History
Document Details
Name of Department/Committee : LITD 17
Document Number : LITD 17 ( 23010)
Document Title [English] : Information security Encryption algorithms Part 7: Tweakable block ciphers
Document Title [Hindi] : *********
Document Type : New
Language : English
Priority : 3
ICS Code : 35.030
Date of Project Approval : 18-07-2023
Standards to be Superseded :

Classification Details
Group : Software and systems
Sub Group : IT software and systems
Sub Sub Group : IT - Software Languages and service management
Aspects : Others
Risk : None
Certification : None
Short Commom Man's Title :
ITCHS Code :
Ministry :
  • Ministry of Electronics and Information Technology
Sustainable development Goals :
Degree of Equivalence : Identical under single numbering
Identical/Equivalent Standards : ISO/IEC 18033-7:2022
Organization Type: ISO/IEC
Sl.No. Synosis Points
1 This document specifies tweakable block ciphers. A tweakable block cipher is a family of permutations parametrized by a secret key value and a public tweak value. Such primitives are generic tools that can be used as building blocks to construct cryptographic schemes such as encryption, Message Authentication Codes, authenticated encryption, etc.
Timeline Details


S.No. P-Draft
Completion Date		 WC-Draft
Completion Date		 Final-Draft
Completion Date		 Project
Completion Date(Gazette)		 Entered By Entered On
1 18-07-2023 18-12-2023 04-03-2024 19-07-2024 SHRI KSHITIJ BATHLA 18-07-2023
Stages
Sl.
No.		 Stage Date of Occurence Remarks Circulated to Files
1 Generation of Document Number 18-07-2023 -------
2 P-Draft Waived 18-07-2023 -------
3 WC Draft 20-07-2023 Duration : 60 Days
Submitted for HOD approval
Remarks : Committee decided in last meeting to issue this doc in wide circulation 		-------
4 WC Draft 20-07-2023 WC approved by HOD
 LITDC  LITD 17 : P3, LITD 17 : P4, LITD 17 : P6, LITD 17 : P5, -------