Results 11 to 20 of about 250,794 (316)

Distributed Storage Manager System for Synchronized and Scalable AV Services across Networks [PDF]

open access: yesInternational Journal of Digital Multimedia Broadcasting, 2011
This paper provides an innovative solution, namely, the distributed storage manager that opens a new path for highly interactive and personalized services.
Frank X. Sun   +3 more
doaj   +2 more sources

Providing Consistent State to Distributed Storage System

open access: yesComputers, 2021
In cloud storage systems, users must be able to shut down the application when not in use and restart it from the last consistent state when required. BlobSeer is a data storage application, specially designed for distributed systems, that was built as ...
Laskhmi Siva Rama Krishna Talluri   +6 more
doaj   +1 more source

Guessing Attacks on Distributed-Storage Systems [PDF]

open access: yesIEEE Transactions on Information Theory, 2015
The secrecy of a distributed-storage system for passwords is studied. The encoder, Alice, observes a length-n password and describes it using two hints, which she stores in different locations. The legitimate receiver, Bob, observes both hints. In one scenario the requirement is that the expected number of guesses it takes Bob to guess the password ...
Annina Bracher, Eran Hof, Amos Lapidoth
openaire   +3 more sources

Adaptive Performance Tuning for Voltage-Sourced Converters with Frequency Responses

open access: yesApplied Sciences, 2020
Renewable generation brings both new energies and significant challenges to the evolving power system. To cope with the loss of inertia caused by inertialess power electronic interfaces (PEIs), the concept of the virtual synchronous generator (VSG) has ...
Weichao Zhang, Xiangwu Yan, Hanyan Huang
doaj   +1 more source

An HPC-oriented Distributed Object Storage System [PDF]

open access: yesJisuanji gongcheng, 2017
The existing distributed file storage system has problems like inefficient data organization and redundant access semantics,etc.,which severely limit the performance of High Performance Computing(HPC) storage system.Therefore,this paper presents HPC ...
CHEN Xi,ZHU Jiantao,HE Xiaobin
doaj   +1 more source

Network Coding for Distributed Storage Systems [PDF]

open access: yesIEEE Transactions on Information Theory, 2010
Distributed storage systems provide reliable access to data through redundancy spread over individually unreliable nodes. Application scenarios include data centers, peer-to-peer storage systems, and storage in wireless networks. Storing data using an erasure code, in fragments spread across nodes, requires less redundancy than simple replication for ...
Alexandros G. Dimakis   +4 more
openaire   +2 more sources

Performance Tuning for Power Electronic Interfaces Under VSG Control

open access: yesApplied Sciences, 2020
Renewable generation, such as solar PV and wind power, is commonly integrated into the power grid through inertialess power electronic interfaces (PEIs).
Weichao Zhang, Xiangwu Yan, Hanyan Huang
doaj   +1 more source

Quantum-secure fault-tolerant distributed cloud storage system

open access: yesAIP Advances, 2023
With the increasing prominence of data security in cloud storage, we propose a practical and robust cloud storage scheme, which uses quantum random numbers as encryption keys, disperses the keys using Shamir’s secret sharing scheme, applies erasure ...
Chun-Li Ma   +16 more
doaj   +1 more source

Emulation Strategies and Economic Dispatch for Inverter-Based Renewable Generation under VSG Control Participating in Multiple Temporal Frequency Control

open access: yesApplied Sciences, 2020
As the increasing penetration of inverter-based generation (IBG) and the consequent displacement of traditional synchronous generators (SGs), the system stability and reliability deteriorate for two reasons: first, the overall inertia decreases since the
Weichao Zhang, Xiangwu Yan, Hanyan Huang
doaj   +1 more source

Distributed caching system for multi-site DPM storage [PDF]

open access: yesEPJ Web of Conferences, 2019
The main goal of this work, in the context of WLCG, is to test a storage setup where the storage areas are geographically distributed and the system provides some pools behaving as data caches.
Doria Alessandra   +4 more
doaj   +1 more source

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