Block chain-based full life cycle learning record authentication device and an authentication method

Abstract

The invention discloses a block chain-based full life cycle learning record authentication device, which comprises a justice platform, an education institution platform, a block chain platform and a client, and is characterized in that the justice platform receives the registration of the education institution platform and issues a certificate to the education institution platform; On the other hand, the learning record authentication request of the client is forwarded to the block chain platform, and the block chain platform returns a learning record authentication result; On one hand, the education institution platform records the learning record information of the learner in the whole life cycle to form learning record data, and submits the learning record data to the block chain platform; On the other hand, the learning record data of the endorsement response of the block chain platform is submitted to the block chain platform; And the block chain platform writes the endorsement learning record data into the block and links the endorsement learning record data to the block chain. The invention also discloses a full life cycle learning record authentication method. And the authenticity, integrity and security of learning records of all registered learners in the whole life cycle are ensured.

Description

technical field [0001] The present invention relates to the field of Internet technology, in particular to a block chain-based full-lifecycle learning record authentication device and authentication method. Background technique [0002] The concept of life cycle (Life Cycle) is widely used, especially in politics, economy, environment, technology, society and many other fields. Its basic meaning can be commonly understood as "from cradle to grave". ) throughout the process. For a certain product, it is the whole process of returning from nature to nature, which includes not only the collection and processing of raw materials needed to manufacture the product, but also the circulation process of product storage and transportation. The use process of the product and the discarding or disposal of the product return to the natural process. This process constitutes a complete product life cycle. Specific to the full lifecycle management of learning records, it refers to the who...

AI Technical Summary

Problems solved by technology

The existing technology of using blockchain to save learning records establishes a blockchain for learners according to time. All records are not on the same chain, which is contrary to mainstream blockchain technology, and a single chain is too short to easily realize data tampering. It fails to reflect the advantages of blockchain technology; at the same time, it cannot reflect the management and certification of the whole life cycle of learning records

Images