on AI-based network management. References External links Official website, archived in June 2005 British companies established in 1998 Companies formerly listed on the London Stock Exchange Computer companies of the United Kingdom Defunct telecommunications companies of the United Kingdom Computer companies established in 1998 Electronics companies established in 1998 Engineering companies of the United Kingdom General Electric Company Computer companies disestablished in 2006 Electronics companies disestablished in 2006 2006 mergers and acquisitions Ericsson British companies disestablished in 2006