ZTE Files Patent Application for Fault Information Transmission, Sliced Grouped Network Transmission of Fault Information Helps Determine Fault Cause

March 19 News: According to information from the National Intellectual Property Administration, ZTE Corporation has applied for a patent titled “Fault Information Transmission Method, Storage Medium, Electronic Device, and Computer Program Product.” The application publication number is CN121664612A, the application number is CN202411284197.6, the publication date is March 13, 2026, and the application date is September 12, 2024. The inventor is Liu Feng. The patent agency is Beijing Kangxin Intellectual Property Agency Co., Ltd., with patent agent Zhang Xiuying. The classification code is H04L41/0631.

The patent abstract states: This embodiment provides a fault information transmission method, storage medium, electronic device, and computer program product. The method includes detecting a first data frame sent by the source node of a sliced mesh network; generating a second fault information for the current node based on the detection result of the first data frame; and sending the second fault information to the target client device, enabling the target client device to determine the fault cause based on the received second fault information. This embodiment allows the host node not to directly transmit fault information to the client device at the receiving end but to generate second fault information that can identify different fault causes based on data frame detection results. This enables the client device at the receiving end to determine the specific fault cause, solving the technical problem where the client device cannot obtain the specific reason causing invalid customer service data in related technologies.

ZTE Corporation was established on November 11, 1997, and listed on the Shenzhen Stock Exchange on November 18, 1997. Its registered and business addresses are both in Shenzhen, Guangdong Province. It is a major promoter of 5G technology globally, with core businesses including communication network equipment and components, possessing strong R&D capabilities and full industry chain advantages.

ZTE’s main business involves investing in and establishing industries, selling electronic and communication device components. Its industry classification is Communications - Communication Equipment - Communication Network Equipment and Components, involving integrated communication sensing, core networks, SOC chips, and other concept sectors.

By 2025, ZTE’s revenue reached 133.895 billion yuan, ranking first in the industry (total companies: 1), aligned with the industry average and median. Its main business segments include: carrier network revenue of 62.857 billion yuan (46.94%), government and enterprise services of 37.222 billion yuan (27.80%), and consumer business of 33.816 billion yuan (25.26%). Net profit was 5.565 billion yuan, also ranking first in the industry (total companies: 1), consistent with the industry average and median.

Recent patent applications by ZTE Corporation are as follows:

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