Sun-2

Sun-2 is a series of Unix-based workstations and servers produced by Sun Microsystems, founded by Vinod Khosla, Andy Bechtolsheim, Scott McNealy, and Bill Joy. The Sun-2 series was designed to run Unix System V, a operating system developed by AT&T and Bell Labs, and was widely used in the 1980s by NASA, IBM, and Xerox. The Sun-2 was also used by Stanford University, where it was used to develop the Stanford University Network (SUN), a local area network that connected the university's computers. The Sun-2 was also used by Google founders Larry Page and Sergey Brin to develop their search engine.

● Introduction

The Sun-2 series was introduced in 1983 and was designed to be a more powerful and flexible alternative to the Sun-1 series, which was based on the Motorola 68000 microprocessor. The Sun-2 series was used by a variety of organizations, including NASA Ames Research Center, Los Alamos National Laboratory, and CERN, to run scientific simulations and data analysis applications. The Sun-2 was also used by Microsoft to develop its Windows NT operating system, which was influenced by VMS, a operating system developed by Digital Equipment Corporation. The Sun-2 was also used by Apple Inc. to develop its Macintosh computer, which was influenced by the Xerox Alto computer developed at Xerox PARC.

● Design_and_Development

The Sun-2 series was designed by a team led by John G. Mitchell, a computer scientist who worked at Sun Microsystems and Xerox PARC. The design of the Sun-2 was influenced by the Xerox Alto computer, which was developed at Xerox PARC by a team led by Butler Lampson and Chuck Thacker. The Sun-2 was also influenced by the DEC VAX computer, which was developed by Digital Equipment Corporation and was widely used in the 1980s. The Sun-2 was designed to be a modular system, with a variety of peripherals and expansion cards available, including disk drives from Seagate Technology and Western Digital, and tape drives from IBM and StorageTek.

● Hardware_Architecture

The Sun-2 series was based on the Motorola 68010 microprocessor, which was a more powerful and flexible alternative to the Motorola 68000 microprocessor used in the Sun-1 series. The Sun-2 also included a variety of peripherals, including disk drives from Seagate Technology and Western Digital, and tape drives from IBM and StorageTek. The Sun-2 also included a network interface card that supported Ethernet and Token Ring networks, which were developed by Robert Metcalfe and David Boggs at Xerox PARC. The Sun-2 was also compatible with a variety of graphics terminals, including the Tektronix 4010 and the DEC VT100.

● Operating_System

The Sun-2 series ran Unix System V, a operating system developed by AT&T and Bell Labs. The Sun-2 also supported a variety of other operating systems, including BSD Unix developed by University of California, Berkeley, and Xenix, a Unix-based operating system developed by Microsoft. The Sun-2 was also used to develop a variety of applications software, including the vi text editor developed by Bill Joy, and the C shell developed by Bill Joy and University of California, Berkeley. The Sun-2 was also used by Richard Stallman to develop the GNU operating system, which was influenced by Unix System V and BSD Unix.

● Impact_and_Legacy

The Sun-2 series had a significant impact on the development of the computer industry, and was widely used in the 1980s by a variety of organizations, including NASA, IBM, and Xerox. The Sun-2 was also used by Google founders Larry Page and Sergey Brin to develop their search engine, and was used by Microsoft to develop its Windows NT operating system. The Sun-2 was also used by Apple Inc. to develop its Macintosh computer, which was influenced by the Xerox Alto computer developed at Xerox PARC. The Sun-2 is now considered a vintage computer and is collected by computer museums and enthusiasts, including the Computer History Museum and the Smithsonian Institution. The Sun-2 is also remembered as an important part of the development of the Internet, which was influenced by the ARPANET network developed by Vint Cerf and Bob Kahn at ARPA. Category:Computer hardware