CIS 333 Week 1 Quiz 2 CIS 333 Week 1 Quiz 2 | 页面 2

What term is used to describe a strategy that uses a device to provide electrical power for IP phones from the RJ-45 8-pin jacks directly to the workstation outlet? • Question 4 To satisfy the demands of a growing number of mobile devices and users of 3G, new networks emerged. These new 4G networks use IP addressing and eliminated remaining __________. • Question 5 What term is used to describe communication that doesn’t happen in real time but rather consists of messages (voice or e-mail) that are stored on a server and downloaded to endpoint devices? • Question 6