Hyperledger Besu APIs: What You Need To Know?

by Blockchain council Blockchain certifications

Hyperledger is one of the most sought after Blockchain enterprise solutions that is more advanced than the conventional Blockchain system. The latest addition to the list of projects submitted to Hyperledger is Besu. Hyperledger Besu was released on 26th February 2020. In this article, we will be exploring in-depth about this and some of its key features.

In simple terms, it is an open-source Ethereum client written in Java which was developed under the Apache 2.0 license. One of the notable features of Hyperledger Besu is that it can run on the public network and private permissioned network of Ethereum. This feature makes it one of the most popular choices. Before heading further to understand other functionalities of Hyperledger Besu, it is important that you must know about Ethereum clients.

What Is An Ethereum Client?

Basically, Ethereum client is a software that aids the implementation of the Ethereum protocol. It contains:

1. Execution environment to execute transactions in Ethereum Blockchain

2. Data storage related to transaction execution

3. Peer-to-peer networking of one Ethereum node with another

4. APIs for application developers so that they can interact with the Blockchain

What Features Does The New Hyperldeger Besu Offer?

It offers the following Ethereum functionalities:

1. Development of smart contract

2. Decentralized application development

3. Mining of Ether

All these features make it a good skill which any Blockchain stalwart must learn and Blockchain Council is providing you with complete information about Hyperledger. You can opt for Hyperledger certification program and learn in-depth about Hyperledger.

API and Plugin: Which is better?

In this paragraph we will unfold the difference between APIs and Plugins. Developers often find it difficult to choose which is the best. Both have their own set of advantages, but API offers more flexibility in designing as compared to plugin.

API: It has all the necessary protocols and tools which are used in development. You can say that it lays the framework for promoting communication between two systems.

Plugins: These allow modification of the computer programs without making any change in the present design of the network.

Choosing between APIs and Plugins is a matter of concern amongst the developers. But, based on the demand of the client and e-commerce website. When it comes to the features part, the API offers more flexibility which lets the merchant have the overall control over the working of the website. Whereas in case of Plugins are ready to use. The merchant doesn’t need to know about the technical part of it, but they get little control over design. So, based on the requirement of the clients, the developers go ahead and use API or plugins.

Hyperledger Besu

It was launched in 2018. Besu promotes writing of customized plugins. Besu doesn’t have the PegaSys- the protocol.

This new API plugin is public and permissioned. With this the developer can easily feed data from the Besu network to any application. Let’s explore some of the key features of Hyperledger Besu:

Key Features of the v1.2 and 1.3 of Hyperledger Besu:

· Relational Database Support

· Permissioned user interface

· Account permissioning

· Privacy group

· Signing of privacy maker transactions with random keys

· Quick syncing times on Testnets

Now Let’s Have A Closer Look At The Features of the New Version 1.4:

Private State Migration- One of the features that the new version is going to offer is that it implements a new structure which doesn’t go backward. It promoted migration to reprocess the current private transaction and reconstruct the private state data in the new version format.

Multi-Tenancy- It allows different users to use the same Ethereum node to connect with different networks. Authenticated APIs will also be supported. This will be coupled with Orion, enabling a wider user base to make use of Blockchain technology, thereby reducing the barriers to entry associated with upskilling, learning and additional cost related to deployment of Blockchain.

NAT Support- It offers end-to-end encryption with TLS. It means that all the transactions, right from the beginning to making use of private keys stored in secured vaults and transmission through private transaction managers are encrypted. It means that this system is very much safe and secured.

Tracing APIs — The new version will support new tracing APIs: party-style traces, trace_replayBlockTransactions. Besides, it provides end-to-end TLS support and Tuweni Bytes library.

Version 1.5 of Hyperledger Besu

This version is expected to be out in 2020. The objective of the new version is to enhance and improve the previous one by providing better performance and privacy. The new version focuses on improving Besu’s performance by improving:

1. Block propagation

2. Validation of Block

3. Transaction pool management etc.

In addition to this, there is a Beam Sync support which enables Besu to sync with the head of a network without the need to download a complete network.

So, we can expect the newer version or v1.5 to be more powerful and filled with functionalities as compared to its predecessors. This will overall enhance the use of Blockchain platforms across different forums.

What’s In It For You?

Well, Hyperledger is the future of Blockchain, and the new sets of development taking place in this field is a clear mark of its growth in the future. If you also wish to become a Hyperledger expert or even if you want to gain more insight into Blockchain, Blockchain Council is providing an Blockchain online certification program in this field. You can enrol for the same and become an expert in this field.

The Future

This is set to make a great impact, with the newer versions on their way we can surely expect it to impact the industry like never before. After v 1.5, we will have v1.6 which is expected to bring alternate consensus mechanisms, and many other features. So, if you want to be a part of this game-changing technology, there is no better time than starting today.