Complete Protocol dictionary, glossary and reference

ATP: AppleTalk Transaction Protocol

AppleTalk Transaction Protocol (ATP), built on top of Datagram Delivery Protocol (DDP), is a transport-level protocol that provides a loss-free transaction service between sockets. The service allows exchanges between two socket clients in which one client requests the other to perform a particular task and to report the results. ATP binds the request and the response together to ensure the reliable exchange of request-response pairs.

Standard Organization

Apple

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