EPG services are provided, which enables a device such as a computer, a set top box or the like to collect EPG data from multiple EPG data providers or sources. The EPG data is collected at the device by EPG loaders. Each EPG loader collects EPG data from a particular source. The EPG loaders deliver...http://www.google.fr/patents/US7484233?utm_source=gb-gplus-shareBrevet US7484233 - Systems and methods for electronic program guide data services
Systems and methods for electronic program guide data services
