Title:
WIRELESS COMMUNICATION METHOD AND DEVICE
Document Type and Number:
WIPO Patent Application WO/2016/192578
Kind Code:
A1
Abstract:
Disclosed is a wireless communication method, comprising: when a first data sending end perceives that a second data sending end sends data to a second data receiving end, the first data sending end judging whether the existence of the second data receiving end is perceived, wherein the first data sending end and the second data sending end are located in an overlapping basic service set (OBSS), and the first data sending end needs to send the data to a first data receiving end; when a judgement result is no, the first data sending end analysing whether the second data sending end perceives the existence of the first data receiving end; and when an analysis result is no, the first data sending end sending the data to the first data receiving end. Also disclosed is a related device. By means of the technical solution of the present invention, the problem in the prior art that devices located in an OBSS cannot simultaneously send data is solved, and by improving a CCA mechanism in the prior art, the devices located in the OBSS simultaneously send the data, thereby greatly improving the system spectrum utilization rate.
Inventors:
DONG XIANDONG (CN)
Application Number:
PCT/CN2016/083495
Publication Date:
December 08, 2016
Filing Date:
May 26, 2016
Export Citation:
Assignee:
MEIZU TECH CO LTD (CN)
International Classes:
H04W72/04
Foreign References:
| CN105101432A | 2015-11-25 | |||
| CN104185188A | 2014-12-03 | |||
| CN104581645A | 2015-04-29 | |||
| US20150071215A1 | 2015-03-12 | |||
| US20150078299A1 | 2015-03-19 |
Other References:
OTERI, O. ET AL.: "Advanced Power Control Techniques for Interference Mitigation in Dense 802.11 Networks", WIRELESS PERSONAL MULTIMEDIA COMMUNICATIONS (WPMC), 2013, 16TH INTERNATIONAL SYMPOSIUM, 27 June 2013 (2013-06-27), pages 1 - 7, XP032493927, ISSN: 1347-6890
WU, JIE ET AL.: "A Novel Scheme to Ease the Problem of OBSS Networks Based on Admission Control and TPC", COMMUNICATIONS AND INFORMATION TECHNOLOGIES (ISCIT), 2014, 14 TH INTERNATIONAL SYMPOSIUM, 26 September 2014 (2014-09-26), pages 588 - 592, XP032724080
See also references of EP 3307000A4
WU, JIE ET AL.: "A Novel Scheme to Ease the Problem of OBSS Networks Based on Admission Control and TPC", COMMUNICATIONS AND INFORMATION TECHNOLOGIES (ISCIT), 2014, 14 TH INTERNATIONAL SYMPOSIUM, 26 September 2014 (2014-09-26), pages 588 - 592, XP032724080
See also references of EP 3307000A4
Attorney, Agent or Firm:
YOULINK INTELLECTUAL PROPERTY LAW FIRM (CN)
北京友联知识产权代理事务所（普通合伙） (CN)
北京友联知识产权代理事务所（普通合伙） (CN)
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