1、 ETSI TS 129 279 V15.0.0 (2018-07) Universal Mobile Telecommunications System (UMTS); LTE; Mobile IPv4 (MIPv4) based mobility protocols; Stage 3 (3GPP TS 29.279 version 15.0.0 Release 15) TECHNICAL SPECIFICATION ETSI ETSI TS 129 279 V15.0.0 (2018-07)13GPP TS 29.279 version 15.0.0 Release 15Reference
2、 RTS/TSGC-0429279vf00 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 Grasse (06) N 7803/88 Important notice The pre
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9、n 15.0.0 Release 15Intellectual Property Rights Essential patents IPRs essential or potentially essential to normative deliverables 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 found in
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14、l specifications or reports using their 3GPP identities, UMTS identities or GSM identities. These should be interpreted as being references to the corresponding ETSI deliverables. The cross reference between GSM, UMTS, 3GPP and ETSI identities can be found under http:/webapp.etsi.org/key/queryform.a
15、sp. Modal verbs terminology In the present document “shall“, “shall not“, “should“, “should not“, “may“, “need not“, “will“, “will not“, “can“ and “cannot“ are to be interpreted as described in clause 3.2 of the ETSI Drafting Rules (Verbal forms for the expression of provisions). “must“ and “must no
16、t“ are NOT allowed in ETSI deliverables except when used in direct citation. ETSI ETSI TS 129 279 V15.0.0 (2018-07)33GPP TS 29.279 version 15.0.0 Release 15Contents Intellectual Property Rights 2g3Foreword . 2g3Modal verbs terminology 2g3Foreword . 4g31 Scope 5g32 References 5g33 Definitions and abb
17、reviations . 5g33.1 Definitions 5g33.2 Abbreviations . 6g34 MIPv4 Mobility Management Registration Procedures . 6 g34.1 General . 6g34.1.1 MIPV4 Registration Request (RRQ) 6g34.1.2 MIPv4 Registration Reply (RRP) . 6g35 MIPv4 Mobility Management Revocation Procedures 6g35.1 General . 6g35.1.1 Extensi
18、ons to RRQ and RRP 7g35.2 MIPv4 Registration Revocation . 7g35.3 MIPv4 Registration Revocation Ack 7g3Annex A (informative): Change history: 8g3History 9g3ETSI ETSI TS 129 279 V15.0.0 (2018-07)43GPP TS 29.279 version 15.0.0 Release 15Foreword This Technical Specification has been produced by the 3rd
19、Generation Partnership Project (3GPP). The contents of the present document are subject to continuing work within the TSG and may change following formal TSG approval. Should the TSG modify the contents of the present document, it will be re-released by the TSG with an identifying change of release
20、date and an increase in version number as follows: Version x.y.z where: x the first digit: 1 presented to TSG for information; 2 presented to TSG for approval; 3 or greater indicates TSG approved document under change control. y the second digit is incremented for all changes of substance, i.e. tech
21、nical enhancements, corrections, updates, etc. z the third digit is incremented when editorial only changes have been incorporated in the document. ETSI ETSI TS 129 279 V15.0.0 (2018-07)53GPP TS 29.279 version 15.0.0 Release 151 Scope The present document specifies the stage 3 of the MIPv4 Based Mob
22、ility Protocol used over the S2a reference point defined in 3GPP TS 23.402 3, and is thus applicable to the PDN Gateway and Trusted Non-3GPP Access. Protocol specification is compliant with relevant IETF RFCs. 2 References The following documents contain provisions which, through reference in this t
23、ext, constitute provisions of the present document. - References are either specific (identified by date of publication, edition number, version number, etc.) or non-specific. - For a specific reference, subsequent revisions do not apply. - For a non-specific reference, the latest version applies. I
