AT&T (NYSE: T) has won a potential 10-year, $304.4 million contract from the Defense Information Systems Agency to provide voice
The Defense Information Systems Agency has kicked off the solicitation process for indefinite-delivery/indefinite-quantity contracts worth potentially $382.4 million combined to
Core Technologies has won a potential $482.9M task order to provide telephony and conferencing services for the Department of the…
The Social Security Administration has awarded Verizon a potential 10-year, $525M contract to replace the agency's current phone systems with a unified communications…
Hughes Network Systems has introduced a new voice over Internet protocol service as part of company efforts to expand its global