1、 TIA-2001.1-E-2 (Addendum to TIA-2001.1-E) September 2011Interoperability Specification (IOS) for cdma2000 Access Network Interfaces-Part 1 Overview NOTICE TIA Engineering Standards and Publications are designed to serve the public interest through eliminating misunderstandings between manufacturers
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18、ISED OF THE POSSIBILITY OF SUCH DAMAGES. THE FOREGOING NEGATION OF DAMAGES IS A FUNDAMENTAL ELEMENT OF THE USE OF THE CONTENTS HEREOF, AND THESE CONTENTS WOULD NOT BE PUBLISHED BY TIA WITHOUT SUCH LIMITATIONS. Revision History Date Publication Description June 2007 A.S0011-D v1.0 For features suppor
19、ted, refer to section 1.1. August 2009 A.S0011-D v2.0 Updates to support 1x air interface enhancements, EVRC-WB on A2p, EVRC-NW on A2 and A2p and bug fixes. May 2011 A.S0011-D v3.0 Support for callback of an emergency call origination, EVRC-NW capacity operating point 0, and bug fixes. TIA-2001.1-E-
20、2 i Table of Contents 1 2 Foreword . iv 3 1.0 Introduction . 1 4 1.1 Overview . 1 5 1.1.1 Purpose . 1 6 1.1.2 Scope. 3 7 1.2 References . 4 8 1.2.1 Normative References . 4 9 1.2.2 Informative References . 5 10 1.3 Terminology 5 11 1.3.1 Acronyms 5 12 1.3.2 Definitions 6 13 1.4 Organization 10 14 1.
21、4.1 Overall IOS Specifications . 10 15 1.5 Document Layout . 11 16 1.6 Documentation Conventions . 12 17 1.6.1 Procedural Descriptions 13 18 2.0 Interface Model . 15 19 2.1 Reference Points A, Ater, Aquinter, Aquater, 48 and 27 . 15 20 2.2 Interface Reference Model 15 21 3.0 Information Flows . 19 2
22、2 4.0 MS Mobility for Packet Data Service . 21 23 24 25 26 TIA-2001.1-E-2 ii List of Figures 1 2 Figure 1.6-1 Document Convention Example .13 3 Figure 2.2-1 Reference Model for Circuit Switched cdma2000 Access Network Interfaces 16 4 Figure 2.2-2 Reference Model for Packet-based cdma2000 Access Netw
23、ork Interfaces17 5 Figure 4-1 Levels of Packet Data Mobility 21 6 7 8 TIA-2001.1-E-2 iii List of Tables 1 2 Table 1.4.1-1 IOS Cross References . 10 3 4 5 TIA-2001.1-E-2 iv Foreword 1 2 The foreword is not part of this standard. 3 4 This document was produced by TSG-A of the Third Generation Partners
24、hip Project 2. This document was 5 developed in accordance with the procedural guidelines of 3GPP2 and its Organizational Partners, and 6 represents the consensus position of these groups. 7 8 TIA-2001.1-E-2 1 Section 1 1.0 Introduction 1 2 1.1 Overview 3 This standard describes the overall system f
25、unctions, including services and features re-4 quired for interfacing a base station (BS) to a Mobile Switching Center (MSC), Mobile 5 Switching Center Emulation (MSCe), Media Gateway (MGW), other BSs, and a Packet 6 Control Function (PCF). It further describes the interface between a PCF and a Pack
26、et 7 Data Service Node (PDSN). These interfaces are based on interoperation with the 8 cdma20001 air interface 16, the wireless IP network 8 and the ANSI-41 core net-9 work 9. 10 This standard is intended to provide sufficient specification of a set of interfaces to 11 support the interoperability o
27、f one vendors equipment with that of another. Which 12 interface(s) a vendor chooses to implement is dependent on business decisions, and is up 13 to each vendor. However conformance to any given interface specified within this 14 standard requires all of the messages and procedures for supported fe
28、atures on that 15 interface to be supported as specified within this standard. Establishing standard 16 interfaces allows the BS, MSC MSCe, MGW, PCF, and PDSN equipment to evolve 17 independently and to be provided by multiple vendors. 18 The following features have been added to this revision of th
29、e standard: 19 1x Enhancement support for: 20 Additional geographical location information 21 Flex-duplex channel 22 A11 Capabilities indication 23 Advanced Encryption Standard, Authentication and Key Agreement 22 makes maximum use of existing standards from the TIA and other sources; 23 promotes re
30、liability enhancement, technical innovation, network product availability, 24 and economic competition; 25 allows connection of various manufacturers BSs to the same MSC; 26 supports future MSC and BS implementations; 27 allows the separate evolution of MSC and BS technology. 28 The BS-MGW interface
31、 provides a bearer for traffic between a BS and an MGW. The BS 29 and MGW interface, defined as the A2p interface (Reference Point 27), is shown in 30 Figure 2.2-2. 31 The source BS - target BS interface provides for inter-BS soft/softer handoffs. It 32 specifically represents the demarcation point
32、between two BSs which coincides with the 33 Reference Point “Ater”. This point establishes the technical interface and designates the 34 test points and operational division of responsibility between the source BS and target 35 BS. The source BS and target BS interface is defined as the A3/A7 interf
33、ace shown in 36 Figure 2.2-1 and Figure 2.2-2. 37 The BS-PCF interface provides access between the BS and the Packet Control Function 38 for high speed packet data services. It specifically represents the demarcation point 39 between the BS and the PCF which coincides with the Reference Point “Aquin
