Iwe unenge wakaomerwa nekutsvaga imwe tekinoroji yanga ichibatsira, yakabudirira, uye pakupedzisira ine simba seEthernet, uye sezvainopemberera kusvitsa kwayo makore makumi mashanu svondo rino, zviri pachena kuti rwendo rweEthernet rwuri kure nekupera.
Kubva payakagadzirwa naBob Metcalf naDavid Boggs kumashure muna 1973, Ethernet yakaramba ichiwedzerwa uye ichigadziriswa kuti ive yekuenda-kuLayer 2 protocol mumakomputa networking mumaindasitiri.
"Kwandiri, chinhu chinonyanya kufadza cheEthernet ndechekusarudzika kwayo, zvichireva kuti yakaiswa kwese kwese kusanganisira pasi pemakungwa uye kunze. Makesi ekushandisa eEthernet achiri kuwedzera nezvikamu zvitsva zvemuviri - semuenzaniso yakakwira-kumhanya Ethernet yemakamera mumotokari," akadaro Andreas Bechtolsheim, mubatsiri weSun Microsystems uye Arista Networks, iye zvino sachigaro uye mukuru webudiriro yeArista.
"Nzvimbo inonyanya kukanganisa Ethernet panguva ino iri mukati memakore makuru edhata nzvimbo dzakaratidza kukura kwakanyanya kusanganisira kubatanidza AI/ML masumbu ari kusimuka nekukurumidza," Bechtolsheim akadaro.
Ethernet ine yakakura maapplication.
Kuchinjika uye kuchinjika hunhu hwakakosha hwetekinoroji, iyo akati, "yave mhinduro yekusarudzika kune chero network yekukurukurirana, ingave iri yekubatanidza michina kana makomputa, izvo zvinoreva kuti munenge mune zvese zviitiko hapana chikonzero chekugadzira imwe network. ”
COVID payakarova, Ethernet yaive chikamu chakakosha chekuti mabhizinesi akapindura sei, akadaro Mikael Holmberg, akasarudzika system mainjiniya neExtreme Networks. "Ndichitarisa kumashure kuchinjika kwakangoerekana kwaita basa riri kure panguva yekubuda kweCCIDID, imwe yemashandisirwo eEthernet pasina mubvunzo ibasa rayo mukufambisa basa rakaparadzirwa," akadaro.
Iko kushanduka kwakaisa kudzvanywa kwekuwedzera bandwidth kune vanopa masevhisi ekutaurirana. "Chikumbiro ichi chaifambiswa nevashandi vemabhizinesi vari kushanda vari kure, vadzidzi vachichinjira kuenda kudzidzo yepamhepo, uye vakatowedzera mitambo yepamhepo nekuda kwezvisungo zvekufambiswa kwevanhu munharaunda," akadaro Holmberg. "Muchokwadi, nekuda kweEthernet kuve tekinoroji yekutanga inoshandiswa painternet, yakagonesa vanhu kuita mabasa akasiyana siyana nemazvo kubva murunyararo rwedzimba dzavo."
Zvakapararira zvakadarodevelopmentuye Ethernet yakakura ecosystems yatungamira kuneakasiyana maapplication-kubva pakushandiswa paInternational Space Station, ichangoburwa muF-35 fighter jets uye Abrams matangi kusvika kutsvagiridzo yegungwa.
Ethernet yave ichishandiswa mukuongorora muchadenga kwemakore anopfuura makumi maviri, kusanganisira nechiteshi chemuchadenga, masatellite, uye mamishini yeMars, akadaro Peter Jones, sachigaro weEthernet Alliance, uye injiniya ane mukurumbira neCisco. "Ethernet inofambisa kubatanidza kusina musono pakati pemisheni-yakakosha subsystems, senge masensor, makamera, zvinodzora, uye telemetry mukati memotokari nemidziyo, senge setiraiti nemaprobes. Icho zvakare chikamu chakakosha chepasi-to-nzvimbo uye nzvimbo-to-pasi kutaurirana. "
Seimwe inokwanisa kutsiva legacy Controller Area Network (CAN) uye Local Interconnect Network (LIN) mapuroteni, Ethernet yave musana wemambure emumotokari, Jones akadaro, kusanganisira mota nemadrone. "Unmanned Aerial Vehicles (UAVs) uye Unmanned Underwater Vehicles (UUVs) iyo inogonesa kutarisa kwezvakatipoteredza mamiriro emuchadenga, mafungu uye tembiricha, uye chizvarwa chinotevera chakazvimirira chekutarisa uye chekuchengetedza masisitimu ese anovimba neEthernet," Jones akadaro.
