The concept of layers in our daily life.
The 7 Layers of the OSI Model:
1. Physical Layer
2. Data Link Layer
3. Network Layer
4. Transport Layer
5. Session Layer
6. Presentation Layer
7. Application Layer

Today I learn about OSI and its layers
There are 7 Layers of the OSI Model:
1. About data link Layer
2.About Physical Layer
3. About Network Layer
4.About Transport Layer
5. About Session Layer
6. About Presentation Layer
7. About Application Layer

This week, I learned about the OSI model and the TCP / IP model.

The Open Systems Interconnection (OSI) model is a conceptual model developed by the International Organization for Standardization (ISO) that allows different communication systems to communicate using the same protocols. In simple terms, OSI establishes a standard for computer programs to communicate with each other. The OSI model can be considered as the language of the universal computer network. It is based on the idea of ​​dividing the communication system into seven obscure layers piled on top of each other.
There are 7 layers in the OSI model and they are
The Physical Layer, The Data Link Layer, The Network Layer, The Transport Layer, The Session Layer, The Presentation Layer, and The Application Layer


The TCP / IP Reference Model is a four-layer protocol organization. TCP and IP are two main protocols used in theory, which is why they are called them. Transmission Control Protocol is abbreviated as TCP, while Internet Protocol is abbreviated as IP.
The four layers of the original TCP/IP model are Application Layer, Transport Layer, Internet Layer, and Network Access Layer.

I have learned about OSI model and TCP / IP model
TCP/IP:The layers in the TCP/IP protocol suite do not exactly match those in the OSI model. The original TCP/IP protocol suite was defined as having four layers: host-to-network, internet, transport, and application. However, when TCP/IP is compared to OSI, we can say that the TCP/IP protocol suite is made of five layers: physical, data link, network, transport, and application.
ISO:the International Standards Organization (ISO) is a multinational body dedicated to worldwide agreement on international standards. ISO standard that covers all aspects of network communications is the Open Systems Interconnection (OSI) model.
7 layers in the OSI model and they are
The Physical Layer, The Data Link Layer, The Network Layer, The Transport Layer, The Session Layer, The Presentation Layer, and The Application LayeR

This week, I learned about the OSI model and the TCP / IP model.

The Open Systems Interconnection (OSI) model is a conceptual model developed by the International Organization for Standardization (ISO) that allows different communication systems to communicate using the same protocols. In simple terms, OSI establishes a standard for computer programs to communicate with each other. The OSI model can be considered as the language of the universal computer network. It is based on the idea of ​​dividing the communication system into seven obscure layers piled on top of each other.
There are 7 layers in the OSI model and they are
The Physical Layer, The Data Link Layer, The Network Layer, The Transport Layer, The Session Layer, The Presentation Layer, and The Application Layer


The TCP / IP Reference Model is a four-layer protocol organization. TCP and IP are two main protocols used in theory, which is why they are called them. Transmission Control Protocol is abbreviated as TCP, while Internet Protocol is abbreviated as IP.
The four layers of the original TCP/IP model are Application Layer, Transport Layer, Internet Layer, and Network Access Layer.

This week, I learned about the OSI model and the TCP / IP model.

The Open Systems Interconnection (OSI) model is a conceptual model developed by the International Organization for Standardization (ISO) that allows different communication systems to communicate using the same protocols. In simple terms, OSI establishes a standard for computer programs to communicate with each other. The OSI model can be considered as the language of the universal computer network. It is based on the idea of ​​dividing the communication system into seven obscure layers piled on top of each other.
There are 7 layers in the OSI model and they are
The Physical Layer, The Data Link Layer, The Network Layer, The Transport Layer, The Session Layer, The Presentation Layer, and The Application Layer


The TCP / IP Reference Model is a four-layer protocol organization. TCP and IP are two main protocols used in theory, which is why they are called them. Transmission Control Protocol is abbreviated as TCP, while Internet Protocol is abbreviated as IP.
The four layers of the original TCP/IP model are Application Layer, Transport Layer, Internet Layer, and Network Access Layer.

I have learned about 7 layers of OSI model
The Physical Layer
The Data Link Layer
The Network Layer
The Transport Layer
The Session Layer
The Presentation Layer
The Application Layer

The seven layers in the OSI model are −

The Physical Layer
The Data Link Layer
The Network Layer
The Transport Layer
The Session Layer
The Presentation Layer
The Application Layer


The four layers in the TCP/IP protocol suite are :

Host to network layer
Internet layer
Transport layer
Application layer

I have learned about the OSI model and TCP / IP model
TCP/IP: The layers in the TCP/IP protocol suite do not exactly match those in the OSI model. The original TCP/IP protocol suite was defined as having four layers: host-to-network, internet, transport, and application. However, when TCP/IP is compared to OSI, we can say that the TCP/IP protocol suite is made of five layers: physical, data link, network, transport, and application.
ISO: the International Standards Organization (ISO) is a multinational body dedicated to a worldwide agreement on international standards. ISO standard that covers all aspects of network communications is the Open Systems Interconnection (OSI) model.
7 layers in the OSI model and they are
The Physical Layer, The Data Link Layer, The Network Layer, The Transport Layer, The Session Layer, The Presentation Layer, and The Application LayeR

I learned about the OSI model and the TCP/IP model.

OSI: The Open Systems Interconnection (OSI) model is a conceptual model developed by the International Organization for Standardization (ISO) and it allows various communication systems to communicate using common protocols.
The seven layers in the OSI model are −
The Physical Layer
The Data Link Layer
The Network Layer
The Transport Layer
The Session Layer
The Presentation Layer
The Application Layer

TCP/IP Model: The TCP/IP Reference Model is a four-layer communication protocol suite.
The four layers in the TCP/IP protocol suite are :
Host to network layer
Internet layer
Transport layer
Application layer

I have learned about the OSI model and TCP / IP model

TCP/IP: The original TCP/IP protocol suite was defined as having four layers: host-to-network, internet, transport, and application.

However, when TCP/IP is compared to OSI, we can say that the TCP/IP protocol suite is made of five layers: physical, data link, network, transport, and application.

ISO: the International Standards Organization (ISO) is a multinational body dedicated to a worldwide agreement on international standards. ISO standard that covers all aspects of network communications is the Open Systems Interconnection (OSI) model.


We have also learned about physical layer. 

I have learned about the OSI model and TCP / IP model
TCP/IP: The layers in the TCP/IP protocol suite do not exactly match those in the OSI model. The original TCP/IP protocol suite was defined as having four layers: host-to-network, internet, transport, and application. However, when TCP/IP is compared to OSI, we can say that the TCP/IP protocol suite is made of five layers: physical, data link, network, transport, and application.
ISO: the International Standards Organization (ISO) is a multinational body dedicated to a worldwide agreement on international standards. ISO standard that covers all aspects of network communications is the Open Systems Interconnection (OSI) model.
7 layers in the OSI model and they are
The Physical Layer, The Data Link Layer, The Network Layer, The Transport Layer, The Session Layer, The Presentation Layer, and The Application LayeR

I learned about the OSI model and the TCP/IP model.

OSI: The Open Systems Interconnection (OSI) model is a conceptual model developed by the International Organization for Standardization (ISO) and it allows various communication systems to communicate using common protocols.
The seven layers in the OSI model are −
The Physical Layer
The Data Link Layer
The Network Layer
The Transport Layer
The Session Layer
The Presentation Layer
The Application Layer

TCP/IP Model: The TCP/IP Reference Model is a four-layer communication protocol suite.
The four layers in the TCP/IP protocol suite are :
Host to the network layer
Internet layer
Transport layer
Application layer