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Blockchain

Hyperledger Fabric Disaster Recovery Methods

Are you using Hyperledger Fabric to develop your blockchain idea? Go a step further and learn how to make it truly foolproof with this article.

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Setting up a multi node Hyperledger Fabric network with Docker Swarm

A must read guide about creating a real distributed hyperledger fabric network with docker swarm architecture deployed in multi host infrastructure.

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Blockchain 101: Is blockchain for your organisation?

Blockchain is growing list of records linked using cryptography. It is the answer to having a secure and an intelligent system. Blockchain can be applied to various industries easing their workflow and achieve an efficiency like never before. This article discusses what blockchain is, if it is for your organisation, how can it be implemented. Read on to find out more

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Configuring Node SDK’s Connection Profile for Multiple Channel - Multiple Chaincode

Learn how to setup the connection profile for your Blockchain network to allow interacting with multiple channel - multiple chaincode.

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Is Blockchain The Future For Passwords?

Usernames and passwords are universally used for authentication in almost any digital application. Since most security breaches happen because of human weakness, REMME has come up with a way to avoid using passwords using blockchain. In the following article we will go through what REMME is, how it works, and how blockchain can make passwords obsolete.

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Hyperledger Fabric: Transitioning from Development to Production

Hyperledger Fabric is a complex framework, that has components that require different configurations for development and production. Lot of considerations and rules have to be taken care of when deploying to production, and this article briefs some important points to keep in mind.

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The ABCs of Kafka in Hyperledger Fabric

When we talk about enterprise level Permissioned blockchain networks, it is important to have fault tolerance systems. Hyperledger Fabric v1 introduced the implementation of Kafka and Zookeeper based consensus, which ensures this. Let’s take a deep dive into how all of it works.

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The things Blockchain could do in the Insurance Industry

Blockchain is new. The Insurance industry is old. Explore how we can combine the best parts of both to produce a sustainable solution for companies and citizens alike.

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Security in Blockchain is far more important than you think

The decentralized architecture changed the course of many business applications recently. Many claim that Blockchain based applications provide a higher level of security compared to traditional applications. Does that mean, we finally found a technology that can’t be hacked or are we missing the real picture? Read to find out.

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How to Build an End-to-End encryption in Hyperledger Fabric

Blockchain goes hand in hand with cryptography, so it is important that we maintain security and privacy of data. Extending the principles of blockchain, learn how to implement end-to-end encryption in smart contracts for the Fabric framework.

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The Ultimate Guide to Consensus in Hyperledger Fabric

The blockchain technology is the talk of the technology town for quite a long time but, what makes it so amazing? It is the consensus of the network that makes it fault-tolerance & reliable. In the following article, we will go through the consensus of the Hyperledger Fabric (A framework for building permissioned blockchain network).

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Driving the Enterprise Blockchain Adoption

How can enterprise blockchain take shape, what you can do about it and how to evaluate blockchain for your enterprise use-cases. Learn more.

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Boeing invests heavily in blockchain; and what this means for aviation industry?

Aviation is one of the biggest industries where trust and authenticity of the data that are being exchanged are crucial. The industry does not take things for granted. Learn more.

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Setting up a Hyperledger Fabric Network with Multiple Chaincodes and Multiple Channels

When your Blockchain network grows, it will need much more flexibility. With Hyperledger Fabric, this is introduced with multiple chaincodes and multiple channels.

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Dummies Guide to Querying a Hyperledger Fabric Blockchain Network with ExpressJS

The frontend of your Blockchain network often rules how the system will work in the real world. Setting up an ExpressJS server for your Blockchain network to query the Ledger is pretty straightforward. Are you up for the challenge?

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Redefining The Insurance Industry With Blockchain Using Hyperledger Fabric

The insurance industry is an old monolithic industry solving todays problems with yesterdays technology. We believe introducing blockchain to this industry can substantially secure the entire process.

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Know Hyperledger Fabric? Then moving to Sawtooth is easy

Hyperledger Fabric and Sawtooth are one of the leading Blockchain frameworks. But what should you choose? Under what scenarios? Learn more here

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5 things you didn’t know about blockchain

Blockchain's adoption is going up as we speak in the industry. Blockchain use-cases and development companies are on the rise. The technology has arrived at the right time in the industry. Learn more.

