Coexistence management system for measuring channel information between spectrum sharing devices and method thereof

摘要

Provided are a coexistence management system for measuring channel information between spectrum sharing devices and a method thereof. The coexistence management system for measuring channel information between spectrum sharing devices according to the exemplary embodiment of the present invention includes: a plurality of coexistence enablers (CEs) which is provided for each of the plurality of white space objects (WSOs) having at least one measurement capability of measuring channel information on an operation channel that is being used; a coexistence manager (CM) which is linked with at least one CE within a group to confirm measurement capability of a corresponding WSO and receives channel information on the operation channel from one or more WSOs within another neighboring groups according to the confirmed result; and a coexistence discovery and information server (CDIS) which registers at least one measurement capability for each of the plurality of WSOs.

主权项

1. A coexistence management system for measuring channel information, comprising:
a coexistence set including a plurality of white space objects (WSOs); and a coexistence manager (CM) configured to check whether a target WSO included in the coexistence set has a measurement capability of channel information, which is a capability for measuring channel information of an operating channel, and when the target WSO does not have the measurement capability of the channel information, measure the channel information through at least one other WSO included in the coexistence set.