internet Explorer (IE) primarily operates at the Application Layer (Layer 7) of the OSI model. This layer is responsible for providing network services to applications, enabling web browsing, email, and file transfers. While IE interacts with other OSI layers for data transport, its core functionality is focused on the user interface and application-level protocols like HTTP.
OSI stands for Open system interconnection model. Application layer is the seventh layer in OSI model.
Data link layer
Networking layer of the OSI model
Packet switching is considered part of layer 3 of the OSI model.Packet switching is considered part of layer 3 of the OSI model.Packet switching is considered part of layer 3 of the OSI model.Packet switching is considered part of layer 3 of the OSI model.
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).
hub work at physical layer of osi model
The top layer of the OSI model; Application
1. Repeaters (Operate at the OSI Physical Layer).2. Bridges (Operate at the OSI Data Link Layer).3. Routers {and Brouters} (Operate at the OSI Network Layer).
Repeaters operate at the physical layer of the OSI model.
TELNET
If you mean the OSI reference model, that's layer 1 (physical).If you mean the OSI reference model, that's layer 1 (physical).If you mean the OSI reference model, that's layer 1 (physical).If you mean the OSI reference model, that's layer 1 (physical).
Router works in Network Layer of OSI model