Spider Systems Ltd. was a computer network products company, based in Edinburgh. It was founded in 1983 by several former employees of ICL who had previously worked at ICL's Scottish Development Centre at Dalkeith Palace until its closure earlier that year. [1]
Spider Systems produced a wide range of products, including terminal servers, routers, network bridges, network analysers and network protocol software stacks for various operating systems, including the TCP/IP stack used in Microsoft Windows NT 3.1. [2]
The company was acquired by Shiva Corporation in 1995, [3] [4] becoming Shiva Europe Ltd. Shiva were themselves acquired by Intel in 1998, [5] and Shiva Europe Ltd. was liquidated the following year.
The Spider brand was revived in 1996 when the network software division of the business was bought back from Shiva by one of the founders and renamed Spider Software Ltd.. [6] This company was later sold to Artesyn Technologies (which subsequently became part of Emerson Electric Company) in 2000. [1] On 9 October 2008 Emerson started the process of closing down the former Spider Software Ltd site, and the office closed at the end of October 2009.[ citation needed ]
3Com Corporation was an American digital electronics manufacturer best known for its computer network products. The company was co-founded in 1979 by Robert Metcalfe, Howard Charney and others. Bill Krause joined as President in 1981. Metcalfe explained the name 3Com was a contraction of "Computer Communication Compatibility", with its focus on Ethernet technology that he had co-invented, which enabled the networking of computers.
Atmel Corporation was a creator and manufacturer of semiconductors before being subsumed by Microchip Technology in 2016. Atmel was founded in 1984. The company focused on embedded systems built around microcontrollers. Its products included microcontrollers radio-frequency (RF) devices including Wi-Fi, EEPROM, and flash memory devices, symmetric and asymmetric security chips, touch sensors and controllers, and application-specific products. Atmel supplies its devices as standard products, application-specific integrated circuits (ASICs), or application-specific standard product (ASSPs) depending on the requirements of its customers.
Novell, Inc. was an American software and services company headquartered in Provo, Utah, that existed from 1980 until 2014. Its most significant product was the multi-platform network operating system known as Novell NetWare.
NetWare is a discontinued computer network operating system developed by Novell, Inc. It initially used cooperative multitasking to run various services on a personal computer, using the IPX network protocol.
Banyan VINES is a discontinued network operating system developed by Banyan Systems for computers running AT&T's UNIX System V.
Stratus Technologies, Inc. is a major producer of fault tolerant computer servers and software. The company was founded in 1980 as Stratus Computer, Inc. in Natick, Massachusetts, and adopted its present name in 1999. The current CEO and president is Dave Laurello. Prior to 2022, Stratus Technologies, Inc. was a privately held company, owned solely by Siris Capital Group. The parent company, Stratus Technologies Bermuda Holdings, Ltd., was incorporated in Bermuda. In 2022, the company was acquired by Smart Global Holdings (SGH) and currently operates within SGH's Intelligent Platform Solutions (IPS) business.
Interlink Computer Sciences, Inc., of Fremont, California, was a developer of hardware and software that allowed IBM mainframe computers running the MVS operating system to be connected to non-IBM networks.
FTP Software, Inc., was an American software company incorporated in 1986 by James van Bokkelen, John Romkey, Nancy Connor, Roxanne van Bokkelen, Dave Bridgham, and several other founding shareholders, who met at Toscanini's in Central Square after an email went out over the Bandykin mailing list looking for people interested in starting a company. Their main product was PC/TCP, a full-featured, standards-compliant TCP/IP package for DOS. The company was based in Andover, Massachusetts. It also had a number of offices throughout the United States and overseas.
Radvision was a provider of video conferencing solution and enabling products for IP communication developers based in Tel Aviv, Israel. Radvision was acquired by Avaya in June 2012. Spirent Communications acquired Radvision's Technology Business Unit from Avaya in July 2014, to become Spirent Developer Tools Business Unit.
