1、 ETSI TS 12Universal Mobile TelAccess to the 3Gvia non-(3GPP TS 24.30TECHNICAL SPECIFICATION124 302 V12.11.0 (201elecommunications System (LTE; 3GPP Evolved Packet Core (E3GPP access networks; Stage 3 .302 version 12.11.0 Release 1016-01) (UMTS); (EPC) 12) ETSI ETSI TS 124 302 V12.11.0 (2016-01)13GP
2、P TS 24.302 version 12.11.0 Release 12Reference RTS/TSGC-0124302vcb0 Keywords LTE,UMTS ETSI 650 Route des Lucioles F-06921 Sophia Antipolis Cedex - FRANCE Tel.: +33 4 92 94 42 00 Fax: +33 4 93 65 47 16 Siret N 348 623 562 00017 - NAF 742 C Association but non lucratif enregistre la Sous-Prfecture de
3、 Grasse (06) N 7803/88 Important notice The present document can be downloaded from: http:/www.etsi.org/standards-search The present document may be made available in electronic versions and/or in print. The content of any electronic and/or print versions of the present document shall not be modifie
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6、nt to one of the following services: https:/portal.etsi.org/People/CommiteeSupportStaff.aspx Copyright Notification No part may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm except as authorized by written permission of ETSI. Th
7、e content of the PDF version shall not be modified without the written authorization of ETSI. The copyright and the foregoing restriction extend to reproduction in all media. European Telecommunications Standards Institute 2016. All rights reserved. DECTTM, PLUGTESTSTM, UMTSTMand the ETSI logo are T
8、rade Marks of ETSI registered for the benefit of its Members. 3GPPTM and LTE are Trade Marks of ETSI registered for the benefit of its Members and of the 3GPP Organizational Partners. GSM and the GSM logo are Trade Marks registered and owned by the GSM Association. ETSI ETSI TS 124 302 V12.11.0 (201
9、6-01)23GPP TS 24.302 version 12.11.0 Release 12Intellectual Property Rights IPRs essential or potentially essential to the present document may have been declared to ETSI. The information pertaining to these essential IPRs, if any, is publicly available for ETSI members and non-members, and can be f
10、ound in ETSI SR 000 314: “Intellectual Property Rights (IPRs); Essential, or potentially Essential, IPRs notified to ETSI in respect of ETSI standards“, which is available from the ETSI Secretariat. Latest updates are available on the ETSI Web server (https:/ipr.etsi.org/). Pursuant to the ETSI IPR
11、Policy, no investigation, including IPR searches, has been carried out by ETSI. No guarantee can be given as to the existence of other IPRs not referenced in ETSI SR 000 314 (or the updates on the ETSI Web server) which are, or may be, or may become, essential to the present document. Foreword This
12、Technical Specification (TS) has been produced by ETSI 3rd Generation Partnership Project (3GPP). The present document may refer to technical specifications or reports using their 3GPP identities, UMTS identities or GSM identities. These should be interpreted as being references to the corresponding
13、 ETSI deliverables. The cross reference between GSM, UMTS, 3GPP and ETSI identities can be found under http:/webapp.etsi.org/key/queryform.asp. Modal verbs terminology In the present document “shall“, “shall not“, “should“, “should not“, “may“, “need not“, “will“, “will not“, “can“ and “cannot“ are
14、to be interpreted as described in clause 3.2 of the ETSI Drafting Rules (Verbal forms for the expression of provisions). “must“ and “must not“ are NOT allowed in ETSI deliverables except when used in direct citation. ETSI ETSI TS 124 302 V12.11.0 (2016-01)33GPP TS 24.302 version 12.11.0 Release 12Co
15、ntents Intellectual Property Rights 2g3Foreword . 2g3Modal verbs terminology 2g3Foreword . 9g31 Scope 10g32 References 10g33 Definitions, symbols and abbreviations . 13g33.1 Definitions 13g33.2 Abbreviations . 15g34 General . 17g34.1 Trusted and untrusted accesses . 17g34.2 cdma2000HRPD Access Syste
16、m . 17g34.3 WiMAX Access System . 17g34.4 Identities . 17g34.4.1 User identities . 17g34.4.2 Identification of IP Services/PDN connections. 18g34.4.3 FQDN for ePDG Selection . 18g34.4.4 Access Network Identity . 18g34.4.5 ANDSF Server Name . 18g34.4.6 Home Agent address(es). 18g34.4.7 Security Param
17、eters Index 18g34.5 Fixed Broadband Access System . 18g34.6 Restrictive non-3GPP access networks 18g35 Network Discovery and Selection 19g35.1 Access network discovery and selection procedures 19g35.1.1 General 19g35.1.2 Access network discovery procedure 19g35.1.2.1 Triggering the discovery of oper
18、ator preferred access networks with the ANDSF . 19g35.1.2.2 Discovering availability of access networks . 19g35.1.3 Access network selection procedure . 19g35.1.3.1 General 19g35.1.3.2 Specific intra-technology access network selection 20g35.1.3.2.1 cdma2000HRPD access network selection . 20g35.1.3.
