Quality-of-service in cloud computing: modeling techniques and their applications

D Ardagna, G Casale, M Ciavotta, JF Pérez… - Journal of internet …, 2014‏ - Springer
Recent years have seen the massive migration of enterprise applications to the cloud. One
of the challenges posed by cloud applications is Quality-of-Service (QoS) management …

Patterns in the chaos—a study of performance variation and predictability in public iaas clouds

P Leitner, J Cito - ACM Transactions on Internet Technology (TOIT), 2016‏ - dl.acm.org
Benchmarking the performance of public cloud providers is a common research topic.
Previous work has already extensively evaluated the performance of different cloud …

A hybrid energy-aware algorithm for virtual machine placement in cloud computing

M Yousefi, SM Babamir - Computing, 2024‏ - Springer
Abstract Virtual Machine Placement (VMP) plays a significant role in improving efficiency of
Cloud Data Center (CDC). With the dramatic increase in the use of cloud computing, it …

A study on the evaluation of HPC microservices in containerized environment

DN Jha, S Garg, PP Jayaraman… - Concurrency and …, 2021‏ - Wiley Online Library
Containers are gaining popularity over virtual machines as they provide the advantages of
virtualization with the performance of near bare metal. The uniformity of support provided by …

Price and performance of cloud-hosted virtual network functions: Analysis and future challenges

N Ghrada, MF Zhani, Y Elkhatib - 2018 4th IEEE Conference on …, 2018‏ - ieeexplore.ieee.org
The concept of Network Function Virtualization (NFV) has been introduced as a new
paradigm in the recent few years. NFV offers a number of benefits including significantly …

Impact of storage of mobile on quality of experience (QoE) at user level accessing cloud

AA Laghari, H He, M Shafiq… - 2017 IEEE 9th …, 2017‏ - ieeexplore.ieee.org
Quality of Experience (QoE) is referred as level of user's satisfaction, enjoyment, learning
and evaluation about the services or products. Recently quality of experience is used for …

Performance analysis of an I/O-intensive workflow executing on google cloud and amazon web services

H Nawaz, G Juve, RF Da Silva… - 2016 IEEE International …, 2016‏ - ieeexplore.ieee.org
Scientific workflows have become the mainstream to conduct large-scale scientific research.
In the meantime, cloud computing has emerged as an alternative computing paradigm. In …

The limit of horizontal scaling in public clouds

Q Jiang, YC Lee, AY Zomaya - ACM Transactions on Modeling and …, 2020‏ - dl.acm.org
Public cloud users are educated to practice horizontal scaling at the application level, with
the assumption that more processing capacity can be achieved by adding nodes into the …

Simplifying the use of clouds for scientific computing with Everest

S Volkov, O Sukhoroslov - Procedia computer science, 2017‏ - Elsevier
Cloud computing has emerged as a new paradigm for on-demand access to a wast pool of
computing resources that provides an alternative to using on-premises resources. This …

A performance brokerage for heterogeneous clouds

J O'Loughlin, L Gillam - Future Generation Computer Systems, 2018‏ - Elsevier
The trading of virtual machines, storage and other Cloud Computing resources on
commodity exchanges has generated considerable interest from both academia and the …