ืžืขืจื›ื•ืช ื ื™ื˜ื•ืจ ืชื ื•ืขื” ื‘ืจืฉืชื•ืช VoIP. ื—ืœืง ืจืืฉื•ืŸ - ืกืงื™ืจื” ื›ืœืœื™ืช

ื‘ื—ื•ืžืจ ื–ื” ื ื ืกื” ืœืฉืงื•ืœ ืืœืžื ื˜ ื›ืœ ื›ืš ืžืขื ื™ื™ืŸ ื•ืฉื™ืžื•ืฉื™ ื‘ืชืฉืชื™ืช IT ื›ืžื• ืžืขืจื›ืช ื ื™ื˜ื•ืจ ืชืขื‘ื•ืจื” VoIP.

ืžืขืจื›ื•ืช ื ื™ื˜ื•ืจ ืชื ื•ืขื” ื‘ืจืฉืชื•ืช VoIP. ื—ืœืง ืจืืฉื•ืŸ - ืกืงื™ืจื” ื›ืœืœื™ืช
ื”ืคื™ืชื•ื— ืฉืœ ืจืฉืชื•ืช ืชืงืฉื•ืจืช ืžื•ื“ืจื ื™ื•ืช ืžื“ื”ื™ื: ื”ืŸ ืฆืขื“ื• ืจื—ื•ืง ืžืฉืจื™ืคื•ืช ื”ืื•ืชื•ืช, ื•ืžื” ืฉื”ื™ื” ื ืจืื” ื‘ืœืชื™ ืžืชืงื‘ืœ ืขืœ ื”ื“ืขืช ืงื•ื“ื ืœื›ืŸ ื”ื•ื ืขื›ืฉื™ื• ืคืฉื•ื˜ ื•ืฉื’ืจืชื™. ื•ืจืง ืื ืฉื™ ืžืงืฆื•ืข ื™ื•ื“ืขื™ื ืžื” ืžืกืชืชืจ ืžืื—ื•ืจื™ ื—ื™ื™ ื”ื™ื•ืžื™ื•ื ื•ื”ืฉื™ืžื•ืฉ ื”ื ืจื—ื‘ ื‘ื”ื™ืฉื’ื™ ืชืขืฉื™ื™ืช ื˜ื›ื ื•ืœื•ื’ื™ื™ืช ื”ืžื™ื“ืข. ืžื’ื•ื•ืŸ ืžื“ื™ื•ืช ื”ืฉื™ื“ื•ืจ, ืฉื™ื˜ื•ืช ื”ืžื™ืชื•ื’, ืคืจื•ื˜ื•ืงื•ืœื™ ื”ืื™ื ื˜ืจืืงืฆื™ื” ืฉืœ ื”ืžื›ืฉื™ืจื™ื ื•ืืœื’ื•ืจื™ืชืžื™ ื”ืงื™ื“ื•ื“ ืžื“ื”ื™ืžื™ื ืืช ื”ืื“ื ื”ืžืžื•ืฆืข ื•ื™ื›ื•ืœื™ื ืœื”ืคื•ืš ืœืกื™ื•ื˜ ืืžื™ืชื™ ืขื‘ื•ืจ ื›ืœ ืžื™ ืฉืงืฉื•ืจ ืœืคืขื•ืœืชื• ื”ืชืงื™ื ื” ื•ื”ื™ืฆื™ื‘ื”: ืžืขื‘ืจ ืฆืœื™ืœื™ื ืื• ืชืขื‘ื•ืจืช ืงื•ืœ, ื—ื•ืกืจ ื”ื™ื›ื•ืœืช ืœื”ื™ืจืฉื ืขืœ ืžืชื’ softswitch , ื‘ื“ื™ืงืช ืฆื™ื•ื“ ื—ื“ืฉ, ืงื•ืžืคื™ืœืฆื™ื” ืคื ื™ื™ื” ืœืชืžื™ื›ื” ืฉืœ ื”ืกืคืง.

