CADAM (computer-augmented design and manufacturing) is

CAD Computer-aided design (CAD) is the use of computers (or ) to aid in the creation, modification, analysis, or optimization of a design. This software is used to increase the productivity of the designer, improve the quality of design, improve co ...

-related software that was developed by Lockheed. CADAM was originally written for IBM

mainframes A mainframe computer, informally called a mainframe or big iron, is a computer used primarily by large organizations for critical applications like bulk data processing for tasks such as censuses, industry and consumer statistics, enterprise ...

and later ported to

UNIX Unix (; trademarked as UNIX) is a family of multitasking, multiuser computer operating systems that derive from the original AT&T Unix, whose development started in 1969 at the Bell Labs research center by Ken Thompson, Dennis Ritchie, and ot ...

workstation A workstation is a special computer designed for technical or scientific applications. Intended primarily to be used by a single user, they are commonly connected to a local area network and run multi-user operating systems. The term ''workstat ...

s, including the

IBM RT PC The IBM RT PC (RISC Technology Personal Computer) is a family of workstation computers from IBM introduced in 1986. These were the first commercial computers from IBM that were based on a reduced instruction set computer (RISC) architecture. Th ...

. A variant of CADAM called Micro CADAM was also developed for PCs under

DOS DOS is shorthand for the MS-DOS and IBM PC DOS family of operating systems. DOS may also refer to: Computing * Data over signalling (DoS), multiplexing data onto a signalling channel * Denial-of-service attack (DoS), an attack on a communicat ...

History

* 1977: IBM agreed to sell CADAM to aerospace companies. * 1981: CADAM Release 18.3 was released. It provided support for IBM mainframes running

VM/CMS VM (often: VM/CMS) is a family of IBM virtual machine operating systems used on IBM mainframes System/370, System/390, zSeries, System z and compatible systems, including the Hercules emulator for personal computers. The following versions ...

. * 1983: CADAM Inc is formed as a subsidiary of Lockheed Corp. * 1985: CADAM Inc successfully sued Adage over the CADAM

look-and-feel In software design, the look and feel of a graphical user interface comprises aspects of its design, including elements such as colors, shapes, layout, and typefaces (the "look"), as well as the behavior of dynamic elements such as buttons, boxe ...

. It was one of the first look-and-feel court cases. * 1987: CADAM Inc and

SDRC SDRC (''Structural Dynamics Research Corporation'') is a leading company specializing in MCAE (Mechanical Computer Aided Engineering) and PLM (Product Lifecycle Management) software. History SDRC was formed by engineers, led by then associate pr ...

won a massive GM C4 benchmark. CADAM agreed to port Professional CADAM to

Sun The Sun is the star at the center of the Solar System. It is a nearly perfect ball of hot plasma, heated to incandescence by nuclear fusion reactions in its core. The Sun radiates this energy mainly as light, ultraviolet, and infrared radi ...

Apollo Apollo, grc, Ἀπόλλωνος, Apóllōnos, label=genitive , ; , grc-dor, Ἀπέλλων, Apéllōn, ; grc, Ἀπείλων, Apeílōn, label=Arcadocypriot Greek, ; grc-aeo, Ἄπλουν, Áploun, la, Apollō, la, Apollinis, label= ...

and HP. * 1989: CADAM Inc was sold to IBM. CADAM Inc, an IBM Company, was formed. * 1990: Microcadam was formed. CADAM Inc developed and enhanced CADAM (mainframes) and Professional CADAM (workstations). Microcadam developed Micro CADAM. Professional CADAM was ported to IBM

RS/6000 The RISC System/6000 (RS/6000) is a family of Reduced instruction set computer, RISC-based Unix Server (computing), servers, workstations and supercomputers made by IBM in the 1990s. The RS/6000 family replaced the IBM RT PC computer platform in ...

. It was one of the first non-IBM applications for the workstation. * 1991: There was a decision in the Soules v. CADAM court cas

* 1991: CADAM V3R2 Released - arguably the best release to date. * 1992: IBM sold CADAM Inc to

Dassault Systèmes Dassault Systèmes SE () (abbreviated 3DS) is a French software corporation which develops software for 3D product design, simulation, manufacturing and other 3D related products. Founded in 1981, it is headquartered in Vélizy-Villacoublay, Fr ...

. This entity is called "Dassault Systemes of America" (DSA). DSA maintains mainframe CADAM and Professional CADAM.

Altium Altium Limited is an Australian multinational software company that provides electronic design automation software to engineers who design printed circuit boards. Founded as Protel Systems Pty Ltd in Australia in 1985, the company has regional ...

was created. Altium supported Micro CADAM,

P-CAD P-CAD was the brand name of Personal CAD Systems, Inc., a California based manufacturer of electronic design automation software. It manufactured a CAD software available for personal computers. The company was divested into ACCEL Technologies wh ...

and IBM CAD. * 1993: An old version of Micro CADAM was made available via a free license for use on DOS PCs. Copies of this free version are still available on the internet. * 1999/1998: Microcadam became CSC/Microcadam. * 2000: Microcadam closed.

assumed support for Microcadam software. * 2001: Protel took the name

External links

* https://web.archive.org/web/20180415195158/http://www.cadhistory.net/
CAD history

Computer-aided design software Dassault Group {{CAD-software-stub