Bingwu Kang, Guoqiang Zheng, Fangge Nie, Huahong Ma, Jishun Li, Yujun Xue, Peipei Li
언어
영어(ENG)
URL
https://www.earticle.net/Article/A291248
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원문정보
초록
영어
Competitive MAC protocols become a good choice for Wireless Sensor Network because of their have good dynamic adaptability and so on. However, in general, there is a serious problem of data collision in competitive protocols, so a low collision MAC protocol based on broadcast messages is proposed in this paper, SA-MAC (Self-adaption Advertisement MAC). It uses broadcast messages to make the related nodes working in a scheduled time slot, while the unrelated nodes turning to sleep in the time slot, thus reducing the probability of data collision. Additionally, it designs the corresponding adaptive contention window mechanism and fast transmission mechanism according to the usage ratio of data buffer, so the network performance is further improved. The simulation results show that, compared with S-MAC and ADV-MAC, SA-MAC can reduce the energy consumption and delay while improving the packet delivery ratio. Moreover, it maintains a good network performance whether in the single-hop or multi-hop network environment.
목차
Abstract 1. Introduction 2. SA-MAC Design Overview 2.1. Broadcast Phase 2.2. Data Phase 2.3. Fast Transmission Mechanism 3. Analytical Model of SA-MAC 3.1. Packet Delivery Ratio 3.2. Delay 3.3. Energy 4. Simulation Results 4.1. Simulation Results in Single-hop Scenario 4.2. Simulation Results in Multi-hop Scenario 5. Conclusion References
키워드
MACbroadcast messagesSA-MAClow collisionadaption
저자
Bingwu Kang [ School of Electronic Information Engineering, Henan University of Science and Technology, Luoyang, China ]
Guoqiang Zheng [ School of Electronic Information Engineering, Henan University of Science and Technology, Luoyang, China ]
Fangge Nie [ School of Electronic Information Engineering, Henan University of Science and Technology, Luoyang, China ]
Huahong Ma [ School of Electronic Information Engineering, Henan University of Science and Technology, Luoyang, China ]
Jishun Li [ Henan Key Laboratory for Machinery Design and Transmission System, Henan University of Science and Technology, Luoyang, china ]
Yujun Xue [ Henan Key Laboratory for Machinery Design and Transmission System, Henan University of Science and Technology, Luoyang, china ]
Peipei Li [ School of Electronic Information Engineering, Henan University of Science and Technology, Luoyang, China ]
보안공학연구지원센터(IJFGCN) [Science & Engineering Research Support Center, Republic of Korea(IJFGCN)]
설립연도
2006
분야
공학>컴퓨터학
소개
1. 보안공학에 대한 각종 조사 및 연구
2. 보안공학에 대한 응용기술 연구 및 발표
3. 보안공학에 관한 각종 학술 발표회 및 전시회 개최
4. 보안공학 기술의 상호 협조 및 정보교환
5. 보안공학에 관한 표준화 사업 및 규격의 제정
6. 보안공학에 관한 산학연 협동의 증진
7. 국제적 학술 교류 및 기술 협력
8. 보안공학에 관한 논문지 발간
9. 기타 본 회 목적 달성에 필요한 사업
간행물
간행물명
International Journal of Future Generation Communication and Networking
간기
격월간
pISSN
2233-7857
수록기간
2008~2016
십진분류
KDC 505DDC 605
이 권호 내 다른 논문 / International Journal of Future Generation Communication and Networking Vol.9 No.11