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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Seokhoon Yoon Ngo, H.Q. Chunming Qiao |
| Copyright Year | 2007 |
| Description | Author affiliation: Comput. Sci. & Eng., State Univ. of New York at Buffalo, Buffalo, NY (Seokhoon Yoon; Ngo, H.Q.; Chunming Qiao) |
| Abstract | This paper proposes an ITS system that uses not only integrated cellular and ad hoc relaying technologies, but also users' mobility profiles. It focuses on a subsystem where cellular bandwidth is used mostly for control signals, and an ad hoc distribution network (ADN) is used for file downloading and video streaming. The paper formulates an optimization problem with the objective being to maximize the amount of data to be delivered to a moving vehicles via the ADN, and thereby minimizing the usage of the costly cellular bandwidth for data transfer. Three approaches based on non-linear and linear programs are described and compared, and simulation results indicate that a satisfying performance for file download applications can be achieved. |
| Starting Page | 49 |
| Ending Page | 54 |
| File Size | 676674 |
| Page Count | 6 |
| File Format | |
| ISBN | 9781424416905 |
| DOI | 10.1109/MOVE.2007.4300803 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2007-05-11 |
| Publisher Place | USA |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Cellular networks Computer science Costs Spine Urban areas Bandwidth Streaming media Relays Vehicles Automotive engineering |
| Content Type | Text |
| Resource Type | Article |
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