DigitalThinkerHelp - Page 19 of 41 - Provide Helpful Information in Technology
presentation layer

Presentation Layer in OSI Model: Functions, Protocols, Examples, Services

What is Presentation Layer Definition: Presentation layer is 6th layer in the OSI model, and its main objective is to present all messages to upper layer as a standardized format….

Read more »
session layer

Session Layer in OSI Model: Functions, Protocols, Examples, Devices

What is Session Layer Definition: The session layer occupies the 5th position of OSI model. This layer depends on the transport layer, and it grabs all services which are offered…

Read more »
transport layer

Transport Layer in OSI Model: Functions, Services, Protocols, Examples

What is Transport Layer Definition: Transport layer is 4th position in the OSI (Open System Interconnection) model. It’s main goal is to make end to end communication over the network…

Read more »
network layer

Network Layer in OSI Model: Protocols, Examples, Functions

What is Network Layer Definition: Network layer offers the management to handle the operation of subnet. Network layer helps to transfer the all packets from source to target point across…

Read more »
data link layer

Data Link Layer in OSI Model: Protocols, Examples, Functions, Devices, Services

What is Data Link Layer Definition: Data Link Layer is layer 2 of the OSI reference model that is used in computer network. DLL layer consists more complication and complicated…

Read more »