Exam 12: Behind the Scenes: Networking and Security in the Business World

In a client/server network, each network node communicates directly with every other node on the network.

A facial-recognition scanner is an example of a biometric authentication device.

A ring topology is also known as a(n) ________ topology.

Most wired home networks use ________ cable, which is most susceptible to interference.

A(n) ________ provides wireless devices with a sending and receiving connection point to the network.

Packet ________ is a form of protection for your computer that looks at each packet that comes into your computer network.

A(n) ________ server is used to host an Internet site.

A(n) ________ is a device that reads information from a magnetic strip on the back of a credit card-like identification card.

A(n) ________ is a heavily secured server located between a company's secure internal network and its firewall.

Retinal scanning is an example of ________ authentication.

A ________ topology uses more than one type of topology when building a network.

________ is a type of network interference for cable transmission media that can be caused by nearby television or radio signals.

In an active topology, each node helps to move data through a network.

A(n) ________ server is maintained by a hosting company and is connected to an internal network using the Internet.

A(n) ________ is a container that can hold multiple data packets that are sent together.