GB/T 7421-1987
Replaced
T/EJCCCSE 563-2025
Active
Group standards
T/EJCCCSE 563-2025 Data link microwave transceiver component technical specification
T/EJCCCSE 563-2025 Data link microwave transceiver component technical specification
Price:
$ 20.00
Basic Information
Standard Code:
T/EJCCCSE 563-2025
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
\nData link layer
Publish Date:
2025-12-22
Implement Date:
2026-01-23
Development Information
Related Standards
GB/T 7575-1987
Replaced
GB/T 7575-1987 Data communication—High-level data link control procedures—Consolidation of elements of procedures
GB/T 7496-1987
Replaced
GB/T 7496-1987 Information processing systems—Data communication—High-level data link control procedures—Frame structure
GB/T 15124-1994
Active
GB/T 15124-1994 Information processing system—Data communication—Multilink procedures
GB/T 16653-1996
Active
GB/T 16653-1996 ISDN data link layer specification for frame mode bearer services
GB/T 16724.2-1996
Active