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| Title | Location assisted routing with network coding in vehicular delay tolerant networks |
| Creator | Tsai, Tzu-Chieh;Chen, Chieh-Cheng 蔡子傑 |
| Contributor | 資科系 |
| Key Words | Bandwidth consumption; Data transport; Delay tolerant networks; Location assisted; Moving direction; routing; Wireless networks; Network coding |
| Date | 2012 |
| Date Issued | 10-Apr-2015 15:35:13 (UTC+8) |
| Summary | This paper proposed a routing protocol integrating both the characteristic of the flooding-based protocol and forwarding-based protocol. The basic idea of our protocol is to let message be forwarded to the nodes moving toward or closer to destination. When nodes contact with each other, our approach will utilize the path of the node, node`s moving direction and velocity to estimate the probability to reach the destination of the message. At the same time, we exploit network coding to transmit coded block instead of message fragment in order to avoid sending redundant replication. In this way, data transport is more reliable and more robust to packet losses or delays. From the results of simulation, we could see that our protocol has enhanced performance, especially for the bandwidth consumption compared to other protocols. © 2012 IEEE. |
| Relation | 2012 1st IEEE International Conference on Communications in China, ICCC 2012 10.1109/ICCChina.2012.6356967 |
| Type | conference |
| DOI | http://dx.doi.org/10.1109/ICCChina.2012.6356967 |
| dc.contributor | 資科系 | |
| dc.creator (作者) | Tsai, Tzu-Chieh;Chen, Chieh-Cheng | |
| dc.creator (作者) | 蔡子傑 | zh_TW |
| dc.date (日期) | 2012 | |
| dc.date.accessioned | 10-Apr-2015 15:35:13 (UTC+8) | - |
| dc.date.available | 10-Apr-2015 15:35:13 (UTC+8) | - |
| dc.date.issued (上傳時間) | 10-Apr-2015 15:35:13 (UTC+8) | - |
| dc.identifier.uri (URI) | http://nccur.lib.nccu.edu.tw/handle/140.119/74459 | - |
| dc.description.abstract (摘要) | This paper proposed a routing protocol integrating both the characteristic of the flooding-based protocol and forwarding-based protocol. The basic idea of our protocol is to let message be forwarded to the nodes moving toward or closer to destination. When nodes contact with each other, our approach will utilize the path of the node, node`s moving direction and velocity to estimate the probability to reach the destination of the message. At the same time, we exploit network coding to transmit coded block instead of message fragment in order to avoid sending redundant replication. In this way, data transport is more reliable and more robust to packet losses or delays. From the results of simulation, we could see that our protocol has enhanced performance, especially for the bandwidth consumption compared to other protocols. © 2012 IEEE. | |
| dc.format.extent | 176 bytes | - |
| dc.format.mimetype | text/html | - |
| dc.relation (關聯) | 2012 1st IEEE International Conference on Communications in China, ICCC 2012 | |
| dc.relation (關聯) | 10.1109/ICCChina.2012.6356967 | |
| dc.subject (關鍵詞) | Bandwidth consumption; Data transport; Delay tolerant networks; Location assisted; Moving direction; routing; Wireless networks; Network coding | |
| dc.title (題名) | Location assisted routing with network coding in vehicular delay tolerant networks | |
| dc.type (資料類型) | conference | en |
| dc.identifier.doi (DOI) | 10.1109/ICCChina.2012.6356967 | en_US |
| dc.doi.uri (DOI) | http://dx.doi.org/10.1109/ICCChina.2012.6356967 | en_US |