[KSCI] Korea Science Citation Index Service

Performance Evaluation of User Mobility Management Scheme based-on Dwell Time Optimization for Effective Inter-working with Heterogeneous Networks under Cognitive Networking Environments

Choi, Yu-Mi (Dept. of Electronics Engineering, Ewha Womans University)
Kim, Jeong-Ho (Dept. of Electronics Engineering, Ewha Womans University)

Publication Information

Journal of the Institute of Electronics Engineers of Korea TC / v.49, no.5, 2012 , pp. 77-83 More about this Journal

Abstract

The importance of mobility management is becoming to be one of the upcomming issues to be addressed to provide the converged services and the convergence of the heterogeneous network environments. In this paper, the new user mobility management scheme which can be utilized to model the user's mobility behaviors for interworking with heterogeneous overlay convergent networks under the time-varying radio propagation environment has been proposed. Thus user mobility management scheme based on user mobility model is considered in order to optimize the dwell time of users in the overlay convergent networks. This Mobile IP user mobility management will be very useful to model the user mobility behaviors and can be used to estimate the signaling traffic and frequency spectrum demands for massive data transfer for the heterogeneous overlay convergent networks.

Keywords

Mobility Management; Heterogeneous Networks; Cognitive Networking;

Citations & Related Records

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