In the 1950s and 1960s, circuits were drawn by hand on drafting boards. During the late 1960s and 1970s, computer-aided design (CAD) was used to create the schematics, and computer-aided engineering (CAE) was used to analyze the designs. In the mid-1980s, all the CAD and CAE tools for electronic circuits coalesced into the term "electronic design automation." See HDL and ATE.
(2) (Enterprise Data Access) Popular middleware software from Information Builders that runs on more than 35 platforms and provides a common interface between client requests (typically a SQL query or from FOCUS) to more than 80 different database and file types as well as to CICS. It allows queries on different types of databases at the same time. Introduced in 1991, and transferred to the company's iWay Software spin-off in 2001, EDA was previously known as EDA/SQL. COM, CORBA and EJB capability is also available. See WebFOCUS.
![]() | Reproduced with permission from Computer Desktop Encyclopedia. Copyright (c) 1981-2009 The Computer Language Company Inc. All rights reserved. |
Additional Resources
- How event driven architecture changes the SOA service flow
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- Blog posts 2009-10-14
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- Discussion threads 2008-11-02
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- Case studies 2008-10-01
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- This week, a report out of the Financial Times cited here in the LA Times said that a bug used in the computer models used by analysts at Moody’s Investors Service caused Moody’s to award "incorrect triple-A ratings to billions of dollars worth of a type of complex debt product."...
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- Discussion threads 2008-05-06
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