ืฉื—ืจื•ืจ ืฉืœ Magma 1.2.0, ืคืœื˜ืคื•ืจืžื” ืœืคืจื™ืกื” ืžื”ื™ืจื” ืฉืœ ืจืฉืชื•ืช LTE

ื–ืžื™ืŸ ืฉื—ืจื•ืจ ืคืœื˜ืคื•ืจืžื” ืžื’ืžื” 1.2.0, ืžื™ื•ืขื“ ืœืคืจื™ืกื” ืžื”ื™ืจื” ืฉืœ ืจื›ื™ื‘ื™ื ืœืชืžื™ื›ื” ื‘ืจืฉืชื•ืช ืกืœื•ืœืจื™ื•ืช 2G, 3G, 4G ื•-5G. ื”ืคืœื˜ืคื•ืจืžื” ืคื•ืชื—ื” ื‘ืžืงื•ืจ ืขืœ ื™ื“ื™ ืคื™ื™ืกื‘ื•ืง ื‘ืžืกื’ืจืช ื™ื•ื–ืžื•ืช ื›ื“ื™ ืœื”ื‘ื˜ื™ื— ื ื’ื™ืฉื•ืช ืจืฉืช ื’ืœื•ื‘ืœื™ืช, ืืš ืœืื—ืจ ืžื›ืŸ ื”ืคืš ืœืคืจื•ื™ืงื˜ ื ืคืจื“ ืฉื”ื•ืขื‘ืจ ื‘ื—ืกื•ืช ื”ืืจื’ื•ืŸ ื”ืขืฆืžืื™ ืœืœื ืžื˜ืจื•ืช ืจื•ื•ื— OpenStack Foundation. ื”ืงื•ื“ ื›ืชื•ื‘ ื‘-C, C++, Go ื•-Python, ื• ืžื•ืคืฅ ืขืœ ื™ื“ื™ ืชื—ืช ืจื™ืฉื™ื•ืŸ BSD.

ื”ืคืœื˜ืคื•ืจืžื” ืžืฆื™ืขื” ื’ื™ืฉื” ื—ื“ืฉื” ืœืขื‘ื•ื“ืชื ืฉืœ ืžืคืขื™ืœื™ ื˜ืœืงื•ื, ื”ืžื‘ื•ืกืกืช ืขืœ ืฉื™ืžื•ืฉ ื‘ืชื•ื›ื ื” ืคืชื•ื—ื” ื•ืžืืคืฉืจืช ื™ืฆื™ืจืช ืกื•ื’ื™ื ื—ื“ืฉื™ื ืฉืœ ืจืฉืชื•ืช ื”ืžืฉืชืžืฉื•ืช ื‘ืžื—ื–ื•ืจ ืขื“ื›ื•ื ื™ื ืžื”ื™ืจ ื•ื‘ืฉื™ืœื•ื‘ ืจืฆื™ืฃ ืฉืœ ืจื›ื™ื‘ื™ ืชื•ื›ื ื”. ื™ืขื“ ืžืจื›ื–ื™ ื‘ืคื™ืชื•ื— ืฉืœ Magma ื”ื™ื” ืœื ืกื•ืช ืœื™ืฆื•ืจ ืคืœื˜ืคื•ืจืžื” ืœื‘ื ื™ื™ืช ืจืฉืชื•ืช ืกืœื•ืœืจื™ื•ืช ืžื•ื“ืจื ื™ื•ืช ื™ืขื™ืœื•ืช, ื”ืชื•ืืžื•ืช ืœื”ื˜ืžืขื•ืช ืงื™ื™ืžื•ืช ืฉืœ ืชื—ื ื•ืช ื‘ืกื™ืก LTE ื•ืžื ื•ื”ืœื•ืช ื‘ืื•ืคืŸ ืžืจื›ื–ื™ ื‘ืืžืฆืขื•ืช ืจื›ื™ื‘ื™ื ื”ืคื•ืขืœื™ื ื‘ืกื‘ื™ื‘ื•ืช ืขื ืŸ ืคืจื˜ื™ื•ืช ืื• ืฆื™ื‘ื•ืจื™ื•ืช.

