Xiamen DINEK Applies for Patent on an Ambulatory Data Permission Control Solution Using Blockchain Technology to Ensure Data Security

Xiamen DINEK Applies for Patent on an Ambulatory Data Permission Control Solution Using Blockchain Technology to Ensure Data SecurityXiamen DINEK Internet of Things and Intelligent Technology Co., Ltd

Xiamen DINEK Applies for Patent on an Ambulatory Data Permission Control Solution Using Blockchain Technology to Ensure Data Security

Xiamen DINEK Internet of Things and Intelligent Technology Co., Ltd. recently applied for a patent for a "Safe and Efficient Ambulatory Data Permission Control Solution", with patent application number CN202410757918.4, filed in June 2024. This patent aims to address the issues of ambulatory data security and permission management, using blockchain technology to safeguard data security and enhance data access efficiency.

The core of this patent solution is the utilization of smart contracts and blockchain technology to control data access permissions for medical personnel. Specifically, the solution involves the following steps:

Step One: Building a Containerized Environment

The solution utilizes Docker v19.03.8, an application container engine, and Docker-Compose v2.1.1, recommended by Docker, as a management tool for Docker engine containers. The Docker container engine can isolate the internal environment from the server environment, ensuring that application containers do not interfere with each other, effectively improving system stability and security.

Step Two: Deploying Smart Contracts

Smart contract information is deployed onto a blockchain with a Merkle tree storage structure, where each node corresponds to a staff member's data access permission information. A Merkle tree is a highly efficient hash tree structure that ensures data integrity and immutability.

Step Three: Utilizing Consensus Algorithms to Ensure Consistency

All nodes in the blockchain network reach consensus through a consensus algorithm, ensuring consistency in the contract state and execution results. This makes data access permission management more transparent and trustworthy, preventing tampering and fraudulent activities.

Step Four: Permission Control and Authentication

Before a staff member accesses data, the solution leverages a smart contract service to authenticate the staff member, ensuring they have the necessary service request permissions. This prevents malicious requests and avoids service crashes.

The advantages of this patent solution are:

• Secure and Reliable: Blockchain technology guarantees data security, preventing data alteration or theft.

• Efficient and Convenient: Utilizing smart contracts and automation simplifies data access permission management processes, boosting efficiency.

• Transparent and Trustworthy: The open and transparent nature of blockchain enhances the transparency and trustworthiness of data access permission management.

• Scalable: The solution can be scaled according to actual needs, accommodating hospitals and medical institutions of various sizes.

The application for this patent marks a significant breakthrough for Xiamen DINEK in the field of medical informationization. In the future, this technology is expected to find wider application in the medical industry, providing patients with safer, more efficient, and convenient healthcare services.

Source: Jinrongjie, Author: Intelligence Officer