Australia

Blockchain technology has already established itself as an enabling technology for the development of a variety of new complex decentralized software systems. For example, the integration of the blockchain, artificial intelligence (AI), and the Internet of Things (IoT) provides a promising new research and development direction that has generated significant research funding and venture capital investments. At the same time, each of these technologies is coming forward with a new set of software engineering challenges (e.g., understanding of the requirements related to trust and ethics, software system resilience towards unpredictable social behavior, development of the “ultra-long-term” software systems, etc.) In this keynote talk, I present our recent work related to blockchain and trust from the software engineering perspective. The emphasis is put on the context created by the other software engineering community efforts in the area. Finally, I present the most important software engineering challenges in the development of these complex blockchain-AI-IoT decentralized and trust-related systems.

ENASE 2022

Software Engineering Challenges in Blockchain-based Decentralized Systems

The purpose of the International Conference on Enterprise Information Systems (ICEIS) is to bring together researchers, engineers and practitioners interested in the advances and business applications of information systems. Six tracks cover different aspects of Enterprise Information Systems Applications, including Enterprise Database Technology, Systems Integration, Artificial Intelligence, Decision Support Systems, Information Systems Analysis and Specification, Internet Computing, Electronic Commerce, Human Factors and Enterprise Architecture.

ICEIS 2022

The purpose of the International Conference on Enterprise Information Systems (ICEIS) is to bring together researchers, engineers and practitioners interested in the advances and business applications of information systems. 

keynote

The mission of ENASE (Evaluation of Novel Approaches to Software Engineering) is to be a prime international forum to discuss and publish research findings and IT industry experiences with relation to novel approaches to software engineering. The conference acknowledges evolution in systems and software thinking due to contemporary shifts of computing paradigm to e-services, cloud computing, mobile connectivity, business processes, and societal participation. By publishing the latest research on novel approaches to software engineering and by evaluating them against systems and software quality criteria, ENASE conferences advance knowledge and research in software engineering, including and emphasizing service-oriented, business-process driven, and ubiquitous mobile computing. ENASE aims at identifying most hopeful trends and proposing new directions for consideration by researchers and practitioners involved in large-scale systems and software development, integration, deployment, delivery, maintenance and evolution.

The mission of ENASE (Evaluation of Novel Approaches to Software Engineering) is to be a prime international forum to discuss and publish research findings and IT industry experiences with relation to novel approaches to software engineering. 

Software engineers have a responsibility for the long-term consequences of the systems they put in place. Software systems bring many benefits and positive impacts to humankind, but also a number of inherent risks and potential negative impacts. We explore a range of such impacts across all dimensions of sustainability and how they can be discovered systematically. We show 1) how positive impacts can be supported and reinforced, and 2) how negative impacts can be anticipated and mitigated. Let’s choose the responsibility that comes with developing software systems not as a burden but as a privileged chance to shift and transform our impacts on the world. And let’s address that specifically the last two years have brought significant burden to the health of everyone and that this needs to be addressed. Therefore, the last part of this keynote expands on how neuroplasticity practices can support engineers and other computer workers in improving their presence, creativity, cognitive abilities, immune systems, sleep and overall resilience.

Resilient Engineers and Sustainable Software: Levelling Up to the Challenges

Crowdsourcing is emerging as an alternative outsourcing strategy which is gaining increasing attention in the software engineering community. However, crowdsourcing software development involves complex tasks which differ significantly from the micro-tasks that can be found on crowdsourcing platforms such as Amazon Mechanical Turk—the latter are much shorter in duration, and typically very simple and do not involve any task interdependencies. To achieve the potential benefits of crowdsourcing in the software development context, companies need to understand how this strategy works, what challenges arise, and what factors might affect crowd participation. Research to date on crowdsourcing software development has tended to focus on the ‘crowd’ or the technical platform, with little research from the perspective of the customer who is seeking to leverage the crowdsourcing development model. The findings from an in-depth case study of crowd-sourcing software development in a Fortune 500 company are augmented with an analysis of over 13,000 crowdsourcing competitions over a ten-year period on a popular crowdsourcing platform are drawn on to evaluate the effectiveness of crowdsourcing in a software development context.

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Software Engineering Challenges in Blockchain-based Decentralized Systems

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