Answer:
Go to the beaker box and turn off the power to that one room. Duh
Explanation:
Answer:
He can determine if the network is operational with a ping to the IP address.
If this fails, it means this is a DNS issue.
He can also determine if a router is down between the source and the server
Explanation:
A successful ping to IP address indicates that the network is working and the web server is online. Failure means that the host cannot resolve the associated domain name.
Try the web server at 192.168.0.10 is reachable from the source host. A router is down between the source host and the server web-s1.cisco.com. There is a problem with the web server software on web-s1.cisco.com
In the context of computer crimes, those who attempt to destroy the infrastructure components of governments and financial institutions are known as <u>d. cyber terrorists</u>.
<u>Explanation</u>:
Cyber crime means crime committed with the help of computer and internet. Cyber terrorism means crime that causes damage to infrastructure components of financial institutions and government office and causes threat to the society.
Cyber terrorists are person who involve in cyber terrorism. The systems used in the governments and financial institutions should be protected with hardware and software to avoid cyber terrorism.
This kind of cyber terrorism is very dangerous, as they hack the system and destroy the valuable information stored in it.
Answer:
Data Flow Diagram
Explanation:
Data flow diagram is representation of data which is processed in terms of input and output.It is a tool for designing the structure for a software.Rectangles,square and circles are used in representing the flow of information.
DFD consists two components
- Layers-It consist many layers,the top layer is called context diagram.
- Levels-The first level shows the main process of the system.
