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A Novel PROMSIS Vertical Handoff Decision Algorithm for Heterogeneous Wireless Networks
Joint Authors
Liu, Shengmei
Zheng, Zhongjiu
Pan, Su
Source
International Journal of Distributed Sensor Networks
Issue
Vol. 2013, Issue - (31 Dec. 2013), pp.1-6, 6 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2013-09-18
Country of Publication
Egypt
No. of Pages
6
Main Subjects
Telecommunications Engineering
Information Technology and Computer Science
Abstract EN
A novel preference ranking organization method by similarity to ideal solution (PROMSIS) vertical handoff algorithm is proposed for heterogeneous wireless networks, and its essential idea includes the preference structure of the PROMETHEE and the concept of Euclid distance of the TOPSIS.
Four 3GPP defined traffic classes are considered in performance evaluation.
An attribute matrix is constructed considering some major attributes.
Handoff decision meeting multiattribute QoS requirement is made according to the traffic features.
The weight relation of decision elements is determined with the least square (LS) approach.
The final decision is made using the proposed PROMSIS algorithm based on the attribute matrix and weight vector.
The simulation results have manifested that the proposed PROMSIS algorithm can provide satisfactory vertical handoff performance, and the LS-PROMSIS algorithm can be fit to the characteristics of the traffic.
American Psychological Association (APA)
Liu, Shengmei& Zheng, Zhongjiu& Pan, Su. 2013. A Novel PROMSIS Vertical Handoff Decision Algorithm for Heterogeneous Wireless Networks. International Journal of Distributed Sensor Networks،Vol. 2013, no. -, pp.1-6.
https://search.emarefa.net/detail/BIM-502923
Modern Language Association (MLA)
Liu, Shengmei…[et al.]. A Novel PROMSIS Vertical Handoff Decision Algorithm for Heterogeneous Wireless Networks. International Journal of Distributed Sensor Networks Vol. 2013, pp.1-6.
https://search.emarefa.net/detail/BIM-502923
American Medical Association (AMA)
Liu, Shengmei& Zheng, Zhongjiu& Pan, Su. A Novel PROMSIS Vertical Handoff Decision Algorithm for Heterogeneous Wireless Networks. International Journal of Distributed Sensor Networks. 2013. Vol. 2013, no. -, pp.1-6.
https://search.emarefa.net/detail/BIM-502923
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-502923