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18、NTAL ELEMENT OF THE USE OF THE CONTENTS HEREOF, AND THESE CONTENTS WOULD NOT BE PUBLISHED BY TIA WITHOUT SUCH LIMITATIONS. 3GPP2 S.R0151-0 v1.0 EDITOR Ejaz Shah REVISION HISTORY REVISION HISTORY Ver. 1.0 Initial Publication 7 June 2013 3GPP2 S.R0151-0 v1.0 i Table of Contents 1 2 EHRPD EUTRAN INTERW
19、ORKING MATRIX I 3 FOREWORD II 4 1 INTRODUCTION AND SCOPE 1 5 1.1 SCOPE 1 6 1.2 REFERENCES 1 7 1.2.1 Normative References 1 8 1.2.2 Informative References 1 9 2 DEFINITIONS AND ABBREVIATIONS . 2 10 2.1 DEFINITIONS 2 11 2.2 ABBREVIATIONS . 3 12 3 EHRPD EUTRAN INTERWORKING. 4 13 3.1 HANDOFF INTERWORKIN
20、G SCENARIOS . 4 14 3.2 OTHER INTERWORKING SCENARIOS . 6 15 3GPP2 S.R0151-0 v1.0 ii 1 Foreword 2 3 This Foreword is not part of this document. 4 5 This document contains a matrix of interworking features of eHRPD and 6 EUTRAN. 7 3GPP2 S.R0151-0 v1.0 1 1 INTRODUCTION AND SCOPE 1 1.1 Scope 2 3 This doc
21、ument provides a reference of features and functions pertinent for 4 interworking between eHRPD and EUTRAN, and contains a list of specifications 5 of both 3GPP and 3GPP2 for each of the features listed. 6 3GPP Rel. 8 is the first release for LTE, and subject of Interworking Matrix in 7 the current
22、form. Revisions of this document will be used to address 8 subsequent 3GPP releases. 9 10 11 1.2 REFERENCES 12 References are either specific (identified by date of publication, revision 13 identifier, and version number) or non-specific. For a specific reference, 14 subsequent revisions may not app
23、ly. For a non-specific reference, the latest 15 revision applies. 16 Unless otherwise noted, when a reference to 3GPP2 document is made in 17 Section 4, the intention is to point to the earliest 3GPP2 document Revision or 18 Version supporting the stated functionality as implemented in Release 8 of
24、19 3GPP. 20 The document references which are applicable to this specification include the 21 following: 22 1.2.1 Normative References 23 Not applicable for a reference document containing no specifications. 24 1.2.2 Informative References 25 23.402 3GPP TS 23.402 8.10.0, 3rd Generation Partnership
25、Project; 26 Technical Specification Group Services and System Aspects; 27 Architecture enhancements for non-3GPP accesses 28 29 C.S0087-0 3GPP2 C.S0087-0, v3.0, “E-UTRAN cdma2000 HRPD 30 Connectivity and Inter-working Air Interface Specification,” 31 2011-04 (3GPP Release 8 compatibility) 32 C.S0087
26、-A 3GPP2 C.S0087-A, 2.0, “E-UTRAN cdma2000 HRPD 33 Connectivity and Inter-working Air Interface Specification,” 34 2012-07 (3GPP Release 9 compatibility) 35 A.S0022-0 3GPP2 A.S0022-0 v2.0, “Interoperability Specification (IOS) for 36 Evolved High Rate Packet Data (eHRPD) Radio Access Network 37 Inte
27、rfaces and Interworking with Enhanced Universal 38 3GPP2 S.R0151-0 v1.0 2 Terrestrial Radio Access Network (EUTRAN)”, 2010-04 (3GPP 1 Release 8 compatibility) 2 A.S0022-A 3GPP2 A.S0022-A v2.0, “Interoperability Specification (IOS) for 3 Evolved High Rate Packet Data (eHRPD) Radio Access Network 4 In
28、terfaces and Interworking with Enhanced Universal 5 Terrestrial Radio Access Network (E-UTRAN, 2012-04 (3GPP 6 Release 9 compatibility) 7 A.S0022-B 3GPP2 A.S0022-B v1.0, “Interoperability Specification (IOS) for 8 Evolved High Rate Packet Data (eHRPD) Radio Access Network 9 Interfaces and Interworki
29、ng with Enhanced Universal 10 Terrestrial Radio Access Network (E-UTRAN), 2012-04 (3GPP 11 Release 10 compatibility) 12 X.S0057-0 3GPP2 X.S0057-0 v3.0, “E-UTRAN - eHRPD Connectivity and 13 Interworking: Core Network Aspects”, 2010-09 (3GPP Release 8 14 compatibility) 15 X.S0057-A 3GPP2 X.S0057-A v2.
