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Contemporary IP-based Internet architecture increasingly is unable to meet the demands of current network usage patterns. Content-centric networking (CCN), as a clean-slate future network architecture, is different from existing IP networks and has some salient features, such as in-network caching, name-based routing, friendly mobility, and built-in security. This architecture has a profound impact...
Hybrid Diversity-aware Collective Adaptive Systems (HDA-CAS) is a new generation of socio-technical systems where both humans and machine peers complement each other and operate collectively to achieve their goals. These systems are characterized by the fundamental properties of hybridity and collectiveness, hiding from users the complexities associated with managing the collaboration and coordination...
As a virtualized environment, the cloud offers considerable flexibility. Maximizing its benefits requires incorporating elasticity as a "first-class" property throughout the cloud software development life cycle.
The cloud computing paradigm introduces new possibilities and challenges for application design and deployment. On-demand resource provisioning, as well as resource and cost elasticity, need to be considered when realizing large-scale distributed applications for cloud environments. Current approaches do not sufficiently address the challenges of efficiently architecting and deploying cloud applications...
In recent years scientific workflows have been used for conducting data-intensive and long running simulations. Such simulation workflows have processed and produced different types of data whose quality has a strong influence on the final outcome of simulations. Therefore being able to monitor and analyze quality of this data during workflow execution is of paramount importance, as detection of quality...
Cloud computing represents a promising computing paradigm where computing resources have to be allocated to software for their execution. Self-manageable Cloud infrastructures are required to achieve that level of flexibility on one hand, and to comply to users' requirements specified by means of Service Level Agreements (SLAs) on the other. Such infrastructures should automatically respond to changing...
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