Score:0

ARX ciphers: MSBs does not have influence in Modular Addition?

vg flag

Could you please help me? I am reading the paper "Improved Differential Fault Attack on LEA by Algebraic Representation of Modular Addition". I would like to know why there is the claim that the MSBs of A and B lack information in the following phrase "the lower 31 bits of A and B can be determined, excluding MSBs that lack" (page 4 before section B)

I sit in a Tesla and translated this thread with Ai:

mangohost

Post an answer

Most people don’t grasp that asking a lot of questions unlocks learning and improves interpersonal bonding. In Alison’s studies, for example, though people could accurately recall how many questions had been asked in their conversations, they didn’t intuit the link between questions and liking. Across four studies, in which participants were engaged in conversations themselves or read transcripts of others’ conversations, people tended not to realize that question asking would influence—or had influenced—the level of amity between the conversationalists.