30、0, “E-UTRAN - eHRPD Connectivity and 16 Interworking: Core Network Aspects,” 2012-10 (3GPP Release 9 17 compatibility) 18 X.S0057-B 3GPP2 X.S0057-B v1.0 “E-UTRAN - eHRPD Connectivity and 19 Interworking: Core Network Aspects”, 2012-10 (3GPP Release 20 10 compatibility) 21 S.R0129-A 3GPP2 S.R0129-A v
31、2.0 “HRPD/1x RTT and 3GPP E-UTRAN 22 (LTE) Interworking and Inter-Technology Handoff Stage 1 23 Requirements”, 2009-12 24 25 26 2 DEFINITIONS AND ABBREVIATIONS 27 The terms and abbreviations used within this specification are defined as 28 follows: 29 2.1 Definitions 30 Active Handoff A handoff for
32、which a bearer path exists before and after the handoff. The bearer may carry active traffic before and after the handoff. The UE may be active before and after the handoff but during the transition from one access technology to another, the UE may be in an idle state. Idle Handoff A handoff for whi
33、ch a bearer path does not exist or is dormant before and after the handoff. The UE is idle before and after the handoff. Optimized Handoff A handoff which uses S101 (MME AN) and 3GPP2 S.R0151-0 v1.0 3 S103 (SGW HSGW) interfaces. Non-optimized Handoff A handoff which does not use S101 (MME AN) or S10
34、3 (SGW- HSGW) interfaces. 2.2 Abbreviations 1 eHRPD Evolved High Rate Packet Data EUTRAN Evolved Universal Telecommunication Radio Access Network PCC Policy and Charging Control 2 3GPP2 S.R0151-0 v1.0 4 1 3 eHRPD EUTRAN Interworking 2 3 eHRPD - EUTRAN interworking is captured in tables categorized b
35、y key interworking 4 features. For each interworking feature, relevant 3GPP publication(s) is/are 5 referenced, and likewise for 3GPP2 publication(s). The document is meant as a 6 high level guide to key interworking features. 7 Section references capture only “representative” sections, i.e. those w
36、here the bulk of 8 the procedure is described. 9 10 3.1 Handoff Interworking Scenarios 11 12 1. In the EUTRAN eHRPD direction optimized active and idle handoffs are fully 13 specified in 3GPP and 3GPP2. 14 2. In the eHRPD EUTRAN direction non-optimized idle handoff is fully specified in 15 3GPP and
37、3GPP2. 16 3. In the eHRPD EUTRAN direction non-optimized active handoff is fully specified 17 in 3GPP and 3GPP2. 18 19 20 3GPP2 S.R0151-0 v1.0 5 Table 1: EUTRAN eHRPD Handoff Scenarios 1 No. Handoff Scenario 3GPP References 3GPP2 References 1 EUTRAN eHRPD Optimized active 23.402 Section 9.3 S.R0129-
38、A Requirements ITHO-04, ITHO-05 C.S0087-0 Fig A-5 and Fig A-6 provide an example of signaling flow. A.S0022-0 Sections 1.14.1.7, 3.2.2 X.S0057-0 Section13.1.2 2 EUTRAN eHRPD Optimized idle 23.402 Section 9.4 C.S0087-0 Fig A-3 and Fig A-4 provide an example of signaling flow. A.S0022-0 Sections 1.14.
