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2,384 Results Found

  • Article
  • Open Access
9 Citations
3,823 Views
9 Pages

Optimal Allocation of Virtual Machines in Cloud Computing

  • Ming-Hua Lin,
  • Jung-Fa Tsai,
  • Yi-Chung Hu and
  • Tzu-Hsuan Su

15 December 2018

Virtualization is one of the core technologies used in cloud computing to provide services on demand for end users over the Internet. Most current research allocates virtual machines to physical machines based on CPU utilization. However, for many ap...

  • Article
  • Open Access
10 Citations
5,044 Views
11 Pages

Virtual Sensor for Accuracy Monitoring in CNC Machines

  • Felix Doerrer,
  • Andreas Otto,
  • Martin Kolouch and
  • Steffen Ihlenfeldt

Vibrations are limiting the productivity and the process quality of cutting machine tools. For the monitoring of these vibrations, often external sensors, such as acceleration sensors, are used. These external systems require additional cost and main...

  • Article
  • Open Access
5 Citations
5,859 Views
25 Pages

Secure Multiparty Computation Using Secure Virtual Machines

  • Danko Miladinović,
  • Adrian Milaković,
  • Maja Vukasović,
  • Žarko Stanisavljević and
  • Pavle Vuletić

The development of new processor capabilities which enable hardware-based memory encryption, capable of isolating and encrypting application code and data in memory, have led to the rise of confidential computing techniques that protect data when pro...

(This article belongs to the Special Issue Digital Security and Privacy Protection: Trends and Applications)
  • Proceeding Paper
  • Open Access
8 Citations
3,207 Views
6 Pages

One of the Internet’s fastest-growing technologies is cloud computing, which needs each user to share various resources and virtual computers to access the services they demand. The difficulty is in allocating the user’s tasks among the m...

(This article belongs to the Proceedings of The 2nd International Conference on Computational Engineering and Intelligent Systems)
  • Article
  • Open Access
4 Citations
4,513 Views
16 Pages

15 October 2019

Cloud computing services that provide computing resources to users through the Internet also provide computing resources in a virtual machine form based on virtualization techniques. In general, supercomputing and grid computing have mainly been used...

(This article belongs to the Special Issue Innovative Applications of Big Data and Cloud Computing)
  • Article
  • Open Access
5 Citations
5,140 Views
17 Pages

Exploring Performance Degradation in Virtual Machines Sharing a Cloud Server

  • Hamza Ahmed,
  • Hassan Jamil Syed,
  • Amin Sadiq,
  • Ashraf Osman Ibrahim and ,
  • Manar Alohaly and
  • Muna Elsadig
  • + 1 author+ 0 author

14 August 2023

Cloud computing has become a leading technology for IT infrastructure, with many companies migrating their services to cloud servers in recent years. As cloud services continue to expand, the issue of cloud monitoring has become increasingly importan...

(This article belongs to the Special Issue Edge and Cloud Computing Systems and Applications)
  • Article
  • Open Access
820 Views
19 Pages

Data-Driven Slip Prediction in Web Processing Machines Using Virtual Sensors and Ensemble Machine Learning

  • Colin Soete,
  • Jonas Van Der Donckt,
  • Nathan Vandemoortele,
  • Jasper De Viaene and ,
  • Jeroen De Maeyer and
  • Sofie Van Hoecke
  • + 1 author+ 0 author

5 May 2026

In roll-to-roll (R2R) web processing systems, traction rollers impose precise velocity profiles on the moving web. Ideally, the web follows this trajectory without deviation, but slip can occur during rapid acceleration or deceleration, leading to te...

(This article belongs to the Special Issue Intelligent Sensor Technologies for Predictive Maintenance and Structural Health Monitoring)
  • Article
  • Open Access
3 Citations
2,590 Views
21 Pages

10 July 2023

The reduced inertia in the power system due to renewable energy integration introduces operation challenges in frequency stability and control. The current options for virtual inertia and frequency support are limited by the energy resources and the...

