TIA TSB-1213-2012 Femtocell Systems Overview for cdma2000 Wireless Communication Systems.pdf

1、 TSB-1213 May 2012Femtocell Systems Overview for cdma2000 Wireless Communication Systems NOTICE TIA Engineering Standards and Publications are designed to serve the public interest through eliminating misunderstandings between manufacturers and purchasers, facilitating interchangeability and improve

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18、AGES IS A FUNDAMENTAL ELEMENT OF THE USE OF THE CONTENTS HEREOF, AND THESE CONTENTS WOULD NOT BE PUBLISHED BY TIA WITHOUT SUCH LIMITATIONS. 3GPP2 S.R0139-0 v1.0 ii Revision History Version Description Date v0.13 Initial Publication Version July 28, 2011 3GPP2 S.R0139-0 v1.0 1 Table of Contents 2 Tab

19、le of Figures . iii 3 Table of Tables .iv 4 Foreword v 5 1. SCOPE 1 6 2. INTRODUCTION 1 7 2.1 Document Conventions. 1 8 2.2 References . 2 9 3. DEFINITIONS AND ABBREVIATIONS 4 10 4. FEMTOCELL SYSTEM FEATURES AND ARCHITECTURE OVERVIEW . 6 11 4.1 Architecture and Interfaces . 6 12 4.1.1 Femtocell Arch

20、itecture for cdma2000 1x Circuit-Switched Services 7 13 4.1.2 Femtocell Architecture for HRPD and cdma2000 1x Packet Data 9 14 4.2 Features and Specifications 10 15 4.2.1 Femtocell Subscriber Features and Services 10 16 4.2.2 Test Specifications 12 17 5. FEMTOCELL SYSTEM GUIDELINES 13 18 5.1 Deploym

21、ent Phases . 13 19 5.2 Radio Frequency Planning 15 20 5.2.1 Dedicated Frequency and Co-Channel Deployment Scenarios 15 21 5.2.2 Narrow-band and Broad-band Signal Sampling . 17 22 5.2.3 Femtocell Discovery 18 23 5.2.3.1 Beacon Based Femtocell RF Design 19 24 5.2.4 Beacon-less Femtocell System Design

22、21 25 5.2.4.1 Preferred User Zone List (PUZL) . 21 26 5.2.4.2 MS Autonomous Construction of PUZL 22 27 3GPP2 S.R0139-0 v1.0 ii 5.3 Provisioning and Configuration 24 1 5.3.1 Macrocell Configuration in Support of Femtocells . 24 2 5.3.1.1 Neighbor List Configuration for Support of Legacy MSs 24 3 5.3.

23、1.2 Femtocell Pilot PN Offset Planning Options . 27 4 5.3.1.3 Neighbor List Configuration for FAMs 29 5 5.3.1.4 Transition Issues from Legacy to FAM Support 30 6 5.3.2 Femtocell Configuration and Provisioning 32 7 5.3.2.1 General . 32 8 5.3.2.2 Timing and Synchronization . 33 9 5.3.2.3 Location 35 1

24、0 5.3.2.3.1 General 35 11 5.3.2.3.2 Forward Link Traingulation Techniques 36 12 5.3.2.3.3 Other Techniques 36 13 5.3.2.4 Femtocell PN Offset Planning . 36 14 5.3.2.5 FAP Transmit Power . 38 15 5.3.2.6 Configuration of Other Radio Parameters in a Femtocell 39 16 5.3.2.7 SeGW and FMS Discovery by FAP

25、. 39 17 5.3.3 Network Level Configuration and Provisioning 39 18 5.4 Interference Management . 40 19 5.4.1 Interference between Macro- and Femto-cell . 41 20 5.4.2 Inter-Femto Interference 41 21 5.4.3 Out-of-Band Interference . 43 22 5.5 Access Control 43 23 5.5.1 Types of Access . 43 24 5.5.2 Open

26、Access 44 25 5.5.3 Non-Open Forms of Access . 44 26 5.5.3.1 Restricted Access 45 27 5.5.3.2 Signaling Association 45 28 5.6 Femtocell System Security Aspects 46 29 5.6.1 FAP Device Authentication . 46 30 5.6.2 FAP Device Identity . 46 31 5.6.3 FAP Secure Environment 47 32 5.6.4 FMS Security . 47 33

