Results 31 to 40 of about 862,924 (286)

Two-Layer Storage Scheme and Repair Method of Failure Data in Wireless Sensor Networks

open access: yesInternational Journal of Distributed Sensor Networks, 2012
Distributed data storage is a key technology in the data collection in wireless sensor networks. The storage scheme based on network coding is applied to data collection in wireless sensor networks because of its high reliability and low overhead ...
Yulong Shen   +4 more
doaj   +1 more source

Atomic commitment in transactional DHTs [PDF]

open access: yes, 2007
We investigate the problem of atomic commit in transactional database systems built on top of Distributed Hash Tables. DHTs provide a decentralized way to store and look up data.
Haridi, Seif, Moser, Monika
core   +4 more sources

Big data classification method of non relational distributed submission information under differentiated requirements

open access: yesDianxin kexue, 2023
The classification method of non-relational distributed submitted information big data under the differentiated demand was studied, aiming at the problem of multi-source heterogeneous, widely distributed submitted information with more differentiated ...
Lu HAN   +4 more
doaj   +2 more sources

SHORT REVIEW OF SOME NOSQL DATABASES [PDF]

open access: yesFiabilitate şi Durabilitate, 2022
The web applications we use every day use databases to store information. Thus, data have become essential for the proper functioning of daily activities.
Adrian RUNCEANU   +3 more
doaj  

Consumers Loyalty Indicator as a Drivers for Satisfaction

open access: yesCihan University-Erbil Journal of Humanities and Social Sciences, 2020
This study focuses on understanding the leading indicators of loyalty among food and nourishments shoppers in two Syrian Malls, Cham City Centre and Massa Plaza, both located in Damascus, the capital of Syria.
Aram Hanna Massoudi
doaj   +1 more source

Hiding the complexity: building a distributed ATLAS Tier-2 with a single resource interface using ARC middleware [PDF]

open access: yes, 2011
Since their inception, Grids for high energy physics have found management of data to be the most challenging aspect of operations. This problem has generally been tackled by the experiment's data management framework controlling in fine detail the ...
Bhimji, W   +6 more
core   +1 more source

Stressful Events Reported by Childhood Cancer Survivors and Community Controls From the St. Jude Lifetime (SJLIFE) Cohort: A Mixed Method Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction Characterizing stressful events reported by childhood cancer survivors experienced throughout the lifespan may help improve trauma‐informed care relevant to the survivor experience. Methods Participants included 2552 survivors (54% female; 34 years of age) and 469 community controls (62% female; 33 years of age) from the St.
Megan E. Ware   +13 more
wiley   +1 more source

Distributed and High Performance Big-File Cloud Storage Based On Key-Value Store [PDF]

open access: yesInternational Journal of Networked and Distributed Computing (IJNDC), 2016
This research proposes a new Big File Cloud (BFC) with its architecture and algorithms to solve difficult problems of cloud-based storage using the advantages of key-value stores.
Thanh Trung Nguyen, Minh Hieu Nguyen
doaj   +1 more source

Medical Information Representation Framework for Mobile Healthcare [PDF]

open access: yes, 2009
In mobile healthcare, medical information are often expressed in different formats due to the local policies and regulations and the heterogeneity of the applications, systems, and the adopted Information and communication technology.
Hermens, Hermanus J.   +5 more
core   +1 more source

Datalog Materialisation in Distributed RDF Stores with Dynamic Data Exchange [PDF]

open access: yes, 2019
Several centralised RDF systems support datalog reasoning by precomputing and storing all logically implied triples using the wellknown seminaive algorithm. Large RDF datasets often exceed the capacity of centralised RDF systems, and a common solution is to distribute the datasets in a cluster of shared-nothing servers. While numerous distributed query
Temitope Ajileye   +2 more
openaire   +3 more sources

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