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Cost-effective ways of improving database computer performance

David K. Hsiao
1983 Proceedings of the May 16-19, 1983, national computer conference on - AFIPS '83  
In this paper the hardware features that characterize the performance bottlenecks of conventional database computers are identified.  ...  Motivations for and proposals of new architectures for overcoming the bottlenecks for future database computers are given. 293  ...  Cost-saving and performance gain through dedicated software and backend hardware 2. Shared databases 3. Centralized protection 4.  ... 
doi:10.1145/1500676.1500712 dblp:conf/afips/Hsiao83 fatcat:ehlr6vlrvrgo5i62ahgqxlu7qm

Federated databases and systems: Part II ? A tutorial on their resource consolidation

David K. Hsiao
1992 The VLDB journal  
The issues and solutions for the interoperability of a class of heterogeneous databases and their database systems are expounded in two parts.  ...  Resource consolidation requires the presence of a database system architecture which supports the heterogeneous system software, thereby eliminating the need for various computer hardware and support personnel  ...  Acknowledgment The work reported here is supported by funds from NPS, NPMTC, and NRL  ... 
doi:10.1007/bf01231702 fatcat:ndkuhiv7ajdsnk5og56tfy67um

e-Business Performance Issues, Quality Metrics and Development Frameworks

Vijaya ShettyS, H. Sarojadevi
2012 International Journal of Computer Applications  
A framework of quality metrics for performance analysis of these systems is also presented in the paper.  ...  The work presented gives a broader perspective of performance requirements of e-Business systems to developers, test engineers, and users of these applications.  ...  Otherwise the system may not cope with massive increase in user demands. e-Business applications use database server as backend in a multitier configuration.  ... 
doi:10.5120/8769-2694 fatcat:xydskdwmpjgkdl2pjkh7m74fhe

A Framework for Multi-Tenant Database Adoption based on the Influencing Factors

Olumuyiwa Matthew, Kevan Buckley, Mary Garvey
2016 International Journal of Information Technology and Computer Science  
hosted database systems.  ...  A MTD is a way of deploying a Database as a Service (DaaS) for the convenience and benefits of tenants.  ...  This architecture will reduce the cost incurred in the development and deployment of an on-premises database system both in hardware and software required for such a system.  ... 
doi:10.5815/ijitcs.2016.03.01 fatcat:b433uzcstng2vcazpfkyaha7fq

JAliEn: the new ALICE high-performance and high-scalability Grid framework

M. Martinez Pedreira, C. Grigoras, V. Yurchenko, A. Forti, L. Betev, M. Litmaath, O. Smirnova, P. Hristov
2019 EPJ Web of Conferences  
The ALICE experiment will undergo extensive hardware and software upgrades for the LHC Run3.  ...  This work will also describe the next generation solution that will replace our main database backend, the AliEn File Catalogue.  ...  Conclusions JAliEn and its new File Catalogue have been developed with focus on the scalability and performance to fulfil the Run3 requirements for ALICE.  ... 
doi:10.1051/epjconf/201921403037 fatcat:wdp3azhqfjhy5g4v3ajdrj7e2a

Migrating a Digital Library to a Private Cloud

Jian Wu, Pradeep Teregowda, Kyle Williams, Madian Khabsa, Douglas Jordan, Eric Treece, Zhaohui Wu, C. Lee Giles
2014 2014 IEEE International Conference on Cloud Engineering  
We also report system status, activities and proposed variations after the new system has been running for over half a year.  ...  We found that the private cloud via virtualization is a better model for a digital library system like CiteSeerX.  ...  The extraction and ingestion hardware need to be upgraded accordingly to process these documents on time. The parallelization on the roadmap also requires multi-core servers and high memory.  ... 
doi:10.1109/ic2e.2014.77 dblp:conf/ic2e/WuTWKJTWG14 fatcat:5lvi4cuv6fg5xfykqiczktapay

The Nornet Edge platform for mobile broadband measurements

Amund Kvalbein, Džiugas Baltrūnas, Kristian Evensen, Jie Xiang, Ahmed Elmokashfi, Simone Ferlin-Oliveira
2014 Computer Networks  
In addition, NNE includes an extensive backend system for deploying and managing experiments and collecting data.  ...  NNE makes it possible to run long-term measurement experiments to assess and compare quality and performance across different network operators on a national scale.  ...  Nornet Edge is realized with additional generous support from Tele2, Ice.net and the Ministry of Local Government and Regional Affairs.  ... 
doi:10.1016/j.bjp.2013.12.036 fatcat:lylpuofzunex3pgyhwincbxxhi

Benefits of AWS in Modern Cloud [article]

Sourav Mukherjee
2019 arXiv   pre-print
Cloud computing is performing well in todays World and boosting the ability to use the internet more than ever.  ...  It is very demanding in all businesses tasked with improving the quality of service reducing costs as the organization pays for the service only what they consume based on the incoming and outgoing traffic  ...  For different backbiting and data prep, scalability is a major factor, it's mandatory to tune the system for maximum performance and scalability.  ... 
arXiv:1903.03219v1 fatcat:4cg3sek2pzbftchljswdhpye6m

Towards the Development of Agenda 2063 Geo-Portal to Support Sustainable Development in Africa

