Recent wireless sensor networks (WSNs) are getting progressively advanced with developing network scale and therefore dynamic nature of wireless communications. Several diagnostic approaches depend upon per-packet routing ways for correct and fine-grained analysis of the advanced network behaviors. Here we analyzed various path inference approaches to reconstruct routing paths. Based on the earlier contribution and recent studies, iPath provides an efficient and optimal routing path and iPath achieves much higher reconstruction ratios under different network settings compared to other state of the art approaches. The main theme of ipath is to construct a long path from the known short paths. This Process starts with primary paths and then conducts path inference repeatedly.

Estimation, way recreation, Wireless sensor systems

[1] M. Ceriotti et al., “Monitoring heritage buildings with Wireless sensor networks: The Torre Aquila deployment” in Proc. IPSN, 2009, pp. 277–288.
[2] Roberto Di Petro, Gabriele Logier, Claudio Oriented, and Gene Tsudik, “United We Stand: Intrusion Resilience in Mobile Unattended WSNs”, IEEE Transactions on Mobile Computing, Vol. 12, NO. 7, July 2013
[3] M. Kavitha “A Novel Routing Scheme to Avoid Link Error and Packet Dropping in Wireless Sensor Networks” International Journal of Computer Networks and Applications(IJCNA), DOI:10.22247/ijcna/2016/v3/i4/48569 Volume 3, Issue 4, July – August (2016).
[4] Merlyn, A. Anuba, and A. Anuja Merlyn. "Energy Efficient Routing (EER) For Reducing Congestion and Time Delay in Wireless Sensor Network." International Journal of Computer Networks and Applications 1.1 (2014): 110.
[5] Labrador, Miguel A., and Pedro M. Wightman. "Topology Control in Wireless Sensor Networks: with a companion simulation tool for teaching and research". Springer Science and Business Media, 2009.
[6] Acs, Gergely, and LeventeButtyán. "A taxonomy of routing protocols for Wireless sensor networks" BUTE Telecommunication department (2007)
[7] Li, Xiangfang. "Multilayer Optimization in Wireless Ad Hoc Networks".ProQuest, 2007.
[8] G. WernerAllen, J. Johnson, M. Ruiz, J. Lees and M. Welsh, "Monitoring Volcanic Eruptions with a Wireless Sensor Network", in Second European Workshop on Wireless Sensor Networks (EWSN05), Istanbul, Turkey, 2005.
[9] D. Culler, D. Estrin and M.Srivastava, "Overview of Sensor Networks", IEEE Computer Journal, vol. 37, pp. 41 49, 2004
[10] Y. Liu, K. Liu, and M. Li. Passive diagnosis for Wireless sensor networks.IEEE/ACM Transactions on Networking, Vol. 18, No. 4, 2010.
[11] M. Keller, J. Beutel, and L. Thiele. How was your journey?: "uncovering routing dynamics in deployed sensor networks withmultihop network tomography". Proceedings of SenSys, 2012.
[12] X. Lu, D. Dong, Y. Liu, X. Liao, and L. Shanshan.Pathzip: "Packet path tracing in Wireless sensor networks" Proceedings of MASS, 2012.
[13] Y. Gao, W. Dong, C. Chen, J. Bu, G. Guan, X. Zhang, and X. Liu. "Pathfinder: robust path reconstruction in large scale sensor networks with lossy links". The 21st IEEE International Conference on Network Protocols (ICNP), 2013.