NCMF: 3.1.2b
CodeHS Lessons
One commonly used protocol is the Domain Name System (DNS) which provides a mechanism to map names like “www.example.com” into numbers (IP addresses), similar to a phonebook that maps names to phone numbers.
| Standard |
| 13.4 Domain Name System (DNS) |
| 13.6 Packets & Protocols |
| Standard |
| 2.4 Domain Name System (DNS) |
| 2.6 Packets & Protocols |
| Standard |
| 5.5 Domain Name System (DNS) |
| 5.7 Packets & Protocols |
| Standard |
| 15.6 Domain Name System (DNS) |
| 15.8 Packets & Protocols |
| Standard |
| 24.6 Domain Name System (DNS) |
| 24.8 Packets & Protocols |
| Standard |
| 6.4 Domain Name System (DNS) |
| 6.6 Packets & Protocols |
| Standard |
| 5.4 Domain Name System (DNS) |
| 5.6 Packets & Protocols |
| Standard |
| 2.6 Domain Name System (DNS) |
| 2.8 Packets & Protocols |
| Standard |
| 7.6 Domain Name System (DNS) |
| 7.8 Packets & Protocols |
| Standard |
| 10.6 Domain Name System (DNS) |
| 10.8 Packets & Protocols |
| Standard |
| 2.6 Domain Name System (DNS) |
| 2.8 Packets & Protocols |
| Standard |
| 8.6 Domain Name System (DNS) |
| 8.8 Packets & Protocols |
| Standard |
| 9.6 Domain Name System (DNS) |
| 9.8 Packets & Protocols |
| Standard |
| 9.5 Packets & Protocols |