(This article belongs to the Special Issue Advances and Challenges in Power Systems with High Penetration of Renewable Energies)
  • Article
  • Open Access
6 Citations
3,529 Views
24 Pages

25 December 2020

For the edge computing network, whether the end-to-end delay satisfies the delay constraint of the task is critical, especially for delay-sensitive tasks. Virtual machine (VM) migration improves the robustness of the network, whereas it also causes s...

(This article belongs to the Section Sensor Networks)
  • Article
  • Open Access
22 Citations
7,507 Views
23 Pages

28 December 2021

Particle swarm optimization algorithm (PSO) is an effective metaheuristic that can determine Pareto-optimal solutions. We propose an extended PSO by introducing quantum gates in order to ensure the diversity of particle populations that are looking f...

(This article belongs to the Topic Quantum Information and Quantum Computing)
  • Systematic Review
  • Open Access
8 Citations
6,814 Views
31 Pages

The deployment of virtual machines (VMs) within the Infrastructure as a Service (IaaS) layer across public, private, or hybrid cloud infrastructures is prevalent in various organisational settings for hosting essential business services. However, ach...

(This article belongs to the Section Mathematics & Computer Science)
  • Article
  • Open Access
9 Citations
3,651 Views
17 Pages

19 February 2022

Renewable energy resources (RES), e.g., solar photovoltaic (PV), wind energy, and electric vehicles (EVs) are extensively integrated into modern power electronics-based power systems due to their sustainable and environmentally friendly features. Thi...

(This article belongs to the Special Issue Recent Developments in Electric Vehicles)
  • Article
  • Open Access
394 Views
23 Pages

22 September 2026

Java Card virtual machines execute from non-volatile memory in secure elements, where repeated reference indirection adds latency to frequently executed instructions. This paper proposes link-time bytecode quickening for the statically resolvable inv...

  • Article
  • Open Access
14 Citations
2,330 Views
23 Pages

The global shift toward clean production, like using renewable energy, has significantly decreased the use of synchronous machines (SMs), which help maintain stability and control, causing serious frequency stability issues in power systems with low...

(This article belongs to the Special Issue Fractional Order Systems with Application to Electrical Power Engineering, 3rd Edition)
  • Article
  • Open Access
2 Citations
2,283 Views
21 Pages

11 August 2023

A cloud-computing company or user must create a virtual machine to build and operate a cloud environment. With the growth of cloud computing, it is necessary to build virtual machines that reflect the needs of both companies and users. In this study,...

(This article belongs to the Section Computing and Artificial Intelligence)
  • Article
  • Open Access
7 Citations
4,336 Views
23 Pages

An Efficient Virtual Machine Consolidation Algorithm for Cloud Computing

  • Ling Yuan,
  • Zhenjiang Wang,
  • Ping Sun and
  • Yinzhen Wei

14 February 2023

With the rapid development of integration in blockchain and IoT, virtual machine consolidation (VMC) has become a heated topic because it can effectively improve the energy efficiency and service quality of cloud computing in the blockchain. The curr...

(This article belongs to the Special Issue Information Security and Privacy: From IoT to IoV)
  • Article
  • Open Access
28 Citations
12,555 Views
19 Pages

An Access Control Model for Preventing Virtual Machine Escape Attack

  • Jiang Wu,
  • Zhou Lei,
  • Shengbo Chen and
  • Wenfeng Shen

With the rapid development of Internet, the traditional computing environment is making a big migration to the cloud-computing environment. However, cloud computing introduces a set of new security problems. Aiming at the virtual machine (VM) escape...

  • Article
  • Open Access
805 Views
27 Pages

7 April 2026

Cloud computing is one of the essential computing platforms for modern enterprises. A total of 84 percent of large businesses use cloud computing services in 2025 to enable remote working and higher flexibility of operation with reduction in the cost...

(This article belongs to the Section E1: Mathematics and Computer Science)
  • Article
  • Open Access
8 Citations
9,391 Views
21 Pages

As a new type of service computing model, cloud computing provides various services through the Internet. Virtual machine (VM) hopping is a security issue often encountered in the virtualization layer. Once it occurs, it directly affects the reliabil...

