Quiz 4 Fall 2011
One way to speed up Feedback time when using the web is to have only portions of web pages
reload with fresh data instead of requiring the entire web page to reload. This development
technique is called:
AJAX is a web development technique that:
allows portions of web pages to reload with fresh data instead of reloading the entire web
is used to describe keywords or pieces of important information to facilitate classification.
enables construction of business applications using web services rather than dedicated
permits users to select and combine almost any device, from personal computers to mobile
TheRecord.com is a Web site that combines road construction project information with Google
Maps to provide a guide to drivers of traffic congestions in the Waterloo region. TheRecord.com is
an example of which kind of Web 2.0 site?
Which of the following is an advantage of computer networks? They:
Enable companies to share hardware, computer applications and data across the organization
and among different organizations.
Require large amounts of technical support, providing a good training ground for information
Have a very large investment in hardware and software, requiring companies