Inspur Cloud Applies for Patent on "Fabric-Based Blockchain Data Storage Method and Device" to Alleviate Blockchain Storage Pressure

Inspur Cloud Applies for Patent on "Fabric-Based Blockchain Data Storage Method and Device" to Alleviate Blockchain Storage PressureOn January 28, 2025, the State Intellectual Property Office of China revealed that Inspur Cloud Information Technology Co., Ltd

Inspur Cloud Applies for Patent on "Fabric-Based Blockchain Data Storage Method and Device" to Alleviate Blockchain Storage Pressure

On January 28, 2025, the State Intellectual Property Office of China revealed that Inspur Cloud Information Technology Co., Ltd. (hereinafter referred to as "Inspur Cloud") applied for a patent titled "Fabric-Based Blockchain Data Storage Method and Device," with publication number CN119357290A and an application date of October 2024. This patent technology aims to address the efficiency and cost challenges of blockchain data storage, opening up new possibilities for broader blockchain adoption.

The patent abstract details the method's steps: first, the system identifies and determines blocks requiring archiving and their corresponding block heights based on predefined criteria. These criteria may include block age, size, and other parameters customizable for specific applications. After identifying the target blocks, the system extracts the data from the Hyperledger Fabric-based blockchain. Following extraction, the system reclaims the storage space occupied by these blocks on the blockchain. To ensure data security, extracted block data is encrypted before being stored in an offline archive database. Importantly, the patent specifies that the last configuration block on the blockchain is not archived, likely to maintain blockchain integrity and operational status.

This technology significantly reduces on-chain storage pressure and costs. A core characteristic of blockchain is its decentralized and immutable nature, requiring all transaction data to be stored across all nodes. As blockchain applications proliferate and data volumes grow, on-chain storage pressure and costs become significant bottlenecks. Inspur Cloud's patent provides a solution by archiving historical data to an offline database, thus reducing on-chain storage pressure, lowering operational costs, and improving overall blockchain performance.

The security of archived data is crucial. The encryption process mentioned in the patent abstract is essential to prevent data tampering and leakage. This requires robust encryption algorithms and secure storage mechanisms to ensure data confidentiality and integrity. Future implementations may integrate advanced encryption techniques like homomorphic encryption or multi-party secure computation to further enhance security and meet the specific needs of various applications.

The application scope is also noteworthy. Hyperledger Fabric, a widely used enterprise-grade blockchain platform, finds applications in supply chain management, financial services, healthcare, and more. Inspur Cloud's Fabric-based data storage method improves efficiency and scalability in these sectors. For example, in supply chain management, it can reduce storage costs and processing speeds for large transaction volumes. In financial services, it can lower operational costs and improve transaction processing efficiency.

Inspur Cloud, a company specializing in software and IT services, possesses extensive blockchain expertise. Tianyancha data shows that Inspur Cloud was founded in 2015, with registered capital of RMB 362,148,272 and paid-in capital of RMB 362,148,269. The company is actively involved in the market, having invested in 91 companies, participated in 1720 bidding projects, and holds 21 trademarks, 3017 patents, and 11 administrative licenses. This demonstrates strong technical innovation and market expansion capabilities. The "Fabric-Based Blockchain Data Storage Method and Device" patent reflects this strength and its accurate grasp of blockchain trends.

This patent application is significant for Inspur Cloud and the broader blockchain industry. It offers a new approach to solving blockchain data storage challenges, advancing blockchain technology and paving the way for larger-scale applications. As the technology matures, it is expected to see wider adoption, unlocking blockchain's potential and transforming various industries. We anticipate further breakthroughs from Inspur Cloud in blockchain, contributing to digital economic development. This patent will be a significant milestone, and its innovation and market potential warrant further attention and research. Its future impact on blockchain technology's development is substantial and strategically important for both Inspur Cloud and the wider industry.