TIA-1137 SERIES-2011 CAN Wireless IP Network Series《CAN无线IP网络系列》.pdf

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19、4 55 56 57 58 59 60 i ContentsCAN Wireless IP Network Overview and List of Parts CONTENTS 1 Introduction1 1.1 Scope1 2 References2 2.1 Normative References2 2.2 Informative References3 3 Definitions, Symbols and Abbreviations4 3.1 Definitions .4 3.1.1 Symbols and Abbreviations.5 4 List of Parts 7 5

20、Network Reference Model .8 5.1 Network Architecture.8 5.1.1 Non-Roaming Architecture .9 5.1.2 Roaming Architecture11 5.2 Network Entities 13 5.3 Reference Points 16 X.S0054-000-0 v1.0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42

21、 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 List of Figures ii LIST OF FIGURES Figure 1 Non-Roaming Architecture 1 (Split AGW) 9 Figure 2 Non-Roaming Architecture 2 (Single AGW) .10 Figure 3 Roaming Architecture 1 (Split AGW) 11 Figure 4 Roaming Architecture 2 (Single AGW)12 X.S0054-000-0

22、 v1.0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 iii List of TablesLIST OF TABLES Table 1 List of Parts.7 X.S0054-000-0 v1.0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19

23、 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 Revision History iv REVISION HISTORY Revision Date Remarks 0 December 2007 Initial Release This document is subject to change.X.S0054-000-0 v1.0 1 2 3 4 5 6 7 8 9 10 11 12 13 1

24、4 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 v ForewordFOREWORD (This foreword is not part of this Standard.) This document was prepared by 3GPP2 TSG-X. This document is a new specification. This document

25、is part of a multi-part document consisting of multiple parts that together describes specifications for Converged Access Network (CAN) IP Network . This document is subject to change following formal approval. Should this document be modified, it will be re-released with a change of release date an

26、d an identifying change in version number as follows: X.S0054-000-X-n where: X an uppercase numerical or alphabetic character A, B, C, that represents the revision level. n a numeric string 1, 2, 3, that indicates a point release level. This document uses the following conventions: “Shall” and “shal

27、l not” identify requirements to be followed strictly to conform to this document and from which no deviation is permitted. “Should” and “should not” indicate that one of several possibilities is recommended as particularly suitable, without mentioning or excluding others, that a certain course of ac

28、tion is preferred but not necessarily required, or that (in the negative form) a certain possibility or course of action is discouraged but not prohibited. “May” and “need not” indicate a course of action permissible within the limits of the document. “Can” and “cannot” are used for statements of po

29、ssibility and capability, whether material, physical or causal. This page is left blank intentionally. X.S0054-000-0 v1.0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 1.1 Sco

30、pe 1 1 Introduction1 Introduction This document provides an overview of the series of documents used to specify the Converged Access Network (CAN). The CAN enables optimization and upgrade for packet data access network to support services to the customers. This document also describes the CAN Netwo

31、rk Reference Model. 1.1 Scope This series of documents defines an architecture model and set of specifications for a Converged Access Network (CAN) that can support real time services such as VoIP, Video Telephony, voice and video streaming, etc. The proposed architecture supports multiple access te

32、chnologies including the Ultra Mobile Braodband (UMB)1air interface 12. This revision of the CAN series of documents provides the following capability: Support for UMB air interface only. Support for simple IPv4, simple IPv6 13, Client Mobile IPv4 (CMIP4), and Proxy Mobile IPv4 (PMIP4). RADIUS authe

33、ntication and authorization support for these protocols is specified. Diameter authentication and authorization support for simple IPv4 and simple IPv6 is specified. Support for QoS without SBBC is specified. RADIUS-based accounting is specified. 1Ultra Mobile Broadband and (UMB) are trade and servi

34、ce marks owned by the CDMA Development Group (CDG). X.S0054-000-0 v1.0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 2 References 2 2.1 Normative References2 References 2.1 No

35、rmative References This section provides references to other specifications and standards that are necessary to implement this document. 1 3GPP2: X.S0054-100-0 v1.0, “Basic IP Services for Converged Access Network Specifications”, December 2007. 2 3GPP2: X.S0054-102-0 v1.0, “Multiple-Authentication

