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Digital Data Systems : ウィキペディア英語版 | Digital Data Systems
Digital Data Systems, or DDS, was a leading solutions provider and consultancy firm specializing in operations support systems (OSS) and business support systems (BSS) in the public switched telephone network (PSTN) and carrier marketplace within the telecommunications industry. DDS was an independent provider of OSS and BSS during a time when such systems were provided by the large telecommunications switch vendors. It completed in OSS / BSS head-to-head against AT&T, Northern Telecom (now Nortel Networks), and others in providing services that sold and deployed amongst the Regional Bell Operating Companies, including: Bell Atlantic, Southwestern Bell, and Pacific Telesis. It had a hardware joint venture with MIPS Computer Systems who provided the hardware platform upon which is ran. The business was acquired by Computer Sciences Corporation (CSC) in 1992. ==Products and Services== In addition to consulting services, the Company had two products: MATCH and DETECT.
抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「Digital Data Systems」の詳細全文を読む
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