Title:
COMMUNICATION METHOD AND COMMUNICATION APPARATUS FOR WIRELESS LOCAL AREA NETWORK, AND ACCESS POINT AND STATION
Document Type and Number:
WIPO Patent Application WO/2018/040776
Kind Code:
A1
Abstract:
Provided are a communication method and a communication apparatus for a wireless local area network, and an access point and a station. The communication method for a wireless local area network comprises: receiving a communication frame, and sensing a receiving power of the communication frame via a CS/CCA state machine, wherein a CS/CCA state machine for sensing a wake up frame and a CS/CCA state machine for sensing a non-wake up frame are physically separated or logically separated; and determining, according to the receiving power of the communication frame, the type of the communication frame. In the technical solution of the present invention, a device can respectively sense a wake up frame and a normal data frame via different CS/CCA state machines physically separated or logically separated, fulfilling the requirements of a WUR, and thereby facilitating the reduction of device energy consumption.
Inventors:
DONG XIANDONG (CN)
Application Number:
PCT/CN2017/093582
Publication Date:
March 08, 2018
Filing Date:
July 19, 2017
Export Citation:
Assignee:
MEIZU TECH CO LTD (CN)
International Classes:
H04W52/02
Foreign References:
| CN104584649A | 2015-04-29 | |||
| CN104272807A | 2015-01-07 | |||
| EP1587221A2 | 2005-10-19 | |||
| CN102893678A | 2013-01-23 | |||
| CN101184005A | 2008-05-21 | |||
| CN104737597A | 2015-06-24 |
Other References:
See also references of EP 3509358A4
Attorney, Agent or Firm:
YOULINK INTELLECTUAL PROPERTY LAW FIRM (CN)
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