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About: MMH-Badger MAC     Goto   Sponge   NotDistinct   Permalink

An Entity of Type : yago:WrittenCommunication106349220, within Data Space : dbpedia.demo.openlinksw.com associated with source document(s)

Type: yago:WikicatMessageAuthenticationCodesyago:Abstraction100002137yago:Code106667317yago:Communication100033020yago:WrittenCommunication106349220 New Facet based on Instances of this Class

Badger is a Message Authentication Code (MAC) based on the idea of universal hashing and was developed by Boesgaard, Scavenius, Pedersen, Christensen, and Zenner. It is constructed by strengthening the ∆-universal hash family MMH using an ϵ-almost strongly universal (ASU) hash function family after the application of ENH (see below), where the value of ϵ is . Since Badger is a MAC function based on the universal hash function approach, the conditions needed for the security of Badger are the same as those for other universal hash functions such as UMAC.