As far as I remember, message-digest functions distill the information contained within a file (small or large) into a single fixed-length<span>number, typically between 128 and 256 bits in length. This function is designed to protect the integrity of a piece of data to define changes to any part of a message.</span>
Explanation:
By default, SSH opens port 22.
However, this can be arbitrarily changed. So if port 22 does not work, it is necessary to check the exact/new port number.
Answer:
RESET...
Explanation:
.The file is not Indexed for searches.
.The file can only be viewed.
.The file is ready for backup.
.The file or folder is hidden.
√ Reset
.Next
Answer:
A. While new media is dependent on whether users function in real-time or delayed mode, feedback is not as timely when communication is asynchronous.
Explanation:
Asynchronous communication can be defined as a data communication technique in which exchange of data between a sender and a recipient isn't in real time.
There's usually a time lag, meaning it doesn't require the recipient to respond immediately.
For example, responding to an email or text several hours later.
