Results 131 to 140 of about 542 (178)
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Trends and challenges in cloud datacenters
IEEE Cloud Computing, 2014Next-generation datacenters (DCs) built on virtualization technologies are pivotal to the effective implementation of the cloud computing paradigm. To deliver the necessary services and quality of service, cloud DCs face major reliability and robustness challenges.
Kashif Bilal +3 more
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IGOD: identification of geolocation of cloud datacenters
Journal of Information Security and Applications, 2015Abstract The geolocation of data has become a key concern with the evolution of cloud computing. Although data migration is quite common and sometimes essential for the purpose of load balancing or service guarantees, at times, it creates a risk for the user and could even violate the service agreement.
Chetan Jaiswal, Vijay Kumar 0002
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Characterizing Servers Workload in Cloud Datacenters
2015 3rd International Conference on Future Internet of Things and Cloud, 2015Mastering the characteristics of the server workload is a key prerequisite in planning and good management of resources within a datacenter. However, for the purpose of research, it is very difficult to find reliable data that can be used to define models adapted to operations in data centers and tests.
Gbaguidi, Fréjus +3 more
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A Study of the Performance of a Cloud Datacenter Server
IEEE Transactions on Cloud Computing, 2017In a previous work, we presented a system which combines active solid state drives and reconfigurable FPGAs (which we called reconfigurable active SSD nodes, or simply RASSD nodes) into a storage-compute node that can be used by a cloud datacenter to achieve accelerated computations while running data intensive applications.
Khaleel W. Mershad +4 more
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LiveCloud: A lucid orchestrator for cloud datacenters
4th IEEE International Conference on Cloud Computing Technology and Science Proceedings, 2012Cloud datacenters, providing Infrastructure as a Service (IaaS), need to lively orchestrate numerous resource elements with diverse requirements of service provision, which most existing approaches are difficult to meet elastically. This paper presents LiveCloud, a management framework for resources in cloud datacenters.
Xiang Wang +3 more
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Cloud Datacenter SDN Monitoring
Proceedings of the Internet Measurement Conference 2018, 2018Cloud customers require highly reliable and performant leased datacenter infrastructure to deliver quality service for their users. It is thus critical for cloud providers to quickly detect and mitigate infrastructure faults. While much is known about managing faults that arise in the datacenter physical infrastructure (i.e., network and server ...
Arjun Roy +7 more
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Machine Learning for Load Balancing in Cloud Datacenters
2021 IEEE/ACM 21st International Symposium on Cluster, Cloud and Internet Computing (CCGrid), 2021In the cloud datacenter, the resource utilization of different virtual machine (VM) and physical machine (PM) varies with time and it may lead to SLO violation and then degrade the application performance. In order to minimize the probability of SLO violation, load balancing is used to dynamically migrate VMs from overloaded PMs to underloaded PMs ...
Rakshita Kaulgud Ramesh +3 more
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Blockchain-Enabled Reengineering of Cloud Datacenters
IEEE Cloud Computing, 2018Blockchains, a decentralized storage technique, have many applications, including in reengineering cloud datacenters. This article proposes a conceptual model for fusing blockchains and cloud computing for additional value creation. The proposed model comprises three deployment modes: Cloud over Blockchain (CoB), Blockchain over Cloud (BoC), and Mixed ...
Keke Gai +2 more
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Latency Comparison of Cloud Datacenters and Edge Servers
GLOBECOM 2020 - 2020 IEEE Global Communications Conference, 2020Edge computing has become a recent approach to bring computing resources closer to the end-user. While offline processing and aggregate data reside in the cloud, edge computing is promoted for latency-critical and bandwidth-hungry tasks. In this direction, it is crucial to quantify the expected latency reduction when edge servers are preferred over ...
Batyr Charyyev +2 more
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Reliable State Monitoring in Cloud Datacenters
2012 IEEE Fifth International Conference on Cloud Computing, 2012State monitoring is widely used for detecting critical events and abnormalities of distributed systems. As the scale of such systems grows and the degree of workload consolidation increases in Cloud data centers, node failures and performance interferences, especially transient ones, become the norm rather than the exception.
Shicong Meng +6 more
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