Answers (1)

jack Said.. DNS uses UDP for communication between servers. It is a better choice than TCP because of the improved speed a connectionless protocol offers. Of course,transmission reliability suffers with UDP.

Related Resources

What is the range of addresses in the classes of internet addresses?

What are the data units at different layers of the TCP / IP protocol suite?

What are the different type of networking / internetworking devices?

What are the types of Transmission media?

Difference between the communication and transmission?

What is EGP (Exterior Gateway Protocol)?

© MeritHub.com 2011