The Emergence Machine

Cryptography

abstract · Computing · Level 6 · E10

E10Institutions

Each concept here is mapped to its prerequisites — the ideas you'd need first to understand it — all the way down to four foundations: Space, Time, Energy, Pattern. Click any prerequisite to drill down, or scroll for the chain graph.

Trace. Question. Emerge.

Emergence definition

Cryptography is the science of using mathematical techniques to secure information through encryption, enabling confidential communication and authentication, by leveraging the power of computation to execute complex operations and algorithms.

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Wiktionary senses

External reference — all senses of the word “cryptography” on Wiktionary. This atlas concept maps to only the slice of meaning relevant to the prerequisite graph.

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Source: Wiktionary — “cryptography”. Content available under CC BY-SA 4.0.

Historical origin

Origin word
cryptography
Origin language
English

Prerequisite chain

Possible path of this concept down to the fundamental substrate.

thisfoundationsL6L5L4L3L2L1L0CryptographyAlgorithmComputationDataLogicCausalitySystemFormOperationStructureActionChangeMatterProcedureEnergyPatternSpaceTimeE1 concrete → E14 abstract

Neighborhood

Direct prerequisites above, concepts that depend on this one below.

used byprerequisitesDigital SignatureL7Private KeyL7Public KeyL8CryptographyL6AlgorithmL5ComputationL5E1 concrete → E14 abstract

In other languages

Prerequisites

What you need to understand first.

  • Algorithm L5 (requires)
    Cryptography is the science of using mathematical techniques to secure information through encryption, enabling confidential communication and authentication.
  • Computation L5 (requires)
    Understanding cryptography requires knowledge of computation as a foundational technical concept.

Used by