A Network Of Blockchains Powered By Hyperledger Fabric That Drove Decentralized Innovation For SMEs

After multiple meetings and detailed rounds of discussions, the client decided to bring us on board as its blockchain development partner. Being a blockchain development company with deep expertise in implementing Amazon AWS solutions, we were an ideal digital partner for the client. Our years of experience in designing and implementing scalable blockchain solutions also helped us earn the client's trust. Initial meetings with the client's business team enabled us to identify Amazon AWS for building the blockchain ecosystem. We chose this cloud computing platform because it would provide the client with a robust enterprise-grade infrastructure, too. After all, we were building a network of blockchains that could help businesses and individuals kick-start their own consortiums and put them into production.

Front-end:
The blockchain ecosystem was user-centric from end to end. That is why the client wanted its interface to be intuitive, lag-free, and smooth. The client brought out front-end developers who used their HTML capabilities for designing a user-centric and easy-to-navigate UI. Here are some of the key highlights of the blockchain ecosystem's front-end.

• Developed an intuitive user interface that was smooth to navigate
• Incorporated an array of interactive elements across the UI
• Built a sign-up process that was quick to deploy and easy to understand
• Enabled users to set up their individual fabrics by feeding information to validators and setup nodes

Backend:
To help develop a robust backend for its blockchain ecosystem, the client brought our backend developers on board. After understanding the business requirements of the client, the team went ahead with MongoDB for storing data and multiple transactional details. On top of that, our Hyperledger Fabric developers built an API for allowing the users to create their blockchain networks from the start. We also built an AWS API for empowering users to build servers from scratch.

• Used Hyperledger Fabric scripts to build a secure network
• Made sure that the backend of the blockchain ecosystem was well-connected with the database
• Leveraged Terraform that helped users communicate seamlessly with the AWS server

Development Process:
The project was deployed following a Time and Material (T&M) model. Being a long-term engagement, we decided to stick to the T&M model that made development, testing, and implementation initiatives cost-effective. Besides following a T&M model, we also followed the agile methodology where the sprint duration was set to two weeks. After every sprint session, we had a project demo. Based on the demo's performance, the client used to give us feedback. On the basis of the feedback received after every demo session, we used to plan the subsequent sprint sessions.

• Held multiple initial review meetings to understand project requirements
• Carried out well-planned sprint sessions with live demos
• Successfully implemented the client's feedback gathered after every sprint session
• Tested the final deliverables against multiple parameters of quality
• Delivered post-implementation support and platform training