ikt

A part of the Internet that is not indexed by search engines and which cannot be used with their help is called

• Deep web

• Deep pages

• Surface web

• Stable web

The agency developed and furthered much of the conceptual basis for the ARPANET — a prototypical communications network launched nearly half a century ago—and invented the digital protocols that gave birth to the

• Network

• Internet

• browser

Program that retrieves and displays pages from the Web, and lets users access further pages through hyperlinks is called

• Internet protocol

• System software

• Web browser

• Website

A computer with a database containing the public IP addresses associated with the names of the websites an IP address brings a user to

• Cern

• nds server

• DnS server

• IP server

The set of rules that defines a format is called a ____ and can be either TCP or IP.

• Program

• Proxy

• Protocol

• progress

Rarely used web browsers are

• Mozilla Firefox

• Internet explorer

• Fox

• Google

The ARPANET (Advanced Research Projects Agency NETwork) was an early computer ___ , built in 1969 as a robust medium to transmit sensitive military data and to connect leading research groups throughout the United States.

• Internet

• Research

• Site

• Network

When two computers need to communicate, you can link them:

• Physically

• Bluetooth

• Wirelessly

• Wifi

DARPA, a special ____ agency in the United States played a central role in launching the Information Revolution.

• millitary

• Healthcare

• police

• marine

What hotkeys should you press to search for information on the website you are visiting?

• Cntrl F

• CnTrl C

• Cntrrl V

• Cntrl G