B Byte
B8ZS Binary Eight Zero Substitution
BACP Bandwidth Allocation Control Protocol
BBS Bulletin Board System
BCC Block Check Character
BCCH Broadcast Control Channel
BDCS Broadband Digital Cross-connect System
BECN Backward Explicit Congestion Notification
Bellcore Bell Communications Research,Inc.
BER Bit Error Rate
BERT Bit Error Rate Tester
BGP Border Gateway Protocol
BHCA Busy Hour Call Attempts
BIB Backward Indicator Bit
BIOS Basic Input-Output System
BMC Block Multiplexer Channel (IBM Corp.)
BMS-E Bandwidth Management Service-Extended (AT&T)
BNC Bayonet Nut Connector
BOC Bell Operating Company
BONDING Bandwidth on Demand Interoperability Group
BootP Boot Protocol
BPDU Bridge Protocol Data Unit
BPS Bits Per Second
BPV Bipolar Violation
BRI Basic Rate Interface (ISDN)
BSA Basis Serving Arrangement
BSA Business Software Alliance
BSC Base Station Controller
BSC Binary Synchronous Communication (IBM Corp.)
BSD Berkeley Software Distribution
BSE Basic Service Element
BSN Backward Sequence Number
BSSC Base Station System Controller
BTS Base Transceiver Station
BUS Broadcast/Unknown Server
