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ETSI ETS 300 137

Integrated Services Digital Network (ISDN); Closed User Group (CUG) supplementary service; Functional capabilities and information flows
standard by European Telecommunications Standards Institute, 05/01/1992
Publisher: ETSI

$17.00$33.00

Stage 2 descriptions for priority 1 and 2 services covered in the MoU on ISDN

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Terrestrial Trunked Radio (TETRA); Digital Advanced Wireless Service (DAWS); Logical Link Control (L..

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Amendment 1 to - Business TeleCommunications (BTC); Open Network Provision (ONP) technical requireme..

$7.00 $14.00

Satellite Earth Stations and Systems (SES); Harmonized EN for Mobile Earth Stations (MESs), includin..

$23.00 $45.00

Integrated Services Digital Network (ISDN); Call Forwarding Unconditional (CFU) supplementary servic..

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