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Non-volatile memory (NVM) has widely participated in the evolution of the next-generation memory architecture by way of being the substitution of the main memory. To cope with the problem of asymmetric read/write speeds of NVM, several excellent researches have been proposed to reduce the number of writes to the NVM-based main memory. Nevertheless, most of these existing approaches do not take the...
This paper researched on the communication between super capacitor energy storage elevator system and virtual instrument in the computer. The research included control module and acquisition module. The control module of the system mainly refers simulations of several typical elevator speeds, torque conditions to simulate the practical application using Lab VIEW software. The acquisition module of...
HLA (High Level Architecture) has been widely applied distributed interactive simulation field, and RTI (RunTime Infrastructure) is the supporting environment for HLA running and is distributed software system. HLA does not specify its realization. Up to now, there are different RTI release versions with different levels of functions and performances. To ensure selected RTI to satisfy simulation application...
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...
Core asset library is the core component of the software product line. With the background of the Data Processing Oriented Software Product Line, this paper describes the design and implementation of the Core asset Library, researches the key technology and provides the information for software companies.
The focus of this paper is on Data Processing-Oriented Software Product Line (DPOSPL) and trusted software technology and theory, among which evidence-based trustworthy software guarantee mechanism, and develop an integrated environment for web application of DPOSPL - -DPOWSPL IDE. To ensure that this IDE be highly trustworthy, as defined in literature, it uses evidence-based software evaluation to...
In this paper, the current status and necessity of interoperability test for Ethernet for Plant Automation (EPA) is introduced. The interoperability test principle and test method are described in detail, and the testing process is presented in the test platform at last. This research provides approaches for the interoperability of EPA products.
Architecture description language (ADL) provides a linguistic approach to represent software architecture. Usually, it has to develop a new ADL for a particular domain. Some domains are difficult to develop the ADLs, e.g. data processing domain (DPD). Since the products of these domains can apply to many different areas as a sub module, which complicates the architecture abstraction. This paper shows...
Information technology consists of modern computer technology, network technology, communication technology, multimedia technology, database technology and artificial intelligence technology. They are widely used in the teaching process. As an example, the application of information technology in fundamental-computing curricula in BCBUU is studied. The features and functions of Lingbo multimedia network...
With rapid development of software product line research, how to manage reusable resources is becoming increasingly important. The description and organization of resources are key techniques for a resource repository. We present an XML based interface specification to formalize the description of resources. And we organize resources with a feature model which is proved to be an effective way to manage...
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...
Using component-based software engineering (CBSE), applications are composed of reusable components with well defined interfaces and behavior. Highly trustworthy software production tools and cooperating environment becomes the critical part of the component-based software engineering, it's not only one of the high-tech key points for software technology development, but also critical foundation for...
Proper orthogonal decomposition (POD) method could decompose fluctuating wind pressure into proper mode space-related and principal coordinate time-related. For predicting wind field on structure's surface, this paper worked out a Matlab program decomposing & restructuring wind pressure time interval sequence, which realized its interfacing with the Surfer software whose space interpolation capacity...
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