A.Write down a list of computer communication applications for which an (unreliable) connectionless service is adequate. B. If you are familiar with computer programming, write down all the actions...

A.Write down a list of computer communication applications for which an (unreliable) connectionless service is adequate.

B. If you are familiar with computer programming, write down all the actions that are taken when a procedure (or function) is called within a program. For each action, write down the complications that might arise if the procedure is executed remotely rather than locally.