Time Warner Cable Business Class High Speed Data is an Internet service for your business provided by cable broadband technology. Cable broadband technology provides Internet service in a fixed location like your office.  Time Warner Cable Business Class Mobile services are wireless high-speed Internet services over the Time Warner Cable 4G Mobile Network allowing you to have Internet access anywhere there is coverage nationwide. This high capacity broadband network offers mobile Internet speeds similar to what you receive at work – away from work – anywhere the 4G network provides coverage.