืจื•ืง, ืื•ื™ื‘ ืžื™ืจ ืžืึทื›ืŸ ืึท ืงืœืึธืก ื ืขืฅ ืึธืŸ ืึธื•ื•ื•ืขืจืกืึทื‘ืกืงืจื™ืคึผืฉืึทืŸ, ืขืก ืื™ื– ื’ืจื™ื ื’ ืฆื• ืงื•ืงืŸ ืื™ืŸ ื“ื™ ื“ื™ืึทื’ืจืึทืžืข, ื–ืขืŸ ื•ื•ื™ ื“ื™ ื ืขืฅ ืื™ื– ื’ืขื‘ื•ื™ื˜ - ืึทื“ื™ื ื’ ื™ืขื“ืขืจ ืžื“ืจื’ื” ืคื•ืŸ ืจื•ืงื ื‘ื™ื™ืŸ ืกื•ื•ื™ื˜ืฉื™ื–, ืžื™ืจ ืื™ื‘ืขืจื—ื–ืจืŸ ื“ื™ ื’ืื ืฆืข ืคึผืึทืก ื•ื•ืึธืก ืื™ื– ื’ืขื•ื•ืขืŸ ืื™ืŸ ื“ื™ ื“ื ืึธ. ืคึผืœื•ืก ืžื“ืจื’ื” - ืคึผืœื•ืก ื“ื™ ื–ืขืœื‘ืข ื‘ืึทื ื“, ื“ื™ ื–ืขืœื‘ืข ื ื•ืžืขืจ ืคื•ืŸ ืคึผืึธืจืฅ ืื•ื™ืฃ ืกื•ื•ื™ื˜ืฉื™ื– ื•ื•ื™ ืื™ืŸ ื“ื™ ืคืจื™ืขืจื“ื™ืงืข ืžื“ืจื’ื”, ืื•ืŸ ื“ื™ ื–ืขืœื‘ืข ื ื•ืžืขืจ ืคื•ืŸ ื˜ืจืึทื ืกืกืขื™ื•ื•ืขืจืก. ื“ืขืจื™ื‘ืขืจ, ืขืก ืื™ื– ื”ืขื›ืกื˜ ื“ื™ื–ื™ื™ืจืึทื‘ืึทืœ ืฆื• ืžื™ื ืึทืžื™ื™ื– ื“ื™ ื ื•ืžืขืจ ืคื•ืŸ ืœืขื•ื•ืขืœืก ืคื•ืŸ ืจื•ืงื ื‘ื™ื™ืŸ ืกื•ื•ื™ื˜ืฉื™ื–.

ื‘ืึทื–ื™ืจื˜ ืื•ื™ืฃ ื“ืขื ื‘ื™ืœื“, ืขืก ืื™ื– ืงืœืึธืจ ืึทื– ืžื™ืจ ื˜ืึทืงืข ื•ื•ื™ืœืŸ ืฆื• ื‘ื•ื™ืขืŸ ืื•ื™ืฃ ืขืคึผืขืก ื•ื•ื™ ืกื•ื•ื™ื˜ืฉื™ื– ืžื™ื˜ ืึท ืจืึทื“ื™ืงืก ืคื•ืŸ 128.

ื•ื•ื™ ืฆื• ืคืึทืจื’ืจืขืกืขืจืŸ ื“ืึทื˜ืŸ ืกืขื ื˜ืขืจืก. ื™ืึทื ื“ืขืงืก ื‘ืึทืจื™ื›ื˜

ื“ืึธ, ืื™ืŸ ืคึผืจื™ื ืฆื™ืคึผ, ืึทืœืฅ ืื™ื– ื“ื™ ื–ืขืœื‘ืข ื•ื•ื™ ื•ื•ืึธืก ืื™ืš ื ืึธืจ ื’ืขื–ืื’ื˜; ื“ืึธืก ืื™ื– ืึท ืจื•ืง ืคึฟืึทืจ ื‘ืึทื˜ืจืึทื›ื˜ื•ื ื’ ืฉืคึผืขื˜ืขืจ.

ื•ื•ื™ ืฆื• ืคืึทืจื’ืจืขืกืขืจืŸ ื“ืึทื˜ืŸ ืกืขื ื˜ืขืจืก. ื™ืึทื ื“ืขืงืก ื‘ืึทืจื™ื›ื˜

ื•ื•ืึธืก ืึธืคึผืฆื™ืขืก ื–ืขื ืขืŸ ื“ืึธืจื˜ ืึทื– ืžื™ืจ ืงืขื ืขืŸ ืงืœื™ื™ึทื‘ืŸ ื•ื•ื™ ืึทื–ืึท ืกื•ื•ื™ื˜ืฉื™ื–? ืขืก ืื™ื– ื–ื™ื™ืขืจ ืึธื ื’ืขื ืขื ื ื™ื™ึทืขืก ืคึฟืึทืจ ืื•ื ื“ื– ืึทื– ืื™ืฆื˜ ืึทื–ืึท ื ืขื˜ื•ื•ืึธืจืงืก ืงืขื ืขืŸ ืœืขืกืึธืฃ ื–ื™ื™ืŸ ื’ืขื‘ื•ื™ื˜ ืื•ื™ืฃ ืื™ื™ืŸ-ืฉืคึผืึธืŸ ืกื•ื•ื™ื˜ืฉื™ื–. ืื•ืŸ ื“ืึธืก ืื™ื– ื–ื™ื™ืขืจ ืงื™ืœ, ื–ื™ื™ ื”ืึธื‘ืŸ ืึท ืคึผืœืึทืฅ ืคื•ืŸ ืคื™ื™ึทืŸ ืคึฟืขื™ึดืงื™ื™ื˜ืŸ. ืคึฟืึทืจ ื‘ื™ื™ึทืฉืคึผื™ืœ, ื–ื™ื™ ื”ืึธื‘ืŸ ื›ึผืžืขื˜ ืงื™ื™ืŸ ื™ื ืขืจืœืขืš ืกื˜ืจื•ืงื˜ื•ืจ. ื“ืขื ืžื™ื˜ืœ ื–ื™ื™ ื‘ืจืขื›ืŸ ืžืขืจ ืœื™ื™ื›ื˜. ื–ื™ื™ ื‘ืจืขื›ืŸ ื–ื™ืš ืื™ืŸ ืึทืœืข ืกืึธืจืฅ ืคื•ืŸ ื•ื•ืขื’ืŸ, ืึธื‘ืขืจ ืฆื•ืž ื’ืœื™ืง ื–ื™ื™ ื‘ืจืขื›ืŸ ื’ืึธืจ. ืื™ืŸ ืžืึทื“ื–ืฉืึทืœืขืจ ื“ืขื•ื•ื™ืกืขืก ืขืก ื–ืขื ืขืŸ ืึท ื’ืจื•ื™ืก ื ื•ืžืขืจ ืคื•ืŸ ื—ืกืจื•ื ื•ืช (ื–ื™ื™ืขืจ ืคึผืจื™ืงืจืข), ื•ื•ืขืŸ ืคึฟื•ืŸ ื“ื™ ืคื•ื ื˜ ืคื•ืŸ ืžื™ื™ื ื•ื ื’ ืคื•ืŸ ืฉื›ื ื™ื ืื•ืŸ ื“ื™ ืงืึธื ื˜ืจืึธืœ ืคืœืึทืš ืขืก ืžื™ื™ื ื˜ ืฆื• ืึทืจื‘ืขื˜ืŸ, ืึธื‘ืขืจ, ืคึฟืึทืจ ื‘ื™ื™ึทืฉืคึผื™ืœ, ืึท ื˜ื™ื™ืœ ืคื•ืŸ ื“ื™ ืฉื˜ืึธืฃ ืื™ื– ืคืึทืจืคืึทืœืŸ ืื•ืŸ ืขืก ืื™ื– ื ื™ืฉื˜ ืืจื‘ืขื˜ืŸ. ืื™ืŸ ืคื•ืœ ืงืึทืคึผืึทืฆื™ื˜ืขื˜. ืื•ืŸ ื“ืขืจ ืคืึทืจืงืขืจ ืฆื• ืขืก ืื™ื– ื‘ืึทืœืึทื ืกื˜ ื‘ืื–ื™ืจื˜ ืื•ื™ืฃ ื“ื™ ืคืึทืงื˜ ืึทื– ืขืก ืื™ื– ื’ืึธืจ ืคืึทื ื’ืงืฉืึทื ืึทืœ, ืื•ืŸ ืžื™ืจ ืงืขื ืขืŸ ื‘ืึทืงื•ืžืขืŸ ืึธื•ื•ื•ืขืจืœืึธื•ื“ื™ื“.

ืึธื“ืขืจ, ืคึฟืึทืจ ื‘ื™ื™ึทืฉืคึผื™ืœ, ืคึผืจืึธื‘ืœืขืžืก ืื•ื™ืคืฉื˜ื™ื™ืŸ ืžื™ื˜ ื“ื™ ื‘ืึทืงืคึผืœื™ื™ืŸ, ื•ื•ื™ื™ึทืœ ื™ืŸ ื“ื™ ืžืึทื“ื–ืฉืึทืœืขืจ ืžื™ื˜ืœ ืขืก ื–ืขื ืขืŸ ืื•ื™ืš ื”ื•ื™ืš-ื’ื™ื›ืงื™ื™ึทื˜ ืกืขืจื“ืขืก - ืขืก ืื™ื– ื˜ืึทืงืข ืงืึธืžืคึผืœื™ืฆื™ืจื˜ ื™ืŸ. ืึธื“ืขืจ ื“ื™ ื•ื•ืื•ื ื“ืขืจ ืฆื•ื•ื™ืฉืŸ ืคืึธืจื•ื•ืขืจื“ื™ื ื’ ืขืœืขืžืขื ื˜ืŸ ื–ืขื ืขืŸ ืกื™ื ื’ืงืจืึทื ื™ื™ื–ื“ ืึธื“ืขืจ ื ื™ืฉื˜ ืกื™ื ื’ืงืจืึทื ื™ื™ื–ื“. ืื™ืŸ ืึทืœื’ืขืžื™ื™ืŸ, ืงื™ื™ืŸ ืคึผืจืึธื“ื•ืงื˜ื™ื•ื• ืžืึทื“ื–ืฉืึทืœืขืจ ืžื™ื˜ืœ ืงืึทื ืกื™ืกื˜ื™ื ื’ ืคื•ืŸ ืึท ื’ืจื•ื™ืก ื ื•ืžืขืจ ืคื•ืŸ ืขืœืขืžืขื ื˜ืŸ, ื•ื•ื™ ืึท ื”ืขืจืฉืŸ, ื›ึผื•ืœืœ ื“ื™ ื–ืขืœื‘ืข ืงืœืึธืก ื ืขืฅ ืื™ืŸ ื–ื™ืš, ืึธื‘ืขืจ ืขืก ืื™ื– ื–ื™ื™ืขืจ ืฉื•ื•ืขืจ ืฆื• ื“ื™ืึทื’ื ืึธื–ื™ืจืŸ. ืึธืคื˜ ืขืก ืื™ื– ืฉื•ื•ืขืจ ืคึฟืึทืจ ืืคื™ืœื• ื“ื™ ืคืึทืจืงื•ื™ืคืขืจ ื–ื™ืš ืฆื• ื“ื™ืึทื’ื ืึธื–ื™ืจืŸ.

ืื•ืŸ ืขืก ื”ืื˜ ืึท ื’ืจื•ื™ืก ื ื•ืžืขืจ ืคื•ืŸ ื“ื•ืจื›ืคืึทืœ ืกื™ื ืขืจื™ืึธื•ื– ืื™ืŸ ื•ื•ืึธืก ื“ื™ ืžื™ื˜ืœ ื“ื™ื’ืจื™ื™ื“ื–, ืึธื‘ืขืจ ื˜ื•ื˜ ื ื™ืฉื˜ ืคืึทืœืŸ ืื•ื™ืก ืคื•ืŸ ื“ื™ ื˜ืึทืคึผืึทืœืึทื“ื–ืฉื™ ื’ืึธืจ. ื–ื™ื ื˜ ืื•ื ื“ื–ืขืจ ื ืขืฅ ืื™ื– ื’ืจื•ื™ืก, ื‘ืึทืœืึทื ืกื™ื ื’ ืฆื•ื•ื™ืฉืŸ ื™ื™ื“ืขื ื™ืงืึทืœ ืขืœืขืžืขื ื˜ืŸ ืื™ื– ืึทืงื˜ื™ื•ื•ืœื™ ื’ืขื ื™ืฆื˜, ื“ื™ ื ืขืฅ ืื™ื– ื–ื™ื™ืขืจ ืจืขื’ื•ืœืขืจ, ื“ืึธืก ืื™ื–, ืื™ื™ืŸ ื•ื•ืขื’ ืื•ื™ืฃ ื•ื•ืึธืก ืึทืœืฅ ืื™ื– ืื™ืŸ ืกื“ืจ ืื™ื– ื ื™ื˜ ืึทื ื“ืขืจืฉ ืคื•ืŸ ื“ื™ ืื ื“ืขืจืข ื•ื•ืขื’, ืขืก ืื™ื– ืžืขืจ ืจืขื•ื•ืขื›ื“ื™ืง ืคึฟืึทืจ ืื•ื ื“ื– ืฆื• ืคืึทืจืœื™ืจืŸ ืขื˜ืœืขื›ืข ื“ื™ ื“ืขื•ื•ื™ืกืขืก ืคื•ืŸ ื“ื™ ื˜ืึทืคึผืึทืœืึทื“ื–ืฉื™ ื•ื•ื™ ืฆื• ืขื ื“ื™ืงืŸ ืื™ืŸ ืึท ืกื™ื˜ื•ืึทืฆื™ืข ื•ื•ื• ืขื˜ืœืขื›ืข ืคื•ืŸ โ€‹โ€‹ื–ื™ื™ ื•ื™ืกืงื•ืžืขืŸ ืฆื• ืึทืจื‘ืขื˜ืŸ, ืึธื‘ืขืจ ืขื˜ืœืขื›ืข ืคื•ืŸ โ€‹โ€‹ื–ื™ื™ ื˜ืึธืŸ ื ื™ื˜.

