In the OSI model, the internet Protocol (IP) operates primarily at the Network layer, which is the third layer. This layer is responsible for routing packets of data across different networks and ensuring they reach their destination. The Network layer handles logical addressing, which is where IP addresses come into play, facilitating communication between devices on different networks. Additionally, protocols such as ICMP (Internet Control Message Protocol) also function at this layer to manage error handling and diagnostics.
Offcourse osi..... TCP/IP is an implementation of osi....
TCP/IP because the osi model has seven layer but in tcp/ip only four layers and most important is that the tcp/ip model is reduce the function of osi model.
IP addresses are used primarily by layer 3 (network layer) of the OSI model for routine purposes.
The OSI model came after TCP/IP networking protocols were available in networks. The OSI description also as to describe and identify networking components that do not exist in the TCP/IP model.
Layer 3 of the OSI model. An ICMP header follows the IP header of the IP packet.
1.The OSI model originally distinguishes between service,interval and protocols. 1.The TCP/IP model doesnt clearly distinguish between service,interval and protocol. 2.The OSI model is a reference model. 2.The TCP/IP model is an implementation of the OSI model. 3.In OSI model,the protocols came after the model was described. 3.In TCP/TP model,the protocols came first,and the model was really just a description of the existing protocols. 4.In OSI model,the protocols are better hidden. 4.In TCP/IP model ,the protocols are not hidden. 5.The OSI model has 7 layers. The TCP/IP model has only 4 layers. 6.The OSI model supports both connectionless and connection-oriented communication in the network layer,but only connection -oriented communication in transport layer. 6.The TCP/IP model supports both connectionless and connection-oriented communication in the transport layer.,giving users the choice. For more information visit the Related Link.
The OSI model encompasses all of the TCP/IP sub-protocols plus several other protocols that are not part of TCP/IP. These would include IPX/SPX, NetBEUI, Appletalk, and other proprietary protocols that are not part of the TCP/IP model.
transport
DHCP runs at the application layer of the OSI model.
The OSI layer that handles IP addresses is the Network layer, which is the third layer of the OSI model. This layer is responsible for routing packets across different networks and managing logical addressing, such as IP addresses, to ensure that data can be sent and received between devices on different networks. Additionally, it facilitates the selection of optimal paths for data transmission.
Layer 3 i.e, network layer of the OSI model is used to IP addressing.
There are in total seven layers in OSI model . OSI model layer that is responsible for the termination of connections between hosts is session layer . Session layer is responsible for the dialog control .