Ezimweni zedijithali ezisheshayo zanamuhla, iziguquli ze-Local Area Network (LAN) ziyizingxenye ezibalulekile ekuqinisekiseni ukudluliswa kwedatha okuthembekile, ngesivinini esikhulu. Lezi ziguquli zidlala indima ebalulekile ezinhlelweni ezisekelwe ku-Ethernet, zihlinzeka ngokuhlukaniswa kukagesi, isimo sesignali, kanye ne-impedance matc...
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