Abstract
In wireless sensor and actor network research, the commonly used mobility models for a mobile actor are random walk model, random waypoint mobility model, or variants thereof. For a fully connected network, the choice of mobility model for the actor is not critical because, there is at least one assured path from the sensor nodes to the actor node. But, for a sparsely connected network where information cannot propagate beyond a cluster, random movement of the actor may not be the best choice to maximize event detection and subsequent action. This paper presents static and dynamic intelligent mobility models that are based on the inherent clusters’ information of a sparsely connected network. Simulation results validate the idea behind the intelligent mobility models and provide insights into the applicability of these mobility models in different application scenarios.
Similar content being viewed by others
References
Akyildiz, I., & Kasimoglu, I. (2004). Wireless sensor and actor networks: Research challenges. Ad Hoc Networks Journal, 2(4), 351–367.
Downard, I. (2004). Simulating sensor networks in NS-2, NRL/FR/5522–04-10073, Naval Research Laboratory, Washington, D.C., May 2004.
Gu, Y., Bozdag, D., Ekici, E., Ozguner, F., & Lee, C.-G. (2005). Partitioning based mobile element scheduling in wireless sensor networks. In Proceedings of IEEE Secon’05 (pp. 386–395).
Jain, S., Shah, R., Brunette, W., Borriello, G., & Roy, S. (2006). Exploiting mobility for energy efficient data collection in wireless sensor networks. Mobile Networking Applications, 11(3), 327–339.
Kunz, T. Multicasting in mobile ad-hoc networks: achieving high packet delivery ratios. In CASCON ’03: Proceedings of the 2003 conference of the Centre for Advanced Studies on Collaborative research (pp. 156–170).
Mao, G., Fidan, B., & Anderson, B. (2007). Wireless sensor network localization techniques. Computer Networks.
McCanne, S., & Floyd, S. ns–Network Simulator. Available from http://www-mash.cs.berkeley.edu/ns/.
Melodia, T., Pompili, D., & Akyildiz, I. (2006). A communication architecture for mobile wireless sensor and actor networks. Proceedings of IEEE Secon’06.
Shah, G. A., Bozyigit, M., Akan, O. B., & Baykal, B. (2006). Real-time coordination and routing in wireless sensor and actor networks. In 6th International Conference, NEW2AN.
Shah, R., Roy, S., Jain, S., & Brunette, W. (2003). Data MULEs: Modeling a three-tier architecture for sparse sensor networks. IEEE SNPA Workshop.
Zhao, W., & Ammar, M. Message ferrying: proactive routing in highly-partitioned wireless ad hoc networks. In FTDCS ’03: Proceedings of the ninth IEEE workshop on future trends of distributed computing systems.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Krishnakumar, S.S., Abler, R.T. Intelligent actor mobility in wireless sensor and actor networks. Telecommun Syst 40, 141–149 (2009). https://doi.org/10.1007/s11235-008-9135-8
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11235-008-9135-8