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Dinis Guarda
Goodreads Author
Born
Leiria, Portugal, Portugal
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November 2019
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“Blockchain can be described as “a “write only” digital platform that records and verifies transactions”. Simply put, blockchain is the next step within database development. It can also be called Distributed Ledger Technology (DLT). As a distributed ledger, it is designed and built with the goal of securely storing millions of data within its platform, leveraging a series of architecture tweaks for it.
A blockchain is then, nothing else than a database made up of rows, columns, and tables. What differentiates it from other databases, is its sophisticated encryption, that makes it safer, transparent, and more trustworthy. Blockchain technology uses cryptography and digital signatures to prove identity, authenticity, and enforce read/write access rights. All transactions within a block which is part of the blockchain are visible; so there is full transparency for every transaction. What is more, once an entry goes into a blockchain ledger, it cannot be (easily) altered or erased. There ...more Dinis Guarda |
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“Any nation that wants to have a global voice and build value for its citizens has to nurture a digital transformation culture where government, businesses, institutions and universities work together to nurture a solid social impact driven ecosystem. The concept is anchored in the idea of the tech innovation can create new tech driven cities driven by a startup culture applied to a country and its potential for new creation of jobs and narrative.”
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“The most important question a nation has to answer is if it creates the right narrative and value for its citizens. Most would agree that the best value creation is about growing the economy in a sustainable way, managing a balanced and inclusive society and making sure there are enough jobs to its citizens and well being, social positive impact and stability. This is complicated in the present world though. We live in a world that is changing at a fast pace, never seen so far in human history. We live now in a technology data driven 4.0 industry revolution - 4IR - world which is more interconnected and affected by technological innovation than ever in history.
This new technology-driven world is one filled with promises but also with major challenges and risks. One of the main disruptions which is now part of our lives is the one that comes with so called 4IR, that is affecting our world in ways never seen. These ways imply a new narrative that is as challenging as it is somehow invisible, faster than ever and in many ways deeply dangerous. This narrative implies the advance of advanced digital transformation tools we use everyday, the inception of the so called Artificial Intelligence, that is creating an increasing digitisation, datification and automation of all kinds of services and industries touching the fabrics of social, economic and political with consequences that touch all parts of human and environmental life.”
― 4IR AI Blockchain Fintech IoT - Reinventing a Nation
This new technology-driven world is one filled with promises but also with major challenges and risks. One of the main disruptions which is now part of our lives is the one that comes with so called 4IR, that is affecting our world in ways never seen. These ways imply a new narrative that is as challenging as it is somehow invisible, faster than ever and in many ways deeply dangerous. This narrative implies the advance of advanced digital transformation tools we use everyday, the inception of the so called Artificial Intelligence, that is creating an increasing digitisation, datification and automation of all kinds of services and industries touching the fabrics of social, economic and political with consequences that touch all parts of human and environmental life.”
― 4IR AI Blockchain Fintech IoT - Reinventing a Nation
“The strength and weakness of AI is the intrinsic objectivity and subjective storytelling reality of its humanity origins.”
―
―
“Any nation that wants to have a global voice and build value for its citizens has to nurture a digital transformation culture where government, businesses, institutions and universities work together to nurture a solid social impact driven ecosystem. The concept is anchored in the idea of the tech innovation can create new tech driven cities driven by a startup culture applied to a country and its potential for new creation of jobs and narrative.”
― 4IR AI Blockchain Fintech IoT - Reinventing a Nation
― 4IR AI Blockchain Fintech IoT - Reinventing a Nation
“The strength and weakness of AI is the intrinsic objectivity and subjective storytelling reality of its humanity origins.”
―
―
“The most important question a nation has to answer is if it creates the right narrative and value for its citizens. Most would agree that the best value creation is about growing the economy in a sustainable way, managing a balanced and inclusive society and making sure there are enough jobs to its citizens and well being, social positive impact and stability. This is complicated in the present world though. We live in a world that is changing at a fast pace, never seen so far in human history. We live now in a technology data driven 4.0 industry revolution - 4IR - world which is more interconnected and affected by technological innovation than ever in history.
