Sun Microsystems

Sun Microsystems was an American technology company that operated from 1982 until its acquisition by Oracle in 2010. It developed and sold workstations, servers, storage systems, operating systems, developer tools, middleware, database products, and information-technology services. The company became one of Silicon Valley's most influential computing businesses by combining Unix-based systems, proprietary RISC processors, advanced networking, and a strong commitment to open systems. Sun originated in the Stanford University environment. Andy Bechtolsheim designed the first Sun workstation while he was a graduate student, initially as a powerful graphics workstation for the Stanford University Network project. Scott McNealy, Vinod Khosla, and Bechtolsheim incorporated the company in February 1982, and Bill Joy, a principal developer of Berkeley Software Distribution, joined soon afterward. The name Sun came from the initials of Stanford University Network. Sun was profitable from its first quarter and quickly established itself as a specialist in engineering and technical workstations. During the 1980s, Sun systems used Motorola 68000-family processors and Unix software, especially SunOS, and competed in computer-aided design, scientific computing, financial services, and other technical markets. The company later developed the SPARC instruction-set architecture and used it across a broad range of workstations and servers. Its machines became prominent in universities, telecommunications companies, financial institutions, internet businesses, and large corporate data centers. Sun also contributed to the spread of networked and client-server computing, thin-client architectures, and distributed file systems. Sun's most consequential software projects included the Solaris operating system, the Network File System, and Java. Java was introduced as a platform intended to let software run across different kinds of hardware and operating systems. Its influence extended from enterprise applications and web servers to mobile and embedded devices. Sun also promoted open-source development, releasing or sponsoring projects such as OpenOffice.org and acquiring MySQL AB in 2008. Other important acquisitions included StorageTek, Innotek, SeeBeyond, NetBeans, Star Division, and VirtualBox developer Innotek. The dot-com boom created strong demand for Sun's high-end servers, but the company expanded its workforce, manufacturing capacity, and spending on the assumption that internet-sector demand would remain elevated. After the bubble burst in 2000, customers failed, hardware orders declined, and Sun experienced successive losses, layoffs, restructurings, and management changes. It redirected processor development toward multithreading and multiprocessing, introduced the Sun Grid utility-computing service, expanded storage and identity-management software, and sought closer integration of hardware and software. Sun remained a major enterprise technology vendor but struggled with falling hardware margins, changing customer purchasing patterns, and competition from lower-cost x86 systems and Linux. In 2009 Oracle announced an agreement to acquire Sun. The transaction attracted regulatory scrutiny, particularly concerning MySQL and database competition, but was approved by the European Commission in January 2010 and completed on January 27, 2010. Sun's corporate identity subsequently disappeared into Oracle, although Oracle continued to develop and sell technologies associated with Sun, including Solaris, SPARC, Java, and selected storage and systems products.

