Architecting Usability: Interaction design and usability for data persistence and transactions http://t.co/i2pIIPRe #usability #ixd #ux
Most applications deal with data that needs to be stored persistently — that is, saved — so that it can be accessed later. A “persistence concept” or ”transaction concept” is an explanation, at the user-interface level, of how this works in your application.
Link – Trackbacks