Title:
装置および方法
Document Type and Number:
Japanese Patent JP6610761
Kind Code:
B2
Abstract:
The present disclosure provides a system and method for managing utilization of un-licensed frequency spectrum resources for secondary systems, a system and a method for the system, and a non-transitory computer-readable medium including computer-readable instructions. The system for managing utilization of un-licensed frequency spectrum resources for secondary systems comprises: circuitry, configured to assign a first un-licensed frequency spectrum resource in an availability time period to a first secondary system and reassign at least part of the first un-licensed frequency spectrum resource during the availability time period based on current resource utilization, wherein the circuitry is configured to assign and reassign the first un-licensed frequency spectrum resource under protection of a primary system which is licensed with the un-licensed frequency spectrum resources.
Inventors:
Kuosin
Sun Chen
Sun Chen
Application Number:
JP2018221500A
Publication Date:
November 27, 2019
Filing Date:
November 27, 2018
Export Citation:
Assignee:
ソニー株式会社
International Classes:
H04W16/14; H04W52/24; H04W72/04
Domestic Patent References:
| JP2011176508A | ||||
| JP2009153136A | ||||
| JP2012213071A |
Foreign References:
| WO2012028769A1 |
Attorney, Agent or Firm:
Sakai International Patent Office