Title:
CHANNEL FREQUENCY SPECTRUM RESOURCE SELECTION METHOD, DEVICE AND CHANNEL FREQUENCY SPECTRUM RESOURCE SELECTION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2017/202220
Kind Code:
A1
Abstract:
Disclosed in embodiments of the present invention is a method for selecting channel frequency spectrum resources, which is used for selecting a target channel according to channel needs, so as to meet the needs of operators. The method of the embodiments of the present invention comprises: a first device sending a frequency spectrum query request to a second device, the frequency spectrum query request comprising channel feedback information for instructing the second device to feed back information of a currently available channel to the first device; the first device receiving a frequency spectrum query response sent by the second device, the frequency spectrum query response comprising the information of the currently available channel; the first device selecting a target channel from the information of the currently available channel, wherein the target channel corresponds to a channel demand of the first device.
More Like This:
Inventors:
YANG JIANJUN (CN)
XIAO JUNFENG (CN)
XIAO JUNFENG (CN)
Application Number:
PCT/CN2017/084289
Publication Date:
November 30, 2017
Filing Date:
May 15, 2017
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H04W72/04
Foreign References:
| CN103916865A | 2014-07-09 | |||
| CN105356985A | 2016-02-24 | |||
| CN103314606A | 2013-09-18 |
Attorney, Agent or Firm:
SHENPAT INTELLECTUAL PROPERTY AGENCY (CN)
Download PDF: