Amakuru
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Ibisobanuro birambuye bya seriveri ya seriveri ikurikirana hamwe na gahunda yo gusaba
Seriveri ya seriveri itanga icyerekezo cyuruhererekane kumikorere y'urusobekerane, kugirango igikoresho cyicyambu gishobora guhita gifite imikorere ya interineti ya TCP / IP, guhuza umuyoboro woguhuza amakuru, kwagura intera yitumanaho ryibikoresho byicyambu, kandi bifite intera nini ...Soma byinshi -
Intangiriro kuburyo butatu bwo kuyobora imiyoboro yo gucunga imiyoboro
Guhindura byashyizwe mubice byacunzwe byacunzwe kandi bitayobowe ukurikije niba bishobora gucungwa cyangwa bidashoboka.Guhindura byacungwa birashobora gucungwa hakoreshejwe uburyo bukurikira: imiyoborere ikoresheje icyambu cya RS-232 (cyangwa icyambu kibangikanye), imiyoborere ikoresheje mushakisha y'urubuga, kandi ikoresheje imiyoboro icunga ...Soma byinshi -
Omnitron itangiza 10Gig / 100Watt Ethernet PoE
Irvine, Kaliforuniya - Sisitemu ya Omnitron, itanga Ethernet, Imbaraga hejuru ya Ethernet (PoE) hamwe n’ibicuruzwa bikoresha imiyoboro ya optique, yashyize ahagaragara igisekuru kizaza cya OmniConverter 10Gigabit Ethernet ihindura ibicuruzwa bifite ingufu kuri Ethernet (PoE) kugeza kuri 100W.Ububiko bushya 10 Gb 6 na 10-port ya Ethernet ihindura ...Soma byinshi -
Guhindura PoE bizigama ingufu?
Nkuko twese tubizi, kimwe mubyiza byingenzi byo gutanga amashanyarazi PoE ni ukuzigama ingufu, ariko kuzigama ingufu bigaragarira he?Guhindura PoE bizahita bihindura ingufu ukurikije ibikoresho bitanga amashanyarazi.Kurugero, iyo ubushyuhe bwikibuye cya infragre ari buke, imbaraga zo gushyushya ...Soma byinshi -
Ni izihe ngaruka cyangwa ibibi bya tekinoroji ya PoE itanga amashanyarazi mubikorwa bya injeniyeri?
1. Imbaraga zidahagije, impera yakira ntishobora kwimuka: ingufu za 802.3af zisanzwe (PoE) zisohoka ziri munsi ya 15.4W, zihagije kuri IPC rusange, ariko kubikoresho byimbaraga-imbere-imbere nka kamera ya dome, ibisohoka imbaraga ntishobora kugera Kubisaba.2. Ibyago byibanda cyane: Mubisanzwe kuvuga ...Soma byinshi -
Urusobe rwibiro bisabwa kugirango uhindure inganda
Muri iki gihe, hamwe n’iterambere ry’umuryango, ibigo byinshi bifite byinshi bisabwa kandi bisabwa kuri neti, sisitemu nyinshi kandi zigoye, imirongo myinshi ishaje igomba kuvugururwa no kuzamurwa, kandi ibisabwa ku guhinduranya inganda bigenda byiyongera.Ariko, ibigo byinshi ntabwo k ...Soma byinshi -
Niyihe mpamvu ituma urumuri FX rwimikorere ya fibre itangaza itamurika?
Itangizwa ryihariye ryerekana ibimenyetso bya fibre itanga amakuru: Guhindura itangazamakuru rya fibre rifite amatara 6 yose, inkingi ebyiri zamatara ahagaritse, amatara atatu hafi yumugozi wa patch ni amatara yerekana fibre, namatara 3 hafi yumurongo wa neti bashinzwe netw ...Soma byinshi -
Uruhare rwumuyoboro uhinduranya amakuru muri data center
Umuyoboro uhuza ni igikoresho cyagura urusobe kandi gishobora gutanga ibyambu byinshi byihuza murwego rwohuza mudasobwa nyinshi.Ifite ibiranga imikorere-igiciro kinini, ihinduka ryinshi, ugereranije byoroshye, kandi byoroshye kubishyira mubikorwa.None, ni uruhe ruhare rw'urusobe swi ...Soma byinshi -
HDMI optique fibre yagura ibicuruzwa nibiranga intangiriro
HDMI optique ya fibre optique ni igikoresho cyohereza cyifashishwa mu kwagura ibimenyetso, gikemura ikibazo cyuko amajwi ya HDMI yerekana amajwi n'amashusho bidashobora koherezwa mu ntera ndende kandi byemeza ubwiza bwo kohereza ibimenyetso.None, ni ibihe bintu biranga imikorere n'ibisobanuro bya ...Soma byinshi -
Ni irihe tandukaniro riri hagati yinganda zabugenewe zo kugenzura umutekano hamwe na sisitemu isanzwe?
Inganda za Ethernet zahinduwe zishyirwa inyuma ya router kugirango yongere inzira ya router kugirango ikemure ikibazo cyimikorere idahagije.Iyo Ethernet yateguwe, kubera ikoreshwa rya Carrier Sense Multiplexing Collision Detection (CSMA / CD mechanism), ubwizerwe bwaragabanutse cyane wh ...Soma byinshi -
Kwagura fibre optique ya HDMI ni iki?Ni ubuhe buryo bukoreshwa?
Kwagura fibre optique ya HDMI ni iki?HDMI optique ya fibre optique ni igikoresho cyohereza cyifashishwa mu kwagura ibimenyetso, gikemura ikibazo cyuko amajwi ya HDMI yerekana amajwi n'amashusho bidashobora koherezwa mu ntera ndende kandi byemeza ubwiza bwo kohereza ibimenyetso.Abaguzi muri rusange baragabana ...Soma byinshi -
Intera yoherejwe neza mumashanyarazi ya PoE?Nibihe byifuzo byo guhitamo umugozi wurusobe?
Intera yoherejwe neza ya POE itanga amashanyarazi ni metero 100, kandi birasabwa gukoresha umugozi wumuringa wa Cat 5e.Birashoboka kohereza ingufu za DC hamwe numuyoboro usanzwe wa Ethernet intera ndende, none kuki intera yoherejwe igarukira kuri metero 100?Ikigaragara ni uko maxim ...Soma byinshi
