두 개의 송신 노드가 경쟁하는 상황의 B-MAC 무선 센서 네트워크 프로토콜 성능 분석을 위한 분석적 모델|RISS 상세보기

다국어 초록 (Multilingual Abstract)

In this paper, we present an analytic model that evaluates the performance of B-MAC protocol under contention transmission conditions of two senders in a single-hop wireless sensor network. Our model considers the impact of several important factors such as sleep cycle, the backoff mechanism and incoming traffic loads. After obtaining the service delay distribution of a sending node and expected delay of a receiving node, an iterative algorithm is presented for calculating the performance measures such as expected energey consumption usage per packet and latency. Simulation results show that the proposed analytic model can accurately estimate the performance measures under different traffic conditions.

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목차 (Table of Contents)

Abstract
1. 서론
2. B-MAC 프로토콜의 분석적 모델링
3. B-MAC 성능척도의 계산
4. 실험 예제

Abstract
1. 서론
2. B-MAC 프로토콜의 분석적 모델링
3. B-MAC 성능척도의 계산
4. 실험 예제
5. 결론 및 추후 연구 방향
참고문헌
〈부록〉 기호 정의

참고문헌 (Reference)

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6 Zhai, Hongqiang, "Performance analysis of IEEE 802. 11 MAC protocols in wireless LANs" 4 : 917-931, 2004

7 Ye, W, "Medium access control with coordinated, adaptive sleeping for wireless sensor networks" 12 (12): 493-, 2004

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10 Stone, K, "Efficient duty cycling through prediction and sampling in wireless sensor networks" 7 : 1087-1102, 2007