Cablevision unveiled on Thursday the details of its commercial voice over Internet Protocol service, which the cable giant will begin marketing to customers sometime later this month. The VoIP service ...

If you are a St. Joseph Cablevision customer, we thought you might want to know what happened to portions of your phone, internet and cable service early Monday morning. Thousands of St. Joseph ...

Cable operator Cablevision Systems said on Monday it plans to introduce a video recording service as early as this year that aims to replace the living room digital video recorder. Digital video ...

Cablevision Systems Corp. said Friday that it will offer credits to Optimum customers who lost services during superstorm Sandy, which ravaged Long Island earlier this week. The Bethpage-based ...

Cablevision Systems, one of the two biggest suppliers of subscription television services in the nation’s largest metropolitan area, has a problem. And it doesn’t really want to talk about it.

Some Cablevision services were temporarily disrupted in the Bronx Monday when Con Edison mistakenly cut a fiber line belonging to the cable service provider. Officials from Con Ed say they were ...

Much has been written about CL&P's response to this storm. However, there is one saving grace -- electricity is metered. If you don't (or can't) use it, you don't pay for it. As such, CL&P is ...

Cablevision Systems Corp., like other cable operators, may be focusing on the high-profile triple play of video, data and voice services, but the company wants to remind investors of a somewhat ...

Cablevision Systems Corp. said 1.5 percent of its 755,907 Long Island customers with power didn't have cable or related services Wednesday. Cablevision Systems Corp., which owns Newsday, and Verizon ...