High-performance distributed storage of block data

High-performance distributed storage of block data

Name and field:

Name: A high-performance distributed storage method for block data, timestamps, cross-chain communication and data collaboration.

Technical field: Belongs to the field of blockchain technology, focusing on solving the problems of blockchain data storage, timestamp carrying, cross-chain communication and data collaboration.

Background technology:

Blockchain characteristics: decentralization, immutability, full traceability, traceability, collective maintenance, openness and transparency.

Existing problems: Various blockchains on the market have problems such as inability to efficiently perform high-performance distributed storage, timestamp carrying, cross-chain communication and data collaboration.

Content:

Purpose: To provide a high-performance distributed storage method for block data, timestamps, cross-chain communication and data collaboration.

Method steps:

S1: Upload and effectively store block data information, including sharding, encryption, hash generation, replication and recording to the ledger.

S2: Block data information is chained, and branch chain connection is performed through address timestamps to improve retrieval speed.

S3: Carry timestamps when uploading data files to form a decentralized distributed timestamp service system.

S4: Distributed storage of data file information in all nodes to improve query and storage efficiency.

S5: Cross-chain communication, communication and data collaboration between different blockchains through notary mechanism, side chain, relay, etc.

Specific implementation:

Consensus algorithm: including proof of work, proof of stake, delegated proof of stake and practical Byzantine fault tolerance algorithm to ensure rapid data identification and storage.

Data sharding and storage: After data files are sharded, they are encrypted, hashed, copied and distributed to geographically dispersed storage nodes to ensure data security and availability.

Timestamp processing: Timestamps are located in the block header to ensure the timing and traceability of data files.

Cross-chain communication: heterogeneous cross-chain PegZone and other technologies are used to achieve communication and data exchange between different blockchains.

Beneficial effects:

Distributed storage and rapid identification of blockchain data information are achieved.

Improve storage speed and query speed for easy data processing.

Carrying timestamps facilitates data storage and query.

Realize cross-chain communication and data collaboration, and improve data transmission and connection efficiency between blockchains

What problems exist in existing blockchain technology that prompted it to be proposed?

Answer: Existing blockchain technology has problems such as inability to efficiently perform high-performance distributed storage, timestamp carrying, cross-chain communication and data collaboration.

What is the purpose of?

Answer: The purpose is to provide a high-performance distributed storage block data, timestamp, cross-chain communication and data collaboration method to solve the shortcomings of existing blockchain technology.

What are the main parts of the method steps?

Answer: The method steps mainly include five parts:

Upload and effectively store block data information.

Block data information is chained.

Carry timestamps when uploading data files.

Distributed storage of data file information in all nodes.

Cross-chain communication between different blockchains.

What key technologies are used in the storage process of block data information?

Answer: In the storage process, key technologies such as data sharding, encryption, hash generation, replication and recording to the ledger are used.

What role does the timestamp play in?

Answer: Timestamps are used to ensure the timing and traceability of data files and improve the efficiency of data storage and query.

How to achieve cross-chain communication between different blockchains?

Answer: Cross-chain communication between different blockchains is achieved through notary mechanism, side chain, relay, hash lock, distributed private key control or heterogeneous cross-chain PegZone.

Briefly describe the beneficial effects.

Answer: The beneficial effects include distributed storage and rapid identification of blockchain data information, improved storage speed and query speed, convenient data processing and use, carrying timestamps for data storage and query, and cross-chain communication and data collaboration, improving data transmission and connection efficiency between blockchains.

In the specific implementation of, what specific implementation steps or technical details are mentioned?

Answer: The specific implementation mentioned the data shard size is kept at 128MBytes, serialization process, hash generation, shard distribution, transaction records to ledgers, and consensus algorithms such as proof of work, proof of stake, delegated proof of stake and practical Byzantine fault tolerance algorithm.