Herbert
5 years ago
Rated 9.6 earned 45522.30 around 1574 assignments.
got you friend; Surface, a secure academic platform supporting collaboration between students and teachers
Actors: platform provider (e.g., cloud provider), admin staff, teachers, students.
Important workflows: Admin staff can create lists of students and teachers (e.g., modules). Teachers can post messages in their allocated modules. Students can read messages. Students can be part of multiple modules.
Minimum security requirements:
1. Confidentiality of messages from the cloud provider.
2. Students cannot see messages if they are not part of a module.
3. Teachers cannot post messages to modules they are not part of.
4. Only admin staff can create modules.
$80.00