Z:gnu-www-ja-why-affero-gpl--1b3c19-SaaSS means that users use som/en

SaaSS means that users use someone else's web server to do their own computing. This requires them to send their data to the server, which does their computing for them and sends the results back to them. SaaSS is an injustice because the users cannot control their computing when it's done that way.