Abstract
By using the relay based hand off schemes a new protocol design is introduced called Cooperative Medium Access Control (CMAC), which helps the entire network schema to improve its performance and lifetime. This protocol helps the relay nodes to move from one region to another region to provide the details for communication between two nodes from one region into another. This type of complicated medium access interactions induced by relaying and leverages the benefits of such cooperation we need this mentioned CMAC protocol design. In this system a novel cross-layer distributed energy-adaptive location-based CMAC protocol is proposed, namely DEL-CMAC, for Mobile Ad-hoc NETworks (MANETs), which helps the network to improve the performance of the MANETs in terms of network lifetime and energy efficiency. Efficient relay based methodology amplifies the transceiver's (acts as source as well as destination) energy while communicating with destination, because the relay easily traverse between each regions and gets the shortest transmission range between one another and finds the destination node ability to receive the packets from source. A distributed utility-based best relay selection strategy is incorporated, which selects the best relay based on location information and residual energy. In the simulation, the proposed work shows that the proposed DEL-CMAC significantly prolongs the network lifetime under various circumstances even for high circuitry energy consumption.
Highlights
Cooperative communication (CC) is a promising technique for conserving the energy consumption in Mobile Ad-hoc Networks (MANETs)
A distributed Cooperative MAC (CMAC) protocol has been proposed to improve the lifetime of wireless sensor networks, but it is based on the assumption that every node can connect to the base station within one hop, which is impractical for most applications
The existing CMAC protocols mainly focus on the throughput enhancement while failing to investigate the energy efficiency or network lifetime
Summary
Cooperative communication (CC) is a promising technique for conserving the energy consumption in MANETs. We propose a novel distributed energy adaptive location-based CMAC protocol, namely DELCMAC, for MANETs. DEL-CMAC is designed based on the IEEE 802.11 distributed coordination function (DCF), which is a widely used standard protocol for most of wireless networks.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.