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7 Cards in this Set
- Front
- Back
- 3rd side (hint)
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Layer 1
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Physical
Media layer |
Media, signal and binary transmission
hardware; raw bit stream |
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Layer 2
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Data Link
Media layer |
Physical addressing (MAC & LLC)
data frames to bits |
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Layer 3
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Network
Media layer |
Path determination and logical addressing (IP)
addressing; routing |
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Layer 4
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Transportation
Host Layer |
End-to-end connections and reliability (TCP)
packets; flow control & error-handling |
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Layer 5
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Session
Host Layer |
Interhost communication
"syncs and sessions" |
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Layer 6
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Presentation
Host Layer |
Data representation and encryption
Translation (application to network format) |
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Layer 7
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Application
Host Layer |
Network process to application
User Interface (used for applications specifically written to run over the network) |
