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When we have a complex system, it is important to have integrated devices which are independent or at least almost independent. This ensures the proper functioning of the system, although a device (unit) breaks down, which does not cause a chain reaction of errors or failures in the system or a break down of the whole system. In this article we will give an example of an existing system, which is...
In order to meet the requirements what respond quickly to customer business process, real-time enterprise theory is researched based on the "Smart Items". In the pervasive environment, the application scenarios of intelligent object technology in the enterprise business process management are given, and through using the research methods of event-based middleware, it can not only provide...
Radio frequency identification is applied to the indoor location system of store environment in the paper. According to the radio frequency communication signal time difference between reader and merchandise tag, it can be easy to measure goods spatial position. In the research, we use smoothing method to construct the original measured data to degrade NLOS error. Then improved genetic algorithm is...
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