@startuml
!include <archimate/Archimate>

top to bottom direction
skinparam linetype polyline 

Title Page 8 Figure 7: Trust Composition: Downloading a GnuPG signed NetBSD ISO Install Image

Grouping(M_Group,"Motivation"){

together {
  Motivation_Stakeholder(trustor, "<<Trustor>>\nDownloader")
  Motivation_Assessment(intention, "Download an authentic\n ISO image with integrity")
}


together {
Motivation_Assessment(trust, "<<Trust>>\nDownload and Signature\n are trustworthy\n[trust degree = high]")
}

Rel_Association(trustor,trust)
Rel_Association(intention,trust)

together {
  Motivation_Assessment(capBelief, "Downloading the ISO Image\n to update the OS")
  Motivation_Assessment(vulBelief, "The GnuPG Signature protects\n the integrity and authenticity\n of the ISO Image")
}

' group Motivation
} 


Rel_Aggregation(trust, capBelief)
Rel_Aggregation(trust, vulBelief)

Grouping(S_Group,"Strategy"){


together {
  Strategy_Capability(capability, "Secure Download")
  Strategy_Capability(vulCapability, "<<Vulnerability>>\nSecurity Breach\nManipulated Download-Image")
}

Rel_Association(capBelief, capability)
Rel_Association(vulBelief, vulCapability)


Strategy_Resource(trustee, "<<Trustee>>\nGnuPG Signature")

Rel_Association(capability, trustee)
Rel_Association(vulCapability, trustee)



' Group Strategy
}


Rel_Association(trust, trustee)

@enduml