19、2.2 WiMAX NAP selection . 20g35.1.3.2.3 WLAN selection 20g35.1.3.2.3.1 General. 20g35.2 EPC network selection . 21g35.2.1 General 21g35.2.2 Generic EPC network selection procedure . 22g35.2.2.1 Identification of the EPC . 22g35.2.2.2 Selection at switch-on or recovery from lack of coverage 22g35.2.2
20、.2.1 UE selection modes . 22g35.2.2.2.2 Manual EPC network selection . 22g35.2.2.2.3 Automatic EPC network selection . 22g35.2.3 Access technology specific EPC network selection procedures . 23g35.2.3.1 EPC network selection procedures for WiMAX . 23g35.2.3.1.1 Identification of the EPC by the WiMAX
21、 access network 23g35.2.3.1.2 Selection at switch-on or recovery from lack of coverage. 23g35.2.3.2 EPC network selection procedures for WLAN . 23g35.2.3.2.1 UE selection modes . 23g35.2.3.2.1A Service provider solicitation 23g35.2.3.2.2 Manual Service Provider selection mode procedure . 24g3ETSI ET
22、SI TS 124 302 V12.11.0 (2016-01)43GPP TS 24.302 version 12.11.0 Release 125.2.3.2.3 Automatic mode service provider selection procedure 24g35.3 Access Network reselection . 26g35.3.1 General 26g35.3.2 UE procedures 26g35.3.3 EPC procedures 26g35.3.4 Periodic EPC network reselection attempts 26g35.4
23、Data traffic routing of IP flows 26g35.4.1 General 26g35.4.2 Access technology or access network selection 27g35.4.2.1 ANDSF rules control the WLAN access selection and traffic routing 27g35.4.2.2 RAN rules control the WLAN access selection and traffic routing 27g36 UE EPC Network protocols 28g36.1
24、General . 28g36.2 Trusted and Untrusted Accesses . 28g36.2.1 General 28g36.2.2 Pre-configured policies in the UE . 28g36.2.3 Dynamic Indication. 28g36.2.4 No trust relationship information 28g36.3 IP Mobility Mode Selection . 29g36.3.1 General 29g36.3.2 Static configuration of inter-access mobility
25、mechanism . 29g36.3.3 Dynamic configuration of inter-access mobility mechanism 29g36.3.3.0 General 29g36.3.3.1 IPMS indication 29g36.3.3.1.1 IPMS indication from UE to 3GPP AAA server . 29g36.3.3.1.2 IPMS indication from 3GPP AAA server to UE . 30g36.4 Authentication and authorization for accessing
26、EPC via a trusted non-3GPP access network 30g36.4.1 General 30g36.4.1A TWAN connection modes 31g36.4.2 UE procedures 31g36.4.2.1 Identity Management 31g36.4.2.2 EAP-AKA and EAP-AKA based Authentication . 31g36.4.2.3 Full Authentication and Fast Re-authentication 31g36.4.2.4 Handling of the Access Ne
27、twork Identity . 32g36.4.2.4.1 General 32g36.4.2.4.2 ANID indication from 3GPP AAA server to UE 32g36.4.2.4.3 UE check of ANID for HRPD CDMA 2000 access networks . 32g36.4.2.4.4 UE check of ANID for WiMAX access networks . 32g36.4.2.4.5 UE check of ANID for WLAN access networks . 33g36.4.2.4.6 UE ch
28、eck of ANID for ETHERNET access networks 33g36.4.2.5 Full name for network and short name for network 33g36.4.2.6 TWAN connection modes . 33g36.4.2.6.1 General 33g36.4.2.6.2 Usage of single-connection mode (SCM) 33g36.4.2.6.3 Usage of multi-connection mode (MCM) . 35g36.4.2.6.4 Network support not a
