Wensong Hu

Social Network Analysis in IT Company

The goal of social network analysis is to study human relations and social structures. This article first introduces the concept of social network analysis and then discusses the analysis steps in detail with the illustration of two companies. Finally this article draws a conclusion by comparing the different business processes after using the social network analysis approach design.

Target Based Software Process Evaluation Model and Application

This paper presents the target-based software process evaluation model (TSPEM) with the decomposition and analysis of the orgnization goals and application of tipical technology of statistical prosess control (SPC). This paper also achieves assesment of each subprocess by analyzing the mappin relationship among orgnization goals, metric indicators and subprocesses. At the end of this paper, an example is provided as the application of this model.

Application to Improve the Websites Quality

Electronic websites play a important role in the E-commerce process with the essential features of prompt responsibility and easy maneuverability. This paper presents a new method to enhance the performance of DOT NET based E-commerce websites. This paper dicusses the optimal design from the global layer to the sublayers respectivelly. At the end of this article, this paper gives some practical advices to the websites compilers to improve the responsibility.

Analysis of Time Delay Stability of Force Reflection Telepresence System in Elastic Environment

In force reflection telepresence system there exits communication delay and instable feedback. To improve the accuracy of system, it is essential to set up a force reflection telepresence time delay dynamic model in elastic environment. This paper begins with the differential difference equation and analyses a relative simple case in one dimension force reflection telepresence system--suppose that the remote mechanical hand deals with only one elastic object in environment without displacement and that there is only elastic distortion. Furthermore, this paper also analyses the effect caused by model parameters and ascertains the time delay limit which make it possible to maintain the system operation.Now people use the search engine - Google, Yahoo, Baidu etc. to lookup Web information mainly, but these search engines involve so wide range, with whose intelligence degree is pool. They are very difficult to mine data further. So, Web text mining aims to resolve this problem. This paper discusses an algorithm of how to follow the appointed Web site or Web page according to the users request by using the technique of ASP (Active Serve Page), and research and realization how further obtains data of particular range in Internet by text extraction on Web mining. The method has more accuracy, better applicability and less manual interference. The information obtained are the majority of the documents in the field, it can be used to create knowledge database, and it can also be treated as a small scaled vertical search system.

Studies on software failure model library based on FMEA

this paper put forward a way of improving the software quality by setting up a software failure models library. It manges the failure models efficiently which is extracted from software system. This method is also convenient for the users to retrieve and help the software developers avoiding the potential design defects and errors on conscious. With the B/S construct, we realize the internet share of software failure models library and improve the library application efficiency.

Design of a New Control Sampling Module

In engineering practice, we need to measure electrical signals accuratly. This paper presents a new approach to realise the AC sampling integrated model efficiently. With AHDL language, the comples AC sampling design schemes both of the software and the hardware are described in the EPLD. Supplied with the A/D conveter, this model can be used as the special AC samling chip to simply the design of AC sampling circuits.

Reality of a New Control Sampling Module

This paper realizes a new control sampling module with AHDL language in software and EPLD modules. It can simplify the software as well as hardware design of AC sampling. With the cooperation of A/D conversion module, it is can be used as a specific AC sampling chip.

Application of CCD in CE

Concurrent Engineering Design is a complex design system and designers have to concern every details. Among the countless aspects, collaborative-concurrent must be considered because of its importance. This paper discusses some approaches which are used in collaborative-concurrent design. Finally this article describes the advantages of the system characteristics by illustrating an airplane.

Collaborative-concurrent Design and System Characteristics in CE Design Process

This paper presents one of the important issues that must be considered during the concurrent design process. It describes the advantages of the system characteristics and illustrates a airplane to verify the view. At the end of this article, the author discuss some approaches which are used in collaborative-concurrnt design.

The Application of SNA in IT-Based BRP

SNA is an established social science approach of studying human relations ad social structures. The goal of the paper is to demonstrate how the social network paradigm supports the task of designing information technology based business processes in company A by discussing the analysis procedures in detail and drawing a conclusion by the comparation.