scholarly journals Review of methods for migrating software systems to microservices architecture

2021 ◽  
Vol 11 (2) ◽  
pp. 152-162
Author(s):  
Aleksandra Stojkov ◽  
Zeljko Stojanov

Majority of software systems in business use, known as legacy systems, have monolithic structure hard to maintain and upgrade with new features. The most common option to overcome this situation is reengineering of existing software systems, which can be perform in different ways and with different outcomes. One of the recent most popular approaches is migration to microservices architectures, which makes distribution of software functionalities in small and independent units possible. Each unit, called microservice is self-contained and independent, which makes system manipulation and modification easier. Several methods for migration to microservice architecture have recently been proposed. This article presents a review of methods for migrating existing systems towards microservices. In addition, this article presents software artifacts affected by migration methods and used algorithms. Implications and benefits of the presented study, as well as validity issues are discussed, followed with concluding remarks and future research directions.

Author(s):  
Haiping Xu

Software Engineering (SE) and Knowledge Engineering (KE) are closely related disciplines with goals of turning the development process of software systems and knowledge-based systems, respectively, into engineering disciplines. In particular, they together can provide systematic approaches for engineering intelligent software systems more efficiently and cost-effectively. As there is a large overlap between the two disciplines, the interplay is vital for both to be successful. In this paper, we divide the intersection of SE and KE into three subareas, namely Knowledge-Supported Software Engineering (KSSE), Engineering Knowledge as a Software (EKaaS), and Intelligent Software System Engineering (ISSE). For each subarea, we describe the challenges along with the current trends, and predict the future research directions that may have the most potential for success.


2009 ◽  
Vol 26 (1) ◽  
pp. 46-69
Author(s):  
Shamas-Ur-Rehman Toor

Management from Islamic Perspectives (MIP) is an emerging field that has begun to attract scholarly attention. However, the research undertaken so far has been rather fragmented and lack a clear agenda. This paper presents a literature review of the field and the areas of current focus. Although the field has a huge growth potential, I argue that it faces several challenges and problems as it develops further. I outline these potential pitfalls, suggest how to develop MIP as a formal discipline, and explain how to integrate it within real-life business practices. The article closes with a call for research to be conducted in a more organized fashion through an international consortium of researchers as well as recommendations for future research directions.


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