Computer Networks - OSI and TCP/IP Models
Which layer of the OSI model is responsible for establishing, managing, and terminating connections between applications?
Which layer of the OSI model is responsible for establishing, managing, and terminating connections between applications?
easy📝 Conceptual Q11 of 15
Step-by-Step Solution
Solution:
Step 1: Understand the role of the Session layer
The Session layer manages sessions or connections between applications, including setup and teardown.Step 2: Compare with other layers
The Physical layer deals with cables, Network layer routes packets, and Data Link layer handles frames and error detection.Final Answer:
Session layer -> Option AQuick Check:
Session layer = connection management [OK]
Quick Trick: Session layer manages connections between apps [OK]
Common Mistakes:
MISTAKES- Confusing Session layer with Transport layer
- Thinking Physical layer manages connections
- Mixing Network and Session layer roles
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