Trans European Trunked Radio (TETRA) systems; Technical requirements specification; Part 2: Packet Data Optimised (PDO) systems
Document status: Active
Trans European Trunked Radio (TETRA) systems; Technical requirements specification; Part 3: Security aspects
Document status: Active
Business Telecommunications (BT); Open Network Provision (ONP) technical requirements; Standardisation requirements for ONP leased lines Higher order leased lines
Document status: Active
Network Aspects (NA); Time/type of day dependant scheduling function support object classes
Document status: Active
Broadband Integrated Services Digital Network (B-ISDN); Principles and requirements for signalling and management information transfer
Document status: Active
ETSI object identifier tree; Common domain; Intelligent Network (IN) domain
Document status: Active
ETSI object identifier tree; Common domain; Intelligent Network (IN) domain
Document status: Active
ETSI object identifier tree; Common domain; Mobile domain
Document status: Active
Broadband Integrated Services Digital Network (B-ISDN); Framework for conformance testing of lower layers in B-ISDN
Document status: Active
Satellite Personal Communications Networks (S-PCN); Possible European standardization of certain aspects of S-PCN; Phase I report
Document status: Active
