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In this paper, we focus on the asymptotic capacity and delay, and their tradeoffs in mobile ad hoc networks (MANETs). As we all know, some fixed rate communication models such as the protocol model and the physical model have been studied in the past. However, our work aims to investigate the impact of an adaptive rate communication model on capacity-delay tradeoffs in MANETs under classical mobility...
Based on customer-oriented e-commerce flow, this paper analyses the knowledge of e-commerce flow and builds e-commerce domain ontology and sub-ontology. Based on this analysis, this paper builds reusable model of e-commerce domain ontology by using ontology construction standard technology. This reusable model can reveal the knowledge and the relationship between knowledge of the e-commerce flow deeply...
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