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18、 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THE FOREGOING NEGATION OF DAMAGES IS A FUNDAMENTAL ELEMENT OF THE USE OF THE CONTENTS HEREOF, AND THESE CONTENTS WOULD NOT BE PUBLISHED BY TIA WITHOUT SUCH LIMITATIONS. S.R0129-A v2.0 ii EDITOR Tomoyuki Tamura, +81-3-6678-4505 , tom- REVISION HISTORY REVISION HISTORY Rev. 0 v1.0 Initial Pu
19、blication Version January 2008 Rev. A v1.0 Publication of Revision A 2 April 2009 Rev. A v2.0 Publication of Revision A Version2.0 10 December 2009 Page iii Table of Contents Table of Contents . iii 1 INTRODUCTION AND SCOPE .1 2 REFERENCES 1 2.1 Normative References1 2.2 Informative References 2 3 D
20、EFINITIONS AND ABBREVIATIONS .2 4 GENERAL FEATURE DESCRIPTION .2 5 DETAILED REQUIREMENTS 2 S.R0129-A v2.0 Page 1 1 INTRODUCTION AND SCOPE 1 This document specifies the requirements for Interworking and Inter-2 Technology Handoff between 3GPP2 High Rate Packet Data (HRPD) 2,3,4 / 3 cdma200017 1x Radi
21、o Transmission Technology (1xRTT) 1 and 3GPP 4 Evolved Universal Terrestrial Radio Access (E-UTRA) 10,5 (also known 5 as Long Term Evolution (LTE) systems. 6 2 REFERENCES 8 Unless explicitly stated in the reference, references are to the latest 9 revision, addendum, version, or date. 10 2.1 Normativ
22、e References 11 The normative references which are applicable to this specification 12 include the following: 13 1 3GPP2: C.S00010006, “Radio Interface Specifications for 14 cdma2000 Spread Spectrum System” 15 2 3GPP2: C.S0063-A, cdma2000 High Rate Packet Data 16 Supplemental Services. 17 3 3GPP2: C
23、.S0024-A, “cdma2000 High Rate Packet Data Air 18 Interface Specification” 19 4 3GPP2: C.S0024-B, “cdma2000 High Rate Packet Data Air 20 Interface Specification” 21 5 3GPP: TS 36.300, “Evolved Universal Terrestrial Radio Access (E-22 UTRA) and Evolved Universal Terrestrial Radio Access Network (E-23
24、UTRAN); Overall description; Stage 2” 24 6 3GPP2: A.S001117-D v1.0, “Interoperability Specification (IOS) for 25 cdma2000 Access Network Interfaces” 26 7 3GPP2: A.S0008-C, “Interoperability Specification (IOS) for High 27 Rate Packet Data (HRPD) Radio Access Network Interfaces with 28 Session Contro
25、l in the Access Network” 29 1cdma2000 is the trademark for the technical nomenclature for certain specifications and standards of the Organizational Partners (OPs) of 3GPP2. Geographically (and as of the date of publication), cdma2000 is a registered trademark of the Telecommunications Industry Asso
26、ciation (TIA-USA) in the United States. S.R0129-A v2.0 2 8 3GPP2: A.S0009-C, “Interoperability Specification (IOS) for High 1 Rate Packet Data (HRPD) Radio Access Network Interfaces with 2 Session Control in the Packet Control Function” 3 9 3GPP2: X.S0004-E, “Mobile Application Part (MAP)” 4 2.2 Inf
27、ormative References 5 The informative references which are applicable to this specification 6 include the following: 7 10 3GPP: TR 25.913, “Requirements for Evolved UTRA (E-UTRA) and 8 Evolved UTRAN (E-UTRAN)” 9 10 3 DEFINITIONS AND ABBREVIATIONS 11 The terms and abbreviations which are used within
28、this specification are 12 defined as follows: 13 14 1xRTT 1x Radio Transmission Technology CSFB Circuit-Switched Fall-Back E-UTRA Evolved Universal Terrestrial Radio Access E-UTRAN Evolved Universal Terrestrial Radio Access Network (UTRAN) GSM Global System for Mobiles HRPD High Rate Packet Data (a.
29、k.a 1xEV-DO) LTE Long Term Evolution UMTS Universal Mobile Telecommunication System 15 4 GENERAL FEATURE DESCRIPTION 16 This feature enables interworking and inter-technology handoff between 17 3GPP LTE and 3GPP2 HRPD / cdma2000-1xRTT systems. 18 19 5 DETAILED REQUIREMENTS 20 ITHO-01: The system sha
30、ll support seamless voice service continuity 21 from LTE 10, 5 to cdma2000 1xRTT Revision 0 1 and later 22 revisions. 23 S.R0129-A v2.0 Page 3 ITHO-02: The system shall support bidirectional data service 1 continuity between LTE 10,5 and cdma2000 1xRTT 1. 2 ITHO-03: The system shall support the abil
31、ity to set up voice call on 3 1XRTT while suspending an existing data sesison on LTE. 4 From the users perspective, there should not be a noticeable 5 difference from the current native 1xRTT call setup. 6 ITHO-04: The system shall support bidirectional service continuity 7 between cdma2000 HRPD Rev
32、ision A 3 and LTE 10,5 for 8 best effort and real-time applications. 9 ITHO-05: The system shall support bidirectional service continuity 10 between cdma2000 HRPD (1xEV-DO) Revision B 4 and LTE 11 10,5 for best effort and real-time applications. 12 ITHO-06: The system shall support all frequency ban
33、ds applicable for 13 either LTE or cdma2000 family of standards. 14 ITHO-07: The system shall support terminals with single radio and 15 dual radio solutions. 16 ITHO-08: The solution should aim for commonality in the solution for 17 support of single radio and dual radio terminals. 18 ITHO-09: The
34、solution should minimize the coupling between the E-19 UTRAN and the 3GPP2 accesses (e.g. by using transparent 20 signaling through the source system) allowing independent 21 protocol evolution in each access. 22 ITHO-10: The solution shall not have any impact on deployed 23 cdma2000 1xRTT, cdma2000
35、 HRPD Rev 0, cdma2000 HRPD 24 Rev A, and cdma2000 HRPD Rev B terminals. 25 26 ITHO-11: The solutions shall be based on the principles of network 27 controlled radio access mobility. 28 ITHO-12: The solution should be transparent to E-UTRA only terminal 29 or network. 30 ITHO-13: Impact on service qu
36、ality, e.g. Quality of Service (QoS), 31 interruption times and call setup time should be minimized. 32 ITHO-14: The solution performance should be comparable with the 33 similar scenario between GSM/UMTS and LTE., e.g. Circuit-34 switched Fall-Back (CSFB) scenario. 35 ITHO-15: Impact on legacy cdma2000 radio access network 6,7,8 36 should be minimized. 37 S.R0129-A v2.0 4 ITHO-16: Impact on legacy cdma2000 circuit switched core network 9 1 should be minimized. 2 3
