Shanghai Inspur Cloud Computing Files Patent for Blockchain-Based Identity Authentication System: Enhancing Security and Data Control

Shanghai Inspur Cloud Computing Files Patent for Blockchain-Based Identity Authentication System: Enhancing Security and Data ControlOn December 19, 2024, the State Intellectual Property Office of China revealed that Shanghai Inspur Cloud Computing Service Co., Ltd

Shanghai Inspur Cloud Computing Files Patent for Blockchain-Based Identity Authentication System: Enhancing Security and Data Control

On December 19, 2024, the State Intellectual Property Office of China revealed that Shanghai Inspur Cloud Computing Service Co., Ltd. filed a patent application for a "Blockchain-Based Identity Authentication System and Method," with publication number CN119135396A and an application date of August 2024. This patent application aims to revolutionize existing identity authentication systems, leveraging blockchain technology to provide users with a more secure, transparent, and controllable authentication and authorization experience. The patent abstract details the system's architecture and functionality, providing a clear understanding of its technological innovations.

The patented blockchain-based identity authentication system employs a three-tier architecture: application layer, interface layer, and core layer. This layered design enhances modularity, simplifies maintenance and upgrades, and improves scalability to adapt to evolving future needs.

The application layer, the outermost layer, directly interacts with users. It handles core functions such as user identity information management, authentication, and authorization. Interacting with the user information chain and authentication authorization chain in the core layer, the application layer efficiently executes user registration, login, information modification, and query operations, providing users with a convenient access experience. Notably, the application layer's core functionality extends beyond simple authentication; it focuses on comprehensive user identity information management, granting users complete control over their personal data.

The interface layer acts as a bridge between the application layer and the core layer. It connects application layer applications and the core layer blockchain network, providing the application layer with necessary interfaces such as user registration, on-chain verification login, user information modification, and user information query interfaces. The interface layer's crucial role is translating application layer requests into instructions understandable by the core layer and feeding back the core layer's results to the application layer, ensuring smooth inter-layer collaboration. This design effectively isolates the application layer from the complexities of the underlying blockchain network, reducing development and maintenance difficulty.

The core layer, the system's engine, comprises the user information chain and the authentication authorization chain. The user information chain stores user identity information (username, password, personal data, etc.), while the authentication authorization chain records user authentication and authorization processes. Combining these chains ensures complete recording and traceability of user identity information, guaranteeing system transparency and trustworthiness. Blockchain's immutability ensures user information security, preventing malicious attacks and data breaches.

The core innovation lies in recording authentication and authorization processes on the blockchain. Traditional systems typically store user information in centralized databases, vulnerable to hacking and data breaches. This patent's blockchain-based system distributes user information across multiple nodes; no single node failure compromises the entire system. Crucially, blockchain's immutability ensures the authenticity and integrity of identity information records, preventing tampering and data loss.

By recording identity information on the blockchain, the system grants users complete control over their personal identity information. Users can access their identity information and all related authentication and authorization records at any time. This transparency and traceability enhance user security and autonomy.

Furthermore, the system is publicly transparent, verifiable, traceable, and secure. Anyone can verify the authenticity of user identity information without relying on any centralized authority. This transparency builds trust and improves system reliability. Verifiable traceability facilitates review and tracking of the authentication process, resolving disputes and aiding audits.

In summary, Shanghai Inspur Cloud Computing's blockchain-based identity authentication system patent represents a significant advancement in authentication technology. By cleverly leveraging blockchain advantages, it effectively addresses the security and transparency issues of traditional systems, providing users with a more secure, reliable, and controllable authentication and authorization experience. This technology's application promises to advance authentication technology across various fields, improve data security, and foster healthy digital economic development. The successful patent application signifies significant progress in blockchain application by domestic Chinese enterprises. As the technology matures, blockchain-based identity authentication systems will likely see wider adoption, contributing to a more secure and reliable digital society. Its widespread use will not only improve user experience but also provide a solid foundation for a safer and more trustworthy digital society.