ETSI
Representing members from 54 countries, ETSI promotes worldwide standardization in telecommunications, broadcasting and information technology. The work of ETSI is closely aligned with the market needs of network operators, manufacturers, service providers, research institutions, and end users.
ETSI TS 101 528
Digital cellular telecommunications system (Phase 2+); Location Services (LCS); Broadcast network as
$19.00 $37.00
ETSI TS 101 529
Digital cellular telecommunications system (Phase 2+); Location Services (LCS); Serving Mobile Locat
$19.00 $37.00
ETSI TS 101 530
Digital cellular telecommunications system (Phase 2+); Location Services (LCS); Base Station System
$23.00 $45.00
ETSI TS 101 541
Digital cellular telecommunications system (Phase 2+); Location Services (LCS); Supplementary servic
$9.00 $17.50
ETSI TS 101 622
Digital cellular telecommunications system (Phase 2+) (GSM); General description of a GSM Public Lan
$13.00 $25.50
ETSI TS 101 623
Digital cellular telecommunications system (Phase 2+) (GSM); ISDN-based DECT/GSM interworking; Feasi
$15.00 $29.50
ETSI TS 101 624
Digital cellular telecommunications system (Phase 2+) (GSM); Personalisation of GSM Mobile Equipment
$13.00 $25.50
ETSI TS 101 625
Digital cellular telecommunications system (Phase 2+) (GSM); High Speed Circuit Switched Data (HSCSD
$9.00 $17.50
ETSI TS 101 626
Digital cellular telecommunications system (Phase 2+) (GSM); Network Identity and Timezone (NITZ); S
$7.00 $14.00
ETSI TS 101 627
Digital cellular telecommunications system (Phase 2+) (GSM); Subscriber and equipment trace (GSM 12.
$26.00 $52.50
ETSI TS 101 628
Digital cellular telecommunications system (Phase 2+) (GSM); Packet Data on Signalling channels Serv
$7.00 $14.00
ETSI TS 101 629
Digital cellular telecommunications system (Phase 2+) (GSM); Support of Optimal Routeing (SOR); Serv
$11.00 $21.51
ETSI TS 101 630
Digital cellular telecommunications system (Phase 2+) (GSM); Explicit Call Transfer (ECT) (GSM 02.91
$11.00 $21.51
ETSI TS 101 636
Digital cellular telecommunications system (Phase 2+) (GSM); Packet Data on Signalling channels serv
$13.00 $25.50
ETSI TS 101 637
Digital cellular telecommunications system (Phase 2+) (GSM); Explicit Call Transfer (ECT) supplement
$13.00 $25.50