ื”ืชืคื™ืกื” ื”ื "ืœ ืฉืœ ืคืจื•ื˜ื•ืงื•ืœ ื”ื™ื ืื‘ืŸ ื”ื™ืกื•ื“ ืฉืœ ื›ืœ ืจืฉืช ืชืงืฉื•ืจืช, ืฉื‘ื” ื™ื”ื™ื• ืชืœื•ื™ื™ื ื”ืืจื›ื™ื˜ืงื˜ื•ืจื” ืฉืœื”, ื”ืจื›ื‘ ื•ืžื•ืจื›ื‘ื•ืช ื”ืžื›ืฉื™ืจื™ื ื”ืžืจื›ื™ื‘ื™ื ืื•ืชื”, ืจืฉื™ืžืช ื”ืฉื™ืจื•ืชื™ื ืฉื”ื™ื ืžืกืคืงืช ื•ืขื•ื“ ื”ืจื‘ื” ื™ื•ืชืจ. ื™ื—ื“ ืขื ื–ืืช, ื“ืคื•ืก ื‘ืจื•ืจ ืืš ื—ืฉื•ื‘ ืžืื•ื“ ื”ื•ื ืฉืฉื™ืžื•ืฉ ื‘ืคืจื•ื˜ื•ืงื•ืœ ืื™ืชื•ืช ื’ืžื™ืฉ ื™ื•ืชืจ ืžืฉืคืจ ืืช ื”ืžื“ืจื’ื™ื•ืช ืฉืœ ืจืฉืช ื”ืชืงืฉื•ืจืช, ืžื” ืฉื’ื•ืจืจ ื’ื™ื“ื•ืœ ืžื”ื™ืจ ืœืžื“ื™ ืฉืœ ื”ืชืงื ื™ ืจืฉืช ืฉื•ื ื™ื ื‘ื”.

ื™ืชืจื” ืžื›ืš, ื’ื ื”ื’ื™ื“ื•ืœ ื”ื”ื›ืจื—ื™ ื•ื”ืžื•ืฆื“ืง ื‘ืžืกืคืจ ืจื›ื™ื‘ื™ ื”ืจืฉืช ื”ืžื—ื•ื‘ืจื™ื ื–ื” ืœื–ื” ื‘ืžืกื’ืจืช ื”ื“ืคื•ืก ื”ืžืฆื•ื™ืŸ ื˜ื•ืžืŸ ื‘ื—ื•ื‘ื• ืžืกืคืจ ืงืฉื™ื™ื ื”ืงืฉื•ืจื™ื ืœืชื—ื–ื•ืงื” ื•ืชืคืขื•ืœ ื”ืจืฉืช. ืžื•ืžื—ื™ื ืจื‘ื™ื ื ืชืงืœื• ื‘ืžืฆื‘ ืฉื‘ื• ื”ืžื–ื‘ืœื” ืฉื ืœืงื—ื” ืื™ื ื” ืžืืคืฉืจืช ืœื”ื ืœืืชืจ ื‘ืื•ืคืŸ ื—ื“ ืžืฉืžืขื™ ืืช ื”ื‘ืขื™ื” ืฉื ื•ืฆืจื”, ืžื›ื™ื•ื•ืŸ ื”ืชืงื‘ืœ ื‘ืื•ืชื• ื—ืœืง ื‘ืจืฉืช ืฉืœื ื”ื™ื” ืžืขื•ืจื‘ ื‘ื”ื•ืคืขืชื”.

ืžืฆื‘ ื–ื” ืื•ืคื™ื™ื ื™ ื‘ืžื™ื•ื—ื“ ืœืจืฉืชื•ืช VoIP ื”ื›ื•ืœืœื•ืช ื™ื•ืชืจ ืžื›ืฉื™ืจื™ื ืžืžืจื›ื–ื” ืื—ืช ื•ื›ืžื” ื˜ืœืคื•ื ื™ื IP. ืœื“ื•ื’ืžื”, ื›ืืฉืจ ื”ืคืชืจื•ืŸ ืžืฉืชืžืฉ ื‘ืžืกืคืจ ื‘ืงืจื™ ื’ื‘ื•ืœ ื”ืคืขืœื”, ืžืชื’ื™ื ื’ืžื™ืฉื™ื ืื• ืžืชื’ softswitch ืื—ื“, ืืš ื”ืคื•ื ืงืฆื™ื” ืฉืœ ืงื‘ื™ืขืช ืžื™ืงื•ืžื• ืฉืœ ื”ืžืฉืชืžืฉ ืžื•ืคืจื“ืช ืžื”ืื—ืจื™ื ื•ืžืžื•ืงืžืช ื‘ืžื›ืฉื™ืจ ื ืคืจื“. ืœืื—ืจ ืžื›ืŸ ืขืœ ื”ืžื”ื ื“ืก ืœื‘ื—ื•ืจ ืืช ื”ื—ืœืง ื”ื‘ื ืœื ื™ืชื•ื—, ื‘ื”ื ื—ื™ื™ืช ื”ื ื™ืกื™ื•ืŸ ื”ืืžืคื™ืจื™ ืฉืœื• ืื• ื‘ืžืงืจื”.

