Peripherality and proximity. Do business support services matter?

This essay is based on empirical evidence from the case of Tuscany (Italy) and follows previous work on the role and meaning of image in regional development and innovation policies (Bellini, 2004). Discussions about image and branding policies is usually placed in the framework of "place marketing" and marketing literature helps in defining the features, components and main characters of image and of its relationship with local identity. We suggest, however, that managing images is also a political process with significant impact in supporting and shaping the scenario (perceptions and expectations) for innovation policies. In fact this process implies a competition between images in order to "control" the representation of the past, present and future of an area. This competition aims at influencing the policy agenda by manipulating the gap between image and identity. In other words, we suggest that image-related policies should be considered part of the toolbox of a modern innovation policy.

A collaborative platform for an ambient assisted living ecosystem

The population ageing is a global trend that affects almost all countries in the world. The global share of people with 60 years or over is expected to reach 21.6% by 2050. The social and economic impact of this tendency is huge, creating new challenges to healthcare and social support services. Furthermore, population ageing is linked to an increased number of people with physical limitations together with the isolation of persons. The Ambient Assisted Living paradigm seeks to answer to some of this challenges through the integration of innovative technologies, products, systems and services. Aiming the development of an ecosystem of products and services for Ambient Assisted Living, the AAL4ALL project was created joining more than thirty research, academic and industry partners. During the AAL4ALL project a 3-layered model of services ecosystem was adopted for the conceptual architecture. This work presents a collaborative platform as a contribution to the top layer of the conceptual architecture - AAL Ecosystem.O envelhecimento da população é uma tendência global que afeta quase todos os países no mundo. A nível mundial, a percentagem de pessoas com mais de 60 anos deve atingir os 21,6% até 2050. Os impactos sociais e económicos desta tendência são enormes, criando novos desafios aos serviços de saúde e de assistência social. Além disso, o envelhecimento populacional significa um aumento do número de pessoas com limitações físicas bem como o seu isolamento. O paradigma de Ambient Assisted Living procura responder a alguns destes desafios através da integração de tecnologias, produtos, sistemas e serviços inovadores. Com o objetivo de desenvolver um ecossistema de produtos e serviços de Ambient Assisted Living, o projeto AAL4ALL foi criado reunindo mais de trinta parceiros das áreas académica, de investigação e indústria. Durante o projeto AAL4ALL, um modelo de ecossistema de serviços de 3 camadas foi adotado para a arquitetura conceptual. Este trabalho apresenta uma plataforma colaborativa como contributo para a camada superior da arquitetura conceptual – Ecossistema AAL

AGENT-BASED NEGOTIATION PLATFORM IN COLLABORATIVE NETWORKED ENVIRONMENT

This paper proposes an agent-based platform to model and support parallel and concurrent negotiations among organizations acting in the same industrial market. The underlying complexity is to model the dynamic environment where multi-attribute and multi-participant negotiations are racing over a set of heterogeneous resources. The metaphor Interaction Abstract Machines (IAMs) is used to model the parallelism and the non-deterministic aspects of the negotiation processes that occur in Collaborative Networked Environment

Proactive services ecosystem framework

Dissertation presented to obtain the degree of Doctor in Electrical and Computer Engineering, specialization on Collaborative Enterprise NetworksCollaborative-Networks (CN) have experienced a fast evolution in the last two decades. The collaboration among independent entities or professionals supported by Information and Communication Technology (ICT) has attracted the research community to establish the conceptual basis for this scientific discipline. Service Orientation has been one of the key selected paradigms for that conceptual basis. Nevertheless, the service concept itself does not have a common understanding in the Business and ICT worlds. In the former, client satisfaction, resources management and business process models are some example concerns, whilst the later deals with interoperability, remote function calling or communication protocols. If for example an enterprise provides some service, it may hire specialists to wrap such service into web-services, expecting to reach worldwide potential new clients. In fact, nowadays Web Services and Service Oriented Architectures (SOA) are the technological elements most commonly used. However, these are passive elements in the sense they do not perform any action towards pursuing business interests, which constitute a limiting factor from a business perspective. Another approach for the above mentioned enterprise is to follow the Multi-Agent Systems (MAS) approach, as the pro-activity is a keyword in such contexts. Nevertheless, as MAS approaches are not so commonly used and not so robust yet, the worldwide potential set of new clients is reduced; which also constitutes an inhibitor factor from the business perspective. This dissertation proposes a Pro-Active Services Ecosystem Framework, gathering inspiration from both the SOA and MAS research areas, trying to bridge the business and ICT worlds through the base concepts for the creation of a Services’ Ecosystem where business services are represented in a pro-active manner towards pursuing business interests, like finding collaboration opportunities or improving the chances each CN member has to see its services selected among competitors, for example. This work also includes a prototype system applied / validated in the area of a Professional Virtual Community of Senior Professionals

