Paulami Dey

Work place: National Institute of Technology, Durgapur, Durgapur-713209, West Bengal, India



Research Interests: Applied computer science, Computational Science and Engineering, Computer systems and computational processes, Theoretical Computer Science, Data Structures and Algorithms


Paulami Dey, passed B.Tech from WBUT, India in 2011. She completed M.TECH in Computer Science and Engineering department at National Institute of Technology, Durgapur, India in 2013. Currently she is working in IBM India Pvt. Ltd. as an Associate System Engineer.

Author Articles
A New QUERY-REPLY Driven Routing Protocol with Reachability Analysis for Mobile Networks: DAG based Approach

By Paulami Dey Parag Kumar Guha Thakurta

DOI:, Pub. Date: 8 Oct. 2013

An efficient Query-Reply based routing protocol for mobile networks is proposed in this paper. The alternative paths have been generated between source and destination nodes in the network. A Directed Acyclic Graph (DAG) is developed on the basis of selected right path among the alternatives. The reachability relationship is established on DAG and subsequently it introduces a proactive routing approach. As a result, the time complexity for the proposed routing method is reduced to a desired extent. The simulation studies confirm the improvements of the proposed model over the others.

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