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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Xie Zhi Zhang Ping |
| Copyright Year | 2004 |
| Description | Author affiliation: Wireless Technol. Innovation Lab., Beijing Univ. of Posts & Telecommun., China (Xie Zhi; Zhang Ping) |
| Abstract | The paper presents a scalable DiffServ resource allocation scheme with per-hop and handoff probability featured resource reservation for IP micromobility networks. IP micromobility protocols support fast, seamless, local mobility but they lack a suitable QoS management mechanism. Our proposed scheme extends the DiffServ model for admission control and on-demand resource reservation under IP micromobility. Resource reservation for handoff uses a per-hop scheme which only needs to reassign resources between access point and cross-over node. This reservation has no impact on handoff, so long as the reservation request is fulfilled before the handoff occurs. Also, the feature of handoff probability is taken into account to obtain more precise resource utilization. All resource allocation is based on the DiffServ PHB group interworking flexibly with the IP backbone. The performance analysis and evaluation of our scheme is achieved via modeling and simulation in terms of handoff dropping probability (HDP) and call blocking probability (CBP). |
| Starting Page | 2640 |
| Ending Page | 2644 |
| File Size | 636511 |
| Page Count | 5 |
| File Format | |
| ISBN | 0780385217 |
| ISSN | 10903038 |
| DOI | 10.1109/VETECF.2004.1400535 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2004-09-26 |
| Publisher Place | USA |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Xie Zhi Zhang Ping Quality of service Access protocols Internet Radio access networks Delay Costs Mobile radio mobility management Scalability |
| Content Type | Text |
| Resource Type | Article |
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