National Changhua University of Education Institutional Repository : Item 987654321/11654
English  |  正體中文  |  简体中文  |  全文笔数/总笔数 : 6507/11669
造访人次 : 29946393      在线人数 : 609
RC Version 3.2 © Powered By DSPACE, MIT. Enhanced by NTU Library IR team.
搜寻范围 进阶搜寻

jsp.display-item.identifier=請使用永久網址來引用或連結此文件: http://ir.ncue.edu.tw/ir/handle/987654321/11654

题名: A handover scheme in heterogeneous wireless networks
作者: Tang, Yuliang;Shih, Ming-Yi;Lin, Chun-Cheng;Kou, Guannan;Deng, Der-Jiunn
贡献者: 資訊工程學系
关键词: Vertical handover;MIH;IMS;FMIP;NS2
日期: 2010-05
上传时间: 2012-06-18T02:32:43Z
出版者: Springer Verlag
摘要: In order to achieve seamless handover for real-time applications in the IP Multimedia Subsystem (IMS) of the next-generation network, a multi-protocol combined handover mechanism is proposed in this paper. We combine SIP (Session Initiation Protocol), FMIP (Fast Mobile IPv6 Protocol) and MIH (Media Independent Handover) protocols by cross-layer design and optimize those protocols’ signaling flows to improve the performance of vertical handover. Theoretical analysis and simulation results illustrate that our proposed mechanism performs better than the original SIP and MIH combined handover mechanism in terms of service interrupt time and packet loss.
關聯: 5th International Conference on Advances in Grid and Pervasive Computing, GPC 2010, Hualien, May 10-13, 2010: 632-641
显示于类别:[資訊工程學系] 會議論文

文件中的档案:

档案 大小格式浏览次数
2050400816001.pdf78KbAdobe PDF520检视/开启


在NCUEIR中所有的数据项都受到原著作权保护.

 

DSpace Software Copyright © 2002-2004  MIT &  Hewlett-Packard  /   Enhanced by   NTU Library IR team Copyright ©   - 回馈