SCANIA MULTI DATE EXPIRATION

Introduction

In thecommercial software arena, it is common for some programs to use timerestrictions as a measure to ensure license compliance or to encourage periodicupgrades. One of the most commonly used strategies is the implementation of apredetermined expiration date, which limits the functionality of the softwareafter a certain period of time. In the case of multi software, it sets anexpiration period of three months, which means that, upon reaching that date,the program will cease to function until an upgrade or modification is made. 

Detailed descriptions of common errors

In a regularinstallation of multi, the program has a default expiration date of threemonths. This means that, by default, the software will stop working after thatperiod if an update or modification is not made, using the fix date expiration,it is possible to remove the time limit and make the software work for anunlimited period of time. This process is usually done by a patch or updatethat modifies the expiration parameters within the program.

Effects and consequences

The programwill only work for a limited and short time, interrupting users from continuingto use the program.

View of the implemented solution