A method and system is provided for coordinating radio resources in shared or unlicensed
frequency bands. Specifically, a set of operating parameters and a receiver-transmitter …

(57) ABSTRACT A central registration system provides channel maps of avail able spectrum
to radio devices based on feedback and spec trum allocation policies. Each available …

(57) ABSTRACT A system and method for coordinating radio resource usage in an
unlicensed frequency band (24) is provided. Specifi cally, under the present invention, a set …

A method of allocating resources in a first wireless system, wherein the first wireless system
shares a frequency spectrum with a second wireless system, is described. The method …

ABSTRACT A system for managing spectrum usage of co-operating wireless devices. The
system comprises a plurality of co operating wireless devices, each co-operating wireless …

A method and system for controlling access to a spectrum resource by radio devices that are
grouped into a first class and a second class, the first class having higher priority to the …

(57) ABSTRACT A method of providing spectrum allocation fairness in a wireless network
includes providing an unlicensed commu nication spectrum. The method also includes co …

A system and method including at least one wireless adapter for communicating on a
plurality of available wireless links concurrently operating within a shared and licensed …

Spectrum asset class determination is dynamically assessed so that a radio device may use
a more preferred one of licensed spectrum or unlicensed spectrum for the specific wireless …

An approach is provided for cooperatively sharing spectrum. A threshold value associated
with an acceptable level of inter ference to a first radio network is determined. A beacon mes …