ื•ื•ื™ ืฆื• ืคืึทืจื’ืจืขืกืขืจืŸ ื“ืึทื˜ืŸ ืกืขื ื˜ืขืจืก. ื™ืึทื ื“ืขืงืก ื‘ืึทืจื™ื›ื˜

ื“ืขืจ ื•ื•ื™ื™ึทื˜ืขืจ ืคื™ื™ึทืŸ ืฉื˜ืจื™ืš ืคื•ืŸ ืื™ื™ืŸ-ืฉืคึผืึธืŸ ื“ืขื•ื•ื™ืกืขืก ืื™ื– ืึทื– ื–ื™ื™ ื™ื•ื•ืึทืœื•ื• ื‘ืขืกืขืจ ืื•ืŸ ืคืึทืกื˜ืขืจ. ื–ื™ื™ ืื•ื™ืš ื˜ืขื ื“ ืฆื• ื”ืึธื‘ืŸ ื‘ืขืกืขืจ ืงืึทืคึผืึทืฆื™ื˜ืขื˜. ืื•ื™ื‘ ืžื™ืจ ื ืขืžืขืŸ ื“ื™ ื’ืจื•ื™ืก ืึทืกืขืžื‘ืึทืœื“ ืกื˜ืจืึทืงื˜ืฉืขืจื– ื•ื•ืึธืก ืžื™ืจ ื”ืึธื‘ืŸ ืื•ื™ืฃ ืึท ืงืจื™ื™ึทื–, ื“ื™ ืงืึทืคึผืึทืฆื™ื˜ืขื˜ ืคึผืขืจ ื’ืขืฉื˜ืขืœ ืึทืคึผืึทืจืึทื˜ ืคึฟืึทืจ ืคึผืึธืจืฅ ืคื•ืŸ ื“ืขืจ ื–ืขืœื‘ื™ืงืขืจ ื’ื™ื›ืงื™ื™ึทื˜ ืื™ื– ื›ึผืžืขื˜ ืฆื•ื•ื™ื™ ืžืึธืœ ื•ื•ื™ ื’ื•ื˜ ื•ื•ื™ ื“ื™ ืคื•ืŸ ืžืึทื“ื–ืฉืึทืœืขืจ ื“ืขื•ื•ื™ืกืขืก. ื“ืขื•ื•ื™ืกืขืก ื’ืขื‘ื•ื™ื˜ ืึทืจื•ื ืึท ืื™ื™ืŸ ืฉืคึผืึธืŸ ื–ืขื ืขืŸ ื ืึธื•ื˜ื™ืกืึทื‘ืœื™ ื˜ืฉื™ืคึผืขืจ ื•ื•ื™ ืžืึทื“ื–ืฉืึทืœืขืจ ืึธื ืขืก ืื•ืŸ ืคืึทืจื ื•ืฆืŸ ื•ื•ื™ื™ื ื™ืงืขืจ ืขื ืขืจื’ื™ืข.

ืื‘ืขืจ, ืคื•ืŸ ืงื•ืจืก, ื“ืึธืก ืื™ื– ืึทืœืข ืคึฟืึทืจ ืึท ืกื™ื‘ื”, ืขืก ื–ืขื ืขืŸ ืื•ื™ืš ื“ื™ืกืึทื“ื•ื•ืึทื ื˜ื™ื“ื–ืฉื™ื–. ืคื™ืจืกื˜ืœื™, ื“ื™ ืจืึทื“ื™ืงืก ืื™ื– ื›ึผืžืขื˜ ืฉื˜ืขื ื“ื™ืง ืงืœืขื ืขืจืขืจ ื•ื•ื™ ื“ื™ ืคื•ืŸ ืžืึทื“ื–ืฉืึทืœืขืจ ื“ืขื•ื•ื™ืกืขืก. ืื•ื™ื‘ ืžื™ืจ ืงืขื ืขืŸ ื‘ืึทืงื•ืžืขืŸ ืึท ืžื™ื˜ืœ ื’ืขื‘ื•ื™ื˜ ืึทืจื•ื ืื™ื™ืŸ ืฉืคึผืึธืŸ ืžื™ื˜ 128 ืคึผืึธืจืฅ, ืžื™ืจ ืงืขื ืขืŸ ื‘ืึทืงื•ืžืขืŸ ืึท ืžืึทื“ื–ืฉืึทืœืขืจ ืื™ื™ื ืขืจ ืžื™ื˜ ืขื˜ืœืขื›ืข ื”ื•ื ื“ืขืจื˜ ืคึผืึธืจืฅ ืื™ืฆื˜ ืึธืŸ ืงื™ื™ืŸ ืคืจืื‘ืœืขืžืขืŸ.

ื“ืึธืก ืื™ื– ืึท ื ืึธื•ื˜ื™ืกืึทื‘ืœื™ ืงืœืขื ืขืจืขืจ ื’ืจื™ื™ืก ืคื•ืŸ ืคืึธืจื•ื•ืขืจื“ื™ื ื’ ื˜ื™ืฉืŸ ืื•ืŸ, ื•ื•ื™ ืึท ื”ืขืจืฉืŸ, ืึทืœืฅ ืฉื™ื™ึทื›ื•ืช ืฆื• ืกืงืึทืœืึทื‘ื™ืœื™ื˜ื™ ืคื•ืŸ ื“ืึทื˜ืŸ ืคืœืึทืš. ืคึผืœื™ื˜ืงืข ื‘ืึทืคืขืจื–. ืื•ืŸ, ื•ื•ื™ ืึท ื”ืขืจืฉืŸ, ื’ืึทื ืฅ ืœื™ืžื™ื˜ืขื“ ืคืึทื ื’ืงืฉืึทื ืึทืœื™ื˜ื™. ืื‘ืขืจ ืขืก ื˜ื•ืจื ืก ืื•ื™ืก ืึทื– ืื•ื™ื‘ ืื™ืจ ื•ื•ื™ืกืŸ ื“ื™ ืจื™ืกื˜ืจื™ืงืฉืึทื ื– ืื•ืŸ ื ืขืžืขืŸ ื–ืึธืจื’ ืื™ืŸ ืฆื™ื™ื˜ ืฆื• ื‘ื™ื™ืคึผืึทืก ื–ื™ื™ ืึธื“ืขืจ ื ืึธืจ ื ืขืžืขืŸ ื–ื™ื™ ืื™ืŸ ื—ืฉื‘ื•ืŸ, ื“ืึธืก ืื™ื– ื ื™ืฉื˜ ืึทื–ื•ื™ ืกืงืขืจื™. ื“ืขืจ ืคืึทืงื˜ ืึทื– ื“ื™ ืจืึทื“ื™ืงืก ืื™ื– ืงืœืขื ืขืจืขืจ ืื™ื– ื ื™ื˜ ืžืขืจ ืึท ืคึผืจืึธื‘ืœืขื ืื•ื™ืฃ ื“ืขื•ื•ื™ืกืขืก ืžื™ื˜ ืึท ืจืึทื“ื™ืงืก ืคื•ืŸ 128 ื•ื•ืึธืก ื”ืึธื‘ืŸ ืœืขืกืึธืฃ ืืจื•ื™ืก ืœืขืฆื˜ื ืก; ืžื™ืจ ืงืขื ืขืŸ ื‘ื•ื™ืขืŸ ืื™ืŸ ืฆื•ื•ื™ื™ ืœื™ื™ึทืขืจืก ืคื•ืŸ ืกืคึผื™ื™ื ื–. ืึธื‘ืขืจ ืขืก ืื™ื– ื ืึธืš ืื•ืžืžืขื’ืœืขืš ืฆื• ื‘ื•ื™ืขืŸ ืขืคึผืขืก ืงืœืขื ืขืจืขืจ ื•ื•ื™ ืฆื•ื•ื™ื™ ื•ื•ืึธืก ืื™ื– ื˜ืฉื™ืงืึทื•ื•ืข ืคึฟืึทืจ ืื•ื ื“ื–. ืžื™ื˜ ืื™ื™ืŸ ืžื“ืจื’ื”, ื–ื™ื™ืขืจ ืงืœื™ื™ืŸ ืงืœืึทืกื˜ืขืจื– ื–ืขื ืขืŸ ื‘ืืงื•ืžืขืŸ. ืืคื™ืœื• ืื•ื ื“ื–ืขืจ ืคืจื™ืขืจื“ื™ืงืŸ ื“ื™ื–ื™ื™ื ื– ืื•ืŸ ืจืขืงื•ื•ื™ืจืขืžืขื ืฅ ื ืึธืš ื™ืงืกื™ื“ ื–ื™ื™.

ืื™ืŸ ืคืึทืงื˜, ืื•ื™ื‘ ืคึผืœื•ืฆืœื™ื ื’ ื“ื™ ืœื™ื™ื–ื•ื ื’ ืื™ื– ืขืจื’ืขืฅ ืื•ื™ืฃ ื“ืขื ืจืึทื ื“, ืขืก ืื™ื– ื ืึธืš ืึท ื•ื•ืขื’ ืฆื• ื•ื•ืึธื’. ื–ื™ื ื˜ ื“ื™ ืœืขืฆื˜ืข (ืึธื“ืขืจ ืขืจืฉื˜ืขืจ), ืœืึธื•ืึทืกื˜ ืžื“ืจื’ื” ื•ื•ื• ืกืขืจื•ื•ืขืจืก ื–ืขื ืขืŸ ืงืึธื ื ืขืงื˜ืขื“ ื–ืขื ืขืŸ ื˜ืึธืจ ืกื•ื•ื™ื˜ืฉื™ื– ืึธื“ืขืจ ื‘ืœืึทื˜ ืกื•ื•ื™ื˜ืฉื™ื–, ืžื™ืจ ื–ืขื ืขืŸ ื ื™ืฉื˜ ืคืืจืœืื ื’ื˜ ืฆื• ืคืึทืจื‘ื™ื ื“ืŸ ืื™ื™ืŸ ื’ืขืฉื˜ืขืœ ืฆื• ื–ื™ื™. ื“ืขืจื™ื‘ืขืจ, ืื•ื™ื‘ ื“ื™ ืœื™ื™ื–ื•ื ื’ ืื™ื– ืงื•ืจืฅ ื•ื•ืขื’ืŸ ื”ืึทืœื‘, ืื™ืจ ืงืขื ืขืŸ ื˜ืจืึทื›ื˜ืŸ ื•ื•ืขื’ืŸ ืคืฉื•ื˜ ื ื™ืฆืŸ ืึท ื‘ืึทืฉื˜ื™ืžืขืŸ ืžื™ื˜ ืึท ื’ืจื•ื™ืก ืจืึทื“ื™ืงืก ืื™ืŸ ื“ืขืจ ื ื™ื“ืขืจื™ืงืขืจ ืžื“ืจื’ื” ืื•ืŸ ืงืึทื ืขืงื˜ื™ื ื’, ืคึฟืึทืจ ื‘ื™ื™ึทืฉืคึผื™ืœ, ืฆื•ื•ื™ื™ ืึธื“ืขืจ ื“ืจื™ื™ึท ืจืึทืงืก ืื™ืŸ ืื™ื™ืŸ ื‘ืึทืฉื˜ื™ืžืขืŸ. ื“ืึธืก ืื™ื– ืื•ื™ืš ืึทืŸ ืึธืคึผืฆื™ืข, ืขืก ื”ืื˜ ื–ื™ื™ึทืŸ ืงืึธืก, ืึธื‘ืขืจ ืขืก ืึทืจื‘ืขื˜ ื’ืึทื ืฅ ื’ื•ื˜ ืื•ืŸ ืงืขื ืขืŸ ื–ื™ื™ืŸ ืึท ื’ื•ื˜ ืœื™ื™ื–ื•ื ื’ ื•ื•ืขืŸ ืื™ืจ ื“ืึทืจืคึฟืŸ ืฆื• ื“ืขืจื’ืจื™ื™ื›ืŸ ืฆื•ื•ื™ื™ ืžืึธืœ ื“ื™ ื’ืจื™ื™ืก.

ื•ื•ื™ ืฆื• ืคืึทืจื’ืจืขืกืขืจืŸ ื“ืึทื˜ืŸ ืกืขื ื˜ืขืจืก. ื™ืึทื ื“ืขืงืก ื‘ืึทืจื™ื›ื˜

ืฆื• ืกืึทืžืขืจื™ื™ื–, ืžื™ืจ ื‘ื•ื™ืขืŸ ืื•ื™ืฃ ืึท ื˜ืึธืคึผืึธืœืึธื’ื™ ืžื™ื˜ ืฆื•ื•ื™ื™ ืœืขื•ื•ืขืœืก ืคื•ืŸ ืกืคึผื™ื™ื ื–, ืžื™ื˜ ืึทื›ื˜ ืคืึทื‘ืจื™ืง ืœื™ื™ึทืขืจืก.

ื•ื•ื™ ืฆื• ืคืึทืจื’ืจืขืกืขืจืŸ ื“ืึทื˜ืŸ ืกืขื ื˜ืขืจืก. ื™ืึทื ื“ืขืงืก ื‘ืึทืจื™ื›ื˜

ื•ื•ืึธืก ื•ื•ืขื˜ ืคึผืึทืกื™ืจืŸ ืžื™ื˜ ืคื™ื–ื™ืง? ื–ื™ื™ืขืจ ืคึผืฉื•ื˜ ื—ืฉื‘ื•ื ื•ืช. ืื•ื™ื‘ ืžื™ืจ ื”ืึธื‘ืŸ ืฆื•ื•ื™ื™ ืœืขื•ื•ืขืœืก ืคื•ืŸ ืกืคึผื™ื™ื ื–, ืžื™ืจ ื”ืึธื‘ืŸ ื‘ืœื•ื™ื– ื“ืจื™ื™ ืœืขื•ื•ืขืœืก ืคื•ืŸ ืกื•ื•ื™ื˜ืฉื™ื–, ืื•ืŸ ืžื™ืจ ื“ืขืจื•ื•ืึทืจื˜ืŸ ืึทื– ืขืก ื•ื•ืขื˜ ื–ื™ื™ืŸ ื“ืจื™ื™ ืงืึทื‘ืœืข ืกืขื’ืžืึทื ืฅ ืื™ืŸ ื“ื™ ื ืขืฅ: ืคึฟื•ืŸ ืกืขืจื•ื•ืขืจืก ืฆื• ื‘ืœืึทื˜ ืกื•ื•ื™ื˜ืฉืึทื–, ืฆื• ืจื•ืงื ื‘ื™ื™ืŸ 1, ืฆื• ืจื•ืงื ื‘ื™ื™ืŸ 2. ื“ื™ ืึธืคึผืฆื™ืขืก ื•ื•ืึธืก ืžื™ืจ ืงืขื ืขืŸ. ื ื•ืฆืŸ ื–ืขื ืขืŸ - ื“ืึธืก ื–ืขื ืขืŸ ื˜ื•ื•ื™ื ืึทืงืก, ืžื•ืœื˜ื™ืžืึธื“ืข, ืื™ื™ืŸ ืžืึธื“ืข. ืื•ืŸ ื“ืึธ ืžื™ืจ ื“ืึทืจืคึฟืŸ ืฆื• ื‘ืึทื˜ืจืึทื›ื˜ืŸ ื•ื•ืึธืก ืคึผืึทืก ืื™ื– ื‘ื ื™ืžืฆื, ื•ื•ื™ ืคื™ืœ ืขืก ื•ื•ืขื˜ ืงืึธืกื˜ืŸ, ื•ื•ืึธืก ื“ื™ ื’ืฉืžื™ื•ืช ื“ื™ืžืขื ืฉืึทื ื– ื–ืขื ืขืŸ, ื•ื•ืึธืก ืกืคึผืึทื ืก ืžื™ืจ ืงืขื ืขืŸ ื“ืขืงืŸ ืื•ืŸ ื•ื•ื™ ืžื™ืจ ื•ื•ืขืœืŸ ืึทืคึผื’ืจื™ื™ื“.

ืื™ืŸ ื˜ืขืจืžื™ื ืขืŸ ืคื•ืŸ ืคึผืจื™ื™ึทื–, ืึทืœืฅ ืงืขื ืขืŸ ื–ื™ื™ืŸ ืœื™ื™ื ื“ ืึทืจื•ื™ืฃ. ื˜ื•ื•ื™ื ืึทืงืกืขืก ื–ืขื ืขืŸ ื‘ืื˜ื™ื™ื˜ื™ืง ื˜ืฉื™ืคึผืขืจ ื•ื•ื™ ืึทืงื˜ื™ื•ื• ืึธืคึผื˜ื™ืงืก, ื˜ืฉื™ืคึผืขืจ ื•ื•ื™ ืžื•ืœื˜ื™ืžืึธื“ืข ื˜ืจืึทื ืกืกืขื™ื•ื•ืขืจืก, ืื•ื™ื‘ ืื™ืจ ื ืขืžืขืŸ ืขืก ืคึผืขืจ ืคืœื™ ืคื•ืŸ ื“ื™ ืกื•ืฃ, ืขืคึผืขืก ื˜ืฉื™ืคึผืขืจ ื•ื•ื™ ืึท 100-ื’ื™ื’ืึทื‘ื™ื˜ ื‘ืึทืฉื˜ื™ืžืขืŸ ืคึผืึธืจื˜. ืื•ืŸ, ื‘ื™ื˜ืข ื˜ืึธืŸ, ืขืก ืงืึธืก ื•ื•ื™ื™ื ื™ืงืขืจ ื•ื•ื™ ืื™ื™ืŸ ืžืึธื“ืข ืึธืคึผื˜ื™ืงืก, ื•ื•ื™ื™ึทืœ ืื•ื™ืฃ ืคืœื™ื™ืฅ ื•ื•ื• ืื™ื™ืŸ ืžืึธื“ืข ืื™ื– ืคืืจืœืื ื’ื˜, ืื™ืŸ ื“ืึทื˜ืŸ ืกืขื ื˜ืขืจืก ืคึฟืึทืจ ืึท ื ื•ืžืขืจ ืคื•ืŸ ืกื™ื‘ื•ืช ืขืก ืื™ื– ื–ื™ื ืขืŸ ืฆื• ื ื•ืฆืŸ CWDM, ื‘ืฉืขืช ืคึผืึทืจืึทืœืขืœ ืื™ื™ืŸ ืžืึธื“ืข (PSM) ืื™ื– ื ื™ืฉื˜ ื–ื™ื™ืขืจ ื‘ืึทืงื•ื•ืขื ืฆื• ืึทืจื‘ืขื˜ืŸ. ืžื™ื˜, ื–ื™ื™ืขืจ ื’ืจื•ื™ืก ืคึผืึทืงืก ื–ืขื ืขืŸ ื‘ืืงื•ืžืขืŸ ืคื™ื™ื‘ืขืจื–, ืื•ืŸ ืื•ื™ื‘ ืžื™ืจ ืคืึธืงื•ืก ืื•ื™ืฃ ื“ื™ ื˜ืขืงื ืึทืœืึทื“ื–ืฉื™ื–, ืžื™ืจ ื‘ืึทืงื•ืžืขืŸ ื‘ืขืขืจืขืš ื“ื™ ืคืืœื’ืขื ื“ืข ืคึผืจื™ื™ึทื– ื›ื™ื™ืขืจืึทืจืงื™.

ื ืึธืš ืึท ื‘ืึทืžืขืจืงื•ื ื’: ืœื™ื™ื“ืขืจ, ืขืก ืื™ื– ื ื™ืฉื˜ ื–ื™ื™ืขืจ ืžืขื’ืœืขืš ืฆื• ื ื•ืฆืŸ ื“ื™ืกืึทืกืขืžื‘ืึทืœื“ 100 ืฆื• 4x25 ืžื•ืœื˜ื™ืžืึธื“ืข ืคึผืึธืจืฅ. ืจืขื›ื˜ ืฆื• ื“ืขืจ ืคึผืœืึทืŸ ืคึฟืขื™ึดืงื™ื™ื˜ืŸ ืคื•ืŸ SFP28 ื˜ืจืึทื ืกืกืขื™ื•ื•ืขืจืก, ืขืก ืื™ื– ื ื™ืฉื˜ ืคื™ืœ ื˜ืฉื™ืคึผืขืจ ื•ื•ื™ 28 Gbit QSFP100. ืื•ืŸ ื“ืขื ื“ื™ืกืึทืกืกืขืžื‘ืœื™ ืคึฟืึทืจ ืžื•ืœื˜ื™ืžืึธื“ืข ื˜ื•ื˜ ื ื™ืฉื˜ ืึทืจื‘ืขื˜ืŸ ื–ื™ื™ืขืจ ื’ื•ื˜.

ืืŸ ืื ื“ืขืจ ื‘ืึทื’ืจืขื ืขืฆื•ื ื’ ืื™ื– ืึทื– ืจืขื›ื˜ ืฆื• ื“ืขืจ ื’ืจื™ื™ืก ืคื•ืŸ ื“ื™ ืงืึทืžืคึผื™ื•ื˜ื™ื ื’ ืงืœืึทืกื˜ืขืจื– ืื•ืŸ ื“ื™ ื ื•ืžืขืจ ืคื•ืŸ ืกืขืจื•ื•ืขืจืก, ืื•ื ื“ื–ืขืจ ื“ืึทื˜ืŸ ืกืขื ื˜ืขืจืก ื–ืขื ืขืŸ ืคื™ื–ื™ืงืœื™ ื’ืจื•ื™ืก. ื“ืขื ืžื™ื˜ืœ ืึทื– ื‘ื™ื™ึท ืžื™ื ื“ืกื˜ืขืจ ืื™ื™ืŸ ืคืœื™ ื•ื•ืขื˜ ื–ื™ื™ืŸ ื’ืขื˜ืืŸ ืžื™ื˜ ืึท ืกื™ื ื’ืœืขืžืึธื“. ื•ื•ื™ื“ืขืจ, ืจืขื›ื˜ ืฆื• ื“ืขืจ ื’ืฉืžื™ื•ืช ื’ืจื™ื™ืก ืคื•ืŸ ื“ื™ ืคึผืึธื“ืก, ืขืก ื•ื•ืขื˜ ื ื™ืฉื˜ ื–ื™ื™ืŸ ืžืขื’ืœืขืš ืฆื• ืœื•ื™ืคืŸ ืฆื•ื•ื™ื™ ืกืคึผืึทื ืก ืคื•ืŸ ื˜ื•ื•ื™ื ืึทืงืก (ืงื•ืคึผืขืจ ืงื™ื™ื‘ืึทืœื–).

ื•ื•ื™ ืึท ืจืขื–ื•ืœื˜ืึทื˜, ืื•ื™ื‘ ืžื™ืจ ืึธืคึผื˜ื™ืžื™ื–ื™ืจืŸ ืคึฟืึทืจ ืคึผืจื™ื™ึทื– ืื•ืŸ ื ืขืžืขืŸ ืื™ืŸ ื—ืฉื‘ื•ืŸ ื“ื™ ื“ื–ืฉื™ืึทืžืึทื˜ืจื™ ืคื•ืŸ ื“ืขื ืคึผืœืึทืŸ, ืžื™ืจ ื‘ืึทืงื•ืžืขืŸ ืื™ื™ืŸ ืฉืคึผืึทืŸ ืคื•ืŸ ื˜ื•ื•ื™ื ืึทืงืก, ืื™ื™ืŸ ืฉืคึผืึทืŸ ืคื•ืŸ ืžื•ืœื˜ื™ืžืึธื“ืข ืื•ืŸ ืื™ื™ืŸ ืฉืคึผืึทืŸ ืคื•ืŸ ืกื™ื ื’ืœืขืžืึธื“ืข ื ื™ืฆืŸ CWDM. ื“ืึธืก ื ืขืžื˜ ืื™ืŸ ื—ืฉื‘ื•ืŸ ืžืขื’ืœืขืš ืึทืคึผื’ืจื™ื™ื“ ืคึผืึทื˜ืก.

ื•ื•ื™ ืฆื• ืคืึทืจื’ืจืขืกืขืจืŸ ื“ืึทื˜ืŸ ืกืขื ื˜ืขืจืก. ื™ืึทื ื“ืขืงืก ื‘ืึทืจื™ื›ื˜

ื“ืึธืก ืื™ื– ื•ื•ืึธืก ืขืก ืงื•ืงื˜ ื•ื•ื™ ืœืขืฆื˜ื ืก, ื•ื•ื• ืžื™ืจ ื–ืขื ืขืŸ ื›ืขื“ื™ื ื’ ืื•ืŸ ื•ื•ืึธืก ืื™ื– ืžืขื’ืœืขืš. ืขืก ืื™ื– ืงืœืึธืจ, ืื™ืŸ ืžื™ื ื“ืกื˜ืขืจ, ื•ื•ื™ ืฆื• ืžืึทืš ืฆื• 50-ื’ื™ื’ืึทื‘ื™ื˜ ืกืขืจื“ืขืก ืคึฟืึทืจ ื‘ื™ื™ื“ืข ืžื•ืœื˜ื™ืžืึธื“ืข ืื•ืŸ ืกื™ื ื’ืœืขืžืึธื“ืข. ื“ืขืจืฆื•, ืื•ื™ื‘ ืื™ืจ ืงื•ืง ืื™ืŸ ื•ื•ืึธืก ืื™ื– ืื™ืŸ ืื™ื™ืŸ-ืžืึธื“ืข ื˜ืจืึทื ืกืกืขื™ื•ื•ืขืจืก ืื™ืฆื˜ ืื•ืŸ ืื™ืŸ ื“ืขืจ ืฆื•ืงื•ื ืคึฟื˜ ืคึฟืึทืจ 400G, ืึธืคื˜ ืืคื™ืœื• ื•ื•ืขืŸ 50G SerDes ืึธื ืงื•ืžืขืŸ ืคื•ืŸ ื“ื™ ืขืœืขืงื˜ืจื™ืงืึทืœ ื–ื™ื™ึทื˜, 100 Gbps ืคึผืขืจ ืฉื˜ืขื’ ืงืขื ืขืŸ ืฉื•ื™ืŸ ื’ื™ื™ืŸ ืฆื• ืึธืคึผื˜ื™ืงืก. ื“ืขืจื™ื‘ืขืจ, ืขืก ืื™ื– ื’ืึทื ืฅ ืžืขื’ืœืขืš ืึทื– ืึทื ืฉื˜ืึธื˜ ืคื•ืŸ ืžืึทืš ืฆื• 50, ืขืก ื•ื•ืขื˜ ื–ื™ื™ืŸ ืึท ื™ื‘ืขืจื’ืึทื ื’ ืฆื• 100 Gigabit SerDes ืื•ืŸ 100 Gbps ืคึผืขืจ ืฉื˜ืขื’, ื•ื•ื™ื™ึทืœ ืœื•ื™ื˜ ื“ื™ ื”ื‘ื˜ื—ื•ืช ืคื•ืŸ ืคื™ืœืข ื•ื•ืขื ื“ืึธืจืก, ื–ื™ื™ืขืจ ืึทื•ื•ื™ื™ืœืึทื‘ื™ืœืึทื˜ื™ ืื™ื– ื’ืขืจื™ื›ื˜ ื’ืึทื ืฅ ื‘ืึทืœื“. ื“ื™ ืฆื™ื™ื˜ ื•ื•ืขืŸ 50G SerDes ืื™ื– ื’ืขื•ื•ืขืŸ ื“ื™ ืคืึทืกื˜ืึทืกื˜, ืขืก ืžื™ื™ื ื˜, ื•ื•ืขื˜ ื ื™ืฉื˜ ื–ื™ื™ืŸ ื–ื™ื™ืขืจ ืœืึทื ื’, ื•ื•ื™ื™ึทืœ ื“ื™ ืขืจืฉื˜ืขืจ ืงืึธืคึผื™ืขืก ืคื•ืŸ 100G SerDes ื–ืขื ืขืŸ ืจืึธื•ืœื™ื ื’ ื›ึผืžืขื˜ ื•ื•ื™ื™ึทื˜ืขืจ ื™ืึธืจ. ืื•ืŸ ื ืึธืš ืขื˜ืœืขื›ืข ืžืึธืœ ื ืึธืš ืึทื– ื–ื™ื™ ื•ื•ืขืœืŸ ืžื™ืกื˜ืึธืžืข ื–ื™ื™ืŸ ื•ื•ืขืจื˜ ื’ืœื™ื™ึทืš ื’ืขืœื˜.

ื•ื•ื™ ืฆื• ืคืึทืจื’ืจืขืกืขืจืŸ ื“ืึทื˜ืŸ ืกืขื ื˜ืขืจืก. ื™ืึทื ื“ืขืงืก ื‘ืึทืจื™ื›ื˜

ืื™ื™ื ืขืจ ืžืขืจ ื ื•ืึทื ืก ื•ื•ืขื’ืŸ ื“ื™ ื‘ืจื™ืจื” ืคื•ืŸ ืคื™ื–ื™ืง. ืื™ืŸ ืคึผืจื™ื ืฆื™ืคึผ, ืžื™ืจ ืงืขื ืขืŸ ืฉื•ื™ืŸ ื ื•ืฆืŸ 400 ืึธื“ืขืจ 200 ื’ื™ื’ืึทื‘ื™ื˜ ืคึผืึธืจืฅ ื ื™ืฆืŸ 50G SerDes. ืื‘ืขืจ ืขืก ื˜ื•ืจื ืก ืื•ื™ืก ืึทื– ื“ืึธืก ื˜ื•ื˜ ื ื™ืฉื˜ ืžืึทื›ืŸ ืคื™ืœ ื–ื™ื ืขืŸ, ื•ื•ื™ื™ึทืœ, ื•ื•ื™ ืื™ืš ื’ืขื–ืื’ื˜ ืคืจื™ืขืจ, ืžื™ืจ ื•ื•ืขืœืŸ ืึท ื’ืึทื ืฅ ื’ืจื•ื™ืก ืจืึทื“ื™ืงืก ืื•ื™ืฃ ื“ื™ ืกื•ื•ื™ื˜ืฉื™ื–, ืื™ืŸ ืกื™ื‘ื”, ืคื•ืŸ ืงื•ืจืก. ืžื™ืจ ื•ื•ืขืœืŸ 128. ืื•ืŸ ืื•ื™ื‘ ืžื™ืจ ื”ืึธื‘ืŸ ืœื™ืžื™ื˜ืขื“ ืฉืคึผืึธืŸ ืงืึทืคึผืึทืฆื™ื˜ืขื˜ ืื•ืŸ ืžื™ืจ ืคืึทืจื’ืจืขืกืขืจืŸ ื“ื™ ืœื™ื ืง ื’ื™ื›ืงื™ื™ึทื˜, ื“ื™ ืจืึทื“ื™ืงืก ื’ืขื•ื•ื™ื™ื ื˜ืœืขืš ื“ื™ืงืจื™ืกืึทื–, ืขืก ื–ืขื ืขืŸ ืงื™ื™ืŸ ืžื™ืจืึทืงืึทืœื–.

