Coding-aware real-time routing in multi-hop wireless sensor networks
| Autor: | Ho-gil Cho, Junwhan Kim, Seong-Hee Lee |
|---|---|
| Rok vydání: | 2011 |
| Předmět: |
Routing protocol
Zone Routing Protocol Dynamic Source Routing Static routing Wi-Fi array Wireless network Computer science business.industry Wireless ad hoc network Wireless Routing Protocol Throughput Wireless WAN Geographic routing Hop (networking) Key distribution in wireless sensor networks Routing domain Link-state routing protocol Linear network coding Multipath routing Mobile wireless sensor network Hazy Sighted Link State Routing Protocol business Wireless sensor network Hierarchical routing Computer network |
| Zdroj: | 2011 IEEE International Conference on Consumer Electronics (ICCE). |
| DOI: | 10.1109/icce.2011.5722674 |
| Popis: | Past work has proven that network coding has great potential to improve network throughput in wireless networks. However, coding-aware routing protocols have weakness regarding delivery of time-sensitive data in lossy links. Nevertheless, the improvement from network coding is negligible when using realtime data delivery. We propose coding-aware real-time routing called CARTR that schedules coded and uncoded data in a link. We implement CARTR over IEEE 802.11 and our experimental studies reveal that CARTR improves throughput by 20%. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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