The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
Mobile Internet is developed very fast. This paper analyzes the definition of mobile Internet and the industry development status, focuses on the consumers' behavior of college mobile phone students in Beijing area. Through the questionnaire survey of college students, their basic status, spending habits and consumer behavior characteristics were investigated and studied. On this basis, the impact...
Through summing up the research of other scholars, the definition of multilevel teaching was given. As an example, the implementation and outcomes of computer fundamental course of Business College of Beijing Union University was deeply studied. This paper introduces the background, the scheme, and the specific process for classified teaching. Different objectives were determined, different teaching...
E-tourism is a new kind of economical mode, it generated and developed on the basis of fast developed information technology and the network. As the continuous improvement of the network infrastructure resources, and the enhancement of people's operation ability, Chinese E-tourism market becomes larger and larger, in which the college students' market has a broad prospects. Based on feasibility analysis...
Students Self-regulated learning abilities are directly related to their future development. In this paper, a questionnaire survey approach was adopted. The respondents were undergraduate students from Business College of Beijing Union University. Survey in-depth on the situation of self-regulated learning abilities of undergraduate students under the network environment was carried out. A statistical...
For guaranteeing the right design of SOA(Service-oriented Architecture), it is the critical step that the transfer from Choreography to Orchestration. This paper present a new mapping algorithm from Choreography to Orchestration based on role correlation, which right fits the projection granularity, deduces the complexity of generated Orchestration, therefore, development, maintenance, and adaptability...
Based on the local approximate form of the beam shape coefficients and the coordinate rotary theory of the vector sphere wave functions, the expansion form of the field of the Gaussian beam in terms of the vector sphere wave functions at arbitrary coordinate system is obtained. The scattering of arbitrary direction Gaussian Beam from bisphere is investigated according to generation Mie theory (GMM)...
Website evaluation of operation efficiency is an important foundation for compare the whole operation conditions of different Websites, and instruct the Website construction. The method for Website efficiency analysis, DEA, proposed in this paper, avoids the defect that focusing on output while ignoring input, emphasizing on the choose of index while neglecting the objectivity of weight, enriches...
Companies nowadays are under increasing pressure to adapt their business processes to the ever-changing business environment. However, most traditional business process modeling (BPM) methods lack enough flexibility. It is hard to extract and reuse information and knowledge embedded in the existing business process models to build new models. We propose an algebraic framework based on a many-sorted...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.