ืื•ืŸ ืžื™ืจ ืงืขื ืขืŸ ืคืึทืจื’ืจืขืกืขืจืŸ ื“ื™ ื’ืึทื ืฅ ืงืึทืคึผืึทืฆื™ื˜ืขื˜ ื ื™ืฆืŸ ืคึผืœื™ื™ื ื–, ืื•ืŸ ืขืก ื–ืขื ืขืŸ ืงื™ื™ืŸ ืกืคึผืขืฆื™ืขืœ ืงืึธืก; ืžื™ืจ ืงืขื ืขืŸ ืœื™ื™ื’ืŸ ื“ื™ ื ื•ืžืขืจ ืคื•ืŸ ืคึผืœื™ื™ื ื–. ืื•ืŸ ืื•ื™ื‘ ืžื™ืจ ืคืึทืจืœื™ืจืŸ ื“ื™ ืจืึทื“ื™ืงืก, ืžื™ืจ ื•ื•ืขืœืŸ ื”ืึธื‘ืŸ ืฆื• ื‘ืึทืงืขื ืขืŸ ืึทืŸ ื ืึธืš ืžื“ืจื’ื”, ืึทื–ื•ื™ ืื™ืŸ ื“ืขื ืงืจืึทื ื˜ ืกื™ื˜ื•ืึทืฆื™ืข, ืžื™ื˜ ื“ื™ ืงืจืึทื ื˜ ืžืึทืงืกื™ืžื•ื ื‘ื ื™ืžืฆื ืงืึทืคึผืึทืฆื™ื˜ืขื˜ ืคึผืขืจ ืฉืคึผืึธืŸ, ืขืก ื˜ื•ืจื ืก ืื•ื™ืก ืึทื– ืขืก ืื™ื– ืžืขืจ ืขืคืขืงื˜ื™ื•ื• ืฆื• ื ื•ืฆืŸ 100 ื’ื™ื’ืื‘ื™ื™ื˜ ืคึผืึธืจืฅ, ื•ื•ื™ื™ึทืœ ื–ื™ื™ ืœืึธื–ืŸ ืื™ืจ. ืฆื• ื‘ืึทืงื•ืžืขืŸ ืึท ื’ืจืขืกืขืจืข ืจืึทื“ื™ืงืก.

ื•ื•ื™ ืฆื• ืคืึทืจื’ืจืขืกืขืจืŸ ื“ืึทื˜ืŸ ืกืขื ื˜ืขืจืก. ื™ืึทื ื“ืขืงืก ื‘ืึทืจื™ื›ื˜

ื“ืขืจ ื•ื•ื™ื™ึทื˜ืขืจ ืงืฉื™ื ืื™ื– ื•ื•ื™ ืคื™ื–ื™ืง ืื™ื– ืึธืจื’ืึทื ื™ื–ื™ืจื˜, ืึธื‘ืขืจ ืคึฟื•ืŸ ื“ื™ ืคื•ื ื˜ ืคื•ืŸ ืžื™ื™ื ื•ื ื’ ืคื•ืŸ ืงืึทื‘ืœืข ื™ื ืคืจืึทืกื˜ืจืึทืงื˜ืฉืขืจ. ืขืก ื˜ื•ืจื ืก ืื•ื™ืก ืึทื– ืขืก ืื™ื– ืึธืจื’ืึทื ื™ื–ื™ืจื˜ ืื™ืŸ ืึท ื’ืึทื ืฅ ืžืึธื“ื ืข ื•ื•ืขื’. ืงืึทื‘ืœืข ืฆื•ื•ื™ืฉืŸ ื‘ืœืึทื˜-ืกื•ื•ื™ื˜ืฉื™ื– ืื•ืŸ ืขืจืฉื˜ืขืจ-ืžื“ืจื’ื” ืกืคึผื™ื™ื ื– - ืขืก ื–ืขื ืขืŸ ื ื™ืฉื˜ ืคื™ืœืข ืœื™ื ืงืก ื“ืึธืจื˜, ืึทืœืฅ ืื™ื– ื’ืขื‘ื•ื™ื˜ ืœืขืคื™ืขืจืขืš ืคึผืฉื•ื˜. ืื‘ืขืจ ืื•ื™ื‘ ืžื™ืจ ื ืขืžืขืŸ ืื™ื™ืŸ ืคืœืึทืš, ื•ื•ืึธืก ื›ืึทืคึผืึทื ื– ืื™ื ืขื•ื•ื™ื™ื ื™ืง ืื™ื– ืึทื– ืžื™ืจ ื“ืึทืจืคึฟืŸ ืฆื• ืคืึทืจื‘ื™ื ื“ืŸ ืึทืœืข ื“ื™ ืกืคึผื™ื™ื ื– ืคื•ืŸ ื“ืขืจ ืขืจืฉื˜ืขืจ ืžื“ืจื’ื” ืžื™ื˜ ืึทืœืข ื“ื™ ืกืคึผื™ื™ื ื– ืคื•ืŸ ื“ื™ ืจื’ืข ืžื“ืจื’ื”.

ืคึผืœื•ืก, ื•ื•ื™ ืึท ื”ืขืจืฉืŸ, ืขืก ื–ืขื ืขืŸ ืขื˜ืœืขื›ืข ื•ื•ื™ืœ ืคึฟืึทืจ ื•ื•ื™ ืขืก ื–ืึธืœ ืงื•ืงืŸ ืื™ืŸ ื“ื™ ื“ืึทื˜ืŸ ืฆืขื ื˜ืขืจ. ืคึฟืึทืจ ื‘ื™ื™ึทืฉืคึผื™ืœ, ืžื™ืจ ื˜ืึทืงืข ื’ืขื•ื•ืืœื˜ ืฆื• ืคืึทืจื‘ื™ื ื“ืŸ ืงื™ื™ื‘ืึทืœื– ืื™ืŸ ืึท ืคึผืขืงืœ ืื•ืŸ ืฆื™ืขืŸ ื–ื™ื™ ืึทื–ื•ื™ ืึทื– ืื™ื™ืŸ ื”ื•ื™ืš-ื’ืขื“ื™ื›ื˜ืงื™ื™ึทื˜ ืœืึทื˜ืข ื˜ืึทืคืœื™ืข ืื™ื– ื’ืึธืจ ืื™ืŸ ืื™ื™ืŸ ืœืึทื˜ืข ื˜ืึทืคืœื™ืข, ืึทื–ื•ื™ ืึทื– ืขืก ืื™ื– ืงื™ื™ืŸ ื–ืึธืึธืœืึธื’ื™ืฉืขืจ ื’ืึธืจื˜ืŸ ืื™ืŸ ื˜ืขืจืžื™ื ืขืŸ ืคื•ืŸ ืœืขื ื’. ืžื™ืจ ื’ืขืจืื˜ืŸ ืฆื• ืกืึธืœื•ื•ืข ื“ืขื ืคึผืจืึธื‘ืœืขื. ืื•ื™ื‘ ืžืขืŸ ืงื•ืงื˜ ืขืจืฉื˜ ืื•ื™ืฃ ื“ื™ ืœืื’ื™ืฉืข ื˜ืืคืืœืื’ื™ืข ืงืขืŸ ืžืขืŸ ื–ืขื”ืŸ ืื– ื“ื™ ืขืจืืคืœืื ืขืŸ ื–ืขื ืขืŸ ืื•ืžืืคื”ืขื ื’ื™ืง, ื™ืขื“ืข ืคืœื™ื’ืขืจ ืงืขืŸ ืžืขืŸ ื‘ื•ื™ืขืŸ ืืœื™ื™ืŸ. ืื‘ืขืจ ื•ื•ืขืŸ ืžื™ืจ ืœื™ื™ื’ืŸ ืึทื–ืึท ืึท ื‘ืึทื ื“ืœื™ื ื’ ืื•ืŸ ื•ื•ื™ืœืŸ ืฆื• ืฉืœืขืคึผืŸ ื“ื™ ื’ืื ืฆืข ืœืึทื˜ืข ื˜ืึทืคืœื™ืข ืื™ืŸ ืึท ืœืึทื˜ืข ื˜ืึทืคืœื™ืข, ืžื™ืจ ืžื•ื–ืŸ ืžื™ืฉืŸ ืคืึทืจืฉื™ื“ืขื ืข ืคึผืœื™ื™ื ื– ืื™ืŸ ืื™ื™ืŸ ืคึผืขืงืœ ืื•ืŸ ืคืึธืจืฉื˜ืขืœืŸ ืึท ื™ื ื˜ืขืจืžื™ื“ื™ื™ื˜ ืกื˜ืจื•ืงื˜ื•ืจ ืื™ืŸ ื“ื™ ืคืึธืจืขื ืคื•ืŸ ืึธืคึผื˜ื™ืฉ ืงืจื™ื™ึทื– ืงืึทื ืขืงืฉืึทื ื– ืฆื• ืจื™ืคึผืึทืง ื–ื™ื™ ืคื•ืŸ ื•ื•ื™ ื–ื™ื™ ื–ืขื ืขืŸ ืคืืจื–ืืžืœื˜ ืื•ื™ืฃ ืื™ื™ืŸ ืึธืคึผืฉื ื™ื˜, ืื™ืŸ ื•ื•ื™ ื–ื™ื™ ื•ื•ืขืœืŸ ื–ื™ื™ืŸ ื’ืขื–ืืžืœื˜ ืื•ื™ืฃ ืืŸ ืื ื“ืขืจ ืึธืคึผืฉื ื™ื˜. ื“ืึทื ืง ืฆื• ื“ืขื, ืžื™ืจ ื‘ืึทืงื•ืžืขืŸ ืึท ืคื™ื™ึทืŸ ืฉื˜ืจื™ืš: ืึทืœืข ื“ื™ ืงืึธืžืคึผืœืขืงืก ืกื•ื•ื™ื˜ืฉื™ื ื’ ื˜ื•ื˜ ื ื™ืฉื˜ ื’ื™ื™ืŸ ื•ื•ื™ื™ึทื˜ืขืจ ืคื•ืŸ ื“ื™ ืจืึทืงืก. ื•ื•ืขืŸ ืžืขืŸ ื“ืืจืฃ ื–ื™ืš ื–ื™ื™ืขืจ ืฉื˜ืืจืง ืื™ื™ื ื‘ื™ื ื“ืŸ ืขืคืขืก, "ืื•ื™ืกืคืœื™ืขืŸ ื“ื™ ืขืจืืคืœืื ืขืŸ", ื•ื•ื™ ืขืก ื•ื•ืขืจื˜ ืืžืืœ ืื ื’ืขืจื•ืคืŸ ืื™ืŸ ืงืœืืก ื ืขื˜ื•ื•ืึธืจืงืก, ืื™ื– ื“ืืก ืืœืขืก ืงืื ืฆืขื ื˜ืจื™ืจื˜ ืื™ืŸ ืื™ื™ืŸ ื’ืขืฉื˜ืขืœ. ืžื™ืจ ื˜ืึธืŸ ื ื™ื˜ ื”ืึธื‘ืŸ ื”ืขื›ืกื˜ ื“ื™ืกืึทืกืขืžื‘ืึทืœื“, ืึทืจืึธืคึผ ืฆื• ื™ื—ื™ื“ ืœื™ื ืงืก, ืกื•ื•ื™ื˜ืฉื™ื ื’ ืฆื•ื•ื™ืฉืŸ ืจืึทืงืก.

ื•ื•ื™ ืฆื• ืคืึทืจื’ืจืขืกืขืจืŸ ื“ืึทื˜ืŸ ืกืขื ื˜ืขืจืก. ื™ืึทื ื“ืขืงืก ื‘ืึทืจื™ื›ื˜

ื“ืึธืก ืื™ื– ื•ื•ื™ ืขืก ืงื•ืงื˜ ืคึฟื•ืŸ ื“ื™ ืคื•ื ื˜ ืคื•ืŸ ืžื™ื™ื ื•ื ื’ ืคื•ืŸ ื“ื™ ืœืึทื“ื–ืฉื™ืงืึทืœ ืึธืจื’ืึทื ื™ื–ืึทืฆื™ืข ืคื•ืŸ โ€‹โ€‹ื“ื™ ืงืึทื‘ืœืข ื™ื ืคืจืึทืกื˜ืจืึทืงื˜ืฉืขืจ. ืื™ืŸ ื“ื™ ื‘ื™ืœื“ ืื•ื™ืฃ ื“ื™ ืœื™ื ืงืก, ื“ื™ ืžืึทืœื˜ื™-ืงืึธืœื™ืจื˜ ื‘ืœืึทืงืก ืฉื™ืœื“ืขืจืŸ ื‘ืœืึทืงืก ืคื•ืŸ ืขืจืฉื˜ืขืจ-ืžื“ืจื’ื” ืจื•ืงื ื‘ื™ื™ืŸ ืกื•ื•ื™ื˜ืฉื™ื–, ืึทื›ื˜ ื‘ืจืขืงืœืขืš ื™ืขื“ืขืจ, ืื•ืŸ ืคื™ืจ ื‘ื•ื ื“ืึทืœื– ืคื•ืŸ ืงื™ื™ื‘ืึทืœื– ื•ื•ืึธืก ืงื•ืžืขืŸ ืคื•ืŸ ื–ื™ื™, ื•ื•ืึธืก ื’ื™ื™ืŸ ืื•ืŸ ื™ื ื˜ืขืจืกืขืงื˜ ืžื™ื˜ ื“ื™ ื‘ืึทื ื“ืึทืœื– ื•ื•ืึธืก ืงื•ืžืขืŸ ืคื•ืŸ ื“ื™ ื‘ืœืึทืงืก ืคื•ืŸ ืจื•ืงื ื‘ื™ื™ืŸ-2 ืกื•ื•ื™ื˜ืฉื™ื– .

ืงืœื™ื™ืŸ ืกืงื•ื•ืขืจื– ืึธื ื•ื•ื™ื™ึทื–ืŸ ื™ื ื˜ืขืจืกืขืงืฉืึทื ื–. ืื™ืŸ ื“ื™ ืฉืคึผื™ืฅ ืœื™ื ืงืก ืื™ื– ืึท ื‘ืจื™ื™ืงื“ืึทื•ืŸ ืคื•ืŸ ื™ืขื“ืขืจ ืึทื–ืึท ื™ื ื˜ืขืจืกืขืงืฉืึทืŸ, ื“ืึธืก ืื™ื– ืคืืงื˜ื™ืฉ ืึท 512 ื‘ื™ื™ 512 ืคึผืึธืจื˜ ืงืจื™ื™ึทื–-ืคืึทืจื‘ื™ื ื“ืŸ ืžืึธื“ื•ืœืข ื•ื•ืึธืก ืจื™ืคึผืึทืงืก ื“ื™ ืงื™ื™ื‘ืึทืœื– ืึทื–ื•ื™ ืึทื– ื–ื™ื™ ืงื•ืžืขืŸ ื’ืึธืจ ืื™ืŸ ืื™ื™ืŸ ื’ืขืฉื˜ืขืœ, ื•ื•ื• ืขืก ืื™ื– ื‘ืœื•ื™ื– ืื™ื™ืŸ ืจื•ืงื ื‘ื™ื™ืŸ-2 ืคืœืึทืš. ืื•ืŸ ืื•ื™ืฃ ื“ื™ ืจืขื›ื˜, ืึท ื™ื‘ืขืจืงื•ืงืŸ ืคื•ืŸ ื“ืขื ื‘ื™ืœื“ ืื™ื– ืึท ื‘ื™ืกืœ ืžืขืจ ื“ื™ื˜ื™ื™ืœื“ ืื™ืŸ ื‘ืึทืฆื™ื•ื ื’ ืฆื• ืขื˜ืœืขื›ืข ืคึผืึธื“ืก ืื•ื™ืฃ ื“ื™ ืจื•ืงื ื‘ื™ื™ืŸ-1 ืžื“ืจื’ื”, ืื•ืŸ ื•ื•ื™ ืขืก ืื™ื– ืคึผืึทืงื™ื“ื–ืฉื“ ืื™ืŸ ืึท ืงืจื™ื™ึทื–-ืคืึทืจื‘ื™ื ื“ืŸ, ื•ื•ื™ ืขืก ืงื•ืžื˜ ืฆื• ื“ื™ ืจื•ืงื ื‘ื™ื™ืŸ-2 ืžื“ืจื’ื”.

