A batch-update strategy for the distributed HLRs architecture in PCS networks

Abstract

Owing to the increasing population of mobile subscribers, the rapidly expanding signaling traffic has become a challenge to the mobility management in PCS networks. Multiple database schemes to reduce signal traffic and to solve the bottleneck problem of the single home location register (HLR) architecture have been proposed by many researchers. However, in… (More)
DOI: 10.1002/wcm.90

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