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Internet Protocols & Routing
AP CSP · Unit 2: The Internet
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Protocol:
HTTP
Hops:
0
Packets:
0 / 0
Status:
Ready
TCP/IP Packet Structure
Click "Send" to see packet routing
Number of Packets
4
Animation Speed
1x
Protocol
HTTP
DNS
TCP
Scenario
Normal
Link Failure
Congestion
▶ Send
Reset
Protocol Info
Quick Quiz
▼
1. DNS is responsible for:
Encrypting data
Translating domain names to IP addresses
Compressing files
Storing web pages
2. A fault-tolerant network has:
Only one path between nodes
Multiple redundant paths
No routers
Faster processors
3. TCP ensures:
Fastest possible delivery
Reliable, ordered delivery of packets
Data compression
Wireless connectivity
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