Not yet finalized MSG-Flow for 'ATM-flows'

Customer ATM Secure-Intf Acc-Srv Acc-DB
| | | | |
+-inserts-card
Info for inserts-card
No link information between act and comp for inserts-card
| | | |
|--validate-card
Info for validate-card
No link information between msg and prot for validate-card
->| | | |
|<---card-valid
Info for card-valid
No link information between msg and prot for card-valid
---| | | |
+-enter-pin-code
Info for enter-pin-code
No link information between act and comp for enter-pin-code
| | | |
|----authorize
Info for authorize
No link information between msg and prot for authorize
actionatm
--->| | | |
| |-sec-authorize
Info for sec-authorize
No link information between msg and prot for sec-authorize
actionatm
->| | |
| | |-verify-login
Info for verify-login
No link information between msg and prot for verify-login
actionatm
->| |
| | | |-get-login-details
Info for get-login-details
No link information between msg and prot for get-login-details
actionatm
->|

You can and paste the above flow representation in a text file or in your favourite text editor using a monospace font. Ofcourse you will loose the context sensitive output and the links towards additional information.

Once the message flow is finalized a graphical representation will be created. As well as a textual reprensentation usable for some free tools.

Decission table

The decission table shows which decissions have been made so far and which to make. The header contains the choice number and the entity making the choice. The choices are shown from left (latest) to right (earlier) which make it handier to follow or adapts. All choices you could have choisen on a specific level are displayed. You can click on the description to make a different choice.

ATM-flows : The user starts a session at an atm.
  #3
Acc-Srv		 #2
ATM		 #1
Customer
1 login-valid card-is-valid start-atm
2 login-invalid card-is-invalid start-atm-skip-authorize
3   card-is-fraudulent