Answer:
A) Gibberish or Vague Profane
Explanation:
Hope this helps
Answer:
Ask to the client all the information about the problem and try to solve it by phone.
If its no possible to solve it by phone, then recall all the information about the problem, so the personal doing the on-site supports can pre-diagnose the problem and give an opportunity solution.
Answer:
TCP is a connection-oriented protocol
UDP does not acknowledge a receipt of data
Explanation:
TCP (Transmission Control Protocol) is a protocol to transfer data, this is one of the most important protocols on the entire internet, this method was implemented from the beginning of the network.
UDP (User Datagram Protocol) this is a protocol faster than TCP because this method doesn't establish a connection to sent data, in this case, always sent data, but TCP is more secure than UDP, and for that UDP is used to transfer music or videos, and TCP websites and database.
UDP doesn't need acknowledgment is done by UDP, is only concerned with speed.
