Answer:
she is running a maintenance to make sure everything works
Answer:
Explanation:
Dynamic host configuration protocol DHCP help us to assign an IP automatically, with this method is not necessary to get more IP blocks because this method use lease time or rental IP, this means, if an IP is not being used, this is save for the next user, in this case, we're reciclyn the IP bloks, and this is the most efficient way to administrate our IP address.
Answer:
c. Book and Periodical are subclasses of LoanableItem
Explanation:
Books are kept in library in a periodical manner. Both classes are not superior, they are subclasses of LoanableItem. Library uses common guide which makes it easy to find a book.
Answer:
Voice data uses less bandwidth during exchanging
Explanation:
The in-network volume of data been transferred between two network points. The data transfer in the network will be heavy and some time it will less.
It all depends on the end-user data transfers. If end-user transfer media files such as video or bandwidth will be used heavy. If voice data is used then it uses very less.
Suppose end-user transfer txt file or XML files some it uses very less bandwidth that also depends on file size transfer.
Answer:
Prevention Against Viruses and Malware.
Speed up Your Computer.
Explanation:
