Ukuchongwa kwentambo ye-Ethernet-sisombululo esisebenzayo
Ithetha ukuthini xa ichonga i-Ethernet?
Inkqubo ye-I-EthernetIngxaki 'engaziwayo yeNethiwekhi' ihlala isenzeka ngenxa yoseto olungelulo loqwalaselo lwe-IP okanye ukuba useto lwenethiwekhiareimiselwe ngokungachanekanga. Ekuveleni kwalo mbandela, abasebenzisiareabakwazi ukusebenzisa i-intanethi kwiinkqubo zabo nokuba banonxibelelwano lwe-intanethi olusebenzayo.NgoFebruwari 23 2020
Ngaba uvile nge-IEEE 802.3? Inembali ende kwaye inento yokwenza nesihloko sethu se-Ethernet namhlanje, phambi kokuba siqale kwinqaku lanamhlanje, ukuba uyawathanda amanqaku ethu nceda ucofe iqhosha elinguLike apha ngezantsi kwaye ubhalise kwincinci encinci ye-Bell ukufumana izaziso zamanqaku amatsha e-RealPars. Ungaze uphinde uphoswe linqaku kwakhona! I-Ethernet ngumgangatho wonxibelelwano owaphuhliswa kwii-1980s zokuqala ukunxibelelana kweekhompyuter kunye nezinye izixhobo kwindawo yengingqi enje ngendlu okanye isakhiwo. Indawo yendawo ichazwa njengeLAN (iNethiwekhi yeNgingqi yeNgingqi) kwaye idibanisa izixhobo ezininzi ukuzenza , gcina kwaye wabelane ngolwazi nabanye kwindawo.
I-Ethernet yinkqubo enentambo eqale ukusebenzisa iintambo ze-coaxial kwaye ngoku iguqukele ngempumelelo kunye nokujija kwekhabhu kunye ne-fiber optic cabling. Masime kancinci kumbuzo ongenamsebenzi. Ngubani owangenisa ukuHanjiswa kweParling? U-Alexander Graham Bell waqulunqa i-cabling edibeneyo ngo-1881.
Ngo-1983, i-Ethernet yayibekwe emgangathweni kumgangatho we-IEEE 802.3 liZiko leeNjineli zombane neze-Elektroniki (IEEE). Lo mgangatho uchaza umaleko ophathekayo kunye ne-MAC (uLawulo lokuFikelela kweMedia) kwinxalenye yedatha yokuqhagamshela idatha ye-Ethernet enentambo.
Ezi zahlulo zimbini zichazwe njengamacandelo amabini okuqala kwimodeli ye-OSI (Vula iiNkqubo zokuDibanisa iiNkqubo). Uluhlu 'lomzimba' lunezinto ezilandelayo: ukufakela izixhobo kunye nezixhobo. Kuqala, masiqwalasele i-ethernet cabling; Njengoko bekutshiwo ngaphambili, iintambo ze-Ethernet ziza njengeentambo ze-coaxial, ezingaqhelekanga kakhulu ngaphandle kofakelo oludala, isibini esigqibeleleyo kunye nefayibha optic.
Ezona ntambo ziqhelekileyo zisetyenzisiweyo ziintambo ezijijekileyo, kunye nolona hlobo lutsha luluDidi 6 ngesantya esifikelela kwi-1 Gbit / s kunye neCat6a kunye neCat 7 ngesantya esifikelela kwi-10 Gbit / s, nangona kunjalo izicelo ezininzi ezikhoyo zisingatha isantya esisezantsi phakathi kwe-10. IiMbit / s ukuya kwi-100 Mbit / s, kodwa zithande ingxolo. Isibini esigqibeleleyo se-Ethernet sisebenzisa i-RJ-45 izihlanganisi ezipini ezisibhozo kuzo zombini iziphelo zekhebula eziqhotyoshelwe ukuhambisa kunye nokwamkela idatha nokuba sisiqingatha okanye imo yeduplex epheleleyo. Isiqingatha seduplex sihambisa idatha kwicala elinye ngaxeshanye, ngelixa 'iduplex epheleleyo' ivumela idatha ukuba idluliselwe kumacala omabini ngaxeshanye.
