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Modern intrusion detection systems (IDSes) for virtualized environments are deployed in the virtualization layer with components inside the virtual machine monitor (VMM) and the trusted host virtual machine (VM). Such IDSes can monitor at…

Cryptography and Security · Computer Science 2014-10-07 Aleksandar Milenkoski , Samuel Kounev , Alberto Avritzer , Nuno Antunes , Marco Vieira

Network virtualization is a way to simultaneously run multiple heterogeneous architectures on a shared substrate. The main issue in the virtualization of networks is the problem of mapping virtual networks to the substrate network. How to…

Networking and Internet Architecture · Computer Science 2020-05-18 Amir Javadpour , Guojun Wang , Xiaofei Xing

This paper presents an immersive virtual reality environment that can be used to develop collaborative educational applications. Multiple users can collaborate within the virtual shared space and communicate with each other through voice.…

Human-Computer Interaction · Computer Science 2020-10-14 Milan Dolezal , Jiri Chmelik , Fotis Liarokapis

This paper presents a system called NetKernel that decouples the network stack from the guest virtual machine and offers it as an independent module. NetKernel represents a new paradigm where network stack can be managed as part of the…

Networking and Internet Architecture · Computer Science 2019-03-20 Zhixiong Niu , Hong Xu , Peng Cheng , Yongqiang Xiong , Tao Wang , Dongsu Han , Keith Winstein

This paper describes PlinyCompute, a system for development of high-performance, data-intensive, distributed computing tools and libraries. In the large, PlinyCompute presents the programmer with a very high-level, declarative interface,…

Architectural simulators help in better understanding the behaviour of existing architectures and the design of new architectures. Virtualization has regained importance and this has put a pressing demand for the simulation of virtualized…

Hardware Architecture · Computer Science 2022-06-02 Swapneel C. Mhatre , Priya Chandran

There is an explosive growth in the size of the input and/or intermediate data used and generated by modern and emerging applications. Unfortunately, modern computing systems are not capable of handling large amounts of data efficiently.…

Hardware Architecture · Computer Science 2021-09-14 Nastaran Hajinazar

Virtual Reality (VR) is increasingly being recognized for its educational potential and as an effective way to convey new knowledge to people, it supports interactive and collaborative activities. Affordable VR powered by mobile…

Human-Computer Interaction · Computer Science 2018-09-25 Tiffany Leung , Farhana Zulkernine , Haruna Isah

This paper addresses the impact of Virtual Memory Streaming (VMS) technique in provisioning virtual machines (VMs) in cloud environment. VMS is a scaling virtualization technology that allows different virtual machines rapid scale, high…

Distributed, Parallel, and Cluster Computing · Computer Science 2014-06-24 A B M Moniruzzaman , Kawser Wazed Nafi , Syed Akther Hossain

Network Virtualization is one of the most promising technologies for future networking and considered as a critical IT resource that connects distributed, virtualized Cloud Computing services and different components such as storage,…

Networking and Internet Architecture · Computer Science 2018-01-31 Duc-Lam Nguyen , HyungHo Byun , Naeon Kim , Chong-Kwon Kim

This study explores how virtual environments and artificial intelligence can enhance university students' learning experiences, with particular attention to the digital preferences of Generation Z. An experiment was conducted at the Faculty…

Computers and Society · Computer Science 2025-09-03 Adel Vehrer , Zsolt Palfalusi

Service virtualization is an approach that uses virtualized environments to automatically test enterprise services in production-like conditions. Many techniques have been proposed to provide such a realistic environment for enterprise…

Software Engineering · Computer Science 2017-05-17 Zeinab Farahmandpour , Steve Versteeg , Anand Kameswaran , Jun Han

Rapid advances in quantum computing technology lead to an increasing need for software simulators that enable both algorithm design and the validation of results obtained from quantum hardware. This includes calculations that aim at probing…

Quantum Physics · Physics 2025-01-09 Amit Jamadagni , Andreas M. Läuchli , Cornelius Hempel

This article studies the existing methods of virtualization of different resources. The positive and negative aspects of each of the methods are analyzed, the perspectivity of the approach is noted. It is also made an attempt to classify…

Networking and Internet Architecture · Computer Science 2019-04-18 Dmytro Ageyev , Oleg Bondarenko , Tamara Radivilova , Walla Alfroukh

Block devices in computer operating systems typically correspond to disks or disk partitions, and are used to store files in a filesystem. Disks are not the only real or virtual device which adhere to the block accessible stream of bytes…

Performance · Computer Science 2007-05-23 Michel R. Dagenais

Embedded systems are pervasively used in many fields nowadays. In mixed-criticality environments (automotive, industry 4.0, drones, etc.) they need to run real-time applications with certain time and safety constraints alongside a rich…

Cryptography and Security · Computer Science 2021-11-05 Flavia Caforio , Pierpaolo Iannicelli , Michele Paolino , Daniel Raho

This paper discusses the deployment of existing render farm manager in a typical compute cluster environment such as a university. Usually, both a render farm and a compute cluster use different queue managers and assume total control over…

Distributed, Parallel, and Cluster Computing · Computer Science 2014-01-06 Ali Sheharyar , Othmane Bouhali

Network virtualization enables computing networks and data center (DC) providers to manage their networking resources in a flexible manner using software running on physical computers. In this paper, we address the existing issues with the…

Networking and Internet Architecture · Computer Science 2015-04-28 Vahid Asghari , Reza Farrahi Moghaddam , Mohamed Cheriet

In the past decades, there has been a significant increase in sensor density and sensor deployment, driven by a significant miniaturization and decrease in size down to the chip level, addressing ubiquitous computing, edge computing, as…

Operating Systems · Computer Science 2023-02-20 Stefan Bosse , Sarah Bornemann , Björn Lüssem

Edge Computing emerges as a promising alternative of Cloud Computing, with scalable compute resources and services deployed in the path between IoT devices and Cloud. Since virtualization techniques can be applied on Edge compute nodes,…

Distributed, Parallel, and Cluster Computing · Computer Science 2025-06-13 Joanna Georgiou , Moysis Symeonides , George Pallis , Marios D. Dikaiakos