Title:
METHOD AND SYSTEM FOR INCREASING POWER FAILURE INFORMATION REPORTING RATE OF WI-SUN NETWORK, DEVICE, AND MEDIUM
Document Type and Number:
WIPO Patent Application WO/2024/087414
Kind Code:
A1
Abstract:
Disclosed in the present invention are a method and system for increasing a power failure information reporting rate of a Wi-SUN network, a device, and a medium. The method comprises: according to different types of nodes, dividing the nodes into a first type of nodes and a second type of nodes, wherein the first type of nodes transmit power failure information in a unicast mode, and the second type of nodes transmit power failure information in a broadcast mode; according to levels to which the nodes belong, performing level division on the first type of nodes, wherein the first type of nodes that are at least one level apart transmit power failure information in a same time slot, and the first type of nodes at adjacent levels transmit power failure information in different time slots; aggregating the power failure information transmitted by the first type of nodes at the same level in the same time slot to the first type of nodes at the same parent level; and a border router acquiring the power failure information transmitted by the first type of nodes and the second type of nodes and reporting the power failure information to a management system. According to the present invention, time slot resources of the Wi-Sun network can be fully utilized, the overall power failure information reporting efficiency of the network is improved, and the amount of data transmission is effectively reduced, thereby improving the reporting rate of power failure information of each node of the Wi-SUN network.
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Inventors:
WANG TIANQI (CN)
KANG KEHUA (CN)
LI CAIHUI (CN)
DAI HUI (CN)
WANG GANG (CN)
KANG KEHUA (CN)
LI CAIHUI (CN)
DAI HUI (CN)
WANG GANG (CN)
Application Number:
PCT/CN2023/075578
Publication Date:
May 02, 2024
Filing Date:
February 13, 2023
Export Citation:
Assignee:
LEHE INFORMATION TECH CO LTD (CN)
International Classes:
H04W4/06; H04W84/18
Attorney, Agent or Firm:
ZHEJIANG KG IP LAW FIRM (CN)
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