27、5.7 Mobility in Femtocell Systems . 47 34 3GPP2 S.R0139-0 v1.0 iii 5.7.1 cdma2000-1x Procedures . 48 1 5.7.1.1 Idle Handoff Procedures . 48 2 5.7.1.1.1 Hand-Out 48 3 5.7.1.1.2 Hand-In . 49 4 5.7.1.2 Active State Handoff Procedures . 51 5 5.7.1.2.1 Hand-Out 51 6 5.7.1.2.2 Hand-In . 52 7 5.7.2 HRPD Pr

28、ocedures 54 8 5.7.2.1 Idle Handoff Procedures . 55 9 5.8 Sevices Aspects of Femtocell Systems . 55 10 5.8.1 Local IP Access (LIPA) 55 11 5.8.2 Remote IP Access (RIPA) . 56 12 5.8.3 Emergency Call Services . 56 13 5.8.4 Supplementary Service Support . 57 14 5.9 Minimum Performance Standards 57 15 5.9

29、.1 Introduction 57 16 5.9.2 Femtocell Base Station Transmitter MPS Requirements 57 17 5.9.3 Femtocell Base Station Receiver MPS Requirements . 58 18 19 Table of Figures 20 21 Figure 4.1-1: Simplified cdma2000 1x Circuit-Switched Service Femtocell Network Architecture 22 with MSC . 8 23 Figure 4.1-2:

30、 Simplified HRPD/cdma2000 1x Packet Femtocell Network Architecture. 9 24 Figure 5.1-1: Network State Evolution and Femtocell Penetration 14 25 Figure 5.2-1: RF deployment scenarios for femtocell systems 16 26 Figure 5.2-2: Narrow-band and broad-band sampling 17 27 Figure 5.2-3: Hopping Beacon Transm

31、ission Timing 20 28 Figure 5.4-1: Macro- and Femtocell Pilot Phases PILOT_INC Approach 26 29 Figure 5.4-2: Macro- and Femtocell Pilot Phases Partition Approach 28 30 Figure 5.5-1: Femtocell and a closely located macro MS 41 31 Figure 5.5-2: Inter-femto Interference Scenarios . 42 32 Figure 5.9-1: Si

32、mplified LIPA/RIPA Architecture. 56 33 3GPP2 S.R0139-0 v1.0 iv 1 2 Table of Tables 3 4 Table 4.2-1. Femtocell System and Subscriber Features and Services 10 5 Table 4.2-2 Test Specifications . Error! Bookmark not defined. 6 Table 5.2-1: Contents of CDMA Channel List Messages 19 7 Table 5.3-1: Pilot

33、PN Offest Planning Examples . 29 8 Table 5.3-2: Comparative Evaluation of Synchronization Techniques 34 9 10 11 3GPP2 S.R0139-0 v1.0 v Foreword 1 2 This foreword is not part of this Technical Report. 3 “Femtocell System Overview for cdma2000 Wireless Communication Systems” is 4 published by 3GPP2, a

34、nd may be republished by its Market Representation Partners 5 (MRPs) in efforts to assist in proliferation and deployment of femtocells. 6 3GPP2 S.R0139-0 v1.0 1 1 1. SCOPE 2 This document is intended as a guide to wireless network operators, FAP 3 (Femtocell Access Point) vendors and other Infrastr

35、ucture vendors to assist 4 in the deployment of 3GPP2 femtocell systems. Every effort was made to 5 make the contents of this document consistent with other cdma200016 femtocell related specifications developed in 3GPP2. If any ambiguity exists, 7 3GPP2 technical specifications shall take precedence

36、. As femtocell systems 8 evolve and their standardization continues into subsequent system releases, 9 this Overview will be updated accordingly, within those subsequent releases. 10 This document is informative. As such, any usage of normative-sounding 11 language (e.g., “shall”, “should”, and “may

37、”), if used on occasion, should be 12 viewed contextually, e.g., as operational advice to operator, not as a system 13 or feature requirement. It is of note that 3GPP2 feature/service 14 requirements developed by TSG-S Stage 1 and SRD contain normative 15 language, strictly speaking, only if that la

