Olivier salad the dressing — was a jealously guarded secret, but it is known that the salad contained grouse, veal tongue, caviar, lettuce, crayfish tails, capers, and smoked duck, although it is possible that the recipe was varied seasonally. The original Olivier dressing was a type of mayonnaise, made with French wine vinegar, mustard, and Provençal olive oil; its exact recipe, however, remains unknown. At the turn of the 20th century, one of Olivier's sous-chefs, Ivan Ivanov, attempted to steal the recipe. While preparing the dressing one evening in solitude, as was his custom, Olivier was suddenly called away on some emergency.
Unbalanced Oil and Vinegar and validated only with addition and multiplication of "small" values, making this signature viable for low-resource hardware like in smart cards. A disadvantage is that UOV uses very long key-lengths, with the public key being the entire system of formula_1 equations, which can require several kilobytes of storage. UOV is also a young digital signature scheme. While some attack methods are already known, many more will certainly appear if UOV becomes widely used. It is not yet ready for commercial use because its security requires more research. Unbalanced Oil and Vinegar In cryptography, the Unbalanced Oil and Vinegar (UOV) scheme