Zai yi wuya a matsa muku don nemo wata fasahar da ta kasance mai fa'ida, nasara, kuma mai tasiri kamar Ethernet, kuma yayin da ake bikin cika shekaru 50 a wannan makon, a bayyane yake cewa tafiyar Ethernet ta yi nisa.
Tun da Bob Metcalf da David Boggs suka ƙirƙira a baya a cikin 1973, Ethernet ya ci gaba da faɗaɗa kuma an daidaita shi don zama ƙa'idar je-to Layer 2 a cikin sadarwar kwamfuta a cikin masana'antu.
"A gare ni, abin da ya fi ban sha'awa na Ethernet shine duniya ta duniya, ma'ana an tura shi a zahiri a ko'ina ciki har da ƙarƙashin teku da kuma a sararin samaniya.Abubuwan amfani da Ethernet har yanzu suna fadadawa tare da sabbin matakan jiki-misali Ethernet mai sauri don kyamarori a cikin motoci, "in ji Andreas Bechtolsheim, wanda ya kafa Sun Microsystems da Arista Networks, yanzu shugaba kuma babban jami'in ci gaba na Arista.
"Yankin da ya fi tasiri ga Ethernet a wannan lokaci yana cikin manyan cibiyoyin bayanai na girgije wanda ya nuna babban ci gaba ciki har da haɗin kai AI / ML gungu wanda ke tasowa da sauri," in ji Bechtolsheim.
Ethernet yana da faffadan aikace-aikace.
Sassauci da daidaitawa su ne muhimman halaye na fasaha, wanda ya ce, “ya zama amsar da aka saba amfani da ita ga kowace hanyar sadarwa ta sadarwa, ko dai na’ura ne ko na’ura mai kwakwalwa, wanda ke nufin cewa a kusan dukkan lokuta babu bukatar sake kirkiro wata hanyar sadarwa. ”
Lokacin da COVID ya buge, Ethernet wani muhimmin bangare ne na yadda kasuwancin ke amsawa, in ji Mikael Holmberg, babban injiniyan tsarin tare da Extreme Networks."Idan muka waiwaya baya kan canjin kwatsam zuwa aiki mai nisa yayin barkewar COVID-19 ta duniya, ɗayan mafi kyawun aikace-aikacen Ethernet ba shakka shine rawar da yake takawa wajen sauƙaƙe aikin da aka rarraba," in ji shi.
Wannan canjin ya sanya matsin lamba don ƙarin bandwidth akan masu samar da sabis na sadarwa.Holmberg ya ce "Ma'aikatan kasuwancin da ke aiki daga nesa ne suka yi wannan bukatu, dalibai suna canzawa zuwa ilimin kan layi, har ma da karuwar wasannin kan layi saboda ka'idojin nisantar da jama'a," in ji Holmberg."A zahiri, godiya ga Ethernet kasancewar fasahar da aka yi amfani da ita don intanet, ya ba wa mutane damar aiwatar da ayyuka iri-iri yadda ya kamata daga jin daɗin gidajensu."
Irin wannan tartsatsici gabada kuma babban tsarin muhalli na Ethernet ya haifar dana musamman aikace-aikace-daga amfani da tashar sararin samaniya ta kasa da kasa, na baya-bayan nan a cikin jiragen yakin F-35 da tankunan Abrams zuwa binciken teku.
An yi amfani da Ethernet a cikin binciken sararin samaniya fiye da shekaru 20, ciki har da tare da tashar sararin samaniya, tauraron dan adam, da kuma ayyukan Mars, in ji Peter Jones, shugaban Ethernet Alliance, da kuma fitaccen injiniya tare da Cisco."Ethernet yana sauƙaƙe haɗin kai tsakanin tsarin tsarin aiki mai mahimmanci, kamar na'urori masu auna firikwensin, kyamarori, sarrafawa, da telemetry a cikin motoci da na'urori, kamar tauraron dan adam da bincike.Har ila yau, wani muhimmin bangare ne na sadarwa ta kasa zuwa sararin samaniya da sararin samaniya."
A matsayin madaidaicin madaidaicin madaidaicin hanyar sadarwa na yanki mai kula da gado (CAN) da ka'idojin Interconnect Network (LIN), Ethernet ya zama kashin bayan hanyoyin sadarwar mota, in ji Jones, gami da motoci da jirage marasa matuka."Motocin Jiragen Sama marasa matuka (UAVs) da Motocin karkashin ruwa marasa matuka (UUVs) wadanda ke ba da damar kula da muhalli na yanayin yanayi, tides da yanayin zafi, da kuma tsarin sa ido mai zaman kansa na gaba da tsarin tsaro duk sun dogara da Ethernet," in ji Jones.
