This standard was last reviewed and confirmed in 2021. Therefore this version remains current.
ISO/IEC 18033-5:2015 specifies identity-based encryption mechanisms. For each mechanism the functional interface, the precise operation of the mechanism, and the ciphertext format are specified. However, conforming systems may use alternative formats for storing and transmitting ciphertexts.
Status: PublishedPublication date: 2015-12
Edition: 1Number of pages: 36
Technical Committee: ISO/IEC JTC 1/SC 27 Information security, cybersecurity and privacy protection
- ICS :
- 35.030 IT Security
Buy this standard
|std 1 166|
|std 2 166||Paper|
A standard is reviewed every 5 years
Stage: 90.93 (Confirmed)
Corrigenda / AmendmentsPublished
ISO/IEC 18033-5:2015/Amd 1:2021
Got a question?
Check out our FAQs
+41 22 749 08 88
Monday to Friday - 09:00-12:00, 14:00-17:00 (UTC+1)
Keep up to date with ISO
Sign up to our newsletter for the latest news, views and product information.