한국시뮬레이션학회:학술대회논문집 (Proceedings of the Korea Society for Simulation Conference)

한국시뮬레이션학회 (The Korea Society for Simulation)
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IEEE 802.15.4 무선 PAN의 Slotted CSMA/CA MAC 시뮬레이션

Simulation of Slotted CSMA/CA MAC in IEEE 802.15.4 WPAN

  • 이해림 (성균관대학교 정보통신공학부) ;
  • 정민영 (성균관대학교 정보통신공학부) ;
  • 이태진 (성균관대학교 정보통신공학부)
  • Lee Hae Rim (School of Information and Communication Engineering, Sungkyunkwan University) ;
  • Chung Min Young (School of Information and Communication Engineering, Sungkyunkwan University) ;
  • Lee Tae-Jin (School of Information and Communication Engineering, Sungkyunkwan University)
  • 발행 : 2005.05.01
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초록

IEEE 802.15.4 low-rate Wireless Personal Area Networks(WPAN) are expected to provide ubiquitous networking between small personal/home devices and sensors with low power consumption and low cost features. The technology employs special CSMA/CA (Carrier Sense Multiple Access/collision Avoidance) to save power consumption for small or portable WPAN-enabled devices. In this paper, we simulation the slotted CSMA/CA of IEEE 802.15.4 MAC and evaluate its performance limit in order to grasp the characteristics of Medium Access Control (MAC) of IEEE 802.15.4 WPAN.

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