Title :
Security of a one-time signature
Author_Institution :
Dept. of Electr. Eng., Da-Yeh Inst. of Technol., Chang-Hwa
fDate :
4/10/1997 12:00:00 AM
Abstract :
Wu and Sung reported a one-time digital signature based on any one-way function in their article about password authentication (1996). Owing to its general construction and potential applications, including the development of a one-time password scheme, in-depth security analysis is considered. It is shown to suffer from a signature forgery problem
Keywords :
cryptography; security of data; cryptoanalysis; digital signature; in-depth security analysis; one-time password; one-way function; password authentication; security; signature forgery;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19970460
