Title :
Performance comparison of CSMA/CD, CSMA/CA, CSMA/RI, CSMA/PRI and CSMA/PR with BEB
Author :
Xiaofan, Wang ; Chong, Peter H J ; Yie, Leong Wai
Author_Institution :
Sch. of Electr. & Electron. Eng., Nanyang Technol. Univ., Singapore, Singapore
Abstract :
This paper is addressed to analyze the performance of various CSMA protocols under disaster scenario. The performance is measured in terms of the total duration to recover, the mean delay and the throughput when a network disaster takes place. Our model includes the widely used BEB algorithm and is implemented for CSMA/CD, CSMA/CA, CSMA/RI, CSMA/PRI, and CSMA/PR in the purpose of performance comparison. It´s observed that CSMA/PR is able to offer satisfying performance for small-size packets, while CSMA/RI is better for large-size packets. Also whenever the network involves priority packets, CSMA/PRI would be an optimal solution.
Keywords :
carrier sense multiple access; performance evaluation; BEB algorithm; CSMA protocol; CSMA/CA protocol; CSMA/CD protocol; CSMA/PR protocol; CSMA/PRI protocol; CSMA/RI protocol; MAC protocol; binary exponential backoff; disaster scenario; large-size packet; mean delay; network disaster; network throughput; performance comparison; small-size packet; total duration; Access protocols; Delay; Ethernet networks; Hybrid fiber coaxial cables; Local area networks; Mathematical model; Media Access Protocol; Multiaccess communication; Performance analysis; Throughput; CSMA/CA; CSMA/CD; CSMA/PR; CSMA/PRI; CSMA/RI; mean delay; throughput; total recovery duration;
Conference_Titel :
Industrial Electronics and Applications (ICIEA), 2010 the 5th IEEE Conference on
Conference_Location :
Taichung
Print_ISBN :
978-1-4244-5045-9
Electronic_ISBN :
978-1-4244-5046-6
DOI :
10.1109/ICIEA.2010.5515401
