Wireless ad hoc networking for set top boxes
OwnerPeter Atwal, Ludger Schlichtinventors
Life of this patent
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Abstract
Enhancements are disclosed for wireless ad hoc networking tailored for set top box communications. Video selected with a set top box may be transmitted over a wireless network. Backchannel communication from a set top box may be communicated over a wireless network.
Claims30
A method for operating a backhaul access point comprising:
- observing one or more neighbor nodes in a wireless ad hoc network;
- identifying a set top box attached to one of the one or more neighbor nodes;
- receiving backchannel data from the set top box, the backchannel data including an Internet destination address;
- and
- forwarding the backchannel data to an internetwork for routing to the Internet destination address.
(canceled)
4-5. (canceled)
(canceled)
A node in a wireless network comprising:
- a radio for operating within the wireless network;
- a backhaul access point connected to the radio;
- a processor programmed to:
- observe one or more neighbor nodes in the wireless network;
- identify a set top box attached to one of the one or more neighbor nodes;
- receive backchannel data from the set top box, the backchannel data including an Internet destination address;
- and forward the backchannel data to an internetwork for routing to the Internet destination address.
(canceled)
13-14. (canceled)
(canceled)
A computer program product embodied in a computer readable medium that, when executed, operates a backhaul access point by performing the steps of:
- observing one or more neighbor nodes in a wireless ad hoc network;
- identifying a set top box attached to one of the one or more neighbor nodes;
- receiving backchannel data from the set top box, the backchannel data including an Internet destination address;
- and
- forwarding the backchannel data to an internetwork for routing to the Internet destination address.
(canceled)
22-23. (canceled)
27-103. (canceled)
A device comprising:
- a satellite receiver configured to receive a unidirectional broadcast satellite signal from a satellite antenna and to decode at least one channel of video broadcast content from the unidirectional broadcast satellite signal based upon an authorization obtained over an Internet backchannel;
- a wireless radio;
- and
- signal processing circuitry configured to operate the wireless radio to:
- discover an ad hoc network;
- join the ad hoc network as a node;
- and
- provide the Internet backchannel through the ad hoc network, whereby the authorization can be obtained.
109-127. (canceled)
Dependencies are inferred from the claim text.