Abstract
This paper investigates the optimal design and deployment of wireless ad—hoc networks. Wireless ad—hoc networks are a new form of wireless communications that do not rely on any fixed infrastructure like wired base stations to keep the network up and running. Instead, hosts in a wireless ad—hoc network rely on each other to keep the network connected over either radio or infrared. Since direct communication is allowed only between adjacent nodes, distant nodes in an ad—hoc network communicate over multiple hops. We examine the optimal design of such networks by modeling the problem as a mixed integer mathematical program, and deriving solution procedures based on Lagrangean Relaxation (LR). Using the LR, we were able to decompose the network design problem into two fairly—easy—to—solve sub—problems. We present algorithms for each sub—problem, and an overall heuristic based on LR to solve the design problem. From the computational experiments we have done, our Lagrangean relaxation based algorithms can generate solutions within 2.20–13.16% of optimality. In addition, our algorithm also solves the design problem very rapidly, within a few minutes in the most complex case.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
Similar content being viewed by others
References
Bertsekas, DP. 1999. Nonlinear Programming. Athena Scientific, pp. 609–618.
Chlamtac, I., A. Farago. 1999. A new approach to the design and analysis of peer—to—peer mobile networks. Wireless Networks 5:3 149–156.
Corson, M.S., J. P. Macker, G. H. Cirincione. 1999. Internet—based mobile ad—hoc networking. IEEE Internet Computing 3:4 63–70.
Gafni, E.M., D. P. Bertsekas. 1981. Distributed algorithms for generating loop—free routes in networks with frequently changing topology. IEEE Transactions on Communications 29:1 11–18.
Iwata, A., C. Chiang, G. Pei, M. Gerla, T. Chen. 1999. Scalable routing strategies for ad—hoc wireless networks. IEEE Journal on Selected Areas in Communications 17:8 1369–1379.
Lal, S., E. S. Sousa. 1999. Distributed resource allocation for DS—CDMA—based multimedia ad—hoc wireless LAN’s. IEEE Journal on Selected Areas in Communications 17:5 (1999) 947–967.
Rodoplu, V., T. H. Meng. 1999. Minimum energy mobile wireless networks, IEEE Journal on Selected Areas in Communications 17:8 1333–1344.
Sharony, J. 1996. An architecture for mobile radio networks with dynamically changing topology using virtual subnets. Mobile Networks & Applications 1:1 75–86.
Wu, S., G. Anandalingam. 2002. Optimal Infrastructure Expansion of Wireless Networks. Sixth INFORMS Telecommunications Conference, Boca Raton, Florida.
Wu, S., Y. Lin. 1999. Design and management of wireless communications networks. Proceedings of INFORMS 4th Conference on Information Systems and Technology, Cincinnati, Ohio 284–306.
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2003 Springer Science+Business Media New York
About this chapter
Cite this chapter
Wu, Sy., Anandalingam, G. (2003). Optimal Design Of Wireless Ad-Hoc Networks. In: Anandalingam, G., Raghavan, S. (eds) Telecommunications Network Design and Management. Operations Research/Computer Science Interfaces Series, vol 23. Springer, Boston, MA. https://doi.org/10.1007/978-1-4757-3762-2_3
Download citation
DOI: https://doi.org/10.1007/978-1-4757-3762-2_3
Publisher Name: Springer, Boston, MA
Print ISBN: 978-1-4419-5326-1
Online ISBN: 978-1-4757-3762-2
eBook Packages: Springer Book Archive