I-duplex epheleleyo kwi-Ethernet inokufezekiswa ngokusebenzisa. Iibini ezimbini zocingo ziyafikelelwa ukuze idatha idluliselwe kumacala omabini ngaxeshanye. Intambo ye-fiber optic isebenzisa i-fiber optic okanye i-plastiki fiber optic cables njenge-conduit ye-pulses elula yokuhambisa idatha.
Inike amandla i-Ethernet ukuba idlulise imigama emide ngesantya esiphezulu. Iintambo zefiber optic zisebenzisa iintlobo ezahlukeneyo zonxibelelwano ezihluka ngokweemfuno zesicelo sakho. Ezinye zeentlobo ezahlukeneyo zii-SFP (IFom encinci enokuCinywa okanye iNcinci yeFakethi eXhaswayo) kunye ne-SC (Subscriber Connector, ekwabizwa ngokuba yiContor Connector okanye Standard Connector).
Ukuze usebenzise i-fiber optic kwinethiwekhi ye-Ethernet usebenzisa iintambo ezijijekileyo ze-ethernet, kuya kufuneka usebenzise i-ethernet kwisiguquli sefayibha esiya kuvumela inethiwekhi yakho ukuba isebenzise isantya esiphezulu se-fiber optics enokuthi ifezekiswe yi-Ethernet Network. Kuthekani ngezixhobo ze-Ethernet? Izixhobo ze-Ethernet ziqukethe iikhompyuter, iiprinta, okanye ezinye izixhobo ezinayo i-NIC yangaphakathi (iKhadi loNxibelelwano lweNethiwekhi) okanye eyangaphandle esekwe kwi-USB okanye kwi-PCI, 'itshintshi' kunye 'neeerout' ezisebenza njengabalawuli benethiwekhi kwaye Dibanisa iikhompyuter ezininzi okanye uthungelwano ngokudibeneyo ukuvumela unxibelelwano phakathi kwazo zonke izixhobo ezahlukeneyo. 'Amasango' okanye 'iibhulorho' zisetyenziselwa ukudibanisa iinethiwekhi ezininzi ze-Ethernet kunye nokwenza unxibelelwano ngaphezulu kwazo.
Amasango aqhagamshela iinethiwekhi ezimbini ezahlukeneyo ngokudibeneyo, ngelixa ibhulorho idibanisa iinethiwekhi ezimbini ezifanayo ukuze ubone inethiwekhi enye. Ngoku ngoku sixoxe ngezinto ezisisiseko ze-Ethernet, masiqhubekele kumaleko wesibini wemodeli ye-OSI, 'uluhlu lwekhonkco ledatha'. Uluhlu lwedatha yedatha lungahlulwa-hlulwa lube ngamacandelo amabini: uLogical Link Control (LLC) kunye noLawulo lweMedia Access (MAC).
Ulawulo lweLogical Link luchaza iindlela zokudlulisa idatha kwi-Ethernet phakathi kwezixhobo. Ulawulo lokuFikelela kumajelo eendaba lusebenzisa iidilesi zekhompyuter ezinikezelwe kwiiKhadi zoNxibelelwano lwenethiwekhi (i-NIC) ukuchonga ikhompyuter ethile okanye isixhobo ukubonisa indawo kunye nendawo yokufika yonxibelelwano. I-Ethernet idlulisa iipakethi zedatha kolu luhlu lokhuseleko isebenzisa ialgorithm ebizwa ngokuba yiCSMA / CD (Carrier Sense Access Multiple with Collision Detection).
I-CSMA / iCD isetyenziswa njengomgangatho we-Ethernet ukunciphisa ukungqubana kwedatha kunye nokwandisa ukuhanjiswa kwedatha okuyimpumelelo. Ialgorithm kuqala ikhangela ukuba ngaba kukho nasiphi na isithuthi esikho kwinethiwekhi. Ukuba ayifumani ukuba into yokuqala iyimpumelelo, ezinye iibithi zithunyelwa ngelixa ziqhubeka nokujonga ukungqubana.
