Table of Contents

Intellectual Property Rights
Foreword
Foreword
1 Scope
2 References
3 Abbreviations
4 Generic procedures for the control of location services
   4.1 Overview of the generic protocol and its scope
   4.2 Functional procedures for the control of location services
       4.2.1 General
       4.2.2 Common Information Element Category
       4.2.3 Location service procedures
             4.2.3.1 Introduction
             4.2.3.2 Handling of protocol errors in LCS procedures
             4.2.3.3 Handling of other errors in LCS procedures
       4.2.4 Multiple location service invocations
       4.2.5 Recovery procedures
       4.2.6 Generic protocol error handling for the component
             part of location services operations
             4.2.6.1 Single component errors
             4.2.6.2 Multiple component errors
5 Location service support procedures
   5.1 General
   5.2 Location service support establishment
       5.2.1 Location service support establishment at the
             originating side
       5.2.2 Location service support establishment at the
             terminating side
   5.3 Location service support information transfer phase
   5.4 Location service support release
   5.5 Recovery procedures
   5.6 Message flow (single operation example)
       5.6.1 LMU initiated location service transaction
       5.6.2 Network initiated location service transaction
   5.7 Handling of unknown, unforeseen, and erroneous protocol data
       5.7.1 General
       5.7.2 Message too short
       5.7.3 Unknown or unforeseen transaction identifier
       5.7.4 Unknown or unforeseen message type
       5.7.5 Non-semantical mandatory Information Element Error
       5.7.6 Unknown and Unforeseen IEs in the non-imperative part
             5.7.6.1 IEIs unknown in the message
             5.7.6.2 Out of sequence IEs
             5.7.6.3 Repeated IEs
       5.7.7 Non-imperative message part errors
             5.7.7.1 Syntactically incorrect optional IEs (other
                     than Facility)
             5.7.7.2 Conditional IE errors
6 Message functional definitions and contents
   6.1 General
   6.2 Messages for location services control
   6.3 Facility
   6.4 Register
       6.4.1 Register (network to LMU direction)
       6.4.2 Register (LMU to network direction)
   6.5 Release complete
       6.5.1 Cause
       6.5.2 Facility
7 General message format and information elements coding between
   LMU and MSC
   7.1 Overview
   7.2 Protocol discriminator
   7.3 Transaction identifier
   7.4 Message type
   7.5 Facility information element
   7.6 Release forbidden
8 General message format and information elements coding between
   LMU and SMLC
   8.1 Transparent LCS Inform
       8.1.1 Operation Code
       8.1.2 Error Code
       8.1.3 Problem Code
9 LMU LCS Protocol operation specifications
   9.1 General
   9.2 Operation types
        9.2.1 Operation types description
              9.2.1.1 StartRIT (network --> LMU)
              9.2.1.2 ReportRIT (LMU -->network)
              9.2.1.3 StopRIT (network --> LMU)
              9.2.1.4 IndicateRITError (LMU --> network)
              9.2.1.5 PerformTOA (network --> LMU)
              9.2.1.6 StatusQuery (network --> LMU)
              9.2.1.7 StatusUpdate (LMU --> network)
              9.2.1.8 ResetRequest (network --> LMU)
              9.2.1.9 OMMngrRequest (network --> LMU)
              9.2.1.10 OMAgntRequest (LMU --> network)
   10.3 Error types
        10.3.1 Error types ASN.1 specification
        10.3.2 Error types description
               10.3.2.4 SystemFailure
               10.3.2.5 DataMissing
               10.3.2.6 UnexpectedData
               10.3.2.7 ResourcesNotAvailable
               10.3.2.9 UnDefinedError
   10.4 Operations and errors implementation
11 LMU LCS Protocol (LLP) messages
   11.1 Messages, data types and identifiers
        11.1.1 General
        11.1.2 ASN.1 data types
        11.1.3 Identifiers definition
Annex A (informative): RIT messages
      A.1 Introduction
      A.2 Messages
          A.2.1 RIT Measurement Request Message
          A.2.2 RIT Measurement Response Message
          A.2.3 RIT Measurement Stop Message
          A.2.4 RIT Measurement Error Message
Annex B (informative): TOA messages
      B.1 Messages
          B.1.1 Perform TOA Measurement Message
          B.1.2 TOA Measurement Result Message
      B.2 Information element encodings
          B.2.1 Message Type IE
          B.2.2 Measurement Device Info IE
          B.2.3 Channel Description IE
          B.2.4 Signal Description IE
          B.2.5 Timing Description IE
          B.2.6 Measurement Options IE
          B.2.7 Number of Measurement Devices IE
          B.2.8 Timing Info IE
          B.2.10 Measurement Device ID IE
          B.2.11 Measurement Info IE
          B.2.12 Number of Peaks IE
          B.2.13 Measured TOA IE
          B.2.14 TOA Quality IE
Annex C (informative): Status Messages
      C.1 Introduction
      C.2 Messages
          C.2.1 Status Query Message
          C.2.2 Status Query Result Message
          C.2.3 Status Update Message
Annex D (informative): Change History
History

Abstract

Provides the coding of information necessary for support of location service operation on the mobile radio interface layer 3.

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	European Telecommunications Standards Institute
Pages
ISBN
Committee	3GPP GERAN 2