  • Feature Paper
  • Article
  • Open Access
37 Citations
6,579 Views
29 Pages

2 May 2019

This article presents a novel methodology to design swash plate type axial piston machines based on computationally based approach. The methodology focuses on the design of the main lubricating interfaces present in a swash plate type unit: the cylin...

(This article belongs to the Special Issue Energy Efficiency and Controllability of Fluid Power Systems 2018)
  • Article
  • Open Access
43 Citations
4,638 Views
11 Pages

Machine-Learning-Based Approach for Virtual Machine Allocation and Migration

  • Suruchi Talwani,
  • Jimmy Singla,
  • Gauri Mathur,
  • Navneet Malik and ,
  • N. Z Jhanjhi,
  • Mehedi Masud and
  • Sultan Aljahdali
  • + 2 authors+ 0 author

9 October 2022

Due to its ability to supply reliable, robust and scalable computational power, cloud computing is becoming increasingly popular in industry, government, and academia. High-speed networks connect both virtual and real machines in cloud computing data...

(This article belongs to the Special Issue Intelligent Distributed Resource Allocation in Wireless Sensor Networks (WSNs))
  • Article
  • Open Access
19 Citations
6,454 Views
13 Pages

Benchmarking and Performance Evaluations on Various Configurations of Virtual Machine and Containers for Cloud-Based Scientific Workloads

  • Syed Asif Raza Shah,
  • Ahmad Waqas,
  • Moon-Hyun Kim,
  • Tae-Hyung Kim and ,
  • Heejun Yoon and
  • Seo-Young Noh
  • + 1 author+ 0 author

22 January 2021

Cloud computing manages system resources such as processing, storage, and networking by providing users with multiple virtual machines (VMs) as needed. It is one of the rapidly growing fields that come with huge computational power for scientific wor...

(This article belongs to the Special Issue Cloud Computing for Big Data Analysis)
  • Article
  • Open Access
20 Citations
6,941 Views
25 Pages

Towards Virtual 3D Asset Price Prediction Based on Machine Learning

  • Jakob J. Korbel,
  • Umar H. Siddiq and
  • Rüdiger Zarnekow

Although 3D models are today indispensable in various industries, the adequate pricing of 3D models traded on online platforms, i.e., virtual 3D assets, remains vague. This study identifies relevant price determinants of virtual 3D assets through the...

(This article belongs to the Section Data Science, AI, and e-Commerce Analytics)
  • Article
  • Open Access
11 Citations
2,857 Views
17 Pages

7 September 2022

Cloud computing, an emerging computing paradigm, has been widely considered due to its high scalability and availability. An essential stage of cloud computing is the cloud virtual machine migration technology. Nevertheless, the current trigger timin...

(This article belongs to the Special Issue Recent Advances in Granular Computing for Intelligent Data Analysis)
  • Article
  • Open Access
6 Citations
1,656 Views
18 Pages

30 April 2025

As a typical grid-forming control method, virtual synchronous generator (VSG) control enhances system inertia but introduces frequency oscillation issues. This problem becomes particularly severe in multi-VSG parallel systems when inconsistent virtua...

(This article belongs to the Special Issue Sensor and Sensorless Technology with Renewable Energy and Flexible Load Participation in Active Distribution Network)
  • Article
  • Open Access
3 Citations
4,947 Views
15 Pages

An RTT-Aware Virtual Machine Placement Method

  • Li Quan,
  • Zhiliang Wang and
  • Fuji Ren

29 December 2017

Virtualization is a key technology for mobile cloud computing (MCC) and the virtual machine (VM) is a core component of virtualization. VM provides a relatively independent running environment for different applications. Therefore, the VM placement p...

  • Article
  • Open Access
9 Citations
4,107 Views
20 Pages

30 October 2019

A data center with a large number of servers, large storage, and many network devices requires power for cooling to reduce heat generation, air conditioning, and emergency power generation facilities, in addition to power for operation internally con...

