PRETS 300 507 : MAR 96
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
DIGITAL CELLULAR TELECOMMUNICATIONS SYSTEM (PHASE 2) - SERVICE ACCESSIBILITY (GSM 02.11)
07-23-2013
01-12-2013
Describes the service access procedures as presented to the user. Gives definitions and procedures for international roaming, national roaming and regionally provided service.
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