34、ter”. This 40 point establishes the technical interface and designates the test points and operational 41 division of responsibility between the BS and the PCF. The BS-PCF interface is defined 42 as the A8/A9 interface shown in Figure 2.2-1 and Figure 2.2-2. 43 TIA-2001.1-E-2 3 Section 1 The PCF-PDS
35、N interface provides access between a Packet Control Function and a 1 Packet Data Serving Node for high speed packet data services. It specifically represents 2 the demarcation point between the PCF and the PDSN which coincides with the 3 Reference Point “Aquater”. This point establishes the technic
36、al interface and designates 4 the test points and operational division of responsibility between the PCF and the PDSN. 5 The PCF-PDSN interface is defined as the A10/A11 interface shown in Figure 2.2-1 and 6 Figure 2.2-2. 7 The PCF-PDSN interface definition fulfills the following criteria: 8 allows
37、connection of various manufacturers PCFs to the same PDSN and vice versa; 9 makes maximum use of existing standards from the Internet Engineering Task Force 10 (IETF) and other sources; 11 promotes quality of service and accounting information exchange between the PCFs 12 and the PDSNs; 13 promotes
38、reliability enhancement, technical innovation, network product availability, 14 and economic competition; 15 supports future PCF and PDSN implementations; 16 allows the separate evolution of PCF and PDSN technologies. 17 1.1.2 Scope 18 This standard provides the specification for the interfaces whic
39、h coincide with the 19 Reference Points “A”, “Ater”, “Aquater”, and “Aquinter” defined in the 3GPP2 Wireless 20 Network Reference Model shown in I-1 and Reference Points 27 and 48 for Legacy MS 21 Domain Step 1 18 and Reference Points A1, A1p, A2 and A2p for Legacy MS Domain 22 Step 2 19. 23 The sco
40、pe of this standard includes the following topics: 24 MSC-BS and BS-BS interfaces: 25 descriptions of the specified functional capabilities that provide wireless 26 telecommunications services across the MSC-BS and BS-BS interfaces as 27 defined in the 3GPP2 Wireless Network Reference Model; 28 desc
41、riptions of the specified functional capabilities that provide wireless tele-29 communications services across the MSCe-BS and the MGW-BS interfaces; 30 descriptions of the division of responsibility of the functions provided between 31 the BS and the MSC, and between the source BS and the target BS
42、, without 32 prescribing specific implementations; 33 descriptions of the MSC-BS interface and the BS-BS interface standards that 34 support DS-41 and cdma2000 systems. 35 BS-PCF interfaces: 36 descriptions of the specified functional capabilities that provide packet data 37 services across the BS-P
43、CF interface; 38 descriptions of the division of responsibility of the functions provided between 39 the BS and the PCF without prescribing specific implementations. 40 PCF-PDSN interfaces: 41 descriptions of the specified functional capabilities that provide packet data 42 services across the PCF-P
44、DSN interface; 43 TIA-2001.1-E-2 Section 1 4 descriptions of the division of responsibility of the functions provided between 1 the PCF and the PDSN without prescribing specific implementations. 2 The interfaces defined in this standard are specified by a set of characteristics, including: 3 physica
45、l and electromagnetic parameters; 4 channel structures; 5 message types and contents; 6 network operating procedures; 7 user data framing and transport. 8 9 1.2 References 10 References are either normative or informative. A normative reference is used to include 11 another document as a mandatory p
46、art of a 3rd Generation Partnership Project 2 (3GPP2) 12 specification. Documents that provide additional non-essential information are included 13 in the informative references section. For consistency within IOS parts, the most 14 commonly referenced documents 117 shall be the same as they appear
47、here in this 15 part, or left as “Reserved” if not used in a particular IOS part. 16 1.2.1 Normative References 17 The following standards contain provisions which, through reference in this text, 18 constitute provisions of this standard. At the time of publication, the editions indicated 19 were v
48、alid. All standards are subject to revision, and parties to agreements based on this 20 standard are encouraged to investigate the possibility of applying the most recent editions 21 of the standards indicated below. 22 1 3GPP2 C.S0001-E v3.0, Introduction to cdma2000 Standards for Spread 23 Spectru
49、m Systems, June 2011. 24 2 3GPP2 C.S0002-E v3.0, Physical Layer Standard for cdma2000 Spread 25 Spectrum Systems, June 2011. 26 3 3GPP2 C.S0003-E v3.0, Medium Access Control (MAC) Standard for cdma2000 27 Spread Spectrum Systems, June 2011. 28 4 3GPP2 C.S0004-E v3.0, Signaling Link Access Control (LAC) Standard for 29 cdma2000 Spread Spectrum Systems, June 2011. 30 5 3GPP2 C.S0005-E v3.0, Upper Layer (Layer 3) Signaling Standard for 31 cdma2000 Spread Spectrum Systems, June 2011. 32 6 3GPP2
