Makhalidwe a Zamalonda

Zida zotetezera zikupitiriza kusinthika

M'badwo wotsatira wachitetezo cha pamanetiweki ukupitilirabe kusinthika ndikusintha kamangidwe kuchoka pa zosunga zobwezeretsera kupita ku kukhazikitsa kwapaintaneti.Kumayambiriro kwa kutumizidwa kwa 5G ndi kuwonjezeka kwakukulu kwa chiwerengero cha zipangizo zolumikizidwa, pakufunika kufunikira kwa mabungwe kuti abwererenso ndikusintha zomangamanga zomwe zimagwiritsidwa ntchito popanga chitetezo.Zofunikira za 5G ndi latency zikusintha maukonde ofikira, pomwe pakufunika chitetezo chowonjezera.Kusinthaku kukuyendetsa zosintha zotsatirazi pachitetezo cha netiweki.

1. apamwamba L2 (MACSec) ndi L3 chitetezo throughputs.

2. kufunikira kwa kusanthula kozikidwa pa ndondomeko pamphepete / mbali yofikira

3. chitetezo chozikidwa pa ntchito chomwe chimafuna kupitilira ndi kulumikizana.

4. kugwiritsa ntchito AI ndi kuphunzira pamakina pazambiri zolosera komanso kuzindikira pulogalamu yaumbanda

5. kukhazikitsidwa kwa njira zatsopano za cryptographic zomwe zimayendetsa chitukuko cha post-quantum cryptography (QPC).

Pamodzi ndi zomwe zili pamwambazi, matekinoloje a maukonde monga SD-WAN ndi 5G-UPF akuchulukirachulukira, zomwe zimafuna kukhazikitsidwa kwa ma network slicing, njira zambiri za VPN, komanso gulu lakuya la paketi.Pam'badwo wamakono wachitetezo chamaneti, chitetezo chochuluka chimagwiridwa ndi mapulogalamu omwe akuyenda pa CPU.Ngakhale magwiridwe antchito a CPU akuchulukirachulukira potengera kuchuluka kwa ma cores ndi mphamvu yosinthira, zomwe zikuchulukirachulukira zomwe zikuchulukirachulukira sizingathetsedwe ndi kukhazikitsa koyera kwa mapulogalamu.

Zofunikira pachitetezo chachitetezo chokhazikitsidwa ndi mfundo zikusintha nthawi zonse, kotero mayankho ambiri omwe amapezeka pashelefu amatha kungogwira mitu yokhazikika yamagalimoto ndi ma encryption protocol.Chifukwa cha zoperewera zamapulogalamuwa komanso kukhazikitsidwa kwa ASIC kokhazikika, ma hardware osinthika komanso osinthika amapereka yankho langwiro pakukhazikitsa chitetezo chokhazikitsidwa ndi mfundo ndikuthana ndi zovuta zakumapeto kwa zomangamanga zina zokhazikitsidwa ndi NPU.

SoC yosinthika imakhala ndi mawonekedwe olimba a netiweki, cryptographic IP, ndi malingaliro osinthika komanso kukumbukira kuti agwiritse ntchito malamulo mamiliyoni ambiri pogwiritsa ntchito njira zodziwika bwino monga TLS ndi injini zosakira zokhazikika.

Zida zosinthira ndizoyenera kusankha

Kugwiritsa ntchito zida za Xilinx pazida zachitetezo cham'badwo wotsatira sikungoyang'ana zomwe zikuchitika komanso kuchedwa, koma zopindulitsa zina zimaphatikizapo kupatsa matekinoloje atsopano monga makina ophunzirira makina, Secure Access Service Edge (SASE), ndi encryption ya post-quantum.

Zipangizo za Xilinx zimapereka nsanja yabwino yolimbikitsira maukadaulo aukadaulo awa, chifukwa zofunikira zogwirira ntchito sizingakwaniritsidwe ndi kukhazikitsa mapulogalamu okha.Xilinx ikupitiliza kupanga ndi kukweza IP, zida, mapulogalamu, ndi mafotokozedwe achitetezo omwe alipo komanso am'badwo wotsatira.

Kuphatikiza apo, zida za Xilinx zimapereka zomanga zotsogola zamakampani zokhala ndi ma flow classification IP yofewa, kuwapangitsa kukhala chisankho chabwino kwambiri pachitetezo chapaintaneti ndi mapulogalamu a firewall.

Kugwiritsa ntchito ma FPGA ngati ma processor a traffic pachitetezo cha netiweki

Magalimoto opita ndi kuchokera ku zida zotetezera (ziwopsezo zozimitsa moto) amasungidwa pamiyezo ingapo, ndipo L2 encryption/decryption (MACSec) imakonzedwa pa ulalo wosanjikiza (L2) ma node a netiweki (masiwichi ndi ma router).Kukonza kupyola L2 (MAC wosanjikiza) nthawi zambiri kumaphatikizapo kuyika mozama, kutsekeka kwa tunnel ya L3 (IPSec), komanso kuchuluka kwa magalimoto a SSL okhala ndi TCP/UDP traffic.Kukonzekera kwa paketi kumaphatikizapo kugawa ndi kugawa mapaketi omwe akubwera ndikukonza kuchuluka kwa magalimoto (1-20M) ndi kutulutsa kwakukulu (25-400Gb / s).

Chifukwa cha kuchuluka kwa zida zamakompyuta (cores) zomwe zimafunikira, ma NPU atha kugwiritsidwa ntchito pokonza paketi yothamanga kwambiri, koma kutsika pang'ono, magwiridwe antchito apamwamba kwambiri osatheka chifukwa magalimoto amakonzedwa pogwiritsa ntchito ma MIPS/RISC cores ndikukonza ma cores oterowo. potengera kupezeka kwawo ndizovuta.Kugwiritsa ntchito zida zodzitetezera zochokera ku FPGA kumatha kuthetsa malire awa a CPU ndi zomangamanga zochokera ku NPU.