Abstract
The topology of a MANET is maintained enduring transmission failures by suitably selecting multiple coordinators among the nodes constituting the MANET. The basic philosophy behind the algorithm is to isolate four coordinators based on positional data. Once elected, they are entrusted with the responsibility to emit signals of different frequencies while the other nodes individually decide the logic they need to follow in order to maintain the topology, thereby eliminating the need for routing. The algorithm is going to be formulated in such a way, that the entire network is going to move in one direction while each node can move freely. As far as our knowledge goes, we are the first ones to conceive the concept of multiple coordinators. The simulation results prove the efficacy of the scheme in topology maintenance.
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References
National Institute of Standards and Technology, Mobile Ad Hoc Networks (MANETs), http://w3.antd.nist.gov/wahn_mahn.shtml
IEEE 802.11. “Wireless LAN Medium Access Control (MAC) and Physical Layer (PHY) specification”, Standard, IEEE, New York (November 1997)
Gupta, S.S., Ray, S.S., Samanta, S., Naskar, M.K.: An Efficient Topology Management Algorithm for Mobile Ad-Hoc Networks. In: EPMDS 2006. International Conference on Electronic and Photonic Materials, Devices and Systems - 2006 (2006)
Gupta, S.S., Ray, S.S., Samanta, S., Naskar, M.K.: A Stochastic Algorithm for Managing Network Configuration of a Mobile Ad-Hoc Network. In: AMOC 2007. 5th Asian International Conference on Mobile Computing - 2007 (2007)
Basu, S.S, Choudhury, A.: Self adaptive topology management for mobile ad-hoc networks. IE(I) Journal-ET 84 (July 2003)
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Bhattacharyya, A., Seetharam, A., Naskar, M.K. (2007). A Centralized Algorithm for Topology Management in Mobile Ad-Hoc Networks through Multiple Coordinators. In: Rao, S., Chatterjee, M., Jayanti, P., Murthy, C.S.R., Saha, S.K. (eds) Distributed Computing and Networking. ICDCN 2008. Lecture Notes in Computer Science, vol 4904. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-540-77444-0_61
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DOI: https://doi.org/10.1007/978-3-540-77444-0_61
Publisher Name: Springer, Berlin, Heidelberg
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