The Research of the Information System Success Model on Implementing a Proxy System for Malicious File Scanning Service

• Main Authors: Chnu-Fu Tseng, 曾俊夫
• Other Authors: Zne-Jung Lee
• Format: Others
• Language: zh-TW
• Published: 2014
• Online Access: http://ndltd.ncl.edu.tw/handle/10943942770242535196

碩士 === 華梵大學 === 資訊管理學系碩士班 === 102 === Many applications have been providing functions of files exchange. But in the process of exchanging files among users, if the application provider doesn’t supply proper protective solution, users tend to distribute malicious files through the application, then the server becomes spread malicious files hotbed. This may cause great security worries. Therefore, we build a Proxy Malicious File Scanning Service, which providing RESTful Web Service allows an external application to make API call. Users uploaded files are scanned by this service, and the service will return the result, the degree of risk back to the application server. Application server for subsequent necessary measures, hoping to reduce the risk of infection and spread of malicious files. This thesis made 13 factors of the system in AHP questionnaire by four aspects, including system quality, information quality, service quality and user satisfaction according to the Information System Success Model. Analyzing these questionnaires, the highest weight is “system stability” among these factors. According to these results, it shows that “system stability” is the most important factor. This factor makes a reference to developers of this field.