Poorly grounded circuits can create a(n) ____________________, where a voltage differential exists between two parts of a network.
Fill in the blank(s) with the appropriate word(s).
ground loop
You might also like to view...
When you double-click a file name, Windows opens a(n) ____ that you can use to view and modify the file contents.
A. file tag B. application C. Search box D. properties window
Modify problem 8 from Chapter 7 so that whenever a client contacts the server, a time stamp is sent from the server to every client that has contacted it so far.
``` import java.rmi.*; /** * This is a remote interface for a Daytime server with * callback. * @author M. L. Liu */ public interface DaytimeServerInterface extends Remote { public String getDaytime(DaytimeClientInterface daytimeClientObject ) throws java.rmi.RemoteException; } ``` ``` public interface DaytimeClientInterface extends java.rmi.Remote{ // This remote method is invoked by a callback // server to make a callback to an client which // implements this interface. // @param message - a string containing information for the // client to process upon being called back. public void notifyMe(String message) throws java.rmi.RemoteException; } // end interface ```
All of the following are true about Facebook EXCEPT ________
A) For some people, the most important part of using a social network is the number of "friends" they have. B) On Facebook, you can create a profile that includes some personal information, pictures, and interests. C) On Facebook, you can connect with other Facebook users or friends. D) All companies use Facebook to connect with customers.
Social engineering impersonation means to masquerade as a real or fictitious character and then play out the role of that person on a victim.
Answer the following statement true (T) or false (F)