saadaa paath-jagrook kootlekhan

saadaa paath-jagrukta saarvajanik-kunji kootlekhan key liye suraksha kii ack dhaarana haye. ack gupt lipi tantra saadaa paath-jagrook hotaa haye yadi kissy bhee kushal algorithm key liye sambandhit saadaa paath key baare mein jagrook hue binaa ack vaidh saanketik paath key saath aanaa mushkil haye.
samanya drishti seey yeh ack ajib sampatti haye. aam taur parr, ack seifertext kii ganana ack saade paath koo kootbaddh karke kii jaati haye. yadi ack seifertext iss tarah seey banaaya jaataa haye, tou iska nirmaata kuchh arthon mein, saade paath key baare mein jagrook hoga. haalaanki, kaee gupt-tantra saade paath key prati "jagrook" naheen hain. udaaharan key liye, padding key binaa aar. aiss. aeye. gupt pranali parr vichaar karein. aar. aiss. aeye. gupt pranali mein, saadaa paath aur seifertext donon maan modulo aine (modulus) hain. isaliye, aar. aiss. aeye. saadaa paath seey avagat naheen haih saadaa paath koo jaane binaa ack saanketik paath utpann karane kaa ack tarika kewal ack yaadrichhik sankhya modulo aine kaa chayan karna haye.
vaastav mein, saadaa paath-jagrukta ack bahut hii majboot guna haye. koee bhee gupt lipi tantra joe shabdarth kii drishti seey surakshit haye aur saadaa paath-jagrook haye, vaastav mein ack chune hue-saanketik paath hamale key khilaf surakshit haye, kyonki koee bhee virodhi joe saanketik paath kaa chayan kartaa haye, usey pahale seey hii unase judey saral paath kaa pataa hoga.
itihas.
plaintext-aware encryption kii avadharana koo mihir belare aur phillip rogway dwara ishtatam asmamit encryption parr apane pepper mein yeh saabit karane key liye ack vidhi key roop mein vikasit kiya gayaa thaa kii ack cryptosystem chunaa-cyfertext surakshit haye.
aage kaa shodh.
belare aur rogway key pepper key baad seey saade paath-jagrook encryption parr seemit shodh kiya gayaa haye. halanki kaee patron ney yeh saabit karane mein saadaa paath-jagrook takneek koo lagu kiya haye kii kootlekhan yojanaaen chuni gaee hain-saanketik paath surakshit haye, kewal teen patra saade paath-jagrook kootlekhan kii avadharana parr phir seey vichaar karate hain, donon belare aur rogway dwara dee gaee paribhasha parr kendrit hain, jisake liye swabhavik roop seey yaadrichhik orecal kii aavashyakta hoti haye. jaba ack saarvajanik-pramukh buniyaadi dhaanche koo maanaa jaataa haye tou saade paath-jagrook kootlekhan maujood honey key liye jaanaa jaataa haye.
yeh bhee dikhaaya gayaa haye kii spasht paath-jagrukta key kamjor roop ghatank dhaarana key gyaan key tahat maujood hain, joe diffy-hellman triple key baare mein ack gair-maanak dhaarana haye.
anta mein crammer shop encryption yojana key ack sanskaran koo ghatank dhaarana key gyaan key tahat maanak model mein poori tarah seey saade paath key baare mein jagrook dikhaaya gayaa thaa.