Xa ukungqubana kwenzeka, ialgorithm ibala ixesha lokulinda kwaye iqale inkqubo ukusuka ekuqaleni de kugqitywe kugqitywe ngokupheleleyo. Ukuba usebenzisa ii-Ethernet ezikhawulezayo kwimowudi yeduplex epheleleyo kunye nokudibanisa ukutshintshela, usebenzisa i-topology yomqeshwa phakathi kokutshintsha kwamazibuko kunye nezixhobo. Oku kunika amandla iindlela zokuhambisa ngokuthe ngqo kunye nokungqubana okumbalwa ngokuthelekiswa netopiki yebhasi apho zonke izixhobo zabelana ngeendlela ezifanayo.
Amandla e-Ethernet atshintsha ngokukhawuleza ngeetekhnoloji ezintsha ezivela mihla le. Kwaye ngelixa sisecicini lokutshintsha ngempumelelo ukuya kwisantya esiphezulu kune-1 Gbps yangoku ene-10 Gbps esele ivele kwiminyaka edlulileyo, obu buchwephesha butsha be-Ethernet buya buxabisa. Ukongeza, amathuba akho kwilizwe lolwazi angabonakala ngathi alunasiphelo xa uqhagamshela inethiwekhi ye-Ethernet yendawo kwi-Intanethi ukwenza i-WAN enkulu kakhulu (iNethiwekhi yeNgingqi ebanzi).
Kodwa lelo libali lolunye usuku. Lilonke, i-Ethernet ithandwa kuba ibetha ibhalansi elungileyo phakathi kwesantya, indleko, kunye nokulula kofakelo. Ezi zibonelelo zidityaniswe nokwamkelwa ngokubanzi kwimakethi yekhompyuter kunye nokukwazi ukuxhasa phantse zonke iinkqubo zomnatha eziqhelekileyo.
Ngaba ungathanda ukufunda inkqubo ye-PLC kwifomathi ekulula ukuyiqonda kwaye uthathe ikhondo lakho lomsebenzi ukuya kwinqanaba elilandelayo? Tyelela i-realpars.com
Ndiyilungisa njani i-Ethernet incamathele ekuchongeni?
- Jonga kwi-Intanethi. Okokuqala, kuya kufuneka uqinisekise ukuba ufumana i-intanethi eyiyo kwiI-ethernetIntambo oyisebenzisayo. ...
- Jonga i Cable. ...
- Hlela kwakhona. ...
- Hlaziya abaqhubi.
Molweni zihlobo, wamkelekile kwisitishi sam senkosi. Zihlobo, ngelixa uqhagamshela kwiinethiwekhi ze-wifi, ukhe waqubisana nengxaki yokuqinisekisa kwaye awunakho ukunxibelelana ne-wifi. Nokuba ufake igama eligqithisiweyo elichanekileyo kwaye uqhagamshele i-WiFi efanayo ngaphambili, usafumana ingxaki yokungqinisisa kwaye ifowuni yakho ye-Android okanye ithebhulethi iyabambeka kwilokhwe engapheliyo ngelixa ufumana idilesi ye-IP okanye ungafumani mpazamo kwidilesi ye-IP.
Le yindlela onokuyisombulula ngayo le ngxaki ngokusisigxina. Sukuba nexhala, jonga eli nqaku kude kube sekupheleni. Ndiza kukubonisa indlela yokusombulula okanye yokulungisa ingxaki yokungqinisisa ye-WiFi xa ungena kwidilesi ye-IP kwifowuni ye-Android okanye ithebhulethi.
Ukulungisa umphelo le ngxaki ukufumana idilesi ye-IP. Kuqala kufuneka sifumanise ukuba kutheni le ngxaki isenzeka. Kukho iingxaki ezimbini ikakhulu ezi-1 zengxaki ye-glitch2 ingxaki ngezixhobo ze-Android ngokwazo (i-Android yefowuni glitch) isixhobo esixhonyiweyo ngelixa sifumana idilesi ye-IP.
Ke ijongeka njengengxaki ye-router. I-router ayikwazi ukubonelela ngeedilesi ze-IP. Ukuqala kwakhona i-router engenazingcingo kuya kuyisombulula le ngxaki.