36、and Legacy Authentication Support for Converged Access Network”, December 2007. 3 3GPP2: X.S0054-110-0 v1.0, “MIPv4 Specification in Converged Access Network”, December 2007. 4 3GPP2: X.S0054-210-0 v1.0, “CMIP Based Inter-AGW Handoff”, December 2007. 5 3GPP2: X.S0054-220-0 v1.0, “Network PMIP Suppor

37、t”, December 2007 6 3GPP2: X.S0054-300-0 v1.0, “QoS Support for Converged Access Network Specification”, December 2007. 7 3GPP2: X.S0054-400-0 v1.0, “Converged Access Network Accounting Specification”, December 2007. 8 3GPP2: X.S0054-910-0 v1.0, “CAN Data Dictionary”, December 2007. 9 IETF: draft-le

38、ung-mip4-proxy-mode-04. Editors Note: The above document is a work in progress and should not be referenced unless and until it is approved and published. Until such time as this Editors Note is removed, the inclusion of the above document is for informational purposes only. 10 IETF: draft-ietf-netl

39、mm-proxymip6-07 Editors Note: The above document is a work in progress and should not be referenced unless and until it is approved and published. Until such time as this Editors Note is removed, the inclusion of the above document is for informational purposes only. 11 3GPP2: X.S0011-(all parts)-D

40、v1.0, “cdma2000 wireless IP Network Standard”, March 2006. 12 3GPP2: C.S0084-(all parts)-0 v2.0, “Ultra Mobile Broadband (UMB) Air Interface Specification”, September 2007. 13 IETF: RFC 3775, “Mobility Support in IPv6”, June 2004. 14 3GPP2: A.S0020-0 v1.0, “Interoperability Specification (IOS) for U

41、ltra Mobile Broadband (UMB) Radio Access Network Interfaces”, November 2007. 15 3GPP2: A.S0008-C v1.0, “Interoperability Specification (IOS) for High Rate Packet Data (HRPD) Radio Access Network Interfaces with Session Control in the Access Network,” July 2007. X.S0054-000-0 v1.0 1 2 3 4 5 6 7 8 9 1

42、0 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 2.2 Informative References 3 2 References16 3GPP2: A.S0009-C v1.0, “Interoperability Specification (IOS) for High Rate Packet Data (HRPD) Radio Acce

43、ss Network Interfaces with Session Control in the Packet Control Function,” July 2007. 2.2 Informative References This section provides references to other documents that may be useful for the reader of this document. 3GPP2: X.S0013-013-0 v1.0, “Service Based Bearer Control Stage 2”, TBD. Editors No

44、te: The above document is a work in progress and should not be referenced unless and until it is approved and published. Until such time as this Editors Note is removed, the inclusion of the above document is for informational purposes only. X.S0054-000-0 v1.0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

45、17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 3 Definitions, Symbols and Abbreviations 4 3.1 Definitions3 Definitions, Symbols and Abbreviations This section contains definitions, symbols and abbreviations that are

46、 used throughout the document. 3.1 Definitions Access Network Route Instance An Access Network Route Instance (ANRI) is a logical function that has an open route with an AT. An eBS and an SRNC may support an ANRI function. An ANRI is referred to as an Access Network (AN) in 12. Client Mobile IP Clie

47、nt Mobile IP refers to use of Mobile IPv4/IPv6 for mobility from the AT. Specifically, the term is used if it is the AT to perform MIP registration with the network. This term is introduced to distinguish from the Proxy MIP where the network entity performs MIP registration on behalf of the AT. Data

48、 Attachment Point The Data Attachment Point (DAP) is the eBS that receives forward-link user traffic for the AT from the Access Gateway (AGW). The term of DAP in this document is same as DAP eBS in 14. IP-Session An IP-Session is a session that is defined by a users NAI, AAA-Session-ID, and an ATs I

49、P-Address (e.g., IPv4 address, MIPv4 HoA in FA CoA mode, or IPv6 address). Proxy Mobile IP Proxy Mobile IP refers to a protocol based on having the Mobile IP client function in a network element to provide mobility support for an unaltered and mobility-unaware device. Route Set The set of all ANRIs that have a route with the AT. The Session Anchor ANRI is in the SRNC and is always in the Route Set. X.S0054-000-0 v1.0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 2