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Electronic commerce questions.

Electronic commerce questions.

Find Electronic commerce university examination questions in acaproso.com

# Question
1

Briefly explain why SMTP and FTP are among protocols operating under the application layer in the TCP/IP architecture.


Short answers
2

The study of encryption is known as steganography which is the coding of information using a program and a key to produce a string of unintelligible characters.


True OR False
3

In the architecture model , the HTTP, SMTP, POP, IMAP and FTP operate in the application layer.


True OR False
4

Anchor -link can be defined as hyperlink that connects with another webpage which can be within the website or can be located on a site thousands miles away.


True OR False
5

The programs that the computers use to determine the path are called algorithms.


True OR False
6

TCP is the protocol responsible in establishing rules about how data are moved across networks and how network connections are established and broken.


True OR False
7

Internet , local intranet, Trusted sites and restricted sites are the four levels that can specify different security settings based on the origin of the information being downloaded.


True OR False
8

Digital watermarks are necessarily completely visible or in the case of audio clips audible.


True OR False
9

Spoofing occurs when penetrators substitute the address of their site for a legitimate site and then alter an order or other information before passing it along.


True OR False
10

Packet filter, filters traffic according to source and destination (internet protocol address) based on set of rules.


True OR False