A Hardware Implementation of Modified MAC Behaviour for Multimedia Traffic in Wireless LAN for QoS

Author

Puthal, Dillip Kumar ; Sahoo, Bibhudatta

Author_Institution

Dept. of Comput. Sci. Eng., Nat. Inst. of Technol., Rourkela, India

fYear

2008

fDate

17-20 Dec. 2008

Firstpage

197

Lastpage

198

Abstract

A Modified MAC (Quality of Service Manager) VHDL implementation over wireless LAN is presented, which integrates wireless access block and user interfaces. Real-time application of multimedia system over wireless network can be easily implemented with a low cost and less complexity. To support priority issues of real-time traffic, dual queueing strategy is adopted. It also provides WLAN-PHY which supports high speed data access up to the IEEE 802.11 PHY standards. The VHDL hardware implementation of modified MAC is dedicated for the specified kind of real-time multimedia traffic.

Keywords

access protocols; multimedia communication; quality of service; wireless LAN; IEEE 802.11 PHY standards; VHDL hardware implementation; data access; dual queueing strategy; local area network; modified MAC behaviour; multimedia system; quality of service manager; real-time multimedia traffic; user interfaces; wireless LAN; wireless network; Hardware; Multimedia systems; Quality management; Quality of service; Real time systems; Telecommunication traffic; Traffic control; User interfaces; Wireless LAN; Wireless networks;

fLanguage

English

Publisher

ieee

Conference_Titel

Information Technology, 2008. ICIT '08. International Conference on

Conference_Location

Bhubaneswar

Print_ISBN

978-1-4244-3745-0

Type

conf

DOI

10.1109/ICIT.2008.41

Filename

4731325