Distributed fair cooperative routing in multi-gates wireless mesh network
Existing cooperative routings cannot fairly allocate the wireless resources,which results in that the throughput of minimum flow cannot satisfy the performance requirement.The multiple flow cooperative routing problem is formulated as a convex optimization problem with the goal of maximizing network...
Saved in:
| Main Authors: | , , , , |
|---|---|
| Format: | Article |
| Language: | zho |
| Published: |
Editorial Department of Journal on Communications
2015-02-01
|
| Series: | Tongxin xuebao |
| Subjects: | |
| Online Access: | http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2015046/ |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1841539682062565376 |
|---|---|
| author | Hong QIAO Da-fang ZHANG Kun XIE Shi-ming HE Ji ZHANG |
| author_facet | Hong QIAO Da-fang ZHANG Kun XIE Shi-ming HE Ji ZHANG |
| author_sort | Hong QIAO |
| collection | DOAJ |
| description | Existing cooperative routings cannot fairly allocate the wireless resources,which results in that the throughput of minimum flow cannot satisfy the performance requirement.The multiple flow cooperative routing problem is formulated as a convex optimization problem with the goal of maximizing network utility.Based on dual decomposition and subgradient method,a distributed fair cooperative routing algorithm in multi-gates wireless mesh network-FCRMG is proposed.The simulation results show that,FCRMG can largely improve the throughput of the minimum flow without decreasing the total network throughput,compared with uncooperative routing based on expected transmission time metric and cooperative routing based on contention aware metric. |
| format | Article |
| id | doaj-art-bb8c9816a11c4043b435a419640644c7 |
| institution | Kabale University |
| issn | 1000-436X |
| language | zho |
| publishDate | 2015-02-01 |
| publisher | Editorial Department of Journal on Communications |
| record_format | Article |
| series | Tongxin xuebao |
| spelling | doaj-art-bb8c9816a11c4043b435a419640644c72025-01-14T06:46:01ZzhoEditorial Department of Journal on CommunicationsTongxin xuebao1000-436X2015-02-013617518559691854Distributed fair cooperative routing in multi-gates wireless mesh networkHong QIAODa-fang ZHANGKun XIEShi-ming HEJi ZHANGExisting cooperative routings cannot fairly allocate the wireless resources,which results in that the throughput of minimum flow cannot satisfy the performance requirement.The multiple flow cooperative routing problem is formulated as a convex optimization problem with the goal of maximizing network utility.Based on dual decomposition and subgradient method,a distributed fair cooperative routing algorithm in multi-gates wireless mesh network-FCRMG is proposed.The simulation results show that,FCRMG can largely improve the throughput of the minimum flow without decreasing the total network throughput,compared with uncooperative routing based on expected transmission time metric and cooperative routing based on contention aware metric.http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2015046/cooperative routingfairnesswireless mesh networkconvex optimization |
| spellingShingle | Hong QIAO Da-fang ZHANG Kun XIE Shi-ming HE Ji ZHANG Distributed fair cooperative routing in multi-gates wireless mesh network Tongxin xuebao cooperative routing fairness wireless mesh network convex optimization |
| title | Distributed fair cooperative routing in multi-gates wireless mesh network |
| title_full | Distributed fair cooperative routing in multi-gates wireless mesh network |
| title_fullStr | Distributed fair cooperative routing in multi-gates wireless mesh network |
| title_full_unstemmed | Distributed fair cooperative routing in multi-gates wireless mesh network |
| title_short | Distributed fair cooperative routing in multi-gates wireless mesh network |
| title_sort | distributed fair cooperative routing in multi gates wireless mesh network |
| topic | cooperative routing fairness wireless mesh network convex optimization |
| url | http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2015046/ |
| work_keys_str_mv | AT hongqiao distributedfaircooperativeroutinginmultigateswirelessmeshnetwork AT dafangzhang distributedfaircooperativeroutinginmultigateswirelessmeshnetwork AT kunxie distributedfaircooperativeroutinginmultigateswirelessmeshnetwork AT shiminghe distributedfaircooperativeroutinginmultigateswirelessmeshnetwork AT jizhang distributedfaircooperativeroutinginmultigateswirelessmeshnetwork |