Table of Contents

Foreword
1 Scope
  1.1 Normative references
  1.2 Abbreviations
2 Method of realization
  2.1 Barring of Outgoing Calls or Mobile Originated
      Short Messages
  2.2 Barring of Incoming Calls or Mobile Terminated
      Short Messages
  2.3 Barring of Roaming
  2.4 Barring of Supplementary Services Access
  2.5 Interactions of Operator Determined Barring with
      Supplementary Services
3 Information stored in location registers
  3.1 Information stored in the HLR
  3.2 Information stored in the VLR
  3.3 Transfer of Subscription Information
Annex A (informative): Status of Technical
        Specification GSM 03.15
History

Abstract

The network feature Operator Determined Barring allows a network operator or service provider to regulate access by subscribers to GSM services, by the barring of certain categories of incoming or outgoing traffic or of roaming. Operator Determined Barring applies to all bearer services and teleservices except the Emergency Call teleservice; the teleservice Short Message Point-to-Point is therefore subject to Operator Determined Barring in the same way as circuit-switched calls. The application of specific categories of Operator Determined Barring to a subscription is controlled by the network operator or service provider, using administrative interaction at the HLR; this interface is not standardised.

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	European Telecommunications Standards Institute
Pages
ISBN
Committee	SMG 3