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Multiple communication modes can be used to communicate between vehicle-to-vehicle (V2V) & vehicle-to-infrastructure (V2I) in cooperative vehicle infrastructure system, such as wireless fidelity (Wi-Fi), dedicated short range communication (DSRC), Third-Generation (3G) and so on. However, it is difficult to choose the most appropriate communication mode because of the complexity of application...
With the development of Internet, online social networks and websites generate a large amount of data. At the same time, several distributed systems, represented by Hadoop, has been proposed to handle mass data. These systems provide both efficient and convenient way to construct different kinds of algorithms. Community detection, a traditional research area, is now facing the challenge of Big Data...
This paper presents a novel address assignment algorithm (Adaptive Dynamic Address Redistribution ADAR) and tree-based routing protocol for large-scale uneven Wireless sensor networks (WSNs). The ADAR algorithm can make 16-bit address space used effectively and it also can solve the problem that nodes which want to access the WSNs can not be assigned addresses because of the father node running out...
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