repository
Special Graduate Schools
Graduate School of Information and Communication Technology
Department of Information and Communication
3. Theses(Master)
Energy Efficient MAC Protocol for Wireless Networks
- Author(s)
- Malik, Muhammad Ali
- Advisor
- 김재훈
- Department
- 정보통신전문대학원 정보통신공학과
- Publisher
- The Graduate School, Ajou University
- Publication Year
- 2007-02
- Language
- eng
- Keyword
- Mobile Ad-hoc Network; Wireless Sensor Network; Wireless Network; Energy Efficient MAC; Single channel MAC; Dual channel MAC; Multi-hop Hidden Terminal Problem; Multi-hop Exposed Terminal Problem
- Alternative Abstract
- In this thesis we present two medium access control protocols: Scheduled Power Saving MAC (S-PSM) for Wireless Networks and Minimum Energy and Latency MAC Protocol (MELM) for Wireless Sensor Networks. Scheduled PSM (S-PSM) uses single channel radio mechanism for control and data packets and MELM uses dual channel radio setup named control channel for control packets and data channel for data packets. The S-PSM and the MELM save energy resources and increase network throughput by minimizing packet collisions, overhearing and over transmission. Both S-PSM and MELM eliminates hidden and exposed terminal problem in multi-hop environment. Our simulation result shows that both S-PSM and MELM saves considerable amount of energy.
- Fulltext
- Appears in Collections:
- Special Graduate Schools > Graduate School of Information and Communication Technology > Department of Information and Communication > 3. Theses(Master)
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