Towards Reconstructing Routing Paths in Large Scale Sensor Networks - 2016


In wireless sensor networks, sensor nodes are typically self-organized, delivering knowledge to a central sink during a multi-hop manner. Reconstructing the per-packet routing path permits fine-grained diagnostic analysis and performance optimizations of the network. The performances of existing path reconstruction approaches, but, degrade rapidly in large scale networks with lossy links. This paper presents Pathfinder, a strong path reconstruction method against packet losses plus routing dynamics. At the node aspect, Pathfinder exploits temporal correlation between a group of packet paths and efficiently compresses the path data using path difference. At the sink aspect, Pathfinder infers packet paths from the compressed data and employs intelligent path speculation to reconstruct the packet methods with high reconstruction ratio. We have a tendency to propose a unique analytical model to research the performance of Pathfinder. We tend to any evaluate Pathfinder compared with 2 most connected approaches using traces from a massive scale deployment and intensive simulations. Results show that Pathfinder outperforms existing approaches, achieving both high reconstruction ratio and low transmission price.

Did you like this research project?

To get this research project Guidelines, Training and Code... Click Here

PROJECT TITLE :Routing, code, and spectrum assignment, subcarrier spacing, and filter configuration in elastic optical networks [Invited]ABSTRACT:Abstract???In elastic optical networks (EONs), the modulation format can be configured
PROJECT TITLE :Time-Aware VMFlow Placement, Routing, and Migration for Power Efficiency in Data CentersABSTRACT:Increased power usage and network performance variation thanks to best-effort bandwidth sharing significantly affect
PROJECT TITLE :Reconstructing the feedback polynomial of a linear scrambler with the method of hypothesis testingABSTRACT:Blind identification of the feedback polynomial during a linear scrambler is a vital element in the wireless
PROJECT TITLE:Reconstructing Operating Reserve: Flexibility for Sustainable Power SystemsABSTRACT:Traditionally, the look of operating reserve has been drained terms of capacity and average constant ramping requirements, whereas
PROJECT TITLE : Video Dissemination over Hybrid Cellular and Ad Hoc Networks - 2014 ABSTRACT: We study the problem of disseminating videos to mobile users by using a hybrid cellular and ad hoc network. In particular, we formulate

Ready to Complete Your Academic MTech Project Work In Affordable Price ?

Project Enquiry