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Design and Implementation of IEEE 802.15.4 Packet Analyzer Based on Embedded Linux

임베디드 리눅스 기반의 IEEE 802.15.4 패킷 분석기 설계 및 구현

  • 이창우 (포항공과대학교 전자전기공학과) ;
  • 조현우 (포항공과대학교 전자전기공학과) ;
  • 반성준 (포항공과대학교 전자전기공학과) ;
  • 김상우 (포항공과대학교 전자전기공학과)
  • Published : 2007.12.01

Abstract

Ubiquitous sensor network (USN) is composed of many sensor nodes which are one of the simplest form of embedded system. In developing the sensor network system, a debugging tool is necessary to test and verify the system. Recently, a so-called packet analyzer has been developed for this purpose, and it supports IEEE 802.15.4 which is considered as the standard for the sensor network protocols. The major function of the packet analyzer is to take RF packets from sensor nodes and show the structure and the data of the packets graphically to the user. However, the conventional packet analyzers do not support remote control because they require a USB interface along with a personal computer. To make it available for remote control, we propose a new packet analyzer based on a server-client scheme in which a server program is implemented on embedded Linux and a client program is implemented on Windows for convenient use.

Keywords

References

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