(This article belongs to the Special Issue Multi-Utility Energy System Optimization)
  • Article
  • Open Access
12 Citations
5,466 Views
13 Pages

Machine-Learning-Enabled Virtual Screening for Inhibitors of Lysine-Specific Histone Demethylase 1

  • Jiajun Zhou,
  • Shiying Wu,
  • Boon Giin Lee,
  • Tianwei Chen and ,
  • Ziqi He,
  • Yukun Lei,
  • Bencan Tang and
  • Jonathan D. Hirst
  • + 3 authors+ 0 author

10 December 2021

A machine learning approach has been applied to virtual screening for lysine specific demethylase 1 (LSD1) inhibitors. LSD1 is an important anti-cancer target. Machine learning models to predict activity were constructed using Morgan molecular finger...

(This article belongs to the Special Issue Advances in Anticancer Drug Discovery II)
  • Feature Paper
  • Article
  • Open Access
1 Citations
3,799 Views
20 Pages

Benchmarking Hyper-Breakpoints for Efficient Virtual Machine Introspection

  • Lukas Beierlieb,
  • Alexander Schmitz,
  • Raphael Springer,
  • Christian Dietrich and
  • Lukas Iffländer

Virtual Machine Introspection (VMI) is a powerful technology used to detect and analyze malicious software inside Virtual Machines (VMs) from outside. Asynchronously accessing the VM’s memory can be insufficient for efficiently monitoring what...

(This article belongs to the Special Issue Computer Architecture & Parallel and Distributed Computing)
  • Article
  • Open Access
3 Citations
2,853 Views
17 Pages

21 October 2022

The coating design of machine tools refers to the exterior appearance of a machine tool and is an important method for improving the user experience and brand image. In this study, we studied and optimized the coating design of serial CNC cylindrical...

  • Article
  • Open Access
15 Citations
3,967 Views
17 Pages

14 April 2022

Due to the large-scale development of cloud computing, data center electricity energy costs have increased rapidly. Energy saving has become a major research direction of virtual machine placement problems. At the same time, the multi-dimensional res...

  • Article
  • Open Access
12 Citations
4,000 Views
14 Pages

5 July 2024

Cloud service providers deliver computing services on demand using the Infrastructure as a Service (IaaS) model. In a cloud data center, several virtual machines (VMs) can be hosted on a single physical machine (PM) with the help of virtualization. T...

(This article belongs to the Special Issue Machine Learning Algorithms and Optimization in the Digital Transition)
  • Article
  • Open Access
1,112 Views
17 Pages

8 July 2025

To reduce the significant energy consumption in data centers, virtual machine scheduling optimization and server consolidation are deployed. However, existing server power load (SPL) models typically adopt linear approximations for model developments...

  • Article
  • Open Access
9 Citations
5,261 Views
26 Pages

Parametric Automated Design and Virtual Simulation of Building Machine Using BIM

  • Yiquan Zou,
  • Zhaocheng Sun,
  • Han Pan,
  • Wenlei Tu and
  • Daode Dong

1 December 2023

With the continuous development of the construction technology of the main structure of high-rise buildings, traditional construction techniques have been widely used in high-rise building projects. However, these technologies have problems such as l...

(This article belongs to the Section Construction Management, and Computers & Digitization)
  • Article
  • Open Access
12 Citations
3,616 Views
16 Pages

Internal Induced Voltage Modification for Current Limitation in Virtual Synchronous Machine

  • Dai Orihara,
  • Hisao Taoka,
  • Hiroshi Kikusato,
  • Jun Hashimoto and ,
  • Kenji Otani,
  • Takahiro Takamatsu,
  • Takashi Oozeki,
  • Takahiro Matsuura,
  • Satoshi Miyazaki and
  • Teru Miyazaki
  • + 6 authors+ 1 author

26 January 2022

Virtual inertia control is a methodology to make inverter-based resources (IBR) behave like a synchronous machine. However, an IBR cannot fully emulate the response of synchronous machine because of its low-current capacity. When the inertial respons...