24、n the case of a reference to a 3GPP document (including a GSM document), a non-specific reference implicitly refers to the latest version of that document in the same Release as the present document. 1 3GPP TR 21.905: “Vocabulary for 3GPP Specifications“. 2 3GPP TS 23.401: “GPRS enhancements for E-U
25、TRAN access“. 3 3GPP TS 23.402: “Architecture Enhancements for non-3GPP accesses“. 4 3GPP TS 33.402: “3GPP System Architecture Evolution (SAE); Security aspects of non-3GPP accesses“. 5 IETF Internet-Draft, draft-ietf-mip4-rfc3344bis-06.txt (March 2008): “IP Mobility Support for IPv4, revised“. Edit
26、ors note: The above document cannot be formally referenced until it is published as an RFC. 6 IANA Assigned Numbers Online Database, “Private Enterprise Numbers“, . 7 3GPP TS 24.008: “Mobile radio interface Layer 3 specification; Core network protocols“. 8 3GPP TS 24.304: “Mobility management based
27、on Mobile IPv4; User Equipment (UE) - Foreign Agent interface“. 9 IETF RFC 3543 (August 2003): “Registration Revocation in Mobile IPv4“. 3 Definitions and abbreviations 3.1 Definitions For the purposes of the present document, the terms and definitions given in 3GPP TR 21.905 1 and the following app
28、ly. A term defined in the present document takes precedence over the definition of the same term, if any, in 3GPP TR 21.905 1. Evolved Packet Core: the successor to the 3GPP Release 7 packet-switched core network, developed by 3GPP within the framework of the 3GPP System Architecture Evolution (SAE)
29、. Foreign agent: a router on a visited network which provide mobile IPv4 routing services to the UE while registered as described in draft-ietf-mipv4-rfc3344bis 5. Foreign agent care-of address: an address of a foreign agent with which the UE is registered as described in draft-ietf-mipv4-rfc3344bis
30、 5 ETSI ETSI TS 129 279 V15.0.0 (2018-07)63GPP TS 29.279 version 15.0.0 Release 15Home agent: a mobile IPv4 router on a UEs home network which tunnels datagrams for delivery to the UE while it is registered on a visited network as described in draft-ietf-mipv4-rfc3344bis 5. According to 3GPP TS 23.4
31、02 3, the home agent functionality is implemented in the PDN Gateway. 3.2 Abbreviations For the purposes of the present document, the abbreviations given in 3GPP TR 21.905 1 and the following apply. An abbreviation defined in the present document takes precedence over the definition of the same abbr
32、eviation, if any, in 3GPP TR 21.905 1. EPC Evolved Packet Core FA Foreign Agent FACoA Foreign Agent Care-of Address PDN GW Packet Data Network Gateway HA Home Agent MIPv4 Mobile IPv4RRP Registration Reply RRQ Registration Request 4 MIPv4 Mobility Management Registration Procedures 4.1 General The MI
33、Pv4 Registration Request (RRQ) and Registration Reply (RRP) messages are used during the following registration procedures with MIPv4 FACoA on s2a: - Initial attach - UE-initiated detach. - UE initiated Connectivity to Additional PDN Trusted Non-3G Access shall follow the FA procedure as described i
34、n draft-ietf-mip4-rfc3344bis 5 and PDN-GW shall follow the HA procedure as described in draft-ietf-mip4-rfc3344bis 5. 4.1.1 MIPV4 Registration Request (RRQ) After receiving an RRQ from the UE, the FA shall process it and relay the RRQ message to the HA as described in draft-ietf-mip4-rfc3344bis-06.t
35、xt 5, and 3GPP TS 24.304 8 . The RRQ message shall be protected between the FA and the HA according to TS 33.402 4. 4.1.2 MIPv4 Registration Reply (RRP) After receiving an RRQ from the FA, the HA shall process the message, and shall assign an IPv4 address for the UE, if requested by the UE, and send
36、 an RRP message to the FA, as described in draft-ietf-mip4-rfc3344bis-06.txt 5, and 3GPP TS 24.304 8 The RRP message shall be protected between the FA and the HA according to 3GPP TS 33.402 4. 5 MIPv4 Mobility Management Revocation Procedures 5.1 General The MIPv4 Registration Revocation and Registr
