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4‑5x
TR 22.934
Feasibility study on
3GPP system to Wireless Local Area Network (WLAN) interworking
3GPP‑Page
ETSI‑search
ToC
↓
V13.0.0 (PDF)
2016/01 33 p.
V12.0.0
2014/10 33 p.
V11.0.0
2012/09 33 p.
V10.0.0
2011/04 33 p.
V9.1.0
2010/10 33 p.
V8.0.0
2009/01 32 p.
V7.0.0
2007/06 33 p.
V6.2.0
2003/09 33 p.
Rapporteur:
Mr. Younge, Mark
full Table of Contents for
TR 22.934
Word version: 13.0.0
0
Introduction
p. 5
1
Scope
p. 6
2
References
p. 6
3
Definitions, symbols and abbreviations
p. 7
3.1
Definitions
p. 7
3.2
Symbols
p. 8
3.3
Abbreviations
p. 8
4
Background
p. 8
4.1
WLAN technologies
p. 8
4.2
Interworking model
p. 9
4.3
Deployment and usage
p. 9
4.3.1
Network Coverage Areas and user states
p. 10
4.4
Environments
p. 11
4.5
User access to services
p. 12
4.6
Target user experience
p. 12
4.7
Terminal aspects
p. 14
5
Main concepts
p. 14
5.1
Interworking scenarios
p. 14
5.2
Ownership, operation, and trust
p. 17
5.2.1
Ownership
p. 17
5.2.2
Operations
p. 18
5.2.3
Internetworking trust
p. 18
5.3
Service capability interworking
p. 19
6
Service Requirements
p. 19
6.1
General Requirements
p. 19
6.2
Interworking Scenario 1
p. 20
6.3
Interworking Scenario 2
p. 20
6.3.1
Service aspects
p. 20
6.3.1.1
Network Selection
p. 20
6.3.1.2
System recognition
p. 20
6.3.2
Access control
p. 20
6.3.2.1
Authentication
p. 21
6.3.3
Security
p. 21
6.3.4
Roaming aspects
p. 21
6.3.5
Terminal aspects
p. 22
6.3.5.1
General
p. 22
6.3.5.2
Accessing UICC data
p. 22
6.3.6
Naming and addressing
p. 22
6.3.7
Charging and billing
p. 22
6.3.7.1
Online charging support
p. 22
6.3.7.2
Offline charging support
p. 22
6.4
Interworking scenario 3
p. 23
6.4.1
Service aspects
p. 23
6.4.1.1
IMS service aspects
p. 23
6.4.1.2
LCS service capability interworking
p. 23
6.4.2
Service access control
p. 23
6.4.3
Security aspects
p. 23
6.4.4
QoS aspects
p. 24
6.4.5
Roaming aspects
p. 24
6.5
Interworking scenario 4
p. 24
6.5.1
Service aspects
p. 24
6.5.2
Service continuity cases
p. 24
6.5.3
Charging and network management
p. 25
6.5.4
Security
p. 25
6.5.5
Performance requirements
p. 25
6.5.5.1
Change of QoS
p. 25
6.5.5.2
Requirements on multiple services
p. 25
6.6
Interworking scenario 5
p. 25
6.7
Interworking scenario 6
p. 25
7
Summary and conclusion
p. 25
7.1
Impact on Specifications
p. 26
7.2
Phasing of the work
p. 26
7.3
Conclusion
p. 27
A
Impacted Specifications
p. 27
$
Change history
p. 30