ื•ื•ื™ ืฆื• ืคืึทืจื’ืจืขืกืขืจืŸ ื“ืึทื˜ืŸ ืกืขื ื˜ืขืจืก. ื™ืึทื ื“ืขืงืก ื‘ืึทืจื™ื›ื˜

ื“ืึธืก ืื™ื– ื•ื•ืึธืก ืขืก ืงื•ืงื˜ ื•ื•ื™. ื“ื™ ื ื™ื˜ ื ืึธืš ื’ืึธืจ ืคืืจื–ืืžืœื˜ ืจื•ืงื ื‘ื™ื™ืŸ-2 ืฉื˜ื™ื™ืŸ (ืื•ื™ืฃ ื“ื™ ืœื™ื ืงืก) ืื•ืŸ ื“ื™ ืงืจื™ื™ึทื–-ืคืึทืจื‘ื™ื ื“ืŸ ืฉื˜ื™ื™ืŸ. ืฆื•ื ื‘ืึทื“ื•ื™ืขืจืŸ, ืขืก ืื™ื– ื ื™ืฉื˜ ืคื™ืœ ืฆื• ื–ืขืŸ ื“ืึธืจื˜. ื“ื™ ื’ืื ืฆืข ืกื˜ืจื•ืงื˜ื•ืจ ืื™ื– ื“ื™ืคึผืœื•ื™ื“ ืจืขื›ื˜ ืื™ืฆื˜ ืื™ืŸ ืื™ื™ื ืขืจ ืคื•ืŸ ืื•ื ื“ื–ืขืจ ื’ืจื•ื™ืก ื“ืึทื˜ืŸ ืกืขื ื˜ืขืจืก ื•ื•ืึธืก ืื™ื– ื™ืงืกืคึผืึทื ื“ื™ื“. ื“ืึธืก ืื™ื– ืึท ืึทืจื‘ืขื˜ ืื™ืŸ ืคึผืจืึธื’ืจืขืก, ืขืก ื•ื•ืขื˜ ืงื•ืงืŸ ื ื™ืกืขืจ, ืขืก ื•ื•ืขื˜ ื–ื™ื™ืŸ ืึธื ื’ืขืคื™ืœื˜ ื‘ืขืกืขืจ.

ื•ื•ื™ ืฆื• ืคืึทืจื’ืจืขืกืขืจืŸ ื“ืึทื˜ืŸ ืกืขื ื˜ืขืจืก. ื™ืึทื ื“ืขืงืก ื‘ืึทืจื™ื›ื˜

ืึท ื•ื•ื™ื›ื˜ื™ืง ืงืฉื™ื: ืžื™ืจ ืื•ื™ืกื“ืขืจื•ื•ื™ื™ืœื˜ ื“ื™ ืœืึทื“ื–ืฉื™ืงืึทืœ ื˜ืึธืคึผืึธืœืึธื’ื™ ืื•ืŸ ื’ืขื‘ื•ื™ื˜ ื“ื™ ืคื™ื–ื™ืง. ื•ื•ืึธืก ื•ื•ืขื˜ ืคึผืึทืกื™ืจืŸ ืžื™ื˜ ื“ื™ ืงืึธื ื˜ืจืึธืœ ืคืœืึทืš? ืขืก ืื™ื– ื’ืึทื ืฅ ื‘ืึทื•ื•ื•ืกื˜ ืคื•ืŸ ืึทืคึผืขืจื™ื™ื˜ื™ื ื’ ื“ืขืจืคืึทืจื•ื ื’, ืขืก ื–ืขื ืขืŸ ืึท ื ื•ืžืขืจ ืคื•ืŸ ืจื™ืคึผืึธืจืฅ ืึทื– ื“ื™ ืคึผืจืึธื˜ืึธืงืึธืœืก ืคื•ืŸ ื“ื™ ืœื™ื ืง ืฉื˜ืึทื˜ ื–ืขื ืขืŸ ื’ื•ื˜, ืขืก ืื™ื– ืึท ืคืึทืจื’ืขื ื™ื’ืŸ ืฆื• ืึทืจื‘ืขื˜ืŸ ืžื™ื˜ ื–ื™ื™, ืึธื‘ืขืจ, ืœื™ื™ื“ืขืจ, ื–ื™ื™ ื˜ืึธืŸ ื ื™ื˜ ื•ื•ืึธื’ ื’ืขื–ื•ื ื˜ ืื•ื™ืฃ ืึท ื“ืขื ืกืœื™ ืคืืจื‘ื•ื ื“ืŸ ื˜ืึทืคึผืึทืœืึทื“ื–ืฉื™. ืื•ืŸ ืขืก ืื™ื– ืื™ื™ืŸ ื”ื•ื™ืคึผื˜ ืคืึทืงื˜ืึธืจ ื•ื•ืึธืก ืคึผืจื™ื•ื•ืขื ืฅ ื“ืขื - ื“ืึธืก ืื™ื– ื•ื•ื™ ืคืœืึทื“ื™ื ื’ ืึทืจื‘ืขื˜ ืื™ืŸ ืœื™ื ืง ืฉื˜ืึทื˜ ืคึผืจืึธื˜ืึธืงืึธืœืก. ืื•ื™ื‘ ืื™ืจ ื ืึธืจ ื ืขืžืขืŸ ื“ื™ ืคืœืึทื“ื™ื ื’ ืึทืœื’ืขืจื™ื“ืึทื ืื•ืŸ ืงื•ืง ื•ื•ื™ ืื•ื ื“ื–ืขืจ ื ืขืฅ ืื™ื– ืกื˜ืจืึทืงื˜ืฉืขืจื“, ืื™ืจ ืงืขื ืขืŸ ื–ืขืŸ ืึทื– ืขืก ื•ื•ืขื˜ ื–ื™ื™ืŸ ืึท ื–ื™ื™ืขืจ ื’ืจื•ื™ืก ืคืึทื ืึธื•ื˜ ื‘ื™ื™ ื™ืขื“ืขืจ ืฉืจื™ื˜, ืื•ืŸ ืขืก ื•ื•ืขื˜ ืคืฉื•ื˜ ืคืึทืจืคืœื™ื™ืฆืŸ ื“ื™ ืงืึธื ื˜ืจืึธืœ ืคืœืึทืš ืžื™ื˜ ื“ืขืจื”ื™ื™ึทื ื˜ื™ืงื•ื ื’ืขืŸ. ืกืคึผืขืฆื™ืขืœ, ืึทื–ืึท ื˜ืึทืคึผืึทืœืึทื“ื–ืฉื™ื– ืžื™ืฉืŸ ื–ื™ื™ืขืจ ืฉื•ื•ืึทืš ืžื™ื˜ ื“ื™ ื˜ืจืื“ื™ืฆื™ืื ืขืœืŸ ืคืœืึทื“ื™ื ื’ ืึทืœื’ืขืจื™ื“ืึทื ืื™ืŸ ืœื™ื ืง ืฉื˜ืึทื˜ ืคึผืจืึธื˜ืึธืงืึธืœืก.

ื“ื™ ื‘ืจื™ืจื” ืื™ื– ืฆื• ื ื•ืฆืŸ BGP. ื•ื•ื™ ืฆื• ืฆื•ื’ืจื™ื™ื˜ืŸ ืขืก ืจื™ื›ื˜ื™ืง ืื™ื– ื“ื™ืกืงืจื™ื™ื‘ื“ ืื™ืŸ RFC 7938 ื•ื•ืขื’ืŸ ื“ื™ ื ื•ืฆืŸ ืคื•ืŸ BGP ืื™ืŸ ื’ืจื•ื™ืก ื“ืึทื˜ืŸ ืกืขื ื˜ืขืจืก. ื“ื™ ื’ืจื•ื ื˜ ื’ืขื“ืื ืงืขืŸ ื–ืขื ืขืŸ ืคึผืฉื•ื˜: ืžื™ื ื™ืžื•ื ื ื•ืžืขืจ ืคื•ืŸ ืคึผืจืขืคื™ืงืกื™ื– ืคึผืขืจ ื‘ืึทืœืขื‘ืึธืก ืื•ืŸ ื‘ื›ืœืœ ืžื™ื ื™ืžื•ื ื ื•ืžืขืจ ืคื•ืŸ ืคึผืจืขืคื™ืงืกื™ื– ืื•ื™ืฃ ื“ื™ ื ืขืฅ, ื ื•ืฆืŸ ืึทื’ื’ืจืขื’ืึทื˜ื™ืึธืŸ ืื•ื™ื‘ ืžืขื’ืœืขืš, ืื•ืŸ ืคืึทืจืฉื˜ื™ืงืŸ ื•ื•ืขื’ ื’ื™ื™ืขื’. ืžื™ืจ ื•ื•ื™ืœืŸ ืึท ื–ื™ื™ืขืจ ืึธืคึผื’ืขื”ื™ื˜, ื–ื™ื™ืขืจ ืงืึทื ื˜ืจืึธื•ืœื“ ืคืึทืจืฉืคึผืจื™ื™ื˜ื•ื ื’ ืคื•ืŸ ื“ืขืจื”ื™ื™ึทื ื˜ื™ืงื•ื ื’ืขืŸ, ื•ื•ืึธืก ืื™ื– ื’ืขืจื•ืคืŸ ื•ื•ืึทืœื™ ืคืจื™ื™. ืžื™ืจ ื•ื•ืขืœืŸ ืึทื– ื“ืขืจื”ื™ื™ึทื ื˜ื™ืงื•ื ื’ืขืŸ ื–ืึธืœ ื–ื™ื™ืŸ ื“ื™ืคึผืœื•ื™ื“ ืคึผื•ื ืงื˜ ืึทืžืึธืœ ื•ื•ืขืŸ ื–ื™ื™ ืคืึธืจืŸ ื“ื•ืจืš ื“ื™ ื ืขืฅ. ืื•ื™ื‘ ื–ื™ื™ ืฉื˜ืึทืžืขืŸ ืื™ืŸ ื“ื™ ื“ื ืึธ, ื–ื™ื™ ื’ื™ื™ืŸ ืึทืจื•ื™ืฃ, ืึทื ืคืึธื•ืœื“ื™ื ื’ ื ื™ื˜ ืžืขืจ ื•ื•ื™ ืึทืžืึธืœ. ืขืก ื–ืึธืœ ื–ื™ื™ืŸ ืงื™ื™ืŸ ื–ื™ื’ื–ืึทื’ื–. ื–ื™ื’ื–ืึทื’ืก ื–ืขื ืขืŸ ื–ื™ื™ืขืจ ืฉืœืขื›ื˜.

ืฆื• ื˜ืึธืŸ ื“ืึธืก, ืžื™ืจ ื ื•ืฆืŸ ืึท ืคึผืœืึทืŸ ื•ื•ืึธืก ืื™ื– ืคึผืฉื•ื˜ ื’ืขื ื•ื’ ืฆื• ื ื•ืฆืŸ ื“ื™ ืึทื ื“ืขืจืœื™ื™ื™ื ื’ BGP ืžืขืงืึทื ื™ื–ืึทืžื–. ื“ืึธืก ืื™ื–, ืžื™ืจ ื ื•ืฆืŸ eBGP ืคืœื™ืกื ื“ื™ืง ืื•ื™ืฃ ืœื™ื ืง ื”ื™ื’ืข, ืื•ืŸ ืึธื˜ืึทื ืึทืžืึทืก ืกื™ืกื˜ืขืžืขืŸ ื–ืขื ืขืŸ ืึทืกื™ื™ื ื“ ื•ื•ื™ ื’ื™ื™ื˜: ืึทืŸ ืึธื˜ืึทื ืึทืžืึทืก ืกื™ืกื˜ืขื ืื•ื™ืฃ ื˜ืึธืจ, ืึทืŸ ืึธื˜ืึทื ืึทืžืึทืก ืกื™ืกื˜ืขื ืื•ื™ืฃ ื“ื™ ื’ืื ืฆืข ื‘ืœืึธืง ืคื•ืŸ ืจื•ืงื ื‘ื™ื™ืŸ-1 ืกื•ื•ื™ื˜ืฉื™ื– ืคื•ืŸ ืื™ื™ืŸ ืคึผืึธื“, ืื•ืŸ ืึท ืึทืœื’ืขืžื™ื™ืŸ ืึธื˜ืึทื ืึทืžืึทืก ืกื™ืกื˜ืขื ืื•ื™ืฃ ื“ื™ ื’ืื ืฆืข Top. ืคื•ืŸ ืฉื˜ืึธืฃ. ืขืก ืื™ื– ื ื™ืฉื˜ ืฉื•ื•ืขืจ ืฆื• ืงื•ืงืŸ ืื•ืŸ ื–ืขืŸ ืึทื– ืืคื™ืœื• ื“ื™ ื ืึธืจืžืึทืœ ื ืึทื˜ื•ืจ ืคื•ืŸ BGP ื’ื™ื˜ ืื•ื ื“ื– ื“ื™ ืคืึทืจืฉืคึผืจื™ื™ื˜ื•ื ื’ ืคื•ืŸ ื“ืขืจื”ื™ื™ึทื ื˜ื™ืงื•ื ื’ืขืŸ ื•ื•ืึธืก ืžื™ืจ ื•ื•ื™ืœืŸ.

ื•ื•ื™ ืฆื• ืคืึทืจื’ืจืขืกืขืจืŸ ื“ืึทื˜ืŸ ืกืขื ื˜ืขืจืก. ื™ืึทื ื“ืขืงืก ื‘ืึทืจื™ื›ื˜

ื’ืขื•ื•ื™ื™ื ื˜ืœืขืš, ืึทื“ืจืขืกื™ื ื’ ืื•ืŸ ืึทื“ืจืขืก ืึทื’ื’ืจืขื’ืึทื˜ื™ืึธืŸ ืžื•ื–ืŸ ื–ื™ื™ืŸ ื“ื™ื–ื™ื™ื ื“ ืึทื–ื•ื™ ืึทื– ืขืก ืื™ื– ืงืึทืžืคึผืึทื˜ืึทื‘ืึทืœ ืžื™ื˜ ื“ื™ ื•ื•ืขื’ ืจื•ื˜ื™ื ื’ ืื™ื– ื’ืขื‘ื•ื™ื˜, ืึทื–ื•ื™ ืึทื– ืขืก ื™ื ืฉื•ืจื– ื“ื™ ืคืขืกื˜ืงื™ื™ึทื˜ ืคื•ืŸ ื“ื™ ืงืึธื ื˜ืจืึธืœ ืคืœืึทืš. L3 ืึทื“ืจืขืกื™ื ื’ ืื™ืŸ ืึทืจื™ื‘ืขืจืคื™ืจืŸ ืื™ื– ื˜ื™ื™ื“ ืฆื• ื“ื™ ื˜ืึทืคึผืึทืœืึทื“ื–ืฉื™, ื•ื•ื™ื™ึทืœ ืึธืŸ ื“ืขื ืขืก ืื™ื– ืื•ืžืžืขื’ืœืขืš ืฆื• ื“ืขืจื’ืจื™ื™ื›ืŸ ืึทื’ื’ืจืขื’ืึทื˜ื™ืึธืŸ; ืึธืŸ ื“ืขื, ื™ื—ื™ื“ ืึทื“ืจืขืกืขืก ื•ื•ืขื˜ ืงืจื™ื›ืŸ ืื™ืŸ ื“ื™ ืจื•ื˜ื™ื ื’ ืกื™ืกื˜ืขื. ืื•ืŸ ื ืืš ื ื–ืืš ืื™ื– ืื– ืฆื•ื–ืืžืขื ืฉื˜ืื ื“ ืžื™ืฉื˜ ื–ื™ืš ืœื™ื™ื“ืขืจ ื ื™ืฉื˜ ื–ื™ื™ืขืจ ื’ื•ื˜ ืžื™ื˜ ืžื•ืœื˜ื™-ื“ืจืš, ื•ื•ื™ื™ืœ ื•ื•ืขืŸ ืžื™ืจ ื”ืื‘ืŸ ืžื•ืœื˜ื™-ื“ืจืš ืื•ืŸ ืžื™ืจ ื”ืื‘ืŸ ืฆื•ื–ืืžืขื ืฉื˜ืขืœ ืื™ื– ืืœืขืก ื’ื•ื˜, ื•ื•ืขืŸ ื“ื™ ื’ืื ืฆืข ื ืขืฅ ืื™ื– ื’ืขื–ื•ื ื˜ ืื™ื– ื ื™ืฉื˜ื ืงื™ื™ืŸ ื“ื•ืจื›ืคืืœ ืื™ืŸ ื“ืขื. ืฆื•ื ื‘ืึทื“ื•ื™ืขืจืŸ, ื•ื•ื™ ื‘ืึทืœื“ ื•ื•ื™ ืคื™ื™ืœื™ืขืจื– ื“ืขืจืฉื™ื™ึทื ืขืŸ ืื™ืŸ ื“ื™ ื ืขืฅ ืื•ืŸ ื“ื™ ืกื™ืžืขื˜ืจื™ืข ืคื•ืŸ โ€‹โ€‹ื“ื™ ื˜ืึธืคึผืึธืœืึธื’ื™ ืื™ื– ืคืึทืจืคืึทืœืŸ, ืžื™ืจ ืงืขื ืขืŸ ืงื•ืžืขืŸ ืฆื• ื“ื™ ืคื•ื ื˜ ืคื•ืŸ ื•ื•ืึธืก ื“ื™ ืึทืคึผืึทืจืึทื˜ ืื™ื– ืžื•ื“ื™ืข, ืคื•ืŸ ื•ื•ืึธืก ืžื™ืจ ืงืขื ืขืŸ ื ื™ืฉื˜ ื’ื™ื™ืŸ ื•ื•ื™ื™ึทื˜ืขืจ ืฆื• ื•ื•ื• ืžื™ืจ ื“ืึทืจืคึฟืŸ ืฆื• ื’ื™ื™ืŸ. ื“ืขืจื™ื‘ืขืจ, ืขืก ืื™ื– ื‘ืขืกื˜ืขืจ ืฆื• ืฆื•ื ื•ื™ืคื’ื™ืกืŸ ื•ื•ื• ืขืก ืื™ื– ืงื™ื™ืŸ ื•ื•ื™ื™ึทื˜ืขืจ ืžื•ืœื˜ื™-ื“ืจืš, ืื™ืŸ ืื•ื ื“ื–ืขืจ ืคืึทืœ, ื“ืึธืก ื–ืขื ืขืŸ ื˜ืึธืจ ืกื•ื•ื™ื˜ืฉื™ื–.

ื•ื•ื™ ืฆื• ืคืึทืจื’ืจืขืกืขืจืŸ ื“ืึทื˜ืŸ ืกืขื ื˜ืขืจืก. ื™ืึทื ื“ืขืงืก ื‘ืึทืจื™ื›ื˜

ืื™ืŸ ืคืึทืงื˜, ืขืก ืื™ื– ืžืขื’ืœืขืš ืฆื• ืึทื’ื’ืจืขื’ื™ืจืŸ, ืึธื‘ืขืจ ืงืขืจืคืึทืœื™. ืื•ื™ื‘ ืžื™ืจ ืงืขื ืขืŸ ื˜ืึธืŸ ืงืึทื ื˜ืจืึธื•ืœื“ ื“ื™ืกืึทื’ืจืึทื’ื™ื™ืฉืึทืŸ ื•ื•ืขืŸ ื ืขืฅ ืคื™ื™ืœื™ืขืจื– ืคืึทืœืŸ. ืึธื‘ืขืจ ื“ืึธืก ืื™ื– ื’ืึทื ืฅ ืึท ืฉื•ื•ืขืจ ืึทืจื‘ืขื˜, ืžื™ืจ ืืคื™ืœื• ื’ืขื—ื™ื“ื•ืฉื˜ ืฆื™ ืขืก ื•ื•ืึธืœื˜ ื–ื™ื™ืŸ ืžืขื’ืœืขืš ืฆื• ื˜ืึธืŸ ื“ืึธืก, ืฆื™ ืขืก ืื™ื– ืžืขื’ืœืขืš ืฆื• ืœื™ื™ื’ืŸ ื ืึธืš ืึธื˜ืึทืžื™ื™ืฉืึทืŸ ืื•ืŸ ืขื ื“ืœืขืš ืฉื˜ืึทื˜ ืžืืฉื™ื ืขืŸ ื•ื•ืึธืก ื•ื•ืึธืœื˜ ืจื™ื›ื˜ื™ืง ื‘ืจื™ืง BGP ืฆื• ื‘ืึทืงื•ืžืขืŸ ื“ื™ ื’ืขื•ื•ืืœื˜ ื ืึทื˜ื•ืจ. ืฆื•ื ื‘ืึทื“ื•ื™ืขืจืŸ, ืคึผืจืึทืกืขืกื™ื ื’ ื•ื•ื™ื ืงืœ ืงืึทืกืขืก ืื™ื– ื–ื™ื™ืขืจ ื ื™ื˜ ืงืœืึธืจ ื•ื•ื™ ื“ืขืจ ื˜ืึธื’ ืื•ืŸ ืงืึธืžืคึผืœื™ืฆื™ืจื˜, ืื•ืŸ ื“ื™ ืึทืจื‘ืขื˜ ืื™ื– ื ื™ืฉื˜ ื’ืขื–ื•ื ื˜ ืกืึทืœื•ื•ื“ ื“ื•ืจืš ืึทื˜ืึทื˜ืฉื™ื ื’ ืคื•ื ื“ืจื•ื™ืกื ื“ื™ืง ืึทื˜ืึทื˜ืฉืžืึทื ืฅ ืฆื• BGP.

ื–ื™ื™ืขืจ ื˜ืฉื™ืงืึทื•ื•ืข ืึทืจื‘ืขื˜ ืื™ืŸ ื“ืขื ืึทื›ื˜ื•ื ื’ ืื™ื– ื“ื•ืจื›ื’ืขืงืึธื›ื˜ ืื™ืŸ ื“ื™ ืจืึทื ืคื•ืŸ ื“ื™ RIFT ืคึผืจืึธื˜ืึธืงืึธืœ, ื•ื•ืึธืก ื•ื•ืขื˜ ื–ื™ื™ืŸ ื“ื™ืกืงืึทืกื˜ ืื™ืŸ ื“ืขืจ ื•ื•ื™ื™ึทื˜ืขืจ ื‘ืึทืจื™ื›ื˜.

ื•ื•ื™ ืฆื• ืคืึทืจื’ืจืขืกืขืจืŸ ื“ืึทื˜ืŸ ืกืขื ื˜ืขืจืก. ื™ืึทื ื“ืขืงืก ื‘ืึทืจื™ื›ื˜

ืืŸ ืื ื“ืขืจ ื•ื•ื™ื›ื˜ื™ืง ื–ืึทืš ืื™ื– ื•ื•ื™ ื“ืึทื˜ืŸ ืคึผืœื™ื™ื ื– ื•ื•ืึธื’ ืื™ืŸ ื’ืขื“ื™ื›ื˜ ื˜ืึทืคึผืึทืœืึทื“ื–ืฉื™ื–, ื•ื•ื• ืžื™ืจ ื”ืึธื‘ืŸ ืึท ื’ืจื•ื™ืก ื ื•ืžืขืจ ืคื•ืŸ ืึธืœื˜ืขืจื ืึทื˜ื™ื•ื• ืคึผืึทื˜ืก. ืื™ืŸ ื“ืขื ืคืึทืœ, ืขื˜ืœืขื›ืข ื ืึธืš ื“ืึทื˜ืŸ ืกื˜ืจืึทืงื˜ืฉืขืจื– ื–ืขื ืขืŸ ื’ืขื ื™ืฆื˜: ECMP ื’ืจื•ืคึผืขืก, ื•ื•ืึธืก ืื™ืŸ ืงืขืจ ื‘ืึทืฉืจื™ื™ึทื‘ืŸ ื•ื•ื™ื™ึทื˜ืขืจ ื”ืึธืคึผ ื’ืจื•ืคึผืขืก.

ืื™ืŸ ืึท ื ืึธืจืžืึทืœ ืึทืจื‘ืขื˜ ื ืขืฅ, ืึธืŸ ืคื™ื™ืœื™ืขืจื–, ื•ื•ืขืŸ ืžื™ืจ ื’ื™ื™ืŸ ืึทืจื•ื™ืฃ ื“ื™ ืงืœืึธืก ื˜ืึทืคึผืึทืœืึทื“ื–ืฉื™, ืขืก ืื™ื– ื’ืขื ื•ื’ ืฆื• ื ื•ืฆืŸ ื‘ืœื•ื™ื– ืื™ื™ืŸ ื’ืจื•ืคึผืข, ื•ื•ื™ื™ึทืœ ืึทืœืฅ ื•ื•ืึธืก ืื™ื– ื ื™ืฉื˜ ื”ื™ื’ืข ืื™ื– ื“ื™ืกืงืจื™ื™ื‘ื“ ื“ื•ืจืš ืคืขืœื™ืงื™ื™ึทื˜, ืžื™ืจ ืงืขื ืขืŸ ื’ื™ื™ืŸ ืึทืจื•ื™ืฃ. ื•ื•ืขืŸ ืžื™ืจ ื’ื™ื™ืŸ ืคื•ืŸ ืฉืคึผื™ืฅ ืฆื• ื“ื ืึธ ืฆื• ื“ื™ ื“ืจื•ื, ืึทืœืข ืคึผืึทื˜ืก ื–ืขื ืขืŸ ื ื™ืฉื˜ ECMP, ื–ื™ื™ ื–ืขื ืขืŸ ืื™ื™ืŸ ื•ื•ืขื’ ืคึผืึทื˜ืก. ืืœืขืก ืื™ื– ื’ื•ื˜. ื“ื™ ืฆืจื” ืื™ื–, ืื•ืŸ ื“ื™ ืคึผื™ืงื™ื•ืœื™ืขืจืึทื˜ื™ ืคื•ืŸ ื“ืขืจ ืงืœืึทืกื™ืฉ ืงืœืึธืก ื˜ืึทืคึผืึทืœืึทื“ื–ืฉื™ ืื™ื– ืึทื– ืื•ื™ื‘ ืžื™ืจ ืงื•ืงืŸ ืื™ืŸ ื“ื™ ืฉืคึผื™ืฅ ืคื•ืŸ ืฉื˜ืึธืฃ, ืื™ืŸ ืงื™ื™ืŸ ืขืœืขืžืขื ื˜, ืขืก ืื™ื– ื‘ืœื•ื™ื– ืื™ื™ืŸ ื•ื•ืขื’ ืฆื• ืงื™ื™ืŸ ืขืœืขืžืขื ื˜ ืื•ื ื˜ืŸ. ืื•ื™ื‘ ืคื™ื™ืœื™ืขืจื– ืคืึทืœืŸ ืื•ื™ืฃ ื“ืขื ื•ื•ืขื’, ื“ืขืžืึธืœื˜ ื“ืขื ื‘ืึทื–ื•ื ื“ืขืจ ืขืœืขืžืขื ื˜ ืื™ืŸ ื“ื™ ืฉืคึผื™ืฅ ืคื•ืŸ ื“ืขืจ ืคืึทื‘ืจื™ืง ื•ื•ืขืจื˜ ืคืึทืจืงืจื™ืคึผืœื˜ ื“ื•ื•ืงื ืคึฟืึทืจ ื“ื™ ืคึผืจืขืคื™ืงืก ื•ื•ืึธืก ืœื™ื’ืŸ ื”ื™ื ื˜ืขืจ ื“ื™ ืฆืขื‘ืจืื›ืŸ ื“ืจืš. ืึธื‘ืขืจ ืคึฟืึทืจ ื“ื™ ืžื ื•ื—ื” ืขืก ืื™ื– ื’ื™ืœื˜ื™ืง, ืื•ืŸ ืžื™ืจ ื”ืึธื‘ืŸ ืฆื• ืคึผืึทืจืกื™ืจืŸ ื“ื™ ECMP ื’ืจื•ืคึผืขืก ืื•ืŸ ืคืึธืจืฉื˜ืขืœืŸ ืึท ื ื™ื™ึทืข ืฉื˜ืึทื˜.

ื•ื•ื™ ืึทื–ื•ื™ ืงื•ืงื˜ ืกืงืึทืœืึทื‘ื™ืœื™ื˜ื™ ืคื•ืŸ ื“ืึทื˜ืŸ ืคืœืึทืš ืื•ื™ืฃ ืžืึธื“ืขืจืŸ ื“ืขื•ื•ื™ืกืขืก? ืื•ื™ื‘ ืžื™ืจ ื˜ืึธืŸ ืœืคึผื (ืœืึธื ื’ืขืกื˜ ืคึผืจืขืคื™ืงืก ื’ืœื™ื™ึทื›ืŸ), ืึทืœืฅ ืื™ื– ื’ืึทื ืฅ ื’ื•ื˜, ืื™ื‘ืขืจ 100 ืง ืคึผืจืขืคื™ืงืก. ืื•ื™ื‘ ืžื™ืจ ื–ืขื ืขืŸ ื’ืขืจืขื“ื˜ ื•ื•ืขื’ืŸ ื•ื•ื™ื™ึทื˜ืขืจ ื”ืึธืคึผ ื’ืจื•ืคึผืขืก, ืึทืœืฅ ืื™ื– ืขืจื’ืขืจ, 2-4 ื˜ื•ื™ื–ื ื˜. ืื•ื™ื‘ ืžื™ืจ ื–ืขื ืขืŸ ื’ืขืจืขื“ื˜ ื•ื•ืขื’ืŸ ืึท ื˜ื™ืฉ ื•ื•ืึธืก ื›ึผื•ืœืœ ืึท ื‘ืึทืฉืจื™ื™ึทื‘ื•ื ื’ ืคื•ืŸ ื•ื•ื™ื™ึทื˜ืขืจ ื”ืึธืคึผืก (ืึธื“ืขืจ ืึทื“ื–ืฉืึทืกืึทื ืกื™ื–), ื“ืึธืก ืื™ื– ืขืจื’ืขืฅ ืคื•ืŸ 16 ืง ืฆื• 64 ืง. ืื•ืŸ ื“ืึธืก ืงืขืŸ ื–ื™ื™ืŸ ืึท ืคึผืจืึธื‘ืœืขื. ืื•ืŸ ื“ืึธ ืžื™ืจ ืงื•ืžืขืŸ ืฆื• ืึท ื˜ืฉื™ืงืึทื•ื•ืข ื“ื™ื’ืจืขืฉืึทืŸ: ื•ื•ืึธืก ื’ืขื˜ืจืืคืŸ ืฆื• MPLS ืื™ืŸ ื“ืึทื˜ืŸ ืกืขื ื˜ืขืจืก? ืื™ืŸ ืคึผืจื™ื ืฆื™ืคึผ, ืžื™ืจ ื’ืขื•ื•ืืœื˜ ืฆื• ื˜ืึธืŸ ืขืก.

