期刊論文
| 學年 | 97 |
|---|---|
| 學期 | 2 |
| 出版（發表）日期 | 2009-07-01 |
| 作品名稱 | On Centralized Scheduling and Channel Assignment Scheme for WiMAX Mesh Networks |
| 作品名稱（其他語言） | |
| 著者 | Tang, Yu-liang; Cheng, Rung-shiang; 吳庭育; Wu, Tin-yu; Yu, Jian-ping |
| 單位 | 淡江大學電機工程學系 |
| 出版者 | 教育部電算中心; 台灣學術網路管理委員會 |
| 著錄名稱、卷期、頁數 | 網際網路技術學刊 = Journal of Internet Technology 10(3), pp.207-215 |
| 摘要 | WiMAX provides a mechanism for creating Multi-hop mesh, which can be deployed as high speed wide-area wireless network. Because multiple-access interference is a major limiting factor for the WiMAX mesh network, Multi-channel transmission can eliminate the interference and improve the throughput of the network. The efficiency of Multi-channel transmission can be affected by the scheduling and channel assignment algorithm. To reap the full performance potential of WiMAX architecture, we propose a new combined centralized scheduling and channel assignment algorithm called ALS-DSATUR (Active Link Scheduling-Degree of SATURation) for use in a Multi-channel Single-transceiver WiMAX mesh network. The proposed scheme can reduce the length of scheduling, particularly for insufficient channels with high network node density, and considerably improve the base station's ggregate throughput to improved mobile magement effacy. |
| 關鍵字 | |
| 語言 | en |
| ISSN | 1607-9264 |
| 期刊性質 | 國內 |
| 收錄於 | |
| 產學合作 | |
| 通訊作者 | |
| 審稿制度 | 否 |
| 國別 | TWN |
| 公開徵稿 | |
| 出版型式 | ,電子版 |
| 相關連結 |
機構典藏連結 ( http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/50563 ) |