1. Thoroughly explain the following layers of the OSI reference model:
• Application
• Session
• Presentation
• Transport
The explanation must consist of the following:-
1- Responsibility of each layer
2- Protocols that operate at each layer
3- Developments that have taken place in each layer that have affected our lives over the last decade (10 years).
Please do in full assignment format(and very detailed) and include illustrations, diagrams and cite your sources.