ื’ื™ืฉื” ื–ื• ื”ื™ื ืžืื•ื“ ืžื™ื™ื’ืขืช ื•ืœื ืคืจื•ื“ื•ืงื˜ื™ื‘ื™ืช, ืฉื›ืŸ ื”ื™ื ืžืืœืฆืช ืื•ืชืš ืœื‘ื–ื‘ื– ื–ืžืŸ ืฉื•ื‘ ื•ืฉื•ื‘ ื‘ื”ืชืžื•ื“ื“ื•ืช ืขื ืื•ืชืŸ ืฉืืœื•ืช: ื‘ืžื” ื ื™ืชืŸ ืœื”ืฉืชืžืฉ ืœืื™ืกื•ืฃ ื—ื‘ื™ืœื•ืช, ื›ื™ืฆื“ ืœืืกื•ืฃ ืืช ื”ืชื•ืฆืื” ื•ื›ื•'. ืžืฆื“ ืื—ื“, ื›ื™ื“ื•ืข, ืื“ื ืžืชืจื’ืœ ืœื”ื›ืœ. ืืคืฉืจ ื’ื ืœื”ืชืจื’ืœ ืœื–ื”, ืœื”ืฉืชืคืจ ื•ืœื”ืชืืžืŸ ื‘ืกื‘ืœื ื•ืช. ืื•ืœื, ืžืฆื“ ืฉื ื™, ื™ืฉื ื• ืขื“ื™ื™ืŸ ืงื•ืฉื™ ื ื•ืกืฃ ืฉืื™ ืืคืฉืจ ืœื”ืชืขืœื ืžืžื ื• - ื”ืžืชืื ืฉืœ ืขืงื‘ื•ืช ืฉื ืœืงื—ื• ืžืื–ื•ืจื™ื ืฉื•ื ื™ื. ื›ืœ ื”ืืžื•ืจ ืœืขื™ืœ, ื›ืžื• ื’ื ืžืฉื™ืžื•ืช ืจื‘ื•ืช ืื—ืจื•ืช ืฉืœ ื ื™ืชื•ื— ืจืฉืชื•ืช ืชืงืฉื•ืจืช, ื”ื ื ื•ืฉื ืœืคืขื™ืœื•ืช ืฉืœ ืžื•ืžื—ื™ื ืจื‘ื™ื, ืฉืžืขืจื›ื•ืช ื ื™ื˜ื•ืจ ื”ืชืขื‘ื•ืจื” ื ื•ืขื“ื• ืœืกื™ื™ืข ื‘ืคืชืจื•ืŸ.

ืื•ื“ื•ืช ืžืขืจื›ื•ืช ื ื™ื˜ื•ืจ ืชืขื‘ื•ืจืช ืจืฉืชื•ืช ืชืงืฉื•ืจืช

ื•ื™ื—ื“ ืื ื—ื ื• ืขื•ืฉื™ื ืžื˜ืจื” ืžืฉื•ืชืคืช: ืืชื” ื‘ื“ืจื›ืš, ื•ืื ื™ ื‘ื“ืจื›ื™.
ื™ื•. ื“ื˜ื•ืฆ'ืงื™ืŸ

