Prepare and Measure Quantum Digital Signature: Difference between revisions

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**'''Symmetrisation'''
**'''Symmetrisation'''
##For k=0,1
##For k=0,1
### Buyer chooses I ⊂R {1,2,...,L},|I| = dL/2e
### Buyer chooses I<math>\subset_R\{1,2,...,L\}, |I|=\ceil{L/2}</math>
### ∀i ∈ I, Buyer sends Verifier (  
### ∀i ∈ I, Buyer sends Verifier <math>(k,i,b^k_i,B^k_i)</math>
### Verifier chooses J ⊂R {1,2,...,L},|J| = dL/2e
### Verifier chooses J<math>\subset_R\{1,2,...,L\}, |J|=\ceil{L/2}</math>
### ∀j ∈ J, Verifier sends Buyer (  
### ∀j ∈ J, Verifier sends Buyer <math>(k,j,b^k_j,B^k_j)</math>
### ∀j ∈ J Buyer replaces Bjk = Cjk
### ∀j ∈ J Buyer replaces <math>B^k_l=C^k_l</math>
### ∀i ∈ I Verifier replaces Cik = Bik
### ∀i ∈ I Verifier replaces <math>C^k_l=B^k_l</math>


==='''Stage 2''' Messaging===
==='''Stage 2''' Messaging===
Write, autoreview, editor, reviewer
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