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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Shen Xiaodong Tang Mei Wang Ying Liu Baoling Zhang Ping |
| Copyright Year | 2006 |
| Description | Author affiliation: Wireless Technol. Innovation Inst., Beijing Univ. of Posts & Telecommun. (Shen Xiaodong; Tang Mei; Wang Ying; Liu Baoling; Zhang Ping) |
| Abstract | Relay is emerged recently as a promising solution not only to improve coverage but also end-to-end date rate. How to manage the radio resources effectively for the integrated cellular network are the key issues to be studied. The paper re-evaluates the traditional concept of adjustment and optimization for the call routing and congestion control as call routing and admission control (CRAC). With respect to the mobility and the variable wireless environment, the call re-routing algorithm which implements the intelligence and adaptability is also studied as call re-routing control (CRRC). The joint routing and re-routing control (JoRR) algorithm is proposed to realizes the global optimization of the existing algorithms two schemes, namely centralized architecture (CA) and decentralized architecture (DA), are studied to implement the JoRR algorithm whose criterion is selected by considering the characteristics of the integrated cellular system and the tradeoff between the cost and the effectivity. At last, a set of system-level performance evaluation is provided based on the characteristics of the new network architecture |
| Sponsorship | IEEE Commun. Soc |
| Starting Page | 1 |
| Ending Page | 5 |
| File Size | 6406566 |
| Page Count | 5 |
| File Format | |
| ISBN | 1424405734 |
| DOI | 10.1109/APCC.2006.255928 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2006-08-31 |
| Publisher Place | South Korea |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Routing Control systems Relays Cellular networks Land mobile radio cellular systems Communication system control Resource management Admission control Algorithm design and analysis Spread spectrum communication Joint Routing and Re-routing Control (JoRR) Relay routing Call routing and admission control (CRAC) Call re-routing control (CRRC) |
| Content Type | Text |
| Resource Type | Article |
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