Adaptive algorithm for mobile terminal power on/off state management

Y. W. Chung, M. Y. Chung, D. K. Sung

Research output: Contribution to journalArticlepeer-review

1 Scopus citations

Abstract

Two mobile terminal (MT) power on/off state management schemes are introduced based on the level of location registers (LRs) for managing the state information of MTs. The performance of the two MT power on/off state management schemes is compared based on the expected on/off duration and the expected number of incoming call arrivals between two consecutive detach and attach requests (call-to-transition ratio (CTR)). An adaptive algorithm is proposed here that incorporates both schemes for each mobile user. The results show that as the CTR value of a mobile user varies, the proposed algorithm adaptively selects an appropriate scheme in real time.

Original languageEnglish
Pages (from-to)1411-1424
Number of pages14
JournalComputer Communications
Volume24
Issue number14
DOIs
StatePublished - 15 Sep 2001
Externally publishedYes

Keywords

  • Mobility management
  • MT power on/off state management
  • Personal communication services

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