ืจืฉืชื•ืช ื”ืขื‘ืจืช ืชืขื‘ื•ืจืช ืžื“ื™ื” ืžื•ื“ืจื ื™ื•ืช ืžืชื•ื›ื ื ื•ืช ื•ื ื‘ื ื•ืช ื‘ืืžืฆืขื•ืช ื™ื™ืฉื•ื ืชืคื™ืกื•ืช ืฉื•ื ื•ืช, ืฉื”ื‘ืกื™ืก ืฉืœื”ืŸ ื”ื•ื ืžื’ื•ื•ืŸ ืคืจื•ื˜ื•ืงื•ืœื™ ื˜ืœืงื•ืžื•ื ื™ืงืฆื™ื”: CAS, SS7, INAP, H.323, SIP ื•ื›ื•'. ืžืขืจื›ืช ื ื™ื˜ื•ืจ ืชืขื‘ื•ืจื” (TMS) ื”ื™ื ื›ืœื™ ืฉื ื•ืขื“ ืœืœื›ื•ื“ ื”ื•ื“ืขื•ืช ืžื”ืคืจื•ื˜ื•ืงื•ืœื™ื ื”ืžืคื•ืจื˜ื™ื ืœืขื™ืœ (ื•ืœื ืจืง) ื•ื‘ืขืœืช ืกื˜ ืžืžืฉืงื™ื ื ื•ื—ื™ื, ืื™ื ื˜ื•ืื™ื˜ื™ื‘ื™ื™ื ื•ืื™ื ืคื•ืจืžื˜ื™ื‘ื™ื™ื ืœื ื™ืชื•ื— ืฉืœื”. ื”ืžื˜ืจื” ื”ืขื™ืงืจื™ืช ืฉืœ SMT ื”ื™ื ืœื”ืคื•ืš ืืช ืขืงื‘ื•ืช ื”ืื•ืชื•ืช ืœื›ืœ ืคืจืง ื–ืžืŸ ื–ืžื™ื ื™ื ืœืžื•ืžื—ื™ื ื‘ื›ืœ ืขืช (ื›ื•ืœืœ ื‘ื–ืžืŸ ืืžืช) ืœืœื ืฉื™ืžื•ืฉ ื‘ืชื•ื›ื ื™ื•ืช ืžื™ื•ื—ื“ื•ืช (ืœื“ื•ื’ืžื”, Wireshark). ืžืฆื“ ืฉื ื™, ื›ืœ ืžื•ืžื—ื” ืžื•ืกืžืš ืžืงื“ื™ืฉ ืชืฉื•ืžืช ืœื‘ ืจื‘ื” ืœื ื•ืฉืื™ื ื”ืงืฉื•ืจื™ื, ืœืžืฉืœ, ืœืื‘ื˜ื—ืช ืชืฉืชื™ืช ื”-IT.

ื™ื—ื“ ืขื ื–ืืช, ื”ื™ื‘ื˜ ื—ืฉื•ื‘ ื”ืงืฉื•ืจ ื™ืฉื™ืจื•ืช ืœื ื•ืฉื ื–ื” ื”ื•ื ื™ื›ื•ืœืชื• ืฉืœ ืžื•ืžื—ื” ื–ื” "ืœื”ืชืขื“ื›ืŸ", ืืฉืจ ื ื™ืชืŸ ืœื”ืฉื™ื’, ื‘ื™ืŸ ื”ื™ืชืจ, ื‘ืืžืฆืขื•ืช ื”ื•ื“ืขื” ื‘ื–ืžืŸ ืขืœ ืื™ืจื•ืข ืžืกื•ื™ื. ืžื›ื™ื•ื•ืŸ ืฉืžื•ื–ื›ืจื•ืช ื‘ืขื™ื•ืช ื‘ื”ืชืจืื”, ืื ื—ื ื• ืžื“ื‘ืจื™ื ืขืœ ื ื™ื˜ื•ืจ ืจืฉืชื•ืช ืชืงืฉื•ืจืช. ืื ื ื—ื–ื•ืจ ืœื”ื’ื“ืจื” ืฉืœืขื™ืœ, CMT ืžืืคืฉืจ ืœืš ืœืขืงื•ื‘ ืื—ืจ ื”ื”ื•ื“ืขื•ืช, ื”ืชื’ื•ื‘ื•ืช ื•ื”ืคืขื™ืœื•ื™ื•ืช ืฉืขืฉื•ื™ื•ืช ืœื”ืฆื‘ื™ืข ืขืœ ื›ืœ ื”ืชื ื”ื’ื•ืช ื—ืจื™ื’ื” ื‘ืจืฉืช (ืœื“ื•ื’ืžื”, 403 ืื• 408 ืชื’ื•ื‘ื•ืช ืฉืœ ืงื‘ื•ืฆืช 4xx ื‘-SIP ืื• ืขืœื™ื™ื” ื—ื“ื” ื‘ืžืกืคืจ ื”ืคื’ื™ืฉื•ืช ื‘ื˜ืจืื ืง ), ืชื•ืš ืงื‘ืœืช ืื™ื ืคื•ื’ืจืคื™ืงื” ืจืœื•ื•ื ื˜ื™ืช ื”ืžืžื—ื™ืฉื” ื‘ื‘ื™ืจื•ืจ ืืช ื”ืžืชืจื—ืฉ.

ืขื ื–ืืช, ื™ืฉ ืœืฆื™ื™ืŸ ืฉืžืขืจื›ืช ื ื™ื˜ื•ืจ ื”ืชืขื‘ื•ืจื” VoIP ืื™ื ื” ื‘ืชื—ื™ืœื” ืžืขืจื›ืช ื ื™ื˜ื•ืจ ื”ืชืงืœื•ืช ื”ืงืœืืกื™ืช, ื”ืžืืคืฉืจืช ืœืžืคื•ืช ืจืฉืชื•ืช, ืœืฉืœื•ื˜ ื‘ื–ืžื™ื ื•ืช ื”ืืœืžื ื˜ื™ื ืฉืœื”ืŸ, ื ื™ืฆื•ืœ ืžืฉืื‘ื™ื, ืฆื™ื•ื“ ื”ื™ืงืคื™ ื•ืขื•ื“ ื”ืจื‘ื” ื™ื•ืชืจ (ืœืžืฉืœ, ื›ืžื• Zabbix).

