Search results
Results from the WOW.Com Content Network
OSIsoft, LLC is a manufacturer of application software for real-time data management, called the PI System. Founded in 1980, OSIsoft was privately held and headquartered in San Leandro, California.
AVEVA Group plc is a British multinational information technology consulting company headquartered in Cambridge, England. The company started as the Computer-Aided Design Centre (or CADCentre ) which was created in Cambridge in 1967 by the UK Ministry of Technology and Cambridge University .
High availability (HA) is a characteristic of a system that aims to ensure an agreed level of operational performance, usually uptime, for a higher than normal period. [ 1 ] There is now more dependence on these systems as a result of modernization.
Design family homes, shopping malls, high-rise buildings Ashampoo 3D CAD Professional CAD: for architects, construction engineers, draftsmen and craftsmen. Ashlar-Vellum: Argon Cobalt Graphite Xenon Assyst Cad.Assyst CAD: Cad.Assyst is a CAD system for product development especially for the apparel industry. Asynth Space Designer 3D CAAD
Over the decades Wonderware built up a network of distributing partners including a group of individually owned partners doing business under the Wonderware name. This network, including those Wonderware named partners, now sell and support AVEVA products. The Wonderware brand and name now only exists as a distribution name for AVEVA.
High availability is a high percentage of time that the system is functioning. It can be formally defined as (1 – (down time/ total time))*100%. Although the minimum required availability varies by task, systems typically attempt to achieve 99.999% (5-nines) availability.
Operational availability is used to evaluate the following performance characteristic. For a system that is expected to be available constantly, the below operational availability figures translate to the system being unavailable for approximately the following lengths of time (when all outages during a year are added together):
Citect is now a group of industrial software products sold by Aveva, but started as a software development company specialising in the Automation and Control industry. The main software products developed by Citect included CitectSCADA, CitectSCADA Reports, and Ampla. As of August 2021, Citect SCADA is now known as AVEVA Plant SCADA. [1]