37、ation Revocation Ack messages are used during the following registration revocation procedures with MIPv4 FACoA on s2a. - Network Initiated Detach: Trusted Non-3G Access follows the FA procedure as described in IETF RFC 3543 9 and PDN-GW follows the HA procedure as described in IETF RFC 3543 9, for
38、FA initiated revocation procedure. ETSI ETSI TS 129 279 V15.0.0 (2018-07)73GPP TS 29.279 version 15.0.0 Release 15- HSS/AAA Initiated Detach: Trusted Non-3G Access follows the FA procedure as described in IETF RFC 3543 9 and PDN-GW follows the HA procedure as described in IETF RFC 3543 9, for FA ini
39、tiated revocation procedure. - PDN-GW Initiated Resource Allocation Deactivation: Trusted Non-3G Access follows the FA procedure as described in IETF RFC 3543 9 and PDN-GW follows the HA procedure as described in IETF RFC 3543 9, for HA initiated revocation procedure. The MIPv4 registration revocati
40、on procedure can be initiated by a node acting as FA or HA to revoke the binding of a mobile node with an HA. 5.1.1 Extensions to RRQ and RRP The following extension has to be present in the RRQ message sent from the FA and the RRP message sent from HA to support Revocation Procedure. They must foll
41、ow the Negotiation of Revocation Support as explained in IETF RFC 3543 9. Table 5.1.1-1: Information element IE Description Reference Revocation support extension To indicate the node supports registration revocation and can receive revocation messages. IETF RFC 3543 9 5.2 MIPv4 Registration Revocat
42、ion The MIPv4 Registration Revocation message is sent from the FA to the HA as part of the FA initiated revocation procedure, or from the PDN GW (HA) to the FA as part of the HA Initiated revocation procedure. In case of FA Initiated Revocation procedure, the FA must send a Registration Revocation m
43、essage and follow the “Foreign Agent Responsibilities“ in “Foreign Domain Revoking“ as described in IETF RFC 3543 9. The HA must process the received Revocation Request as described in IETF RFC 3543 9. In case of HA Initiated Revocation procedure, the FA must process received Revocation Request as d
44、escribed in IETF RFC 3543 9. In both cases the FA may notify UE by as described in IETF RFC 3543 9, however this is outside the scope of this document. 5.3 MIPv4 Registration Revocation Ack The MIPv4 Registration Revocation Ack message is sent from the HA to the FA as part of the FA initiated revoca
45、tion procedure, or from the FA to the HA as part of the HA initiated revocation procedure procedure. In case of FA Initiated Revocation Procedure, the HA shall reply with a Registration Revocation Acknowledge message and follow the “Home Agent responsibilities“ in “Foreign Domain Revoking“ as descri
46、bed in IETF RFC 3543 9. In case of HA Initiated Revocation Procedure, the FA shall reply with a Registration Revocation Acknowledge message and follow “Foreign Agent responsibilities“ in “Home Domain Revoking“ as described in IETF RFC 3543 9. ETSI ETSI TS 129 279 V15.0.0 (2018-07)83GPP TS 29.279 ver
47、sion 15.0.0 Release 15Annex A (informative): Change history: Date TSG # TSG Doc CT4 Doc CR Rev Cat Subject/Comment Old New 2008-12 CT#42 CP-080713 V2.0.0approved in CT#42 2.0.0 8.0.0 2009-12 - - - - - - Update to Rel-9 version (MCC) 8.0.0 9.0.0 2011-03 - - - - - - Update to Rel-10 version (MCC) 9.0.
48、0 10.0.0 2012-09 - - - - - - Update to Rel-11 version (MCC) 10.0.0 11.0.0 2014-09 CT#65- - - - - - Update to Rel-12 version (MCC) 11.0.0 12.0.0 2015-12 CT#70 - - - - - Update to Rel-13 version (MCC) 12.0.0 13.0.0 2017-03 CT#75 - - - - - Update to Rel-14 version (MCC) 13.0.0 14.0.0 2018-06 CT#80 - - - - - Update to Rel-15 version (MCC) 14.0.0 15.0.0 ETSI ETSI TS 129 279 V15.0.0 (2018-07)93GPP TS 29.279 version 15.0.0 Release 15History Document history V15.0.0 July 2018 Publication
