Database

Database

The Internet Database Environment has 29 Questions
An intrusion detection system does not perform which of the following?

Tries to identify attempts to hack into a computer system.
May monitor packets passing over the network.
May transmit message packets to the correct destination.
Set up deception systems that attempt to trap hackers.
Most plug-ins download slowly because they are rather large files.

True
False
Features of XML include which of the following?

The tags are used to describe the appearance of the content.
Addresses the structuring and manipulation of the data involved.
Governs the display of information in a Web browser.
All of the above.
The World Wide Web Consortium (W3C) is the chief standards body for HTTP and HTML.

True
False
What is Hypertext Transfer Protocol (HTTP)?

The protocol to copy files between computers
The transfer protocol to transfer Web pages to a browser
The database access protocol for SQL statements
The hardware/software protocol that limits access to company data
XML is a rapidly developing scripting language that may, in conjunction with XHTML, replace HTML.

True
False
Which of the following is true concerning Web services standards?

Led by only one group.
Helped by cooperation between companies.
Not necessary at this time.
Important so that the web can flourish.
XSL is a language used to develop style sheets from XML documents.

True
False
Common Gateway Interface (CGI) is which of the following?

An interface that accepts and returns data that may be written in SQL.
An interface that accepts and returns data that may be written in any language that produces an executable file.
A small program that executes within another application and is stored on the server.
A small program that executes within another application and is stored on the client.
Hypertext Transfer Protocol (HTTP) is secure.

True
False
A server-side extension is needed to do what?

Allow a request from a client to access the database.
Allow a request from a client to access a HTML-formatted page.
Allow a request from a client to access Web pages.
All of the above.
C++ is an object-oriented language and is simpler than Java.

True
False
Which of the following is true about ColdFusion Markup Language (CFML)?

It is stored in .asp files.
It is executed on the client.
It does not use tags.
It allows for coding of custom tags in an HTML file.
Both ASP and ColdFusion allow for the coding of custom tags within an HTML document.

True
False
XML is which of the following?

A scripting language that states the rules for tagging elements.
A programming language that states the rules for tagging elements.
A programming language that allows the creation of customized tags.
A scripting language that allows the creation of customized tags.
Servlets are stored on the server rather than with an application on a client.

True
False
An intranet provides which of the following?

Connectivity to all customers
Connectivity to selected customers
Connectivity to no customers
Connectivity to all of the above
Virus detection is a problem with encrypted messages, because the virus may not be detectable until the message is unencrypted.

True
False
Client-side extensions:

add functionality to the server.
add functionality to the browser.
add functionality to the firewall.
add functionality to the network.
Routers are used to transmit message packets and forward them to the correct destination over the most efficient pathway available.

True
False
Which of the following is true about Microsoft Active Server Pages (ASP)?

It is stored in .cfm files.
It is executed on the client.
It does not use tags.
It allows for coding of custom tags in an HTML file.
Most browsers support e-mail, instant messaging, bookmarking of Websites, and Website addressing and searching.

True
False
Websites without a database attached to them have which of the following characteristics?

The ability to generate data via SQL.
The inability to use a browser to display Web pages.
Static information using HTML or JavaScript.
The need to use TCP/IP as the network protocol.
A proxy server controls the passage of messages or files through to the organization's network.

True
False
Web servers should be configured in which of the following ways?

unauthorized access is restricted.
unauthorized access is unrestricted.
unauthorized access is impossible.
unauthorized access is possible.
VBScript is similar to JavaScript.

True
False
A proxy server is used for which of the following?

To provide security against unauthorized users
To process client requests for Web pages
To process client requests for database access
To provide TCP/IP
A load-balancing approach where requests to one IP address are distributed among the multiple servers hosting the Website at the TCP/IP routing level is DNS (domain name server) balancing.

True
False
Which of the following is true concerning the standard network protocol for connecting a client to a Web or database server via the Internet?

Both TCP and IP are needed.
TCP is needed but IP is not needed.
TCP is not needed but IP is needed.
Neither TCP and IP are needed.