TOIFAS/data/refresh.csv at 057c555374d62f115fd6203bd04a0aca8a7a02cf

Files

T

KiHoLee 057c555374 Add the key-refresh layer

Derives each block key from the transformations that leave the decision
statistic invariant: a global sign per frame entry, a relabeling of the
frame entries applied to keys and codebook together, and a permutation
of which user holds which row. The legitimate error rate is unchanged
at 0.257 across 24 blocks while a refresh that installs fresh
orthogonal keys reaches 0.710, and a key recovered by known plaintext
returns to the random-guess level one block later.

2026-08-13 21:46:45 +09:00

937 B

Raw Blame History

1	block	legit_invariant	legit_naive	eve_ser
2	0	0.2575	0.982775	0.9998575
3	1	0.256835	0.7427116667	0.9998133333
4	2	0.2566516667	0.8483041667	0.9999883333
5	3	0.2572983333	0.778605	0.9996666667
6	4	0.2569683333	0.6199566667	0.9979908333
7	5	0.2571308333	0.6580941667	0.9997825
8	6	0.2572883333	0.7788558333	0.9997916667
9	7	0.2577975	0.6935075	0.9999575
10	8	0.2573458333	0.8400325	0.99839
11	9	0.25766	0.6547933333	0.9999866667
12	10	0.2565575	0.4783583333	0.9995791667
13	11	0.2578183333	0.65481	0.99993
14	12	0.2573583333	0.8477883333	0.9997283333
15	13	0.2571408333	0.6548475	0.9999741667
16	14	0.2571491667	0.6579591667	0.9999975
17	15	0.2574591667	0.4778091667	0.9994458333
18	16	0.2568716667	0.76187	0.9999083333
19	17	0.2572141667	0.8045925	0.9994866667
20	18	0.2573291667	0.8065691667	0.9997483333
21	19	0.2571316667	0.6892025	0.9992841667
22	20	0.2576716667	0.5278108333	0.9980375
23	21	0.25724	0.742345	0.9999641667
24	22	0.2570333333	0.6545633333	0.9997633333
25	23	0.25745	0.68938	0.99989

937 B Raw Blame History

937 B

Raw Blame History