Abstract
Much work has been done to solve the unfairness problems caused by hidden terminals and exposed terminals in Ad Hoc networks. The back-off mechanism is one of the widely used methods to ensure the fair allocation of channel resources associated with other mechanisms. In this paper, a modified back-off algorithm DEIED (Dynamic Exponential Increase and Exponential Decrease) is proposed based on the previous back-off scheme EIED (Exponential Increase and Exponential Decrease), and a comparison of BEB (Binary Exponential Back-off), EIED, DEIED, is presented. Both qualitative analysis and simulation results show that the proposed back-off algorithm scheme outperforms EIED and BEB algorithms in term of the opportunities given to each node to transmit.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: 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.
