The purpose of the present document is to study:
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The potential applications of Pre-paging in GSM/UMTS networks.
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The impact of Pre-paging on the GSM/UMTS specifications.
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The interaction of Pre-paging with the work carried out by SMG2 and SMG3 on Classmarks for UMTS (i.e. Service Classmark and Terminal classmark).
It is a requirement of the report that the Pre-paging mechanism does not require an upgrade of the MAP application context version.