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Federation in Cloud Data Management: Challenges and Opportunities

Gang Chen, H. V. Jagadish, Dawei Jiang, David Maier, Beng Chin Ooi, Kian-Lee Tan, Wang-Chiew Tan
2014 IEEE Transactions on Knowledge and Data Engineering  
However, hosting multiple applications and storage systems on the same cloud introduces resource sharing and heterogeneous data processing challenges due to the variety of resource usage patterns employed  ...  , the variety of data types stored, and the variety of query interfaces presented by those systems.  ...  The shared-nothing architecture is not only useful for building scalable storage systems but also suitable for building a distributed data processing system.  ... 
doi:10.1109/tkde.2014.2326659 fatcat:34qjmo33oze3liroahklxtqusq

A Detailed Study of Distributed Indexed Search Techniques using SOLR

2020 International Journal of Engineering and Advanced Technology  
This paper discusses the techniques that are highly reliable, scalable and fault tolerant which can help in setting up the distributed indexing, replication and load-balanced querying with a centralized  ...  For any web application running on RDBMS databases as the backend, it might be a huge performance impact if a search needs to be performed on a table with millions of rows or if a query needs to be executed  ...  Shared Nothing Data Distribution Shared nothing [7] focuses independence of nodes, distribution of information and processing.  ... 
doi:10.35940/ijeat.f1369.089620 fatcat:ckgbwdviyncztonfb4azipwyui

Database System Architecture – A Walk Through Time: From Centralized Platform to Mobile Computing – Keynote Address [chapter]

Ali R. Hurson, Yu Jiao
2005 Lecture Notes in Computer Science  
Classical distributed database systems monolithically offer distribution transparency and higher performance.  ...  In the new networked computational environment, the data distribution issue has evolved into data integration from several heterogeneous and autonomous data sources.  ...  Finally, in the hierarchical topology, at the higher level, system acts as a shared nothing organization and at the lower level, each node could be a shared memory and/or a shared disk system.  ... 
doi:10.1007/11533962_1 fatcat:e36tkeizefbwbexyoqta7frf3i

Secure Retrieval of Sub-Trees over Encrypted Data Stored in Cloud Storage for Prediction

P. Shanthi, A. Umamakeswari
2016 Indian Journal of Science and Technology  
Findings: Our proposed novel approach results in better performance compared to other methods of partitioning. Also securely retrieves subtree over the encrypted data.  ...  The main objective is to develop a subtree retrieval method that securely that is further used for prediction without impacting performance. Methods: Cryptographic methods are used to secure data.  ...  Also recipients information is not needed for sharing the message as presented in 10 .  ... 
doi:10.17485/ijst/2016/v9i48/108028 fatcat:gf32u6mcgjdebnr46ic44tdneq

Clustering Versus Shared Nothing: A Case Study

Jonathan Lifflancer, Adam McDonald, Orest Pilskalns
2009 2009 33rd Annual IEEE International Computer Software and Applications Conference  
The other architecture is a shared nothing design, where application servers do not share resources, except for a dispatcher (load balancer).  ...  This paper addresses the question, what is the performance overhead of adding application servers into a tiered system.  ...  Conclusion We initially guessed that that clustering would out perform shared nothing if the system did not have persistent session based load balancing to distributed client connections.  ... 
doi:10.1109/compsac.2009.124 dblp:conf/compsac/LifflancerMP09 fatcat:kicy3xrqsrfwfbkrfajdvtmai4

Optimism analysis of parallel queries in databases through multicores

P Mohankumar, P Kumaresan, J Vaideeswaran
2011 International Journal of Database Management Systems  
In the recent worlds computing applications it's the revolutionary challenging task for database people to maintain and process information in cyclic manner.  ...  An optimistic analysis is made in this paper how to cover parallelism for database queries without suffering any loss and obtained desired response time.  ...  research and providing facilities to test our design in labs.  ... 
doi:10.5121/ijdms.2011.3110 fatcat:aal433zn4bbklbxaknb5qwv5k4

Retrieval Process in Cloud Computing: An Assessment

Chakrawati Jain, Prof. Avinash Sharma
2018 International Journal of Trend in Scientific Research and Development  
In this paper the study on scope and security issues related to data storage and information retrieval in cloud computing is done.  ...  Data storage and retrieval with data security is typical issue in today's scenario.  ...  SECURITY AND AVAILABILITY IN THE CLOUD Security problems can be major issue in information retrieval and storage.  ... 
doi:10.31142/ijtsrd14474 fatcat:b6s3h7y5zzbt7mhcjzozwtms6u

