Route Research for Ad Hoc Network
Issue:
Volume 3, Issue 6, December 2014
Pages:
73-76
Received:
29 November 2014
Accepted:
7 December 2014
Published:
18 December 2014
DOI:
10.11648/j.ajnc.20140306.11
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Abstract: Routing delivery is one of the key techniques in mobile ad hoc network, which involves many aspects such as topology update, routing exchange and so on. In this paper, we firstly apply routing tree to describe the complete topology of ad hoc network, and then store the information of routing tree into every node’s routing table. Sparse routing tree, as a pruned tree, is used to exchange topology information, which reduces the header length of intranet packets. By multicasting packets in the intranet, the precious bandwidth over wireless link is saved greatly. We finally present a routing algorithm to select a most economical path among potential routing paths.
Abstract: Routing delivery is one of the key techniques in mobile ad hoc network, which involves many aspects such as topology update, routing exchange and so on. In this paper, we firstly apply routing tree to describe the complete topology of ad hoc network, and then store the information of routing tree into every node’s routing table. Sparse routing tree...
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A Review on Vandalism Detection in OpenStreetMap Data and Emerging Trends
Nitasha Singla,
Sukhjit Singh Sehra,
Jaiteg Singh
Issue:
Volume 3, Issue 6, December 2014
Pages:
77-83
Received:
30 November 2014
Accepted:
5 December 2014
Published:
23 December 2014
DOI:
10.11648/j.ajnc.20140306.12
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Abstract: More than the last few period technological enlargements incorporate the increase of online mapping. Next to that, OpenStreetMap project, a standard basis of generously data composed via different cases, have experience a reliable raise in status in modern time. Solitary, key requirement to facilitate is directly connected to this status is raise in dissimilar kind of defacement. Appropriateness and Consistency of peer-production in accumulation to the accomplishment of universe are the victims of vandalism. The query still is: By what means OSM project shelter its dignity in opposition to statistics vandalism? The resolution of this query is analyzed in this paper using diverse instances and identification of vandalism enhancing by tools.
Abstract: More than the last few period technological enlargements incorporate the increase of online mapping. Next to that, OpenStreetMap project, a standard basis of generously data composed via different cases, have experience a reliable raise in status in modern time. Solitary, key requirement to facilitate is directly connected to this status is raise i...
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