Policy based intelligent vertical handover algorithm in heterogeneous wireless networks

Sung Hoon Seo, Seung Chan Lee, Joo Seok Song

Research output: Chapter in Book/Report/Conference proceedingConference contribution

5 Citations (Scopus)

Abstract

There are a few representative wireless network access technologies used widely. WCDMA is third generation technology of mobile communication technology supporting high mobility and broad service area. WLAN supports high data rate similar to wired network, and DVB-H supports both data and broadcasting services correspondingly. However, these technologies include some limitations especially on the mobility, data rate, transmission direction, and so on. In order to overcome these limitations, we propose the policy based intelligent vertical handover algorithm in heterogeneous wireless networks. Proposed scheme makes interface selection in the most appropriate way to maximize user throughput of activated service. Simulation results show that our proposed scheme outperforms the existing schemes in terms of energy efficiency and throughput improvement.

Original languageEnglish
Title of host publication2007 International Conference on Convergence Information Technology, ICCIT 2007
Pages1900-1905
Number of pages6
DOIs
Publication statusPublished - 2007 Dec 1
Event2nd International Conference on Convergent Information Technology, ICCIT 07 - Gyongju, Korea, Republic of
Duration: 2007 Nov 212007 Nov 23

Publication series

Name2007 International Conference on Convergence Information Technology, ICCIT 2007

Other

Other2nd International Conference on Convergent Information Technology, ICCIT 07
CountryKorea, Republic of
CityGyongju
Period07/11/2107/11/23

All Science Journal Classification (ASJC) codes

  • Computer Networks and Communications
  • Communication
  • Information Systems and Management

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    Seo, S. H., Lee, S. C., & Song, J. S. (2007). Policy based intelligent vertical handover algorithm in heterogeneous wireless networks. In 2007 International Conference on Convergence Information Technology, ICCIT 2007 (pp. 1900-1905). [4420529] (2007 International Conference on Convergence Information Technology, ICCIT 2007). https://doi.org/10.1109/ICCIT.2007.4420529