A New Paradigm of Software Service Engineering in the Era of Big Data and Big Service
Xiaofei Xu, Gianmario Motta, Xianzhi Wang, Zhiying Tu, Hanchuan Xu

TL;DR
This paper introduces RE2SEP, a new paradigm for software service engineering tailored for the Big Data era, enabling rapid, requirement-driven service design within complex ecosystems.
Contribution
It proposes the RE2SEP paradigm, integrating requirement engineering and domain-oriented service engineering to improve service development efficiency in Big Service ecosystems.
Findings
RE2SEP facilitates rapid service solution design.
The case study demonstrates effective application in smart city mobility.
RE2SEP has potential to transform traditional software engineering approaches.
Abstract
Servitization is one of the most significant trends that reshapes the information world and society in recent years. The requirement of collecting,storing, processing, and sharing of the Big Data has led to massive software resources being developed and made accessible as web-based services to facilitate such process. These services that handle the Big Data come from various domains and heterogeneous networks, and converge into a huge complicated service network (or ecosystem), called the Big Service.The key issue facing the big data and big service ecosystem is how to optimally configure and operate the related service resources to serve the specific requirements of possible applications, i.e., how to reuse the existing service resources effectively and efficiently to develop the new applications or software services, to meet the massive individualized requirements of end-users.Based…
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Taxonomy
TopicsService-Oriented Architecture and Web Services · Context-Aware Activity Recognition Systems · IoT and Edge/Fog Computing
