TS 122 083 V7.0.0
TS 122 083 V7.0.0 标准详情
- 标准号:TS 122 083 V7.0.0
- 中文标题:
- 英文标题:Digital Cellular Telecommunications System (phase 2+); Universal Mobile Telecommunications System (umts); Call Waiting (cw) And Call Hold (hold) Supplementary Services; Stage 1
- 标准类别:欧洲通信ETS,I-ETS,PRI-ETSETS
- 发布日期:
内容简介
Provides the Supplementary Services belonging to thegroup Call Completion Supplementary Services. The group of Call Completion Supplementary Services is divided into the following two Supplementary Services-- Call waiting (clause 1);- Call hold (clau
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