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
System and method for conditionally sending a request for data to a home node
Vending machine
Content output control device and content output control method
Magnetic memory and method of manufacturing the same
Method for the treatment, alleviation of symptoms of, relieving, improving and preventing a cognitive disease, disorder or condition
Method and system for utilizing Perovskite material for charge storage and as a dielectric
Image forming apparatus having a primary transfer unit, a secondary transfer unit, and a direct transfer unit
  Randomly Featured Patents
Method for coating light-emitting devices, light coupler, and method for manufacturing the light coupler
Flat slide assembly for lingerie
Process for producing double helical glass tube, light-emitting tube for fluorescent lamp, and fluorescent lamp
Shaver handle
Stuffed animal
Two way pressure relief valve
Oxidizing hydrocarbons, hydrogen, and carbon monoxide
Method for cleaning organically fouled anion exchange resins using diethylene glycol compound or derivative
Method for treating photosensitive lithographic printing plate
Filter material and method