An Effective Find and Replicate Strategy for Data Communication in Intermittently Connected Wireless Ad Hoc and Sensor Networks
Joint Authors
Source
International Journal of Distributed Sensor Networks
Issue
Vol. 2012, Issue 2012 (31 Dec. 2012), pp.1-11, 11 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2012-12-19
Country of Publication
Egypt
No. of Pages
11
Main Subjects
Telecommunications Engineering
Information Technology and Computer Science
Abstract EN
ICWASNs are a kind of wireless networks where, due to mobility of nodes and lack of connectivity, there may be frequent disconnections among the nodes.
Hence, the routing path from the source to destination will not be available always.
It is proven that, in these networks, messages are replicated multiple times in order to withstand the maximum delay and to achieve high throughput.
But these multiple replication-based protocols result in an increase in network overhead and high resource consumption because of uncontrolled replication.
Previous works in ICWASNs assume that networks will always have multiple partitions, and each message will be routed using store and forward mechanism.
If source and destination are connected, then it is not needed to replicate multiple copies and waste the resources.
We introduce a new simple scheme which applies single-copy routing if destination is available; else it switches to store and forward routing.
The proposed system tries to reduce the average number of message replications while increasing the throughput.
American Psychological Association (APA)
Poongodi, C.& Natarajan, A. M.. 2012. An Effective Find and Replicate Strategy for Data Communication in Intermittently Connected Wireless Ad Hoc and Sensor Networks. International Journal of Distributed Sensor Networks،Vol. 2012, no. 2012, pp.1-11.
https://search.emarefa.net/detail/BIM-472733
Modern Language Association (MLA)
Poongodi, C.& Natarajan, A. M.. An Effective Find and Replicate Strategy for Data Communication in Intermittently Connected Wireless Ad Hoc and Sensor Networks. International Journal of Distributed Sensor Networks No. 2012 (2012), pp.1-11.
https://search.emarefa.net/detail/BIM-472733
American Medical Association (AMA)
Poongodi, C.& Natarajan, A. M.. An Effective Find and Replicate Strategy for Data Communication in Intermittently Connected Wireless Ad Hoc and Sensor Networks. International Journal of Distributed Sensor Networks. 2012. Vol. 2012, no. 2012, pp.1-11.
https://search.emarefa.net/detail/BIM-472733
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-472733