Comcast

Comcast is a leading telecommunications and media conglomerate, and a major home internet service provider in the United States. The company offers a wide range of services including cable TV, broadband internet, phone service, and in some areas, home security to residential and commercial customers. Xfinity is the branded name for Comcast's bundled triple play services, which encompass digital cable, cable internet access, and cable phone services. In smaller markets, Comcast services are currently under the Comcast brand until they are fully upgraded to digital services. Comcast's "PowerBoost" feature provides bursts of speed for most of their service tiers, allowing subscribers to utilize additional cable node capacity to accelerate the initial moments of downloads.