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Abhijeet Parida
Abhijeet Parida

Jan 21, 2022

·

3 stories

Demystifying Blockchain Concepts

Abhijeet Parida

Abhijeet Parida

·Jan 21, 2022

Blockchain Solution Layers

What are the different layers in the blockchain system? What do these layers do? — A blockchain-based solution is composed of many layers. These layers are stacked one over the other. …

Blockchain

2 min read

Blockchain Solution Layers
Blockchain Solution Layers
Blockchain

2 min read


Abhijeet Parida

Abhijeet Parida

·Jan 2, 2022

How to Derail a Blockchain?

Simple methods that make a Blockchain vulnerable — I hear plenty of buzz that blockchains are supersecure and attack proof and so are used global scale shared public ledgers. Before I try to understand what and how blockchains are made attack proof, I was wanted to know what attacks are possible on a blockchain. …

Blockchain

2 min read

How to Derail a Blockchain?
How to Derail a Blockchain?
Blockchain

2 min read


Abhijeet Parida

Abhijeet Parida

·Jan 4, 2022

How are Blockchain systems secured?

Methods to ensure security and validity — In my last article, “How to Derail a Blockchain?”, we saw the two attacks- Sybil attack and 51% attack- towards which blockchain systems are vulnerable. In this article, I look into the various methods by which blockchain systems are secured. CONSENSUS PROTOCOLS The security and the correctness of blockchain systems are achieved…

Blockchain

3 min read

How are Blockchain systems secured?
How are Blockchain systems secured?
Blockchain

3 min read


Abhijeet Parida

Abhijeet Parida

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