A partition network model for ad hoc networks

Tzu Chiang Chiang, Hsien Ming Tsai, Yueh Min Huang

研究成果: Conference contribution

13 引文 斯高帕斯(Scopus)

摘要

The broadcast storm becomes a very serious problem for ad hoc networks to migrate into the overlay networks for the application of group communications. The main concept of virtual subnet technology is the capability to group users into broadcast domains, which divides a virtual subnet into logic, instead of physical, segments and reduces the traffic overhead. With this characteristic, we propose a novel interoperability: network model integrating a self-organizing ad hoc network and the Internet/a conventional network with the partition of physical/virtual subnets. Moreover, we describe a protocol to establish the virtual broadcast domains by using the IPv6 multicast-membership in ad hoc networks and perform IP-based network communications in a multi-switch backbone. Since the virtual subnet technology functions by logically segmenting the network into different broadcast domains, packets can only be delivered between fixed/mobile nodes with the same virtual identity. Therefore we can prevent the broadcast storm problem in MANET. The hierarchical networks, physical/virtual subnets, addressing method and mobility management are described, and some performance issues are evaluated.

原文English
主出版物標題2005 IEEE International Conference on Wireless and Mobile Computing, Networking and Communications, WiMob'2005
頁面467-472
頁數6
出版狀態Published - 2005
事件2005 IEEE International Conference on Wireless and Mobile Computing, Networking and Communications, WiMob'2005 - Montreal, QC, Canada
持續時間: 2005 八月 222005 八月 24

出版系列

名字2005 IEEE International Conference on Wireless and Mobile Computing, Networking and Communications, WiMob'2005
3

Other

Other2005 IEEE International Conference on Wireless and Mobile Computing, Networking and Communications, WiMob'2005
國家/地區Canada
城市Montreal, QC
期間05-08-2205-08-24

All Science Journal Classification (ASJC) codes

  • 工程 (全部)

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