Results 141 to 150 of about 542 (178)
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Smart Cloud Seeding for BitTorrent in Datacenters
IEEE Internet Computing, 2014Cloud content providers must deliver vast amounts of data to an ever-growing number of users while maintaining responsive performance, thus increasing bandwidth-provisioning expenditures. To mitigate this problem, the authors transparently integrate BitTorrent into the cloud provider infrastructure and leverage users' upstream capacity to reduce ...
Xavier León +3 more
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An Energy-Efficient VM Placement in Cloud Datacenter
2014 IEEE Intl Conf on High Performance Computing and Communications, 2014 IEEE 6th Intl Symp on Cyberspace Safety and Security, 2014 IEEE 11th Intl Conf on Embedded Software and Syst (HPCC,CSS,ICESS), 2014Energy efficiency of cloud computing attracts a great deal of attention recently more than ever. In this paper, based on the characteristics of virtual cloud environment and MapReduce workload, an energy-efficient VM placement is presented. The method involves two algorithms: Tight Recipe Packing (TRP) and Virtual Cluster Scaling (VCS).
Fei Teng 0001 +3 more
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Building an Elastic Cloud out of Small Datacenters
2013 13th IEEE/ACM International Symposium on Cluster, Cloud, and Grid Computing, 2013Cloud providers may operate large-scale data centers in a few locations. We argue that deploying many small-scale data centers at network edge can significantly improve user experience in terms of latency. Small-scale data centers, however, may not be able to provide elastic services.
Indra Widjaja, Sem C. Borst, Iraj Saniee
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Research on Cloud Datacenter Interconnect Technology
2015The Cloud datacenter interconnect solution was proposed, specified in Cloud Management System (CMS), front-end network and back-end storage network. The characteristics of cloud application as well as the requirements of cloud datacenter interconnect were analyzed.
Nan Chen +4 more
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Progressive disaster evacuation in cloud datacenter network
Concurrency and Computation: Practice and Experience, 2020SummaryIn cloud datacenter network, deadline‐aware disaster evacuation transfers the endangered data out of disaster zone using limited residual network resources. Previous work has not jointly considered the selection of safe datacenter and reasonable allocation of bandwidth proportion in time‐varying postdisaster network environment.
Xiaole Li +5 more
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Cost efficient datacenter selection for cloud services
2012 1st IEEE International Conference on Communications in China (ICCC), 2012Many cloud services nowadays are running on top of geographically distributed infrastructures for better reliability and performance. They need an effective way to direct the user requests to a suitable datacenter, in a cost efficient manner. Previous work focused mostly on the electricity cost of datacenters.
Hong Xu 0001, Baochun Li
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Adversarial Impact on Anomaly Detection in Cloud Datacenters
2019 IEEE 24th Pacific Rim International Symposium on Dependable Computing (PRDC), 2019Cloud datacenters are engineered to meet the requirements of generalised and specialised workloads including mission-critical applications that not only generate tremendous amounts of data traces but also opens opportunities for attackers. The increasing volume and rapid changing behaviour of metric streams (e.g., CPU, network, latency, memory) in the ...
Pratyush Kr. Deka +3 more
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Reinforcement Learning for Resource Allocation in Cloud Datacenter
2019Cloud technologies provide capabilities that can guarantee to the end user high availability, performance and scalability.
Venticinque S., Nacchia S., Maisto S. A.
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Diverse Infrastructure and Architecture for Datacenter and Cloud Resilience
2013 22nd International Conference on Computer Communication and Networks (ICCCN), 2013Internet and web services have seen widespread adoption in recent years and are now tightly integrated into society's daily activities. An important emerging part of the Internet is clouds that provide low-cost configurable computing resources, allowing businesses to reduce their hardware, software, and personnel costs.
James P. G. Sterbenz, Prasad A. Kulkarni
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Reconstruction of Records Storage Model on the Cloud Datacenter
2017 IEEE 11th International Conference on Semantic Computing (ICSC), 2017The design principles and implementation mechanisms of electronic records storage model on cloud datacenter were researched in this paper, which starts with the social needs of continuous preservation and effective reuse of social memory in digital times and combines with the huge advantages of cloud storage and the professional requirements of archive
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