HIPAA-Certified Blockchain Enabled Chat Platform
The client sought a technical partner to brainstorm, plan, design, develop, and implement a robust chat platform with the capacity to scale as their product grows.
Challenge
Our client required a chat platform for hospital doctors and admin teams to communicate critical patient information and OPD details. The platform needed to ensure tamper-proof documents and provide evidence if any changes occurred.
Ensuring Tamper-Proof Communication
Scalability and Privacy
Solution
Entrans Technologies Pvt. Ltd. developed a comprehensive solution with a HIPAA-certified blockchain-enabled chat platform.
Result: A secure, private, and tamper-proof chat-document ecosystem was created and launched in less than 3 months.
Entrans took a systematic approach, starting with a discovery phase where a Business Consultant, UX Analyst, and Technical Architect collaborated with the client to document the project scope. The design focused on preserving privacy with encrypted data in transit and at rest. Asymmetric key encryption ensured only the client could decrypt messages.
The architecture was designed for scalability using micro-frontend, micro-services, and sockets managed with Docker and a cloud-based API gateway. To ensure document immutability, an IPFS server was deployed as a private gateway, writing content as a hash and preventing tampering.
Tech Stack and Architecture:
- Front-End:
- Node.js
- React.js
- Sockets:
- SignalR
- Back-End:
- ASP .Net Core
- Containers and Orchestration:
- Docker
- Kubernetes
- API Orchestration:
- Azure API Gateway
- Authentication:
- Azure AD
- Blockchain:
- Kafka queues
- IPFS cluster (private gateway)
Impact: The implementation led to a secure and user-friendly platform that efficiently managed critical hospital communications. It provided tamper-proof documents, ensured data privacy, and supported scalability for future growth.
Outcomes
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The system was launched in less than 3 months.
It offered a seamless user experience with an intuitive interface.
Entrans continues to support and maintain the application, ensuring high-quality user experience.
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