UNIVERSAL MOBILE TELECOMMUNICATIONS SYSTEM (UMTS); QOS OPTIMIZATION FOR AAL TYPE 2 CONNECTIONS OVER IUB AND IUR INTERFACES

Available format(s)

Hardcopy , PDF

Language(s)

English

Publisher

European Telecommunications Standards Institute

Foreword
Introduction
1 Scope
2 References
3 Definitions, symbols and abbreviations
  3.1 Definitions
  3.2 Symbols
  3.3 Abbreviations
4 Issue to be improved
  4.1 Priority capability in Release 99
  4.2 Required instantaneous bit rate
5 UTRAN transport network configuration
  5.1 Direct connection
  5.3 AAL type 2 switch
6 Solution for QoS optimization of AAL type 2 connection
  6.1 Priority capability in Q.2630.2[6] (Q.aal2 CS2)
  6.2 Other solution
7 Backward compatibility
  7.1 Backward compatibility between Q.2630.1[5] and Q.2630.2[6]
8 Change request
  8.1 Q.2630.1[5] to Q.2630.2[6]
  8.2 Path Type parameter
  8.3 I.363.2 (09/97)[2] to Revised I.363.2 (11/2000)[3]
  8.4 Handling of other new capabilities in Q.2630.2[6]
Annex A: Change history

Describes the issue to be improved under the work task, requirements for the solution from UTRAN transport network configuration point of view, solution to solve the issue, backward compatibility mechanism between Release 4 and Release 99 specifications for the solution, and what Change request is needed to reflect the solution to enhance Release 99 specifications to Release 4 specifications.