Resources Contact Us Home
Systems and etiquette for home gateways using white space

Image Number 5 for United States Patent #8107391.

Methods and systems for sharing white space with primary services and other emerging services are provided. Signal distribution within a specified location, such as a dwelling, is performed using a home gateway that identifies unused white space, reserves such white space spectrum, and delivers data to one or more devices at the respective location using the reserved spectrum. Signalling between the devices and the gateway is performed over a shared signalling channel, which enables the gateway to advise the devices from where and when to receive data. The gateway also uses a common spectrum reservation OFDM symbol to advise the neighboring gateways of the local spectrum reservation.

  Recently Added Patents
Modular storage system
Pixel circuit
Push to release cover for a portable electronic device
Oxidative coupling of hydrocarbons as heat source
Electronic document reading devices
Method for configuring analog-to-digital converter keys and non-transitory machine readable medium storing program code executed for performing such method
Integrated transmit/receive switch
  Randomly Featured Patents
Percutaneous catheter and guidewire having filter and medical device deployment capabilities
Portable electronic alarm device
Blow moldable polyacetal compositions
Semiconductor chip, wiring substrate of a semiconductor package, semiconductor package having the semiconductor chip and display device having the semiconductor package
Golf ball
Paper roll splitter attachment for fork lift truck
Electrical connector for flexible circuit substrate
Nutritional conjunctive support therapy for recovery in animals following stress or illness
System and method for authenticating web users
Apparatus for calculating coordinate data of desired point in subject to be examined