Titlebook: Service-Oriented and Cloud Computing; Third European Confe Massimo Villari,Wolf Zimmermann,Kung-Kiu Lau Conference proceedings 2014 IFIP In

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Domain Objects for Dynamic and Incremental Service Composition, required to achieve user goals. For this reason, to effectively deal with the obstacles due to continuous context changes, an incremental refinement of provided services is needed. We propose a new model that allows service functionalities to be defined partially, through the use of abstract activi

Cardiac

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,QUELLE – A Framework for Accelerating the Development of Elastic Systems,supporting tools and mechanisms for accelerating the development of cloud-native software-defined elastic systems (SESs) based on elasticity capabilities of cloud services. In this paper we introduce QUELLE – a framework for evaluating and recommending SES deployment configurations. QUELLE presents

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,DevOpSlang – Bridging the Gap between Development and Operations,rises today. The main promise of DevOps is to enable continuous delivery of software in order to enable fast and frequent releases. This enables quick responses to changing requirements of customers and thus may be a critical competitive advantage. In this work we propose a language called . in conj

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,A Procurement Market to Allocate Cloud Providers’ Residual Computing Capacity,nism. This mechanism is proved to be economically inefficient, as it does not account for the market’s supply-demand rate. Nevertheless, providers will unlikely abandon a pricing mechanism which is very easy and cheap to implement in favour of alternative schemes. On the other end, none of the comme

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A GENTL Approach for Cloud Application Topologies,isting ones for this environment. An important ingredient in identifying the optimal distribution of an application in the cloud, potentially across offerings and providers, is a robust topology model that can be used for the automated deployment and management of the application. In order to suppor

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Cloud Resources-Events-Agents Model: Towards TOSCA-Based Applications,em in mapping the business requirements to cloud specifications. Thus, a modeling language is needed to capture and express the business requirements. Resources-Events-Agents (REA) is a well-known business requirement modeling language that decomposes the information system into three constituents w

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Glenoid Fracturesrefore indicated if the humeral head is not centered on the glenoid, if the size of the fragment exceeds 20–25% of the glenoid surface in anterior and 33% in posterior glenoid fractures, and if there is more than 5 mm displacement of the fracture fragment. In the last two decades, there is marked ev