Exam 7: The Internet,Intranets,and Extranets

The Internet is playing an important role in helping organizations reduce expenses,because _____.

Computers requesting hypermedia documents on the Internet are called _____

Which statement is true of telemedicine?

Briefly explain the searching process of a search engine.

Which statement is true of Voice over Internet Protocol (VoIP)?

Describe the learningware application of Internet2 (I2).

Online degree programs adversely affect colleges and universities that are facing an enrollment decline.

Discuss network access points (NAPs)and how they relate to the Internet backbone.

Which are not allowed in domain names?

Which is also known as "the Semantic Web"?

The protocol that is used for Internet telephony is _____.

Explain how an extranet improves coordination among business partners.

The World Wide Web changed the Internet by introducing a graphical interface to the largely text-based Internet.

Which is a generic top-level domain (TLD)name used for backbone,regional,and commercial networks?

Which statement is true of the Internet?

_____ are indexes of information,based on keywords embedded in documents,that allow search engines to find what Internet users are looking for.

Which statement is true of Hypertext Markup Language (HTML)?

The Web organizes information by using _____,meaning documents that include embedded references to audio,text,images,video,or other documents.

Even if there are more than one smart object on an individual's body,they would not be aware of each other's existence.

_____ are usually collected by an "aggregator" such as iTunes.