Computer Networking PPT Free Download. Get paper presentation and seminar topics about Data Networks, Protocols, Protocol Layers, ISO OSI reference model on Computer Networking PPT format.
Data Networks :
- set of interconnected nodes exchange information sharing of the transmission circuits= “switching”.
- many links allow more than one path between every 2 nodes.
- network must select an appropriate path for eachrequired connection.
- A protocol is a set of rules and formats that govern the communication between communicating peers
- set of valid messages
- meaning of each message
- Necessary for any function that requires cooperation between peers
Protocol Layers :
- A network that provides many services needs many protocols
- Some services are independent, But others depend on each other
- A Protocol may use another protocol as a step in its execution
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Filed in category: Networking, and tagged with: Communication, Computer, connection, connection protocols, Data, data networks, Layers, Network, networking, networking computer, protocol, protocol layers, protocols, sharing, transmission