Time Warner Cable officially became Spectrum on Wednesday under its new owners, Charter Communications, but customers are being assured they can keep their old television, internet and phone plans if they want. Charter Communications bought Time Warner Cable in May 2016.adcelannotate = {"mobilepaywallcategory" : "MOBILE_PREM-BUSINESS","nativepaywallcategory" : "NATIVE_PREM-BUSINESS"};