Results 11 to 20 of about 1,194 (181)

Lightning-fast and privacy-preserving outsourced computation in the cloud [PDF]

open access: yesCybersecurity, 2020
AbstractIn this paper, we propose a framework for lightning-fast privacy-preserving outsourced computation framework in the cloud, which we refer to as LightCom. Using LightCom, a user can securely achieve the outsource data storage and fast, secure data processing in a single cloud server different from the existing multi-server outsourced computation
Ximeng Liu   +3 more
openaire   +4 more sources

Attribute-Based Encryption Scheme Supporting Outsourcing and Revocation in Fog Computing [PDF]

open access: yesJisuanji gongcheng, 2020
Fog computing extends the computing power and data analysis applications of cloud computing to the edge of the network,meeting the requirements of low latency and mobility of the Internet of Things(IoT) devices,but at the same time generating new data ...
HUANG Fengming, TU Shanshan, MENG Yuan
doaj   +1 more source

Efficient and Secure Outsourcing of DFT, IDFT, and Circular Convolution

open access: yesIEEE Access, 2019
Discrete Fourier transform (DFT), inverse DFT (IDFT), and circular convolution are important tools for analyzing and designing discrete signals and systems, and are widely used in various industries.
Xiangli Xiao   +3 more
doaj   +1 more source

Secure data outsourcing in presence of the inference problem: issues and directions

open access: yesJournal of Information and Telecommunication, 2021
With the emergence of cloud computing paradigms, secure data outsourcing has become one of the crucial challenges which strongly imposes itself. Data owners place their data among cloud service providers in order to increase flexibility, optimize storage,
Adel Jebali   +2 more
doaj   +1 more source

Practical and Secure Outsourcing of Matrix Computations to the Cloud

open access: yes2013 IEEE 33rd International Conference on Distributed Computing Systems Workshops, 2013
Cloud computing enables a cost effective outsourcing of storage and resource-intensive computations. Secure outsourcing of data and computation is challenging in this emerging computing model. In particular, outsourcing of sensitive computations should be assured in terms of input privacy and cheating detection. Existing approaches use either expensive
Mohamed Nassar 0001   +2 more
openaire   +2 more sources

Outsourcing Large-Scale Quadratic Programming to a Public Cloud

open access: yesIEEE Access, 2015
Cloud computing provides service for resource-constrained customers to perform large-scale scientific computation. However, it also brings some new challenges, which have to be considered in designing outsourcing protocols.
Lifeng Zhou, Chunguang Li
doaj   +1 more source

SLA-aware resource scheduling algorithm for cloud storage

open access: yesEURASIP Journal on Wireless Communications and Networking, 2020
Cloud computing is a novel computing paradigm, which connects plenty of computing resources and storage resources via Internet. Cloud computing provides a number of high-quality services, such as cloud storage, outsourcing computing, and on-demand self ...
Yong Wang   +4 more
doaj   +1 more source

Survey for Sensor-Cloud System from Business Process Outsourcing Perspective

open access: yesInternational Journal of Distributed Sensor Networks, 2015
Cloud computing is a new IT trend to meet the new business requirements such as business agility and operational efficiency with business process outsourcing (BPO). Sensor-Cloud infrastructure is the extended form of cloud computing to manage the sensors
JeongYeon Kim
doaj   +1 more source

Privacy-Preserving Ciphertext-Policy Attribute-Based Search over Encrypted Data in Cloud Storage

open access: yesJournal of Computer Science and Technology, 2023
Cloud storage is one of the cloud computing services which allows data users to store their data remotely to the cloud. Thus, most individuals, institutions, and organizations are outsourcing their data to the cloud.
Uma Sankararao Varri
doaj   +1 more source

Multilayer Architecture Model for Mobile Cloud Computing Paradigm

open access: yesComplexity, 2019
Mobile Cloud Computing is one of today's more disruptive paradigms of computation due to its effects on the performance of mobile computing and the development of Internet of Things.
Higinio Mora   +3 more
doaj   +1 more source

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