System Architecture Model Based on Service-Oriented Architecture Technology

Gürbüz, Tarkan
Rutkauskiene, Danguole
This paper involves the research of the tools that have a positive effect on the quality, effectiveness and value of eLearning. Due the complexity of actual software systems, including web portals and networks, it is becoming more and more difficult to develop software systems suitable for their intended usage. To tackle this problem, we can develop an integrated system for curriculum planning and delivery by using new technologies with a range of individualized constructive learning strategies and social skills acquired through constant communication, active sharing of knowledge and experience, joint activities in various groups, teamwork and training (learning) environments and social networks, with development and evaluation of the work performance.


Process based information systems evaluation: Towards the attributes of "pRISE"
Özkan Yıldırım, Sevgi; Bilgen, Semih (2007-10-31)
Purpose The purpose of this paper is to demonstrate the importance of undertaking a systemic view of information systems evaluation that augments the frequently reported prescriptive (cost/benefit) analysis approaches. Design/methodology/approach The paper adopts a qualitative case perspective and derives a framework for substantive information systems evaluation factors (PRISE). Three empirical formulations are considered and a comparison made to determine the content and context of the findings. Finding...
Using social media tools for theses and dissertations
Duman, Murat; Can, Gülfidan (null; 2017-09-10)
There is an increasing variety of social media tools that can be used by graduate students for their research. However, their use is still limited in academia. Moreover, the available literature largely focused on graduate students’ use of these tools for general purposes instead of academic purposes. Therefore, this study explored why and how graduate students use social media tools for their thesis and dissertation research and the reasons for not using them. Interviews were conducted with 17 participants...
What predicts exam scores in science classes with online practice supplement at secondary education: a learning analytics study via chaid
Nalça, Ceylan; Yıldırım, İbrahim Soner; Sacip, Toker; Department of Computer Education and Instructional Technology (2021-2-15)
In this study, within the scope of Learning Analytics; in a determined Learning Management System, the performance of the first semester Science exam of 6491students studying in the 5th,6th, 7thand 8thgrades among different private schools in Turkey and the variables that affect the exam performance are predicted. For the analysis of the study, Chi-square Automatic Interaction Detector (CHAID) classification technique, which is one of the decision tree methods, offere...
Making sense of statistical and probabilistic information in the media texts Pre service teachers critical thinking processes
ÖZEN, MEHTAP; Çakıroğlu, Erdinç (2015-02-08)
This study aimed to investigate the critical thinking processes that pre-service middle school mathematics teachers utilize when they intensely engaged with the media text based on statistical and probabilistic information. Data were collected through in-depth interviews with four pre-service middle school mathematics teachers in a public university. The findings of the study pointed out that pre-service middle school mathematics teachers progressed through different critical thinking processes, including c...
Design Optimization in Non-equilibrium Reacting Flows
Eyi, Sinan; Yumusak, Mine (2010-07-16)
The objective of this study is to develop a reliable and efficient design tool that can be used in chemically reacting flows. The flow analysis is based on axisymmetric Euler and the finite rate reaction equations. These coupled equations are solved by using Newton's method. Both numerical and analytical methods are used to calculate Jacobian matrices. Sensitivities are evaluated by using adjoint method. The performance of the optimization method is demonstrated for a rocket motor nozzle design.
Citation Formats
T. Gürbüz and D. Rutkauskiene, “System Architecture Model Based on Service-Oriented Architecture Technology,” 2013, vol. 403, Accessed: 00, 2020. [Online]. Available: