The Problem of Byzantine Generals in Cryptology
In the age of digital information, the main problem is its protection. The question is: How do we protect the transmission of data so that the information reaches the recipient and is not intercepted somewhere along the way? How to determine that the final recipient really is one and not a hacker spy who purposely pretends to be an adequate user in order to imbalance the system?
Best books on blockchain
In addition, negative stereotypes prevent people from taking advantage of the incredible relevance of events and starting to mine, trade or invest in cryptocurrencies. On the other hand, to understand the essence of the phenomenon of virtual money, you only need a desire to be aware of this topic.
Geth delete blockchain
If you want to delete your geth blockchain, there are a few things you need to do. First, you need to make sure that your geth data directory is clean. This means that there is no blockchain data or other files in it. If there are any blockchain files, you will need to delete them manually.
Blockchain services network will south morning post
A blockchain is a digital ledger of all cryptocurrency transactions. It is constantly growing as "completed" blocks are added to it with a new set of recordings. Each block contains a cryptographic hash of the previous block, a timestamp, and transaction data. Bitcoin nodes use the block chain to differentiate legitimate Bitcoin transactions from attempts to re-spend coins that have already been spent elsewhere.
How to put your site on the steem blockchain
It functions remarkably simply. Internet users submit their content and get rewarded for it. All information is entered into the blockchain and remains unchanged, even if the user edits their articles and photo descriptions. Therefore, it is necessary to be responsible when sending the information. It stays in the blockchain registry forever. Steemit has no data centers where the information is stored. The data is entered directly into the blockchain
Soft-Fork and Hard-Fork: What’s the Difference?
When dealing with decentralized technology, there is often much more than meets the eye. Peeling back the layers of blockchain technology exposes the dense lower layers of the blockchain and cryptocurrency world, where extremely complex moving parts take place to ensure that decentralized blockchains remain safe and trustworthy, free of centralized power.
The difference between PoW and PoS: Simple words about Proof-of-Work and Proof-of-Stake
Ethereum's transition from Proof of Work to Proof of Stake is being very actively discussed today. This change could have a significant impact on the cryptocurrency market, which is closely linked to mining. Every investor should understand what positives and negatives this change brings with it.
AMD Blockchain Driver – Driver Overview, Installation, Download (Radeon Software Crimson ReLive Edition Beta)
The new driverpack is named Radeon Software Crimson ReLive Edition Beta for Blockchain Compute. The mining drivers have been released in several versions for Windows 7 and Windows 10 operating systems. The software supports almost all popular Radeon video cards that are actively used for cryptocurrency mining (from the HD 7700 series onwards).
What is blockchain: everything you need to know about the technology
Blockchain is a database with transactions consisting of a successive chain of digital blocks, each block storing information about the previous block and the next. It is a kind of digital notebook in which entries are immutable thanks to a hashing mechanism - a unique set of alphanumeric characters where a change in one character causes a change in other blocks. The main advantage of the blockchain is its transparency, because everyone can read the information inside the blocks, but no one can change or destroy it.