Questions

The difference between Greenwich Mean Time & Indian Standard Time is 5 1/2 hours.

Burning the candle at both ends meaning is to overwork starting early in the morning and staying till late nights.

The memory which can be retained even the power is off is called as Permanent memory or Persistent memory. Computer's hard drive is an example of permanent memory and computer's cache or RAM are examples of temporary memory.

5th generation of computers are still under development depending on the artificial intelligence.

VPN's are implemented to provide a secure connection through public networks. A virtual private network extends a private network across a public network, and enables users to send and receive data across shared or public networks as if their computing devices were directly connected to the private network.