Chidziwitso

Mlongoti ndi chipangizo kungokhala chete, makamaka zimakhudza mphamvu OTA ndi tilinazo, Kuphunzira ndi mtunda, ndipo OTA ndi njira yofunika kusanthula ndi kuthetsa vuto throughput, kawirikawiri ife makamaka kwa magawo otsatirawa (zigawo zotsatirazi saganizira zolakwika zasayansi; kwenikweni ndi...

Ogwiritsa ntchito ambiri adzapeza kuti pambuyo opanda zingwe rauta maziko, ntchito foni kwa opanda zingwe maukonde kugwirizana, koma anapeza kuti pali awiri WiFi chizindikiro mayina, WiFi chizindikiro ndi chikhalidwe 2.4G, dzina lina adzakhala ndi 5G Logo, n'chifukwa chiyani kumeneko kukhala zizindikiro ziwiri? Izi ndi chifukwa waya...

Kodi chipangizo chamagetsi ndi chiyani, BOSA Chipangizo cha Optical BOSA ndi gawo la gawo la optical module, lomwe lili ndi zipangizo monga kutumiza ndi kulandira. Mbali ya kuwala imatchedwa TOSA, gawo la optical reception limatchedwa ROSA, ndipo awiriwo pamodzi amatchedwa BOSA. Ndi w...

Chikhalidwe choyambirira (O1) ONU mu chikhalidwe ichi yangoyamba kumene ndipo ikadali ku LOS / LOF.Atangolandira kutsika kwamtunda, LOS ndi LOF zimachotsedwa, ndipo ONU imasunthira kumalo oima (O2). Standby status (O2) ONU ya izi yalandira kutsika, kudikirira kulandira netw...

Traditional telefoni network ndi mawu ndi dera kusinthana, chofunika kufala burodibandi ya 64kbit/s. Chomwe chimatchedwa VoIP ndi IP paketi yosinthira maukonde monga njira yotumizira, kuphatikizika kwa siginecha ya mawu, kulongedza ndi mndandanda wazinthu zapadera, kuti zitha kugwiritsa ntchito ...

VLAN (Virtual Local Area Network) imatchedwa "Virtual LAN" mu Chitchaina. VLAN imagawa LAN yakuthupi kukhala ma LAN angapo omveka, ndipo VLAN iliyonse ndi malo owulutsa.Magulu a VLAN amatha kulumikizana ndi mauthenga kudzera mukulankhulana kwachikhalidwe kwa Efaneti, pomwe ngati makamu ali osiyana...