Answer:
symmetric encryption
Explanation:
Asymmetric encryption uses 2 keys.
Generally no. POP3 is an interface protocol. It describes how the data "goes over the wire", but not how it is stored. Concepts like sender, recipient, mail subject and body have to be available on the mailbox in some form, but as long as the POP service can extract or derive this information from the remote mailbox, possibly using some kind of conversion, the mailbox format is a private matter.
Answer:
system unit
Explanation:
A system unit is the part of a computer that contains the brain or central processing unit. The primary device such as central processing unit as contained in the system unit perform operations hence produces result for complex calculations.
The system unit also house other main components of a computer system like hard drive , CPU, motherboard and RAM. The major work that a computer is required to do or performed is carried out by the system unit. Other peripheral devices are the keyboard, monitor and mouse.
A network of people and services with which we share ties and which provide support is social support.
<h3>What is Social support?</h3>
This is known to be a form of “support that is opened to any body as a result of social ties to other people, groups, and the bigger community.
Note that A network of people and services with which we share ties and which provide support is social support.
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