This standard specifies:
- an ID triggered modular access system, the functions of the modules and the messages they exchange, and the sequence of messages, i.e. transitions of the transaction;
- the system responsibility from receiving an access request until sending the result. i.e. a complete transaction;
- the responsibilities of the modules, including time stamping and responding to the requests they received; and
- the sequence and semantics of the messages and their elements.
The following file can be freely downloaded:
||Acrobat (r) PDF file