OptiX OSN 7500
Technical Manual - System Description B Abbreviations and Acronyms
Huawei Technologies Proprietary
B-1
B Abbreviations and Acronyms
The abbreviations and acronyms used in this manual are listed below.
Abbreviation Full name
A
ABR Available Bit Rate
AMI Alternate Mark Inversion
APS Automatic Protection Switching
ATM Asynchronous Transfer Mode
B
BDI Backward Defect Indication
BIOS Basic Input Output System
C
CAR Committed Access Rate
CBR Constant Bit Rate
CC Continuity Check
CMI Coded Mark Inversion
CPU Center Processing Unit