Quiz Pra UAS B, Inggris II

A computer network is ..

• a group of interconnected computers

• a collection of computers

• internetworked networks

• global set of documents

The benefit of a computer network are :

• Sharing hardware

• Saving document

• Sharing Input easily

• Sharing hardware resources and information easily

There are many types of Computer Network, except :

• LAN

• WAN

• BAN

• MAN

The art and science of writing hidden messages in such a way that no-one apart from the sender and intended recipient even realizes there is a hidden message is ..

• Steganography

• Stenography

• Steganomy

• Stegraphy

There are some technique steganography, except …

• Writing a secret message using invisible ink

• Hidden messages on messenger's body

• A picture of a message in microdots or microfilms

• A copy file to another file.

Electronic device that receives a signal and retransmits it at a higher power level is called ..

• repeaters

• NIC

• HUB

• router

the practice and study of creating a secret information is called ..

• steganography

• criptography

• stegraphy

• criptophy

A machine to encrypt and decrypt the messages in worl war II is ..

• Enogmist

• enigma

• Login

• Electronic commerce

..... is a global set of documents, images and other resources, logically interrelated by hyperlinks and referenced with Uniform Resource Identifiers (URIs).

• WWW

• FTP

• Browser

• search engine

The are several part of Email except…..

• header

• signature

• message body

• server