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Selective Replication for Content Management Environments

E. Panagos, A. Delis
2005 IEEE Internet Computing  
Content management applications typically depend on information stored in both relational database tables and operating system files.  ...  This article presents a solution that addresses integrated and selective database and file replication in the context of an enterprise voice portal.  ...  W eb applications often depend on content management systems for delivering a rich user experience.  ... 
doi:10.1109/mic.2005.67 fatcat:gxtnlgwn7jdjrfu27l4asxatky

Efficient Version Management for Content Sharing Using File Splitting and Differences in Hybrid Peer-to-Peer Network

Toshinobu Hayashi, Graduate School of Engineering, Nagoya Institute of Technology, Nagoya 466-8555 Japan, Shinji Sugawara
2018 Journal of Advances in Information Technology  
In this research, we improve this disadvantage, and evaluate its effectiveness by assuming a more realistic network topology.  Index Terms-peer-to-peer network, content replication, storage capacity,  ...  content sharing, version control  ...  ACKNOWLEDGMENT We thank Professor Yutaka Ishibashi at Nagoya Institute of Technology, Japan for precious advices and discussions.  ... 
doi:10.12720/jait.9.3.62-67 fatcat:aukf5uardffdfohu7jthhu2b7q

Fail-stop Failure Recovery in Neighbor Replica Environment

Ahmad Shukri Mohd Noor, Mustafa Mat Deris
2013 Procedia Computer Science  
In this paper, the algorithm along with theoretical framework for autonomous failure recovery are illustrated. This paper propose a resource manager for optimal resource selection.  ...  Failure recovery is a nontrivial property for current distributed systems.  ...  We present the algorithm along with theoretical framework for autonomous failure recovery are illustrated. We propose a resource manager for optimal resource selection.  ... 
doi:10.1016/j.procs.2013.06.145 fatcat:pl6722rblbglzcwkkuy43ve4je

Replication with Optimized Storage Consumption for cloud environment

Gudadhe1*, Manish B., Dr. Avinash J. Agrawal2
2021 Zenodo  
This article proposes a methodology for replication in the cloud environment for files in high demand based on their popularity.  ...  A cloud environment is capable of handling the greater usage of data with the help of replication of the contents.  ...  These weights are aggregated by the head node for file weight as WAg to be sent to the replication manager for calculating the popularity of the contents.  ... 
doi:10.5281/zenodo.5707730 fatcat:zarepgwfzracxbqgss5aer53mi

Assessment of Genetic Variability of a Set of Maize Inbred Lines for Drought Tolerance under Temperate Conditions

Asima Gazal, F.A. Nehvi, Ajaz Ahmad Lone, Zahoor Ahmed Dar
2017 International Journal of Current Microbiology and Applied Sciences  
/seasons, environments, location/ season  treatment and environment x treatment interaction for almost all the characters.  ...  chlorophyll content, ears plant -1 , grain yield plot -1 protein content over years and over different moisture management regimes.  ... 
doi:10.20546/ijcmas.2017.612.275 fatcat:ttjnyonnifhipgpi4uaruovslu

Genotype by environment interaction in sunflower (Helianthus annus L.) to optimize trial network efficiency

Pablo Gonzalez-Barrios, Marina Castro, Osvaldo Pérez, Diego Vilaró, Lucía Gutiérrez
2018 Spanish Journal of Agricultural Research  
Three mega-environments were defined, explained mainly by different management of sowing dates.  ...  Furthermore, the experimental design and the number of locations, replications, and years are crucial aspects of multi-environment trial (MET) network optimization.  ...  The best adjustment was selected using the AIC criterion for each environment during the period 2003-2008. The best model for each environment is underlined.  ... 
doi:10.5424/sjar/2017154-11016 fatcat:3fshj2yf7fbb7pna5anyiiusai

Comparison o Selection Results i Organic and Conventional Environments for Winter Triticale

Arta Kronberga, Linda Legzdiņa, Vija Strazdiņa, Zaiga Vicupe
2013 Proceedings of the Latvian Academy of Sciences. Section B, Natural Sciences  
Selection of the approximately ten best lines in each environment, according to breeders' opinion with respect to suitability for organic conditions, was made.  ...  × One of key questions in breeding for organic agriculture is about most appropriate selection environment. A successful man-made cereal species, triticale (Triticosecale Wittm. ex A.  ...  Two-factor ANOVA with replications (in 2012) and without replications (in 2011), as well as the t-test were used for statistical analysis.  ... 
doi:10.2478/prolas-2013-0047 fatcat:xx52mqvjezfvvfk3khfemyl7ei

Design and Analysis of an Efficient Friend-to-Friend Content Dissemination System

Kanchana Thilakarathna, Aline Carneiro Viana, Aruna Seneviratne, Henrik Petander
2017 IEEE Transactions on Mobile Computing  
The paper provides a formal definition of this content replication problem, and show that it is NP hard.  ...  The system exploit the fact that users will trust their friends, and by replicating content on friends' devices who are likely to consume that content it will be possible to disseminate it to other friends  ...  This is because only isolated consumers will be selected for content replication. This threshold of replication can be considered as an effective upper bound for λ.  ... 
doi:10.1109/tmc.2016.2570747 fatcat:dkrdxl5bcbhubhazrir5j5x4ci

