Publication
A Stateless Neighbour-Aware Cooperative Caching Protocol for Ad-Hoc Networks
| dc.contributor.author | Miranda, Hugo | por |
| dc.contributor.author | Leggio, Simone | por |
| dc.contributor.author | Rodrigues, Luís | por |
| dc.contributor.author | Raatikainen, Kimmo | por |
| dc.date.accessioned | 2009-02-10T13:11:43Z | por |
| dc.date.accessioned | 2014-11-14T16:24:09Z | |
| dc.date.available | 2009-02-10T13:11:43Z | por |
| dc.date.available | 2014-11-14T16:24:09Z | |
| dc.date.issued | 2005-12 | por |
| dc.description.abstract | Replication of data items among different nodes of a Mobile Ad-Hoc Network (MANET) is an efficient technique to increase data availability and improve access latency. This paper proposes a novel algorithm to distribute cached data items among nodes in a MANET. The algorithm combines a probabilistic approach with latency constraints such as the distance from both the source and the clients of the data item. In most scenarios, our approach allows any node to retrieve a data item from a nearby neighbour (often, just one hop away). The paper describes the algorithm and provides its performance evaluation for several different network configurations | por |
| dc.identifier.uri | http://hdl.handle.net/10451/14230 | por |
| dc.identifier.uri | http://repositorio.ul.pt/handle/10455/2932 | por |
| dc.language.iso | por | por |
| dc.publisher | Department of Informatics, University of Lisbon | por |
| dc.relation.ispartofseries | di-fcul-tr-05-23 | por |
| dc.subject | Epidemic Algorithms | por |
| dc.subject | MANET | por |
| dc.subject | Distributed Data Storage | por |
| dc.title | A Stateless Neighbour-Aware Cooperative Caching Protocol for Ad-Hoc Networks | por |
| dc.type | report | |
| dspace.entity.type | Publication | |
| rcaap.rights | openAccess | por |
| rcaap.type | report | por |
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