hash collision

hash collision
maišos konfliktas statusas T sritis informatika apibrėžtis Situacija, kai dvi ↑maišos funkcijos duoda tą patį rezultatą esant skirtingiems argumentams. Tokia situacija reiškia, kad du skirtingi duomenys turėtų būti rašomi į tą pačią maišos lentelės eilutę. Konfliktas išsprendžiamas rašant antrosios funkcijos reikšmę į artimiausią tuščią lentelės eilutę arba į kitą šiam tikslui numatytą vietą. atitikmenys: angl. hash collision; hash conflict; hashing conflict ryšiai: dar žiūrėkmaiša dar žiūrėkmaišos funkcija

Enciklopedinis kompiuterijos žodynas . . 2008.

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  • Hash collision — In computer science, a hash collision or hash clash is a situation that occurs when two distinct inputs into a hash function produce identical outputs.All hash functions have potential collisions, though with a well designed hash function,… …   Wikipedia

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  • hash conflict — maišos konfliktas statusas T sritis informatika apibrėžtis Situacija, kai dvi ↑maišos funkcijos duoda tą patį rezultatą esant skirtingiems argumentams. Tokia situacija reiškia, kad du skirtingi duomenys turėtų būti rašomi į tą pačią maišos… …   Enciklopedinis kompiuterijos žodynas

  • Collision resistance — is a property of cryptographic hash functions: a hash function is collision resistant if it is hard to find two inputs that hash to the same output; that is, two inputs a and b such that H(a) = H(b), and a ≠ b.[1]:136 Every hash function with… …   Wikipedia

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