Sunday, December 12, 2021
Multichain : Appending Data to Blockchain with DATA STREAMS
Monday, August 02, 2021
Hashes & Merkle Trees in Blockchain Mechanics
Hash Functions take input of any length and produce a fixed-length string which means that one can use hashes on something as small as a few characters or as large as an entire document or even files of huge sizes in GBs and above.
On the other hand enabled by these hash functions, Merkle tree represent hash-based data structure that is a generalization of the hash list and represent structure in which each leaf node is a hash of a block of data, and each non-leaf node is a hash of its children. Both Hash functions and Merkle Trees are cardinal to the mechanics of any Blockchain.
This video focuses on a simple explanation of understanding Hashes and Merkle Trees. Hash functions SHA-256 and RIPEMD-160 have been discussed in little detail being peculiar to Bitcoin blockchain.
Saturday, May 01, 2021
I want to learn Blockchain, but where do I start from? : Here is My Answer.
I am writing this one exclusive post for guys who just wish to begin their journey in the domain of Blockchain. "Blockchain" term has been buzzing across academia, universities, corporate industries and every where around. In most of the webinars I speak in, I find many inquisitive learners willing to jump in the domain but unable to find that exclusive blockchain sea where to dive in. And if ever they try diving in, the sheer amount of books, videos and sea of information existing on the internet just splashes their visions soon to drown. Herewith I am sharing few slides that are based on my journey in this domain for now over 5 years. The presentation brings out details of topics one should start exploring and dig in followed by few books that I have in person followed and imbibed from.
Thursday, December 17, 2020
IIIT Dharwad FDP on Blockchain Technology: 04 Nov 2020
IIIT Dharwad conducted an FDP on blockchain under aegis of AICTE on 04 Nov 2020.I am sharing here webinar recording and the presentation of my sessions.
Blockchain Technology FDP at IIIT Dharwad by Anupam Tiwari on Scribd
Sunday, December 01, 2019
Blockchain Technology Workshop : IIIT Raipur
(a) To disseminate the knowledge of Blockchain technology among students, researchers and academicians.
(b) To discuss the current status of the Blockchain development and research work in India and across the world.
Monday, October 07, 2019
Proof of Sleep : Mind Boggling Consensus Algorithm
Wednesday, July 17, 2019
Truffle Suite: Tools for Smart Contracts installation in UBUNTU 18.04 LTS
now we use npm to install truffle
make a directory...I made a directory truffleproject as seen below:
We also need to install atom...a code editor..available at atom.io
In case of Ubuntu,download the .deb file from site
Install atom
Now download a sample smart code project metacoin
Run Atom
Open project
Contracts...click
choose Metacoin
Run the code...