[Cfrg] I-D Action: draft-irtf-cfrg-re-keying-14.txt
internet-drafts@ietf.org Wed, 12 December 2018 16:04 UTC
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Subject: [Cfrg] I-D Action: draft-irtf-cfrg-re-keying-14.txt
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A New Internet-Draft is available from the on-line Internet-Drafts directories. This draft is a work item of the Crypto Forum RG of the IRTF. Title : Re-keying Mechanisms for Symmetric Keys Author : Stanislav Smyshlyaev Filename : draft-irtf-cfrg-re-keying-14.txt Pages : 68 Date : 2018-12-12 Abstract: A certain maximum amount of data can be safely encrypted when encryption is performed under a single key. This amount is called "key lifetime". This specification describes a variety of methods to increase the lifetime of symmetric keys. It provides two types of re-keying mechanisms based on hash functions and on block ciphers, that can be used with modes of operations such as CTR, GCM, CBC, CFB and OMAC. This document is a product of the Crypto Forum Research Group (CFRG) in the IRTF. The IETF datatracker status page for this draft is: https://datatracker.ietf.org/doc/draft-irtf-cfrg-re-keying/ There are also htmlized versions available at: https://tools.ietf.org/html/draft-irtf-cfrg-re-keying-14 https://datatracker.ietf.org/doc/html/draft-irtf-cfrg-re-keying-14 A diff from the previous version is available at: https://www.ietf.org/rfcdiff?url2=draft-irtf-cfrg-re-keying-14 Please note that it may take a couple of minutes from the time of submission until the htmlized version and diff are available at tools.ietf.org. Internet-Drafts are also available by anonymous FTP at: ftp://ftp.ietf.org/internet-drafts/
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