Dynamic resource reservation MAC mechanism for distributed wireless networks

Author

Li Xiaoyou ; Lan Runze

Author_Institution

Coll. of Electron. Eng., Heilongjiang Univ., Harbin, China

Volume

8

fYear

2011

fDate

12-14 Aug. 2011

Firstpage

4204

Lastpage

4207

Abstract

Based on the distributed wireless networks, this paper proposes a new MAC mechanism protocol - Distributed Dynamic Frame Reservation Multiple Access (DDFRMA) which supports voice and data transmitting together. The Markov model is built to analyze the relationships between nodes and the voice packets dropping probability. Simulation results show that the protocol can support voice transmitting of distributed networks, improves the voice capacity of access mechanism, compared with the CSMA/CA mechanism.

Keywords

Markov processes; access protocols; radio networks; CSMA-CA mechanism; DDFRMA; Markov model; data transmission; distributed dynamic frame reservation multiple access; distributed wireless network; dynamic resource reservation MAC mechanism protocol; voice packet dropping probability; voice transmission; Access control; Markov processes; Multiaccess communication; Protocols; Radiation detectors; Real time systems; Wireless networks; Markov model; Medium Access Control(MAC); distributed wireless networks; resource reservation;

fLanguage

English

Publisher

ieee

Conference_Titel

Electronic and Mechanical Engineering and Information Technology (EMEIT), 2011 International Conference on

Conference_Location

Harbin, Heilongjiang

Print_ISBN

978-1-61284-087-1

Type

conf

DOI

10.1109/EMEIT.2011.6023105

Filename

6023105