Ethernet yakakura kutsiva mapuroteni ekuchengetedza, uye nhasi ndiyo hwaro hwepamusoro pekuita komputa senge munheyo yeFrontier supercomputerneHPE Slingshot - parizvino iri pachinhanho chekutanga pakati pemakomputa anokurumidza kukurumidza epasi. Anenge ese 'mabhazi akasarudzika' ekukurukurirana kwedata, kumaindasitiri ese, ari kutsiviwa neEthernet, akadaro Mark Pearson, HPE Aruba Networking switching mukuru tekinoroji uye HPE Fellow.
“Ethernet yakaita kuti zvinhu zvive nyore. Zvibatanidza zvakapusa, zviri nyore kuita kuti zvishande pane iripo yakamonyoroka pair cabling, akareruka furemu mhando dzaive nyore kugadzirisa, zviri nyore kuvharidzira traffic pane yepakati, yakapusa yekudzora nzira, "Pearson akadaro.
Iri ndiro rakaita chikamu chese chechigadzirwa chine Ethernet nekukurumidza, yakachipa, nyore kugadzirisa dambudziko, Pearson akadaro, kusanganisira:
MaNIC akaiswa mumabhodhi eamai
Ethernet Swichi chero saizi, yekumhanyisa flavour combo
Gigabit Ethernet NIC makadhi akapayona jumbo mafuremu
Ethernet NIC uye Chinja optimizations kune ese marudzi emakesi ekushandisa
Zvimiro zvakaita seEtherChannel - chiteshi chekubatanidza seti dzezviteshi mune stat-mux config
Ethernet budiriro inoenderera mberi.
Kukosha kwayo kweramangwana kunoratidzwawo muhuwandu hwezviwanikwa zvepamusoro-soro zvakatsaurirwa kuenderera mberi nebasa rehunyanzvi kuvandudza maficha eEthernet, akadaro John D'Ambrosia, Sachigaro, IEEE P802.3dj Task Force, iri kugadzira chizvarwa chinotevera cheEthernet magetsi uye. optical signing.
"Zvinongonakidza kwandiri kuona budiriro uye nzira iyo Ethernet inounza indasitiri pamwe chete kugadzirisa matambudziko - uye kubatana uku kwave kuenderera mberi kwenguva yakareba uye kuchawedzera kusimba nekufamba kwenguva," akadaro D'Ambrosia. .
Nepo iyo inogara ichiwedzera kumhanya kweEthernet inobata kutarisisa kwakawanda, kune kungoedza kwakawanda kusimudzira nekusimudzira zvishoma nezvishoma kumhanya 2.5Gbps, 5Gbps, uye 25Gbps Ethernet, izvo zvatungamira mukuvandudzwa kwemusika wakakura, kutaura zvishoma.
Sekureva kwaSameh Boujelbene, mutevedzeri wemutungamiri, nzvimbo yedata uye kambasi Ethernet switch yemusika yekutsvaga Dell'Oro Group, mabhiriyoni mapfumbamwe eEthernet switch ports akatumirwa mukati memakumi maviri emakore apfuura, kune huwandu hwemusika hunokosha hunodarika $450 bhiriyoni. "Ethernet yakaita basa rakakosha mukufambisa hukama nekubatanidza zvinhu nemidziyo mumaindasitiri akasiyana asi, zvakakosha, mukubatanidza vanhu pasi rese," Boujelbene akadaro.
IEEE inonyora kuwedzera kweramangwana pairiwebhusaitiizvo zvinosanganisira: pfupi kusvika, optical interconnects yakavakirwa pa100 Gbps wavelengths; Precision Time Protocol (PTP) Kujekesa nguva; Automotive Optical Multigig; Matanho anotevera muSingle-Pair ecosystem; 100 Gbps pamusoro peDense Wavelength Division Multiplexing (DWDM) masisitimu; 400 Gbps pamusoro peDWDM systems; chirongwa cheboka rekudzidza cheMotokari 10G + Copper; uye 200 Gbps, 400 Gbps, 800 Gbps, uye 1.6 Tbps Ethernet.
"Iyo Ethernet portfolio inoramba ichikura, inosanganisira kumhanya kwepamusoro uye kufambira mberi kwekuchinja kwemitambo senge.Simba pamusoro peEthernet(PoE), Single Pair Ethernet (SPE), Time-Sensitive Networking (TSN), nezvimwe, "Boujelbene akati. (SPE inotsanangura nzira yekubata nayo Ethernet kutapurirana kuburikidza newaya imwe chete yemhangura. TSN inzira yakajairwa yekupa deterministic uye nevimbiso kuendeswa kwedata pamanetiweki.)
Evolving matekinoroji anovimba neEthernet
Sezvo masevhisi emakore, kusanganisira chaiwo chaiwo (VR), kufambira mberi, kubata latency kuri kuita kukosha kukuru, Holmberg akadaro. "Kugadzirisa nyaya iyi kungangosanganisira kushandiswa kweEthernet pamwe nePrecision Time Protocol, zvichiita kuti Ethernet ishanduke kuita tekinoroji yekubatanidza ine zvinotsanangurwa latency zvinangwa," akadaro.