29、vailable . 36g36.4.3 3GPP AAA server procedures 37g36.4.3.1 Identity Management 37g36.4.3.2 EAP-AKA and EAP-AKA based Authentication . 37g36.4.3.3 Full authentication and Fast Re-authentication . 37g36.4.3.4 Full name for network and short name for network 37g36.4.3.5 TWAN connection modes . 38g36.4
30、.3.5.1 General 38g36.4.3.5.2 Usage of single-connection mode (SCM) 38g36.4.3.5.3 Usage of multi-connection mode (MCM) . 39g36.4.3.5.4 Network support not available . 40g36.4.4 Multiple PDN support for trusted non-3GPP access . 40g36.5 Authentication and authorization for accessing EPC via an untrust
31、ed non-3GPP access network 41g36.5.1 General 41g36.5.2 Full authentication and authorization 41g3ETSI ETSI TS 124 302 V12.11.0 (2016-01)53GPP TS 24.302 version 12.11.0 Release 126.5.2.1 General 41g36.5.2.2 UE procedures . 41g36.5.2.2.1 General 41g36.5.2.2.2 EAP AKA 42g36.5.2.2.2.1 Identity managemen
32、t 42g36.5.2.2.2.2 Protected result indications 42g36.5.2.3 3GPP AAA server procedures. 42g36.5.2.3.1 General 42g36.5.2.3.2 EAP-AKA . 42g36.5.2.3.2.1 Identity management 42g36.5.2.3.2.2 EAP AKA based authentication . 42g36.5.2.3.2.3 Fast re-authentication . 43g36.5.2.3.2.4 Protected result indication
33、s 43g36.5.2.4 ePDG procedures 43g36.5.3 Multiple PDN support for untrusted non-3GPP access network . 43g36.6 UE - 3GPP EPC (cdma2000HRPD Access) 44g36.6.1 General 44g36.6.2 Non-emergency case . 44g36.6.2.1 General 44g36.6.2.2 UE identities 44g36.6.2.3 cdma2000HRPD access network identity 45g36.6.2.4
34、 PLMN system selection 45g36.6.2.5 Trusted and untrusted accesses . 45g36.6.2.6 IP mobility mode selection 45g36.6.2.7 Authentication and authorization for accessing EPC 45g36.6.3 Emergency case 45g36.6.3.1 General 45g36.6.3.2 UE identities 45g36.6.3.3 Authentication and authorization for accessing
35、EPC 45g36.7 UE - 3GPP EPC (WiMAX Access) 46g36.7.1 General 46g36.7.2 Non-emergency case . 46g36.7.2.1 General 46g36.7.2.2 UE identities 46g36.7.2.3 WiMAX access network identity 46g36.7.2.4 Selection of the Network Service Provider . 46g36.7.2.5 Trusted and untrusted accesses . 46g36.7.2.6 IP mobili
36、ty mode selection 46g36.7.2.7 Authentication and authorization for accessing EPC 46g36.7.3 Emergency case 47g36.8 Communication over the S14 . 47g36.8.1 General 47g36.8.2 Interaction with the Access Network Discovery and Selection Function . 48g36.8.2.1 General 48g36.8.2.2 UE procedures . 48g36.8.2.
37、2.1 UE discovering the ANDSF 48g36.8.2.2.1A ANDSF communication security . 48g36.8.2.2.2 Role of UE for Push model 49g36.8.2.2.3 Role of UE for Pull model . 49g36.8.2.2.4 UE using information provided by ANDSF 50g36.8.2.2.4.1 General . 50g36.8.2.2.4.2 Use of Inter-system Mobility Policy 51g36.8.2.2.
