Amakuru

Nkuko bigaragara ku gishushanyo cyavuzwe haruguru, turashobora gusobanukirwa isura ya RJ45 dukurikije ishusho, ariko ntabwo intera ya RJ45 yose nkiyiri mumashusho yavuzwe haruguru ari interineti ya RJ11, itazaganirwaho byigihe gito. Abahindura batunganijwe kuruhande hamwe nibyambu byinshi bya RJ45, ca ...

Muri rusange, guhuza modul optique bivuga niba module ishobora gukora mubisanzwe kubikoresho byitumanaho byibirango bitandukanye nababikora. Ikoranabuhanga ryibikoresho bya optique ni bike, kandi kubitangiza biroroshye. Nkigisubizo, benshi t ...

cyangwa OSI yerekana icyitegererezo, switch ikora kumurongo wa kabiri wubu buryo, amakuru ahuza. Nkuko bigaragara ku gishushanyo gikurikira, switch ifite ibyambu umunani. Mugihe igikoresho cyacometse muri switch binyuze muri RJ45, chip ya master ya chip izerekana ibyambu byacometse kumurongo ...

PON module ni ubwoko bwa optique module. Ikora ku bikoresho bya terminal bya OLT kandi ihuza nibikoresho byo mu biro bya ONU. Nigice cyingenzi cyurusobe rwa PON. PON optique modules irashobora kugabanywa mubice bya optique ya APON (ATM PON), BPON (umuyoboro mugari wa pasiporo) modul optique, EPON (Ethernet ...

FHSS, inshuro nyinshi ikwirakwiza ikwirakwizwa rya tekinoroji, mugihe cyo guhuza no icyarimwe, yemera ibimenyetso byoherejwe nabatwara imirongo migari yubwoko runaka (iyi fomu yihariye ifite inshuro yihariye, nibindi) kumpera zombi. Kubakira nta bwoko bwihariye, hop ...

OFDM yasabwe muri IEEE802.11a. Dushingiye kuri ubu buryo bwo guhindura, dukeneye kumenya icyo OFDM aricyo cyo gusobanukirwa protocole zitandukanye. OFDM ni iki? OFDM ni tekinoroji idasanzwe yo gutwara ibintu. Iri koranabuhanga rigamije kugabanya umuyoboro mubice byinshi bya orthogonal, na ...