LinkedIn has added a(n) ________ feature so users can post public status updates to the site

What storage method is used to organize messages in Gmail, it is similar to a folder structure?

a. Stars b. Boxes c. Labels

One job that a router performs is that of gatekeeper, which means that it can be configured to only allow certain packets access into the network based on a list of rules. What is that process called?

A. media control B. packet forwarding C. access control D. signal bounce