Recommendation : 7. Limit the use of hardware components or sensors on user terminals
Do uploads only allow the list of authorized file types ?
transfers
A People
B Planet
A Prosperity
Difficulty
*
Priority
Medium
Récurrence
Periodic
Tests
Are the uploaded files usable? in order to avoid storing unnecessary files.
Precisions
The files transferred by the user generate processing, exchange flows, storage spaces, redundancy to secure data, and backups. Each transfer must therefore be useful for the service. And deleted when they are no longer of interest.
Use Case
User journey
Additional elements
Operational issues related to the project
Rule for assessing the level of compliance of the criterion
0 / 0
Life cycle
Réalisation
8 other criteria related to the recommendation: Limit the use of hardware components or sensors on user terminals
Technology
Are the sensors being used as needed, rather than constantly ?
Technology
Are the pause functions available ?
Technology
Is the inaccessibility of a sensor, linked to the equipment or to the user's choice, treated to allow the service to be functional nonetheless (if possible) ?
Technology
Are predictive algorithms in place to avoid the use of physical sensors ?
transfers
Do you inform users of the size constraints and accepted file format ?
Technical User Experience
Is the frequency of the animation appropriate for the functionality ?
transfers
Are the images to be uploaded properly resized and converted to a thin client-side format before transfer ?
transfers
Are the exchanged files compressed ?