HBN

Healthcare Blockchain Network, Blockchain-based Healthcare Data Hub Protocol

LEMONCHAIN HBN technology tracks records of on-chain data’s metadata and records real data on external storage. It provides confidence and transparency for various data types, such as personal information and large volumes of data. The metadata only grants access to authorized participants, including access control data and permission policy.

3 Advantages of HBN

1) Transparent Management of Data Lifecycle

The lifecycle of data from the generation phase to the termination phase through the use of on-chain is managed transparently. Requests for data generation, alteration, sharing, and destruction can be granted upon requesting the entity's sign-off as it is recorded on the on-chain revealing a transparent life cycle.

2) Management of Instant Data Authorization

Data that has been transferred to others can be requested to be instantly terminated. This request is recorded on the on-chain and the receiver will record the proof of termination on the on-chain.

3) Hybrid Off-Chain Storage

Various storage can be used as off-chain storage to store real data. Participants may use the system they were using as off-chain storage or use both storage systems to process data efficiently depending on the size and type.