Title:
POWER LINE COMMUNICATION (PLC) METHOD AND APPARATUS
Document Type and Number:
WIPO Patent Application WO/2023/231967
Kind Code:
A1
Abstract:
Provided in the present application are a power line communication (PLC) method and apparatus, which can be applied to a first node in a PLC system that comprises at least three nodes, wherein the at least three nodes are in a full-duplex working mode. The method comprises: a first node receiving first information from a second node, wherein the second node is any node, other than the first node, in at least three nodes; and according to the priority of the second node and/or the priority of the first information, the first node determining whether to interrupt the sending of second information, wherein the second information is information which is currently sent by the first node. By means of the solution of the present application, conflicts can be prevented from occurring in information of different nodes, so as to implement rapid communication between a plurality of nodes, thereby improving the communication efficiency of a PLC system.
Inventors:
ZHANG CHUNQING (CN)
Application Number:
PCT/CN2023/096846
Publication Date:
December 07, 2023
Filing Date:
May 29, 2023
Export Citation:
Assignee:
HUAWEI DIGITAL POWER TECH CO LTD (CN)
International Classes:
H04B3/54; H04B3/04; H04L5/14; H04L47/2425
Foreign References:
| CN115242267A | 2022-10-25 | |||
| CN105577346A | 2016-05-11 | |||
| CN110971538A | 2020-04-07 | |||
| CN111314954A | 2020-06-19 | |||
| CN112262611A | 2021-01-22 | |||
| CN112436930A | 2021-03-02 | |||
| CN113630335A | 2021-11-09 |
Attorney, Agent or Firm:
SCIHEAD IP LAW FIRM (CN)
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