Ukuba ingxaki yokufumana idilesi ye-IP ayisombululekanga, kufanele ukuba yingxaki ye-DHCP nge-router. I-DHCP yomzila inika iidilesi ze-IP kuzo zonke izixhobo ezikunethiwekhi. Ukuba i-DHCP ye-router yakho engenacingo iqulunqwe yiphuli encinci ye-IP, okt ucinga ukuba uyiqwalasele i-DHCP ukubonelela ngeedilesi ze-IP ukusuka ngo-192.168.1.1 ukuya ku-192.168.1.10, zizixhobo ezili-10 kuphela ezinokusebenzisa i-IP Retrieve iidilesi ezivela kwi-dhcp, xa isixhobo se-11 sizama ukuqhagamshela kwinethiwekhi ye-WiFi, i-dhcp ayinakubuyisa idilesi ye-IP ngesixhobo ngenxa yokuba uluhlu lweedilesi ze-IP sele luphelile.
Ukusombulula ingxaki ye-DHCP, ungabeka ngesandla iidilesi ze-IP ezingapheliyo kwifowuni ye-Android okanye ithebhulethi. Ukwenza oku, yiya kuseto, emva koko ucofe i-WiFi, emva koko ucofe i-WiFi exhunyiwe. Ngaphantsi kweenkcukacha zenethiwekhi ze-WiFi, fumana useto lwe-IP kwaye utshintshe useto lwe-IP ukusuka kwi-dhcp ukuya kwi-static kwaye unike idilesi ye-IP kwinethiwekhi efanayo. apha kuseto lwe-DHCP ye-router yam i-subnet yam ngu-192.168.1.x, ukuze ndikwazi ukunika zonke iidilesi ze-IP ukusuka ku-192.168.1.1 ukuya ku-192.168.1.254 ngaphandle koluhlu lwe-DHCP.
Nalu uluhlu lwam lwechibi le-DHCP ukusuka ku-192.168.1.100 ukuya ku-192.168.1.111.
Xa usabela iidilesi ze-IP ezingashukumiyo, asisebenzisi uluhlu oluchazwe yi-DHCP. Masinike idilesi ye-IP emileyo u-192.168.1.112, emva koko idilesi yesango yidilesi ye-IP ye-router, 192.168.1.1 kunye nesimaphambili ubude okanye i-subnet mask 24 bit okanye (255.255.255.0) kunye ne-IP ye-DNS umzila onako. Sebenzisa kwaye ugcine i-DNS kaGoogle 8.8.8.8 okanye 8.8.4.4.
Uyabona ukuba ngoku sixhunyiwe kwinethiwekhi ye-WiFi. Xa unikezela ngedilesi ye-IP emileyo, qiniseka ukuba idilesi ye-IP enikezelweyo ayifikeleli kuso nasiphi na isixhobo esikwinethiwekhi, kungenjalo oku kungakhokelela kungqubano lwe-IP nezinye izixhobo. Ukuba awufuni ungquzulwano lwe-IP okanye idilesi ye-IP emileyo kwaye ufuna i-DHCP ukuba ibele iidilesi ze-IP ngamandla, kuya kufuneka wenze useto kwi-router engenazingcingo.
Nantsi idilesi yam engenazingcingo ye-IP yi-192.168.1.1.
Ngoku ngena kwi-router engenazingcingo ngolwazi lokungena, igama lomsebenzisi liyi-admin kunye negama eligqithisiweyo likwangumphathi. Ngoku uzulazula uye kwi-DHCP kwaye wandise iiphuli zamachibi e-IP phantsi koseto lwe-DHCP. Apha ndonyuka ukusuka kwi-192.168.1.1 ukuya kwi-192.168.1.254 kwaye ndigcine useto kwaye uqalise i-router.
isikhethi sombala we visio
Ngoku qhagamshela kwakhona kwinethiwekhi ye-WiFi kwisixhobo esinengxaki. Uyabona ukuba isixhobo ngoku ngoku sifumene idilesi ye-IP kwi-dhcp. Abahlobo dhcp babela idilesi ye-IP kwisixhobo ngokuqeshisa.
