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Distributed transactions for reliable systems

Alfred Z. Spector, Dean Daniels, Daniel Duchamp, Jeffrey L. Eppinger, Randy Pausch
1985 ACM SIGOPS Operating Systems Review  
Facilities that support distributed transactions on user-defined types can be implemented efficiently and can simplify the construction of reliable distributed programs.  ...  To demonstrate these points, this paper describes a prototype transaction facility, called TABS, that supports objects, transparent communication, synchronization, recovery, and transaction management.  ...  Maxwell Berenson constructed the distributed performance monitoring system that made it possible to get accurate performance measurements of distributed transactions.  ... 
doi:10.1145/323627.323641 fatcat:im54sr7pwzgplg4ebfyggjcvxm

Distributed transactions for reliable systems

Alfred Z. Spector, Dean Daniels, Daniel Duchamp, Jeffrey L. Eppinger, Randy Pausch
1985 Proceedings of the tenth ACM symposium on Operating systems principles - SOSP '85  
Facilities that support distributed transactions on user-defined types can be implemented efficiently and can simplify the construction of reliable distributed programs.  ...  To demonstrate these points, this paper describes a prototype transaction facility, called TABS, that supports objects, transparent communication, synchronization, recovery, and transaction management.  ...  Maxwell Berenson constructed the distributed performance monitoring system that made it possible to get accurate performance measurements of distributed transactions.  ... 
doi:10.1145/323647.323641 dblp:conf/sosp/SpectorDDEP85 fatcat:ipwpgynrmrcv5bhs3t2gh4fqiy

Blockchain Technology Application as an Add-On Feature in Supply Chain Management of Drug Production Process in the Pharmaceutical Industry

2021 International Journal of Emerging Technology and Advanced Engineering  
distribution to consumers.  ...  This research was conducted with a prototyping model approach in application development and multichain as blockchain technology.  ...  The prototype method serves as a mechanism for identifying software requirements that make programs quickly [13] . There are five stages used in designing the application prototyping.  ... 
doi:10.46338/ijetae0721_10 fatcat:l5lbtnazsreifazt23asdiisqu

Design and test of prototype boards for the L1 calorimeter trigger upgrade at the D0 experiment

M. Abolins, D. Calvet, P. Demine, D. Edmunds, P. Laurens, E. Perez
2005 IEEE Transactions on Nuclear Science  
to validate concepts before building full-size SCLD card Features Distributes Serial Command Link signals to 1 crate of ADF boards Tested in-situ at D0 with 1 ADF board and 1 TAB SCLR mezzanine  ...  channels • 4 boards available to split 32 channels • Insertion of splitter transparent for current system (checked D0 DAQ data) Serial Command Link Distribution card Purpose Distribute D0 beam crossing  ...  ADF project status (2005) ; system installation Upgraded trigger system expected to begin operation in fall 2005 Project phase mostly successful  ... 
doi:10.1109/tns.2005.862939 fatcat:56ml4ixke5buxer3grvkrdeqqa

A novel approach for an integrated straw tube-microstrip detector

E. Basile, F. Bellucci, L. Benussi, M. Bertani, S. Bianco, M.A. Caponero, D. Colonna, F. Di Falco, F.L. Fabbri, F. Felli, M. Giardoni, A. La Monaca (+15 others)
2006 IEEE Transactions on Nuclear Science  
We report on a novel concept of silicon microstrips and straw tubes detector, where integration is accomplished by a straw module with straws not subjected to mechanical tension in a Rohacell ^ lattice  ...  ACKNOWLEDGEMENTS We thank G.Mazzitelli (LNF INFN, Italy) and all the DAΦNE team for smooth running of the Beam Test Facility.  ...  The optical fiber is used for monitoring displacements and strains in mechanical structures such as the straw tubemicrostrip support presented here.  ... 
doi:10.1109/tns.2006.872865 fatcat:ea5veptuevdz3erzhg5plywns4

Automated Workflow Execution of Loan Transaction Processing for Distributed Environment

JOHN-OTUMU, A. M, IMHANLAHIMI, R. E, OSHOIRIBHOR, E. O
2019 Journal of Computer & Information Technology  
An Automated Workflow Execution of loan transaction processing for distributed environment was designed as a result of the shortcomings attributed to the traditional system/environment for loan processing  ...  Engine for loan transaction processing.  ...  Acknowledgement The authors would also like to acknowledge the management and staff of following the welfare and loan schemes in Ambrose Alli University, Ekpoma, Edo State, Nigeria; ASUU Welfare and Loan  ... 
doi:10.22147/jucit/100202 fatcat:zjkai56wbzal5m4hdydtbfby7m

Photonic band-gap materials for high-gain printed circuit antennas

H.-Y.D. Yang, N.G. Alexopoulos, E. Yablonovitch
1997 IEEE Transactions on Antennas and Propagation  
the substrate or the superstrate.  ...  It is found through a vector integral-equation analysis and the reciprocity theorem that the gain of a microstrip antenna can be greatly enhanced with a photonic band-gap (PBG) material layer either as  ...  Exact dimensions of a prototype 2.6-GHz tab monopole are given in inches in Fig. 2 . The prototype element is fed by a grounded coplanar waveguide line.  ... 
doi:10.1109/8.554261 fatcat:liktvqu2ifbmhhptxladcn46ue

Business Component Prototyper for SanFrancisco: An experiment in architecture for application development tools

