What’s Crypto currency? Cryptocurrency is a digital or virtual currency that uses cryptography for security. It operates independently of a central bank or government. Bitcoin, the first and most widely used cryptocurrency, was created in 2009. Other popular cryptocurrencies include Ethereum, Ripple, and Litecoin. Transactions with cryptocurrencies are recorded on a public digital ledger called …
What is IoT? IoT stands for Internet of Things. It refers to the interconnectedness of physical devices, vehicles, buildings, and other objects that are embedded with sensors, software, and network connectivity, which enables these objects to collect and exchange data. This allows them to be controlled remotely and to communicate with other devices and systems. …
Cloud computing Cloud computing is a model for delivering IT services over the internet, where resources such as servers, storage, and applications are provided to users on-demand, like a utility. Instead of having to invest in and maintain physical servers, users can simply access the resources they need through the internet. Cloud computing services are …
