Network Fundamentals-Introduction to Networks Part 2

What is the term that defines the speed of a network by measuring how many bits per second of the data the network can deliver?

• Lag Time

• Delivery Speed

• Congestion

• Bandwidth

Which of the following network security requirements is used to protect data from being accessed and read by unauthorized users?

• Confidentiality

• Availability

• Integrity

• Redundency

Which term describes the state of a network when the demand on the network resources exceeds the available capacity?

• Optimization

• Congestion

• Synchronization

• Convergence

Which internet connection type provides always-on, high-bandwidth connectivity?

• Dial-Up

• Cellular

• Satellite

• DSL

What network feature would allow an employee to gain secure remote access to a company network?

• VPN

• BYOD

• ACL

• IPS

Which method of reliable network construction ensures that as more users and applications increase on a network that performance is not compromised?

• Fault Tolerance

• Scalability

• Security

• Quality of Service (QoS)

Which of the following is a benefit of cloud computing?

• Investment in new infrastructure is required in order to access the cloud.

• Applications can be accessed over the Internet by individual users or businesses using any device, anywhere in the world.

• A business can connect directly to the Internet without the use of an ISP.

• Devices can connect to the Internet through existing electrical wiring.

Which method of reliable network construction is used to assign priority of audio and video communications to allow uninterrupted service over a network?

• Fault Tolerance

• Scalability

• Quality of Service (QoS)

• Security

What is the specialized security software or hardware that protects a network from unauthorized access?

• Router

• Switch

• IPS

• Firewall