
merclay yokka puzzles

guudha lipi saastramlo, merclays puzzles anedi public-kii guudha lipi vyavastha kosam prarambha nirmaanam, idhi 1974loe ralf merclay roopondinchina mariyu 1978loe prachurinchabadina oka protocol. idhi rendu paarteelaku sandeshaalanu marpidi cheyadam dwara bhaagaswaamya rahasyampai angeekarinchadaaniki anumatistundi, vaariki mundugaane etuvanti rahasyalu laenappatikee.
vivarana.
alis mariyu baab communicate cheyalanukuntunnarani anukundam. baab eee krindi vidhamgaa alisku sandesaanni pampagaladuh modata athanu pedda sankhyalo pajilsnu srushtistaadu, prati okkati mitamaina mottamlo kashtam-alisku mitamaina computing prayatnamtho pajilnu parishkarinchadam saadhyamavutundi. puzzles teliyani keetho encrypt cheyabadina sandesam roopamlo untaayi; kii broot fores daadini anumatinchenta chinnadigaa undaali. baab anni pajilsnu pamputaadu (i.ii. encrypted sandeshaalu) alis kuu, evaru yaadrucchikamgaa okadaanni enchukuni, daanni parishkaristaaru. decrypted parishkaaramlo identifier mariyu session kii untaayi, kabatti alis aame parishkarinchina puzzle baabku tirigi communicate cheyavachu. rendu paarteelaku ippudu oka ummadi kii undhi; alis, endukante aame oka pajilnu parishkarinchindi, mariyu baab, endukante athanu pajilnu pampaadu. edainaa vineevaariki (eev, cheppandi) kashtamaina pani untundi-yea pajilnu alice parishkarinchindo aameku teliyadu. anni pajilsnu parishkarinchadame aame uttama vyuuham, conny chaalaa unnanduna, idhi alis kante eev kosam gananaparamgaa khareedainadi.
unnata sthaayi vivarana.
eevsdroper eev, alis nundi baabku tirigi pampina x identifiernu (clearextlo) chadavagaladani gamaninchandi, conny baab mariyu alis ippudu vaari konasagutunna communication kosam upayogistunna rahasya kii yకి mapp cheyadaaniki maargam ledhu, endukante prati sandesamlo x viluva yaadrucchikamgaa utpatti cheyabadindi.
sanklishtata mariyu bhadrata vislaeshanha.
puzzle game yokka paaraamitulanu paarteelu communicate cheyadam kante kodnu vichchinnam cheyadam chaalaa kashtataram cheyadaaniki enchukovachhu, conny merclay puzzles aadhunika guudha lipi saastramlo bhadrataku (mariyu nirvachinchadaaniki) avasaramaina ibbandulalo apaaramaina gunaatmaka vyatyaasaalanu andinchavu. 
baab pampina puzzles sankhya "m" anie anukundam, mariyu oka pajilnu parishkarinchadaaniki baab mariyu alis "n" ganana dasalu rendoo padutundi. appudu rendoo oo ("m + n") samaya sanklishtatalo oka saadhaarana session keeni oohinchavachhu. eev, dheeniki viruddhamgaa, anni pajilsnu parishkarinchaalsina avasaram undhi, idhi aame oo ("emn") samayam teesukuntundi. m" ± "n" ayithe, alis mariyu baab, i thoo poliste eev kosam prayatnam sumaruga chaturasraakaara sanklishtatanu kaligi untundi.ii., aame ganana samayam vaari chadarapu kramamlo untundi. "n" nuu taginanta peddadigaa enchukoovaali, tadwara ganana anedi alis mariyu bablaku ippatikee saadhyamavutundi, adhe samayamlo idhi eev yokka saamardhyaalanu adhigamistundi.
quadratic sanklishtata saadhaaranamgaa aacharanaatmaka vaastava-prapancha guudha lipi shaastra anuvartanaala kosam daadi chesevaariki (ledhaa marovaipu, paalgonevaariki taginanta soukaryavantamaina pedda m, n kosam) vyatiraekamgaa taginanta surakshitamgaa pariganinchabadadu. edemaina, eee pathakam public-kii guudha lipi saastraaniki modati udaaharanalalo okatigaa pratyekata kaligi undhi, mariyu vivikta samvargamaanam samasyapai aadharapadi, chaalaa ekkuva sanklishtatanu kaligi unna defy-hellman kii marpidi protokaalku preranagaa undhi.
2008loe bovaj barak mariyu mohammed mahamoodi-gadari eee chaturasraakaara sarihaddunu meruguparachalerani ("merclay puzzles sarainavi") chuupimchaaru.

