Standard

ETSI TS 186 022-2

Revised

Note: This standard has a new edition: ETSI TS 186 022-2

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Abstract

The present document specifies the Test Suite Structure and Test Purposes of the Communication Waiting (CW) service, based on stage 1 and stage 2 of the ISDN call waiting supplementary services. It provides the protocol details in the IP Multimedia (IM) Core Network (CN) subsystem based on the Session Initiation Protocol (SIP) and the Session Description Protocol (SDP).

Document information

  • Standard from ETSI_AC
  • Published:
  • Version: 0
  • Document type: IS
  • Additional information
    • V3.1.1