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Content for
TR 37.805
Word version: 14.0.0
1…
2…
2
References
3
Definitions, symbols and abbreviations
4
General
5
SID Working Assumptions
6
Use case description
7
Potential Solutions and evaluation
8
Conclusions
A
Evaluations
$
Change History
2
References
p. 5
3
Definitions, symbols and abbreviations
p. 5
3.1
Definitions
p. 5
3.2
Abbreviations
p. 5
4
General
p. 5
5
SID Working Assumptions
p. 6
6
Use case description
p. 6
6.1
Use case 1: Idle UE
p. 6
6.2
Use case 2: Connected UE in LTE
p. 6
6.3
Use case 3: Connected UE in UMTS
p. 7
6.4
Use case 4: Concurrent CS and PS operation
p. 7
7
Potential Solutions and evaluation
p. 7
7.1
Evaluation criteria
p. 7
7.2
Potential solutions
p. 8
7.2.1
Concurrent PS/CS Operation
p. 8
7.2.1.1
Solutions on single standby scenario
p. 9
7.2.1.1.1
Use case 1: Idle UE
p. 9
7.2.1.1.2
Use case 2: Connected UE in LTE only
p. 10
7.2.1.1.3
Use case 3: Connected UE in UMTS only
p. 11
7.2.1.1.4
Use case 4: Connected UE in both LTE and UMTS
p. 13
7.2.1.2
Solutions on dual standby scenario
p. 15
7.2.1.2.1
Use case 1: Idle UE in both LTE and UMTS
p. 15
7.2.1.2.2
Use case 2: Connected UE in LTE only
p. 16
7.2.1.2.3
Use case 3: Connected UE in UMTS only
p. 17
7.2.1.2.4
Use case 4: Connected UE in both LTE and UMTS
p. 17
7.2.1.3
Idle mode CSFB enhancements
p. 18
7.3
Comparison of solutions
p. 19
7.3.1
Impacts analysis on single standby
p. 19
7.3.2
Impacts analysis on dual standby
p. 19
7.3.3
Comparison on specific aspects
p. 21
8
Conclusions
p. 21
A
Evaluations
p. 23
A.1
Detailed LTE impacts on use case 2
p. 23
A.2
Detailed LTE impacts on use case 3
p. 23
$
Change History
p. 27