The purpose of data networking protocols is to: A) ensure that ...

[yoroshambo]

The purpose of data networking protocols is to:
 
  A) ensure that the information traveling on the network reaches its destination
  B) define the rules, methods, and standards used by the network
  C) determine what path the information should follow, the type of vehicle it should ride in, the number of stops it needs to make, the alternate routes available, and the time allowed for the trip
  D) all of the above

Question 2

The protocol that establishes a session end-to-end using a network address, such as a domain name like spidercom.com in an Internet connection is:
 
  A) PPP B) ATM C) HDLC D) SDLC

[juliaf]

Answer to Question 1

D

Answer to Question 2

A

[yoroshambo]

Thanks for the timely response, appreciate it

[xiazhe]

Excellent