The service is marketed under the trademark esign and is widely used by lottery corporations to advise ticket purchasers of the latest jackpot amounts. Other applications include specialized advertising accounts, convenience stores, restaurants and bars. During the day, the news feed is related to news and finance, but in the evening the news feed changes from finance to sports information. Results for all major sports games being played at that time are displayed. In addition, esign, offers custom messaging slots.
Users can access the custom messaging slots through secure websites.
Billing is monthly, depending on the unit. CUE Digital Radio CUE Digital Radio Corporation, based in Irvine, California, was formed in 1996 to address high speed subcarrier data applications related to the Internet. The network is designed for Internet applications for automotive and consumer products.