WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection
Permanent URI for this collectionhttps://hdl.handle.net/11147/7150
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Conference Object Citation - WoS: 4Citation - Scopus: 12Event Oriented Vs Object Oriented Analysis for Microservice Architecture: an Exploratory Case Study(Institute of Electrical and Electronics Engineers, 2021) Ünlü, Hüseyin; Tenekeci, Samet; Yıldız, Ali; Demirörs, OnurThe rapidly developing internet infrastructure together with the advances in software technology has enabled the development of cloud-based modern web applications that are much more responsive, flexible, and reliable compared to traditional monolithic applications. Such modern applications require new software design paradigms and architectures. Microservice-based architecture (MSbA), which aims to create small, isolated, loosely-coupled applications that work in cohesion, becoming widespread as one of these approaches. MSbA allows the developed applications to be deployed and maintained separately, as well as scaled on demand. However, there is no de facto method for the analysis and design of systems for these architectures. In this paper, we compared the usefulness of the object-oriented (OO) and event-oriented (EO) approaches for analyzing and designing MS-based systems. More specifically, we performed an exploratory case study to analyze, design, and implement a software application dealing with the 'application and evaluation process of graduate students at IzTech'. This paper discusses the results of this case study. We observe that the EO approaches have significant advantages with respect to the OO approaches.Conference Object Citation - WoS: 2Exploration of a Practical Approach for Assessing the Measurement Capability of Software Organizations(Springer Verlag, 2017) Salmanoğlu, Murat; Demirörs, Onur; Coşkunçay, Ahmet; Yıldız, AliMeasurement is the foundation for successful software management. However, it is not easy for software organizations to evaluate their measurement practices and to determine what they should do to improve them. There are models to evaluate capability and maturity of measurement processes. However, they frequently focus on the measurement process in relation with a well-defined capability model like CMMI or SPICE. Organizations following recent agile methodologies do not desire to apply these holistic models. We have developed a model to assess measurement capability of software organizations by inspecting individual measures, independent from software development approach and process architecture. The model includes sample of core measures for aspects and defines generic practices for three capability levels. Organizations can use the model to determine and improve their measurement capability. In the paper, an exploratory case study conducted in a large telecommunication company is discussed and the results are evaluated.