ื•ื•ื™ ืฆื• ืคืึทืจื’ืจืขืกืขืจืŸ ื“ืึทื˜ืŸ ืกืขื ื˜ืขืจืก. ื™ืึทื ื“ืขืงืก ื‘ืึทืจื™ื›ื˜

ืฆื•ื•ื™ื™ ื–ืื›ืŸ ื’ืขื˜ืจืืคืŸ. ืžื™ืจ ื”ืึธื‘ืŸ ื“ื•ืจื›ื’ืขืงืึธื›ื˜ ืžื™ืงืจืึธ-ืกืขื’ืžืขื ื˜ืึทื˜ื™ืึธืŸ ืื•ื™ืฃ ื“ื™ ืžื—ื ื•ืช; ืžื™ืจ ื ื™ื˜ ืžืขืจ ื“ืึทืจืคึฟืŸ ืฆื• ื˜ืึธืŸ ื“ืึธืก ืื•ื™ืฃ ื“ื™ ื ืขืฅ. ืขืก ืื™ื– ื ื™ืฉื˜ ื–ื™ื™ืขืจ ื’ื•ื˜ ืžื™ื˜ ืฉื˜ื™ืฆืŸ ืคื•ืŸ ืคืึทืจืฉื™ื“ืขื ืข ื•ื•ืขื ื“ืึธืจืก, ืื•ืŸ ืืคื™ืœื• ืžืขืจ ืžื™ื˜ ืึธืคึฟืŸ ื™ืžืคึผืœืึทืžืึทื ืฅ ืื•ื™ืฃ ื•ื•ื™ื™ึทืก ื‘ืึธืงืกืขืก ืžื™ื˜ MPLS. ืื•ืŸ MPLS, ืื™ืŸ ืžื™ื ื“ืกื˜ืขืจ ื–ื™ื™ืŸ ื˜ืจืื“ื™ืฆื™ืื ืขืœืŸ ื™ืžืคึผืœืึทืžืึทื ืฅ, ืœื™ื™ื“ืขืจ, ืงืึทืžื‘ื™ื™ื ื– ื–ื™ื™ืขืจ ืฉื•ื•ืึทืš ืžื™ื˜ ECMP. ืื•ืŸ ื“ืขืจืคึฟืึทืจ.

ื•ื•ื™ ืฆื• ืคืึทืจื’ืจืขืกืขืจืŸ ื“ืึทื˜ืŸ ืกืขื ื˜ืขืจืก. ื™ืึทื ื“ืขืงืก ื‘ืึทืจื™ื›ื˜

ื“ืึธืก ืื™ื– ื•ื•ื™ ื“ื™ ECMP ืคืึธืจื•ื•ืขืจื“ื™ื ื’ ืกื˜ืจื•ืงื˜ื•ืจ ืคึฟืึทืจ IP ืงื•ืงื˜ ื•ื•ื™. ื ื’ืจื•ื™ืก ื ื•ืžืขืจ ืคื•ืŸ ืคึผืจืขืคื™ืงืก ืงืขื ืขืŸ ื ื•ืฆืŸ ื“ื™ ื–ืขืœื‘ืข ื’ืจื•ืคึผืข ืื•ืŸ ื“ื™ ื–ืขืœื‘ืข Next Hops ื‘ืœืึธืง (ืึธื“ืขืจ ืึทื“ื“ื–ืฉืึทื ืกื™ืึทื–, ื“ืึธืก ืงืขืŸ ื–ื™ื™ืŸ ื’ืขืจื•ืคึฟืŸ ืึทื ื“ืขืจืฉ ืื™ืŸ ืคืึทืจืฉื™ื“ืขื ืข ื“ืึทืงื™ื•ืžืขื ื˜ื™ื™ืฉืึทืŸ ืคึฟืึทืจ ืคืึทืจืฉื™ื“ืขื ืข ื“ืขื•ื•ื™ืกืขืก). ื“ื™ ืคื•ื ื˜ ืื™ื– ืึทื– ื“ืึธืก ืื™ื– ื“ื™ืกืงืจื™ื™ื‘ื“ ื•ื•ื™ ื“ื™ ืึทื•ื˜ื’ืึธื•ื™ื ื’ ืคึผืึธืจื˜ ืื•ืŸ ืฆื• ื•ื•ืึธืก ืฆื• ืจื™ืจื™ื™ื˜ ื“ื™ MAC ืึทื“ืจืขืก ืฆื• ื‘ืึทืงื•ืžืขืŸ ืฆื• ื“ื™ ืจื™ื›ื˜ื™ืง ื•ื•ื™ื™ึทื˜ืขืจ ื”ืึธืคึผ. ืคึฟืึทืจ IP ืึทืœืฅ ืงื•ืงื˜ ืคึผืฉื•ื˜, ืื™ืจ ืงืขื ืขืŸ ื ื•ืฆืŸ ืึท ื–ื™ื™ืขืจ ื’ืจื•ื™ืก ื ื•ืžืขืจ ืคื•ืŸ ืคึผืจืขืคื™ืงืก ืคึฟืึทืจ ื“ืขืจ ื–ืขืœื‘ื™ืงืขืจ ื’ืจื•ืคึผืข, ื“ืขืจ ื–ืขืœื‘ื™ืงืขืจ ื•ื•ื™ื™ึทื˜ืขืจ ื”ืึธืคึผืก ื‘ืœืึธืง.

ื•ื•ื™ ืฆื• ืคืึทืจื’ืจืขืกืขืจืŸ ื“ืึทื˜ืŸ ืกืขื ื˜ืขืจืก. ื™ืึทื ื“ืขืงืก ื‘ืึทืจื™ื›ื˜

ื“ืขืจ ืงืœืึทืกื™ืฉ MPLS ืึทืจืงืึทื˜ืขืงื˜ืฉืขืจ ื™ืžืคึผืœื™ื™ื– ืึทื–, ื“ื™ืคึผืขื ื“ื™ื ื’ ืื•ื™ืฃ ื“ื™ ืึทื•ื˜ื’ืึธื•ื™ื ื’ ืฆื•ื‘ื™ื ื“, ื“ื™ ืคื™ืจืžืข ืงืขื ืขืŸ ื–ื™ื™ืŸ ืจื™ืจื™ื˜ืึทืŸ ืฆื• ืคืึทืจืฉื™ื“ืขื ืข ื•ื•ืึทืœื•ืขืก. ื“ืขืจื™ื‘ืขืจ, ืžื™ืจ ื“ืึทืจืคึฟืŸ ืฆื• ื”ืึทืœื˜ืŸ ืึท ื’ืจื•ืคึผืข ืื•ืŸ ืึท ื•ื•ื™ื™ึทื˜ืขืจ ื”ืึธืคึผืก ื‘ืœืึธืง ืคึฟืึทืจ ื™ืขื“ืขืจ ืึทืจื™ื™ึทื ืฉืจื™ื™ึทื‘ ืคื™ืจืžืข. ืื•ืŸ ื“ืึธืก, ื•ื•ื™ื™, ื˜ื•ื˜ ื ื™ืฉื˜ ื•ื•ืึธื’.

ืขืก ืื™ื– ื’ืจื™ื ื’ ืฆื• ื–ืขืŸ ืึทื– ืื™ืŸ ืื•ื ื“ื–ืขืจ ืคึผืœืึทืŸ ืžื™ืจ ื“ืึทืจืคึฟืŸ ื•ื•ืขื’ืŸ 4000 ื˜ืึธืจ ืกื•ื•ื™ื˜ืฉื™ื–, ื“ื™ ืžืึทืงืกื™ืžื•ื ื‘ืจื™ื™ื˜ ืื™ื– ื’ืขื•ื•ืขืŸ 64 ECMP ืคึผืึทื˜ืก, ืื•ื™ื‘ ืžื™ืจ ืžืึทืš ืึทื•ื•ืขืง ืคื•ืŸ ืจื•ืงื ื‘ื™ื™ืŸ-1 ืฆื• ืจื•ืงื ื‘ื™ื™ืŸ-2. ืžื™ืจ ืงื•ืžืขืŸ ืงื•ื™ื ืื™ืŸ ืื™ื™ืŸ ื˜ื™ืฉ ืคื•ืŸ ECMP ื’ืจื•ืคึผืขืก, ืื•ื™ื‘ ื‘ืœื•ื™ื– ืื™ื™ืŸ ืคึผืจืขืคื™ืงืก ืžื™ื˜ ื˜ืึธืจ ื’ื™ื™ื˜ ืึทื•ื•ืขืง, ืื•ืŸ ืžื™ืจ ื˜ืึธืŸ ื ื™ื˜ ื‘ืึทืงื•ืžืขืŸ ืื™ืŸ ื“ื™ ื•ื•ื™ื™ึทื˜ืขืจ ื”ืึธืคึผืก ื˜ื™ืฉ.

ื•ื•ื™ ืฆื• ืคืึทืจื’ืจืขืกืขืจืŸ ื“ืึทื˜ืŸ ืกืขื ื˜ืขืจืก. ื™ืึทื ื“ืขืงืก ื‘ืึทืจื™ื›ื˜

ื“ืึธืก ืื™ื– ื ื™ื˜ ืึทืœืข ืคืึทืจืคืึทืœืŸ, ื•ื•ื™ื™ึทืœ ืึทืจืงืึทื˜ืขืงื˜ืฉืขืจื– ื•ื•ื™ ืกืขื’ืžืขื ื˜ ืจื•ื˜ื™ื ื’ ืึทืจื™ื™ึทื ืฆื™ืขืŸ ื’ืœืื‘ืืœืข ืœืึทื‘ืขืœืก. ืคืึธืจืžืึทืœื™, ืขืก ื•ื•ืึธืœื˜ ื–ื™ื™ืŸ ืžืขื’ืœืขืš ืฆื• ื™ื™ึทื ื‘ืจืึธืš ืึทืœืข ื“ื™ ื•ื•ื™ื™ึทื˜ืขืจ ื”ืึธืคึผืก ื‘ืœืึทืงืก ื•ื•ื™ื“ืขืจ. ืฆื• ื˜ืึธืŸ ื“ืึธืก, ืื™ืจ ื“ืึทืจืคึฟืŸ ืึท ื•ื•ื™ืœื“ ืงืึธืจื˜ ื˜ื™ืคึผ ืึธืคึผืขืจืึทืฆื™ืข: ื ืขืžืขืŸ ืึท ืคื™ืจืžืข ืื•ืŸ ืจื™ืจื™ื™ื˜ ืขืก ืฆื• ื“ืขืจ ื–ืขืœื‘ื™ืงืขืจ ืึธืŸ ืึท ืกืคึผืขืฆื™ืคื™ืฉ ื•ื•ืขืจื˜. ืึธื‘ืขืจ ืœื™ื™ื“ืขืจ, ื“ืึธืก ืื™ื– ื ื™ืฉื˜ ื–ื™ื™ืขืจ ืคืึธืจืฉื˜ืขืœืŸ ืื™ืŸ ื“ื™ ื‘ื ื™ืžืฆื ื™ืžืคึผืœืึทืžืึทื ืฅ.

ืื•ืŸ ืœืขืกืึธืฃ, ืžื™ืจ ื“ืึทืจืคึฟืŸ ืฆื• ื‘ืจืขื ื’ืขืŸ ืคื•ื ื“ืจื•ื™ืกื ื“ื™ืง ืคืึทืจืงืขืจ ืฆื• ื“ื™ ื“ืึทื˜ืŸ ืฆืขื ื˜ืขืจ. ื•ื•ื™ ืฆื• ื˜ืึธืŸ ืขืก? ื‘ื™ื– ืึทื”ืขืจ, ืคืึทืจืงืขืจ ืื™ื– ื‘ืึทืงืขื ืขื  ืื™ืŸ ื“ื™ ืงืœืึธืก ื ืขืฅ ืคื•ืŸ ืื•ื™ื‘ืŸ. ื“ืึธืก ืื™ื–, ืขืก ื–ืขื ืขืŸ ื’ืขื•ื•ืขืŸ ื‘ืจืขื’ ืจืึธื•ื˜ืขืจืก ื•ื•ืึธืก ื–ืขื ืขืŸ ืคืืจื‘ื•ื ื“ืŸ ืฆื• ืึทืœืข ื“ืขื•ื•ื™ืกืขืก ืื•ื™ืฃ ื“ื™ ืฉืคึผื™ืฅ ืคื•ืŸ ืฉื˜ืึธืฃ. ื“ืขื ืœื™ื™ื–ื•ื ื’ ืึทืจื‘ืขื˜ ื’ืึทื ืฅ ื’ื•ื˜ ืื•ื™ืฃ ืงืœื™ื™ืŸ ืฆื• ืžื™ื˜ืœ ืกื™ื–ืขืก. ืฆื•ื ื‘ืึทื“ื•ื™ืขืจืŸ, ื›ึผื“ื™ ืึทื–ื•ื™ ืฆื• ืฉื™ืงืŸ ืคืึทืจืงืขืจ ืกื™ืžืžืขื˜ืจื™ืง ืฆื•ื ื’ืึทื ืฆืŸ ื ืขืฅ, ื“ืึทืจืฃ ืžืขืŸ ื’ืœื™ื™ื›ืฆื™ื™ื˜ื™ืง ืึธื ืงื•ืžืขืŸ ืฆื• ืึทืœืข Top ืคื•ืŸ ืฉื˜ืึธืฃ ืขืœืขืžืขื ื˜ืŸ, ืื•ืŸ ื•ื•ืขืŸ ืขืก ื–ืขื ืขืŸ ืžืขืจ ื•ื•ื™ ื”ื•ื ื“ืขืจื˜, ื•ื•ืฒึทื–ื˜ ื–ื™ืš ืื•ื™ืก ืึทื– ืžื™ืจ ื“ืึทืจืคึฟืŸ ืื•ื™ืš ืึท ื’ืจื•ื™ืกืŸ ืจืึทื“ื™ืงืก ืื•ื™ืฃ ื“ื™ ื‘ืจืขื’ ืจืึธื•ื˜ืขืจืก. ืื™ืŸ ืึทืœื’ืขืžื™ื™ืŸ, ื“ืึธืก ืงืึธืก ื’ืขืœื˜, ื•ื•ื™ื™ึทืœ ื‘ืจืขื’ ืจืึธื•ื˜ืขืจืก ื–ืขื ืขืŸ ืžืขืจ ืคืึทื ื’ืงืฉืึทื ืึทืœ, ื“ื™ ืคึผืึธืจืฅ ืื•ื™ืฃ ื–ื™ื™ ื•ื•ืขื˜ ื–ื™ื™ืŸ ืžืขืจ ื˜ื™ื™ึทืขืจ, ืื•ืŸ ื“ื™ ืคึผืœืึทืŸ ืื™ื– ื ื™ืฉื˜ ื–ื™ื™ืขืจ ืฉื™ื™ืŸ.

