Applied Mechanics and Materials Vols. 556-562

Abstract: In this paper, on the basis of the data warehouse integration mechanisms, use Object-oriented analysis methods, take the ITIS’s functions and data needs as the starting point, promote and optimize the ETL method and form a Tourism-oriented ITIS data integration model. The “wisdom tourism” is explained elaborately. Then it shows what data integration is and how to use integration.

Abstract: Logistics Park as a highly centralized logistics distribution center, information construction is very an important platform to society. In this paper, Xi'an comprehensive bonded zone as an example, the Internet of things technology for the construction of logistics park information platform focusing on the design of cloud computing data center, and realizing the sharing of logistics information. [3] Logistics Park as a highly centralized logistics distribution center, the establishment of a unified information platform is the development direction of park information application. However, because the logistics park operation is complex and uncertainty, information management platform for the management information systems in general, can not adapt to the characteristics of park operations flexible, restricted the development of the park.

Abstract: The internal control system is an essential part and an important research topic in the modern enterprise. In last ten years, along with the extensive application of the ERP system in domestic enterprises, the accounting information system has already been embedded to ERP system. Accompanying with the change of work process, the open of system, the dispersion of information and the share of data, the ERP system has changed enterprises’ operating environment, the contents and methods of risk control. The objects, points, methods and process of the internal control of the accounting information system need to be adjusted based on the ERP system to adapt to the internal control requirements.

Abstract: At present, as the nationwide examination subject,the computer grade examination has a very great number of candidates. Even in a certain point of registration, registration of candidates tend to reach thousands of scale. The huge amount of work create enormous pressure and risk for the registration work. In order to improve the efficiency of the registration work, reduce the risk of error, the paper proposed a design scheme of computer grade examination system and the realization of the process. After the test of practice, the system is feasible and reliable, which greatly reduces the workload of staffs in registration point to facilitate the majority of candidates, reducing the chances that could go wrong.

Abstract: The appearance of cloud security system makes the spread of computer viruses possess some new features. The open environment in cloud computing is much more complex, and can not fully adapt to the new application of computer network such as cloud computing. Cloud computing offers the advanced capabilities of sharing, where the computing and storage capabilities are outsourced on demand, With the wide use of cloud computing services, tenants require higher and higher security assurance. Through the research and analyss of security in cloud computing, the design model of anti-spam electronic commerce security system based on cloud computing is presented, and the functional modules of the system are analyzed. Lastly, the construction model of anti-spam electronic commerce security system is advanced.

Abstract: Mobile Internet is a fast growing, dynamic field, and has wide-ranging application prospects. Electronic commerce is an important application of mobile Internet and it is increasingly changing people’s way of life in the information era. For the present, electronic commerce business is confronted with such challenges as homogeneous profit pattern, customer churn, tenuous loyalty, single channel and so on. Compared to traditional electronic commerce, mobile electronic commerce has incomparable advantages in location, urgency and anytime, anywhere access. On the foundation of association rules in data mining, the architecture of cell phone photograph data mining system and recommendation system model is totally researched. It used the association rule mining algorithm to bulid a cell phone photograph data mining system model. It is very effective for cell phone photograph data mining problem in mobile electronice commerce.

Abstract: With the modernization of the society and improvement of technologies, people have new requirement for the communication mode between human and computer. And it leads to the appearance of Virtual Reality technology. The Virtual Reality technology is an integration of computer graphics technique, multi media technique, sensor technique, display techniques, simulation technique, and Internet technologies and so on. It builds virtual scenes on the network to implement a platform that multi-users from different places can immerse into and communicate with each other with no bound.

Abstract: Virtual resource management is a key issue in cloud computing paradigm. This paper focuses on the long term/short term virtual machine rental problem. A learning algorithm based on statistical learning techniques for resource requirement is proposed, and a dynamic virtual machine rental algorithm is given. These algorithms minimized the operational cost while preserving predetermined Quality-of-Service (QoS) specification. A simulation platform is constructed, and end users’ arrivals are generated according to a Markov Modulated Poisson Process (MMPP) to simulate the load in the real world. The effectiveness of the proposed algorithms are tested via extensive numerical studies.

Abstract: As a user-centered hub of communication and equipment, cloud computing could provide powerful data storage, web services and other superior internet functions. The digital libraries have to face with some technique and service problems along with many advantages relative to the traditional libraries, and all these produce the practical needs of cloud computing. Cloud computing has influenced information resources, information users, information personnel and information facilities of digital libraries with its unique advantages and then promoted the development of digital libraries.

Abstract: With the explosive development of the Web2.0, Web education resources have been increasing dramatically. It is just so hard to mine some useful information among the Internet environment filled with a large number of Wed education resources. Due to the fact that human beings have strong ability to identify information quickly in visualization modes, we decide to change the Web resources into the visual form. Visual interface enables us to have more efficiency in observing, manipulating, researching, skimming, collating, comparing and comprehending large scale statistics of Web education resources^[1]. In this paper, we process multi-dimension data by some software, get visual results and analyze the Internet education texts.