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Liu, Fei and Heijenk, G.J.
(2009)
On the impact of network dynamics on a discovery protocol for ad-hoc networks.
International Journal of Business Data Communications and Networking, 5 (2).
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ISSN 1548-0631
Full text available as:  AbstractA very promising approach to discovering services and context information in ad-hoc networks is based on
the use of Attenuated Bloom filters. In this paper we analyze the impact of changes in the connectivity of
an ad-hoc network on this approach. We evaluate the performance of the discovery protocol while nodes
appear, disappear, and move, through analytical and simulative analysis. The analytical results are shown
to be accurate when node density is high. We show that an almost linear relation exists between the density
of the network and the number of update messages to be exchanged. Further, in case of nodes moving, the
number of messages exchanged does not increase with the speed of movement. | Item Type: | Article |
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| Research Group: | EWI-DACS: Design and Analysis of Communication Systems |
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| Research Program: | CTIT-WiSe: Wireless and Sensor Systems |
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| Research Project: | Freeband/Awareness: context AWARE mobile NEtworks and ServiceS |
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| ID Code: | 15128 |
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| Status: | Published |
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| Deposited On: | 20 February 2009 |
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| Refereed: | Yes |
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| International: | Yes |
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| More Information: | statisticsmetis |
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