Client Software Design a How applications become clients by initiating communication a How applications use TCP or UDP protocols to contact a server How they use socket calls to interact with the protocols CSIE NTUT TaiwanCSIE, NTUT, Taiwan 2 Client Software Design ◼ How applications become clients by initiating communication ◼ How applications use TCP or UDP protocols to contact a server ◼ How they use socket calls to interact with the protocols