Ethernet ya girma don maye gurbin ka'idojin ajiya, kuma a yau shine tushen babban ƙididdige ƙididdiga kamar a cikin tushe naFrontier supercomputertare da HPE Slingshot - a halin yanzu yana matsayi na ɗaya a cikin manyan kwamfutoci mafi sauri a duniya.Kusan dukkan 'bas na musamman' na sadarwar bayanai, a duk masana'antu, ana maye gurbinsu da Ethernet, in ji Mark Pearson, babban masanin fasaha na HPE Aruba Networking da kuma HPE Fellow.
“Ethernet ya sanya abubuwa cikin sauki.Masu haɗin kai masu sauƙi, masu sauƙi don sanya shi aiki a kan igiyoyin igiyoyi masu murɗaɗɗen nau'i, nau'ikan firam masu sauƙi waɗanda ke da sauƙin cirewa, mai sauƙi don ƙaddamar da zirga-zirgar ababen hawa a kan matsakaici, tsarin sarrafawa mai sauƙi, "in ji Pearson.
Wannan ana yin kowane nau'in samfurin da ke nuna Ethernet cikin sauri, mai rahusa, sauƙin warware matsala, in ji Pearson, gami da:
Cikakkun NICs a cikin motherboards
Ethernet Sauyawa na kowane girman, saurin dandano haduwa
Gigabit Ethernet NIC katunan da suka fara aikin firam ɗin jumbo
Ethernet NIC da Canjin ingantawa don kowane nau'in lokuta na amfani
Siffofin kamar EtherChannel - tashoshin haɗin tashar tashar jiragen ruwa a cikin saitin stat-mux
Ci gaban Ethernet yana dannawa.
Har ila yau, darajarta na gaba tana nunawa a cikin adadin manyan albarkatun da aka sadaukar don ci gaba da aikin fasaha don inganta abubuwan da ke tattare da Ethernet, in ji John D'Ambrosia, Shugaban, IEEE P802.3dj Task Force, wanda ke haɓaka ƙarni na gaba na wutar lantarki da Ethernet. siginar gani.
"Yana da ban sha'awa kawai a gare ni in kalli ci gaba da kuma hanyar da Ethernet ke kawo masana'antu tare don magance matsalolin - kuma wannan haɗin gwiwar yana da dogon lokaci kuma zai kara karfi yayin da lokaci ya ci gaba," in ji D'Ambrosia. .
Duk da yake mafi girman saurin Ethernet yana ɗaukar hankali sosai, akwai ƙoƙari mai yawa don haɓakawa da haɓaka saurin saurin 2.5Gbps, 5Gbps, da 25Gbps Ethernet, wanda ya haifar da haɓaka babbar kasuwa, in ce kadan.
A cewar Sameh Boujelbene, mataimakin shugaban kasa, cibiyar bayanai da kuma harabar gidan yanar gizo na Ethernet canza kasuwar bincike don Kamfanin Dell'Oro Group, Tashar jiragen ruwa na Ethernet biliyan tara sun yi jigilar su a cikin shekaru ashirin da suka gabata, don jimlar darajar kasuwa ta sama da dala biliyan 450."Ethernet ya taka muhimmiyar rawa wajen sauƙaƙe haɗin kai da haɗa abubuwa da na'urori a duk faɗin masana'antu daban-daban amma, mafi mahimmanci, wajen haɗa mutane a duniya," in ji Boujelbene.
IEEE ya lissafa abubuwan haɓakawa na gaba akan sagidan yanar gizowanda ya haɗa da: gajeriyar isarwa, haɗin kai na gani dangane da tsawon 100 Gbps;Ƙididdigar Ƙa'idar Lokaci (PTP) Bayanin lokacin tambura;Multigig na gani na Automotive;Matakai na gaba a cikin yanayin muhalli guda-biyu;100 Gbps akan tsarin Dinse Wavelength Division Multiplexing (DWDM);400 Gbps akan tsarin DWDM;shawarar ƙungiyar nazarin don Automotive 10G+ Copper;da 200 Gbps, 400 Gbps, 800 Gbps, da 1.6 Tbps Ethernet.
“Mai sarrafa fayil ɗin Ethernet yana ci gaba da faɗaɗawa, yana haɗa manyan saurin gudu da ci gaban canjin wasa kamar su.Ƙarfi akan Ethernet(PoE), Single Pair Ethernet (SPE), Sadarwar Sadarwar Lokaci (TSN), da ƙari, "in ji Boujelbene.(SPE ta bayyana hanyar da za a iya sarrafa watsa Ethernet ta hanyar wayoyi guda biyu na jan ƙarfe. TSN hanya ce mai ma'ana don samar da ƙayyadaddun ƙayyadaddun isar da bayanai akan hanyar sadarwa.)
Fasaha masu tasowa sun dogara da Ethernet
Kamar yadda ayyukan girgije, gami da gaskiyar kama-da-wane (VR), ci gaba, sarrafa latency yana zama mafi mahimmanci, in ji Holmberg."Maganin wannan batu zai yiwu ya haɗa da amfani da Ethernet tare da Ƙaƙwalwar Lokaci na Ƙaƙwalwar Ƙaƙwalwar Ƙaƙwalwar Ƙaƙwalwar Ƙaƙwalwar Ƙaƙwalwar Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwaƙwalwa na Ƙaddamarwa na Ƙaƙa ) ya yi, ya ce.
