Provide PDF Format

ETSI EN 301 134

Integrated Services Digital Network (ISDN); Completion of Calls on No Reply (CCNR) supplementary service; Service description
standard by European Telecommunications Standards Institute, 10/01/1998
Publisher: ETSI

$13.00$25.50

Stage 1 service description of the completion of calls on no reply supplementary service

Product Details

Telecommunications Management Network (TMN); Network level generic class library;..

$39.00 $78.50

Amendment 1 to - Radio Equipment and Systems (RES); Attachment requirements for terminal equipment f..

$15.00 $29.50

Terrestrial Trunked Radio (TETRA); Conformance testing specification; Part 4: Protocol testing speci..

$85.00 $169.50

European digital cellular telecommunications system (Phase 2); Unstructured Supplementary Service Da..

$9.00 $17.50