Economy-based Content Replication for Peering Content Delivery Networks

Al-Mukaddim Khan Pathan, Rajkumar Buyya
2007 Seventh IEEE International Symposium on Cluster Computing and the Grid (CCGrid '07)  
peering CDNs; Section 5 enlightens the economy-based model for content replication; Section 6 formulates the system model for auction; and Section 7 provides a summary with expected contributions and  ...  To encourage resource sharing and peering arrangements between different CDN providers at global level, we propose using market-based models by introducing an economy-based strategy for content replication  ...  Acknowledgements We are thankful to James Broberg of the RMIT University and Kyong Hoon Kim of the University of Melbourne for sharing thoughts on this topic, and for discussion regarding the analytical  ... 
doi:10.1109/ccgrid.2007.48 dblp:conf/ccgrid/PathanB07 fatcat:6xlk4shrvneinn73fvh6fbnzka

Strategic approaches of corporate codes of ethics in Australia: a framework for classification and empirical illustration

Göran Svensson, Greg Wood
2007 Corporate Governance : The international journal of business in society  
within and across contextual business environments.  ...  Suggestions for further research are provided in terms of the search for best practice of customized and individualized corporate codes of ethics content across countries.  ...  Replicated strategic approach means that the corporation applies a uniform meaning and interpretation for the code of ethics content across different contextual business environments (e.g. industries and  ... 
doi:10.1108/14720700710727140 fatcat:qxxuadz3cfc3znacd6ir4mjpuq

High-performance hybrid information service architecture

Mehmet S. Aktas, Marlon Pierce
2010 Concurrency and Computation  
We introduce a distributed high performance hybrid Information Service Architecture, which forms a metadata replica hosting system to manage both highlydynamic, small-scale and relatively-large, static  ...  Plale for stimulating discussions and her feedback on this research. This work is supported by the Advanced Information Systems Technology Program of NASA's Earth-Sun System Technology Office.  ...  The first step in replica content placement is to execute replica-servers selection (see following three paragraphs for further discussion on selection policy).  ... 
doi:10.1002/cpe.1557 fatcat:maw2lzq5y5e6hmeubakuwlqoku

Adaptive Content Management for UGC Video Delivery in Mobile Internet Era

Qilin Fan, Hao Yin, Zexun Jiang, Haojun Huang, Yan Luo, Xu Zhang
2016 Mobile Information Systems  
Nevertheless, the content delivery for UGC is inefficient with the existing "pull-based" caching mechanism in traditional CDNs, because there exists a huge volume of lukewarm or cold UGC which results  ...  By carefully and dynamically selecting the storage locations of each UGC object based on its popularity and locality, we not only guarantee the data availability but also remarkably improve the content  ...  Content management is strategically vital to a CDN for efficient content delivery and for overall performance.  ... 
doi:10.1155/2016/3624860 fatcat:mslhc6d2bvfknhygzc5qpdp7b4

Home-Box-assisted content delivery network for Internet Video-on-Demand services

Soraya Ait Chellouche, Daniel Negru, Yiping Chen, Mamadou Sidibe
2012 2012 IEEE Symposium on Computers and Communications (ISCC)  
Service scalability becomes then a crucial issue for which server replication acts as a commonly proposed solution.  ...  Such proposed architecture enables strong collaboration between User and Service Environments for ensuring better Quality of Services to End-Users.  ...  The Service Environment also comprises management and control components. The Service Manager (SM) manages the HB overlay and executes the replication strategy.  ... 
doi:10.1109/iscc.2012.6249353 dblp:conf/iscc/ChelloucheNCS12 fatcat:ouh72ralqvg5hmkfr2agpivfyy

Dynamic planning and weaving of dependability concerns for self-adaptive ubiquitous services

Romain Rouvoy, Frank Eliassen, Mikaël Beauvois
2009 Proceedings of the 2009 ACM symposium on Applied Computing - SAC '09  
In particular, this paper introduces our continuous support for AOP, which includes i) a uniform model for describing the dependable application configurations and ii) a modular middleware platform for  ...  However, the integration and the configuration of these mechanisms depends not only on the type of service accessed, but also on the surrounding environment.  ...  Content Manager Realization Content Repository Realizations Finally, the composition Replicated Content Repository provides an alternative configuration of the service Content Repository that enables  ... 
doi:10.1145/1529282.1529507 dblp:conf/sac/RouvoyEB09 fatcat:aoxn44p67vf2tpcqaif2eafcza

Comparison of quality parameters of wheat varieties with different breeding origin under organic and low-input conventional conditions

Marianna Rakszegi, Péter Mikó, Franziska Löschenberger, Jürg Hiltbrunner, Rosalie Aebi, Samuel Knapp, Karolina Tremmel-Bede, Mária Megyeri, Géza Kovács, Márta Molnár-Láng, Gyula Vida, László Láng (+1 others)
2016 Journal of Cereal Science  
Abbreviations : BFOA 'Breeding For Organic Agriculture': method used for selection, involving conventional selection up to F5 and organic selection from the F6 generation BLUE Best Linear Unbiased Estimators  ...  It proved possible to pre select organic varieties for quality traits with high broad-sense heritability under conventional growing conditions, but direct selection in organic fields is suggested for gluten  ...  . *,**,*** significant at the 0.05, 0.01, 0.001 probability levels, respectively G-genotype, E-environment, M-management n.s. *,**,*** significant at the 0.05, 0.01, 0.001 probability levels, respectively  ... 
doi:10.1016/j.jcs.2016.04.006 fatcat:garfw3ikrbcezcpbhzkg4m6sz4
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