OSI
Layer |
Apple
Computer |
Banyan
Systems |
DEC
DECnet |
IBM
SNA |
Microsoft
Networking |
Novell
NetWare |
TCP/IP
Internet |
Xerox
XNS |
OSI
Protocols |
Application
Layer 7 |
Application
Programs and Protocols
for file transfer, electronic mail,
etc. |
Presentation
Layer 6 |
AppleTalk
Filing
Protocol
(AFP) |
Remote
Procedural
Calls
(Net
RPC) |
Network
Management
Network
Application |
Transaction
Services
Presentation
Services |
Server
Message
Block
(SMB) |
NetWare
Core
Protocols
(NCP |
(Telnet, FTP,
SMTP,
etc.) |
Control
and
Process
Interaction |
ISO
8823 |
Session
Layer 5 |
AppleTalk
Session
Protocol
(ASP) |
Session |
Data
Flow
Control |
Network
Basic
Input/Output
System
(NetBIOS) |
Network
Basic
Input/Output
System
(NetBIOS) |
ISO
8327 |
Transport
Layer 4 |
AppleTalk
Transaction
Protocol
(ATP) |
VINES
InterProcess
Communications
(VIPC) |
End
Communications |
Transmission
Control |
Network
Basic
Extended
User Interface
(NetBEUI) |
Sequenced
Packet
Exchange
(SPX) |
Transmission
Control
Protocol (TCP),
Unacknowledged
Datagram
Protocol (UDP) |
Sequenced
Packet
Protocol
(SPP) |
ISO
8073
TP0-4 |
Network
Layer 3 |
Datagram
Delivery
Protocol
(DDP) |
VINES
Internet
Protocol
(VIP) |
Routing |
Path
Control |
Internet
Packet
Exchange
(IPX) |
Internet
Protocol
(IP) |
Internet
Datagram
Protocol
(IDP) |
ISO
8473
(CLNP) |
Data
Link
Layer 2 |
Network
Interface Cards: Ethernet, Token-Ring, ARCNET, StarLAN, LocalTalk, FDDI,
ATM, etc.
NIC Drivers: Open Datalink Interface (ODI), Network
Independent Interface Specification (NDIS) |
Physical
Layer 1 |
Transmission
Media:
Twisted Pair, Coax, Fiber Optic, Wireless Media,
etc. |
