Applied Mechanics and Materials Vols. 347-350

Abstract: By employing relative theories of information visualizaion and teaching methodology, we apply a practical course of College English majors to this information visulization assisted teaching, hoping to find that it is conducive to motivating English learners towards information acceptance and ultimately to improving their memory ability and classroom performance.

Abstract: The development of multimedia technology in computer science enriches the traditional English teaching methods. As soon as the new technology applies to the English teaching, it arouses the attention and is welcomed by the English teaching professors both abroad and at home. At present, the multimedia soft wares are widely applied to the English teaching, which has fully realizes the human-computer interaction. Among those soft wares, authorware brings enormous advantages for the English teaching and study for both the teachers and the students. In this essay, that authorware is applied to the English teaching is discussed.

Abstract: Cloud computing, with superior computing power, low-cost and high-security, will be applied to the resource-sharing area of E-government information with great significance and value. From the point of theory, technology and practice, it is scientifically feasible to build a cloud-based E-government information resource-sharing platform, and some areas are actively building this. This paper, through analysis of the problems existing in Cangzhou E-Government and through the design of the E-government cloud computing model, puts forward new ways to explore the development of regional E-government based on cloud computing.

Abstract: Along with the mobile network techniques become more progressive and perfect, the mobile terminal is as a kind of tool, way and assisting power.Its role and status has become more and more significant in the field of intelligent teaching system development. It combines the traditional intelligent teaching system and mobile learning system and make full use of them, in order to adapt to the intelligent teaching system development needs in mobile environment.It is a hot research direction of the current intelligent teaching system.Based on the analysis of the development history of intelligent teaching system, Multi-AGENT system key technology and mobile environment requirement on intelligent teaching system, this paper puts forward a intelligent teaching system model under four layer structure of the mobile environment based on Multi-AGENT.

Abstract: Retrieval technology has been widely used, but most of the current retrieval models are based on the logic matching of characters without considering users query requirements and objectives in semantic level, which makes the retrieval results deviate from the retrieval intention of users. Based on the knowledge organization ontology, a semantic retrieval model is proposed. The proposed model abstracts semantic vectors in the form of concept and attributes, and establishes formulas for semantic matching. Based on the proposed model, experiments are performed, and the feasibility and effectiveness are proved by the experimental results.

Abstract: In this paper, fuzzy formal concept analysis is introduced to the tourism domain ontology construction process, first fuzzy formal concept analysis of uncertain information in the domain of tourism,then through the conceptual clustering generated fuzzy concept hierarchy, lastly mapping to get fuzzy ontology prototype. A example shows that the method is feasible and effective.

Abstract: Although the rapid development of the modern distance education, there is still some shortcomings. In order to overcome these shortcomings and use a large number of data in these remote teaching sites effectively, it is necessary for the introduction of data mining technology to the modern remote education system. The paper introduced distance education system based on Web mining, and how data mining of these distance education website.Modern distance education is the common trend of the development of education in the world. With the development and application of satellite and cable TV, as well as a variety of electronic communications technology, especially with the advancement of the global computer network and multimedia technology, many universities have established distance education platforms. Because of a large number of students, we are relative lack of educational resources nowadays. For this reason, our country is actively developing modern distance education and integrating the various types of educational resources by advanced information technology and educational technology.

Abstract: Storage of massive data is receiving more and more attention in recent years and it has been widely used in many fields, meanwhile, its security is facing a great challenge, too. In this paper, we propose a distributed authentication protocol to ensure the security of massive data storage, this method utilizes Reed-Solomon codes to ensure the availability and reliability of data. In addition, it makes use of the Sobol sequences token to pre-calculate and verify the integrity of data. The proposed method can not only verify the correctness of the storage, but also recognize the server which executes wrong operation.

Abstract: In this paper, it carries out more in-depth study on the integration of modern educational technology with college curriculums, especially on the application of multimedia technologies in the college teaching and obtains some valuable achievements. There are many issues worthy of study on the integration of modern information technology with college curriculums; in this paper it carries out certain researches from multimedia technologies on issues of teaching resources in college curriculums and classrooms, issues of courseware in the production and use processes, and issues of the integration of the traditional teaching method and modern teaching methods, etc., aspects, in which direction many problems are waiting for us to study, explore and solve.

Abstract: In order to develop a more practical, higher security and less time-consuming webpage tamper-resistant system, we proposed a webpage tamper-resistant strategy on the basis of original tamper-resistant strategies and technologies in the paper. This strategy adopted the file system filter driver and event-triggered technology. It also controlled users writing operations through the file filter driver of the bottom of the system, which can efficiently and actively prevent attackers illegal tampering. At the same time, it had also set up a monitoring module. The monitoring module and the tamper-resistant module formed a self-protection mechanism of the ring. Therefore, the strategy can greatly improve the security of system.