Tech-
invite
3GPP
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IETF
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Content for
TR 23.828
Word version: 8.0.0
1…
5…
5
Alternative 1: CBS with IMSI paging
6
Alternative 2: E-MBMS
7
Alternative 3: MBMS
8
Alternative 4: Enhanced CBS over GERAN with idle and connected mode solutions
9
Alternative 5: Enhanced CBS with Optional Information Elements Over Paging Message
10
Conclusion
$
Change history
5
Alternative 1: CBS with IMSI paging
p. 6
5.1
General
p. 6
5.2
Description
p. 7
5.2.1
Solution for Idle-Mode UE
p. 7
5.2.2
Suggested Information Elements
p. 8
5.2.2.1
General
p. 8
5.2.2.2
WRITE-REPLACE
p. 8
5.2.2.3
PAGING TYPE 1 for Primary Notification
p. 9
5.2.2.4
CBS Message for Secondary Notification
p. 10
5.3
Summary
p. 10
5.3.1
Evaluation
p. 10
6
Alternative 2: E-MBMS
p. 11
6.1
General
p. 11
6.2
Description
p. 12
6.2.1
Alternative 2-1: Pure eMBMS
p. 12
6.2.1.1
General
p. 12
6.2.1.2
Description
p. 12
6.2.2
Alternative 2: Primary Notification in Session Start
p. 13
6.2.2.1
General
p. 13
6.2.2.2
Architecture Details
p. 13
6.3
Summary
p. 14
7
Alternative 3: MBMS
p. 14
8
Alternative 4: Enhanced CBS over GERAN with idle and connected mode solutions
p. 14
8.1
General
p. 14
8.2
Idle mode description
p. 14
8.3
Connected mode solution
p. 16
9
Alternative 5: Enhanced CBS with Optional Information Elements Over Paging Message
p. 17
9.1
Architecture Overview
p. 17
9.2
High Level Description for GERAN, UTRAN and E-UTRAN
p. 17
9.2.1
UE support
p. 17
9.2.2
Solution for Idle-Mode UE
p. 17
9.2.3
Solution for Connected-Mode UE
p. 18
9.2.4
Security
p. 18
9.3
Information Flow
p. 18
10
Conclusion
p. 21
$
Change history
p. 22