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PTFW: a protocol testing framework for wireless sensor networks

Published: 21 June 2009 Publication History

Abstract

Protocol testing has been one of the most active fields in computer networks. In Wireless Sensor Networks (WSNs), before directly employing protocols on hardware testbed, we expect an effective test framework to verify the logical correctness of protocols on computers, which could facilitate the whole test process. Towards this goal, this paper introduces an upper test framework in WSNs, namely Protocol Testing Framework for WSNs (PTFW).
PTFW is a visual client-server test framework which is built upon the unique features of WSNs. It is based on the layered architecture of WSNs and uses Finite State Machine (FSM) theory as the kernel. The proposed test framework is developed on Linux Operating System (OS) and coded in standard C language for the consideration of compatibility for real-world implementation.
PTFW provides the standards/specifications of conformance testing for test on hardware testbed. To validate the performance and effectiveness of PTFW, we apply it to a real-world WSNs protocol. The results show that PTFW exhibits excellent visual and real-time features, which bring considerable convenience to the later employments on testbed.

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      cover image ACM Conferences
      IWCMC '09: Proceedings of the 2009 International Conference on Wireless Communications and Mobile Computing: Connecting the World Wirelessly
      June 2009
      1561 pages
      ISBN:9781605585697
      DOI:10.1145/1582379
      Permission to make digital or hard copies of all or part of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage and that copies bear this notice and the full citation on the first page. Copyrights for components of this work owned by others than ACM must be honored. Abstracting with credit is permitted. To copy otherwise, or republish, to post on servers or to redistribute to lists, requires prior specific permission and/or a fee. Request permissions from [email protected]

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      Published: 21 June 2009

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      Author Tags

      1. FSM
      2. PTFW
      3. client-server
      4. protocol test
      5. sensor networks

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