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12 Cards in this Set
- Front
- Back
- 3rd side (hint)
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Application Layer |
Layer 7 - File, Print, Message, Database, Applications, Email, News Groups, Web applications, File Transfer Protocol, Host Sessions, Directory Services, Network Management, File Services |
What the user sees on the computer |
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Presentation Layer |
Layer 6 - Data Encryption, Compression, Translation Services /SMTP, USERNET, HTTP, FTP, TELNET, DNS, SNMP, NFS |
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Session Layer |
Layer 5 - Dialog Control, POP/25, 523, 80, 20/21, 23, 53, 161/162, RPC Portmapper |
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Transport Layer |
Layer 4 - End to End connection, TCP and UPC |
Transport data Protocol |
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Network Layer |
Layer 3 - Routing, IPV4, IPV6 |
Internet Protocol |
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Data Link Layer |
Layer 2 - Framing, SLIP, PPP, 802.2 SNAP, ETHERNET II |
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Physical Layer |
Layer 1 - Physical Topology, RX-X, ISDN, ADSL, AMT, FDDI, CAT 1-5, COAXIAL CABLES |
Hardware |
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Application Layer Function |
User interface between person and computer - software |
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Presentation Layer Function |
Presentation data to application layer, Handles processing such as encryption |
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Session Layer Function |
Set up, manage, tear down sessions between presentation layers |
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Transportation Layer |
Provides reliable or unreliable delivery, Performs error correct before retransmit |
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Network Layer |
Provide logical addressing, which routers use for path determination |
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