Results 21 to 30 of about 862,924 (286)

RESEARCH ON GIS MASSIVE TRAFFIC DATA ANALYSIS PLATFORM BASED ON HADOOP [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2020
In view of the limitations of storage and calculation of mass traffic data in traditional GIS platform, this paper uses efficient and scientific technical means to analyze the data, and proposes a Hadoop-based GIS mass traffic data analysis platform. The
J. Y. Liu, C. Y. Yang, P. Wang, Y. Z. Ya
doaj   +1 more source

Distributed match-making [PDF]

open access: yes, 1987
In many distributed computing environments, processes are concurrently executed by nodes in a store- and-forward communication network. Distributed control issues as diverse as name server, mutual exclusion, and replicated data management involve making ...
Mullender, Sape J., Vitanyi, Paul M.B.
core   +5 more sources

Radial Basis Function Approximation with Distributively Stored Data on Spheres

open access: yesConstructive Approximation, 2023
23 ...
Feng, Han, Lin, Shao-Bo, Zhou, Ding-Xuan
openaire   +3 more sources

Causal consistency model for distributed data store based on shared graph and partial replication strategy

open access: yesTongxin xuebao, 2020
In order to solve the problem of metadata propagation overhead,operation delay and remote update visibility latency in the current causal consistency model,a causal consistency model for distributed data stores based on the shared graph and partial ...
Junfeng TIAN   +3 more
doaj   +2 more sources

A blockchain-assisted framework for secure and reliable data sharing in distributed systems

open access: yesEURASIP Journal on Wireless Communications and Networking, 2021
The explosive growth of big data is pushing forward the paradigm of cloud-based data store today. Among other, distributed storage systems are widely adopted due to their superior performance and continuous availability.
Yu Guo, Shenling Wang, Jianhui Huang
doaj   +1 more source

Micro-grid Hierarchical Energy Trading Strategy Based on Double Blockchain Storage

open access: yesZhongguo dianli, 2022
In micro-grid electric energy transaction, the traditional method is to store the internal data of electric energy transaction model through single chain block chain technology, but the original model needs large storage space.
Yunjun YU   +4 more
doaj   +1 more source

Optimised Image Storage and Retrieval on Hadoop [PDF]

open access: yesITM Web of Conferences, 2023
With the exponential growth of data, it is difficult to efficiently store and retrieve data using traditional methods. There is a need to optimize the storage and to efficiently retrieve relevant data matching the user query.
Dhulavvagol Praveen M.   +5 more
doaj   +1 more source

Benchmarking distributed data warehouse solutions for storing genomic variant information [PDF]

open access: yesDatabase, 2017
Database ...
Wiewiórka, Marek S.   +3 more
openaire   +3 more sources

A Framework Based on Distributed Ledger Technologies for Data Management and Services in Intelligent Transportation Systems

open access: yesIEEE Access, 2020
Data are becoming the cornerstone of many businesses and entire systems infrastructure. Intelligent Transportation Systems (ITS) are no different. The ability of intelligent vehicles and devices to acquire and share environmental measurements in the form
Mirko Zichichi   +2 more
doaj   +1 more source

Enabling object storage via shims for grid middleware [PDF]

open access: yes, 2015
The Object Store model has quickly become the basis of most commercially successful mass storage infrastructure, backing so-called "Cloud" storage such as Amazon S3, but also underlying the implementation of most parallel distributed storage systems ...
Britton, David   +5 more
core   +2 more sources

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