ืœืื—ืจ ืฉื”ื‘ื ื• ืžื”ื™ ืžืขืจื›ืช ื ื™ื˜ื•ืจ ืชื ื•ืขื” ื•ืืช ื”ืžืฉื™ืžื•ืช ืฉื”ื™ื ืคื•ืชืจืช, ื ืขื‘ื•ืจ ืœืฉืืœื” ื›ื™ืฆื“ ืœื”ืฉืชืžืฉ ื‘ื” ื‘ืฆื•ืจื” ื˜ื•ื‘ื”.

ื”ืขื•ื‘ื“ื” ื”ื‘ืจื•ืจื” ื”ื™ื ืฉ-CMT ืขืฆืžื” ืœื ืžืกื•ื’ืœืช ืœืืกื•ืฃ ืืช Call Flow "ื‘ื”ื•ืจืืช ืคื™ื™ืง". ืœืฉื ื›ืš, ื™ืฉ ืฆื•ืจืš ืœื”ื‘ื™ื ืืช ื”ืชืขื‘ื•ืจื” ื”ืžืชืื™ืžื” ืžื›ืœ ื”ืžื›ืฉื™ืจื™ื ื‘ืฉื™ืžื•ืฉ ืœื ืงื•ื“ื” ืื—ืช - Capture Server. ืœืคื™ื›ืš, ืžื” ืฉื ื›ืชื‘ ืžื’ื“ื™ืจ ืชื›ื•ื ื” ืื•ืคื™ื™ื ื™ืช ืœืžืขืจื›ืช, ื”ืžืชื‘ื˜ืืช ื‘ืฆื•ืจืš ืœื”ื‘ื˜ื™ื— ืจื™ื›ื•ื–ื™ื•ืช ืฉืœ ืืชืจ ื”ืื™ืกื•ืฃ ืœืชื ื•ืขืช ืื™ืชื•ืช ื•ืžืืคืฉืจืช ืœื ื• ืœืขื ื•ืช ืขืœ ื”ืฉืืœื” ืฉื”ื•ืขืœืชื” ืœืขื™ืœ: ืžื” ืžืกืคืง ื”ืฉื™ืžื•ืฉ ื‘ืžืชื—ื ื‘- ืจืฉืช ืคื•ืขืœืช ืื• ืžื™ื•ืฉืžืช.

ืœื›ืŸ, ื›ื›ืœืœ, ื ื“ื™ืจ ืฉืžื”ื ื“ืก ื™ื›ื•ืœ, ื›ืžื• ืฉืื•ืžืจื™ื, ืœืขื ื•ืช ืžื™ื“ ืขืœ ื”ืฉืืœื” - ื‘ืื™ื–ื” ืžื™ืงื•ื ืกืคืฆื™ืคื™ ืชืžื•ืงื ืื• ืขืฉื•ื™ื” ืœื”ื™ื•ืช ืžืžื•ืงืžืช ื ืงื•ื“ืช ืจื™ื›ื•ื– ื”ืชื ื•ืขื” ืฉืฆื•ื™ื ื”. ืœืงื‘ืœืช ืชืฉื•ื‘ื” ืคื—ื•ืช ืื• ื™ื•ืชืจ ื—ื“ ืžืฉืžืขื™ืช, ืžื•ืžื—ื™ื ืฆืจื™ื›ื™ื ืœืขืจื•ืš ืกื“ืจื” ืฉืœ ืžื—ืงืจื™ื ื”ืงืฉื•ืจื™ื ืœื ื™ืชื•ื— ืžื”ื•ืชื™ ืฉืœ ืจืฉืช ื”-VoIP. ืœืžืฉืœ ื‘ื™ืจื•ืจ ืžื—ื“ืฉ ืฉืœ ื”ืจื›ื‘ ื”ืฆื™ื•ื“, ื”ื’ื“ืจื” ืžืคื•ืจื˜ืช ืฉืœ ื”ื ืงื•ื“ื•ืช ื‘ื”ืŸ ื”ื•ื ืžื•ืคืขืœ ื•ื›ืŸ ื™ื›ื•ืœื•ืช ื‘ื”ืงืฉืจ ืฉืœ ืฉืœื™ื—ืช ื”ืชืขื‘ื•ืจื” ื”ืžืชืื™ืžื” ืœื ืงื•ื“ืช ื”ืื™ืกื•ืฃ. ื‘ื ื•ืกืฃ, ื‘ืจื•ืจ ืฉื”ืฆืœื—ืช ืคืชืจื•ืŸ ื”ื ื•ืฉื ื”ื ื“ื•ืŸ ืชืœื•ื™ื” ื™ืฉื™ืจื•ืช ื‘ืฉื™ื˜ืช ืืจื’ื•ืŸ ืจืฉืช ืชืขื‘ื•ืจืช ื”-IP.

