25808729
Description
Flashcards by kalli Van Stone, updated more than 1 year ago
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Created by kalli Van Stone
almost 4 years ago
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| Question | Answer |
| 3 parts of communication | 1. shared medium 2. common language 3. protocol |
| 5 internet layers | 1. application 2. transport 3. network 4. link 5. physical |
| IP Address | internet protocol unique identifier (# for each device accessing internet) |
| Domain name | text name for IP Address. Organized hierarchically. |
| WWW | App on top of internet: displays/transmits documents (webpages) |
| Webpage | document w/ markup to display graphically on web browser (hyperlinks) |
| TCP/IP | structure/language/protocol between computer + internet |
| How TCP/IP works | info broken into packets, containing 1. source/dest IPA 2. data 3.sequence #, receiver assembles packets using sequence # |
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