Hummingbird Ltd. is a subsidiary of OpenText and is a provider of enterprise software products including Exceed. Initially founded as a consulting business in 1984, Hummingbird moved into the connectivity market. Its enterprise content management (ECM) software focuses on the management of the life cycle of enterprise content.
Aditi Technologies is an American IT company, headquartered in Bellevue, Washington, United States with the largest center in Bangalore, India. Aditi was acquired by Symphony Teleca in April 2014. On 9 April 2015, Harman International Industries Incorporated acquired Symphony Teleca Corporation. On 12 November 2016, Samsung entered into a definitive agreement to acquire Harman International. Since 2017, Harman International has been an independent subsidiary of Samsung Electronics.
Network Systems Corporation (NSC) was an early manufacturer of high-performance computer networking products. Founded in 1974, NSC produced hardware products that connected IBM and Control Data Corporation (CDC) mainframe computers to peripherals at remote locations. NSC also developed and commercialized the HYPERchannel networking system and protocol standards, adopted by Cray Research, Tektronix and others. In the late 1980s, NSC extended HYPERchannel to support the TCP/IP networking protocol and released a product allowing HYPERchannel devices to connect to the emerging Internet.
Shiva Corporation was a company that specialized in computer networking and associated equipment, in particular remote access products. The company was founded in 1985, in Cambridge, Massachusetts, United States. Shiva was co-founded by Massachusetts Institute of Technology (MIT) graduates Frank Slaughter and by Daniel J. Schwinn, the current president and CEO of Avidyne Corporation.
Trillium Digital Systems, Inc. developed and licensed standards-based communications source code software to telecommunications equipment manufacturers for the wireless, broadband, Internet and telephone network infrastructure. Trillium was an early company to license source code. The Trillium Digital Systems business entity no longer exists, but the Trillium communications software is still developed and licensed. Trillium software is used in the network infrastructure as well as associated service platforms, clients and devices.
InterCon Systems Corporation was founded in April 1988 by Kurt D. Baumann and Mikki Barry to produce software to connect Macintosh computers in environments that were not Macintosh-exclusive. At the time, there was no real concept of the Internet and there was still a question of whether the TCP/IP protocols or OSI protocols would be adopted widely. Over the next 9 years, the company grew from three employees to over 100 and sold software in the US, Europe and Japan.
CT Connect is a software product that allows computer applications to monitor and control telephone calls. This monitoring and control is called computer-telephone integration, or CTI. CT Connect implements CTI by providing server software that supports the CTI link protocols used by a range of telephone systems, and client software that provides an application programming interface (API) for telephony functions.
Metaswitch Networks is a private UK-based company that was acquired by Microsoft in July 2020. Metaswitch Networks designed, developed, manufactured, and marketed telecommunications software to communication service providers, equipment manufacturers, and large enterprises.
Dialogic Group, Inc., formerly Dialogic Corporation, was an American multinational technology company headquartered in Parsippany, New Jersey, United States. Prior to its acquisition by Enghouse Systems of Ontario in 2020, it had operations in over 25 countries. Dialogic provided a cloud-optimized communications technology for real-time communications media, applications, and infrastructure to service providers, enterprises, and developers.
Continuous Computing was a privately held company based in San Diego and founded in 1998 that provides telecom systems made up of telecom platforms and Trillium software, including protocol software stacks for femtocells and 4G wireless / Long Term Evolution (LTE). The company also sells standalone Trillium software products and ATCA hardware components, as well as professional services. Continuous Computing's Trillium software addresses LTE Femtocells and pico / macro eNodeBs, as well as the Evolved Packet Core (EPC), Mobility Management Entity (MME), Serving Gateway (SWG) and Evolved Packet Data Gateway (ePDG).
NetManage Inc. was a software company based in Cupertino, California, founded in 1990 by Zvi Alon, an Israeli engineer. The company's development centre was located at the MATAM technology park, in Haifa, Israel. In June 2008 the company was acquired by Micro Focus International, a British company based in Newbury, Berkshire.