38、nguage appears within clearly 16 enumerated requirement statements (see for example S.R0126 7). 17 18 2. INTRODUCTION 19 This document describes the key features of the 3GPP2 femtocells that have 20 been specified in various 3GPP2 specifications. This document further 21 serves as a femtocell deploy

39、ment guide and recommends exemplary 22 procedures and parameter settings and addresses the issues that are 23 considered useful in a real world phased deployment scenario. 24 Deployment decisions and procedures which are different than those 25 discussed in this document are feasible, and are in no

40、way prohibited by the 26 contents of this document. 27 2.1 Document Conventions 28 “Shall” and “shall not” identify requirements to be followed strictly to 29 conform to this document and from which no deviation is permitted. 30 “Should” and “should not” indicate that one of several possibilities is

41、 31 recommended as particularly suitable, without mentioning or excluding 32 others, that a certain course of action is preferred but not necessarily 33 required, or that (in the negative form) a certain possibility or course of 34 action is discouraged but not prohibited. “May” and “need not” indic

42、ate a 35 course of action permissible within the limits of the document. “Can” and 36 “cannot” are used for statements of possibility and capability, whether 37 material, physical or causal. 38 1cdma2000is the trademark for the technical nomenclature for certain specifications and standards of the O

43、rganizational Partners (OPs) of 3GPP2. Geographically (and as of the date of publication), cdma2000is a registered trademark of the Telecommunications Industry Association (TIA-USA) in the United States. 3GPP2 S.R0139-0 v1.0 2 2.2 References 1 This section contains a list of specifications and other

44、 documents that are 2 used as references in this document. All references are informative. The 3 earliest applicable revision and, if listed, version, of a reference is listed. 4 Unless otherwise stated, any subsequent revision and/or version update is 5 equally applicable. If Revision is not listed

45、, Rev. 0 (-0) is implied. User 6 should consult the latest 3GPP2 publication for updated (publication 7 version) information. 8 9 1 3GPP2 A.S0024 Interoperability Specification (IOS) for 10 Femtocell Access Points 11 2 3GPP2 C.S0001 Introduction to cdma2000 Standards for 12 Spread Spectrum Systems 1

46、3 3 3GPP2 C.S0002 Physical Layer Standard for cdma2000 14 Spread Spectrum Systems C.S0003 15 4 3GPP2 C.S0003 Medium Access Control (MAC) Standard 16 for cdma2000 Spread Spectrum Systems 17 5 3GPP2 C.S0004 Signaling Link Access Control (LAC) 18 Standard for cdma2000 Spread Spectrum Systems 19 6 3GPP2

47、 C.S0005-0 Upper Layer (Layer 3) Signaling Standard 20 for cdma2000 Spread Spectrum Systems 21 7 3GPP2 S.R0126-0 System Requirements for Femto Cell 22 Systems, May 2008 23 8 3GPP2 S.S0132-0 Femtocell Security Framework, January 24 2010 25 9 3GPP2 S.S0135-0 Network Architecture Model for cdma2000 26

48、Femtocell Enabled Systems, April 2010 27 28 10 3GPP2 C.S0010-D Recommended Minimum Performance 29 Standards for cdma2000 Spread Spectrum Base Stations 30 11 3GPP2 C.S0024-B cdma2000 High Rate Packet Data Air 31 Interface Specification 32 12 3GPP2 C.S0032-C Recommended Minimum Performance 33 Standard

49、s for cdma2000 High Rate Packet Data Access 34 Network 35 13 3GPP2 X.S0059 cdma2000 Femtocell Network: 36 -000 Overview 37 -100 Packet Data Network Aspects 38 -200 1x and IMS Network Aspects 39 -400 1x Supplementary Service Aspects 40 Editors Note: The above document is a work in progress and 41 should not be referenced unless and until it is approved and 42 3GPP2 S.R0139-0 v1.0 3 published. Until such time as this Editors Note is removed, the 1 inclusion of the above document is for informational purposes 2 only. 3 14 3GPP2 X.R0063-0 Femtocell Confi