Design and Implementation of Encryption Scheme in Web-Based Examination System

2013 ◽  
Vol 756-759 ◽  
pp. 1106-1109
Author(s):  
Yong Fei Li

Requirements on encryption of web-based examination system were analyze, and different encryption technologies were used to meet the needs on three levels, including important data, core processing logic and some restricted functions. For important data, its confidentiality and integrity were realized. The core processing logic in ASP script was built in COM component. And some restricted functions were protected with hardware key. Encryption which protected data, code and function provided necessary safety for the web-based examination system.

2014 ◽  
Vol 687-691 ◽  
pp. 2210-2213
Author(s):  
Han Yan Huang

The web-based application system, which has so many advantages, such as wide range,no limit of area and time, fast and high efficiency, is more and more popular with the enterprises and job seekers. It provides the job seekers and the recruiters with an interactive platform, who has the function of remote service. Designing and developing the web-based application system by adopting the pattern of MVC, it not only can make the structure of the whole system clearer to partition modules easily and enhance the high cohesion and low coupling among all the layers and modules, but also can make it easier to add new business and function to adapt to all kinds of demand change. This paper will introduce the design philosophy and develop process of the web-based application system based on the pattern of MVC.


Internet technology continues to grow fast and has now become the dominant computing technology in developing software and computing applications. By fully taking advantage of the quick development of the service concept and modeling, Web services technology, as part of Internet technology, has rapidly evolved and made a drastic impact on enterprise integration. A deployed Web based service, relying on a suite of Internet based standard protocols, is self-contained, self-describing, and network-neutral computing component. It can be readily deployed, published, located, and invoked over the heterogeneous networks. This chapter starts with a brief introduction to the concepts of services and enterprise service computing. The Web service’s technical fundamentals are then fully explored. XML, SOAP, WSDL, and UDDI as the core technologies are further explained in great detail. Implementation examples are finally used to demonstrate how the Web services technology can be typically applied in integrating distributed applications across an organization.


2013 ◽  
Vol 427-429 ◽  
pp. 2143-2146
Author(s):  
Qi Wang

The book recommendation system is mainly designed with Struts2 + Hibernate + Spring technologies in the Web design. This paper analyzes the functions of the system, introduces the systems architecture and the key technologies of system implementation, and proves the effectiveness and practicability of the system through experiment.


2014 ◽  
Vol 20 (12) ◽  
pp. 640-645
Author(s):  
Yeomyeong Woo ◽  
Jiwoong Bang ◽  
Jaemin Song ◽  
Jinyeong Yoo ◽  
Sangjun Lee

Author(s):  
Harry H. Cheng ◽  
Dung T. Trang

We have developed a Ch Mechanism Toolkit for analysis and design of mechanisms. It was developed using Ch, an embeddable C/C++ interpreter with extensions. The Ch Mechanism Toolkit allows users to write simple programs for solving complicated planar mechanism problems. As an extension to the toolkit, a Web-based system was created for performing mechanism design and analysis through the internet. This paper will discuss the design and implementation of the Ch Mechanism Toolkit as well as its corresponding web-based system. The web-based mechanism system is especially suitable for distance learning. The web-based system for mechanism design and analysis is available on the Web at http://www.softintegration/webservices/mechanism/.


Author(s):  
Ayuliana Ayuliana ◽  
Nailur Rahma ◽  
Titis Aulia ◽  
Ratri Permatasari

Padang Karunia Group received a lot of inputs from its employees for improvement collected manually by an administrator. The more input from employees, the more difficult to be collected manually. Therefore Padang Karunia Group took the initiative to create an intranet application to save the inputs in a database. Based on this problem, a research is done to develop database applications in the form of dashboard to collect criticisms and suggestions of employees over the web. This application is expected to assist and facilitate the management of the company, especially in the gathering criticism and suggestions from employees who are then evaluated for company improvement. We uses the database design method based on database application lifecycle, including requirements collection and analysis, conceptual database design, logical database design, DBMS selection, physical database design, and implementation. The results achieved are a database design anda web-based dashboard application that collects criticisms and suggestions. The advantage of using this application is that the company can easily accept criticism and suggestions from employees, simplify storage and data management criticism and suggestions, create reports, and reduce the cost of data collection and the process that was previously done manually. Through the database created, the data management of criticisms and suggestions of employees can be done better.


2017 ◽  
Vol 12 (2) ◽  
pp. 43
Author(s):  
Maimuzar - ◽  
Nasrul -

We-based e-Learning System can be used to support lecture’s activity. Lecturer as a teacher need a servise of the Sistim which suitable for their activities. Lecturer’s activities consist of delivering materials, discussion and interaction with their students. Because of that the aplication design is needed to support the activities of lectures.             Designing the web based e-Learning System is intended to give a service on the lecture. Lecture can do their teaching activities, delivering the materials and administering it using this e-Learning aplication. From the student side, they have to receive the materials easily from anywhere at anytime. This research have an objective to design a web based e_learning System which give an adequate service supporting the lecturer’s activities. Lecture can use this aplication ti deliver their materials, communicating and interacting with their student, observing the progress of students and give result of learning evaluation from the web.             The design and implementation of this e-learning application is based on the requirement of the users. The users consist of lecturer, student, quest, and administrator. The process of aplication design is built within Sistimatical stages. After finishing the design process, the aplication is implemented on the real Sistim. Doing the design testing and functional is to test if the aplication can go well together with design and funtionality.e-Learnign aplication that has been built is designed based on lecturer’s need when doing their lecture’s activities. This e-Learning aplication can be used as contribution for building new aplication or5 improving others that has already exist.


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