| Authors |
Y. Ohtomo, K. Kobayashi, M. Katayama |
| Title |
An Access Control Method Using Repeaters for Multipoint Cyclic Data Gathering Over a PLC Network |
| Authority |
IEEE International Symposium on Power Line Communications and Its Applications (ISPLC), pp.376-381 |
| Summary |
This manuscript proposes a media access control method for a multipoint cyclic data gathering system, in which each node transmits its data to a base-station periodically. In the proposed method, by broadcasted ACK/NACK signals form the base-station, assignment of a proper time slot for each node is ensured once the node succeeds to transfer its data. As a solution of the difference of channel characteristic between each node and the base-station, repeaters are introduced in the proposed system. By observing ACK/NACK signals from the base-station, the repeaters detect packet losses, and repeat the packets to the base-station. It is confirmed that the proposed scheme outperforms the conventional method in packet throughput. |
| 年月 |
2011年4月 |
| DOI/Handle |
DOI:10.1109/ISPLC.2011.5764426
|
| 開催場所 |
Udine, Italy |
| 研究テーマ |
電力線通信システム
|
| 言語 |
英語 |
| 原稿/プレゼン資料 |
 /  (ローカル限定) |
