Factbites
 Where results make sense
About us   |   Why use us?   |   Reviews   |   PR   |   Contact us  

Topic: Control Data


Related Topics

In the News (Mon 16 Nov 09)

  
  Control Data Corporation - Wikipedia, the free encyclopedia
Control Data Corporation, or CDC, was one of the pioneering supercomputer firms.
For most of the 1960s they built the fastest computers in the world by far, only losing that crown in the 1970s to what was effectively a spinoff.
Sales of the STAR were weak, but Control Data produced a successor system, the Cyber 200/205, which gave Cray Research limited competition.
www.wikipedia.org /wiki/Control_Data_Corporation   (1983 words)

  
 Data Acquisition and Control Products from Measurement Computing
Data acquisition and control consists of acquiring, analyzing, and displaying data and then using outputs to control some part of the process or experiment.
Typical data acquisition and control systems are computer-based, and allow users to monitor and control various sensing devices such as thermocouples, pressure transducers, load cells, and many others.
The data acquisition and control process is not just the acquisition of data, but rather, it includes, acquiring, controlling, and displaying the data.
www.measurementcomputing.com /data_acquisition_and_control.html   (222 words)

  
 Historic Control Data for Mammalian Toxicity Studies
The onus is on the notifier to demonstrate the relevance of the historic control data to the case being made.
The historic control data should be presented on a study by study basis giving absolute values plus percentage, relative or transformed values where these would assist in the evaluation.
For example where pre-dosing data, or incidences in lower dose groups, are consistent with the concurrent controls the assumption would be that the concurrent controls are truly representative of the background levels pertaining at the time of the study.
www.pesticides.gov.uk /applicant_advice.asp?id=1062   (663 words)

  
 Control Data Corporation   (Site not responding. Last check: 2007-10-22)
By 1992, the original Control Data Corporation ceased to exist as a computer hardware manufacturer and became known as Control Data Systems, Inc., with the non-computer business becoming Ceridian.
History of Large Computers – Note the red bars on the graph, showing the CDC machines continually outperforming everything else; the 6600 is some ten times as fast as the fastest IBM.
The Control Data Corporation Collection at the Charles Babbage Institute – The Control Data Corporation Collection was donated to the Charles Babbage Institute by the Ceridian Corporation in 1991.
www.sciencedaily.com /encyclopedia/control_data_corporation   (1091 words)

  
 Environmental Health: A Global Access Science Source | Full text | Global, local and focused geographic clustering for ...   (Site not responding. Last check: 2007-10-22)
Data with residential histories are preferable when causative exposures and disease latencies occur on a long enough time span that human mobility matters.
Controls are frequency matched to cases by age (± 5 years), race, and gender, and recruited using a random digit dialing procedure from an age-weighted list.
This randomization procedure is conditioned on the total number of cases and controls in the data set, so that each data set constructed under randomization has the same number of cases and controls as the original data.
www.ehjournal.net /content/4/1/4   (10096 words)

  
 Data Acquisition and Control   (Site not responding. Last check: 2007-10-22)
Kraus Telemetry - Sensor amplifier, data recorder, PCM encoders and decoders, transmitters and receivers and wireless data acquisiton.
AMASS Data Technologies Inc - Distributed control modules for the industrial control marketplace and related sensors for the environment.
Industrial Control Links (ICL) - Developer and manufacturer of process control, data acquisition and communications equipment primarily serving the water, power, gas, oil, transportation and process control markets.
www.wwwdirectory.co.uk /Business/ElectronicsandElectrical/Instrumentation/DataAcquisitionandControl   (5072 words)

  
 Data Acquisition and Control Glossary
Data can be transferred over GPIB at 200 000 bytes per second, over distances of 2 metres.
When data is collected by remote sensing techniques, ground-truthing confirms that the information is accurate.
Value of a controlled variable, departure from which causes a controller to operate to reduce the error and restore the intended steady state.
www.windmill.co.uk /glossary.html   (3345 words)

  
 A.NOBLE PEST CONTROL SERVICES | Sydney Termite and Pest Control Company
The environmentally friendly Termite and Pest Control approach we take to eradicate and control termites, and any other pest in your home and garden, is to minimize the use of pesticides by treating the habitat of the pest directly.
You will learn about our pest control company's expertise and the services we provide to control and prevent any pest and disease problem in your home and on commercial premises.
We've also created an online pest control booking form as an easy and convenient way for you to contact us for a termite or pest and disease control inspection or service.
www.anoble.com.au   (218 words)

  
 CommsDesign - Networking Systems Require Tight Control/Data Plane Integration   (Site not responding. Last check: 2007-10-22)
When considering data plane processors, it is important to understand the demands placed by system applications on the ingress and egress logic of the data plane and also the interaction and integration with the control plane.
Control plane processors typically use multiple RISC cores, either loosely or tightly coupled, and tend to have one or two level caches.
Control plane traffic is typically queued in multiple priority queues since it is not processed "on the fly" like data plane traffic.
www.commsdesign.com /design_corner/OEG20020529S0007   (2052 words)

