... 802.3 (cho mng cc b) vi cỏch t tờn qui c theo thụng s: tc truyn tớnh hiu (1 ,10 hoc 100 Mb/s); BASE (nu l Baseband) hoc BROAD (nu l Broadband) 10BASE5: Dựng cỏp ng trc ng kớnh ln (1 0mm) vi tr ... (nh hn 4Mb/s) Loi (Cat 3): tc truyn d liu khong 16 Mb/s , nú l chun cho hu ht cỏc mng in thoi Loi (Cat 4): Thớch hp cho ng truyn 20Mb/s Loi (Cat 5): Thớch hp cho ng truyn 100Mb/s Loi (Cat 6): ... mng Windows Chng 13: Qun lý v khai thỏc file, th mc mng Windows (P 1) Qun lý v khai thỏc file, th mc mng Window ( mt vi chỳ ý ) Chng 14: S dng mỏy in mng Windows Chng 15: Cỏc dch v mng ca Windows...