OLE for Process Control

Abbreviated as OPC, OLE for Process Control is a series of standards specifications. The current OPC specifications form a set of standard OLE/COM interface protocols based upon the functional requirements of Microsoft’s OLE/COM technology. Such technology defines standard objects, methods and properties for servers of real-time information like distributed process systems, programmable logic controllers, smart field devices and analyzers in order to communicate the information that such servers contain to standard OLE/COM compliant technologies enabled devices. The OPC Foundation is the body that maintains the standard. [Adapted from the OPC Foundation Web site]

Top Articles

Huge List Of Texting and Online Chat Abbreviations

From A3 to ZZZ we list 1,559 text message and online chat abbreviations to help you translate and understand today's texting lingo. Includes Top...

How To Create A Desktop Shortcut To A Website

This Webopedia guide will show you how to create a desktop shortcut to a website using Firefox, Chrome or Internet Explorer (IE). Creating a desktop...

The History Of Windows Operating Systems

Microsoft Windows is a family of operating systems. We look at the history of Microsoft's Windows operating systems (Windows OS) from 1985 to present...

Hotmail [Outlook] Email Accounts

  By Vangie Beal Hotmail is one of the first public webmail services that can be accessed from any web browser. Prior to Hotmail and its...

Supply Chain Definition &...

A supply chain is a network between an organization and its suppliers to...

Relational Database Definition &...

A relational database stores and connects data in tables and columns, emphasizing the...

Common Business-Oriented Language (COBOL)...

What is COBOL? COBOL stands for Common Business-Oriented Language. It is a 60-year-old programming...