A systematic literature review of cloud computing in eHealth

Cloud computing in eHealth is an emerging area for only few years. There needs to identify the state of the art and pinpoint challenges and possible directions for researchers and applications developers. Based on this need, we have conducted a systematic review of cloud computing in eHealth. We searched ACM Digital Library, IEEE Xplore, Inspec, ISI Web of Science and Springer as well as relevant open-access journals for relevant articles. A total of 237 studies were first searched, of which 44 papers met the Include Criteria. The studies identified three types of studied areas about cloud computing in eHealth, namely (1) cloud-based eHealth framework design (n=13); (2) applications of cloud computing (n=17); and (3) security or privacy control mechanisms of healthcare data in the cloud (n=14). Most of the studies in the review were about designs and concept-proof. Only very few studies have evaluated their research in the real world, which may indicate that the application of cloud computing in eHealth is still very immature. However, our presented review could pinpoint that a hybrid cloud platform with mixed access control and security protection mechanisms will be a main research area for developing citizen centred home-based healthcare applications

An environment to support negotiation and contracting in collaborative networks

During the last years, manufacturing and service industries faced a global change in the production paradigm. They have to continuously adapt their operating principles in reaction to new business or collaboration opportunities, where a natural reaction is a shift to a new business paradigm with the creation of strategic alliances for product or services development, but also for innovative and emergent business services design. On one hand, the process of creating such alliances can be rather simple if organizations share the same geographical and cultural context. But on the other hand, considering different conditions, there might be a low success rate in the creation of successful consortia. One known reason for such low rate are the delays resulting from negotiations in the establishment of collaboration commitments, represented by contracts or agreements, which are crucial in the creation of such alliances. The collaborative networks discipline covers the study of networks of organizations specially when supported by computer networks. This thesis contributes with research in this field describing the creation process of virtual organizations, and proposing a negotiation support environment to help participants in the negotiation of the consortia creation process and in the co-design of new business services. A negotiation support environment is therefore proposed and described with its main requirements, adopted negotiation protocol, conceptual architecture, models, and software environment. To demonstrate the feasibility of the implementation of the proposed systems, a proof-ofconcept software prototype was implemented and tested using some specific scenarios. This thesis work has been validated adopting a methodology that includes: (i) validation in the research community; (ii) validation in a solar industry network; and (iii) validation by comparison analysis

Towards Predictive Maintenance for Flexible Manufacturing Using FIWARE

Industry 4.0 has shifted the manufacturing related processes from conventional processes within one organization to collaborative processes across different organizations. For example, product design processes, manufacturing processes, and maintenance processes across different factories and enterprises. This complex and competitive collaboration requires the underlying system architecture and platform to be flexible and extensible to support the demands of dynamic collaborations as well as advanced functionalities such as big data analytics. Both operation and condition of the production equipment are critical to the whole manufacturing process. Failures of any machine tools can easily have impact on the subsequent value-added processes of the collaboration. Predictive maintenance provides a detailed examination of the detection, location and diagnosis of faults in related machineries using various analyses. In this context, this paper explores how the FIWARE framework supports predictive maintenance. Specifically, it looks at applying a data driven approach to the Long Short-Term Memory Network (LSTM) model for machine condition and remaining useful life to support predictive maintenance using FIWARE framework in a modular fashion