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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Chungang Yang Jiandong Li |
| Copyright Year | 2010 |
| Description | Author affiliation: The State Key Lab. of ISN, Xidian University, Xi'an Shannxi, 710071 China (Chungang Yang; Jiandong Li) |
| Abstract | The Next generation wireless system will be heterogeneously made up of multiple radio access networks (RANs) with the different radio access technologies (RATs) as well as subscribers will be equipped with multi-mode, reconfigurable and cognitive equipments, with or without the multi-homing ability. A dynamic resource management mechanism is presented in this paper under the IEEE P1900.4 architecture framework using network utility maximization technologies. This will provide an effective solution for heterogeneous networks to achieve efficient utilization of the various resources, e.g., the radio, the network, the device and the computing resource. Take the end-to-end and overall network performance into account, a double-cycle learning structures based on the utility theory for the terminal and the RAN are proposed, respectively. With the aid of the radio enablers as the interface, the strategy and context information interaction between the terminal and the RAN are investigated. Also, base on the double-cycle learning framework, the interactive protocol between the terminal with RAN and dynamic RAN selection algorithm for the terminal are proposed. Meanwhile, we consider a simple heterogenous scenario to verify the effectiveness of the proposed utility based double cycle learning architecture and the presented algorithms as well as the interactive protocol. |
| Starting Page | 333 |
| Ending Page | 337 |
| File Size | 664824 |
| Page Count | 5 |
| File Format | |
| ISBN | 9781424458509 |
| e-ISBN | 9781424458493 |
| DOI | 10.1109/WCINS.2010.5542313 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2010-06-25 |
| Publisher Place | China |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Network selection Protocols IEEE P1900.4 Heuristic algorithms Rats Next generation networking Radio access networks Utility programs Utility theory Heterogeneous network Network utility maximization Computer architecture Computer networks Cognitive network Resource management |
| Content Type | Text |
| Resource Type | Article |
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