nLab digital identity

A digital identity is information on an entity used by computer systems to represent an external agent. That agent may be a person, organization, application, or device. ISO/IEC 24760-1 defines identity as “set of attributes related to an entity”.

Telegram is introducing a new feature called Passport, a single sign-on option for services that need actual real-world IDs or documents. Passport will let users store their files and data in Telegram’s cloud and pass it directly on to services that need that information (via Neowin).

  • OAuth 2.0 – industry-standard protocol for authorization; There is a controversy, as the earlier standard, OAuth 1.0, is arguably more secure; see wikipedia.

  • Microsoft decentralized identity whitepaper pdf

  • The digital identity is used in various online activities and particular care and many efforts in standardization are related to finance (cf. fintech).

  • Related pages include distributed computing, blockchain

Created on March 10, 2019 at 01:58:41. See the history of this page for a list of all contributions to it.