A mail server. --------------------------------------------
Copyrighted software illegally downloaded and sold by organized groups without a license is called Warez
Answer:
True
Explanation:
BSA (The Software Alliance), styled as "BSA | The Software Alliance," is a trade group founded by Microsoft in 1988 that attempts to eliminate software piracy of the software made by its members. Many major software makers are part of the BSA, including Adobe, Apple, Autodesk and Oracle, among others.
Answer:NULL Scan
Explanation:RFC 793(Request for comments) is a type of RFC command labeled with the number 793 which can operate with the TCP protocol.They are sort of document form which is from IETF( Internet Engineering Task Force ).
The null scan is scanning protocol used by legal as well as illegal hackers for working in the transfer control protocol architecture. It is used for the identification of the the ports and holes in TCP servers.they can also have the negative impact if used by the illegal hackers.
Answer:
Following are the solution to the given points:
Explanation:
The Memory address value = 64 bit
The Size of the word 
In point a:
The offset size 
( in 1-word block size)
The Index size 
(as block number =512)
Tag size 
In point b:
The offset size 
The Index size 
Tag size
In point c:
The Ratio at point a
The Ratio at point b
