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ETSI TS 122 087

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ETSI TS 122 087 Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); User-to-User Signalling (UUS); Service description; Stage 1 (3GPP TS 22.087 version 14.0.0 Release 14)

standard by European Telecommunications Standards Institute, 03/01/2017

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ETSI TS 122 087 The User-to-User Signalling (UUS) supplementary service allows a mobile subscriber to send/receive a limited amount of information to/from another PLMN or ISDN subscriber over the signalling channel in association with a call to the other subscriber.

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Edition: 14.0.0 Published: 03/01/2017 Number of Pages: 17File Size: 1 file , 100 KB