Reading...
Play button
Play button
Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
7 Cards in this Set
- Front
- Back
- 3rd side (hint)
|
The Physical layer
|
the first and lowest layer of the OSI model
|
handles the physical transmission of data across the network.
|
|
|
The Data Link layer
|
the second layer of the OSI model
|
interacts with the networking
hardware by controlling the link and supporting communications with the network interface; this layer also interacts with the MAC address. |
|
|
The Network layer
|
the third layer of the OSI model
|
supports logical addressing and
routing of data packets. |
|
|
The Transport layer
|
the fourth layer
|
segments data that is to be sent out on the network
into MTUs. |
|
|
The Session layer
|
the fifth layer
|
establishes and maintains connections between computers
during data transfers. |
|
|
The Presentation layer
|
the sixth layer
|
handles data translation
|
|
|
The Application layer
|
the seventh and highest layer
|
handles the interface between the
network and the user. |
