GSM 09.02 - Version 5.3.0 - Digital cellular telecommunications - ETSI

6.9.2.2 Service primitives
Page 103
GSM 09.02 version 5.3.0: August 1996
Parameter name Request Indication Response Confirm
Invoke Id M M(=) M(=) M(=)
TMSI M M(=) Provider error
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6.9.2.3 Parameter use
The parameter TMSI is described in subclause 5.6.
6.10 Fault recovery services
6.10.1 MAP_RESET service
6.10.1.1 Definition
Table 6.9/2: MAP-FORWARD-NEW-TMSI
This service is used by the HLR, after a restart, to indicate to a list of VLRs that a failure occurred.
The MAP_RESET service is a non-confirmed service using the service primitives defined in table 6.10/1.
6.10.1.2 Service primitives
6.10.1.3 Parameter definition and use
Invoke Id
See definition in subclause 5.6.1.
HLR number
See definition in subclause 5.6.2.
HLR Id LIST
Parameter name Request Indication
Invoke Id M M(=)
HLR number M M(=)
HLR Id LIST U C(=)
Table 6.10/1: MAP_RESET
The HLR Id List is a list of HLR Id. If the parameter is present in the indication, the VLR may base the
retrieval of subscribers to be restored on their IMSI: the subscribers affected by the reset are those
whose IMSI leading digits are equal to one of these numbers. If the parameter is absent, subscribers to be
restored are those for which the OriginatingEntityNumber received at location updating time matches the
equivalent parameter of the Reset Indication.