Earticle

초록

영어

Various design schemes for network using wireless sensor nodes have been widely studied on the several application areas ranging from the real world information collection to environmental monitor. Currently, the schemes are focused on the design of sensor network for low power consumption, power-aware routing protocol, micro miniature operating system and sensor network middleware. The indoor localization system that identifies the location of the distributed nodes in a wireless sensor network requires features dealing with mobility, plurality and other environmental constraints of a sensor node. In this paper, we present an efficient location system to cope with mobility of multiple mobile nodes by designing a location handler that processes location information selectively depending on the nodes' density in a specific region. In order to resolve plurality of multiple mobile nodes, a routing method for the location system is also proposed to avoid the occurrence of overlapped location data.

목차

Abstract
 1. Introduction
 2. Related Work
 3. Location system for multiple mobile node
  3.1. System overview
  3.2. System platform for implementation
  3.3. System operation
  3.4 The plurality character
 4. performance evaluation
 5. Conclusions 
 References

키워드

저자

• Kim, Ki-Hyeon [ Dept. of Information and communication engineering, Daegu University ]
• Ha, Bong-Soo [ Dept. of Information and communication engineering, Daegu University ]
• Lee, Yong-Doo [ Dept. of Information and communication engineering, Daegu University ]
• Hong, Won-Kee [ Dept. of Information and communication engineering, Daegu University ]

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  한국정보기술응용학회 학술대회

• 간기

  부정기

• 수록기간

  2001~2011

• 십진분류

  KDC 005 DDC 005