  
 Control the access - use Hide Folder to control the access to your data!
In order to control your data security, you can assign to any object (file, folder, disk, etc.) one of four access modes or any combination thereof: Read-only, Save privilege, Delete privilege, Visibility (Hide).
This security guard is also used to hide folders and control acces to the files with personal information you store at your computer at work.
And since this security control software is distributed on shareware basis, you can try this program before buying it and see all the benefits of the security control provider
www.hide-folder.com /control.html   (234 words)

  
 Off-the-shelf Control of Data Analysis Software   (Site not responding. Last check: 2007-10-22)
To meet these needs, the Gemini Project is proposing the novel approach of using low-cost, off-the-shelf software to abstract out both the control and distribution of data analysis from the functionality of the data analysis software.
For example, the orthogonal nature of control versus function means that users might select analysis routines from both ADAM and IRAF as appropriate, distributing these routines across a network of machines.
The Khoros visualization system is presented as an example of control software that is currently available for providing the control and distribution within a data analysis system.
cadcwww.dao.nrc.ca /abstracts/swampler.tex.html   (198 words)

  
 Data Acquisition and Control. Data Communications. Data Acquisition. Signal Conditioning. Signal Conditioners. Daq. 5B ...
Data acquisition plays a vital role in maintaining the integrity of industrial automation and industrial electronics quality assurance.
Data communications system lines run long distances and are exposed to hazards.
Data communications systems must function among electrical transients and noise, ground loops, and lightning strike.
www.dataforth.com   (202 words)

  
 Iterations: An interdisciplinary journal of software history
Control Data, Norris made clear to his various audiences, was not that kind of big business.
Control Data is implementing a program of achieving nationwide delivery of TECHNOTEC and PLATO computer-based education via those places.
What Control Data Corporation claims to be an educational solution to fl inequality in South Africa seems, in fact, to be a solution to the regime’s present shortage of skilled labor, its conflict with increasingly politicized students and educators, and its self-preservatory [sic] need to centralize and augment security information.
www.cbi.umn.edu /iterations/vanmeer.html   (8771 words)

  
 Use of a PC Printer Port for Control and Data Acquisition
That is, if the data port is at address 0x0378, the corresponding status port is at 0x0379 and the control port is at 0x037a.
Three output bits on the Control Port and one input on the Status Port are inverted by the hardware, but this is easily handled by using the exclusive-or function to selectively invert bits.
Program control is then passed to the BIOS and which performs at the low level of hardware design which we are trying to work.
et.nmsu.edu /~etti/fall96/computer/printer/printer.html   (3858 words)

  
 Control Data to be snapped up by BT | The Register
Control Data to be snapped up by BT
Control Data to be snapped up by BT By Linda Harrison
Control Data has two main strings to its bow: managing e-commerce solutions for companies, and system integration services support for businesses and government.
www.theregister.co.uk /990630-000019.html   (230 words)

  
 Sampled-Data and Discrete-Time $H_2$ Optimal Control
Given a linear time-invariant continuous-time system, the problem of minimizing the $H_2$ performance over all sampled-data controllers with a fixed sampling period can be reduced to a pure discrete-time $H_2$ optimal control problem.
In particular, we give conditions for the existence of optimal sampled data controllers.
We also show that the $H_2$ performance of a continuous-time controller can always be recovered asymptotically by choosing the sampling period sufficiently small.
epubs.siam.org /sam-bin/dbq/article/24199   (185 words)

  
 '); document.write(window.document.title); document.writeln('   (Site not responding. Last check: 2007-10-22)
Estos controles son conocidos como controles enlazados, al depender del control data como origen de los datos que muestran.
El control data posee varios controles al estilo de un reproductor de vídeo para acceder a los registros anterior, posterior, primero y último.
Al utilizar un control data y establecer la conexión con la base de datos, estás indicando el conjunto de datos sobre los que quieres tener acceso.
www.personales.com /espana/granada/vbpedrojose/12.html   (1020 words)

  
 Extracting and Setting Control Data by Data Indices   (Site not responding. Last check: 2007-10-22)
To use data indices to extract and set control data in a HID report, an application or driver can use the following HID support routines:
For example, to obtain all value data by their HID usages, it has to call HidP_GetUsageValue for each usage.
An application or driver uses the data indices specified in a collection's button capability arrays and value capability arrays to identify HID usages.
www.osronline.com /ddkx/intinput/hidclass_76p3.htm   (150 words)

  
 U.S. Army Corps of Engineers - San Francisco District - Water Control Data System   (Site not responding. Last check: 2007-10-22)
Real-time data for these reservoirs (e.g., current pool elevations, inflow, and outflow) are collected by the Sacramento District's Water Control Data System (WCDS).
Russian River Flood Control Dams: Lake Mendocino, Coyote Valley Dam is located north east of the City of Ukiah on the East Fork of the Russian River.
Alameda Creek Flood Control Dam: Del Valle Dam and Reservoir is a Section 7 Project located on Arroyo Valle, a tributary to Alameda Creek.
www.spd.usace.army.mil /watercontrol/spn.htm   (159 words)

