The Internet-of-Things Meets Business Process Management: Mutual Benefits and Challenges

The Internet of Things (IoT) refers to a network of connected devices collecting and exchanging data over the Internet. These things can be artificial or natural, and interact as autonomous agents forming a complex system. In turn, Business Process Management (BPM) was established to analyze, discover, design, implement, execute, monitor and evolve collaborative business processes within and across organizations. While the IoT and BPM have been regarded as separate topics in research and practice, we strongly believe that the management of IoT applications will strongly benefit from BPM concepts, methods and technologies on the one hand; on the other one, the IoT poses challenges that will require enhancements and extensions of the current state-of-the-art in the BPM field. In this paper, we question to what extent these two paradigms can be combined and we discuss the emerging challenges

Innovation for a circular economy : exploring the adoption of PSS by UK companies in the baby products sector

Several authors have commented on the relatively slow rate at which Product Service Systems (PSS) have been adopted in B2B networks. Despite some prominent examples, such as the provision of integrated lighting systems to Sainsbury’s (supermarket chain) by Parkersell in the UK, and the ‘pay per copy’ (lease and take back) systems provided by copier companies such as Xerox and Canon, PSS has not been widely adopted even though the business case seems sound. Consequently, the question of identifying and overcoming barriers to PSS adoption has become an important research topic. In this study we explore barriers to the adoption of PSS in the UK baby products industry using a qualitative research design employing in-depth interviews with baby products suppliers (manufacturers) and buyers (retailers). The novelty of the approach adopted in this study is that key concepts from the Industrial Networks Approach are used to frame the analysis. Buyers and suppliers of baby products acknowledge the value of the PSS approach, but PSS adoption is found to require considerable adaptation to conventional patterns of inter-organizational interaction

Report from GI-Dagstuhl Seminar 16394: Software Performance Engineering in the DevOps World

This report documents the program and the outcomes of GI-Dagstuhl Seminar 16394 "Software Performance Engineering in the DevOps World". The seminar addressed the problem of performance-aware DevOps. Both, DevOps and performance engineering have been growing trends over the past one to two years, in no small part due to the rise in importance of identifying performance anomalies in the operations (Ops) of cloud and big data systems and feeding these back to the development (Dev). However, so far, the research community has treated software engineering, performance engineering, and cloud computing mostly as individual research areas. We aimed to identify cross-community collaboration, and to set the path for long-lasting collaborations towards performance-aware DevOps. The main goal of the seminar was to bring together young researchers (PhD students in a later stage of their PhD, as well as PostDocs or Junior Professors) in the areas of (i) software engineering, (ii) performance engineering, and (iii) cloud computing and big data to present their current research projects, to exchange experience and expertise, to discuss research challenges, and to develop ideas for future collaborations

Autonomic computing meets SCADA security

© 2017 IEEE. National assets such as transportation networks, large manufacturing, business and health facilities, power generation, and distribution networks are critical infrastructures. The cyber threats to these infrastructures have increasingly become more sophisticated, extensive and numerous. Cyber security conventional measures have proved useful in the past but increasing sophistication of attacks dictates the need for newer measures. The autonomic computing paradigm mimics the autonomic nervous system and is promising to meet the latest challenges in the cyber threat landscape. This paper provides a brief review of autonomic computing applications for SCADA systems and proposes architecture for cyber security

The Integrated Vocational Route (IVR): an employer-driven learning programme in health & social care practice at the FE/HE interface

In 2006, the Open University Awarding Body, Faculty of Health & Social Care and the Vocational Qualifications Assessment Centre began exploratory discussions with health and social care (HSC) employers regarding the creation of a flexible programme of vocational and academic development which would seek to bridge the FE-HE divide, embed learning in the workplace rather than the classroom and facilitate progression in this field of practice. The product of these discussions was the ‘Integrated Vocational Route’ (IVR). The IVR is designed to meet the needs of support staff directly involved in the provision of health and/or social care who have higher career aspirations and employers seeking to develop those non-professional care workers in their organisation whom they believe have the greatest potential to progress to more senior roles. The original programme integrates a Level 3 HSC (Adults) National Vocational Qualification (NVQ) within the OU K101 ‘An Introduction to Health and Social Care’ module (offering 60 credits at NQF Level 4). Successful completion of the IVR will therefore provide both a ‘Certificate of Health and Social Care’ (60 credits at NQF Level 4) and a full NVQ Level 3 HSC Adults award. HSC employer consultation and briefings in twelve UK towns and cities helped shape the IVR model and four organisations (Newcastle City Council, Northumberland, Tyne & Wear NHS Trust, Salisbury Foundation NHS Trust and Social Work Information & Interpretation Services [SWIIS] Foster Care Scotland) have been particularly influential in determining IVR design and models of delivery. One such model enables both the IVR tutor and assessor roles to be undertaken by staff within a partner organisation and tutorials to be held in the workplace. Most of the IVR learning and support materials are available online and a bespoke, user-friendly electronic portfolio has been created for the integrated NVQ. By simultaneously developing and assessing academic skills, knowledge and competence related to care practice, the IVR offers better preparation for progression to qualifying routes such as nursing and social work and scope for credit transfer. A second IVR integrating a full Level 3 HSC Children and Young People (CYP) NVQ within the K101 module was offered for the first time in 2009. The IVR is currently being re-developed to accommodate the new vocational Diploma qualifications which replace Level 3 NVQs from 2011

E-Health business models prototyping by incremental design

User-Driven Healthcare: Concepts, Methodologies, Tools, and Applications provides a global discussion on the practice of user-driven learning in healthcare and connected disciplines and its influence on learning through clinical problem solving. This book brings together different perspectives for researchers and practitioners to develop a comprehensive framework of user-driven healthcare.Postprint (published version

Hierarchical video surveillance architecture: a chassis for video big data analytics and exploration

There is increasing reliance on video surveillance systems for systematic derivation, analysis and interpretation of the data needed for predicting, planning, evaluating and implementing public safety. This is evident from the massive number of surveillance cameras deployed across public locations. For example, in July 2013, the British Security Industry Association (BSIA) reported that over 4 million CCTV cameras had been installed in Britain alone. The BSIA also reveal that only 1.5% of these are state owned. In this paper, we propose a framework that allows access to data from privately owned cameras, with the aim of increasing the efficiency and accuracy of public safety planning, security activities, and decision support systems that are based on video integrated surveillance systems. The accuracy of results obtained from government-owned public safety infrastructure would improve greatly if privately owned surveillance systems ‘expose’ relevant video-generated metadata events, such as triggered alerts and also permit query of a metadata repository. Subsequently, a police officer, for example, with an appropriate level of system permission can query unified video systems across a large geographical area such as a city or a country to predict the location of an interesting entity, such as a pedestrian or a vehicle. This becomes possible with our proposed novel hierarchical architecture, the Fused Video Surveillance Architecture (FVSA). At the high level, FVSA comprises of a hardware framework that is supported by a multi-layer abstraction software interface. It presents video surveillance systems as an adapted computational grid of intelligent services, which is integration-enabled to communicate with other compatible systems in the Internet of Things (IoT)