Huawei Applies for Blockchain Certificate Issuance Patent, Enhancing Information Security and Reliability

Huawei Applies for Blockchain Certificate Issuance Patent, Enhancing Information Security and ReliabilityHuawei Technologies Co., Ltd

Huawei Applies for Blockchain Certificate Issuance Patent, Enhancing Information Security and Reliability

Huawei Technologies Co., Ltd. filed a patent application in July 2023 for a "certificate issuance method, device, system, storage medium and computer program product," with publication number CN119316144A, announced by the State Intellectual Property Office of China on January 18, 2025. This patent aims to revolutionize the certificate issuance process, enhancing information security and reliability through a decentralized mechanism leveraging blockchain technology.

This patent falls under the field of information security technology and addresses the security and efficiency issues inherent in traditional certificate issuance methods. Traditional processes often rely on centralized authorities, creating vulnerabilities to single points of failure, increasing management complexity, and raising security risks. Huawei's patent offers a solution to these problems.

The patent abstract indicates that the proposed method, device, system, storage medium, and computer program product utilize a blockchain-based decentralized architecture to achieve a more transparent, secure, and reliable certificate issuance process, significantly enhancing certificate trustworthiness. This decentralized model eliminates dependence on a single centralized authority, reducing the risk of system attacks or failures. Furthermore, the solution is compatible with the Automated Certificate Management Environment (ACME) technical specifications, further automating the process and improving efficiency.

Moreover, Huawei's patent cleverly leverages the advantages of Decentralized Public Key Infrastructure (DPKI). The DPKI server collaborates with multiple domain validation nodes to perform multi-path verification of the target domain, effectively preventing single points of failure. This multi-path verification acts as a multiple insurance policy for the certificate issuance process; even if one validation node fails, the entire system remains operational, significantly enhancing the security, reliability, and trustworthiness of the certificate issuance process and the certificates themselves. This is crucial for safeguarding network security, especially for critical infrastructure and important information systems.

The patent's application prospects are vast. With the increasing severity of network security threats, the demand for secure and reliable certificate issuance mechanisms is also growing. Huawei's patent technology effectively improves the security, reliability, and efficiency of certificate issuance while reducing operational costs. Its applications extend beyond internal corporate networks to various public service platforms and internet applications, including e-commerce, online payments, and the Internet of Things (IoT). It will have a positive and profound impact on enhancing network trust and protecting user data security.

As a globally leading technology company, Huawei has long been committed to the research and development of information and communication technologies. It possesses extensive experience and technological accumulation in network security. This blockchain certificate issuance patent application is further testament to its technological strength and underscores Huawei's commitment to network security. This benefits not only Huawei's product competitiveness but also the advancement and standardization of the entire industry.

It's worth noting that this patent is not Huawei's sole contribution to information security. Founded in 1987 and headquartered in Shenzhen, China, Huawei is a globally renowned technology company primarily engaged in the manufacturing of computers, communications, and other electronic equipment. According to Tianyancha (a Chinese business information platform), Huawei has a registered capital of 408,411,318.20 RMB, has invested in 49 companies, participated in 5,000 bidding projects, holds 5,000 trademark registrations and 5,000 patents, and has 1,338 administrative licenses. This data showcases Huawei's strong comprehensive strength and its continued investment in technological innovation. Its continuous investment and technological accumulation in information security provide a solid foundation for its continuous innovation in technology and products.

Huawei's investment and accumulation in intellectual property also reflect its emphasis on technological innovation and long-term planning. The 5,000 patents and 5,000 trademarks demonstrate Huawei's extensive intellectual property portfolio, a crucial component of its core competitiveness and strong technological support for its future development. The 1,338 administrative licenses indicate Huawei's strong compliance and recognition by government authorities.

In conclusion, Huawei's blockchain certificate issuance patent reflects its independent innovation capabilities and represents a significant contribution to improving information security technology. In the future, this patent technology is expected to be widely adopted across various fields, providing strong support for building a more secure and reliable network environment. Huawei will undoubtedly play a greater role in continuously promoting technological innovation and actively addressing network security challenges. Its continued investment in information security technology will make a greater contribution to global technological development. This not only solidifies Huawei's position in the global technology field but also injects new vitality into global network security. Huawei's innovative strength and technological accumulation will continue to contribute to building a more secure and reliable digital world. This blockchain certificate issuance patent is just one of its many technological innovations, indicating that Huawei will continue to achieve greater breakthroughs in the field of information security in the future. We can look forward to more exciting technological innovations from Huawei.