Digital Data Systems, or DDS, was a 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 it ran. The business was acquired by Comput
Digital Data Systems, or DDS, was a 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 it ran. The business was acquired by Computer Sciences Corporation (CSC) in 1992. (en)
Digital Data Systems, or DDS, was a 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 it ran. The business was acquired by Comput (en)
