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Institute of Electrical and Electronics Engineers IEEE802 . (Network Interface Card NIC) (network media), OSI. IEEE802 . IEEE802 :

- Logical Link Control (LLC) ;

- Media Access Control (MAC) .

IEEE 802 :

802.1

802.1 (Internetworking ) MAC . 802.1 , , , .

802.2

802.2 (Logical Link Control ) LLC OSI. LLC .

802.3

802.3 ( Ethernet Carrier Sense Multiple Access with Collision Detection CSMA/CD LANs Ethernet Ethernet ) MAC , . Ethernet (10BaseT, 10Base2, 10Base5). CSMA/CD. 802.3 Fast Ethernet (100BaseTx, 100BaseFx, 100BaseFl).

100Base-Tx . MLT-3 5- 4/5B , (Auto-negotiation) .

100Base-T4 . 4B/5 8B/6T.

100BaseFx . Fast Ethernet , FDDI. FDDI, , (Rx) (Tx).

( , ). , . - , Ethernet. , , , (multiply access MA).

CSMA/CD , .

, , . . , , , , , , -. , - , .

802.4

802.4 (Token Bus LAN Token Bus) , ArcNet.

ArcNet . ArcNet Token Bus ( ) 2,5 /. :

- , , , ();

- ;

- , , .

ArcNet ( Ethernet Token Ring ), . . ArcNet ISU (Information Symbol Unit ), / .

802.5

802.5 (Token Ring LAN Token Ring) , Token Ring.

Token Ring, Ethernet, , , . , , Ethernet, , . , , .

802.6

802.6 (Metropolitan Area Network ) .

802.7

802.7 (Broadband Technical Advisory Group ) , , .

802.8

802.8 (Fiber Technical Advisory Group ) 802.3 802.6, , , , FDDI (Fiber Distributed Data Interface).

FDDI . FDDI , . FDDI, , , . 100 /. 500 100 .

802.9

802.9 (Integrated Voice and Data Network ) , , .

802.10

802.10 (Network Security ) , , , OSI.

802.11

802.11 (Wireless Network ) .

802.12

802.12 100VG AnyLAN 100/ (Demand Priority Queuing DPQ, Demand Priority Access DPA).

100VG Ethernet Token-Ring 100 /c, . 100Base-VG . 100VG - . 100VG (demand priority access). . , . .

, , . , . , .

, . , , , . IPX/SPX Novell, TCP/IP, Internet UNIX, OSI , DECnet Digital Equipment .

:

- ;

- ;

- .

: , , . .

- DDP (Datagram Delivery Protocol ). Apple, Apple Talk.

- IP (Internet Protocol Internet). TCP/IP, .

- IPX (Internetwork Packet eXchange ) NWLink. Novel NetWare, .

- NetBEUI (NetBIOS Extended User Interface ). IBM Microsoft, NetBIOS.

. .

- ATP (Apple Talk Protocol Apple Talk) NBP (Name Binding Protocol ). Apple Talk.

- NetBIOS ( ). NetBIOS , NetBEUI .

- SPX (Sequenced Packet eXchange ) NWLink. Novel NetWare, .

- TCP (Transmission Control Protocol ). TCP/IP, .

. .

- AFP (Apple Talk File Protocol Apple Talk). Macintosh.

- FTP (File Transfer Protocol ). TCP/IP, .

- NCP (NetWare Core Protocol NetWare). Novel NetWare.

- SNMP (Simple Network Management Protocol ). TCP/IP, .

- HTTP (Hyper Text Transfer Protocol) .

, TCP/IP, . TCP/IP OSI (Open Systems Interconnection ) , , Unix, Windows, Macintosh .

. 0.3 OSI TCP/IP

TCP/IP Microsoft [1] , . 3.1. TCP/IP , . :

- TCP/IP , OSI;

- TCP/IP OSI;

- TCP/IP , OSI;

- TCP/IP OSI.

TCP/IP . TCP/IP (API Application Programming Interface):

- Windows;

- NetBIOS.

Windows, WinSock, , TCP/IP .

NetBIOS (IPC Interposes Communications) Windows. NetBIOS :

- NetBIOS;

- NetBIOS;

- NetBIOS.

3.1 TCP/IP.

0.1

WinSock
NetBIOS Windows
TDI (Transport Driver Interface) .
TCP (Transmission Control Protocol)
UDP (User Datagram Protocol)
ARP (Address Resolution Protocol)
RARP (Reverse Address Resolution Protocol)
IP Internet(Internet Protocol)
ICMP Internet (Internet Control Message Protocol)
IGMP (Internet Group Management Protocol),
NDIS
FTP (File Transfer Protocol)
TFTP (Trivial File Transfer Protocol)

TCP/IP . :

- 4

- ;

- .

:

- TCP (Transmission Control Protocol );

- UDP (User Datagram Protocol ).

TCP , , . , , UDP, .





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