Showing posts with label osi. Show all posts
Showing posts with label osi. Show all posts

Wednesday, September 17, 2014

OSI layers

OSI stands for Open Systems Interconnect is a conceptual model that standardize the communication between networked systems. The 7 layers of OSI model is as follows :

-Physical layer
-Data link layer
-Network layer
-Transport layer
-Session layer
-Presentation layer
-Application layer