8 Information storage

03.633GPPPacket Data on Signalling channels service (PDS) Service description, Stage 2TS

8.1 Stored in the HLR

Information concerning the subscription to PDSS1 shall be stored.

8.2 Stored in the VLR

Information concerning the subscription to PDSS1 shall be stored.

8.3 Stored in the MS

The MS (ME/SIM) shall store whether PDSS1 and PDSS2 are supported in the location area. It shall also store which served PDP are not supported and – in case of PDSS2, which PDP addresses are not supported.