This new technology-driven world is one filled with promises but also with major challenges and risks. One of the main disruptions which is now part of our lives is the one that comes with so called 4IR, that is affecting our world in ways never seen. These ways imply a new narrative that is as challenging as it is somehow invisible, faster than ever and in many ways deeply dangerous. This narrative implies the advance of advanced digital transformation tools we use everyday, the inception of the so called Artificial Intelligence, that is creating an increasing digitisation, datification and automation of all kinds of services and industries touching the fabrics of social, economic and political with consequences that touch all parts of human and environmental life.”
― 4IR AI Blockchain Fintech IoT - Reinventing a Nation
This new technology-driven world is one filled with promises but also with major challenges and risks. One of the main disruptions which is now part of our lives is the one that comes with so called 4IR, that is affecting our world in ways never seen. These ways imply a new narrative that is as challenging as it is somehow invisible, faster than ever and in many ways deeply dangerous. This narrative implies the advance of advanced digital transformation tools we use everyday, the inception of the so called Artificial Intelligence, that is creating an increasing digitisation, datification and automation of all kinds of services and industries touching the fabrics of social, economic and political with consequences that touch all parts of human and environmental life.”
― 4IR AI Blockchain Fintech IoT - Reinventing a Nation
“Any nation that wants to have a global voice and build value for its citizens has to nurture a digital transformation culture where government, businesses, institutions and universities work together to nurture a solid social impact driven ecosystem. The concept is anchored in the idea of the tech innovation can create new tech driven cities driven by a startup culture applied to a country and its potential for new creation of jobs and narrative.”
― 4IR AI Blockchain Fintech IoT - Reinventing a Nation
― 4IR AI Blockchain Fintech IoT - Reinventing a Nation
“Blockchain can be described as “a “write only” digital platform that records and verifies transactions”. Simply put, blockchain is the next step within database development. It can also be called Distributed Ledger Technology (DLT). As a distributed ledger, it is designed and built with the goal of securely storing millions of data within its platform, leveraging a series of architecture tweaks for it.
A blockchain is then, nothing else than a database made up of rows, columns, and tables. What differentiates it from other databases, is its sophisticated encryption, that makes it safer, transparent, and more trustworthy. Blockchain technology uses cryptography and digital signatures to prove identity, authenticity, and enforce read/write access rights. All transactions within a block which is part of the blockchain are visible; so there is full transparency for every transaction. What is more, once an entry goes into a blockchain ledger, it cannot be (easily) altered or erased. There is no “central power” overseeing the ledger of transactions. Instead, blockchain technology enables a decentralised and distributed ledger where transactions are shared among a network of computers—in almost real time—rather than being stored on a central server with a central authority (like a bank) overseeing transactions.
A blockchain platform is formed out of infinite blocks. The system was inspired by the way bitcoin was first designed when invented in 2008. Similarly to bitcoin, every time a block is made, it will attach itself to the blockchain carrying along a “hash”, or fingerprint from the previous block. These have an important function as they use cryptography to authenticate the source of the transaction.”
― 4IR AI Blockchain Fintech IoT - Reinventing a Nation
A blockchain is then, nothing else than a database made up of rows, columns, and tables. What differentiates it from other databases, is its sophisticated encryption, that makes it safer, transparent, and more trustworthy. Blockchain technology uses cryptography and digital signatures to prove identity, authenticity, and enforce read/write access rights. All transactions within a block which is part of the blockchain are visible; so there is full transparency for every transaction. What is more, once an entry goes into a blockchain ledger, it cannot be (easily) altered or erased. There is no “central power” overseeing the ledger of transactions. Instead, blockchain technology enables a decentralised and distributed ledger where transactions are shared among a network of computers—in almost real time—rather than being stored on a central server with a central authority (like a bank) overseeing transactions.
A blockchain platform is formed out of infinite blocks. The system was inspired by the way bitcoin was first designed when invented in 2008. Similarly to bitcoin, every time a block is made, it will attach itself to the blockchain carrying along a “hash”, or fingerprint from the previous block. These have an important function as they use cryptography to authenticate the source of the transaction.”
― 4IR AI Blockchain Fintech IoT - Reinventing a Nation
