FULLY HOMOMORPHIC ENCRYPTION WITH POLYLOG OVERHEAD
FULLY HOMOMORPHIC ENCRYPTION WITH POLYLOG OVERHEAD
FULLY HOMOMORPHIC ENCRYPTION WITH POLYLOG OVERHEAD
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x<br />
Aside: an ℓ-SELECT Operation<br />
x 1 x 2 x 3 x 4 x 5 x 6 x 7<br />
1 0 0 1 0 1 0<br />
x 8 x 9 x 10 x 11 x 12 x 13 x 14<br />
0 1 1 0 1 0 1<br />
• We will use this later<br />
=<br />
=<br />
x 1 0 0 x 4 0 x 6 0<br />
+<br />
0 x 9 x 10 0 x 12 0 x 14<br />
x 1<br />
x 9 x 10 x 4 x 12 x 6 x 14