Taimakawa manyan tsarin rarrabawa inda ayyukan aiki tare suke da mahimmanci yana buƙatar daidaitaccen lokaci akan tsari na ɗaruruwan nanoseconds.Holmberg ya ce "Ana ganin babban misali na wannan a fannin sadarwa, musamman a fannin hanyoyin sadarwa na 5G da kuma hanyoyin sadarwa na 6G."
Cibiyoyin sadarwar Ethernet waɗanda ke ba da ƙayyadaddun latency kuma za su iya amfana da LANs na kasuwanci, musamman don magance buƙatun fasaha kamar AI, in ji shi, amma kuma don daidaita GPUs a cikin cibiyoyin bayanai."A zahiri, makomar Ethernet tana da alama tana tattare da tsarin fasaha masu tasowa, suna tsara yadda suke aiki da haɓakawa," in ji Holmberg.
Kafa abubuwan more rayuwa don ƙididdigar AI da haɓaka aikace-aikacen kuma za su kasance babban yanki na faɗaɗa Ethernet, in ji D'Ambrosia.AI na buƙatar sabar da yawa waɗanda ke buƙatar haɗin haɗin kai mara ƙarfi, “Don haka, haɗin kai mai girma ya zama babban ma'amala.Kuma saboda kuna ƙoƙarin yin abubuwa da sauri fiye da latency ya zama matsala saboda dole ne ku magance waɗannan matsalolin kuma kuyi amfani da gyaran kuskure don samun ƙarin aikin tashar.Akwai batutuwa da yawa a wurin. "
Sabbin ayyuka waɗanda AI ke tafiyar da su-kamar zane-zane na ƙirƙira-za su buƙaci manyan saka hannun jari na abubuwan more rayuwa waɗanda ke amfani da Ethernet azaman tushen sadarwa, in ji Jones.
AI da ƙididdigar girgije sune masu ba da damar ci gaba da haɓaka ayyukan da ake tsammanin daga na'urori da hanyar sadarwa, in ji Jones."Wadannan sabbin kayan aikin za su ci gaba da haifar da juyin halitta na amfani da fasaha a ciki da kuma wajen aiki," in ji Jones.
Ko da faɗaɗa cibiyoyin sadarwa mara waya zai buƙaci ƙarin amfani da Ethernet.“Da farko, ba za ku iya samun waya ba tare da waya ba.Duk wuraren shiga mara waya suna buƙatar kayan aikin waya, ”in ji Greg Dorai, babban mataimakin shugaban ƙasa, Cisco Networking."Kuma manyan cibiyoyin bayanan da ke ba da iko ga girgije, AI, da sauran fasahohin nan gaba duk an haɗa su tare da wayoyi da fiber, duk suna komawa zuwa masu sauya Ethernet."
Bukatar rage zana wutar lantarki ta Ethernet kuma tana haifar da ci gabanta.
Misali, Erennet Etherennet, wanda iko ya sauka daga ababen hawa, ya ce George P801M1M1MB / Seight-kai mai Ethernet Task Force.Wannan ya haɗa a cikin motoci, inda zirga-zirgar hanyar sadarwa ba ta da daidaituwa ko tsaka-tsaki.“Ingantacciyar makamashi babban abu ne a duk bangarorin Ethernet.Yana sarrafa sarkar abubuwa da yawa da muke yi,” inji shi.Wannan yana ƙara haɗawa da tsarin sarrafa masana'antu da sauran fasahar aiki, "duk da haka, muna da doguwar hanya da za mu bi kafin ta dace da yanayin Ethernet a cikin IT."
Saboda kasancewarsa, ɗimbin ribobi na IT an horar da su ta amfani da Ethernet, wanda ke sa ya zama abin sha'awa a yankunan da ke amfani da ka'idojin mallakar mallaka a halin yanzu.Don haka maimakon dogaro da ƙaramin tafki na mutanen da suka saba da su, ƙungiyoyi za su iya zana daga tafkin da ya fi girma kuma su shiga cikin shekarun da suka gabata na ci gaban Ethernet."Saboda haka Ethernet ya zama wannan tushe wanda aka gina duniyar injiniya a kai," in ji Zimmerman.
Wannan matsayin yana ci gaba da haɓaka fasahar da haɓaka amfaninta.
"Duk abin da zai faru nan gaba, Bob Metcalf's Ethernet zai kasance a can yana haɗa komai tare, koda kuwa yana iya kasancewa a cikin wani nau'i ko da Bob ba zai gane ba," in ji Dorai.“Wa ya sani?Avatar na, wanda aka horar da shi don faɗi abin da nake so, yana iya yin tafiya a kan Ethernet don bayyana a taron manema labarai don bikin cika shekaru 60. "
Lokacin aikawa: Nuwamba-14-2023