ื›ืชื•ืฆืื” ืžื›ืš, ื”ื“ื‘ืจ ื”ืจืืฉื•ืŸ ืฉื”ื˜ืžืขืช MMT ืžืกืคืงืช ื”ื•ื ืื•ืชื” ื’ืจืกื” ืฉืœ ืจืฉืช ืฉืชื•ื›ื ื ื” ืคืขื, ืืš ืžืขื•ืœื ืœื ื”ื•ืฉืœืžื”. ื›ืžื•ื‘ืŸ ืฉืงื•ืจื ืžื”ื•ืจื”ืจ ื™ืฉืืœ ืžื™ื“ ืืช ื”ืฉืืœื” - ืžื” ื”ืงืฉืจ ืฉืœ MMT ืœื–ื”? ืื™ืŸ ื›ืืŸ ืงืฉืจ ื™ืฉื™ืจ ื•ืœื ื™ื›ื•ืœ ืœื”ื™ื•ืช, ืื‘ืœ... ื”ืคืกื™ื›ื•ืœื•ื’ื™ื” ืฉืœ ืจื•ื‘ ื”ืื ืฉื™ื, ื›ื•ืœืœ ืืœื• ื”ืงืฉื•ืจื™ื ืœืขื•ืœื ื”-IT, ื ื•ื˜ื” ื‘ื“ืจืš ื›ืœืœ ืœืชื–ืžืŸ ืื™ืจื•ืข ืžืกื•ื’ ื–ื” ื›ืš ืฉื™ืขืœื” ื‘ืงื ื” ืื—ื“ ืขื ืื™ืจื•ืข ื›ืœืฉื”ื•. ื”ื™ืชืจื•ืŸ ื”ื‘ื ื ื•ื‘ืข ืžื”ืงื•ื“ื ื•ื˜ืžื•ืŸ ื‘ืขื•ื‘ื“ื” ืฉืขื•ื“ ืœืคื ื™ ืคืจื™ืกืช ื”-CMT, Capture Agents ืžื•ืชืงื ื™ื ื•ืžื•ื’ื“ืจื™ื ื•ืžืชืืคืฉืจืช ืฉืœื™ื—ืช ื”ื•ื“ืขื•ืช RTCP, ื‘ื”ื—ืœื˜ ืขืฉื•ื™ื•ืช ืœื”ืชื’ืœื•ืช ื›ืœ ื‘ืขื™ื” ื”ื“ื•ืจืฉืช ื”ืชืขืจื‘ื•ืช ืžื™ื™ื“ื™ืช. ืœื“ื•ื’ืžื”, ืื™ืคืฉื”ื• ื ื•ืฆืจ "ืฆื•ื•ืืจ ื‘ืงื‘ื•ืง" ื•ื–ื” ื ืจืื” ื‘ื‘ื™ืจื•ืจ ื’ื ืœืœื ืกื˜ื˜ื™ืกื˜ื™ืงื”, ืฉื ื™ืชืŸ ืœืกืคืง ื’ื ืขืœ ื™ื“ื™ SMT ื‘ืืžืฆืขื•ืช ื ืชื•ื ื™ื ืฉืžืกื•ืคืงื™ื, ืœืžืฉืœ, ืขืœ ื™ื“ื™ RTCP.

