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Although there have been recent extensive research cooperation network and online community, have very limited knowledge of the actual development of online social networks. In the paper, we consider the structural evolution of a large online social networks. The theoretical analysis and simulation results show that, the evolution of the social networks model with scale-free and small-world properties...
In order to make better shoulder to protect the safety of life and property of the people, the development of City fire command information system which analyzed its functions of the system, system framework and key techniques. The system for the fire service department provides scientific basis for decision-making and related information for firemen information and provides some help.
With the further expansion of business model, the traditional e-commerce platform can not meet the requirements of the development. Comparing with its own non-flexibility, non-mobility, non-compatibility and non-intelligence, this paper distributed intelligent agent based on the framework for e-commerce platform. According to the functional requirements of e-commerce system, we can identify the agent...
Aiming to provide a quantitative method of software quality assessment for the digitizing system of ethnic antiquarian resources, a quality model suitable for the system was introduced on basis of the three-layer software quality metric model by Walters and McCall. The characteristics of Tibetan, Mongolian, Uighur and other ethnic languages are also introduced. The application determines the grade...
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