38、4.3 Use of Access Network Discovery Information 52g36.8.2.2.4.4 Use of Inter-System Routing Policies 52g36.8.2.2.4.5 Use of Inter-APN Routing Policies 53g36.8.2.2.4.6 Use of WLAN selection information . 53g36.8.2.3 ANDSF procedures . 54g36.8.2.3.1 General 54g36.8.2.3.2 Role of ANDSF for Push model 5
39、4g36.8.2.3.3 Role of ANDSF for Pull model . 54g36.9 Handling of Protocol Configuration Options information 54g36.10 Integration with access stratum layer of 3GPP access 55g3ETSI ETSI TS 124 302 V12.11.0 (2016-01)63GPP TS 24.302 version 12.11.0 Release 126.10.1 General 55g36.10.2 Selection of control
40、 of WLAN access selection and traffic routing 55g36.10.3 Additional procedures when WLAN access selection and traffic routing is controlled by ANDSF rules 56g36.10.4 Additional procedures when WLAN access selection and traffic routing is controlled by RAN rules 57g37 Tunnel management procedures . 5
41、8g37.1 General . 58g37.2 UE procedures 58g37.2.1 Selection of the ePDG. 58g37.2.2 Tunnel establishment 59g37.2.3 Tunnel modification 60g37.2.4 Tunnel disconnection 61g37.2.4.1 UE initiated disconnection 61g37.2.4.2 UE behaviour towards ePDG initiated disconnection . 61g37.3 3GPP AAA server procedure
42、s 61g37.4 ePDG procedures 61g37.4.1 Tunnel establishment 61g37.4.2 Tunnel modification 63g37.4.3 Tunnel disconnection 63g37.4.3.1 ePDG initiated disconnection 63g37.4.3.2 ePDG behaviour towards UE initiated disconnection . 63g38 PDUs and parameters specific to the present document 64g38.0 General .
43、64g38.1 3GPP specific coding information defined within present document 64g38.1.1 Access Network Identity format and coding . 64g38.1.1.1 Generic format of the Access Network Identity 64g38.1.1.2 Definition of Access Network Identities for Specific Access Networks . 65g38.1.2 IKEv2 Notify Message T
44、ype value . 65g38.1.2.1 Generic 65g38.1.2.2 Private Notify Message - Error Types . 65g38.1.3 ANDSF Push Information 66g38.1.3.1 General 66g38.1.3.2 ANDSF Push Information values 66g38.1.4 PDUs for TWAN connection modes 66g38.1.4.0 General 66g38.1.4.1 Message. 66g38.1.4.2 Item . 67g38.1.4.3 CONNECTIV
45、ITY_TYPE item . 68g38.1.4.4 ATTACHMENT_TYPE item . 68g38.1.4.5 APN item 69g38.1.4.6 PDN_TYPE item . 69g38.1.4.7 AUTHORIZATIONS item 69g38.1.4.8 CONNECTION_MODE_CAPABILITY item . 69g38.1.4.9 PROTOCOL_CONFIGURATION_OPTIONS item 70g38.1.4.10 CAUSE item . 70g38.1.4.10.1 General 70g38.1.4.10.2 Causes 71g
46、38.1.4.11 IPV4_ADDRESS item 72g38.1.4.12 IPV6_INTERFACE_IDENTIFIER item 72g38.1.4.13 TWAG_CP_ADDRESS item 72g38.1.4.14 TWAG_UP_MAC_ADDRESS item 73g38.1.4.15 SUPPORTED_WLCP_TRANSPORTS item . 73g38.1.4.16 Tw1 item . 74g38.2 IETF RFC coding information defined within present document 74g38.2.1 IPMS att
47、ributes . 74g38.2.1.1 AT_IPMS_IND attribute . 74g38.2.1.2 AT_IPMS_RES attribute 75g38.2.2 Access Network Identity indication attribute 75g38.2.2.1 Access Network Identity in the AT_KDF_INPUT attribute . 75g38.2.3 Trust relationship indication attribute . 75g3ETSI ETSI TS 124 302 V12.11.0 (2016-01)73
48、GPP TS 24.302 version 12.11.0 Release 128.2.3.1 AT_TRUST_IND attribute . 75g38.2.4 IKEv2 Configuration Payloads attributes . 76g38.2.4.1 HOME_AGENT_ADDRESS attribute . 76g38.2.5 Full name for network and short name for network 76g38.2.5.1 AT_FULL_NAME_FOR_NETWORK attribute 76g38.2.5.2 AT_SHORT_NAME_
49、FOR_NETWORK attribute . 77g38.2.6 Handling of the unknown protocol data 77g38.2.7 Attributes for TWAN connection modes 78g38.2.7.1 AT_TWAN_CONN_MODE attribute 78g3Annex A (informative): Example signalling flows for inter-system change between 3GPP and non-3GPP systems using ANDSF . 79g3A.1 Scope of signalling flows . 79g3A.2 Signalling flow for inter-system change between 3GPP access network and non-3GPP access network . 79g3Annex B (informative): Assignment of Access Network Identities in 3GPP . 82g3B.1 Access Network Identities 82g3Annex C (informative): Example us
