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The case for capability based computers (Extended Abstract)

R. S. Fabry
1973 ACM SIGOPS Operating Systems Review  
I am familiar with two attempts to design a capability-based computer in which every explicit memory access uses an address in the form of a segment capability and work number pair and which allow capabilities  ...  The first system to be designed was the Chicago Magic Number Computer developed by the Institute for Computer Research at the University of Chicago. This system was never completed.  ... 
doi:10.1145/957195.808060 fatcat:dgwrj3huvvaaldjekqq3hhkenu

Sensitivity of transfer capability margins with a fast formula

S. Greene, I. Dobson, F.L. Alvarado
2002 IEEE Transactions on Power Systems  
Once a transfer capability has been computed for one set of assumptions, it is useful to quickly estimate the effect on the transfer capability of modifying those assumptions.  ...  This paper presents a computationally efficient formula for the first order sensitivity of the transfer capability with respect to the variation of any parameters.  ...  Table I shows the net exports for five of the zones at the base case and at two different limits.  ... 
doi:10.1109/59.982190 fatcat:mqjebcgh65eglk2cnpl3ncqmga

Computing capabilities of mediators

Ramana Yerneni, Chen Li, Hector Garcia-Molina, Jeffrey Ullman
1999 Proceedings of the 1999 ACM SIGMOD international conference on Management of data - SIGMOD '99  
However, these systems do not compute the capabilities of the mediators based on the capabilities of the sources they integrate.  ...  We present algorithms to compute the set of supported queries of a mediator, based on the capability limitations of its sources.  ...  Algorithms: We present algorithms for computing the query capabilities of mediators based on the capabilities of the sources they mediate.  ... 
doi:10.1145/304182.304221 dblp:conf/sigmod/YerneniLGU99 fatcat:i7ywpjqdwzerndan446po5g2dm

Computing capabilities of mediators

Ramana Yerneni, Chen Li, Hector Garcia-Molina, Jeffrey Ullman
1999 SIGMOD record  
However, these systems do not compute the capabilities of the mediators based on the capabilities of the sources they integrate.  ...  We present algorithms to compute the set of supported queries of a mediator, based on the capability limitations of its sources.  ...  Algorithms: W e present algorithms for computing the query capabilities of mediators based on the capabilities of the sources they mediate.  ... 
doi:10.1145/304181.304221 fatcat:i5itwkbwwng5lpr5agpgabpjxa

Sensitivity of Transfer Capability Margins with a Fast Formula

S. Greene, I. Dobson, F. L. Alvarado
2002 IEEE Power Engineering Review  
Once a transfer capability has been computed for one set of assumptions, it is useful to quickly estimate the effect on the transfer capability of modifying those assumptions.  ...  This paper presents a computationally efficient formula for the first order sensitivity of the transfer capability with respect to the variation of any parameters.  ...  Table 1 shows the net exports for five of the zones at the base case and at two different limits.  ... 
doi:10.1109/mper.2002.4311677 fatcat:24nvwmb3ejaa7nkf2y4bkwybsu

An empirical study of modeling self-management capabilities in autonomic systems using case-based reasoning

Malik Jahan Khan, Mian Muhammad Awais, Shafay Shamail, Irfan Awan
2011 Simulation modelling practice and theory  
Case-based reasoning (CBR) is a problem solving paradigm of artificial intelligence which exploits past experience, stored in the form of problem-solution pairs.  ...  The major objectives of autonomic computing are to minimize human intervention and to enable a seamless self-adaptive behavior in the software systems.  ...  Revised solution is then finally adapted as the solution of the current problem. Current problem-solution pair may be retained in the case-base to add new knowledge for future use.  ... 
doi:10.1016/j.simpat.2011.08.005 fatcat:l3do3xfhgzgvhe6pdtaw6fvvcy

05/00679 Quantifying transmission reliability margin

2005 Fuel and Energy Abstracts  
In bulk electric power transfer capability computations, the transmission reliability margin accounts for uncertainties related to the transmission system conditions, contingencies, and parameter values  ...  We propose a formula which quantifies transmission reliability margin based on transfer capability sensitivities and a probabilistic characterization of the various uncertainties.  ...  There is additional uncertainty for future transfer capabilities because the transfer capability computed at the base case does not reflect evolving system conditions or operating actions.  ... 
doi:10.1016/s0140-6701(05)80682-4 fatcat:esgl567k6jai7gsdbkkbf4vx64

Next-Generation Software Engineering Introduction to Minitrack

Alan Hevner, Richard Linger, Gwendolyn Walton
2007 2007 40th Annual Hawaii International Conference on System Sciences (HICSS'07)  
The paper defines an infrastructure for loop computation based on hierarchies of semantic recognizers operating within a refinement calculus.  ...  The NGSE minitrack focuses on research that will drive development of computational engineering capabilities:  Mathematical foundations and semantic models for computational software engineering  Computation  ...  The paper defines an infrastructure for loop computation based on hierarchies of semantic recognizers operating within a refinement calculus.  ... 
doi:10.1109/hicss.2007.402 dblp:conf/hicss/HevnerLW07 fatcat:hpxf2kenr5aqjbiz2s5uib6bvu