39、1.8, 3.2.3 X.S0057-0 Section 13.1.3 3 EUTRAN eHRPD non-optimized active 23.402 Section 8.2.7, (see Note a) S.R0129-A Requirements ITHO-04, ITHO-05 C.S0087-0 (See Note d) A.S0022-0 (See Note d) X.S0057-0 Section 13.2.3, b 4 EUTRAN eHRPD non-optimized idle 23.402 Section 8.2.7, (See Note a) C.S0087-0
40、(See Note d) A.S0022-0 (See Note d) X.S0057-0 Section 13.2.3, (See Note b) 5 eHRPD EUTRAN Optimized active 23.402 Section 9.5 S.R0129-A Requirements ITHO-04, ITHO-05 C.S0087 (See Note e) A.S0022 (See Note e) X.S0057 (See Note e) 6 eHRPD EUTRAN Optimized idle 23.402 Section 9.6 C.S0087 (See Note e) A
41、.S0022 (See Note e) X.S0057 (See Note e) 3GPP2 S.R0151-0 v1.0 6 No. Handoff Scenario 3GPP References 3GPP2 References 7 eHRPD EUTRAN non-optimized active 23.402 Section 8.2.1, (See Note c) S.R0129-A ITHO-04, ITHO-05 C.S0087 (See Note e) A.S0022-B Sections 1.14.1.12, Section 3.3.2 X.S0057 Section 14.
42、1 8 eHRPD EUTRAN non-optimized idle 23.402 Section 8.2.1, (See Note c) C.S0087-0 Section 4.1.2 A.S0022-0 Sections 1.14.1.9, 3.3.1 X.S0057-0 Section 14.1 1 2 Notes: 3 a. 23.402 Section 8.2.7 apply to both active and idle handoff. 4 b. X.S0057-0 Section 13.2.3. Except for step 14, 13.2.3 applies to bo
43、th active and 5 idle handoff. 6 c. 23.402 Section 8.2.1 applies to both active and idle handoff. 7 d. There is transparent support of this feature by virtue of eHRPD attach. 8 e. There are currently no 3GPP2 specifications to support this feature for Release 8 9 interworking. The feature may be cons
44、idered for future interworking 10 specifications. 11 12 13 3.2 Other Interworking Scenarios 14 15 Table 2: Additional Interworking Scenarios 16 No. Interworking Scenario 3GPP References 3GPP2 References 1 Access network detection 23.402 Section 4.1.4 X.S0057-0 Section 4 2 IP Address Allocation in Tr
45、usted Non-3GPP IP Access using PMIPv6 on S2a 23.402 Section 4.7.2 X.S0057-0 Section 5.4.3 3GPP2 S.R0151-0 v1.0 7 No. Interworking Scenario 3GPP References 3GPP2 References 3 Initial Attach Procedure with DSMIPv6 on S2c in Trusted Non-3GPP IP Access 23.402 Section 6.3 (See Note a) 4 Detach and PDN Di
46、sconnection for S2a 23.402 Section 6.4 X.S0057-0 Sections 11.1, 11.2, 11.3 5 Detach and PDN Disconnection for S2c in Trusted Non-3GPP IP Access 23.402 Section 6.5 (See Note a) 6 Network-initiated Dynamic PCC 23.402 Section 6.6 X.S0057-0 Section 8 7 UE-initiated Resource Request and Release 23.402 Se
47、ction 6.7 X.S0057-0 Sections 11.1, 11.2 8 UE-initiated Connectivity to Additional PDN from Trusted Non-3GPP IP Access with DSMIPv6 on S2c 23.402 Section 6.8.3 (See Note a) 9 S2c Bootstrapping via DSMIPv6 Home Link over a Trusted Access 23.402 Section 6.11 (See Note a) 10 Non-3GPP access initiated IP
48、v4 address Delete Procedure 23.402 Section 6.14 11 Handoff from 3GPP access to Trusted Non-3GPP IP Access with MIPv4 FACoA on S2a 23.402 Section 8.3 X.S0057-0 (See Note b) 12 Handoffs with DSMIPv6 on S2c 23.402 Section 8.4 (See Note a) 13 Handoff with Access Network Discovery and Selection 23.402 Se
49、ction 8.5 (See Note c) 3GPP2 S.R0151-0 v1.0 8 No. Interworking Scenario 3GPP References 3GPP2 References 14 Overview of Handoff Procedures 23.402 Section 8.2 X.S0057-0 Sections 12.1, 12.2, 12.3 A.S0022-0 Section 3 C.S0087-0 Annex A 15 S101 Tunnel Redirection Procedure 23.402 Section 9.7 X.S0057-0 Section N/A A.S0022-0 Section 2.13. 1 2 Notes: 3 a. eHRPD does not use interface S2c. 4 b. This f
