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Simplifying blockchain networks with managed services: A look at Amazon Managed Blockchain


Challenges of building and maintaining blockchain networks.

Blockchain technology has considerably changed how we think about secure and transparent transactions, enabling the creation of applications where multiple parties can carry out transactions without needing a trusted central authority.

But today, creating a scalable blockchain network using existing technologies is still complex and challenging to manage. To build a blockchain network, each participant in the network must manually provide hardware, install software, create and manage certificates for access control, and configure network components. Once a blockchain network is up and running, the infrastructure must be constantly monitored and adapted to changes, such as an increase in transaction requests and new participants joining or leaving the network.

To solve this problem, cloud service providers such as Amazon Web Services (AWS) have developed managed blockchain services that allow companies to quickly build and manage their blockchain networks without worrying about the underlying infrastructure.


We are simplifying the creation and management of blockchain networks.

Amazon Managed Blockchain is a fully managed service that simplifies creating and managing scalable blockchain networks. It allows users to join public networks or create and manage private networks for enterprises, using popular open-source platforms such as Hyperledger Fabric and Ethereum

With Amazon Managed Blockchain, companies can quickly and easily create a private Hyperledger Fabric blockchain network and add partner organizations using their AWS account ID. In addition, developers can utilize Ethereum Mainnet nodes supported by Amazon Managed Blockchain to create decentralized applications and services on top of the Ethereum blockchain. Using an Ethereum node on Managed Blockchain, users can build an NFT marketplace or analyze Ethereum blockchain data with their dedicated node. Furthermore, Managed Blockchain maintains the Ethereum Full node by automatically upgrading the node client software as updates are released.

In addition, Amazon Managed Blockchain Hyperledger Fabric is supported in GovCloud, enabling government agencies and contractors to deploy in environments specifically designed to host sensitive data and address the most stringent U.S. government security and compliance requirements.


Benefits of using Amazon Managed Blockchain.

Using a blockchain service, like Amazon Managed Blockchain, offers several benefits compared to self-hosted blockchain solutions. One of the main benefits is reduced costs, as users no longer need to worry about purchasing hardware, installing and maintaining software, and configuring network components. With a managed service, all of these tasks are taken care of, allowing users to focus on developing their blockchain applications and services.

Another advantage of using a managed blockchain service is improved scalability. Scaling a blockchain network can be challenging, requiring significant technical expertise and resources. However, with a managed service, scaling is more accessible as the cloud service provider manages the underlying infrastructure. This means that users can easily add new participants to the network, handle increasing transaction volumes, and adapt to changing business needs.

Advanced security: managed blockchain services often have built-in security features that can help protect your network against attacks and unauthorized access. For example, Amazon Managed Blockchain offers built-in identity and access management (IAM) tools that allow you to manage access to your network, as well as built-in encryption and key management features to help protect your data.

Managed blockchain service can be precious if you're working on a tight deadline or need to get your product to market quickly. By using it, you can often get your network up and running faster than if you were building and maintaining it yourself, providing faster time-to-market.

Amazon Managed Blockchain provides the flexibility to use popular open-source blockchain platforms such as Hyperledger Fabric and Ethereum to create and manage private or public blockchain networks. Hyperledger Fabric is an enterprise-grade, modular blockchain framework that provides a plug-and-play architecture, enabling developers to customize their blockchain applications. Ethereum, on the other hand, is a decentralized blockchain platform that provides a flexible and programmable infrastructure for developing decentralized applications.

Fabric's architecture is designed to support permissioned networks with more control over the participants and their access to data. In contrast, Ethereum is designed for permissionless networks where anyone can participate and interact with the network.

With Amazon Managed Blockchain, users can choose the blockchain platform that best suits their needs and can take advantage of the fully managed service provided by AWS.


Managed blockchain use cases.

Managed blockchain services and blockchain frameworks can be used to create a wide range of blockchain applications and services. For example, companies can build supply chain management systems where each participant can track the movement of goods and verify the product's authenticity using Hyperledger Fabric. Alternatively, they can build decentralized applications and services on top of the Ethereum blockchain, such as NFT marketplaces or data analysis tools. Government agencies and contractors can also utilize Amazon Managed Blockchain Hyperledger Fabric in GovCloud to deploy blockchain networks in environments designed to host sensitive data and comply with U.S. government security and compliance requirements.

These are just a few examples of applications that can be built using managed blockchain services and blockchain frameworks. The flexibility and customization options provided by these services make it possible to create a wide variety of blockchain-based applications tailored to specific business needs.


Leveraging Hyperledger Fabric and Ethereum for your blockchain solution.

Inmost, the team has experience working with Hyperledger Fabric and Ethereum within the AWS Managed Blockchain platform. We have successfully implemented Hyperledger Fabric in healthcare, improving trust in sharing documents for telehealth services and providing transparency in apartment rental services. Additionally, we have built an NFT-based solution that assigns ownership to game artefacts.

We understand that improving business processes can be a daunting task, but our team is here to help. Our expertise in blockchain technology can help you leverage the benefits of AWS Managed Blockchain to create innovative solutions that streamline your business processes and increase transparency and trust.

So, if you're looking to improve your business processes and take advantage of the benefits of blockchain technology, don't hesitate to contact us. Our team of experts is ready to work with you to deliver customized solutions that meet your unique business needs. Let's work together to transform your business for the better.


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