Achieving Efficient Information Retrieval Query over Encrypted Cloud Data

Rachana Mudholkar
2019 International Journal for Research in Applied Science and Engineering Technology  
Cloud computing faces two type of issues i.e. privacy efficiency based on the aggregation and distribution layer we provide an extension to the Ostrovsky scheme by OIRQ i.e.  ...  In a typical cloud usage scenario, an organization subscribes the cloud services and authorizes its staff to share files in the cloud.  ...  This method overcomes the drawback of the existing system. ORIQ (optimized information retrieval query) mainly perform three major function i.e. aggregation, filtration, and distribution.  ... 
doi:10.22214/ijraset.2019.3010 fatcat:c44ru77wd5gfxlij5ot5fwdo7u

GDLL: A Scalable and Share Nothing Architecture based Distributed Graph Neural Networks Framework

Duong Thi Thu Van, Muhammad Numan Khan, Tariq Habib Afridi, Irfan Ullah, Aftab Alam, Young-Koo Lee
2022 IEEE Access  
The base layer utilizes an optimized distributed file system and a scalable graph data store to reduce the performance penalty.  ...  To address such issues, we propose a scalable, layered, fault-tolerance, and in-memory distributed computing-based graph neural network framework called GDLL.  ...  ., Shared memorybased distributed GNN (systems that allow multiple processors to share the same memory location), and shared-nothing architecture based distributed GNN frameworks (where each server operates  ... 
doi:10.1109/access.2022.3148126 fatcat:xgctjrjhgbc55nqxsctzzr6ofq

Web Semantics for Intelligent and Dynamic Information Retrieval Illustrated within the Mental Health Domain [chapter]

Maja Hadzic, Elizabeth Chang
2008 Lecture Notes in Computer Science  
The issues of distributed and heterogeneous information that often come without semantics, lack an underlying knowledge base or autonomy, and are dynamic in nature of are hindering efficient and effective  ...  information retrieval.  ...  We identified the following underlying issues with difficult data access, retrieval and knowledge sharing: 1. The increasing body of distributed and heterogeneous information; 2.  ... 
doi:10.1007/978-3-540-89784-2_10 fatcat:ib7usqphgrhsvefykqkn3cc2oq

Parallel computing in information retrieval – an updated review

A. Macfarlane, S.E. Robertson, J.A. Mccann
1997 Journal of Documentation  
More information on various architectures can be found in Rasmussen [1]. A. DAP (Distributed Array of Processors). The AMT (formally ICL) DAP is a SIMD class architecture.  ...  We give a description of the retrieval models used in parallel Information Processing.. We describe areas of research which we believe are needed.  ...  We are grateful to Ephraim Vishniac and Dennis Parkinson for information on various aspects of the CM-2 and DAP systems described in this paper.  ... 
doi:10.1108/eum0000000007201 fatcat:2zuwtehixbd6xk33hwb3j43nse

Privacy Preserving Distributed Cloud Storage

Praveenkumar Khethavath, Doyel Pal
2015 Journal of Computers  
In this paper we propose a privacy preserving storage and file sharing mechanism among different users in a distributed cloud.  ...  This mechanism involves processing, storing and retrieval of encrypted data in a secure and privacy preserving manner.  ...  Privacy preserving is one of the main issues in both distributed and cloud computing systems.  ... 
doi:10.17706/jcp.10.5.329-335 fatcat:2xdistqw2rfpznp5qvpwuguf64

An Enhanced Performance Measurement in Spread

A SPREAD programme is anticipated to enhance the safe data supply and delivery in a MANET.  ...  The main aim of SPREAD is to divide a message into many parts by secret sharing and sends them via various autonomous paths to the end point.  ...  An Enhanced Performance Measurement in Spread M.Selvi R.Balakrishna  Secret Sharing System Optimal sharing ad allocation Multipath Routing Published By: Blue Eyes Intelligence Engineering & Sciences Publication  ... 
doi:10.35940/ijitee.i1169.0789s219 fatcat:2sfxzr2iinfc7ale4r2aahvotm

An Efficient p2p Content Retrieval in Guided Distributed Environment using Dynamic Search Algorithm

M. Rajavel, S. P. Maniraj
2017 Indian Journal of Science and Technology  
The search performance and retrieval performance can be improved in this research.  ...  The search and retrieve performance can be improved in unstructured p2p networks by utilizing users common Preference pattern, which will be captured inside a probability-theoretic structure is called  ...  Due to the absence of quantify ability and single point of failure issue, late research in the Peer to Peer are firmly pointed to distributed search technology and techniques.  ... 
doi:10.17485/ijst/2017/v10i38/98104 fatcat:ad6trit3xrhppmo4oktzitzsmi

Distributed multimedia systems

Sape J Mullender
1992 Future generations computer systems  
In particular, support is needed for global and consistent sharing of information, for long-distance, high-bandwidth multimedia interpersonal communication, greatly enhanced reliability and availability  ...  ., Distributed multimedia systems, Future Generation Computer Systems 8 (1992) 243-247.  ...  High-performance RPC is essential for high-performance distributed computing. Replication is the key instrument for fault tolerance in distributed systems.  ... 
doi:10.1016/0167-739x(92)90043-b fatcat:lgjihphfeveq7bdzrvw7osva3a
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