We use cookies to give you the best experience possible. By continuing we’ll assume you’re on board with our cookie policy

See Pricing

What's Your Topic?

Hire a Professional Writer Now

The input space is limited by 250 symbols

What's Your Deadline?

Choose 3 Hours or More.
Back
2/4 steps

How Many Pages?

Back
3/4 steps

Sign Up and See Pricing

"You must agree to out terms of services and privacy policy"
Back
Get Offer

Five Layers in the Internet Network Model and What They Do

Hire a Professional Writer Now

The input space is limited by 250 symbols

Deadline:2 days left
"You must agree to out terms of services and privacy policy"
Write my paper

1. Physical Layer. Is the physical connection between the sender and the receiver. It includes all the hardware devices (computers, modems, and hubs) and physical media (cables and satellites). This layer specifies the type of connection and the electrical signals, radio waves, or light pulses that pass through it. 2. Data Link Layer. Is responsible for moving a message from one computer to the next computer in the network path from the sender to the receiver. This layer has 3 functions: a.

Control the physical layer by deciding when to transmit messages over the media.

Don't use plagiarized sources. Get Your Custom Essay on
Five Layers in the Internet Network Model and What They Do
Just from $13,9/Page
Get custom paper

b. Format the messages by indicating where they start and end. c. Detects and corrects any errors that have occurred during transmission. 3. Network Layer. This layer performs the following functions: a. Routing, selecting the next computer to which the message should be sent. b. Find the address of that computer if it doesn’t already know it. 4. Transport Layer. It performs two functions: a.

It is responsible for linking the application layer software to the network and establishing end-to-end connections between the sender and receiver when such connections are needed.

b. It breaks long messages into several smaller messages to make them easier to transmit. c. Detect lost messages and request that they be resent. 5. Application Layer. This is the application software used by the network user. With this layer the user defines what messages are sent over the network. Examples of this layer are the internet explorer and web pages.

Cite this Five Layers in the Internet Network Model and What They Do

Five Layers in the Internet Network Model and What They Do. (2018, Feb 21). Retrieved from https://graduateway.com/five-layers-in-the-internet-network-model-and-what-they-do/

Show less
  • Use multiple resourses when assembling your essay
  • Get help form professional writers when not sure you can do it yourself
  • Use Plagiarism Checker to double check your essay
  • Do not copy and paste free to download essays
Get plagiarism free essay

Search for essay samples now

Haven't found the Essay You Want?

Get my paper now

For Only $13.90/page