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An Introduction to the Genesis Block in Ethereum

Getting started with one of the most popular Blockchain frameworks, Ethereum is a piece of cake - if you know what the Genesis block is all about.

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Introducing Blockchain Business Canvas. Evaluate your blockchain necessity with ease.

Analyze, evaluate and get to know if blockchain is the right solution for you with this Blockchain Business Canvas. A extensive tool while running your Blockchain Business Workshop. Learn more.

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Beginner’s Guide to deploying your Blockchain in IBM Bluemix

IBM Bluemix is a ‘Cloud Platform As A Service’ solution developed by IBM. Interestingly, even blockchain as a platform is available. This allows one click deployment of a blockchain solution.

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Ever wondered how a Blockchain pre-sales meeting looks like?

Blockchain has been the talk-of-the town for quite some time and not surprisingly a large number of people want a Blockchain powered solution to be implemented in their organization. Our program manager has jotted down a beginners guide to Blockchain pre-sales.

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Hyperledger Fabric Transactions. What is it? And how does it happen?

Learn about all the abstractions that happen inside the Hyperledger Fabric network when a transaction is made. A transaction in Fabric is to an invoke result or to instantiate an result that is submitted for ordering, validation, and committing. Learn more.

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Top 7 things you should know before developing on Hyperledger Fabric

Learning to develop on Hyperledger Fabric? Read this handy guide first to make sure you dont get lost easily. In short it is Beginners mistakes in Hyperledger Fabric to avoid.

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Setting up RESTful API Server for Hyperledger Fabric With NodeJS SDK

Learn how to setup a NodeJS server for your Blockchain network to allow multiple users to interact with the chain easily.

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How are Smart Contracts Executed in Hyperledger?

How are Smart Contracts Executed in Hyperledger Architecture?

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Blockchain use-cases for Insurance Industry in 2018

Insurance companies are looking into blockchain as the potential solution for underwriting, claims processing and more. Here's a look at potential use-cases of blockchain for insurance in 2018.

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Understanding Hyperledger Composer Query Language

Hyperledger Composer is a very popular Blockchain application development, the popularity is mainly because of it’s ease of use. Learn more.

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Blockchain use-cases for Aviation Industry in 2018

Blockchain technology is picking up really fast with aviation companies like Luftansa and the use-cases are consistently expanding as we speak. Here’s a quick list of three major use-cases of blockchain in aviation or the airline industry. Learn more.

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Setting up your development environment for Hyperledger Fabric

Get a peek into how a professional Hyperledger Fabric dev environment looks like. We take you from the directory structure to custom scripts we’ve written to automate testing.

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Five ways blockchain is transforming your industry

Industry leaders are consistently exploring different varieties of answers for this question to see if blockchain can have a significant benefit for their business by improving transparency, security, traceability and efficiency in transferring information. We wanted to address this question for you today. Learn more.

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Writing your first simple Hyperledger Fabric Chaincode in Go

In this article, we are going to understand the basic terminologies involved while writing a basic chaincode.

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Lifecycle of Hyperledger Fabric Chaincode Development and Deployment

This article is focused on understanding how Hyperledger Fabric Chaincode development is done and how to easily deploy it whenever you update the chaincode.

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Hyperledger Composer NodeJS SDK - Submiting Transactions

In my previous article, I spoke about how to setup the Hyperledger Composer NodeJS SDK with expressJS to build your own RESTFul API for a Composer Business Network. And this article is a continuation of it where it’s about how to create and submit transactions.

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Six ways the blockchain can be an advantage for Supply Chain

The blockchain for supply chain is going to be the standard in the industry in the next five years. We've already seen the adoption of the blockchain technology with our supply chain customer, and this article focuses on the advantages that the blockchain has on the supply chain industry.

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Should I choose Hyperledger Sawtooth 1.0 over Fabric 1.0 for my private blockchain?

Hyperledger Sawtooth for example, focuses on creating very secure way to handle your smart contracts, with stricter rules and consensus. Learn more.

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#AskSkcript: What are 'Side Chains' in Blockchain?

What is the process called Side Chaining in Ethereum or any other Blockchain network? Explain Side Chains in plain English or simple terms.

