Journal ArticleDOI
Queueing model based resource optimization for multimedia cloud
Xiaoming Nan,Yifeng He,Ling Guan +2 more
TLDR
A queueing model is introduced to characterize the service process in multimedia cloud and resource allocation schemes can optimally allocate cloud resources for each service to achieve the minimal response time under a certain budget or guarantee the QoS provisioning at the minimal resource cost.About:
This article is published in Journal of Visual Communication and Image Representation.The article was published on 2014-07-01. It has received 38 citations till now. The article focuses on the topics: Resource allocation & Cloud computing.read more
Citations
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Journal ArticleDOI
Multimedia cloud transmission and storage system based on internet of things
TL;DR: This paper introduced the concept of multimedia protection into the method based on role access control, and adopted a scheme based on the combination of multimedia data state and roleAccess control that can be used to resist the known attacks.
Journal ArticleDOI
Random task scheduling scheme based on reinforcement learning in cloud computing
TL;DR: This paper designs a novel task scheduling scheme based on reinforcement learning and queuing theory to optimize task scheduling under the resource constraints, and the state aggregation technologies is employed to accelerate the learning progress.
Journal ArticleDOI
Performance Analysis of Heterogeneous Data Centers in Cloud Computing Using a Complex Queuing Model
TL;DR: This paper constructs a complex queuing model composed of two concatenated queuing systems and presents this as an analytical model for evaluating the performance of heterogeneous data centers, and analyzes the mean response time, the mean waiting time, and other important performance indicators.
Journal ArticleDOI
A game theory-based dynamic resource allocation strategy in Geo-distributed Datacenter Clouds
TL;DR: An optimum resource allocation strategy that can allocate the system resources among different links is proposed that can balance the workloads of physical networks, reduce the response delay of cloud applications, and possess an excellent adaptability.
Journal ArticleDOI
Cost-effective resource provisioning for multimedia cloud-based e-health systems
TL;DR: A cost effective and dynamic VM allocation model based on Nash bargaining solution is proposed that can reduce the overall cost of running servers while at the same time guarantee QoS demand and maximize resource utilization in various dimensions of server resources.
References
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Book
Convex Optimization
Stephen Boyd,Lieven Vandenberghe +1 more
TL;DR: In this article, the focus is on recognizing convex optimization problems and then finding the most appropriate technique for solving them, and a comprehensive introduction to the subject is given. But the focus of this book is not on the optimization problem itself, but on the problem of finding the appropriate technique to solve it.
Journal ArticleDOI
Cloud computing: state-of-the-art and research challenges
Qi Zhang,Lu Cheng,Raouf Boutaba +2 more
TL;DR: A survey of cloud computing is presented, highlighting its key concepts, architectural principles, state-of-the-art implementation as well as research challenges to provide a better understanding of the design challenges of cloud Computing and identify important research directions in this increasingly important area.
Book
Fundamentals of queueing theory
TL;DR: The Fundamentals of Queueing Theory, Fourth Edition as discussed by the authors provides a comprehensive overview of simple and more advanced queuing models, with a self-contained presentation of key concepts and formulae.
Proceedings ArticleDOI
Market-Oriented Cloud Computing: Vision, Hype, and Reality for Delivering IT Services as Computing Utilities
TL;DR: The need for convergence of competing IT paradigms for delivering the 21st century vision of computing is concluded.
Related Papers (5)
Towards optimal resource allocation for differentiated multimedia services in cloud computing environment
Xiaoming Nan,Yifeng He,Ling Guan +2 more
Optimal resource allocation for multimedia cloud based on queuing model
Xiaoming Nan,Yifeng He,Ling Guan +2 more