Virtual Reality

Virtual Reality- Reality which is virtual It is achieved through a head-mounted display or handheld controller.Basically, it is an artificial simulation of a real-life environment or situation where we can have a real feeling of the environment that is shown in the headset screen or mobile device. It feels like we are entered inside the …

BlockChain Technology – The Coolest Innovation

The coolest innovation of the decade is here- The Block-chain Technology What is the block-chain? Block-  A block is kind of a box which contains some data. Blockchain – A blockchain contains n no of blocks which are connected to each other via a chain. Blockchain Technology– This technology is based on cryptography and growing  …

WHAT IS DNS?

Domain Name System or Server computer communicate with each other through the internet with the help of IP(Internet protocol) address- it is a number assigned to every device connected to the computer network to uniquely identify the particular network. IP address is long enough to remember by humans like 198.168.1.1 So to make it easier …

HOW FREE MOBILE GAMES MAKE MONEY?

How game developers design a game to earn a maximum profit? When Pokémon GO was released in the USA it made around 14 million dollars in revenue within its first week. But users did not have to pay a penny for the game So How do the games earn that much amount? All money was coming …

WHAT ARE NETWORK TOPOLOGIES?

Topology A network topology defines the way in which the computers, printers and other devices are connected.The topology plays an important role in computer networks Physical vs logical topologies A physical topology is how they are actually connected with wires and cables whereas a logical topology is how devices appear to be connected to the …

WHAT IS PING IN COMPUTER NETWORKS?

Ping Ping is a protocol for checking of latency between two networks Latency It is response time or time required in networks to communicate with each other Basically, a device sends data packets to server or another device and receives back the data packets It is time taken for a data packet to travel round …

LANGUAGE PROCESSORS?

Language processors Programmers write codes in high-level language however the computer does not understand any other language other than its own machine language of zero and one that is binary language. Therefore it is necessary to process the High-level language into binary language so it is done by the language processors ASSEMBLER This language processor …