Site na Admin / 26 Ọkt 23 /0Okwu Ọrụ nnyefe LFP na FEF Ngwa transceiver fiber optical bụ ngwaọrụ ntụgharị fotoelectric na-agbanwe agbanwe ma dị irè nke na-arụ ọrụ dị mkpa na multi-protocol photoelectric hybrid LAN. Ugbu a, iji chọpụta ma kpochapụ mmejọ njikọ, ụfọdụ transceivers fiber optical nwere njikọ emebiela (... GỤKWUO Site na Admin / 20 Ọkt 23 /0Okwu VLAN" Virtual LAN A na-akpọ VLAN (Virtual Local Area Network) na Chinese. VLAN na-ekewa LAN anụ ahụ n'ime ọtụtụ LAN ezi uche dị na ya, na VLAN ọ bụla bụ ngalaba mgbasa ozi. Ndị ọbịa nọ na VLAN nwere ike iji ozi na-ekwurịta okwu site na ọnọdụ nkwurịta okwu Ethernet ọdịnala, mana n'etiti ndị ọbịa na ... GỤKWUO Site na Admin / 20 Ọkt 23 /0Okwu Nhazi nke Mete ike anya Maka nkwurịta okwu anya, ịnwale ike anya bụ nzọụkwụ dị mkpa n'iwulite gburugburu anya. Ọkwa nke ike anya na-emetụta arụmọrụ nke ngwaọrụ nnata. Ike ọkụ dị obere ga-eme ka ngwaọrụ ahụ ghara ikwe omume ịchọpụta, yana oke ọkụ ... GỤKWUO Site na Admin / 11 Ọkt 23 /0Okwu Ike ịkwọ ụgbọala nke VoIP N'ihi ọtụtụ mmepe na ọganihu teknụzụ dị na ngwaike dị mkpa, ngwanrọ, ụkpụrụ na ụkpụrụ, ojiji VoIP zuru ebe niile ga-abụ eziokwu n'oge na-adịghị anya. Ọganihu teknụzụ na mmepe na mpaghara ndị a enyela aka n'ịmepụta ihe ka ukwuu ... GỤKWUO Site na Admin / 11 Ọkt 23 /0Okwu Ụkpụrụ nka nka dị mkpa Iji mejuputa ngwa ngwa mgbasa ozi na netwọk nkwurịta okwu dị ugbu a, International Telecommunication Union (ITU-T) ewepụtala usoro H.32x multimedia protocol protocol. Ndị na-esonụ bụ nkọwa nkenke nke ụkpụrụ isi H.320, na ... GỤKWUO Site na Admin / 26 Sep 23 /0Okwu Usoro mbufe isi nke VoIP Netwọk ekwentị ọdịnala na-ebufe olu site na mgbanwe sekit, yana brọdband nnyefe achọrọ bụ 64 k bit/s. Ihe a na-akpọ VoIP dabere na netwọk ngbanwe nke ngwugwu IP dị ka ikpo okwu nnyefe, A na-ejikọta akara olu analog, chịkọtara na s ... GỤKWUO << < gara aga567891011Ọzọ >>> Peeji nke 8/74