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The development of service computing technology has triggered the need for organizations to build a service computing system. This system is able to deliver IT services that can meet the challenges and needs of business services. An understanding of the service computing systems engineering life cycle is necessary to model and build the systems. This paper conducts the study of the service computing...
FONCODES is the public body in charge of financing and managing the execution of social-productive projects throughout the Peruvian territory. The objective of social-productive projects within the framework of the National Strategy of the Ministry of Development and Social Inclusion is to generate economic opportunities for rural households living in poverty and extreme poverty. The key processes...
Metal additive manufacturing (AM) processes are very complex and the process parameters required to fabricate quality parts can be very complicated and challenging to determine. For this reason, there is a continuous demand for AM simulations which can assist users to determine optimal process parameters in a timely manner. However, current commercial simulation packages are expensive and not designed...
Applications developed to fulfil distributed systems needs have been growing rapidly. Major evolutions have happened beginning with basic architecture relying on initiated request by a client to a processing side referred to as the server. Such architectures were not enough to cope up with the fast ever-increasing number of requests and need to utilize network bandwidth. Mobile agents attempted to...
Today's Enterprises are facing many challenges in the service oriented, customer experience centric and customer demand driven global environment where ICT is becoming the leading enabler and partner of the modern enterprise. In the last decade, many enterprises have invested heavily in SOA-aligned IT transformations, but not harvested what SOA promised to provide. Now the API and Microservice paradigm...
A smarter hyper-connected world means everybody is connected into internet in a smarter way. This paper is pointing to one aspect of lifestyle in a big city community, that is the parking system. Finding a parking lot in a crowded day in a public building such as a mall or supermall is difficult. It will be convenient if one can reserve a parking slot before arriving in that building. This service...
Repositories of educational resources currently offer various services, including searching and storing learning resources, these services are considered basic in the repositories of educational resources. Universities are producing educational resources, but the reality is that usually these resources generated by students and teachers of the university are often lost. This is mainly because these...
Since inception, human being has made tremendous changes at the structural conformation of its peripheral society, although absence of connectivity between various entities results in partial distribution of information. In this paper, an Internet of Things based architecture to conceptualize the society as an information system is proposed. Metcalfe's law has been revisited and applied to rationalize...
This paper presents new changes and improvements in the architecture of a programming paradigm Service Oriented SystemJ (SOSJ) to tackle large distributed systems. The programming paradigm makes use of the synergy of two programming concepts of Service Oriented Architecture (SOA) suitable for dynamic system composition and formal GALS (Globally Asynchronous Locally Synchronous) language SystemJ amenable...
Gone are the days when business and IT executives considered change as a risk to mitigate or to avoid. Changes in businesses and IT implementations are nowadays part of the business itself. Managing businesses today includes managing changes, being ready for them, and reacting to them in an effective manner. In this paper, the application of agility principles and methodologies on Enterprise Architecture...
This paper presents how the reference architecture of the ITEA2 project Building as a Service (BaaS) could be applied on different classes of devices to show its flexibility and suitability for the heterogeneous environment of building automation systems. For this purpose technologies are identified and discussed that could be used for the implementation. The approach of the reference architecture...
This paper presents a short overview of the basic standards that define the conceptual model of Service Oriented Architecture (SOA) and our motivation for the need to develop a mathematical theory of SOA. Based on the set-theoretic approach, we study the Web service from the perspective of the three main participants of SOA - consumer, provider and registry. The main result of this paper is the proposition...
Dynamic selection of services and by extension of service providers are vital in today's liberalized market of energy. On the other hand it is equally important for Service Providers to spot the one QoS Module that offers the best QoS level in a given cost. Type of service, response time, throughput, availability and cost, consist a basic set of attributes that should be taken into consideration when...
Over the past decade, the field of Cloud Computing has been the focus of intensive research. This paper proposes 'A Public Cloud based SOA Workflow for Machine Learning based Recommendation Algorithms' to build a framework that will simulate the architectural setup of a cloud environment and examine how it can leverage Apriori and sequential pattern based recommendation algorithms using R. Furthermore,...
In this paper, the concepts of growing software applications by incremental development of heterogeneous micro-applications using cellular regeneration concepts are explored. The proposal is the move from homogeneous monolithic architectures to heterogeneous micro-architectures, to allow for application evolution. The focus is on growing legacy applications that will evolve to remain healthy. Cellular...
The Internet of Things (IoT) ecosystem is growing at a staggering pace. Each day, we are witnessing the emergence of new devices, smart phones, cameras and sensors that are connected to the internet. It is envisioned IoT will discover, integrate and exploit such devices and their data in the development of new services and products that can change and positively impact our lives. However, the core...
Mobile cloud computing is a novel computing model, which integrates the cloud computing into the mobile environment and overcomes obstacles related to the performance, environment and security discussed in mobile computing. For a mobile cloud computing application system (MCCS), reliable components substitution is an important issue for troubleshooting and system upgrading. In this paper, this issue...
Cultural Heritage represents in Italy a resource of inestimable value. This value gains more and more importance when embedded into the digital ecosystem of a Smart City, where several aspects must be considered: logistics, economy, tourism, entertainment and so on. This work presents a project, developed within DATABENC (a High Technology District for Cultural Heritage Management recently funded...
Integration of hospital information systems (HIS) is an important area and one the basic requirements of hospitals since it increases quality of care and at the same time reduces costs of creating, upgrading, updating and keeping up with technology and healthcare industry standards and information technology. Cloud computing with features like multitenancy, massive scalability, elasticity, pay as...
In the service oriented, customer centric and cloud computing based market environment where network and IT is becoming converged and the Telecom enterprise is transformed to be of a more virtual or even purely virtual organized enterprise, telecommunication operators are, and will be, facing huge challenges to deliver new services and products to their customers in different market segments — from...
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