ืขื›ืฉื™ื• ื‘ื•ืื• ื ื—ื–ื•ืจ ืœืชื”ืœื™ืš ืฉืชื•ืืจ ืงื•ื“ื ืฉืœ ืื™ืกื•ืฃ ื”ืขืงื‘ื•ืช ืฉืื ื—ื ื• ื›ืœ ื›ืš ืฆืจื™ื›ื™ื ื•ืœื—ื™ื™ืš, ื ื–ื›ื•ืจ ืืช ื“ื‘ืจื™ ื”ื’ื™ื‘ื•ืจ ื”ื›ืœื•ืœื™ื ื‘ืืคื™ื’ืจืฃ ืฉืœ ื—ืœืง ื–ื”. ื”ืชื›ื•ื ื” ื”ื—ืฉื•ื‘ื” ืฉืœื•, ืฉืœื ืฆื•ื™ื ื”, ื”ื™ื ืฉื›ื›ืœืœ, ื”ืžื ื™ืคื•ืœืฆื™ื•ืช ื”ืžืคื•ืจื˜ื•ืช ื™ื›ื•ืœื•ืช ืœื”ืชื‘ืฆืข ืขืœ ื™ื“ื™ ืฆื•ื•ืช ืžื™ื•ืžืŸ ืžืกืคื™ืง, ืœืžืฉืœ, ืžื”ื ื“ืกื™ ืœื™ื‘ื”. ืžืฆื“ ืฉื ื™, ืžื’ื•ื•ืŸ ื”ื‘ืขื™ื•ืช ืฉื ืคืชืจื• ื‘ืืžืฆืขื•ืช ืžืขืงื‘ ืขืฉื•ื™ ืœื›ืœื•ืœ ื’ื ืžื” ืฉื ืงืจื ืžืฉื™ืžื•ืช ืฉื’ืจืชื™ื•ืช. ืœื“ื•ื’ืžื”, ืงื‘ื™ืขืช ื”ืกื™ื‘ื” ืœื›ืš ืฉื”ื˜ืจืžื™ื ืœ ืื™ื ื• ืจืฉื•ื ืืฆืœ ื”ืžืชืงื™ืŸ ืื• ื”ืœืงื•ื—. ื™ื—ื“ ืขื ื–ืืช, ืžืชื‘ืจืจ ืฉื”ื™ื›ื•ืœืช ื”ื‘ืœืขื“ื™ืช ืœืงื—ืช ืžื–ื‘ืœื•ืช ืžื”ืžื•ืžื—ื™ื ื”ืžื™ื•ืขื“ื™ื ืžื˜ื™ืœื” ืขืœื™ื”ื ืืช ื”ืฆื•ืจืš ืœื‘ืฆืข ืžืฉื™ืžื•ืช ื™ื™ืฆื•ืจ ืืœื•. ื–ื” ืœื ืคืจื•ื“ื•ืงื˜ื™ื‘ื™ ืžื›ื™ื•ื•ืŸ ืฉืœื•ืงื— ื–ืžืŸ ืžืคืชืจื•ืŸ ื‘ืขื™ื•ืช ืื—ืจื•ืช ื—ืฉื•ื‘ื•ืช ื™ื•ืชืจ.

ื™ื—ื“ ืขื ื–ืืช, ื‘ืจื•ื‘ ื”ื—ื‘ืจื•ืช ื‘ื”ืŸ ืจืฆื•ื™ ืœื”ืฉืชืžืฉ ื‘ืžื•ืฆืจ ื›ืžื• CMT, ืงื™ื™ืžืช ืžื—ืœืงื” ืžื™ื•ื—ื“ืช ืฉืจืฉื™ืžืช ื”ืžืฉื™ืžื•ืช ืฉืœื” ื›ื•ืœืœืช ื‘ื™ืฆื•ืข ืคืขื•ืœื•ืช ืฉื’ืจืชื™ื•ืช ืขืœ ืžื ืช ืœื”ืงืœ ืขืœ ืžื•ืžื—ื™ื ื ื•ืกืคื™ื โ€“ ื“ืกืง ืฉื™ืจื•ืช, ื“ืกืง ืขื–ืจื” ืื• ืชืžื™ื›ื” ื˜ื›ื ื™ืช. ื›ืžื• ื›ืŸ, ืœื ืื’ืœื” ืœืงื•ืจื ืื ืืฆื™ื™ืŸ ื›ื™ ืžืกื™ื‘ื•ืช ืฉืœ ืื‘ื˜ื—ื” ื•ื™ืฆื™ื‘ื•ืช ื”ืจืฉืช, ื’ื™ืฉื” ืฉืœ ืžื”ื ื“ืกื™ ืชืžื™ื›ื” ื˜ื›ื ื™ืช ืœืฆืžืชื™ื ื”ืงืจื™ื˜ื™ื™ื ื‘ื™ื•ืชืจ ืื™ื ื” ืจืฆื•ื™ื” (ืื ื›ื™ ื‘ื”ื—ืœื˜ ื™ื™ืชื›ืŸ ืฉื”ื™ื ืื™ื ื” ืืกื•ืจื”), ืืš ื”ื™ื ื”ืื ื“ื•ื•ืงื ืžืจื›ื™ื‘ื™ ื”ืจืฉืช ื”ืœืœื• ืžื›ื™ืœื™ื ืืช ื”ืคืจืกืคืงื˜ื™ื‘ื” ื”ืžื•ืขื™ืœื” ื‘ื™ื•ืชืจ ืžื ืงื•ื“ืช ืžื‘ื˜ ืฉืœ ืžื–ื‘ืœื•ืช. SMT, ื‘ืฉืœ ื”ืขื•ื‘ื“ื” ืฉื”ื•ื ืžืงื•ื ืžืจื›ื–ื™ ืœืื™ืกื•ืฃ ืชื ื•ืขื” ื•ื‘ืขืœ ืžืžืฉืง ืื™ื ื˜ื•ืื™ื˜ื™ื‘ื™ ื•ืฉืงื•ืฃ, ืžืกื•ื’ืœ ื‘ื”ื—ืœื˜ ืœืคืชื•ืจ ืžืกืคืจ ื‘ืขื™ื•ืช ืฉื–ื•ื”ื•. ื”ืชื ืื™ ื”ื™ื—ื™ื“ ื”ื•ื ืœืืจื’ืŸ ื’ื™ืฉื” ืœืžืžืฉืง ืžืชื—ื ื•ืช ื”ืขื‘ื•ื“ื” ืฉืœ ืžื•ืžื—ื™ ืชืžื™ื›ื” ื˜ื›ื ื™ืช ื•ืื•ืœื™ ืœื›ืชื•ื‘ ืžืืžืจ ืžืื’ืจ ื™ื“ืข ืขืœ ื”ืฉื™ืžื•ืฉ ื‘ื•.

