Ejub Kajan

Ejub KajanEjub Kajan teaches at the State University of Novi Pazar and at the Faculty of Electronic Engineering in Niš, Serbia. He holds a PhD and MSc in Computer Science from University of Niš, Serbia, and diploma degree in Electronic Engineering from University of Split, Croatia. His current research focuses on e-commerce in general, e-commerce architectures, semantic interoperability, computer networks, and open systems. He has authored over seventy papers, four research books, three chapters in edited books, and four textbooks. He has published in various outlets, including CACM, JGITM, IGI Global books, ACM SIGEcom Exchanges, International Review on Computers and Software, Automatika, etc. He is a Senior Member of the ACM, and a member of IEEE, IADIS, and ISOC. Dr. Kajan is involved in a series of international conferences as a program committee member including, but not limited to prestigious DEXA, WSKS, and IADIS conferences. He also serves on the editorial boards of International Journal of Distributed Systems and Technologies (IJDST) and Journal of Information, Information Technology and Organization (JIITO). In the past, he worked as a software engineer and general manager in the computer industry.

Publications

Enterprise Interoperability
Enterprise Interoperability
Ejub Kajan. © 2019. 13 pages.
Many interoperable frameworks have been suggested, developed, and implemented in the past. Most of them are based on XML, web services, and semantic web technologies. In the...
Revisiting Software Engineering in the Social Era
Revisiting Software Engineering in the Social Era
Vanilson Burégio, Ejub Kajan, Mohamed Sellami, Noura Faci, Zakaria Maamar, Djamal Benslimane. © 2019. 12 pages.
This paper discusses the possible changes that software engineering will have to go through in response to the challenges and issues associated with social media. Indeed, people...
Enterprise Interoperability
Enterprise Interoperability
Ejub Kajan. © 2018. 11 pages.
Many interoperable frameworks have been suggested, developed and implemented in the past. Most of them are based on XML, Web services and Semantic Web technologies. In the...
Social Web Services Management
Social Web Services Management
Zakaria Maamar, Noura Faci, Ejub Kajan, Emir Ugljanin. © 2016. 17 pages.
As part of our ongoing work on social-intensive Web services, also referred to as social Web services, different types of networks that connect them together are developed. These...
Towards Conflict-Free Virtual Enterprises
Towards Conflict-Free Virtual Enterprises
Ejub Kajan, Nanjangud C. Narendra, Zakaria Maamar. © 2016. 14 pages.
Revisiting Software Engineering in the Social Era
Revisiting Software Engineering in the Social Era
Vanilson Burégio, Ejub Kajan, Mohamed Sellami, Noura Faci, Zakaria Maamar, Djamal Benslimane. © 2016. 11 pages.
This paper discusses the possible changes that software engineering will have to go through in response to the challenges and issues associated with social media. Indeed, people...
Handbook of Research on Democratic Strategies and Citizen-Centered E-Government Services
Handbook of Research on Democratic Strategies and Citizen-Centered E-Government Services
Ćemal Dolićanin, Ejub Kajan, Dragan Randjelović, Boban Stojanović. © 2015. 455 pages.
Over the past few years, e-government has been rapidly changing the way governmental services are provided to citizens and businesses. These services improve business and...
Social Web Services Management
Social Web Services Management
Zakaria Maamar, Noura Faci, Ejub Kajan, Emir Ugljanin. © 2014. 17 pages.
As part of our ongoing work on social-intensive Web services, also referred to as social Web services, different types of networks that connect them together are developed. These...
Handbook of Research on E-Business Standards and Protocols: Documents, Data and Advanced Web Technologies
Handbook of Research on E-Business Standards and Protocols: Documents, Data and Advanced Web Technologies
Ejub Kajan, Frank-Dieter Dorloff, Ivan Bedini. © 2012. 855 pages.
Electronic business is a major force shaping the digital world. Yet, despite of years of research and standardization efforts, many problems persist that prevent e-business from...
Efficient and Interoperable E-Business –Based on Frameworks, Standards and Protocols: An Introduction
Efficient and Interoperable E-Business –Based on Frameworks, Standards and Protocols: An Introduction
Frank-Dieter Dorloff, Ejub Kajan. © 2012. 20 pages.
The reality of E-Business today means E-Commerce, E-Collaboration, E-Government, E-Procurement, Social Networks, et cetera. Independent of the selected area E-Business will only...
Balancing of Heterogeneity and Interoperability in E-Business Networks: The Role of Standards and Protocols
Balancing of Heterogeneity and Interoperability in E-Business Networks: The Role of Standards and Protocols
Frank-Dieter Dorloff, Ejub Kajan. © 2012. 19 pages.
To reach this interoperability visibility and common understanding must be ensured on all levels of the interoperability pyramid. This includes common agreements about the...
Electronic Business Interoperability: Concepts, Opportunities and Challenges
Electronic Business Interoperability: Concepts, Opportunities and Challenges
Ejub Kajan. © 2011. 778 pages.
Interoperability is a topic of considerable interest for business entities, as the exchange and use of data is important to their success and sustainability. Electronic Business...
International Journal of Distributed Systems and Technologies (IJDST)
International Journal of Distributed Systems and Technologies (IJDST)
Nik Bessis. Est. 2010.
The International Journal of Distributed Systems and Technologies (IJDST) focuses on integration techniques, methods, and tools employed in applied distributed computing systems...
Interoperability Issues of Business Processes: Key Issues and Technological Drivers
Interoperability Issues of Business Processes: Key Issues and Technological Drivers
Ejub Kajan. © 2010. 10 pages.
At the beginning of the third millennium, we are facing one of the most important transition challenges: to build an electronic society. In that movement, EC (Electronic...