Osi Model Questions
The Network layer in the OSI Model is responsible for the logical addressing and routing of data packets across different networks. It ensures that data is properly delivered from the source to the destination by determining the best path for transmission and managing network congestion. The Network layer also handles the fragmentation and reassembly of data packets if necessary. Additionally, it provides error handling and network security by implementing protocols such as IP (Internet Protocol) and ICMP (Internet Control Message Protocol).