I-router ikhumbula idilesi ye-MAC yesixhobo kunye nedilesi ye-IP eyabelweyo kude kuphele ixesha lokuqeshisa. Ke kwixesha elizayo xa uqhagamshela kwakhona kwinethiwekhi enye ye-WiFi ngaphambi kokuphela kwengqeshiso, i-router iya kubuyisa idilesi ye-IP efanayo eyabelwe yona ngaphambili; kodwa ukuba uzama ukuqhagamshela kwakhona emva kokuphela kwengqeshiso, umzila unikezela idilesi entsha ye-IP echibini. Kodwa ukuba unomda we-IP we-DHCP we-IP kwaye emva kokuba ixesha lokuqeshisa liphelile kwaye ukuba uchaze iphasiwedi ye-wifi kubahlobo bakho okanye kubamelwane bakho kwaye ukuba isixhobo sommelwane wakho sixhuma kwi-wifi yakho phambi kwakho, i-router inika i-IP Idilesi yesixhobo sommelwane kwaye ukuba uzama ukuphinda uqhagamshele kwinethiwekhi ye-WiFi, isixhobo sakho sihlala sidiniwe xa sifumana idilesi ye-IP ngenxa yedama le-IP le-DHCP.
Ukusombulula le ngxaki, ngena kwi-WiFi umzila ngokusisigxina kwaye uye kwi-dhcp kwaye ufumane ukugcinwa kwedilesi ye-IP phantsi kwe-dhcpsettings. Yongeza idilesi ye-MAC yesixhobo apha kwaye unike idilesi ye-IP yale dilesi ye-Mac ukuba idilesi ye-Mac yale fowuni kwaye ungayiniki le dilesi ye-IP kwesinye isixhobo. I-WiFi kaRhulumente yingxaki eqhelekileyo ekufumaneni idilesi ye-IP kuba abasebenzisi abaninzi bafikelela kwiidilesi ze-WiFi ze-IP ezithi ziphume ngokukhawuleza kwaye xa ixesha lokuqeshisa liiyure ezingama-24, abasebenzisi abatsha kufuneka balinde ukuqeshisa ukugqiba Ixesha liphelile ngoko ke Kungcono ukumisela ixesha lokuqeshisa kwimizuzu engama-30 yohlobo lwentengiso ye-wifi yoluntu kwi-wpa2 psk kunye nokubethela kwi-AES.
Esinye sezizathu kukucoca iMac. Ukuba ukhanyisile ukuhluza iMac, yicime. Ngamanye amaxesha ukutshintsha inombolo yejelo le-WiFi kunokulungisa ingxaki kwaye ingxaki iyaqhubeka, ingxaki ke ngefowuni ye-Android.
Ezinye iibhugi kwisoftware ye-Android WiFi. Kukho izisombululo ezi-7 zokulungisa iingxaki zokungqinisisa kwiifowuni ze-Android. Isisombululo sokuqala ukulibala malunga nenethiwekhi ye-WiFi kwaye uqhagamshele kwakhona ngegama eligqithisiweyo.
Isisombululo sesibini kukuvula imowudi yenqwelomoya kwaye emva kwemizuzwana engama-30 uyicime, ungaqhagamshela kwi-WiFi. Phinda le nkqubo izihlandlo ezi-2 okanye ezi-3 ukuba ayisombululwanga. 3.
Isisombululo kukucoca i-cache yenkonzo yeGoogle Play. 4. Isisombululo kwezinye izixhobo siya kuyilungisa ingxaki ngokuthiya ngokutsha ifowuni. 5.
Isisombululo kukusiqala ngokutsha isixhobo. 6. Isisombululo kukuseta kwakhona useto lwenethiwekhi 7.
Isisombululo kukuseta kwakhona isixhobo kuseto lwefektri. Ezi zisombululo zingasentla ngokuqinisekileyo ziya kusombulula ingxaki yokungqinisisa, o.k.t.
B. Ayiphumelelanga ukufumana idilesi ye-IP okanye ukufumana idilesi ye-IP. Yiyo yanamhlanje, ukuba unemibuzo malunga nokuseta undibuze kumazwana.
Enkosi ngokubukela inqaku. Yabelana njengoLike kwaye ubhalise kwisitishi kude kube lelo xesha, Sala kakuhle !!!
Luyintoni uphawu lwentambo ye-Ethernet?
Iibhokisi ezintathu eziqhagamshelene kumgca omnye nguuphawuesetyenziselwa ukumelaI-Ethernetuqhagamshelo kwikhompyuter. Isichaphaza esincinci okanye inqaba enamaza avela kuyo ibonisa ngaphandle kwamacingo kwaye yenye yezona zaziwayoiisimboliNamhlanje i-Wi-Fi (inethiwekhi engenazingcingo).