Paidamwoyo Mhangara, Asanda Lamba, Willard Mapurisa, Naledzani Mudau
2019 ISPRS International Journal of Geo-Information  
Monitoring and evaluation systems play a critical role in collecting, recording, storing, integrating, and evaluating and tracking performance information in the implementation of longer-term strategic  ...  The usage of the geographic information system (GIS) as a monitoring and evaluation tool has gained traction in the last few decades due to its ability to support the collection, integration, storage,  ...  Acknowledgments: We are highly indebted to Mohamed Abdisalam, Martin Bwalya, and Simon Kisira all from NEPAD-AUDA for their valuable contribution in guiding the development of this geoportal.  ... 
doi:10.3390/ijgi8090399 fatcat:752bcfctrnaslabke2tvomfgim

Large-scale Measurements of Wireless Network Behavior

Sanjit Biswas, John Bicket, Edmund Wong, Raluca Musaloiu-E, Apurv Bhartia, Dan Aguayo
2015 Computer communication review  
As part of its architecture, the Meraki system has built a database of time-series measurements of wireless link, client, and application behavior for monitoring and debugging purposes.  ...  Meraki is a cloud-based network management system which provides centralized configuration, monitoring, and network troubleshooting tools across hundreds of thousands of sites worldwide.  ...  ACKNOWLEDGEMENTS We thank our shepherd, Kyle Jamieson, and the anonymous reviewers for their suggestions and feedback.  ... 
doi:10.1145/2829988.2787489 fatcat:ziawx7es6rb7xelstrlhgyt6vm

Large-scale Measurements of Wireless Network Behavior

Sanjit Biswas, John Bicket, Edmund Wong, Raluca Musaloiu-E, Apurv Bhartia, Dan Aguayo
2015 Proceedings of the 2015 ACM Conference on Special Interest Group on Data Communication - SIGCOMM '15  
As part of its architecture, the Meraki system has built a database of time-series measurements of wireless link, client, and application behavior for monitoring and debugging purposes.  ...  Meraki is a cloud-based network management system which provides centralized configuration, monitoring, and network troubleshooting tools across hundreds of thousands of sites worldwide.  ...  ACKNOWLEDGEMENTS We thank our shepherd, Kyle Jamieson, and the anonymous reviewers for their suggestions and feedback.  ... 
doi:10.1145/2785956.2787489 dblp:conf/sigcomm/BiswasBWMBA15 fatcat:yi3powo2hfhm5apxcc2dqc3ztq

Folding@home: Lessons from eight years of volunteer distributed computing

Adam L. Beberg, Daniel L. Ensign, Guha Jayachandran, Siraj Khaliq, Vijay S. Pande
2009 2009 IEEE International Symposium on Parallel & Distributed Processing  
Folding@home is a distributed computing system first released in 2000 to provide such resources needed to simulate protein folding and other biomolecular phenomena.  ...  Now operating in the range of 5 PetaFLOPS sustained, it provides more computing power than can typically be gathered and operated locally due to cost, physical space, and electrical/cooling load.  ...  We also thank the Pittsburgh Supercomputing Center for the use of their backup facilities. Finally, we thank NSF and NIH for their support of this work.  ... 
doi:10.1109/ipdps.2009.5160922 dblp:conf/ipps/BebergEJKP09 fatcat:d4f6yj77nfc3dc3etd2uhqbvmy

ORPHEUS: Living Labs for End-to-End Data Infrastructures for Digital Agriculture [article]

Pengcheng Wang, Edgardo Barsallo Yi, Tomas Ratkus, Somali Chaterji
2021 arXiv   pre-print
For future exploration, we also built a testbed of embedded devices using four different variants of NVIDIA Jetson development modules (Nano, TX2, Xavier NX, AGX Xavier) to benchmark the potential upgrade  ...  Thus, we introduce our living lab ORPHEUS and its design and implementation trajectory to showcase our orchestrated testbed of IoT sensors, data connectivity, database orchestration, and visualization  ...  and the overall capacity available through the system.  ... 
arXiv:2111.09422v1 fatcat:xrctwzo4kfewjlbpkmqinf3d3i

A Serverless Advanced Metering Infrastructure Based on Fog-Edge Computing for a Smart Grid: A Comparison Study for Energy Sector in Iraq

Ammar Albayati, Nor Fadzilah Abdullah, Asma Abu-Samah, Ammar Hussein Mutlag, Rosdiadee Nordin
2020 Energies  
flexibility, increase the system performance, and reduce the total cost of ownership.  ...  Transactive energy aims to optimize energy production, transmission, and distribution combined with next-generation hardware and software, making it a challenge for implementation at a national level,  ...  Acknowledgments: A. Albayati would like to thank the Iraqi Ministry of Higher Education and the Ministry of Electricity for their support on this research.  ... 
doi:10.3390/en13205460 fatcat:cx2tfemrqzeyhczbhzheqiujkq

Cloud Programming Simplified: A Berkeley View on Serverless Computing [article]

Eric Jonas, Johann Schleier-Smith, Vikram Sreekanti, Chia-Che Tsai, Anurag Khandelwal, Qifan Pu, Vaishaal Shankar, Joao Carreira, Karl Krauth, Neeraja Yadwadkar, Joseph E. Gonzalez, Raluca Ada Popa, Ion Stoica, David A. Patterson
2019 arXiv   pre-print
Serverless cloud computing handles virtually all the system administration operations needed to make it easier for programmers to use the cloud.  ...  This paper gives a quick history of cloud computing, including an accounting of the predictions of the 2009 Berkeley View of Cloud Computing paper, explains the motivation for serverless computing, describes  ...  DSAs are tailored to a specific problem domain and offer significant performance and efficiency gains for that domain, but perform poorly for applications outside that domain.  ... 
arXiv:1902.03383v1 fatcat:5lly4vckcnhatp4g3ccdt3us6e
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