ื”ืคืœื˜ืคื•ืจืžื” ืžืกืคืงืช ื’ื ื›ืœื™ ืื•ื˜ื•ืžืฆื™ื” ืฉื”ื•ืคื›ื™ื ืืช ืคืจื™ืกืช ืชืฉืชื™ืช ืขืžื•ื“ ื”ืฉื“ืจื” ืœืงืœื” ื›ืžื• ื”ืคืขืœืช ื ืงื•ื“ืช ื’ื™ืฉื” ืœ-Wi-Fi. ื ื™ืชืŸ ืœื”ืฉืชืžืฉ ื‘ืžืื’ืžื” ื‘ืฉื™ืœื•ื‘ ืขื ืจืฉืชื•ืช ืœื™ื‘ื” ืžืกื•ืจืชื™ื•ืช ืงื™ื™ืžื•ืช (ืจืฉืช ืœื™ื‘ื” LTE) ื›ื“ื™ ืœื”ืจื—ื™ื‘ ืืช ื”ืคื•ื ืงืฆื™ื•ื ืœื™ื•ืช ืฉืœื”ืŸ ื‘ืžื•ื ื—ื™ื ืฉืœ ื”ืฉืงืช ืฉื™ืจื•ืชื™ื ื—ื“ืฉื™ื ื•ืืจื’ื•ืŸ ื”ืคื“ืจืฆื™ื” ืฉืœ ืจืฉืชื•ืช ืฉื•ื ื•ืช. ืขื Magma, ืžืคืขื™ืœื™ ื˜ืœืงื•ื ื”ืžื•ื’ื‘ืœื™ื ืขืœ ื™ื“ื™ ืกืคืงื˜ืจื•ื ืžื•ืจืฉื” ื™ื›ื•ืœื™ื ืœื”ืจื—ื™ื‘ ืืช ืงื™ื‘ื•ืœืช ื”ืจืฉืช ืื• ืœื”ื’ื“ื™ืœ ืืช ื”ื›ื™ืกื•ื™ ื‘ืื–ื•ืจื™ื ืฉืงืฉื” ืœื”ื’ื™ืข ืืœื™ื”ื ื‘ืืžืฆืขื•ืช Wi-Fi ื• CBRS. ืœื“ื•ื’ืžื”, Magma ื™ื›ื•ืœื” ืœื”ืื™ืฅ ืืช ื”ืคืจื™ืกื” ืฉืœ ืจืฉืชื•ืช ืกืœื•ืœืจื™ื•ืช ื‘ืื–ื•ืจื™ื ื›ืคืจื™ื™ื, ื•ื ื™ืชืŸ ืœื”ืฉืชืžืฉ ื‘ื” ื’ื ืœื™ืฆื™ืจืช ืจืฉืชื•ืช LTE ืคืจื˜ื™ื•ืช ืื• ืžืขืจื›ื•ืช ืืœื—ื•ื˜ื™ื•ืช ืืจื’ื•ื ื™ื•ืช.

Magma ื›ื•ืœืœืช ื›ืœื™ื ืœืื•ื˜ื•ืžืฆื™ื” ืฉืœ ืคืจื™ืกืช ืจืฉืช, ืชื•ื›ื ืช ื ื™ื”ื•ืœ ื•ืจื›ื™ื‘ื™ ืจืฉืช ืœื™ื‘ื” ืœืืจื’ื•ืŸ ืžืฉืœื•ื— ืžื ื•ืช. ื›ื“ื™ ืœื”ืคื—ื™ืช ืืช ื”ืžื•ืจื›ื‘ื•ืช ืฉืœ ื ื™ื”ื•ืœ ืจืฉืชื•ืช ืกืœื•ืœืจื™ื•ืช, Magma ืžืฆื™ืขื” ื›ืœื™ื ืœืื•ื˜ื•ืžืฆื™ื” ืฉืœ ืชืฆื•ืจื”, ืขื“ื›ื•ื ื™ ืชื•ื›ื ื” ื•ื”ื•ืกืคืช ืžื›ืฉื™ืจื™ื ื—ื“ืฉื™ื. ื”ืื•ืคื™ ื”ืคืชื•ื— ืฉืœ ื”ืคืจื•ื™ืงื˜ ืžืืคืฉืจ ืœืžืคืขื™ืœื™ ื˜ืœืงื•ื ืœื™ืฆื•ืจ ืคืชืจื•ื ื•ืช ืฉืื™ื ื ืงืฉื•ืจื™ื ืœืกืคืง ืฆื™ื•ื“ ืื—ื“, ืžืกืคืง ื’ืžื™ืฉื•ืช ื•ื™ื›ื•ืœืช ื—ื™ื–ื•ื™ ืจื‘ื” ื™ื•ืชืจ, ื•ื’ื ืžืกืคืง ื™ื•ืชืจ ื”ื–ื“ืžื ื•ื™ื•ืช ืœื”ื•ืกืคืช ืฉื™ืจื•ืชื™ื ื•ื™ื™ืฉื•ืžื™ื ื—ื“ืฉื™ื.

