Information technology - Security techniques - Random bit generation - Deterministic random bit generation

CSA Group
Standards Development Organisation:
Canadian Standards Association (operating as CSA Group)
Working Program:
View the CSA work program
Designation Number:
CAN/CSA-ISO/IEC 18031:13 (R2017)/AMD1
Standard Type:
National Standard of Canada - Adoption of International Standard
Standard Development Activity:
Reaffirmation
Status:
Proceeding to development
SDO Comment Period Start Date:
SDO Comment Period End Date:
Posted On:

Scope:

This International Standard specifies a conceptual model for a random bit generator for cryptographic purposes, together with the elements of this model.

 

This International Standard

 

- specifies the characteristics of the main elements required for a non-deterministic random bit generator,

 

- specifies the characteristics of the main elements required for a deterministic random bit generator,

 

- establishes the security requirements for both the non-deterministic and the deterministic random bit generator.

 

Where there is a requirement to produce sequences of random numbers from random bit strings, Annex B gives guidelines on how this can be performed.

 

Techniques for statistical testing of random bit generators for the purposes of independent verification or validation, and detailed designs for such generators, are outside the scope of this International Standard

Project need:

To align Canadian requirements with those of the respective international standards being proposed for adoption. To maintain alignment between Canadian information and communication technology standards and each respective international standard.

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