講演抄録/キーワード |
講演名 |
2010-03-03 16:20
Coexistence Manager of Heterogeneous TVWS Networks ○Chen Sun・Ha Nguyen Tran・Yohannes D. Alemseged・Hiroshi Harada(NICT) SR2009-100 |
抄録 |
(和) |
This paper address the coexistence issue of cognitive radio system (CRS). In particular we focus on the coexistence of secondary user (SU) networks or devices. We propose a logical entity named as 把oexistence manager (CM) for the CRS. The CM can access a database where regulatory information and sensing information are stored. It can also obtain the information of SU networks or devices. Based on these information, the
CM makes decision of coexistence and send the commands or messages to the Su networks or devices to make reconfiguration. In this paper, we also give the deployment examples of the CM and present an example protocols of CM in managing two SU networks. |
(英) |
This paper address the coexistence issue of cognitive radio system (CRS). In particular we focus on the coexistence of secondary user (SU) networks or devices. We propose a logical entity named as 把oexistence manager (CM) for the CRS. The CM can access a database where regulatory information and sensing information are stored. It can also obtain the information of SU networks or devices. Based on these information, the
CM makes decision of coexistence and send the commands or messages to the Su networks or devices to make reconfiguration. In this paper, we also give the deployment examples of the CM and present an example protocols of CM in managing two SU networks. |
キーワード |
(和) |
Cognitive radio / coexistence / coexistence manager / dynamic spectrum access / 802.19.1 / / / |
(英) |
Cognitive radio / coexistence / coexistence manager / dynamic spectrum access / 802.19.1 / / / |
文献情報 |
信学技報, vol. 109, no. 442, SR2009-100, pp. 67-71, 2010年3月. |
資料番号 |
SR2009-100 |
発行日 |
2010-02-24 (SR) |
ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
著作権に ついて |
技術研究報告に掲載された論文の著作権は電子情報通信学会に帰属します.(許諾番号:10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
PDFダウンロード |
SR2009-100 |