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TR 23.972
Circuit Switched Multimedia Telephony

3GPP‑Page   ETSI‑search   ToC  
V3.0.0 (PDF)  2000/03  18 p.
Rapporteur:
Mr. Monrad, Atle

full Table of Contents for  TR 23.972  Word version:  3.0.0

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1  ScopeWord‑p. 4

This document collects the requirements and working assumptions for multimedia for release 99. The description is at a level of detail, which is required in the detailed procedure design in N1 and N3.
The target release for the Multimedia specifications is (in general) R99, and the specifications apply to UMTS as well as GSM.

2  ReferencesWord‑p. 4

3  Multimedia call setupWord‑p. 5

3.1  RequirementsWord‑p. 5

3.2  Indication and Coding of 3G-324M during SetupWord‑p. 6

3.2.1  Call TypeWord‑p. 6

3.2.2  Data RatesWord‑p. 6

3.2.3  User rate renegotiation.Word‑p. 7

3.2.4  VersionsWord‑p. 7

3.3  Mobile to Mobile CallWord‑p. 7

3.4  Mobile to/from PSTN callWord‑p. 8

3.4.1  MO caseWord‑p. 8

3.4.2  MT CaseWord‑p. 8

3.5  Mobile to/from ISDN callWord‑p. 10

3.5.1  MO caseWord‑p. 10

3.5.2  MT caseWord‑p. 11

3.6  Fallback from 3.1 kHz to speechWord‑p. 12

3.7  Call retryWord‑p. 12

4  Supplementary servicesWord‑p. 12

5  Multimedia work plan, Specification changesWord‑p. 13

6  Open issuesWord‑p. 13

$  Change historyWord‑p. 17


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