AppleTalk Transaction Protocol

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AppleTalk Transaction Protocol (ATP) is a term used in computer science .

The AppleTalk Transaction Protocol , or ATP for short , is a protocol for the unsecured data transport in an AppleTalk network.

The protocol belongs to the transport layer .

RFC 1742 defines the MIB for ATP.

The AppleTalk protocol stack

The AppleTalk protocols can be divided into several layers that form a protocol stack . The protocols can be classified in the ISO-OSI reference model as follows :

OSI layer AppleTalk protocol stack
7th AFP PAP
6th
5 ZIP ASP ADSP
4th          ATP AEP NBP RTMP
3 DDP
2 LLAP ELAP TLAP FDDI ← AARP
1 LocalTalk Ethernet
driver 		Token Ring
Driver 		FDDI
driver

literature

  • Sidhu, Andrews, Oppenheimer: Inside AppleTalk , 2nd, Addison-Wesley, 1999
  • Apple Computer Inc .: Inside Macintosh: Networking , 2nd, Addison-Wesley, 1994 , Chapter 1 - Introduction to AppleTalk (online version)