ืœืกื™ื›ื•ื, ืื ื• ืžืฆื™ื™ื ื™ื ืืช ื”ืžื•ืฆืจื™ื ื”ืžืคื•ืจืกืžื™ื ื•ื”ืžืขื ื™ื™ื ื™ื ื‘ื™ื•ืชืจ ืฉื‘ื“ืจืš ื–ื• ืื• ืื—ืจืช ืžื‘ืฆืขื™ื ืืช ื”ืคื•ื ืงืฆื™ื•ื ืœื™ื•ืช ื”ื ื“ื•ื ื” ืœืขื™ืœ, ื›ื•ืœืœ: Voipmonitor, ืœื›ื™ื“ืช HOMER SIP, ืžื•ื ื™ื˜ื•ืจ ืชืงืฉื•ืจืช ืฉืœ ืื•ืจืงืœ, ืขึทื›ึผึธื‘ึดื™ืฉื. ืœืžืจื•ืช ื”ื’ื™ืฉื” ื”ื›ืœืœื™ืช ืœืืจื’ื•ืŸ ื•ืœืคืจื™ืกื”, ืœื›ืœ ืื—ื“ ื™ืฉ ื ื™ื•ืื ืกื™ื ืžืฉืœื•, ืฆื“ื“ื™ื ื—ื™ื•ื‘ื™ื™ื ื•ืฉืœื™ืœื™ื™ื ืกื•ื‘ื™ื™ืงื˜ื™ื‘ื™ื™ื, ื•ื›ื•ืœื ืจืื•ื™ื™ื ืœื”ืชื™ื™ื—ืกื•ืช ื ืคืจื“ืช. ืืฉืจ ื™ื”ื™ื” ื ื•ืฉื ืœื—ื•ืžืจื™ื ื ื•ืกืคื™ื. ืชื•ื“ื” ืœืš ืขืœ ืชืฉื•ืžืช ื”ืœื‘!

UPD (23.05.2019/XNUMX/XNUMX): ืœืจืฉื™ืžื” ืฉื ื™ืชื ื” ืœืกื™ื›ื•ื, ื›ื“ืื™ ืœื”ื•ืกื™ืฃ ืขื•ื“ ืžื•ืฆืจ ืื—ื“, ืฉื”ืžื—ื‘ืจ ื ื•ื“ืข ืœื• ืœืื—ืจื•ื ื” ื™ื—ืกื™ืช. SIP3 โ€“ ื ืฆื™ื’ ืฆืขื™ืจ ื•ืžืชืคืชื— ืžืขื•ืœื ืžืขืจื›ื•ืช ื ื™ื˜ื•ืจ ืชืขื‘ื•ืจืช SIP.

ืžืงื•ืจ: www.habr.com

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