Sun Microsystems emerged from Stanford University and the early Silicon Valley workstation market. Andy Bechtolsheim designed the prototype Sun-1 workstation while working as a graduate student, using a Motorola 68000 processor and hardware assembled from available university and local supplies. Scott McNealy, Vinod Khosla, and Bechtolsheim founded Sun on February 24, 1982; Bill Joy joined soon afterward and brought deep expertise in Berkeley Unix and software systems. The company initially sold Unix workstations aimed at engineering, computer-aided design, scientific research, and financial applications. Sun's systems were distinguished by strong graphics, networking, virtual-memory support, and compatibility with BSD-derived Unix. By 1983, the company had become a visible workstation competitor, and by the end of the decade it was widely regarded as a leader in the sector. Its early products used Motorola processors, but Sun increasingly differentiated itself through its own SPARC RISC architecture and the SunOS operating system. Sun's business expanded from workstations into servers, storage, operating systems, networking, and software. Solaris succeeded SunOS as the company's principal enterprise Unix platform. NFS became a widely used method for sharing files across networked systems. Sun also supported the development of thin clients, distributed computing, and network-centric architectures. The company became particularly important to telecommunications operators, universities, financial institutions, internet companies, and corporate data centers. Java was Sun's most globally influential software initiative. Developed initially for embedded and consumer devices, Java became a cross-platform programming language and runtime environment for enterprise applications, web services, and numerous other software categories. Sun used Java to promote a broader strategy in which applications and services would be less dependent on any one hardware platform. Its public image also emphasized open standards and open systems, even while much of its hardware and operating-system portfolio remained proprietary. Sun went public in 1986 and prospered during the expansion of Unix workstations and, later, the commercial internet. During the dot-com boom, demand for high-end servers rose sharply and Sun's share price reached exceptionally high levels. The company invested heavily in employees, facilities, and capacity. When the bubble collapsed in 2000, many internet start-ups failed or reduced infrastructure purchases, causing a severe decline in Sun's hardware sales. Sun responded through layoffs, factory consolidation, cost reductions, and changes in product strategy. After the crash, Sun emphasized multithreaded and multiprocessor designs such as the UltraSPARC T1, expanded its use of AMD Opteron and Intel Xeon systems, and entered utility computing with Sun Grid. It also pursued a software and storage acquisition program. StorageTek strengthened its storage position, SeeBeyond added service-oriented integration software, Waveset expanded identity management, and Innotek brought VirtualBox virtualization technology. The 2008 acquisition of MySQL AB reinforced Sun's open-source strategy and gave the company a major database asset. Despite these initiatives, Sun faced persistent pressure from commodity x86 hardware, Linux, falling prices, and the changing economics of enterprise infrastructure. Revenue and profitability weakened during the 2007–2008 period, and the company announced substantial workforce reductions. Oracle's 2009 offer provided a route to combine Sun's servers, storage, Solaris, Java, and database assets with Oracle's enterprise software business. Regulatory authorities examined the deal, particularly the competitive significance of MySQL, before approval. The transaction closed on January 27, 2010. Sun ceased to exist as an independent corporation, while Oracle retained and integrated several of its technologies and product lines.

1. 2010Oracle completes acquisition

   Oracle completed its acquisition of Sun on January 27, 2010.

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2. 2008Sun acquires MySQL AB

   Sun purchased MySQL AB for approximately $1 billion, expanding its open-source database business.

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3. 2005Sun Grid is announced

   Sun introduced a metered grid-computing service based on its internal server infrastructure.

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4. 1999Sun acquires Star Division

   The acquisition brought StarOffice into Sun's software portfolio and later supported the OpenOffice.org project.

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5. 1995Java is publicly introduced

   Sun introduced Java and its cross-platform runtime model to the public.

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6. 1992Solaris becomes the principal Unix platform

   Sun consolidated its Unix strategy around Solaris, which became central to its server business.

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7. 1990Java development begins

   Sun engineers began work on the project that became Java, initially targeting embedded and consumer devices.

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8. 1986Initial public offering

   Sun became a publicly traded company under the SUNW symbol.

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9. 1982Sun Microsystems is founded

   Scott McNealy, Andy Bechtolsheim, and Vinod Khosla founded Sun; Bill Joy joined soon afterward.

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High-performance enterprise computing built around Unix, SPARC, networking, open systems, and integrated hardware-software platforms.

• Sun WorkstationsWorkstations1982

  Sun's original product family comprised Unix workstations for engineering, computer-aided design, scientific computing, and financial applications. Early systems used Motorola 68000-family processors and emphasized graphics, networking, and virtual-memory support. Later generations adopted SPARC processors and Solaris, helping Sun become a leading technical-workstation vendor during the 1980s and early 1990s.

• SPARC serversEnterprise servers

  SPARC servers formed the core of Sun's enterprise hardware strategy. Based on Sun's RISC architecture and commonly running Solaris, they were marketed for demanding workloads in telecommunications, finance, internet infrastructure, and large corporate data centers. The line later included multithreaded UltraSPARC systems and SPARC Enterprise machines developed with Fujitsu.

• SolarisOperating system1992

  Solaris was Sun's principal Unix operating system and a major component of its integrated systems proposition. It supported Sun's SPARC servers and workstations and was also available on selected x86 hardware. Solaris was associated with enterprise reliability, large-scale multiprocessing, network services, storage technologies, and advanced systems administration.

• JavaProgramming language and platform1995

  Java became Sun's most influential software creation. Its language, virtual machine, libraries, and development tools were designed around portability across hardware and operating systems. Java spread into enterprise applications, web services, embedded systems, and mobile software, giving Sun a technology platform with influence far beyond its server hardware business.