(This article belongs to the Section F1: Electrical Power System)
  • Article
  • Open Access
56 Citations
6,011 Views
22 Pages

Optimal Virtual Machine Placement Based on Grey Wolf Optimization

  • Ammar Al-Moalmi,
  • Juan Luo,
  • Ahmad Salah and
  • Kenli Li

Virtual machine placement (VMP) optimization is a crucial task in the field of cloud computing. VMP optimization has a substantial impact on the energy efficiency of data centers, as it reduces the number of active physical servers, thereby reducing...

(This article belongs to the Special Issue Energy-Efficient and Reliable Information Processing: Computing and Storage)
  • Article
  • Open Access
445 Views
14 Pages

Research on Virtual Synchronous Machine Control of Air Conditioner Loads Participating in Power Frequency Regulation

  • Tian Gao,
  • Yonghua Chen,
  • Shaohua Liu,
  • Chuanxin Wen and ,
  • De’an Wang,
  • Xiang Li,
  • Jiatian Zhang and
  • Jiao Du
  • + 3 authors+ 0 author

26 August 2026

High penetration of renewable energy reduces power-system inertia and increases the need for fast-frequency-support resources. This study proposes an integrated virtual synchronous machine (VSM) control framework for clusters of variable-frequency ai...

(This article belongs to the Special Issue Motor Drive Systems: Integrated Design, Control Technology, and Operation Optimization)
  • Proceeding Paper
  • Open Access
3 Citations
2,125 Views
9 Pages

In this article, the application of virtual reality technology for the realistic and immersive visualization of various tasks and scenarios in fields such as power engineering and fire safety has been examined in order to help prepare students and pr...

(This article belongs to the Proceedings of The 14th International Scientific Conference TechSys 2025—Engineering, Technologies and Systems)
  • Article
  • Open Access
24 Citations
4,324 Views
17 Pages

Using Machine Learning Methods to Provision Virtual Sensors in Sensor-Cloud

  • Ming-Zheng Zhang,
  • Liang-Min Wang and
  • Shu-Ming Xiong

26 March 2020

The advent of sensor-cloud technology alleviates the limitations of traditional wireless sensor networks (WSNs) in terms of energy, storage, and computing, which has tremendous potential in various agricultural internet of things (IoT) applications....

(This article belongs to the Special Issue Smart Agricultural Applications with Internet of Things)
  • Article
  • Open Access
13 Citations
4,719 Views
25 Pages

Chemokine Receptors—Structure-Based Virtual Screening Assisted by Machine Learning

  • Paulina Dragan,
  • Matthew Merski,
  • Szymon Wiśniewski,
  • Swapnil Ganesh Sanmukh and
  • Dorota Latek

Chemokines modulate the immune response by regulating the migration of immune cells. They are also known to participate in such processes as cell–cell adhesion, allograft rejection, and angiogenesis. Chemokines interact with two different subfa...

(This article belongs to the Special Issue Recent Advances in Antiviral Drug Development)
  • Article
  • Open Access
1 Citations
1,898 Views
18 Pages

26 September 2025

As the mainstream computing paradigm, cloud computing breaks the physical rigidity of traditional resource models and provides heterogeneous computing resources, better meeting the diverse needs of users. However, the frequent creation and terminatio...

  • Article
  • Open Access
2 Citations
2,337 Views
13 Pages

4 June 2024

Surface roughness is one of the main bases for measuring the surface quality of machined parts. A large amount of training data can effectively improve model prediction accuracy. However, obtaining a large and complete surface roughness sample datase...

(This article belongs to the Section Intelligent Sensors)
  • Article
  • Open Access
18 Citations
4,400 Views
17 Pages

28 January 2022

The hydraulic thrust system of the shield machine is used for driving forward and pose adjustment. It is of great significance to figure out the thrust mechanism and motion characteristics of the shield machine to ensure the safety of tunnel excavati...

