Delegate to Trusted Assistant Use Case
Title:
Trusted Assistants
Use Case Description:
Authorize selected other people to receive requests for help and access location information.
Use Case Category:
Contributor:
Clayton Lewis, with input from JJ Hanley
Use Case Details
Actors:
- A person with a disability who may need help in navigating the community
- Other persons trusted to provide assistance
Goals:
The person with a disability needs to be able to request assistance based on current location, without revealing their location or need to untrusted parties.
Assumptions:
The user may not know their current location (they may be lost or disoriented).
Requirements:
The action needed to request assistance needs to be as simple as possible (for example, it must not require typing addresses or location information.)
Process Flow:
Success Scenario:
Request reaches trusted party nearby.
Error Conditions:
Request or location information reaches an untrusted party.
Relationships
- Extended by:
- Extension of:
References and Citations