SCION Cryptography

• Certificates
  • General certificate requirements
• Trust Root Configuration (TRC)
  • TRC Format
  • TRC Update
  • TRC Equality
  • CP Certification Path
  • Supported Algorithms
• TRC Signing Ceremony
  • Ceremony Participants
  • Ceremony Preparations
  • Ceremony Process
  • Security Model
• TRC Signing Ceremony Preparation Steps
  • Ceremony administrator role
  • Voting AS representative roles
• TRC Signing Ceremony Phases - Base TRC
  • Ceremony administrator role
  • Voting AS representative role
  • Witness role
• TRC Signing Ceremony Phases - Sensitive Update
  • Ceremony administrator role
  • Voting AS representative role
  • Witness role
• TRC Signing Ceremony - Script Builder
• ISD CA Operations
  • CA Certificates
  • AS Certificates
• Cryptographic Interactions
  • AS certificate use cases
  • TRC update discovery
• Dynamically Recreatable Key (DRKey) Infrastructure
  • Overview
  • Notation
  • Derivation scheme
  • Key Validity time
  • Key establishment
  • Spreading Level 1 key requests
  • DRKey Messages Format
  • Assigned Protocol Identifiers
• Standards