(This article belongs to the Special Issue Tunneling and Underground Engineering: From Theories to Practices)
  • Article
  • Open Access
95 Citations
10,245 Views
20 Pages

Machine Learning and Virtual Reality on Body Movements’ Behaviors to Classify Children with Autism Spectrum Disorder

  • Mariano Alcañiz Raya,
  • Javier Marín-Morales,
  • Maria Eleonora Minissi,
  • Gonzalo Teruel Garcia and ,
  • Luis Abad and
  • Irene Alice Chicchi Giglioli
  • + 1 author+ 0 author

26 April 2020

Autism spectrum disorder (ASD) is mostly diagnosed according to behavioral symptoms in sensory, social, and motor domains. Improper motor functioning, during diagnosis, involves the qualitative evaluation of stereotyped and repetitive behaviors, whil...

(This article belongs to the Special Issue Virtual Reality in the Assessment, Understanding and Treatment of Mental Health Disorders)
  • Article
  • Open Access
30 Citations
6,367 Views
17 Pages

18 February 2022

Digital twin (DT) is an emerging key technology that enables sophisticated interaction between physical objects and their virtual replicas, with applications in almost all engineering fields. Although it has recently gained significant attraction in...

(This article belongs to the Special Issue Digital Twins, Sensing Technologies and Automation in Industry 4.0)
  • Article
  • Open Access
6 Citations
3,128 Views
17 Pages

A Virtual Impedance-Based Flying Start Considering Transient Characteristics for Permanent Magnet Synchronous Machine Drive Systems

  • Yoon-Seong Lee,
  • Kyoung-Min Choo,
  • Won-Sang Jeong,
  • Chang-Hee Lee and ,
  • Junsin Yi and
  • Chung-Yuen Won
  • + 1 author+ 0 author

20 January 2023

A virtual impedance-based flying start considering transient characteristics for permanent magnet synchronous machine drive systems is proposed. The conventional flying start based on virtual resistance (VR) assumes that the load of the system is res...

(This article belongs to the Section F: Electrical Engineering)
  • Article
  • Open Access
3 Citations
1,577 Views
32 Pages

2 July 2025

This article delves into the innovative application of Docker containers as High-Performance-Computing (HPC) environments, presenting the construction and operational efficiency of virtual container clusters. The study primarily focused on the integr...

(This article belongs to the Section Computing and Artificial Intelligence)
  • Article
  • Open Access
28 Citations
7,814 Views
24 Pages

Software-Defined Vehicular Cloud Networks: Architecture, Applications and Virtual Machine Migration

  • Lionel Nkenyereye,
  • Lewis Nkenyereye,
  • Bayu Adhi Tama,
  • Alavalapati Goutham Reddy and
  • JaeSeung Song

17 February 2020

Cloud computing supports many unprecedented cloud-based vehicular applications. To improve connectivity and bandwidth through programmable networking architectures, Software- Defined (SD) Vehicular Network (SDVN) is introduced. SDVN architecture enab...

  • Article
  • Open Access
1 Citations
858 Views
26 Pages

Battery Energy Storage System for Grid Frequency Support Using the Virtual Synchronous Machine Strategy

  • Luccas T. F. Soares,
  • Arthur C. Souza,
  • Waner Silva,
  • Guilherme M. de Rezende and
  • Danilo I. Brandao

26 June 2026

Maintaining a constant frequency is vital for grid stability and reliability, especially during dynamic changes in load and generation, which are caused by the increasing incorporation of renewable intermittent energy sources such as solar and wind p...

(This article belongs to the Section D: Energy Storage and Application)
  • Article
  • Open Access
16 Citations
4,557 Views
18 Pages

Identification of New GSK3β Inhibitors through a Consensus Machine Learning-Based Virtual Screening

  • Salvatore Galati,
  • Miriana Di Stefano,
  • Simone Bertini,
  • Carlotta Granchi and ,
  • Antonio Giordano,
  • Francesca Gado,
  • Marco Macchia,
  • Tiziano Tuccinardi and
  • Giulio Poli
  • + 4 authors+ 0 author

7 December 2023

Glycogen synthase kinase-3 beta (GSK3β) is a serine/threonine kinase that plays key roles in glycogen metabolism, Wnt/β-catenin signaling cascade, synaptic modulation, and multiple autophagy-related signaling pathways. GSK3β is an attr...

(This article belongs to the Section Molecular Informatics)

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