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7 Cards in this Set
- Front
- Back
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Interfaces with the Application provides NTWK Access to APPS
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APPLICATION LAYER
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Puts all data in a generic format , like if it’s a Web Page conform it to HTML , if it’s a image conform it to JPEG or if its music or sound conform it to MP3
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PRESENTATION LAYER
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Starts and Ends Sessions on your network for traffic, and also separates multiple sessions of traffic from different apps on your ntwk
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SESSIONS LAYER
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Dictates how the data is sent, defines well known services (ports) ******************
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TRANSPORT LAYER
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Defines Logical Addressing (IP Address is contain in this layer) Finds the best path to a destination
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NETWORK LAYER
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Provides physical addressing (MAC Address) the address burnt into the NIC, also ensures the data is error-free
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DATA LINK LAYER
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The physical access to the network including cabling, ports, where the actual components interface with the network
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PHYSICAL LAYER
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