摘要 |
Systems and methods may provide for communication between a plurality of client devices of a broadcast system. The communication may be, for example, a recommendation of a program that is communicated from one subscriber to another subscriber or subscribers via their client devices. The communication also may be a comment regarding a program, for example, recently viewed at the client device of the one subscriber. In general, the communication may be a message from one subscriber to another subscriber or subscribers. Further, the communication may be configured to perform a function on one or more other client devices. Such a function may include, but is not limited to, setting a timer to record a program, ordering or purchasing a program or service, cancelling an ordered/purchased program or service, setting or altering user preferences, controlling access to channels, etc. |
申请人 |
ECHOSTAR TECHNOLOGIES L.L.C.;ST JOHN-LARKIN, DAVID CHRISTOPHER |
发明人 |
ST JOHN-LARKIN, DAVID CHRISTOPHER;KUMMER, DAVID A.;CARD, JOHN ANTHONY, II |