• Network File SystemNetwork software

  Network File System, or NFS, was developed by Sun as a method for accessing files across networked computers. It became an important component of Unix and distributed-computing environments and helped establish Sun's reputation for network-centric enterprise infrastructure.

• Sun StorageStorage systems

  Sun sold storage arrays, storage servers, file systems, and related management software. Its storage business expanded through internal development and acquisitions, especially StorageTek in 2005. The portfolio supported enterprise data centers and complemented Sun's server, Solaris, and network-computing offerings.

• VirtualBoxVirtualization software2007

  VirtualBox was a desktop and server virtualization product developed by Innotek GmbH, which Sun acquired in 2008. It allowed users to run multiple guest operating systems on a host computer and became part of Sun's broader virtualization and open-source software portfolio.

• 2008Open-source systems strategy

  Global

  Sun promoted Java, OpenOffice.org, MySQL, OpenSolaris-related development, and other open-source or open-systems initiatives as a way to broaden its software ecosystem.

  Outcome. The strategy increased Sun's influence in developer and open-source communities, although its commercial hardware business remained under pressure.

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• 2005Sun Grid

  United States · Enterprise and research markets

  Sun marketed computing and storage as metered utility services, presenting its internal grid infrastructure as an alternative to customers buying and managing all required hardware.

  Outcome. The service demonstrated Sun's move toward utility and cloud-style computing, but it did not reverse the company's broader hardware decline.

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• 2009Agreement to be acquired by OracleM&A

  Sun faced declining hardware sales, losses, restructuring pressure, and strategic uncertainty.

  What changed. Sun agreed to be acquired by Oracle in a transaction announced on April 20, 2009.

  Aftermath. Regulatory review delayed completion until January 2010, after which Sun ceased operating as an independent company.

  Announced transaction value. US$7.4 billion gross; approximately US$5.6 billion net of Sun's cash and debt (2009)

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• 2008Acquisition of MySQL ABM&A

  Sun wanted to strengthen its open-source software portfolio and become more relevant to web and developer infrastructure.

  What changed. Sun acquired MySQL AB, the company behind the MySQL relational database.

  Aftermath. MySQL became a central competition concern during the later Oracle-Sun regulatory review.

  Acquisition value. Approximately US$1 billion (2008)

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• 2005Launch of Sun GridProduct launch

  Sun sought new ways to monetize its server capacity and respond to the growing interest in utility computing.

  What changed. It offered computing and storage capacity on a usage-based pricing model.

  Aftermath. Sun gained an early commercial presence in utility computing, though the service did not become a substitute for its declining systems business.

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• 2004Shift toward multithreaded and multiprocessor processorsStrategy

  After the technology-market downturn, Sun reconsidered processor projects focused on high instruction-level parallelism and high clock speeds.

  What changed. The company canceled two major processor projects and concentrated on designs optimized for multithreading and multiprocessing, including the UltraSPARC T1.

  Aftermath. The decision shaped Sun's post-crash server architecture and differentiated its systems from conventional high-frequency processors.

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• 2011Oracle false-claims and kickback settlement involving Sun contractsControversy

  After acquiring Sun, Oracle agreed to pay $46 million to settle allegations that it submitted false claims to United States federal agencies and paid kickbacks to systems integrators. The matter concerned Oracle's government contracting practices rather than an independent Sun corporate action.

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• 2010Oracle completes acquisition of Sun Microsystems

  The acquisition was completed on January 27, ending Sun as an independent company.

  M&A
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• 2009Oracle announces agreement to acquire Sun Microsystems

  Oracle announced a transaction to acquire Sun, subject to regulatory review.

  M&A
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• 2009European Commission investigates the Oracle-Sun transaction

  The European Commission opened an in-depth review focused particularly on competition issues involving MySQL.

  M&ARegulation
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• 2008Sun acquires MySQL AB

  Sun acquired the open-source database company MySQL AB, strengthening its software and open-source portfolio.

  M&A
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• 2005Sun launches the Sun Grid utility-computing service

  Sun introduced a utility-computing offering priced by computing and storage usage, building on an internal server grid.

  Product launch
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• 1986Sun Microsystems goes public

  Sun completed its initial public offering under the SUNW stock symbol.

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1. Sun Microsystems