Summary
Asia-Pacific Conference on Communications
2008
Session Number:15-PM2-D
Session:
Number:1569129020
Adaptive Network Access Mechanism for Multi-interfaced Terminal over Heterogeneous Wireless Networks
Jong Min Lee, Seung Hyun Jeon, Jun Kyun Choi,
pp.-
Publication Date:2008/10/14
Online ISSN:2188-5079
DOI:10.34385/proc.27.1569129020
Summary:
This paper proposes adaptive network access mechanism to support multi-interfaced terminal over heterogeneous wireless networks. Mobile devices equipped with multi mode interfaces perform an access request based on information of available access networks with cost function. The proposed cost function adopts the minimum required bandwidth and signal to interference plus noise ratio (SINR). In order to evaluate the performance, we compare the proposed algorithm against traditional algorithms. Simulation results show that the proposed algorithm improves the blocking probability and throughput.