Telecommunications – Interference signal transmission
Patent
1995-12-05
1999-08-17
Grant, Chris
Telecommunications
Interference signal transmission
455 51, 348 7, 348 12, H04N 7173
Patent
active
059407387
ABSTRACT:
An architecture for distributing digital information to subscriber units wherein selection from among multiple digital services is accomplished by transmitting a tuning command from a subscriber unit to an intermediate interface. The intermediate interface selects the desired service from a broadband network and transmits it to the subscriber unit over a bandwidth-constrained access line. The bandwidth-constrained access line may be implemented with existing infrastructure, yet the subscriber unit may access a wide variety of digital information available on the broadband network. Universal broadband access is thus provided at low cost. Output bandwidth of broadcast equipment may also be optimized.
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Grant Chris
Hyundai Electronics America Inc.
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