Opportunistic routing using prioritized forwarders with retransmission control

• Autorzy: Yamazaki T. , Yamamoto R. , Miyoshi T. , Asaka T. , Tanaka Y.

Identyfikatory

DOI

10.1515/ipc-2016-0005

• Języki publikacji: EN

Abstrakty

EN

In ad hoc networks, broadcastbased forwarding protocols called opportunistic routing have been proposed. In general backoff-based opportunistic routing protocols, each receiver autonomously makes a forwarding decision using a random back off time based on logical distance. However, each potential forwarder must wait for the expiration of the backoff timer before the packet forwarding. Moreover, they cannot gain forwarding path diversityinsparseenvironments. Inthispaper,we propose a novel forwarder selection method for opportunistic routing. In the proposed method, a terminal called, a prioritized forwarder, and which is selected from among neighbours and can forward packets without using the backoff time. In addition, we integrate a hop-by-hop retransmission control in the proposed method, wchich improvesthe packet transmission success rate in sparse environments. We evaluate the proposed method in comparison with the conventional protocols in computer simulations.

Słowa kluczowe

EN

ETX; AODV; ad hoc network

• Wydawca: Instytut Telekomunikacji i Informatyki Uniwersytetu Technologiczno-Przyrodniczego w Bydgoszczy
• Czasopismo: Image Processing & Communications
• Rocznik: 2016
• Tom: Vol. 21, no. 1
• Strony: 55--64
• Opis fizyczny: Bibliogr. 7 poz., rys., tab.

Twórcy

autor

Yamazaki T.

• Department of Communications and Computer Engineering, Waseda University, 3–4–1 Okubo, Shinjuku-ku, Tokyo, 169–8555, Japan

autor

Yamamoto R.

• Graduate School of Informatics and Engineering, The University of Electro-Communications, 1–5–1 Chofugaoka, Chofu-shi, Tokyo, 182–8585, Japan
• Global Information and Telecommunication Institute, Waseda University, 3–4–1 Okubo, Shinjuku-ku, Tokyo, 169–8555, Japan

autor

Miyoshi T.

• Global Information and Telecommunication Institute, Waseda University, 3–4–1 Okubo, Shinjuku-ku, Tokyo, 169–8555, Japan
• College of Systems Engineering and Science, Shibaura Institute of Technology, 307 Fukasaku, Minuma-ku, Saitama-shi, Saitama, 337–8570, Japan

autor

Asaka T.

• Faculty of System Design, Tokyo Metropolitan University, 6–6 Asahigaoka, Hino-shi, Tokyo, 191–0065, Japan

autor

Tanaka Y.

• Department of Communications and Computer Engineering, Waseda University, 3–4–1 Okubo, Shinjuku-ku, Tokyo, 169–8555, Japan
• Global Information and Telecommunication Institute, Waseda University, 3–4–1 Okubo, Shinjuku-ku, Tokyo, 169–8555, Japan

Bibliografia

• [1] Biswas S., Morris R. (2005, October). ExOR: opportunistic multi-hop routing for wireless networks, ACM SIGCOMM Computer Communication Review, 35(4), 133–144.
• [2] Chen, G.G., Branch, J.W., Szymanski B.K. (2005, August). Self-selective routing for wireless ad hoc networks, Proc. IEEE International Conference on Wireless and Mobile Computing, Networking and Communications (WiMob 2005), 3, 57–64.
• [3] Johnson, D., Hu, Y., Maltz, D. (2007, February). The dynamic source routing protocol (DSR) for mobile ad hoc networks for IPv4, RFC 4728, IETF.
• [4] Liu, H., Zhang, B., Mouftah, H.T., Shen, X., Ma J. (2009, December). Opportunistic routing for wireless ad hoc and sensor networks: present and future directions. IEEE Communications Magazine, 47(12), 103–109.
• [5] Meisel, M., Pappas, V., Zhang, L. (2010, September). Listen first, broadcast later: topology-agnostic forwarding under high dynamics, Proc. Annual Conference of the International Technology Alliance (ACITA 2010).
• [6] Perkins, C.E., Royer, E.M. (1999, February). Adhoc on-demand distance vector routing, Proc. 2nd IEEE Workshop on Mobile Computing Systems and Applications (WMCSA 1999), 90–100.
• [7] QualNet, website. http://web.scalable-networks.com/qualnetnetwork-simulator

Uwagi

PL

Opracowanie ze środków MNiSW w ramach umowy 812/P-DUN/2016 na działalność upowszechniającą naukę.