Blockchain & AI: The Future of Decentralized Intelligence
Blockchain and AI are converging to revolutionize how we handle transactions and data. Discover how artificial intelligence is transforming decentralized networks, smart contracts, and cryptocurrency systems for the next generation.
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By YEET MAGAZINE | Updated 0439 GMT (1239 HKT)October 18, 2022
Blockchains make it possible to store and exchange value on the internet without a centralized intermediary ( Blockchain France definition).
What is Blockchain?
Did you know that blockchain is a technology that keeps track of a set of transactions, in a decentralized, secure and transparent way, in the form of a chain of blocks? You still don't understand anything? Don't panic, we'll explain everything to you!
What is blockchain for dummies?
Blockchain is a technology for storing and transmitting information, taking the form of a database. which has the particularity of being shared simultaneously with all its users and which does not depend on any central body. has the advantage of being fast and secure.
Blockchain: what is it?
Developed from 2008, blockchain is, first and foremost, a technology for storing and transmitting information. This technology offers high standards of transparency and security because it works without a central control body.
More concretely, the blockchain allows its users - connected in a network - to share data without an intermediary.
Blockchain: definition
A blockchain is a register, a large database which has the particularity of being shared simultaneously with all its users, all of whom are also holders of this register, and who also all have the capacity to enter data into it, according to specific rules. fixed by a computer protocol very well secured thanks to cryptography . You can access the report summary.
Blockchain: how does it work?
How does blockchain work?
In a blockchain network , many transactions occur simultaneously. Thus, several transactions are grouped together in a block. On average, a block contains all transactions made in the last 10 minutes. Before reaching its recipient, the transaction will pass through the nodes of the network.
In a blockchain network , many transactions occur simultaneously. Thus, several transactions are grouped together in a block. On average, a block contains all transactions made in the last 10 minutes. Before reaching its recipient, the transaction will pass through the nodes of the network.
In practice, a blockchain is a database that contains the history of all exchanges made between its users since its creation. The Banque de France explains its main characteristics:
the identification of each part is carried out by a cryptographic process
the transaction is sent to a network (or storage "node") of computers located around the world
each "node" hosts a copy of the database in which the history of the transactions carried out is recorded. All stakeholders can access it simultaneously
the security system is based on a consensus mechanism of all the “nodes” each time information is added. Data is decrypted and authenticated by “data centers” or “miners”. The transaction thus validated is added to the database in the form of a block of encrypted data (this is the “block” in blockchain)
decentralized security management prevents transaction forgery. Each new block added to the blockchain is linked to the previous one and a copy is transmitted to all the “nodes” of the network. The integration is chronological, indelible and tamper-proof.
What is the purpose of blockchain?
At the level of the supply chain in particular, the blockchain can make it possible to manage and sign contracts as well as to verify the origin of products. It could also be used as a voting platform, to manage titles and deeds and for many other uses.
Blockchain: what are its advantages?
Using blockchain has many benefits, including:
The speed of transactions thanks to the fact that the validation of a block takes only a few seconds to a few minutes.
The productivity and efficiency gains generated by the fact that the blockchain entrusts the organization of exchanges to a computer protocol. This mechanically reduces the transaction or centralization costs existing in traditional systems (financial costs, control or certification, use of intermediaries who are remunerated for their service; automation of certain services, etc.).
The blockchain: what are the possible applications?
The blockchain represents a major innovation that is used in particular in the banking sector. Indeed, historically, blockchain technology has developed to support transactions carried out via cryptocurrencies/crypto-assets (including bitcoins which are the best known form) and which have the main characteristic of not depending on an organization. centralizer (like a central bank) and to be international.
But its use is not limited to cryptocurrencies. Many fields and sectors of activity, commercial or non-commercial, public or private, already use the blockchain or plan to do so in the years to come. The report [PDF; 3.7 Mo] of the National Assembly's joint information mission on the uses of blockchains and other registry certification technologies , details some of the fields of use of the blockchain:
In the banking sector , technology opens up the possibility of validating transactions without the intermediary of a clearing house, which should make it possible to certify transactions in much shorter timeframes. The blockchain can also promote the sharing of information between competing players in a financial center while respecting the secrecy of their commercial data and, in doing so, facilitate the management of common structures or instruments by reducing contact costs and administration fees.
In the insurance sector , the contribution of the blockchain is due, for example, to the automation of reimbursement procedures and the alleviation of certain formalities at the expense of companies and their customers, provided that the assumptions and conditions of compensation and damage are clearly established.
In the logistics sector , the blockchain has two interests:
ensure product traceability, as well as the memory of the various interventions on a production and distribution chain
reduce formalities and create the conditions for cooperation between actors in a sector, particularly in terms of information exchange. This use could also find an application in the agri-food sector for food traceability, particularly interesting in the event of a health crisis.
In the energy sector , by authorizing the exchange of services and values outside a central management body, the blockchain potentially creates the conditions for the establishment – on a more or less large scale depending on the technical capacities – of local energy production, exchange and resale networks to balance supply and demand at all times, which is a strong constraint for electricity networks in particular
But many sectors are potentially affected by the use of blockchain technology: health, real estate, luxury, aeronautics , etc.
The blockchain: what if we summed up?
Blockchain:
it is a technology for storing and transmitting information, taking the form of a database
has the advantage of being fast and secure.
and whose scope is much broader than that of cryptocurrencies/crypto-assets (insurance, logistics, energy, industry, health, etc.).
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