摘要:Pristatoma nauja grupinio parašo schema pagrįsta RSA prielaida. Ji ne tik pasiekia tą patį tikslą kaip Lee ir Chang schema, bet ir sumažina skaičiavimo laiką, palyginti su Lee ir Chang, taip pat Lee, Chang ir Hwang schemomis.DOI: http://dx.doi.org/10.5755/j01.itc.42.1.1185
其他摘要:In this paper, we present a new group signature scheme based on RSA assumption. It not only achieves the same objective as the Lee-Chang scheme but also reduces the amount of computing time as compared to the Lee-Chang scheme and the Lee-Chang-Hwang scheme.DOI: http://dx.doi.org/10.5755/j01.itc.42.1.1185
关键词:cryptosystem; digital signature; group signature; RSA assumption