Abstract
Recently, wireless sensor networks have been researched as core technologies for ubiquitous computing. In wireless sensor networks, a sensor node has typically small amount of memory, a processor with low computing power, and wireless interface of low bandwidth. Many sensor nodes should be placed to gather information in a large area because of small sensing range of the sensor nodes and limitation of wireless communications. In this paper, the cluster structure is used to organize large-scale sensor networks. Here, we propose a delay reduction scheme based on network coding for voice traffic by coping with the congestion problem in large-scale sensor networks. Finally, the simulation results show that the proposed scheme can reduce the transmission delay significantly.
This is a preview of subscription content, log in via an institution to check access.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
References
Gnawali, O., Greenstein, B., Jang, K.: The Tenet Architecture for Tiered Sensor Networks. In: Sensys 2006 (November 2006)
Sharma, T.P., Joshi, R.C., Misra, M.: GBDD: Grid Based Data Dissemination in Wireless Sensor Networks. In: 16th International Conference on Advanced Computing and Communications (ADCOM 2008), pp. 234–240 (December 2008)
Katti, S., Rahul, H., Hu, W., Katabi, D., Medard, M., Crowcroft, J.: XORs in the air: practical wireless network coding. In: Proc. ACM SIGCOMM (2006)
Ahlsede, R., Cai, N., Li, S.R., Yeung, R.W.: Network information flow. IEEE Trans. Info. Theory 46(4), 1204–1216 (2000)
Szewczyk, R., Mainwaring, A., Anderson, J., Culler, D.: An analysis of a large scale habitat monitoring application. In: Proceedings of SenSys 2004 (November 2004)
Baker, D., Ephremides, A.: The Architectural Organization of a Mobile Radio Network via a Distributed Algorithm. IEEE Transactions on Communications 29(11), 1694–1701 (1981)
Lin, C.R., Gerla, M.: Adaptive clustering for mobile wireless networks. IEEE Journal on Selected Areas in Communications 15(7), 1265–1275 (1997)
Xu, Y., Heidemann, J., Estrin, D.: Geography-Informed Energy Conservation for Ad Hoc Routing. In: Proceedings of the ACM/IEEE International Conference on Mobile Computing and Networking (MOBICOM), pp. 70–84 (July 2001)
Chen, B., Jamieson, K., Balakrishnan, H., Morris, R.: Span: an Energy-Efficient Coordination Algorithm for Topology Maintenance in Ad Hoc Wireless Networks. ACM Wireless Networks 8(5) (September 2002)
Cerpa, A., Estrin, D.: ASCENT: Adaptive Self-Configuring Sensor Networks Topologies. In: Proceedings of IEEE INFOCOM (June 2002)
Heinzelman, W., Chandrakasan, A., Balakrishnan, H.: Energy-efficient Communication Protocol for Wireless Sensor Networks. In: Proceedings of the Hwaii International Conference on System Science (January 2000)
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2011 Springer-Verlag Berlin Heidelberg
About this paper
Cite this paper
Joe, I., Kim, K. (2011). A Delay Reduction Scheme Based on Network Coding for Voice Traffic in Large-Scale Wireless Sensor Networks. In: Lee, G., Howard, D., Ślęzak, D. (eds) Convergence and Hybrid Information Technology. ICHIT 2011. Lecture Notes in Computer Science, vol 6935. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-24082-9_41
Download citation
DOI: https://doi.org/10.1007/978-3-642-24082-9_41
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-642-24081-2
Online ISBN: 978-3-642-24082-9
eBook Packages: Computer ScienceComputer Science (R0)