Molweni nonke. Kweli nqaku sithetha ngamanqaku eadaptha eenqaku ezahlukeneyo. Ezi zibuko zifumaneka kwiikhompyuter, kwiimonitha, kumabonakude nakwizixhobo ezahlukeneyo zenqaku.
Eyokuqala esiza kuthetha ngayo zizibuko le-VGA, elime kwiArray Graphics Array. Eli lizibuko elidala ebelikade likho okwexeshana. Ngapha koko, ibikho ukusukela ngo-1987.
Izibuko le-VGA linezikhonkwane ezili-15 ezahlulwe zaziimigca emithathu kwaye lihambisa kuphela idatha ye-analog. Kuba kuphela kukuhanjiswa kwedatha ye-analog, umgangatho wenqaku unokuwohloka ngezigqibo eziphezulu kunye nobude obude bekhebula. Kwaye iadaptha yokuphela ihlala iluhlaza okwesibhakabhaka ngombala.
Isinxibelelanisi se-VGA sasetyenziswa kwii-monts esele ziphelile ze-CRT, kodwa usenakho ukufumana izihlanganisi ze-VGA kwizixhobo ezitsha, ezinje ngesiliso sekhompyuter. B. iimonitha ezintsha zeLCD.
Kodwa njengoko benditshilo ngaphambili, i-VGA uyilo oludala kwaye iyacothwa kancinci ngenxa yoyilo lwala maxesha. Kwaye inqaku elilandelayo lonxibelelwano libizwa ngokuba yi-DVI, emele ujongano lweDijithali ebonakalayo. Izibuko le-DVI lithathe indawo ye-VGA port.
Yaphuhliswa ngo-1999 kwaye yayilelwe ukubonelela ngokungacinezelwanga, inqaku lomgangatho ophezulu kwii-monitors ze-LCD. Ngoku kukho iinguqulelo ezintathu ezahlukeneyo zomgangatho we-DVI. Kukho i-DVI-A, apho i-'A 'imele i-analog.
Kwaye isetyenziselwa ukuthumela kuphela imiqondiso ye-analog. Kukho i-DVI-D, apho i-'D 'imele idijithali. Kwaye oku kusetyenziswa ukuthumela kuphela imiqondiso yedijithali.
Kwaye kukwakho ne-DVI-I apho i 'I' pro idityanisiwe. Oku ngoku kusetyenziselwa ukuthumela zombini i-analog kunye neempawu zedijithali. Kumazibuko anokuthumela imiqondiso yedijithali, o.k.t.
I-DVI-D kunye ne-DVI-I, kukho iindlela ezimbini ezahlukeneyo ezikumgangatho we-DVI. Kukho ikhonkco elinye kunye nekhonkco kabini. Umahluko ngoku kukuba i-Dual Link inezikhonkwane ezithandathu ezongezelelweyo kwaye ezi zikhonkwane zivumela isisombululo esiphakamileyo kuneLinye ikhonkco.
I-Dual-link DVI iliphinda kabini ibhendi yenqaku ngesisombululo esiphezulu se-2560 x 1600, ngelixa ikhonkco elinye le-DVI linesisombululo esiphezulu se-1920 x 1200. I-DVI isiphelo seadaptha sihlala simhlophe ngombala. Olunye uhlobo lonxibelelwano lwenqaku lubizwa ngokuba yi-HDMI kwaye imele imbonakalo ye-multimedia yesisombululo esiphakamileyo.
I-HDMI isetyenziswa ngokubanzi kwiimveliso ze-elektroniki ezinje ngeethelevishini, iimonitha, iilaptops, izixhobo eziphathwayo, njl njl. Yaphuhliswa ngo-2002 kwaye yayilelwe ukuhanjiswa kwenqaku ledijithali elingacinezelwanga kunye nedatha yeaudiyo ngentambo enye.
I-HDMI yenye yemigangatho elungileyo yokucacisa okuphezulu kubathengi be-elektroniki, ehambisa zombini inqaku elicacileyo lekristale kunye nesandi. Kodwa ngo-2009 i-HDMI 1.4 yakhululwa kwaye yongeza elinye ijelo ledatha kwi-HDMI enokwazi ukunxibelelana nenethiwekhi.
