Location Aware Discovery Service and Selection Protocol in Cooperative Mobile Wireless Ad Hoc Networks

Author

Kniess, Janine ; Loques, Orlando ; Albuquerque, Célio V N

Author_Institution

Comput. Sci. Dept., Santa Catarina State Univ., Joinville

fYear

2009

fDate

19-25 April 2009

Firstpage

1

Lastpage

2

Abstract

Service selection in service discovery protocols has an important effect on wireless multi-hop ad hoc networks (MANETs) performance. This work proposes a service selection mechanism based on localization to reduce the redundant replies in these protocols. The mechanism dynamically selects the best resource providers during the reply transmissions taking into account geographic distance, speed and the number of service providers requested. Another issue addressed in this work is a service discovery mechanism that adjusts a search area for each request takes into account localization, the request response time and the nodes speed.

Keywords

ad hoc networks; mobile radio; mobility management (mobile radio); protocols; cooperative mobile wireless ad hoc networks; dynamical selection; location aware discovery protocol; request response time; resource providers; service selection protocol; wireless MANET; Ad hoc networks; Computer networks; Computer science; Delay; Emergency services; Mobile ad hoc networks; Mobile computing; Routing; Spread spectrum communication; Wireless application protocol;

fLanguage

English

Publisher

ieee

Conference_Titel

INFOCOM Workshops 2009, IEEE

Conference_Location

Rio de Janeiro

Print_ISBN

978-1-4244-3968-3

Type

conf

DOI

10.1109/INFCOMW.2009.5072159

Filename

5072159