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Passing university entrance examination is a big challenge for Afghan University applicants. In this paper, we propose an online examination support environment namely e-KEPS Exam Prep System (e-KEPS). The architecture is comprised mainly of three layers: (i) Presentation logic, (ii) Business Logic, and (iii) Data Access Logic. The system design methodology is incremental which supports the user involvements...
In the rapidly growing field of Big Data, we note that a disproportionately larger amount of effort is being invested in infrastructure development and data analytics in comparison to applications software development -- approximately a 80:20 ratio. This prompted us to create a context model of Big Data Software Engineering (BDSE) containing various elements -- such as development practice, Big Data...
We present a novel technique for static slicing of SoaML Service Interface Diagram. In this technique, a Service Interface Diagram is converted into an intermediate representation which we have named as Service Interface Dependency Graph(SIDG). The SIDG identifies Service Call Dependency and Composite Dependency from Service Interface Diagram. Giving slicing criterion as input, our aglorithm traverses...
Automated testing is a hot topic in computing testing society. The automated test management is an important component in this domain. Workflow Management System(WfMS) is a powerful tool to support software testing process management and automation. Java Business Process Management (jBPM) is a flexible and extensible framework combing the convenience of workflow capabilities and the outstanding scalability...
Assessment as a Service is described from the perspective of adaptivity features in these systems. It is a modern e-Assessment system realized on cloud, integrating available interoperability features so it can extensively communicate with other Learning Management Systems (LMS) and use scalable cloud architecture capable to cope with increased workload. Adaptive control in eAssessment systems means...
The development and wide application of the internet technology produces a large amount of data, in order to storage and manage these massive data, NoSQL database technology comes into beings and develops rapidly, many manufacturers have introduced many different NoSQL storage solutions. In this context, the paper carries out the work about the testing method of the performance of NoSQL database....
Bandung Polytechnic of Health — Ministry of Health (MoH) is an educational institution which is quite complex. To run their business process they have three supervisory auditor, namely Ministry of Health, Ministry of Education, and ISO. Each period, the health polytechnic obliged to provide a report on the achievements of vision and mission in providing good quality health care personnel. Processing...
This paper deals with a software development process framework intended to act as a testbed in a service-oriented digital ecoSystem. After short introduction to software ecosystems a concise overview of the framework and its role in such environment is given. After that, the main software engineering components of the framework are described with few examples of how it works.
To meet the complex and variable characteristics of spacecraft testing business, and to increase the expandability of automated testing system, this paper proposed an architecture of spacecraft test executing system which is composed of test executing engine, business component library and registration center based on workflow. And discussed the key issues involved by the three parts of the architecture...
A good estimation tool offers a "model" of a project and is usually used to estimate cost and schedule, but it can also be used to help make trade decisions that affect cost and schedule as well as to estimate risks and opportunities. It was evident that Rolls-Royce needed a cost model to underpin decisions when they launched a Software Product Line initiative. The first generation cost...
The tutorial provides practical guidance for project managers and architects facing the "PLE challenge". It demonstrates practices and concrete activities we use to make a product line an economical and technical success
This paper presents a design method for business-centric SOA test framework. The reference architecture of SOA system is usually layered: business process layer, service layer, and computing resource layer. In the architecture, there are so many subsystems affecting the system's performance, which relates with each other. As a result, in respect of overall performance, it is meaningless to measure...
This paper presents a design method for business-centric SOA test framework. The reference architecture of SOA system is usually layered: business process layer, service layer, and computing resource layer. In the architecture, there are so many subsystems affecting the system's performance, which relates with each other. As a result, in respect of overall performance, it is meaningless to measure...
The current development situation of glasses production area is analyzed first, and a Web-based small and medium-sized glasses enterprises (SMGE) quality testing management system is established. Several key technologies for implementing the system are introduced. In order to realize transparent data access and dynamic collection, components for data accessing and serial port accessing are designed...
For testing BPEL defects efficiently, a novel BPEL defect pattern testing architecture based on the EMF activity tree technology is proposed. The EMF activity tree that is similar to abstract syntax tree is used to describe the BPEL service process structure. The mapping method from the DOM object tree of a BPEL file to the EMF activity tree and the recursive algorithm to generate an EMF activity...
This paper presents an implementation case study for business-centric SOA test framework. The reference architecture of SOA system is usually layered: business process layer, service layer, and computing resource layer. In the architecture, there are so many subsystems to affect system performance, moreover they relate with each other. As a result, in the respect of overall performance, it is usually...
In the last several years, the concept of a design decision has become important in the software architecture design community. A design decision begins with an issue and then focuses on the alternative solutions and the rationale for these solutions. The question of where the issues come from is not usually addressed within this approach. In this paper, we present a “generate and test” approach to...
This paper presents an implementation case study for business-centric SOA test framework. The reference architecture of SOA system is usually layered: business process layer, service layer, and computing resource layer. In the architecture, there are so many subsystems to affect system performance, moreover they relate with each other. As a result, in the respect of overall performance, it is usually...
This paper presents an implementation case study for business-centric SOA test framework. The reference architecture of SOA system is usually layered: business process layer, service layer, and computing resource layer. In the architecture, there are so many subsystems to affect system performance, moreover they relate with each other. As a result, in the respect of overall performance, it is usually...
This paper presents an implementation case study for business-centric SOA test framework. The reference architecture of SOA system is usually layered: business process layer, service layer, and computing resource layer. In the architecture, there are so many subsystems to affect system performance, moreover they relate with each other. As a result, in the respect of overall performance, it is usually...
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