Digital Identity Systems
Technical and institutional systems for authenticating people, organizations, devices, and services online.
Core metadata
- ID: digital_identity_systems
- Era: Modern
- First known date: 1983 (decade)
- Region: Global / multiple regions
- Review status: source_checked
- Maturity: established
Prerequisites
- Databases (Relational DBMS) (databases_relational_dbms)
- Internet (internet)
- Public Key Infrastructure (public_key_infrastructure)
Dependents
- AI-Mediated Supply Negotiation (ai_mediated_supply_negotiation)
- Central Bank Digital Currency Pilots (central_bank_digital_currency_pilots)
- Certificate Transparency Logs (certificate_transparency_logs)
- Digital Payment Gateways (digital_payment_gateways)
- Distributed AI Labor Markets (distributed_ai_labor_markets)
- E-Commerce Platforms (e_commerce_platforms)
- Enterprise Cyber Identity (enterprise_cyber_identity)
- Multi-Factor Authentication (multi_factor_authentication)
- Programmable Money Markets (programmable_money_markets)
Fields
Field lanes
- Cybersecurity & Cryptography: Identity & Trust
Node sources
- NIST Special Publication 800-63 Digital Identity Guidelines (NIST, 2025, official_agency) • Supports: node, maturity
Prerequisite edge evidence
Edge/source evidence summary:
- Prerequisite edges: 3
- Average edge confidence: 68%
- Prerequisite sources: 3
- expert_inference: 3
| Prerequisite | Type | Confidence | Evidence level | Note | Sources |
|---|---|---|---|---|---|
| Public Key Infrastructure (public_key_infrastructure) | enabling | 68% | expert_inference | Public Key Infrastructure provides a capability that enables this technology without being the only possible path. |
|
| Databases (Relational DBMS) (databases_relational_dbms) | enabling | 68% | expert_inference | Databases (Relational DBMS) provides a capability that enables this technology without being the only possible path. |
|
| Internet (internet) | enabling | 68% | expert_inference | Internet provides a capability that enables this technology without being the only possible path. |
|
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