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RLNC in practical wireless networks
- Kyu-Hwan Lee;
- Jae-Hyun Kim;
- Sunghyun Cho
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2초록
In this paper, we investigate random linear network coding (RLNC) in practical wireless networks. First we apply RLNC in the legacy network (wireless LAN mesh network) of multiple unicasts by the global RLNC. In the simulation results, in the system with the global RLNC, the network load and the power consumption is reduced for the simple topologies. However, the global RLNC cannot be applied to practical network by the decoding failure due to the various direction of each flow in the network. In this paper, we also discuss practical issues such as the hidden node problem, the occurrence of coding opportunity, and the RLNC overhead for RLNC in the wireless network. © Springer International Publishing Switzerland 2014.
키워드
Network coding; RLNC; Wireless LAN; Wireless networks; Codes (symbols); Linear networks; Wireless local area networks (WLAN); Wireless networks; Decoding failure; Hidden node problems; Multiple unicasts; Practical issues; Practical networks; Random Linear Network Coding; RLNC; Wireless LAN mesh network; Network coding
- 제목
- RLNC in practical wireless networks
- 저자
- Kyu-Hwan Lee; Jae-Hyun Kim; Sunghyun Cho
- 발행일
- 2014-06
- 유형
- Conference Paper
- 저널명
- Wireless Algorithms, Systems, and Applications 9th International Conference, WASA 2014, Harbin, China, June 23-25, 2014, Proceedings
- 페이지
- 194 ~ 204
- 언어
- ENG
- 출판사
- Springer Verlag
- 발행국가
- 독일
- 분량
- 11 페이지