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Everything you need to know about Hyperledger Sawtooth 1.0

Hyperledger Sawtooth saw one of the biggest releases in its history, which is Hyperledger Sawtooth 1.0. This is especially huge considering the fact that the platform is now enterprise ready. Learn more.

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Introducing BRG, an exclusive Blockchain division at Skcript

The new division, BRG will focus on reimagining the supply chain network across multiple sectors.

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Introducing Blockchain Industry Readiness Programs (IRP)

This Blockchain Industry Readiness Program is an initiative that is aimed at training high-quality engineers to build perfectly good blockchain based products. With us, or with someone else they would be working for.

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What data should I store on blockchain?

Not everything goes into your blockchain. Choose what data you should be storing into your blockchain network carefully. Here is a quick way to understand what to put in the blockchain.

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Key business benefits of blockchain. AKA the business side of blockchain a CXO should know.

Recognizing the key benefits of blockchain for your business. And what you can go about it? Learn more.

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#AskSkcript: What is Hyperledger Iroha? Explained in simple terms.

Learn more about Hyperledger Iroha, its use-cases and everything else that you would need. #AskSkcript is a initiative to answer questions from people who are trying to understand blockchain or technology.

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#AskSkcript: What are the elements of a blockchain?

"Can you help me understand some of the elements of a blockchain? And what those elements do to make sure they work in sync?" Skcript answers.

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5 advantages of using Hyperledger Fabric for your Enterprise Blockchain

"Why should I use Hyperledger Fabric for my Enterprise Blockchain?", "What is the preferred way of implementing Hyperledger Fabric?". Everything answered.

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#AskSkcript: What is Hyperledger's Policy Services?

Understanding Hyperledger Policy Services. What is Hyperledger Blockchain Policy Service? How can you take advantage of Policy Service? And when you should use Hyperledger Policy Service?

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How to choose a blockchain framework for your business

As a business person, you should consider these factors before choosing a blockchain framework for your enterprise blockchain implementation. Learn more.

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6 Blockchain frameworks to build Enterprise Blockchain & how to choose them?

Let us help you list some of the open frameworks for blockchain (both public and private blockchain frameworks), that can help you develop your Enterprise Blockchain solution faster and better. Learn more.

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Hyperledger Fabric Architecture: Explained in detail

If you’re very new to blockchain and building your first network with Hyperledger fabric, I’d strongly suggest you to read this article so to understand the architecture of the framework and the components involved.

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Simple Steps To Run Hyperledger Fabric Composer Network With Multiple Organization

In my previous article, I wrote about how to run Hyperledger Fabric with multiple peers running in different physical machines. And in this article it’s more towards setting up Hyperledger Fabric with multi organization configuration and deploying a composer network.

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How to build NodeJS application for your Hyperledger Composer networks

This article helps you to build a NodeJS based backend client that can communicate with your hyperledger composer network. We will be using Hyperledger Fabric Composer's Native JS SDK in this article - they are listed below.

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Hyperledger Composer’s Transaction Processor Function explained

This article focuses on the easy understanding of Hyperledger Composer’s Transaction Processor function. Here, we will explain in detail with a real-world example to visualize the whole process.

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Do you need blockchain in your supply chain?

Blockchain technology is revolutionizing industries. The technology is capable of allowing trustworthy data to be exchanged between two parties in any supply chain system, without the intervention of any intermediaries.

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Setting up a Blockchain Business Network With Hyperledger Fabric & Composer Running in Multiple Physical Machine

In my previous article, I wrote about how to setup the Hyperledger Fabric Composer Business Network with a basic structure explaining each components of the architecture. This article is focused on how to setup a network with multiple peers running in different physical machines.

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Writing your first Business Model in Hyperledger Composer

This article focuses on creating a simple business model that helps you with visualizing the abstract nature of Hyperledger Composer’s language.

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Getting Started With Hyperledger Composer

This article is for those who are getting started with blockchain and trying to use composer for quick development.

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What is Hyperledger Fabric and what you should know about it?

Blockchain Technology is touted to be the game changer in 2018. But does it take to successfully implement this tech? As we get into the nitty-gritty of Blockchain tech, we explain the most prime solution.

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