Quantifying transmission reliability margin

J. Zhang, I. Dobson, F.L. Alvarado
2004 International Journal of Electrical Power & Energy Systems  
In bulk electric power transfer capability computations, the transmission reliability margin accounts for uncertainties related to the transmission system conditions, contingencies, and parameter values  ...  We propose a formula which quantifies transmission reliability margin based on transfer capability sensitivities and a probabilistic characterization of the various uncertainties.  ...  Acknowledgements Supported in part from the USA National Science Foundation research centres-small firms collaborative R&D initiative grant EEC-9815325 and grant ECS-9988574 is gratefully acknowledged.  ... 
doi:10.1016/j.ijepes.2004.05.002 fatcat:o2gdvt5nirhcpodpmg7ltlsghu

Approach for Acquiring Computer Systems to Satisfy Mission Capabilities

Glenn Tolentino, Jeff Tian, Jerrell Stracener
2017 International Journal of Advanced Computer Science and Applications  
Therefore, this raises the question whether a Networked Computer System (NCS) using combinations of existing and developmental computer systems is preferred in order to satisfy new capability requirements  ...  Defense Computer Systems developed and maintained over the years has resulted in thousands of disparate, compartmented, focused, and mission driven systems that are utilized daily for deliberate and crisis  ...  This selection process provides a library list of computer systems for each of the capabilities required for the NCS solution.  ... 
doi:10.14569/ijacsa.2017.080101 fatcat:3czxrviltfedbeoi4ck6rtj7bq

Enabling computationally intensive geospatial research on CyberGIS-Jupyter with CyberGIS-Compute

Anand Padmanabhan, Zimo Xiao, Rebecca Vandewalle, Alexander Michels, Shaowen Wang
2021 Zenodo  
This presentation will first describe the basics of CyberGIS-Jupyter and CyberGIS-Compute, then introduce the Python SDK for CyberGIS-Compute with a simple example.  ...  This substantially lowers the learning curve for both geospatial users and developers to access cyberGIS capabilities at scale.  ...  This presentation will first describe the basics of CyberGIS-Jupyter and CyberGIS-Compute, then introduce the Python SDK for CyberGIS-Compute with a simple example.  ... 
doi:10.5281/zenodo.5570056 fatcat:yhves7sdefhqzaldtc4teiurbe

High-Performance Computing Course Development for Cultivating the Generalized System-level Comprehensive Capability

Juan Chen
2021 The Journal of Computational Science Education  
HPC majors are required to be able to solve practical problems in a specific field of high-performance computing, which may be a problem for system design or a problem for a specific HPC application field  ...  The development of HPC courses to meet these kinds of talent cultivation needs must emphasize the cultivation of students' Generalized System-level Comprehensive Capabilities, so that students can master  ...  Outstanding Professional Case Foundation of China (titled with "High-Performance Computing Series Case Library")  ... 
doi:10.22369/issn.2153-4136/12/2/7 fatcat:rss2qys6zbgvvnpzbew7tyfnty

Page 132 of Journal of Research and Practice in Information Technology Vol. 20, Issue 3 [page]

1988 Journal of Research and Practice in Information Technology  
LEVY, H.M. (1984): Capability-Based Computer Systems, Digital Press, Burlington, MA, US. LOPRIORE, L. (1984): Capability Based Tagged Architectures, IEEE Trans. on Computers, Vol.  ...  ., FROSINI, G. and LOPRIORE, L. (1984): The Implementa- tion of Abstract Objects in a Capability Based Architecture, The Comput. J, Vol. 27, 2, pp. 127-134.  ... 

Cross-stakeholder service orchestration for B5G through capability provisioning [article]

Vilho Raisanen, Mohammed Elbamby, Dmitry Petrov
2020 arXiv   pre-print
Capability orchestration is proposed as a mechanism for exposure. The use of intent-based management for communicating domain owner's business goals to capability orchestration is analyzed.  ...  The combination of business goal input and capability orchestration provides a basis for agile monetization of domain resources for domain owners, and a building block for rich end-to-end B5G services.  ...  The first one illustrates selection of capabilities based on technical criteria (in this case latency and mobility). The second one demonstrates orchestration for localized service instances. A.  ... 
arXiv:2008.07162v1 fatcat:wagt7hbblvbppl6pfmi42v7vyi

Secure and Reliable IoT Networks Using Fog Computing with Software-Defined Networking and Blockchain

Ammar Muthanna, Abdelhamied A. Ateya, Abdukodir Khakimov, Irina Gudkova, Abdelrahman Abuarqoub, Konstantin Samouylov, Andrey Koucheryavy
2019 Journal of Sensor and Actuator Networks  
Additionally, a data offloading algorithm is developed to allocate various processing and computing tasks to the OpenFlow switches based on their current workload.  ...  In this paper, we present a framework for IoT that employs an edge computing layer of Fog nodes controlled and managed by an SDN network to achieve high reliability and availability for latency-sensitive  ...  In this case, distributed IoT devices can use the nearby Fog computing capabilities.  ... 
doi:10.3390/jsan8010015 fatcat:lozx23aehrbyzemxvxy2ovxv2m
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