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 ETS 300 649
Public Switched Telephone Network (PSTN); Calling Line Identification Restriction (CLIR) supplementa
$9.00 $17.50
ETSI ETS 300 650
Integrated Services Digital Network (ISDN); Message Waiting Indication (MWI) supplementary service;
$11.00 $21.51
ETSI ETS 300 651
Digital Enhanced Cordless Telecommunications (DECT); Data Services Profile (DSP); Generic data link
$47.00 $93.01
ETSI ETS 300 652
Radio Equipment and Systems (RES); HIgh PErformance Radio Local Area Network (HIPERLAN) Type 1; Func
$37.00 $74.00
ETSI ETS 300 652/A1
Amendment 1 to - Radio Equipment and Systems (RES); HIgh PErformance Radio Local Area Network (HIPER
$13.00 $25.50
ETSI ETS 300 652/A2
Amendment 2 to - Radio Equipment and Systems (RES); HIgh PErformance Radio Local Area Network (HIPER
$7.00 $14.00
ETSI ETS 300 656
Broadband Integrated Services Digital Network (B-ISDN); Signalling System No.7; B-ISDN User Part (B-
$11.00 $21.51
ETSI ETS 300 657
Broadband Integrated Services Digital Network (B-ISDN); Signalling System No.7; B-ISDN User Part (B-
$7.00 $14.00
ETSI ETS 300 658
Integrated Services Digital Network (ISDN); Signalling System No.7; Transaction Capabilities (TC) ve
$13.00 $25.50
ETSI ETS 300 659-1
Public Switched Telephone Network (PSTN); Subscriber line protocol over the local loop for display (
$19.00 $37.00
ETSI ETS 300 659-2
Public Switched Telephone Network (PSTN); Subscriber line protocol over the local loop for display (
$9.00 $17.50
ETSI ETS 300 660
Integrated Services Digital Network (ISDN); Synchronization and Co-ordination Function (SCF) for the
$7.00 $14.00
ETSI ETS 300 661-1
Broadband Integrated Services Digital Network (B-ISDN); Digital Subscriber Signalling System No. two
$7.00 $14.00
ETSI ETS 300 661-2
Broadband Integrated Services Digital Network (B-ISDN); Digital Subscriber Signalling System No. two
$11.00 $21.51