Paging strategy optimization in personal communication systems
Wireless Networks
Dynamic hierarchical database architecture for location management in PCS networks
IEEE/ACM Transactions on Networking (TON)
Mobile user location update and paging under delay constraints
Wireless Networks
A selective location update strategy for PCS users
Wireless Networks
Optimal dynamic mobility management for PCS networks
IEEE/ACM Transactions on Networking (TON)
User mobility profile prediction: an adaptive fuzzy inference approach
Wireless Networks
A Novel Distributed Dynamic Location Management Scheme for Minimizing Signaling Costs in Mobile IP
IEEE Transactions on Mobile Computing
A New Analytic Framework for Dynamic Mobility Management of PCS Networks
IEEE Transactions on Mobile Computing
User Mobility Pattern Scheme for Location Update and Paging in Wireless Systems
IEEE Transactions on Mobile Computing
A dynamic location management scheme for next-generation multitier PCS systems
IEEE Transactions on Wireless Communications
Reducing location update and paging costs in a PCS network
IEEE Transactions on Wireless Communications
Performance evaluation of a broadband wireless access system subjected to heavy load
Computer Communications
Location management methods for third generation mobile systems
IEEE Communications Magazine
Multimedia traffic characteristics in broadband networks
IEEE Communications Magazine
Research: An efficient location management scheme for PCS networks
Computer Communications
Evaluating location management schemes for third generation mobile networks
Computer Communications
A built-in memory model for reducing location update cost in mobile wireless networks
Computer Communications
A profile-based location strategy and its performance
IEEE Journal on Selected Areas in Communications
An alternative strategy for location tracking
IEEE Journal on Selected Areas in Communications
Group registration with distributed databases for location tracking in 3G wireless networks
Computer Networks: The International Journal of Computer and Telecommunications Networking
Modelling and cost analysis of location management scheme for PCS networks
International Journal of Information and Communication Technology
Mobility Support for IPv6-based Next Generation Wireless Networks: A Survey of Related Protocols
International Journal of Wireless Networks and Broadband Technologies
Hybrid Scheme with Adaptive Replication and Mobility Anchoring Point (MAP) in Wireless Networks
Wireless Personal Communications: An International Journal
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In mobile systems, the influence of mobility on the network performance must be strengthened, mainly due to the huge number of mobile users and the small of cells. This paper presents a profile-based strategy combined with a built-in memory method to reduce the signaling cost during the location update processes by increasing the intelligence of the location procedure. This strategy associates to each user a list of cells where it is likely to be with a given probability in each period of time. The list is ranked from to the least likely place where a user is found. When a call arrives for a mobile, it is paged sequentially in each location within the list. When a user moves between location areas in the list, no location update is required. The implementation of this strategy has been subject to extensive tests. The results obtained confirm the efficiency and the effectiveness of PBS to significantly reduce the costs of both location updates and call delivery procedures, in comparison with IS-41 and other strategies well-known in the literature.