Examples of application layer protocols

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Reference no: EM13753241

Question 1. This layer is responsible for the physical medium (wired , wireless, copper, fiber, etc...).

Data Link Layer

Transport Layer

Physical Layer

Network Layer

Question 2. While the job of the link layer is to move entire frames from one network element to another, The job of the physical layer is to do what?

Move physical things

Move the individual bits of the frame from one node to the next.

Accept protocol ununciations.

Identification of Choices

Question 3. Cables and wireless transmissions are part of what OSI layer?

Persistance

Network

The Physical layer

The Application layer

Question 4. The term ______________ refers to high speed communication circuits such as DSL.

protocol stack

broadband communications

monopoly

print server

Question 5. Which of the following is not true about de facto standards in the communications industry?

They never evolve into formal standards

They are those standards that emerge in the marketplace

They are generally supported by more than one vendor but de facto standards have no official standing

They tend to emerge based upon the needs/responses of the marketplace

Question 6. There are at least 4 types of delay which include ___ , ____ , ____ , and ____.

Processing delay, Queuing delay, Transmission delay, and Propagation delay.

cluster services , data access, machine code, triangulation.

data access logic , enumaration, interrogation, processing.

simulation

Question 7. What are the three types of application architectures?

Hostess, smtp, pop

Internet , Access Protocol , X.25

Host based architecture, client-based architecture, and client-server architecture.

X.400

Question 8. The interface that a process uses to send and receive messages from the network is called a _________.

Socket

response address, response header

response header

response address

Question 9. Examples of application layer protocols include:

SMTP, Telnet, HTTP, FTP

five

n

Question 10. In A ____ Architecture, there is minimal reliance (or no reliance) on dedicated servers?

client-server

host-based

peer-to-peer

client-based.

Reference no: EM13753241

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