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Message Authentication Codes
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Classroom Contents
Message Authentication, Revisited
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- 1 Message Authentication Codes
- 2 Algebraic MAC/PRF
- 3 Definitions of MACS
- 4 Selective security and Indistinguishability
- 5 Our Results (1) Transformations
- 6 Our Results (2) Constructions of algebraic MACs
- 7 From one to many verification queries
- 8 From selective to full security & domain extension
- 9 Construction from key-homomorphic weak PRF
- 10 Constructions from signatures
- 11 Construction from LPN [KPCJV11]
