Founded | 1986 |
---|---|
Defunct | 1997 |
Fate | Acquired by Lucent Technologies |
Key people | Steven Willens (president and CEO) [1] |
Number of employees | 90 [2] (1996) |
Website | livingston.com at the Wayback Machine (archived 29 April 1997) |
Livingston Enterprises, Inc. was a computer networking company. [3]
Livingston was founded in 1986. [4]
It was involved in a legal case against USRobotics. [5]
The company was acquired by Lucent Technologies in 1997. [6] [7]
Livingston was the original author of the RADIUS standard for authentication. [8] The open source FreeRADIUS implementation that is being developed since 1999 has a syntax that is similar to the original Livingston implementation. [9]
In 1998, it released the RADIUS Accounting Billing Manager software. [10]
The first product released in 1990 was the PortMaster Communications Server. [11] In 1996, Livingston introduced the allowlist-based internet filter ChoiceNet, which could be used on PortMaster products. [12]
The PortMaster 4 was comparable to the Ascend Communications MAX series. [13]
Lucent Technologies, Inc. was an American multinational telecommunications equipment company headquartered in Murray Hill, New Jersey. It was established on September 30, 1996, through the divestiture of the former AT&T Technologies business unit of AT&T Corporation, which included Western Electric and Bell Labs.
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.
Cisco Systems, Inc. is an American multinational digital communications technology conglomerate corporation headquartered in San Jose, California. Cisco develops, manufactures, and sells networking hardware, software, telecommunications equipment and other high-technology services and products. Cisco specializes in specific tech markets, such as the Internet of things (IoT), domain security, videoconferencing, and energy management with leading products including Webex, OpenDNS, Jabber, Duo Security, Silicon One, and Jasper.
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.
Remote Authentication Dial-In User Service (RADIUS) is a networking protocol that provides centralized authentication, authorization, and accounting (AAA) management for users who connect and use a network service. RADIUS was developed by Livingston Enterprises in 1991 as an access server authentication and accounting protocol. It was later brought into IEEE 802 and IETF standards.
ZDNET is a business technology news website owned and operated by Red Ventures. The brand was founded on April 1, 1991, as a general interest technology portal from Ziff Davis and evolved into an enterprise IT–focused online publication.
Juniper Networks, Inc. is an American multinational corporation headquartered in Sunnyvale, California. The company develops and markets networking products, including routers, switches, network management software, network security products, and software-defined networking technology.
Ascend Communications was an Alameda, California-based manufacturer of communications equipment that was later purchased by Lucent Technologies in 1999.
Bay Networks, Inc., was a network hardware vendor formed through the merger of Santa Clara, California, based SynOptics Communications and Billerica, Massachusetts based Wellfleet Communications on July 6, 1994. SynOptics was an important early innovator of Ethernet products, having developed a pre-standard twisted pair 10 Mbit/s Ethernet product and a modular Ethernet hub product that dominated the enterprise networking market. Wellfleet was an important competitor to Cisco Systems in the router market, ultimately commanding up to a 20% market share of the network router business worldwide. The combined company was renamed Bay Networks, as SynOptics was based in the San Francisco Bay Area and Wellfleet in Greater Boston, nearby to Massachusetts Bay.
VocalTec Communications Inc. is an Israeli telecom equipment provider. The company was founded in 1985 by Alon Cohen and Lior Haramaty, who patented the first Voice over IP audio transceiver. VocalTec has supplied major customers such as Deutsche Telekom, Telecom Italia, and many others.
The RAD Group consists of a number of independent companies that develop, manufacture and market solutions for diverse segments of the networking and telecommunications industry. Each company operates independently, without a holding company, but is guided by the group founders under a collective strategic umbrella. Companies share technology, engage in joint marketing activities and benefit from a common management structure.
Alcatel–Lucent S.A. was a multinational telecommunications equipment company, headquartered in Boulogne-Billancourt, France. It was formed in 2006 by the merger of France-based Alcatel SA and U.S.-based Lucent Technologies, the latter being a successor of AT&T's Western Electric and a holding company of Bell Labs.
Funk Software was an American software company based in Cambridge, Massachusetts, and active from 1982 to 2005. The company was founded in 1982 by Paul Funk. Funk was later acquired by Juniper Networks in 2005 for US$122 million.
Lumen Technologies, Inc. is an American telecommunications company headquartered in Monroe, Louisiana, that offers communications, network services, security, cloud solutions, voice, and managed services. The company is a member of the Fortune 500 and has been on the S&P 600 index since being removed from the S&P 500 in March 2023.
Arbor Networks is a software company founded in 2000 and based in Burlington, Massachusetts, United States, which sells network security and network monitoring software, used – according to the company's claims – by over 90% of all Internet service providers. The company's products are used to protect networks from denial-of-service attacks, botnets, computer worms, and efforts to disable network routers. The service employs port scanning from the IP range 146.88.240.0/24 in which threats are being detected.
Ixia was a public computer networking company operating in around 25 countries until its acquisition by Keysight Technologies Inc. in 2017. Ixia was headquartered in Calabasas, California and had approximately 1,750 employees.
Integrated Device Technology, Inc. (IDT), was an American semiconductor company headquartered in San Jose, California. The company designed, manufactured, and marketed low-power, high-performance mixed-signal semiconductor products for the advanced communications, computing, and consumer industries. The company marketed its products primarily to original equipment manufacturers (OEMs). Founded in 1980, the company began as a provider of complementary metal-oxide semiconductors (CMOS) for the communications business segment and computing business segments. The company focused on three major areas: communications infrastructure, high-performance computing, and advanced power management. Between 2018 and 2019, IDT was acquired by Renesas Electronics.
Digital Ocean, Inc., was founded in 1992 by Jeffery Alhom. Digital Ocean was a maker of wireless products from 1992 until it was disbanded in 1998.
Kiva Software was the leading provider and pioneer of internet application server software. Kiva Software released the industry's first application server in January 1996, offering companies a robust platform on which to develop and deploy transaction-oriented business applications on the Web. Kiva's customers included Bank of America, E-Trade, Travelocity, Internet Shopping Network, Hong Kong Telecom and Pacific Bell Internet.