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Underutilization of computing resources and high power consumption are two primary challenges in the domain of Cloud resource management. This paper deals with these challenges through offline, migration impact-aware, multi-objective…

分布式、并行与集群计算 · 计算机科学 2017-06-22 Md Hasanul Ferdaus , Manzur Murshed , Rodrigo N. Calheiros , Rajkumar Buyya

The state-of-art of the technology focuses on data processing to deal with massive amount of data. Cloud computing is an emerging technology, which enables one to accomplish the aforementioned objective, leading towards improved business…

分布式、并行与集群计算 · 计算机科学 2012-10-01 K. S. Rashmi , V. Suma , M. Vaidehi

Cloud computing environments demand dynamic and efficient resource management to ensure optimal performance, reduced energy consumption, and adherence to Service Level Agreements (SLAs). This paper presents a Genetic Algorithm (GA)-based…

分布式、并行与集群计算 · 计算机科学 2025-04-25 Caroline Panggabean , Devaraj Verma C , Bhagyashree Gogoi , Ranju Limbu , Rhythm Sarker

Cloud resource allocation has emerged as a major challenge in modern computing environments, with organizations struggling to manage complex, dynamic workloads while optimizing performance and cost efficiency. Traditional heuristic…

分布式、并行与集群计算 · 计算机科学 2025-11-18 Deep Bodra , Sushil Khairnar

Virtual machine is built on group of real servers which are scattered globally and connect together through the telecommunications systems, it has an increasingly important role in the operation, providing the ability to exploit virtual…

分布式、并行与集群计算 · 计算机科学 2015-02-18 Ha Huy Cuong Nguyen , Van Thuan Dang , Van Son Le

In this paper, we show that performance of the virtualized cluster servers could be improved through intelligent decision over migration time of Virtual Machines across heterogeneous physical nodes of a cluster server. The cluster serves a…

操作系统 · 计算机科学 2010-02-18 M. Tarighi , S. A. Motamedi , S. Sharifian

Cloud computing is an increasingly popular computing paradigm, now proving a necessity for utility computing services. Each provider offers a unique service portfolio with a range of resource configurations. Resource provisioning for cloud…

网络与互联网体系结构 · 计算机科学 2016-11-17 Mohamed Abu Sharkh , Manar Jammal , Abdallah Shami , Abdelkader Ouda

Saving energy is an important issue for cloud providers to reduce energy cost in a data center. With the increasing popularity of cloud computing, it is time to examine various energy reduction methods for which energy consumption could be…

分布式、并行与集群计算 · 计算机科学 2018-12-21 Nasrin Akhter , Mohamed Othman , Ranesh Kumar Naha

Cloud computing enables the dynamic provisioning of server resources. To exploit this opportunity, a policy is needed for dynamically allocating (and deallocating) servers in response to the current load conditions. In this paper we…

分布式、并行与集群计算 · 计算机科学 2026-03-24 Niklas Carlsson , Derek Eager

Over the past ten years, many different approaches have been proposed for different aspects of the problem of resources management for long running, dynamic and diverse workloads such as processing query streams or distributed deep…

性能 · 计算机科学 2023-08-24 Nader Alfares , George Kesidis , Ata Fatahi Baarzi , Aman Jain

Recent studies in different fields of science caused emergence of needs for high performance computing systems like Cloud. A critical issue in design and implementation of such systems is resource allocation which is directly affected by…

分布式、并行与集群计算 · 计算机科学 2016-05-05 Masoud Nosrati , Abdolah Chalechale , Ronak Karimi

Upon the expansion of Cloud Computing and the positive outlook of organizations with regard to the movements towards using cloud computing and their expanding utilization of such valuable processing method, as well as the solutions provided…

分布式、并行与集群计算 · 计算机科学 2014-06-30 Yaghoob Siahmargooei , Mohammad Kazem Akbari , Seyyed Alireza Hashemi Golpayegani , Saeed Sharifian

Cloud computing is an established technology allowing users to share resources on a large scale, never before seen in IT history. A cloud system connects multiple individual servers in order to process related tasks in several environments…

分布式、并行与集群计算 · 计算机科学 2025-09-30 Leszek Sliwko

This paper proposes a conceptual model for a secure and performance-efficient workload management model in cloud environments. In this model, a resource management unit is employed for energy and performance proficient allocation of virtual…

分布式、并行与集群计算 · 计算机科学 2022-11-01 Deepika Saxena , Ashutosh Kumar Singh

Live migration, a technology enabling seamless transition of operational computational entities between various hosts while preserving continuous functionality and client connectivity, has been the subject of extensive research. However,…

分布式、并行与集群计算 · 计算机科学 2025-12-15 Sima Attar-Khorasani , Lincoln Sherpa , Matthias Lieber , Siavash Ghiasvand

So far, various solutions have been proposed for symmetric distribution of load cloud computing environments. In this article, a new solution to the optimal allocation of virtual machines in the cloud data centers is presented to provide a…

网络与互联网体系结构 · 计算机科学 2023-11-29 Hamid Reza naji , Reza Esmaeili

In recent years, cloud computing has been widely used. Cloud computing refers to the centralized computing resources, users through the access to the centralized resources to complete the calculation, the cloud computing center will return…

分布式、并行与集群计算 · 计算机科学 2024-02-28 Yifan Zhang , Bo Liu , Yulu Gong , Jiaxin Huang , Jingyu Xu , Weixiang Wan

The emergence of cloud computing based on virtualization technologies brings huge opportunities to host virtual resource at low cost without the need of owning any infrastructure. Virtualization technologies enable users to acquire,…

分布式、并行与集群计算 · 计算机科学 2017-03-08 Minxian Xu , Wenhong Tian , Rajkumar Buyya

A current trend in networking and cloud computing is to provide compute resources over widely dispersed places exemplified by initiatives like Network Function Virtualisation. This paves the way for a widespread service deployment and can…

网络与互联网体系结构 · 计算机科学 2016-05-31 Matthias Keller , Holger Karl

Autoscaling is a hallmark of cloud computing as it allows flexible just-in-time allocation and release of computational resources in response to dynamic and often unpredictable workloads. This is especially important for web applications…

分布式、并行与集群计算 · 计算机科学 2016-02-09 Nikolay Grozev , Rajkumar Buyya