H. van Emde Boas-Lubsen
2000 IBM Systems Journal  
As an example, the architecture of Business Component Prototyper for IBM SanFrancisco TM is presented.  ...  The technology behind distributed processing, frameworks, and the Java language environment is relatively new and changing fast.  ...  Use of components in BC Prototyper Any development tool that supports a framework, like IBM SanFrancisco, should have a strategy to support components.  ... 
doi:10.1147/sj.392.0248 fatcat:jezf7cjxynf6bg3rf5js2a4cyq

Magnetic Design of a Superconducting Toroidal Gantry for Hadron Therapy

Enrico Felcini, Luca Bottura, Jeroen van Nugteren, Gijs de Rijk, Glyn Kirby, Bertrand Dutoit
2020 IEEE transactions on applied superconductivity  
In this work, we present the magnetic design of the toroidal coils composing the first instance of GaToroid, focusing the analysis on an option for a proton machine with an energy range of 70 MeV to 250  ...  Hadron and proton therapy are cutting edge techniques for cancer treatment and a great development of specialized medical centers and research facilities is foreseen in the next decades.  ...  At current, a single prototype coil will produce about 5 T (vs. 8 T in the full-size toroid) with force and stress distribution not representative of the final configuration.  ... 
doi:10.1109/tasc.2020.2966174 fatcat:rkvdfjmcrjdtfcktfeemwgayuy

Energy Crowdsourcing and Peer-to-Peer Energy Trading in Blockchain-Enabled Smart Grids [article]

Shen Wang and Ahmad F. Taha and Jianhui Wang and Karla Kvaternik and Adam Hahn
2019 arXiv   pre-print
An operational model of CESs in distribution networks is presented considering various types of energy trading transactions and crowdsourcees.  ...  The developed approach supports seamless P2P energy trading between individual prosumers and/or the utility. The presented operational model can also be used to operate islanded microgrids.  ...  energy trading transactions in distribution networks.  ... 
arXiv:1901.02390v2 fatcat:ndu43m6jdjdlhhg5fbxwgqgfem

Auto Insurance Business Analytics Approach for Customer Segmentation Using Multiple Mixed-Type Data Clustering Algorithms

2018 Tehnički Vjesnik  
While some efforts have been made for customer segmentation to support auto insurance decision making, their customer segmentation results tend to be affected by the characteristics of the algorithm used  ...  To confirm its practical value, the proposed approach extracts seven rules for an auto insurance company that may support the company to make customer related decisions and develop insurance products.  ...  Acknowledgements This work is supported by National Natural Science Foundation of China (NSFC) under Grant No. 71271027.  ... 
doi:10.17559/tv-20180720122815 fatcat:upgk5h55yvbyzaj3qdxctfmugy

Algorithms and architecture for the L1 calorimeter trigger at D0 run IIb

J. Bystricky, D. Calvet, P. Le Du, E. Perez, G. Tarte, J. Ban, H. Evan, J. Mitrevski, J. Parsons, W. Sippach, M. Abolins, D. Edmunds (+1 others)
2004 IEEE Transactions on Nuclear Science  
This paper presents the algorithms and the architecture proposed for the upgrade of the level 1 calorimeter trigger for the D0 experiment.  ...  We present the hardware architecture of the system designed to analyze the signals of the 2560 calorimeter trigger tower samples and construct trigger primitives in 3 s at a rate of 7.57 MHz.  ...  TAB and GAB Prototypes Prototypes of the TAB and the VME/SCL interface card have been designed, and the GAB prototype design is well under way.  ... 
doi:10.1109/tns.2004.828513 fatcat:nagpl7lfzvekppi4o7kkjxn534

INTRAOPERATIVE REGISTRIERUNG MIT DEM AWIGS-SYSTEM

H. Knoop, J. Raczkowsky, U. Wyslucha, H. Wörn
2003 Biomedical Engineering  
The setup of an intraoperative Computer Tomograph (CT) in the Advanced Workplace for Image Guided Surgery (AWIGS) system of MAQUET requires a registration step to the patient´s coordinate system when moved  ...  back out of the tomograph for intervention.  ...  The Distribution of Target Registration Error in Rigid-Body Point-Based Registration in IEEE Transactions on Medical Imaging, Vol. 20, No. 9, 2001, S. 694-702 Registrierstab Registrierpunkt Abb. 2:  ... 
doi:10.1515/bmte.2003.48.s1.110 fatcat:xtk33x2gurfdznh526tqyakokq

Immutable Log Storage as a Service [article]

William Pourmajidi, Lei Zhang, John Steinbacher, Tony Erwin, Andriy Miranskyy
2019 arXiv   pre-print
Hence, we argue that the critical nature of logs calls for immutability and verification mechanism without the presence of a single trusted party.  ...  We show that the solution is scalable (being able to process 100 log files per second) and fast (being able to "seal" a log file in 23 seconds, on average).  ...  We conduct 36 experiments (one for every permutation of the values of the factors listed in Tab. I).  ... 
arXiv:1908.10944v1 fatcat:ttcspn35ybb67fkhukcb5z44da

The Exercise Device of the Lower Limbs

Pawel Jureczko, Damian Gasiorek, Michal Bachorz, Lukasz Juszynski
2013 Transactions of the VSB : Technical University of Ostrava  
In the article Authors are showing the endurance test of the prototype multifunctional device for contraction exercises of joints and strengthening muscles.  ...  side for patients.  ...  In the paper Authors focussed at a performance for the structural figure of the prototype (Fig.8) device and for his numerical analysis, it is possible to obtain the thorough description of individual  ... 
doi:10.22223/tr.2013-2/1960 fatcat:au7ajxg475gcfa2crmnijg3vcm
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