Izixhobo eziqhagamshelekileyo ezisebenzisa lo msebenzi zenza ukuba i-HDMI ithumele kwaye ifumane idatha kwi-100 Mbit / s Ethernet. Ukongeza kwinqaku kunye nokulalelwayo ngentambo enye, intambo ye-HDMI inenye inethiwekhi ye-Ethernet. Kodwa nkqu ne-HDMI 1.4, inqaku le-4K kwi-30 Hertz laxhaswa.
Kwaye ngo-2017, i-HDMI 2.1 yakhululwa, exhasa isisombululo esiphezulu kunye namaxabiso esakhelo, ngenkxaso yenqaku le-4K kwi-120 Hertz nakwinqaku le-8K kwi-60 Hertz. Ikwaxhasa isisombululo esiphezulu se-10K yeenkqubo zorhwebo zokumamela kunye nokusetyenziswa okukhethekileyo.
Kwaye kukwakhona iPortPort. I-DisplayPort yaqala ngo-2006 kwaye yaphuhliswa yi-VESA, emele uMbutho weMigangatho yeVidiyo yeVidiyo. I-DisplayPort yenzelwe ikakhulu inqaku.
Kodwa ngaphandle kwenqaku, inokusetyenziselwa ukuhambisa idatha ye-USB kunye neyeaudiyo. Luphawu olusebenzayo oluphezulu olujolise ekubuyiseleni indawo endala ye-VGA kunye ne-DVI. Inokudityaniswa kwi-DVI endala, i-VGA kunye ne-HDMI kumazibuko kusetyenziswa iadaptha.
Enye yeenzuzo eziphambili kwi-HDMI ngumsebenzi wokubeka esweni izinto ezininzi. I-DisplayPort ikuvumela ukuba usebenzise iimonitha ezininzi ngokudibanisa kulungelelwaniso lwetyathanga elinamandla. Umzekelo, ukuba ufuna ukusebenzisa iimonitha ezintathu kwikhompyuter yakho, qhagamshela intambo enye kwizibuko lokubonisa elikwikhompyuter yakho kwaye kwelinye icala ukuya kwiliso lokuqala.
Ke iliso lokuqala liya kuqhagamshelwa ngqo kwiliso lesibini. Kwaye emva koko ukubek'esweni kwesibini kuya kuqhagamshelwa kwisibekelelo sesithathu. Ke ngoku uneemonitha ezintathu ezisebenzayo ngelixa usebenzisa iPortPort enye kwikhompyuter yakho.
Ngenxa yoku, i-DisplayPort ijonge ngakumbi ekusebenziseni ikhompyuter kunezinye izixhobo ezinje ngeethelevishini. Olunye uncedo lweDisplayPort ngaphezulu kwe-HDMI kukuba inendlela yokutshixa ebambe intambo endaweni yayo, ngelixa i-HDMI ingenandlela yokutshixa. Kwaye ngokuchaseneyo ne-HDMI.
I-DisplayPort yimveliso yasimahla. Ngo-Matshi 2016, i-DisplayPort 1.4 yakhutshwa ngesisombululo esiphezulu se-8 K kwi-60 Hertz.
yintoni i-pcdr
Kwaye izibuko lokugqibela esiza kuthetha ngalo yiNdudumo. I-Thunderbolt sisinxibelelanisi setekhnoloji yesantya esiphezulu ekhupha isiginali yesiriyeli kwindibaniselwano yePCI Express kunye neDisplayPort. I-Thunderbolt ayisebenzisi nje kuphela ukudibanisa amanqaku, kodwa kunye nokudibanisa ezinye iipheripherali zangaphandle.
Ngapha koko, ukuya kuthi ga kwizixhobo ezithandathu kunokuqhagamshelwa kuthotho. I-Thunderbolt yakhutshwa ngo-2011 kwaye yayisetyenziswa ikakhulu kwiimveliso ze-Apple kwaye ngoku iyafumaneka kwii-PC. Kukho iinguqulelo ezintathu ezahlukeneyo zeThunderbolt.
Iinguqu 1 kunye ne-2 zisebenzisa ikhonkco elifanayo ne-Mini-DisplayPort. Kwaye uguqulelo 3 lusebenzisa isinxibelelanisi sohlobo C lwe-USB.
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