Covad Communications Co. has rebuilt its Integrated Access service, an all-in-one phone and Internet service for businesses with up to 35 employees per location. Covad Integrated Access service is delivered over a voice-optimized T1 line that dynamically allocates bandwidth between voice and data traffic. Covad Integrated Access now also uses SIP trunking. The service works with customers’ existing phone systems ... (199 words)

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