Robust mode staggercasting with adjustable delay offset
AssigneeThomson Licensing
InventorsJeffrey Cooper, Kumar Ramaswamy, Jill Boyce
Life of this patent
Estimating the term…
Loading patent…
AssigneeThomson Licensing
InventorsJeffrey Cooper, Kumar Ramaswamy, Jill Boyce
Estimating the term…
A method and apparatus for staggercasting includes encoding a first signal representing content having a time duration and a second signal also representing that content. A time delay period is specified for the time duration of the content. A composite signal, comprising the first and second encoded signals, is generated. In the composite signal the first encoded signal is delayed with respect to the second encoded signal by the time delay period for the time duration of the content. If an error is detected in the composite signal, then the received second encoded signal is decoded to produce the content, otherwise the delayed received first encoded signal is decoded to produce the content.
A method for staggercasting, comprising the steps of:
A staggercasting receiver, for receiving a composite signal comprising an encoded first signal representing content, which content has a time duration, and an encoded second signal representing the content wherein the first encoded signal is delayed with respect to the second encoded signal by a specified time delay period for the time duration of the content, comprising:
Dependencies are inferred from the claim text.