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  1. Article

    Ceno: Non-uniform, Segment and Parallel Zero-Knowledge Virtual Machine

    In this paper, we explore a novel Zero-knowledge Virtual Machine (zkVM) framework leveraging succinct, non-interactive zero-knowledge proofs for...

    Tianyi Liu, Zhenfei Zhang, ... Ye Zhang in Journal of Cryptology
    22 January 2025
  2. Article

    Resource-Efficient and Quality-Aware Virtual Machine Consolidation Method

    In cloud data centers, excessive or insufficient resource utilization of physical machines(PMs) can have adverse effects. Resource utilization should...

    Zhihua Li, Zhaonan Li, ... Ning Yu in Journal of Grid Computing
    08 January 2025
  3. Article

    Improved sparrow algorithm based virtual machine placement

    To mitigate severe physical resource consumption in cloud data centers, we propose an Improved Sparrow Search Algorithm-Based Virtual Machine...

    Qianye Ren, Bin Zhuge, ... Xian Jiang in Cluster Computing
    03 March 2024
  4. Article
    Full access

    Optimizing pre-copy live virtual machine migration in cloud computing using machine learning-based prediction model

    One of the preconditions for efficient cloud computing services is the continuous availability of services to clients. However, there are various...

    Raseena M. Haris, Mahmoud Barhamgi, ... Khaled M. Khan in Computing
    08 July 2024 Open access
  5. Article

    Malware detection for container runtime based on virtual machine introspection

    The isolation technique of containers introduces uncertain security risks to malware detection in the current container environment. In this paper,...

    Xinfeng He, Riyang Li in The Journal of Supercomputing
    06 November 2023
  6. Article

    Enhancing Cloud Gaming Experience through Optimized Virtual Machine Placement: A Comprehensive Review

    Cloud computing is profoundly transforming the way IT services are implemented and provided to end-users. Gaming services are not exempt from this...

    Sawsan Ali Hamid, Yassine Boujelben, Faouzi Zarai in Journal of Network and Systems Management
    24 August 2024
  7. Article

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

    Virtual Machine Placement (VMP) plays a significant role in improving efficiency of Cloud Data Center (CDC). With the dramatic increase in the use of...

    Malek Yousefi, Seyed Morteza Babamir in Computing
    03 April 2024
  8. Article

    A novel virtual machine consolidation algorithm with server power mode management for energy-efficient cloud data centers

    With the increasing demand for resources from cloud computing users, enhancing the energy efficiency of data centers and ensuring the Quality of...

    Hongrui Lin, Guodong Liu, ... Xiumin Wang in Cluster Computing
    02 June 2024
  9. Article
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    Network-aware virtual machine placement using enriched butterfly optimisation algorithm in cloud computing paradigm

    This article presents a virtual machine placement technique aimed at minimizing power usage in heterogeneous cloud data centers. In this study, an...

    Veeramani Shanmugam, Huo-Chong Ling, ... Choo W. R. Chiong in Cluster Computing
    12 April 2024 Open access
  10. Article

    Improving Performance of Virtual Machine Covert Timing Channel Through Optimized Run-Length Encoding

    With its wider acceptability, cloud can host a diverse set of data and applications ranging from entertainment to personal to industry. The...

    Chong Wang, Rong-Liang Chen, Liang Gu in Journal of Computer Science and Technology
    31 July 2023
  11. Article

    An intelligent virtual machine allocation optimization model for energy-efficient and reliable cloud environment

    The exponential growth of cloud computing has brought increased attention to energy efficiency in data centers. However, fluctuating resource demands...

    Smruti Rekha Swain, Anshu Parashar, ... Chung Nan Lee in The Journal of Supercomputing
    04 December 2024
  12. Article

    Virtual machine migration based algorithmic approach for safeguarding environmental sustainability by renewable energy usage maximization in Cloud data centres

    Data centres are reckoned as global connectivity hubs for networking. Cloud computing has emerged as a paradigm of paramount importance for...

    Saumitra Vatsal, Satya Bhushan Verma in International Journal of Information Technology
    16 September 2023
  13. Chapter

    Configuring Virtual Machine Options

    In this chapter, now that we have built some example virtual machines to work with, we are going to look at how to configure additional options for...
    2023
  14. Article

    Prepartition: Load Balancing Approach for Virtual Machine Reservations in a Cloud Data Center

    Load balancing is vital for the efficient and long-term operation of cloud data centers. With virtualization, post (reactive) migration of virtual...

    Wen-Hong Tian, Min-Xian Xu, ... Rajkumar Buyya in Journal of Computer Science and Technology
    31 July 2023
  15. Article

    Cloud data center cost management using virtual machine consolidation with an improved artificial feeding birds algorithm

    Cloud data centers face various challenges, such as high energy consumption, environmental impact, and quality of service (QoS) requirements. Dynamic...

    Mohammad Ali Monshizadeh Naeen, Hamid Reza Ghaffari, Hossein Monshizadeh Naeen in Computing
    02 March 2024
  16. Conference paper

    Proposal for a Formal Definition of the Virtual Machine Migration Problem

    Thanks to the development of New Information and Communication Technologies (NICT), computer tools are increasingly in demand in almost all sectors...
    Thomas Djotio Ndie, Joel Casimir Tagne, Karl Jonas in Towards new e-Infrastructure and e-Services for Developing Countries
    2025
  17. Article
    Full access

    Analysis and prediction of virtual machine boot time on virtualized computing environments

    Starting a virtual machine (VM) is a common operation in cloud computing platforms. In order to achieve better management of resource provisioning, a...

    Ridlo Sayyidina Auliya, Yen-Lin Lee, ... Wei-Jen Wang in Journal of Cloud Computing
    04 April 2024 Open access
  18. Conference paper

    DDOS Attack Detection in Virtual Machine Using Machine Learning Algorithms

    Cloud computing is advancing technology that provides scalability and accessibility to everyone at low prices. Similarly, everyone can access and use...
    2025
  19. Article
    Full access

    A Distributed Virtual-Machine Placement and Migration Approach Based on Modern Portfolio Theory

    Virtual machine placement and migration (VMPM) are key operations for managing cloud resources. Considering the large scale of cloud infrastructures,...

    Manoel C. Silva Filho, Claudio C. Monteiro, ... Mário M. Freire in Journal of Network and Systems Management
    25 October 2023 Open access
  20. Conference paper

    Cooperative Virtual Machine Placement

    Server virtualisation has played a preponderant role in cloud computing success todate. It controls hardware resource access and management for...
    José G. Quenum, Samir Aknine in Service-Oriented and Cloud Computing
    2023
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