Globally, the e-learning market has been growing rapidly, and e-learning is beginning to emerge as the new model of training and education across a wide range of different sectors and industries. This growth has resulted in part from extensive changes in the working environment, and from a shift from a product-based economy to a knowledge-based one, meaning that there is a more pressing need to train and educate workforces in new technologies and services. In addition, technological advancement and challenges in technology-oriented working life have paved the way for new forms of electronic learning. Consequently, e-learning now accounts for a significant proportion of corporate investment in workforce training. E-learning is a learning experience that is delivered by electronic technologies including for example, the use of the internet, intranets, interactive TV, virtual classrooms and so forth. For some scholars, e-learning is considered only as a mechanism for delivering training and educationContinue reading
Information Technology
Global Impact of Information and Communication Technology (ICT)
In recent years, the evolution of the concept of training has been dazzled by the emergence and consolidation of information and communications technologies (ICT), the Internet and its implementation on the World Wide Web has facilitated access to all types of necessary information, causing a considerable increase in interactivity between people from different continents and countries of the world, providing the possibility of developing their skills and abilities for teleworking, multicultural interaction, access to information, knowledge and education with the objective of reducing the digital divide, this being the subject addressed in this article. Globalization consists of the increasing communication between the different countries of the world unifying their societies, societies and cultures markets, through a series of transformations at a global level. Communications and computing are the engine of globalization, since that advances in computing and electronic elements used for communications have been admirable in the field of globalContinue reading
Cryptocurrency – Meaning and How it Works
Cryptocurrency is an online digital and virtual currency which only exists electronically where it is designed to be secure and anonymous. This online currency can be offered as a medium of exchange that operates independently of a central bank. Being independent is a massive attraction for many people as it won’t have any government tampering as there is no central controlling authority. Users on the network would confirm every transaction which then become a public record. This helps prevents the same digital/virtual currency from being spent more than once by the same individual. The ever-fast-moving market of cryptocurrency with exchange rates that can dramatically change by day or even sometimes by the hour Is quite a difficult market to understand. You can get a better understanding by joining Dchained. In the 90’s they were many attempts to create digital currencies but most of them failed due to reasons such as fraudContinue reading
What is Hyperledger Technology?
Hyperledger Fabric is an implementation from blockchain framework, hosted by the Linux Foundation. It is an open source enterprise-grade permission that makes use of distributed ledger technology. It is a platform that deploys blockchain networks with the platform providing smart contracts, the ledger, and providing a consensus between the members through maintenance of the Fabric protocols. Fabric is designed for use by businesses with the blockchain itself being operated by a set of known participants. These participants are re-identified and vetted through a concept called the permission blockchain. The blockchain also provides a way of securing an interaction among a group of entities who know each other and have common business interests. These entities are interested in managing a decentralized network instead of turning the management of their ledgers to one party. Through reliance on the identities and peers, the blockchain can use the traditional crash fault tolerant or theContinue reading
How Does Blockchain Technology Work?
The ability to own and to transfer assets via transactions is at the heart of economic value creation. And to keep track of these business agreements, market participants have always relied on ledgers. But to make sure that these ledgers remain accurate and are not being tampered with by fraudulent market participants, most business networks rely on central, trusted parties, such as banks or other intermediaries, to oversee these business ledgers and to validate each transaction that is taking place within the network. This need for an intermediary has become even more important in the modern age, as assets have increasingly been digitalised and central third parties are required to make sure that a digital asset is not duplicated and spent more than once by the same party. But while the use of such a central intermediary brings the major benefit of introducing trust into the system, it also comesContinue reading
Blockchain Technology – Features, Types and Benefits
A Short History of the Blockchain Technology When an unknown scientist under the pseudonym Satoshi Nakamoto published his white paper about Bitcoin – a “purely peer-to-peer version of electronic cash”– in 2008, it was not the cryptocurrency itself but its underlying mechanism, known today as the blockchain, that was considered revolutionary. But overall awareness of the blockchain technology remained rather limited, as Bitcoin itself was not yet widely known. Starting in the year 2012, increasing activity surrounding Bitcoin could be observed, as the cryptocurrency’s market capitalization grew and start-ups in the field of payments and coin wallets started to emerge. But still, Bitcoin and the underlying blockchain remained subject to a general scepticism, being associated mainly with the financing of rather sketchy online activities and other misconceptions. Nonetheless, by the year 2014, over 80 uses of blockchains had been reported. Slowly, the initial scepticism gave way to the increasing efforts ofContinue reading