Tsigiro yeakakura-akaparadzirwa masisitimu uko mashandiro akawiriraniswa akakosha anoda nguva chaiyo pahurongwa hwemazana ema nanoseconds. "Muenzaniso mukuru weizvi unoonekwa muTelecommunication sector, kunyanya munharaunda ye5G network uye pakupedzisira 6G network," akadaro Holmberg.
Ethernet network inopa predefined latency inogonawo kubatsira bhizinesi maLAN, kunyanya kugadzirisa zvinodikanwa zvetekinoroji seAI, akadaro, asiwo kuwiriranisa maGPU munzvimbo dzese dzedata. "Muchokwadi, ramangwana reEthernet rinoita kunge rakaputirwa neari kubuda tekinoroji paradigms, achigadzira mashandiro avanoita uye nekushanduka," akadaro Holmberg.
Kumisikidza zvivakwa zveAI komputa uye kusimudzira kwekushandisa kuchavewo nzvimbo yakakosha yekuwedzera kweEthernet, D'Ambrosia akadaro. AI inoda maseva mazhinji anoda yakaderera-latency yekubatanidza, "Saka, iyo yepamusoro-density yekubatanidza inova chinhu chikuru. Uye nekuti uri kuyedza kuita zvinhu nekukurumidza kupfuura iyo latency inova nyaya nekuti iwe unofanirwa kugadzirisa aya matambudziko uye kushandisa kukanganisa kugadzirisa kuti uwane imwe chiteshi kuita. Pane nyaya dzakawanda ipapo. "
Masevhisi matsva anofambiswa neAI-akadai seanogadzira mifananidzo-anozoda yakakura mari yezvivakwa inoshandisa Ethernet sehwaro hwekutaurirana layer, akadaro Jones.
AI uye cloud computing ndiyo inogonesa kuenderera mberi kwekukura kwemasevhisi anotarisirwa kubva kumidziyo uye network, Jones akawedzera. "Izvi zvishandiso zvitsva zvicharamba zvichikurudzira kushanduka kwekushandiswa kwekombiyuta mukati uye kunze kwenzvimbo yebasa," akadaro Jones.
Kunyangwe kuwedzera kweasina waya network kunoda kuwedzera kushandiswa kweEthernet. "Chekutanga, haugone kuve newaya isina waya isina waya. Ese mawaya ekupinda mapoinzi anoda zvivakwa zvine waya, "akadaro Greg Dorai, mutevedzeri wemutungamiri weCisco Networking. "Uye nzvimbo huru dzedata dzinosimbisa gore, AI, uye mamwe matekinoroji eramangwana akabatanidzwa pamwe chete newaya uye fiber, zvese zvichidzokera kuEthernet switch."
Iko kudikanwa kwekudzikisa Ethernet simba dhizaini kuri kutyaira zvakare kusimudzira kwayo.
Semuyenzaniso, Energy-Efficient Ethernet, iyo inopa simba pasi malink kana pasina traffic yakawanda, inogona kubatsira kana kuderedza kushandiswa kwemagetsi kwakakosha, akadaro George Zimmerman: Chair, IEEE P802.3dg 100Mb/s Long-Reach Single Pair Ethernet. Task Force. Izvo zvinosanganisira mumotokari, uko network traffic iri asymmetric kana inopindirana. "Kushanda kwesimba chinhu chikuru munzvimbo dzese dzeEthernet. Inodzora kuoma kwezvinhu zvakawanda zvatinoita,” akadaro. Izvo zvinowedzera zvinosanganisira masisitimu ekudzora maindasitiri uye humwe tekinoroji inoshanda, "zvisinei, tine nzira refu yekuenda isati yaenderana neEthernet's ubiquity muIT."
Nekuda kwehuwandu hwayo, huwandu hukuru hweIT pros hwakadzidziswa mukushandisa Ethernet, iyo inoita kuti inakidze munzvimbo dziri kushandisa ikozvino proprietary protocol. Saka pane kuvimba nedziva diki revanhu vanozivana navo, masangano anogona kutora kubva padziva rakakura uye kupinda mumakumi emakore ekuvandudzwa kweEthernet. "Uye saka Ethernet inova nheyo iyi iyo nyika yeinjiniya yakavakirwa pairi," Zimmerman akadaro.
Iyo mamiriro mapurojekiti akaenderera mberi nekuvandudza tekinoroji uye kuwedzera kwayo kushandiswa.
"Chero ramangwana rakamira, Bob Metcalf's Ethernet ichange iripo ichibatanidza zvese pamwechete, kunyangwe ingave iri muchimiro kunyange Bob aisazoziva," Dorai akadaro. “Ndiani anoziva? Avatar yangu, yakadzidziswa kutaura zvandinoda, inogona kunge ichifamba pamusoro peEthernet kuti ioneke mumusangano wevatori venhau wemakore makumi matanhatu. "
Nguva yekutumira: Nov-14-2023
