milind mishra osi model
DESCRIPTION
This is simple presentation in which you have to explain by the content as shown. Most of the things are written in note column. Enjoy PPTTRANSCRIPT
OSI Model By
MILIND MISHRA
INTRODUCTION
• ISO International Standard Organization Established in 1947 Multinational body dedicated to worldwide agreement Standard of international level Covers all aspects of network communications
• It is Open System Interconnection MODELAllow two different Machines to connect without change in hardware and softwareIt is model for understanding and designing a network architecture
The Model
Layered framework Designed for
communication across all types of computer system 7 separate but related layer Each defines segment of process of moving information across network.
Why we need OSI Model
• To allow different types of network hardware and software to communicate with each other
• Avoidable duplication of equipment resources• To breaks network communication into
smaller, simpler parts that are easy to develop
• To facilitates standardization of network components to allow multiple – vendor development and support
Questions .... ????
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