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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Tien-Chi Huang Ming-Shen Jian Chung-Nan Lee |
| Copyright Year | 2005 |
| Description | Author affiliation: Dept. of Comput. Sci., Nat. Sun Yat-Sen Univ., Kaohsiung (Tien-Chi Huang; Ming-Shen Jian; Chung-Nan Lee) |
| Abstract | In mobile IP, a triangular routing problem usually leads to additional delays and non-seamless handoff, which causes the loss of a large amount of in-fly packets. In this paper we propose an adaptive route optimization scheme that considers the seamless handoff and mobility rate. The proposed scheme adopts the mobile routing table scheme and includes an efficient cost function. The cost function is a trade-off between network resources utilized by the routing path and overhead incurred by route optimization. The primary idea is to adaptively determine when to perform route optimization. The effect of the mobility rate and the cell sojourn time of a mobile node are studied. Both new call and handoff call are considered in the cost calculation. Simulation results show that the proposed scheme can effectively reduce the signaling cost |
| Starting Page | 1283 |
| Ending Page | 1288 |
| File Size | 3134814 |
| Page Count | 6 |
| File Format | |
| ISBN | 0780393058 |
| DOI | 10.1109/WIRLES.2005.1549597 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2005-06-13 |
| Publisher Place | USA |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Wireless communication Protocols Wireless networks Telecommunication traffic Birth disorders Routing Cost function Internet IP networks Delay |
| Content Type | Text |
| Resource Type | Article |
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