ETSI ETS 300 657
- Broadband Integrated Services Digital Network (B-ISDN); Signalling System No.7; B-ISDN User Part (B-ISUP) Capability Set 1 (CS1); Supplementary services [ITU-T Recommendation Q.2730 (1995), modified]
- standard by European Telecommunications Standards Institute, 05/01/1997
- Publisher: ETSI
$7.00$14.00
Related Products
ETSI EN 300 052-4
Final draft Version 1.3.1Integrated Services Digital Network (ISDN); Digital Subscriber Signalling S..
$66.00 $131.00
ETSI ETS 300 341
Radio Equipment and Systems (RES); Land mobile service; Technical characteristics and test condition..
$32.00 $63.00
ETSI ETS 300 779
Network Aspects (NA); Universal Personal Telecommunication (UPT); Phase 1 - Service description..
$13.00 $25.50
ETSI ETR 223
Universal Personal Telecommunication (UPT); Phase 1 (restricted UPT service scenario); Network funct..
$13.00 $25.50