Question:What is a Digital Signature?
Answer
A Digital signature is a code which is attached to an email to uniquely identify the sender.
Question:What is a Digital Signature?
A Digital signature is a code which is attached to an email to uniquely identify the sender.
Question:What is storage media? Write the names of a few commonly used storage media.
Storage media are devices that store application and user information. These days there are a range of storage media to choose from including CDs, DVDs, USB flash drives, memory cards, internal hard disks, external hard disks, network drives and on-line file storage.
Question:What are the definitions for freeware and shareware?
Freeware: This is software which can be copied or downloaded for free. It is often fully functional. Example-UNIX, LINUX Shareware: This is where we can use software for a free trial period and after that we have to pay for it .
Question:What are the advantages of e-banking?
The phrase e-banking relates to managing our money online. We can exchange our money from one place to another place by e-banking system. This has the advantage to the bank that costs can be reduced. Some banks are completely online, with no physical branches at all, The customer benefit from 24-hour access to banking services.
Question:Describe how you can close an application that is not responding.
Ctrl + Alt + Delete ->Select Start Task manager->Application Tab->Select application-> click the “End task” button