Communication HOLD using IP multimedia core network subsystem; Conformance Testing – Part 1: Network side and user side; Protocol implementation conformance statement (Study Group 11)
"This Recommendation specifies Part 1 of a multi-part deliverable covering conformance test specification for communication HOLD@ as identified below: Part 1: ""Protocol Implementation Conformance Statement (PICS) proforma""; Part 2: ""Network side@ Test Suite Structure and Test Purposes (TSSTP)""; Part 3: ""User side@ Test Suite Structure and Test Purposes (TSSTP)"". This Recommendation can be used for compliance testing against [ITU-T Q.3619 v.1] ""Communication HOLD using IP multimedia core network subsystem. Protocol specification"" on the user side and network side. The version number@ v.1@ indicates that this is version one of Recommendation ITU-T Q.4003.1and that it relates to Release 10 of the relevant 3GPP/ETSI standard."