The OSI model is used today with current networking standards. It covers more than the more limited TCP/IP model.
Offcourse osi..... TCP/IP is an implementation of osi....
physical and data link
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.
hiiii its simpler than osi osi is intra net however tcp/ip is internet ethernet cabling give more efficient in data transfer various protocols used for various application port technology implemented to transfer and retrive various application at the same time Regards Raja rajeswaran.N
because osi is open system interconnection that used to interact with open system
OSI
The network access layer equivalent to the physical and data link layers of the osi model. basically this layer defines how data is physically sent through the network. There are several OSI and TCP/IP model video tutorials online.
In the OSI reference model, that would be layer 3 (network).In the OSI reference model, that would be layer 3 (network).In the OSI reference model, that would be layer 3 (network).In the OSI reference model, that would be layer 3 (network).
application -top of osi model physical- bottom of osi model
Layer 3 i.e, network layer of the OSI model is used to IP addressing.
Q.8 What is the difference b/w OSI Reference Model and TCP/IP Reference Model? The open systems interconnection (OSI) reference model describes how information from a software application in one computer moves through a network medium to a software application in another computer. The OSI reference model is a conceptual model composed of seven layers, each specifying particular network functions. As in the OSI model, data is passed down the stack when it is being sent to the network and up the stack when it is being received from the network. The four-layered structure of TCP/IP is seen in the way data is handled as it passes down the protocol stack from the application layer to the underlying physical network.
IP addresses are used primarily by layer 3 (network layer) of the OSI model for routine purposes.