Tencent files patent for "Data Processing Method and System Based on Blockchain Network," boosting efficiency and security

Tencent files patent for "Data Processing Method and System Based on Blockchain Network," boosting efficiency and securityOn November 28, 2024, the State Intellectual Property Office of China revealed that Tencent Technology (Shenzhen) Co., Ltd

Tencent files patent for "Data Processing Method and System Based on Blockchain Network," boosting efficiency and security

On November 28, 2024, the State Intellectual Property Office of China revealed that Tencent Technology (Shenzhen) Co., Ltd. filed a patent application for a "Data Processing Method and System Based on Blockchain Network," with publication number CN119030725A and an application date of May 2023. This patent focuses on improving data processing workflows, enhancing efficiency and security, and promises broad applications across the internet, cloud computing, and Internet of Vehicles (IoV) sectors.

The patent abstract details the method and system's operation. First, the system receives data processing requests from target business nodes. The system then rigorously validates the request against an on-chain registry. This crucial step ensures only authorized nodes can access specific data and execute designated operations. The validation verifies the target business node's access permissions and the legality of the target operation statement. Only after both permission verification and operation statement legality checks are passed does the system proceed.

Validation against the on-chain registry effectively prevents unauthorized data access and malicious operations, guaranteeing data security and integrity. This blockchain-based permission management mechanism offers greater transparency and security compared to traditional centralized data management, and it's resistant to single points of failure. Any data modification or access is recorded on the blockchain, creating an immutable audit trail for easy traceability and oversight, effectively preventing unauthorized data alteration or leakage.

After permission verification and operation statement legality checks are successful, the system generates a data processing event based on the results. This event includes all necessary information, such as the target business node identifier, request type, operation statement, and other relevant parameters. This data processing event serves as the basis for subsequent data processing steps.

Next, the system executes the target operation statement based on the generated data processing event. This may involve querying a relational database or updating data within the database. Importantly, all these operations occur under blockchain supervision, ensuring transparency and traceability. This means any unauthorized modifications or deletions will be immediately detected and recorded.

The patented method aims to reduce data processing complexity while enhancing efficiency and flexibility. Traditional data processing methods often involve complex workflows and multiple intermediate steps, increasing processing time and error probability. Tencent's blockchain-based method significantly improves efficiency by streamlining processes and enhancing security.

The method's flexibility lies in its adaptability to various application scenarios. It can handle both structured and unstructured data, such as text, images, and videos. This enables broad application in data-intensive scenarios.

The patent mentions application areas including internet technology and related fields such as cloud computing and IoV. In cloud computing, the method enhances data security and management efficiency. In IoV, it safeguards vehicle data against tampering and leakage.

In conclusion, Tencent's patent application for a "Data Processing Method and System Based on Blockchain Network" showcases its innovation in blockchain technology applications. The patented method leverages blockchain advantages to effectively improve data processing efficiency and security, offering significant application potential. Successful implementation of this technology promises a revolutionary transformation in data security and management across the internet, cloud computing, and IoV sectors, further driving digitalization. Future refinements and wider adoption will likely bring increased convenience and security. The successful application of this technology will not only enhance data processing efficiency and reduce operating costs but, more importantly, effectively safeguard data security, providing users with more reliable services. This innovation reflects Tencent's ongoing commitment to research and development and its visionary perspective on future technological advancements. We can expect to see more similar technological innovations driving industries towards greater security, efficiency, and intelligence.