Tencent Files Blockchain-Based Data Processing Patent to Enhance Data Anonymity and Reliability

Tencent Files Blockchain-Based Data Processing Patent to Enhance Data Anonymity and ReliabilityOn December 5, 2024, the State Intellectual Property Office of China revealed that Tencent Technology (Shenzhen) Co., Ltd

Tencent Files Blockchain-Based Data Processing Patent to Enhance Data Anonymity and Reliability

On December 5, 2024, the State Intellectual Property Office of China revealed that Tencent Technology (Shenzhen) Co., Ltd. has filed a patent application for a "Blockchain-based data processing method, apparatus, device, and readable storage medium," with publication number CN119066692A and an application date of May 2023. The core of this patent technology lies in leveraging blockchain technology to enhance anonymity and reliability during data processing, holding significant implications for fields prioritizing privacy protection and data security. The patent abstract details the specific implementation methods.

The patented data processing method comprises several steps: First, the information statistics component calls the information statistics contract. This contract is a smart contract running on the blockchain network, responsible for processing and recording relevant data. By calling this contract, the system can execute a first information reporting request and receive a corresponding response, i.e., the first information reporting result.

Importantly, the patent emphasizes that both the information statistics component and the smart contract virtual machine corresponding to the information statistics contract are deployed within the Trusted Execution Environment (TEE) of the information statistics server. This highlights Tencent's strong focus on security and data integrity. A TEE is an isolated and protected hardware or software environment that safeguards sensitive data and code from malicious attacks and unauthorized access. Deploying the components and virtual machine within the TEE effectively enhances system security, preventing data leakage and tampering.

During data processing, the system continuously monitors the status of the information statistics business. When the system determines, via the information statistics component, that the information statistics business meets predefined termination conditions, it automatically triggers the retrieval of the information statistics results. This demonstrates the system's automation and intelligence, allowing it to automatically complete data processing and output results based on preset rules.

The patent clearly states that the information statistics results are generated based on a set of information reporting results that include the first information reporting result. This means the system collects and integrates multiple information reporting results, analyzing and processing them to generate a comprehensive information statistics result. This process ensures the completeness and accuracy of the information statistics results, avoiding bias caused by single data sources.

Finally, a crucial aspect of this patent technology involves the information statistics component, where the system transmits the information statistics results to the blockchain network via an encrypted channel. The encrypted channel ensures data security during transmission, preventing eavesdropping or tampering. The blockchain network then stores the information statistics results in an information statistics management contract. Using blockchain's immutability and distributed storage features ensures the security and reliability of the information statistics results, preventing data falsification or alteration.

Through these steps, the patented blockchain-based data processing method achieves data anonymity and reliability. Anonymity is ensured during data reporting and processing, without directly exposing personal information, thus protecting user privacy. Reliability is ensured through data storage and transmission security using blockchain technology and encrypted channels, preventing data tampering or loss.

This patent technology has broad application prospects. In fields with high demands for data security and privacy protection, such as finance, healthcare, and the Internet of Things (IoT), it can effectively address data privacy and security issues, improving the credibility and efficiency of data processing. For example, in finance, it can be used for secure and reliable transaction records and data analysis, increasing transparency and security; in healthcare, it can enable secure storage and sharing of patient medical data, protecting privacy while improving efficiency; and in IoT, it can facilitate secure and reliable processing and analysis of massive IoT data, ensuring data security and improving application reliability.

In conclusion, Tencent's blockchain-based data processing patent cleverly combines blockchain technology, TEEs, and encrypted channels to effectively address anonymity and reliability issues in data processing. It offers new approaches for building more secure and reliable data processing systems. Its wide-ranging applications are poised to significantly impact various sectors, driving advancements in data security and privacy protection technology. This demonstrates Tencent's technological innovation prowess and its strong commitment to data security and privacy. The successful application of this patent technology will positively influence the future development of data security and privacy protection technologies. We can expect this technology to demonstrate even greater value and potential in future practical applications. This innovative technology not only enhances data processing efficiency but also effectively protects user data security and privacy. In today's increasingly data-conscious world, this patent technology holds significant practical and long-term value. Tencent's move further solidifies its leading position in technological innovation and sets a positive example for the industry. We look forward to witnessing more similar innovative technologies emerge, collectively promoting the development of data security and privacy protection technologies and contributing to the construction of a safer and more reliable digital society.