ืžืคืชื— ืืช ื”ืจื›ื™ื‘ื™ื ืžึดืงืคึผึธื”:

  • AGW (Access Gateway) ื”ื•ื ืฉืขืจ ื’ื™ืฉื” ื”ืžืกืคืง ื™ื™ืฉื•ืžื™ื ืฉืœ PGW (Packet Data Network Gateway), SGW (Serving Gateway), MME (Mobility Management Entity) ื•-AAA (ืื™ืžื•ืช, ื”ืจืฉืื” ื•ื—ืฉื‘ื•ื ืื•ืช). ื”-SGW ืžืขื‘ื“ ื•ืžื ืชื‘ ืžื ื•ืช ืœืชื—ื ื•ืช ื‘ืกื™ืก. PGW ืžืกืคืงืช ืืช ื”ื—ื™ื‘ื•ืจ ืฉืœ ื”ืžื ื•ื™ ืœืจืฉืชื•ืช ื—ื™ืฆื•ื ื™ื•ืช, ืžื‘ืฆืขืช ืกื™ื ื•ืŸ ืžื ื•ืช ื•ื—ื™ื•ื‘. MME ืžืกืคืง ื ื™ื™ื“ื•ืช, ืขื•ืงื‘ ืื—ืจ ืชื ื•ืขืช ืžื ื•ื™ื™ื ื•ืžื‘ืฆืข ื”ื’ื™ืจื” ื‘ื™ืŸ ืชื—ื ื•ืช ื‘ืกื™ืก. AAA ืžืกืคืงืช ืฉื™ืจื•ืชื™ ืจืฉืช ืœืื™ืžื•ืช, ื”ืจืฉืื•ืช ื•ื—ืฉื‘ื•ื ืื•ืช ืžื ื•ื™ื™ื. ืชื•ืžืš ื‘ืขื‘ื•ื“ื” ืขื ืฆื™ื•ื“ ืงื™ื™ื ืœืจืฉืชื•ืช ืกืœื•ืœืจื™ื•ืช.
  • Federation Gateway ื”ื•ื ืฉืขืจ ืœืื™ื ื˜ื’ืจืฆื™ื” ืขื ืจืฉืช ื”ืœื™ื‘ื” ืฉืœ ืžืคืขื™ืœื™ ืกืœื•ืœืจ, ืชื•ืš ืฉื™ืžื•ืฉ ื‘ืžืžืฉืงื™ 3GPP ืกื˜ื ื“ืจื˜ื™ื™ื ืœืื™ื ื˜ืจืืงืฆื™ื” ืขื ืจื›ื™ื‘ื™ ืจืฉืช ืงื™ื™ืžื™ื. ืคื•ืขืœ ื›ืคืจื•ืงืกื™ ื‘ื™ืŸ ืฉืขืจ ื”ื’ื™ืฉื” (AGW) ืœืจืฉืช ื”ืกืคืง, ื•ืžืกืคืง ืคื•ื ืงืฆื™ื•ืช ื›ื’ื•ืŸ ืื™ืžื•ืช, ื—ื™ื•ื‘, ื—ืฉื‘ื•ื ืื•ืช ื•ื”ื—ืœืช ื”ื’ื‘ืœื•ืช ืขืœ ืชื•ื›ื ื™ืช ื”ืชืขืจื™ืคื™ื.
  • Orchestrator ื”ื•ื ืฉื™ืจื•ืช ื ื™ื”ื•ืœ ืขื ืŸ ืœืงื‘ื™ืขืช ืชืฆื•ืจื” ื•ื ื™ื˜ื•ืจ ืฉืœ ืจืฉืช ืืœื—ื•ื˜ื™ืช, ื›ื•ืœืœ ื ื™ืชื•ื— ื‘ื™ืฆื•ืขื™ ืจืฉืช ื•ืžืขืงื‘ ืื—ืจ ื–ืจื™ืžื•ืช ืชืขื‘ื•ืจื”. ืžืžืฉืง ืื™ื ื˜ืจื ื˜ ืžื•ืฆืข ืœื ื™ื”ื•ืœ. Orchestrator ื™ื›ื•ืœ ืœืคืขื•ืœ ื‘ืกื‘ื™ื‘ื•ืช ืขื ืŸ ืกื˜ื ื“ืจื˜ื™ื•ืช. ื”ืคืจื•ื˜ื•ืงื•ืœ ืžืฉืžืฉ ืœืื™ื ื˜ืจืืงืฆื™ื” ืขื AGW ื•-Federation Gateway ื’ืจ"ืค, ืคื•ืขืœ ืขืœ ื’ื‘ื™ HTTP/2.

