- Na admin / 29 Sep 22 /0Comments
Chii chinonzi ethernet switch uye inoshanda sei basa?
Nekukura kwekukurumidza kwemakomputa uye tekinoroji yavo (zvakare inozivikanwa se "netekinoroji tekinoroji"), erthnet yave pfupi-mhando maviri-layer komputa network neyakaenzana penzvimbo kusvika parizvino. Iyo core chikamu cheEthernet ndeye Ethernet switch. Manual uye ...Verenga zvimwe - Na admin / 28 Sep 22 /0Comments
Chii chinonzi vcsel laser?
VCALE, iyo inonzi yakavezwa yekavhuru yemidziyo inobvisa laser yakazara, irwo rudzi rwe semicononductor laser. Parizvino, vazhinji vcsels vanobva pane gaas semiconducuctrs, uye iyo emission wavelength inonyanya kuzivikanwa muInfrared wave bhandi. Muna 1977, purofesa ika Kenichi weTokyo Yunivhesiti yeTekinoroji Fir ...Verenga zvimwe - Na admin / 27 Sep 22 /0Comments
Network Kugadziriswa kwepani, Lan, murume uye Wan
Network inogona kuiswa muLan, Lan, murume, uye WAN. Zvinorehwa chaizvo nezvevatezi aya zvinotsanangurwa uye kuenzaniswa pazasi. .Verenga zvimwe - Na admin / 26 Sep 22 /0Comments
Chii chinonzi chiratidzo chiratidzo chekusimbisa simba (RSSI) zvakadzama
RSSI ndiro chidimbu chegashirwa chiratidzo chiratidzo chiratidzo. Iyo yakagashirwa chiratidzo simba chimiro chinoverengwa nekuenzanisa maviri tsika; Ndokunge, inogona kushandiswa kuona kuti yakasimba sei kana isina kusimba iyo chiratidzo chiratidzo ichienzaniswa neimwe chiratidzo. Iyo Currenclation Fomula yeRssi ...Verenga zvimwe - Na admin / 25 Sep 22 /0Comments
Zvinyorwa zvehunyanzvi zvehunyanzvi zveMimo
Kubva 802.11n, mimo tekinoroji yakashandiswa mune iyi protocol uye ine yakanyanya kuvandudza iyo isina waya yekuisa isina waya. Zvakananga, maitiro ekuita zvakasimba tekinoroji kugadzirisa. Zvino ngatitarisei tekinoroji tekinoroji. Nekufambira mberi kwehunhu husina waya tekinoroji, mor ...Verenga zvimwe - Na admin / 23 Sep 22 /0Comments
Kuongororwa kweSwitches
Kune akawanda marudzi emasango pamusika, asi kune zvakare akasiyana anoshanda mutsauko, uye zvinhu zvikuru zvakasiyana. Inogona kukamurwa zvichienderana neyakafara pfungwa uye chiyero chekushandisa: 1) Chekutanga pane zvese, mupfungwa yakafara, network switches inogona kukamurwa kuita zvikamu zviviri ...Verenga zvimwe