  
 [No title]   (Site not responding. Last check: 2007-10-22)
Markers have to be in same order (and same number of them) as in the pre-makeped file which you want to merge with case-control data.
Next lines case data with columns: personid, gender, marker1, marker2, etc. controls.dat: Includes control data.
Next lines case data with columns: personid, gender, marker1, marker2, etc. Markers have to be in same order in all files.
www.helsinki.fi /~tsjuntun/pseudomarker/casecontrol_readme.txt   (181 words)

  
 Water Management
The Sacramento District's Water Control Data System (WCDS) collects data necessary for the management of:
Flood Control Space in Non-Corps Reservoirs (i.e.,"Section 7" Projects).
The State of California's Department of Water Resources collects and maintains hydro-meteorological data from sites located throughout the State of California.
www.spk-wc.usace.army.mil   (151 words)

  
 Genetic Analysis of Case/Control Data Using Estimated Haplotype Frequencies: Application to APOE Locus Variation and ...
Genetic Analysis of Case/Control Data Using Estimated Haplotype Frequencies: Application to APOE Locus Variation and Alzheimer's Disease -- Fallin et al.
SD) and the average age of the controls was 71.3 (±5.0).
Fallin, D. and Schork, N.J. Accuracy of haplotype frequency estimation for biallelic loci via the expectation-maximization algorithm for uphased diploid genotype data.
www.genome.org /cgi/content/full/11/1/143   (5347 words)

  
 Nokia - Nokia chosen by the Royal Library of Denmark to control data traffic flow and protect its network - Press ...
Nokia clustering technology prevents dropped packets of data and protects basic connections through an automatic fail-over system, ensuring continuity of service in a mission critical environment.
The Nokia IP network appliances also cater to future requirements where the Royal Library may consider the introduction of IP-based desk phones that can be integrated with cell-phone technology along with wireless LAN installations.
The data throughput at the Royal Library is very high, with the number of users rapidly increasing.
press.nokia.com /PR/200309/918718_5.html   (833 words)

  
 Computational Disclosure Control (ResearchIndex)   (Site not responding. Last check: 2007-10-22)
Even situations where aggregate statistical information was once the reporting norm now rely heavily on the transfer of microscopically detailed transaction and encounter information.
When these data are linked together, they provide an electronic...
13 Controlling FD and MVD inference in multilevel relational da..
citeseer.ist.psu.edu /499190.html   (672 words)

  
 SftMask/ATL Masked Edit control, data input validation applications, ActiveX .NET, VB, C#, Visual C++,   (Site not responding. Last check: 2007-10-22)
Auto-advance to next control on the same dialog/form when data input is valid (our control actually works and doesn't get confused when the Shift key happens to be pressed)
Tab key can optionally be used within the control to move between different fields (such as in a date or time value)
All of these features in one single control, with one single distributable file (royalty-free of course) at a mere 510 KB.
www.softelvdm.com /maskatl.html   (448 words)

  
 Industrial Process Control and Data Acquisition   (Site not responding. Last check: 2007-10-22)
One must first gather a large amount of data and then perform some fairly complex calculations.
Temperature Recorder Controller If you are already fairly proficient at loop tuning, give this one a try.
Once you are satisfied with the controller's response, please post the PID settings here before peeking at your peers' results.
www.clabberhead.com   (402 words)

  
 SCADA SYSTEM
In 1993 it was determined that a Supervisory Control and Data Acquisition System (SCADA) system was needed to monitor the campus electrical supply and distribution system.
In addition, the engineers are able to examine historical data for load trending, planning and improving system performance.
A continuation of the demands for high reliability and accurate performance and trending data is paramount.
www.stanford.edu /group/Power-Systems/scada_system.htm   (1359 words)

  
 Wonderware - Automation software, Control System, Data Acquisition, MES, Operator Interface
Wonderware is a leading player in the field of industrial automation software; batch management, data acquisition, and industrial intelligence are just a few areas that are efforts are concentrated in.
And that is in addition to our control system developments and MES technology.
Accurate downtime data can be used to calculate Overall Equipment Effectiveness (OEE) or be provided as part of a TPM program.
www.wonderware.com   (881 words)

  
 Process-Centric Analytical Processing of Version Control Data - Draheim, Pekacki (ResearchIndex)   (Site not responding. Last check: 2007-10-22)
Furthermore this paper proposes a new perspective on analyzing version control data.
7 Populating a release history database from version control a..
Analytical Processing of Version Control Data: Towards a..
citeseer.ist.psu.edu /693939.html   (603 words)

  
 Sunhillo Legacy and Air Traffic Control Data Communications
Sunhillo Corporation is an established integrator of mission-critical, real-time data communications systems.
We specialize in interfacing legacy data communication and surveillance protocols to mainframe and distributed systems.
Our new corporate headquarters features controlled card reader security/access, alarms, sprinkler fire suppression system, secured inventory/storage, a drive up dock and a loading dock, parking for over 100 cars, multiple conference rooms, video conferencing, and private office space for customer visits.
www.sunhillo.com   (215 words)

Try your search on: Qwika (all wikis)

Factbites
  About us   |   Why use us?   |   Reviews   |   Press   |   Contact us  
Copyright © 2005-2007 www.factbites.com Usage implies agreement with terms.