ืืŸ ืื ื“ืขืจ ืึธืคึผืฆื™ืข ืื™ื– ืฆื• ืึธื ื”ื™ื™ื‘ืŸ ืึทื–ืึท ืคืึทืจืงืขืจ ืคื•ืŸ ืื•ื ื˜ืŸ. ืขืก ืื™ื– ื’ืจื™ื ื’ ืฆื• ื‘ืึทืฉื˜ืขื˜ื™ืงืŸ ืึทื– ื“ื™ ืงืœืึธืก ื˜ืึทืคึผืึทืœืึทื“ื–ืฉื™ ืื™ื– ื’ืขื‘ื•ื™ื˜ ืื™ืŸ ืึทื–ืึท ืึท ื•ื•ืขื’ ืึทื– ืคืึทืจืงืขืจ ื•ื•ืึธืก ืงื•ืžื˜ ืคื•ืŸ ืื•ื ื˜ืŸ, ื“ืึธืก ืื™ื–, ืคึฟื•ืŸ ื“ื™ ื˜ืึธืจ ื–ื™ื™ึทื˜, ืื™ื– ื™ื•ื•ืึทื ืœื™ ืคื•ื ืื ื“ืขืจื’ืขื˜ื™ื™ืœื˜ ืฆื•ื•ื™ืฉืŸ ื“ื™ ืœืขื•ื•ืขืœืก ืื™ื‘ืขืจ ื“ื™ ื’ืื ืฆืข Top ืคื•ืŸ ืฉื˜ืึธืฃ ืื™ืŸ ืฆื•ื•ื™ื™ ื™ื˜ืขืจื™ื™ืฉืึทื ื–, ืœืึธื•ื“ื™ื ื’ ื“ื™ ื’ืื ืฆืข ื ืขืฅ. ื“ืขืจื™ื‘ืขืจ, ืžื™ืจ ื‘ืึทืงืขื ืขืŸ ืึท ืกืคึผืขืฆื™ืขืœ ื˜ื™ืคึผ ืคื•ืŸ ืคึผืึธื“, ืขื“ื–ืฉ ืคึผืึธื“, ื•ื•ืึธืก ื’ื™ื˜ ืคื•ื ื“ืจื•ื™ืกื ื“ื™ืง ืงืึทื ืขืงื˜ื™ื•ื•ื™ื˜ื™.

ืขืก ืื™ื– ืืŸ ืื ื“ืขืจ ืึธืคึผืฆื™ืข. ื“ืึธืก ืื™ื– ื•ื•ืึธืก ืคืึทืกืขื‘ืึธืึธืง ื˜ื•ื˜, ืœืžืฉืœ. ื–ื™ื™ ืจื•ืคืŸ ืขืก ืฉื˜ืึธืฃ ืึทื’ื’ืจืขื’ืึทื˜ืึธืจ ืึธื“ืขืจ ื”ื’ืจื™ื“. ืึทืŸ ื ืึธืš ืจื•ืงื ื‘ื™ื™ืŸ ืžื“ืจื’ื” ืื™ื– ื‘ืึทืงืขื ืขื  ืฆื• ืคืึทืจื‘ื™ื ื“ืŸ ืงื™ื™ืคืœ ื“ืึทื˜ืŸ ืกืขื ื˜ืขืจืก. ื“ืขืจ ืคึผืœืึทืŸ ืื™ื– ืžืขื’ืœืขืš ืื•ื™ื‘ ืžื™ืจ ื˜ืึธืŸ ื ื™ื˜ ื”ืึธื‘ืŸ ื ืึธืš ืคืึทื ื’ืงืฉืึทื ื– ืึธื“ืขืจ ืขื ืงืึทืคึผืกื•ืœืึทื˜ื™ืึธืŸ ืขื ื“ืขืจื•ื ื’ืขืŸ ืื™ืŸ ื“ื™ ื™ื ื˜ืขืจืคื™ื™ืกื™ื–. ืื•ื™ื‘ ื–ื™ื™ ื–ืขื ืขืŸ ื ืึธืš ืคืึทืจื‘ื™ื ื“ืŸ ืคื•ื ืงื˜ืŸ, ืขืก ืื™ื– ืฉื•ื•ืขืจ. ื˜ื™ืคึผื™ืงืึทืœืœื™, ืขืก ื–ืขื ืขืŸ ืžืขืจ ืคืึทื ื’ืงืฉืึทื ื– ืื•ืŸ ืึท ืžื™ืŸ ืคื•ืŸ ืžืขืžื‘ืจืึทื ืข ืกืขืคึผืขืจื™ื™ื˜ื™ื ื’ ืคืึทืจืฉื™ื“ืขื ืข ื˜ื™ื™ืœืŸ ืคื•ืŸ ื“ื™ ื“ืึทื˜ืŸ ืฆืขื ื˜ืขืจ. ืขืก ืื™ื– ืงื™ื™ืŸ ืคื•ื ื˜ ืฆื• ืžืึทื›ืŸ ืึทื–ืึท ืึท ืžืขืžื‘ืจืึทื ืข ื’ืจื•ื™ืก, ืึธื‘ืขืจ ืื•ื™ื‘ ืขืก ืื™ื– ื˜ืึทืงืข ื“ืืจืฃ ืคึฟืึทืจ ืขื˜ืœืขื›ืข ืกื™ื‘ื”, ืขืก ืื™ื– ื–ื™ื ืขืŸ ืฆื• ื‘ืึทื˜ืจืึทื›ื˜ืŸ ื“ื™ ืžืขื’ืœืขื›ืงื™ื™ื˜ ืฆื• ื ืขืžืขืŸ ืขืก ืึทื•ื•ืขืง, ืžืึทื›ืŸ ืขืก ื•ื•ื™ ื‘ืจื™ื™ื˜ ื•ื•ื™ ืžืขื’ืœืขืš ืื•ืŸ ืึทืจื™ื‘ืขืจืคื™ืจืŸ ืขืก ืฆื• ื“ื™ ืžื—ื ื•ืช. ื“ืขื ืื™ื– ื’ืขื˜ืืŸ, ืคึฟืึทืจ ื‘ื™ื™ึทืฉืคึผื™ืœ, ื“ื•ืจืš ืคื™ืœืข ื•ื•ืึธืœืงืŸ ืึธืคึผืขืจื™ื™ื˜ืขืจื–. ื–ื™ื™ ื”ืึธื‘ืŸ ืึธื•ื•ื•ืขืจืœื™ื™ื–, ื–ื™ื™ ืึธื ื”ื™ื™ื‘ืŸ ืคื•ืŸ ื“ื™ ืžื—ื ื•ืช.

ื•ื•ื™ ืฆื• ืคืึทืจื’ืจืขืกืขืจืŸ ื“ืึทื˜ืŸ ืกืขื ื˜ืขืจืก. ื™ืึทื ื“ืขืงืก ื‘ืึทืจื™ื›ื˜

ื•ื•ืึธืก ืึทื ื˜ื•ื•ื™ืงืœื•ื ื’ ืึทืคึผืขืจื˜ื•ื ืึทื˜ื™ื– ื˜ืึธืŸ ืžื™ืจ ื–ืขืŸ? ืขืจืฉื˜ืขืจ ืคื•ืŸ ืึทืœืข, ื™ืžืคึผืจื•ื•ื•ื™ื ื’ ืฉื˜ื™ืฆืŸ ืคึฟืึทืจ ื“ื™ ืกื™ / ืกื™ ืจืขืจื  - ืœื™ื ื™ืข. ืžื™ืจ ื•ื•ื™ืœืŸ ืฆื• ืคืœื™ืขืŸ ื•ื•ื™ ืžื™ืจ ืคึผืจื•ื‘ื™ืจืŸ ืื•ืŸ ืคึผืจื•ื‘ื™ืจืŸ ื“ื™ ื•ื•ืขื’ ืžื™ืจ ืคืœื™ืขืŸ. ื“ืึธืก ืึทืจื‘ืขื˜ ื ื™ืฉื˜ ื–ื™ื™ืขืจ ื’ื•ื˜, ื•ื•ื™ื™ึทืœ ื“ื™ ื™ื ืคืจืึทืกื˜ืจืึทืงื˜ืฉืขืจ ืื™ื– ื’ืจื•ื™ืก ืื•ืŸ ืขืก ืื™ื– ืื•ืžืžืขื’ืœืขืš ืฆื• ื“ื•ืคึผืœื™ืงืึทื˜ ืขืก ืคึฟืึทืจ ื˜ืขืกืฅ. ืื™ืจ ื“ืึทืจืคึฟืŸ ืฆื• ืคึฟืึทืจืฉื˜ื™ื™ืŸ ื•ื•ื™ ืฆื• ื‘ืึทืงืขื ืขืŸ ื˜ืขืกื˜ื™ื ื’ ืขืœืขืžืขื ื˜ืŸ ืื™ืŸ ื“ื™ ืคึผืจืึธื“ื•ืงืฆื™ืข ื™ื ืคืจืึทืกื˜ืจืึทืงื˜ืฉืขืจ ืึธืŸ ื“ืจืึทืคึผื™ื ื’ ืขืก.

ื‘ืขืกืขืจ ื™ื ืกื˜ืจืึทืžืขื ื˜ื™ื™ืฉืึทืŸ ืื•ืŸ ื‘ืขืกืขืจ ืžืึธื ื™ื˜ืึธืจื™ื ื’ ื–ืขื ืขืŸ ื›ึผืžืขื˜ ืงื™ื™ื ืžืึธืœ ื™ื‘ืขืจื™ืง. ื“ื™ ื’ืื ืฆืข ืงืฉื™ื ืื™ื– ืึท ื•ื•ืึธื’ ืคื•ืŸ ืžื™ ืื•ืŸ ืฆื•ืจื™ืงืงื•ืžืขืŸ. ืื•ื™ื‘ ืื™ืจ ืงืขื ืขืŸ ืœื™ื™ื’ืŸ ืขืก ืžื™ื˜ ื’ืœื™ื™ึทืš ืžื™, ื–ื™ื™ืขืจ ื’ื•ื˜.

ืขืคึฟืขื ืขืŸ ืึธืคึผืขืจื™ื™ื˜ื™ื ื’ ืกื™ืกื˜ืขืžืขืŸ ืคึฟืึทืจ ื ืขืฅ ื“ืขื•ื•ื™ืกืขืก. ื‘ืขืกืขืจ ืคึผืจืึธื˜ืึธืงืึธืœืก ืื•ืŸ ื‘ืขืกืขืจ ืจื•ื˜ื™ื ื’ ืกื™ืกื˜ืขืžืขืŸ, ืึทื–ืึท ื•ื•ื™ RIFT. ืคืึธืจืฉื•ื ื’ ืื™ื– ืื•ื™ืš ื“ืืจืฃ ืื™ืŸ ื“ื™ ื ื•ืฆืŸ ืคื•ืŸ ื‘ืขืกืขืจ ืงืึทื ื“ื–ืฉืขืกื˜ืฉืึทืŸ ืงืึธื ื˜ืจืึธืœ ืกืงื™ืžื– ืื•ืŸ ื˜ืึธืžืขืจ ื“ื™ ื”ืงื“ืžื”, ืœืคึผื—ื•ืช ืื™ืŸ ืขื˜ืœืขื›ืข ืคื•ื ืงื˜ืŸ, ืคื•ืŸ RDMA ืฉื˜ื™ืฆืŸ ืื™ืŸ ื“ืขื ืงื ื•ื™ืœ.

ืงื•ืงืŸ ื•ื•ื™ื™ึทื˜ืขืจ ืื™ืŸ ื“ืขืจ ืฆื•ืงื•ื ืคึฟื˜, ืžื™ืจ ื“ืึทืจืคึฟืŸ ืึทื•ื•ืึทื ืกื™ืจื˜ืข ื˜ืึธืคึผืึธืœืึธื’ื™ืขืก ืื•ืŸ ืขืคืฉืขืจ ื ืขื˜ื•ื•ืึธืจืงืก ื•ื•ืึธืก ื ื•ืฆืŸ ื•ื•ื™ื™ื ื™ืงืขืจ ืึธื•ื•ื•ืขืจื›ืขื“. ืคื•ืŸ ื“ื™ ืคืจื™ืฉืข ื˜ื™ื ื’ื–, ืขืก ื–ืขื ืขืŸ ืœืขืฆื˜ื ืก ืืจื•ื™ืก ืื•ื™ืกื’ืื‘ืขืก ื•ื•ืขื’ืŸ ื“ื™ ืฉื˜ืึธืฃ ื˜ืขื›ื ืึธืœืึธื’ื™ืข ืคึฟืึทืจ HPC Cray Slingshot, ื•ื•ืึธืก ืื™ื– ื‘ืื–ื™ืจื˜ ืื•ื™ืฃ ืกื›ื•ื™ืจืข ืขื˜ื”ืขืจื ืขื˜, ืึธื‘ืขืจ ืžื™ื˜ ื“ื™ ืึธืคึผืฆื™ืข ืฆื• ื ื•ืฆืŸ ืคื™ืœ ืงื™ืจืฆืขืจ ื›ืขื“ืขืจื–. ื•ื•ื™ ืึท ืจืขื–ื•ืœื˜ืึทื˜, ืึธื•ื•ื•ืขืจื›ืขื“ ืื™ื– ืจื™ื“ื•ืกื˜.

ื•ื•ื™ ืฆื• ืคืึทืจื’ืจืขืกืขืจืŸ ื“ืึทื˜ืŸ ืกืขื ื˜ืขืจืก. ื™ืึทื ื“ืขืงืก ื‘ืึทืจื™ื›ื˜

ืึทืœืฅ ื–ืึธืœ ื–ื™ื™ืŸ ื’ืขื”ืืœื˜ืŸ ื•ื•ื™ ืคึผืฉื•ื˜ ื•ื•ื™ ืžืขื’ืœืขืš, ืึธื‘ืขืจ ื ื™ืฉื˜ ืกื™ืžืคึผืœืขืจ. ืงืึทืžืคึผืœืขืงืกื™ื˜ื™ ืื™ื– ื“ืขืจ ืคื™ื™ึทื ื˜ ืคื•ืŸ ืกืงืึทืœืึทื‘ื™ืœื™ื˜ื™. ืคึผืึทืฉื˜ืขืก ืื•ืŸ ืจืขื’ื•ืœืขืจ ืกื˜ืจืึทืงื˜ืฉืขืจื– ื–ืขื ืขืŸ ืื•ื ื“ื–ืขืจ ืคืจื™ื™ื ื˜. ืื•ื™ื‘ ืื™ืจ ืงืขื ืขืŸ ื˜ืึธืŸ ื•ื•ืึธื’ ืื•ื™ืก ืขืจื’ืขืฅ, ื˜ืึธืŸ ื“ืึธืก. ืื•ืŸ ืื™ืŸ ืึทืœื’ืขืžื™ื™ืŸ, ืขืก ืื™ื– ื’ืจื•ื™ืก ืฆื• ื–ื™ื™ืŸ ื™ื ื•ื•ืึทืœื•ื•ื“ ืื™ืŸ ื ืขืฅ ื˜ืขืงื ืึทืœืึทื“ื–ืฉื™ื– ืื™ืฆื˜. ืขืก ื–ืขื ืขืŸ ืึท ืคึผืœืึทืฅ ืคื•ืŸ ื˜ืฉื™ืงืึทื•ื•ืข ื–ืื›ืŸ ื’ืขื’ืื ื’ืขืŸ ืื•ื™ืฃ. ืื“ืื ืง.

ืžืงื•ืจ: www.habr.com

ืœื™ื™ื’ืŸ ืึท ื‘ืึทืžืขืจืงื•ื ื’