Method and system for providing digital video distribution
View Patent ↗An approach is provided for distributing multi-media information from a satellite broadcast system. A hub receives a signal from the satellite broadcast system, wherein the signal represents video information and audio information associated with multiple broadcast channels. The hub centrally demodulates and decodes the received signal for distribution to one of a number of access point devices. According to one embodiment of the present invention, the decoded signal represents uncompressed video and audio information corresponding to one of the broadcast channels. The access point devices convert the received decoded signal for output respective displays (e.g., television sets). The hub can also be equipped with an interface to provide access to a public data network, such as the global Internet. Further, the hub can be supplied with a digital video recording capability.
1. A method for distributing multi-media information to a plurality of access point devices, the method comprising:
receiving at a central hub a signal containing digital video information;
centrally demodulating and decoding the signal at the hub; and
forwarding the demodulated signal in uncompressed digital form to the plurality of access point devices.
2. A method according to claim 1 , further comprising:
receiving the signal over a satellite communication channel.
3. A method according to claim 1 , further comprising:
encrypting the demodulated signal for transmission to one access point device.
4. A method according to claim 1 , further comprising:
storing the digital video information in a local hard disk for later playback via the one access point device.
5. A method according to claim 1 wherein the plurality of access point devices are a first set, the method further comprising:
adding a module for interfacing to a second set of access point devices.
6. A method according to claim 1 , wherein the signal includes a data stream associated with broadband access, the method further comprising:
forwarding the signal to a computing system in support of the broadband access via a satellite broadcast system.
7. A method according to claim 1 , further comprising:
determining whether the received signal is authorized for access.
8. A computer-readable storage medium bearing instructions for distributing multi-media information to a plurality of access point devices, said instruction, being arranged, upon execution, to cause one or more processors to perform the method of claim 1 .
9. A hub for providing home distribution of multi-media information from a satellite broadcast system, the hub comprising:
a satellite tuner configured to receive a signal from the satellite broadcast system, wherein the signal represents video information and audio information associated with a plurality of broadcast channels;
a demodulator configured to demodulate the received signal; and
a decoder configured to decode the demodulated signal, wherein the decoded signal represents uncompressed video and audio information corresponding to one of the broadcast channels and is transmitted in uncompressed form to a plurality of access point devices.
10. A hub for providing home distribution of multi-media information from a satellite broadcast system, the hub comprising:
means for receiving a signal from the satellite broadcast system, wherein the signal represents video information and audio information associated with a plurality of broadcast channels;
means for demodulating the received signal; and
means for decoding the demodulated signal, wherein the decoded signal represents uncompressed video and audio information corresponding to one of the broadcast channels and is transmitted in uncompressed form to a plurality of access point devices.