MEMORY CARD HANDLING FOR ENHANCING INTERACTIVE TELEVISION SERVICES

摘要

Ail interactive television system that is operable to receive television signals and data for implementing interactive television services. At least some of the interactive television data received is stored on a removable, non-volatile memory, such as a memory card or stick. To allow a user to access services, the system is operable to generate a user interface (245). Services that are available via information stored on a memory card are marked (335).