WWW

First World Wide Web runs WEB Tim Berners-Lee on a system WIDE invents the ® The UNIX platform demonstrates the value of being open, since World Wide Web as a truly open standard it allows all to focus on driving innovation of the ecosystem around the platform rather than competing at the core OS level. The open standard makes portability easier for SVR4 1989 developers, provides integrators with choice in the UNIX System Release 4 ships, building blocks for solutions, and enables customers to focus on unifying System V, BSD, and solving business problems rather than integration issues. . Installed base 1.2 million. WORLD UNIXAn Open Group Standard Steve Nunn, President and CEO, 1988 SVR3 System V Release 3 including POSIX.1 published. Open STREAMS, TLI, RFS. At this time Software Foundation (OSF) and The UNIX® trademark is owned and managed by The Open Group, with the trademark licensed there are 750,000 UNIX (UI) formed. exclusively to identify operating systems that have passed the tests identifying that they conform to installations around the world. 4.2 ships. IRIX introduced. 1987 the Single UNIX Specification, a standard of The Open Group. UNIX certified operating systems are UNIX AT 30 trusted for mission-critical applications because they are powerful and robust, they have a small The UNIX system reaches 1999 footprint, and are inherently more secure, and more stable than the alternatives. its 30th anniversary. 4.2BSD 4.3BSD 2.2 kernel released. University of California at Berkeley The Open Group and the IEEE releases 4.2BSD, includes TCP/IP, 4.3BSD released, including commence joint development of new signals, and much more. Internet name server. a revision to POSIX and the X/Open formed. 1986 SVID introduced. APPLE® MAC OS® X Single UNIX Specification. 1998 NFS shipped. EL CAPITAN First LinuxWorld conferences. AIX announced. CERTIFICATION Dot com fever on the SVR2 Installed base 250,000. 20th Anniversary of UNIX Standard 2015 stock markets. SINGLE UNIX System V Release 2 introduced. & Certification Tru64 UNIX ships. SPECIFICATION, At this time there are 100,000 UNIX 1997 VERSION 2 installations around the world. The Open Group introduces 1984 Version 2 of the Single UNIX Specification, including support SYSTEM V for realtime, threads, and 64-bit The first Research Group iPad UNIX 98 and larger processors. The The 3.5-inch (CRG), UNIX System Group launched. The Open Group introduces the specification is made freely floppy diskette (USG), and a third group 2013 UNIX 98 family of brands, including available on the web. IRIX 6.4, is introduced. to become UNIX System Base, , and Server. AIX 4.3, and HP-UX 11 ship. 1983 First UNIX 98 registered products Development Lab. AT&T shipped by Sun, IBM, and NCR. announces UNIX System V, The Open Source movement starts SYSTEM III the first supported release. Installed base 45,000. The 2013 edition of the Single to take off with announcements AT&T's UNIX System Group (USG) 2012 UNIX Specification published. from Netscape and IBM. The Open Group forms as a release System III, the first public UnixWare 7 and IRIX 6.5 ship. 1996 merger of OSF and X/Open. release outside Bell Laboratories. 1982 FIRST CHINESE SunOS 1.0 ships. CERTIFICATION: HP-UX introduced. PAC-MAN® is released Ultrix-11 Introduced. Co., Ltd achieves UNIX certification for Inspur K-UX 2.0. UNIX 95 11 ships. 2011 First edition of the Single UNIX Specification. XENIX First Disney-Pixar full length CGI introduces Xenix. animated film, Toy Story®, 32V and 4BSD introduced. 1980 UNIX ON THE DESKTOP created on Sun® and SGI® UNIX 1995 Apple reports 50 million desktops 2010 systems. and growing - these are Certified UNIX systems. SVR4.2MP transfers rights to the

"UNIX" trademark and the Single ® SINGLE UNIX an UNIX AT 40 UNIX Specification to X/Open. m SPECIFICATION lk IDC on UNIX market - says UNIX $69 COSE initiative delivers "Spec a 2009 BSD 4.4-Lite eliminated all code 1170" to X/Open for fasttrack. the W billion in 2008, predicts UNIX $74 Apple surpasses leased Microsoft as the claimed to infringe on USL/Novell. In December Novell ships y re billion in 2013. on most valuable As the new owner of the UNIX SVR4.2MP, the final USL OEM S technology trademark, X/Open introduces the 1994 1979 release of System V. 1979 SEVENTH EDITION company. Single UNIX Specification First portable version of the UNIX 2008 (formerly Spec 1170), separating OS was the foundation of many the UNIX trademark from any vendors’ OSs. actual code stream. LATE Apple Mac OS X ISO/IEC 9945:2008 1993 certified to UNIX 03. Latest revision of the UNIX API set formally standardized at SIXTH EDITION 1975 2007 ISO/IEC, IEEE, and The Open UNIX leaves home. Also widely The first webcam known as Version 6, this is the Group. Adds further . connects to the Internet. first to be widely available outside 1993 . The first BSD version FOURTH EDITION (1.x) was derived from V6. 1973 It was rewritten in . 2003 4.4BSD SVR4.2 This made it portable and 4.4BSD - the final release USL releases UNIX System V changed the history of OSs. from Berkeley. Release 4.2 (Destiny). October - ISO/IEC 9945:2003 FIRST EDITION SINGLE UNIX June 16 Novell acquires USL. 1992 XPG4 Brand launched by The core volumes of Version 3 X/Open. December 22 Novell It had an assembler for a SPECIFICATION, of the Single UNIX Specification announces intent to acquire PDP-11/20, system, (), 1971 VERSION 3 are approved as an USL. Solaris 2.0 ships. roff, and ed. It was used for text Version 3 of the Single UNIX international standard. processing of patent documents. Specification unites IEEE The "Westwood" test suite ships POSIX, The Open Group, and 2001 for the UNIX 03 brand. 2001 (USL) 1991 the industry efforts. Solaris 9.0 E ships. Linux 2.6 kernel released. becomes a company - Linux 2.4 kernel released. majority-owned by AT&T. THE BEGINNING IT stocks face a hard time at Linus Torvalds commences and the markets. Linux development. create the first version of the UNIX UNIX brand procurements exceed Solaris 1.0 debuts. XPG3 $25B Microsoft releases 1990 OS. 1969 the original Xbox X/Open launches XPG3 brand. game console. OSF/1 debuts. ships.