Network Layer (3)
|
|
|
Describes how data moves from one network to another (routing) |
|
|
|
Internet Protocol (IP) |
||
|
|
|
No Security |
|
|
|
|
No Guarantees of Delivery (best effort) |
|
|
|
IPV6 extends IPV4. Not needed, as we'll see, for the wired Internet. Required for wireless, however. |
||
