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The image data transferred by embedded network devices directly lacks of extensibility. As different devices have different image formats, so the receivers may have difficulty in interpretation. This article proposes a method based on XML to solve this problem, researches coding and recoding of image and achieve image transferring by integrating the data into XML, finally validates the feasibility...
Aimed at the situation that it is difficult to detect the peer-to-peer (P2P) botnet, we provide a new method for detection based on the analysis network streams. Firstly, because the P2P streams reveal the characteristics of paroxysm and distribution, we can filtrate them with streams feature for our targets to analyze. Then, according to the cohesion in a P2P network, we can figure out the set of...
Kinds of text opinion on the Internet are very important to the development of companies, however, methods of opinion mining is very limited, because there always need to deal with many meaning analysis, so this paper presents a new method on opinion mining based on danger theory. Using this method, companies can make decision easier.
Pressure test is an essential work of Web application performance test and one of the important means to ensure software quality and performance. Pressure test can find a lot of unexposed problems under normal circumstances, which means that it can find more system bugs than others. Pressure test tests the load conditions of system, devises test scheme for the system performance indicators and verifies...
Web 2.0 is the latest development of Internet technology, it is being used into more and more fields. The paper explains the concepts and features of web 2.0, combines web 2.0 with network education, proposes an overall design model of network education supporting system based on Web 2.0, analyses the main function module and discusses the technology achievement of main function modules. The system...
The network learning environment is one of the keys who decide the quality of network-based education. The paper discusses the learning idea of constructivist theory and the design principles of learning environment based on constructivist theory. Then the paper proposes the overall framework of multi-strategic learning environment based on constructivist theory and analyzes in details the multiple...
As a semi-structured data standard rich in both content and structure, XML is becoming the dominant information organization format in digital library. Compared with traditional information retrieval systems, XML retrieval system has great advantages in organizing and retrieving information due to its element-level rather than document-level access to relevant information. This paper gives a detailed...
Web-based parts library is a main tool to realize parts resource sharing. Integrating numerous supplier libraries that are autonomous and heterogeneous and providing end user a uniform query interface is a primary requirement for successful implement of Web-based parts library. To solve these conflicts which occur in the integration process, in this paper, we build a PLIB ontology model and the dual...
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