Wireless and personal communications systems
Wireless and personal communications systems
Movement-based location update and selective paging for PCS networks
IEEE/ACM Transactions on Networking (TON)
Paging strategy optimization in personal communication systems
Wireless Networks
Modeling PCS networks under general call holding time and cell residence time distributions
IEEE/ACM Transactions on Networking (TON)
Mobile users: to update or not to update?
Wireless Networks
Dynamic mobile user location update for wireless PCS networks
Wireless Networks
Channel Occupancy Times and Handoff Rate for Mobile Computing and PCS Networks
IEEE Transactions on Computers
An aggressive approach to failure restoration of PCS mobility databases
ACM SIGMOBILE Mobile Computing and Communications Review
Theory, Volume 1, Queueing Systems
Theory, Volume 1, Queueing Systems
Call performance for a PCS network
IEEE Journal on Selected Areas in Communications
Eliminating Overflow for Large-Scale Mobility Databases in Cellular Telephone Networks
IEEE Transactions on Computers
Journal of Parallel and Distributed Computing - Special issue on wireless and mobile ad hoc networking and computing
Channel allocation for GPRS with buffering mechanisms
Wireless Networks
Mobility management for wireless networks: modeling and analysis
Wireless communications systems and networks
Per-User Checkpointing for Mobility Database Failure Restoration
IEEE Transactions on Mobile Computing
Repacking on demand for speed-sensitive channel assignment
Computer Networks: The International Journal of Computer and Telecommunications Networking
Effects of route optimization on out-of-order packet delivery in mobile IP networks
Information Sciences—Informatics and Computer Science: An International Journal
Strongly consistent access algorithms for wireless data networks
Wireless Networks
Dynamic power saving mechanism for 3G UMTS system
Mobile Networks and Applications
Broadcast Approach for UMTS Mobility Database Recovery
IEEE Transactions on Mobile Computing
Repacking on demand for speed-sensitive channel assignment
Computer Networks: The International Journal of Computer and Telecommunications Networking
Computer Networks: The International Journal of Computer and Telecommunications Networking
Location Management in PCS Networks Using Base Areas BAs and 2 Level Paging 2LP Schemes
International Journal of Interdisciplinary Telecommunications and Networking
Cloning SIM Cards Usability Reduction in Mobile Networks
Journal of Network and Systems Management
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When the location information for a mobile user in the Home Location Register (HLR) is corrupted or obsolete, the new arriving calls to the user may be lost. In order to minimize the effect of such HLR mobility database failure, a location update scheme called period location updating is proposed, and the cost analysis is performed. Analytical results for the failure recovery time distribution and the average number of call losses, which are crucial for cost analysis, are presented. The optimal location update period is given analytically as a function of other traffic parameters. This optimal choice of location update period lays the foundation for the adaptive adjustment of the location update period in failure restoration for PCS networks.