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routers
OSI
Yes, they are devices that operate at different layers of the OSI model for networking.
The OSI Model stands for Open Systems Interconnection. The answer to the question which layer of the OSI model are layers capable of functioning is at all layers.
OSI model has seven layers and each layer is assigned a specific task for data transmission process.
There are seven layers in OSI model.
application -top of osi model physical- bottom of osi model
The OSI Model has 7 layers. Application Presentation Session Transport Network Data Link Physical
The OSI model acts as a standard in design of computer networks. It consists of total seven layers.
The NIC operates on Layer 2 (Data Link Layer) of the OSI Model.
The seven layers of the OSI model.
In the early 1980s, the International Standards Organization (ISO) developed the Open Systems Interconnect (OSI) model, which was defined in ISO standard 7498-1, to standardize the way devices communicate on a network. This model has seven layers In the early 1980s, the International Standards Organization (ISO) developed the Open Systems Interconnect (OSI) model, which was defined in ISO standard 7498-1, to standardize the way devices communicate on a network. This model has seven layers