8.4.1 Ethernet
Ethernet 60- XX . , Ethernet Network 1975 , Xerox . 1980 DEC, Intel Xerox Ethernet 802.3 , .
IEEE 802.3. IEEE MAC LLC, Ethernet DIX . , . 802.3 IEEE, Ethernet, IEEE 802.3.
IEEE 802.3 : 10Bas-2, 10Bas-5, 10Bas-FB, 10Bas-FL, 10Bas-T.
1995 Fast Ethernet, 802.3u 802.3, 1998 802.3z 802.3, Gigabit Ethernet.
, 10 /, .
.
Ethernet (carrier-sense-multiply-access/with collision detection, CSMA/CD). , , . .
Ethernet :
- 802.3/LLC ( 802.3/802.2 Nowell 802.2);
- Raw 802.3( Nowell 802.3);
- Ethernet DIX ( Ethernet II);
- Ethernet SNAP.
, . . , , , -
/ Ethernet, . . 8.10 . 802.3/LLC , () Ethernet, 8.10. , , : MAC LLC. () LLC Logical Link Control, , MAC. LLC , . , LLC 802.3/LLC MAC LLC. 10101010 - , 5 . 10101011 . (Destination Address, DA) . . 0 , 1 , .