wiki:org/meetings/2018Rome/Notes/PrivCountInTor

Version 1 (modified by teor, 7 months ago) (diff)

Draft presentation

PrivCount in Tor: Intro for Metrics

Overview

  • Tor Relays
  • Data Collectors
  • Tally Reporters
  • Stats Consumers

Data Flow

Data Collector

  • Initialisation
    • Blinding
    • Encryption
    • Noise
  • Events / Increments
  • Submission

Tally Reporter

  • Partition
  • Aggregation
  • Reporting

Outputs

Counter / Partition / Period

  • Total - Sum of Relay Increments and Relay Noises

Counter

  • Noise distribution
  • Config
    • Name
    • Definition
    • Expected Values

Partition / Period

  • Identities of Relays (might be per-counter?)

Period

  • Collection Period
    • Start Time
    • End Time