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In a Mobile Ad-hoc NETwork (MANET), information sharing is usually performed by distributing advertisements and queries. In order not to load environments with unnecessary traffic, an advertisement policy should be designed according to users’ information consumptions and provisions, which are limited by users’ stay-times and their contexts. In this paper, we propose an algorithm to parameterize advertisement...
Mobile ad-hoc network which is constructed via mobile nodes without the pre-registration of nodes have created problem in resource sharing. As nodes can join/leave the network randomly therefore nodes may not aware to which nodes is it connected with and this make resources been shared among anonymous nodes which can be trusted/not trusted. This has created unfavorable situation for private transaction...
In this paper we present a context-aware data sharing service over MANet to enable spontaneous collaboration between mobile workers. Context information is used to adapt services and applications to user situation as well as working groups situation. The paper first presents the data sharing system. It then describes the context awareness service. We explain how data sharing uses context information...
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