ืฉื—ืจื•ืจ ืฉืœ Magma 1.2.0, ืคืœื˜ืคื•ืจืžื” ืœืคืจื™ืกื” ืžื”ื™ืจื” ืฉืœ ืจืฉืชื•ืช LTE

ื‘ืžื”ื“ื•ืจื” ื”ื—ื“ืฉื”:

  • ืขื•ืฆื‘ ืžื—ื“ืฉ ื•ื”ื•ืจื—ื‘ ื‘ืื•ืคืŸ ืžืฉืžืขื•ืชื™ NMS (Network Management Station), ืžืžืฉืง ืื™ื ื˜ืจื ื˜ ืœื ื™ื”ื•ืœ ืจืฉืชื•ืช ื•ืคืจื™ืกื” ืฉืœ ืจืฉืชื•ืช ื—ื“ืฉื•ืช. ืชื›ื•ื ื•ืช ืจื‘ื•ืช ื‘-NMS ื“ื•ืจืฉื•ืช ื›ืขืช Elasticsearch.
    ืฉื—ืจื•ืจ ืฉืœ Magma 1.2.0, ืคืœื˜ืคื•ืจืžื” ืœืคืจื™ืกื” ืžื”ื™ืจื” ืฉืœ ืจืฉืชื•ืช LTE

  • ื‘ื™ื™ืฉื•ื ืฉืขืจ ื”ื’ื™ืฉื” AGW (Access Gateway) ื‘ืžืฆื‘ "Bridged Mode". ืžื•ึผืจื—ึธื‘ ืžืกืคืจ ืืกื˜ืจื˜ื’ื™ื•ืช ืœื”ืงืฆืืช ื›ืชื•ื‘ื•ืช IP ืœืžืฉืชืžืฉื™ื. ื”ืงืฆืืช IP ืžื”ืžืื’ืจ, ื‘ืืžืฆืขื•ืช DHCP, ื•ื”ืงืฆืืช IP ืกื˜ื˜ื™ืช ื–ืžื™ื ื™ื. ื ื•ืกืคื” ืชืžื™ื›ื” ื ื™ืกื™ื•ื ื™ืช ืœื”ืคืขืœืช ืžืกืคืจ APN-SGi.
  • ื ื•ืกืฃ ืชืžื™ื›ื” ื‘ืคืจื•ืคื™ืœื™ ื ื™ื”ื•ืœ ืžื•ืชืื ืื™ืฉื™ืช ืฉืœ ืื™ื›ื•ืช ื”ืฉื™ืจื•ืช (QoS) ืœื”ื’ื“ืจืช ืžื“ื™ื ื™ื•ืช ื”ื’ื‘ืœืช ืชื ื•ืขื”. ื ื™ืชืŸ ืœื”ื’ื“ื™ืจ ื”ื’ื“ืจื•ืช QoS ืขื‘ื•ืจ ื›ืœ APN ื”ืžืืคืฉืจ ื—ื™ื‘ื•ืจื™ื.

ืžืงื•ืจ: OpenNet.ru

ื”ื•ืกืคืช ืชื’ื•ื‘ื”