Labarai

Yawancin masu amfani za su ga cewa bayan saitunan da suka dace a bayan na'ura mai ba da hanya tsakanin hanyoyin sadarwa, yin amfani da wayar hannu don haɗin yanar gizo mara waya, amma sun gano cewa akwai sunayen siginar WiFi guda biyu, siginar WiFi ɗaya na gargajiya 2.4G, da wani suna. za a bi ta tambarin 5G, me yasa ...

Ana amfani da hanyar sadarwa ta hanyar gani (wato hanyar sadarwa mai haske azaman hanyar watsawa, maimakon wayar tagulla, ana amfani da ita don shiga kowane dangi. Cibiyar sadarwar gani). naúrar ONU, rarrabawar gani...

Mafi yawan nau'ikan fiber na gani da muke gani galibi suna masu tsalle-tsalle ne na fiber optic, wato duka biyun karshen suna da haɗin kai, waɗanda za a iya shigar da su kai tsaye kuma a cire su ba tare da amfani da wasu kayan aikin ba, abin da ake kira connector yana nufin SC, FC, LC da sauran nau'ikan rarrabuwa. . Kuma menene ainihin, kamar yadda sunan ke nunawa ...

Fast Ethernet (FE) shine kalmar Ethernet a cikin sadarwar kwamfuta, wanda ke ba da saurin canja wuri na 100Mbps. IEEE 802.3u 100BASE-T Fast Ethernet misali an gabatar da shi bisa hukuma ta IEEE a cikin 1995, kuma yawan watsawar Ethernet mai sauri ya kasance a baya 10Mbps ...

Ethernet fasaha ce ta gida ta kwamfuta, wacce aka fi amfani da ita don haɗa tsarin cibiyar sadarwa da yawa don cimma cibiyar sadarwar yanki (LAN). Akwai nau'ikan Ethernet da yawa akan kasuwa, wanda Ethernet mai sauri da Gigabit Ethernet suka fi yawa. Fast Eth...

Gwajin Gigabit switches da 10-gigabit switches ba kawai daga kimantawa ɗaya na canji ba, amma yana buƙatar kimanta cikakken kewayon.Bayan galibi magana game da kayan aiki, lokacin jinkirin watsawa, yarjejeniya da halaye da redundancy cikin sharuddan gi. .