Digital signatures are used to ensure authentication.
Blind signature schemes are a special form of digital
signatures and important in scenarios which depend on
anonymous and secure authentication. (e.g. e-voting)
The common digital blind signature schemes are based
on asymmetric cryptography with underlying
hard problems like integer factorization or discrete
logarithm. These hard problems will become weak with
the development of quantum
computers.
To avoid the uselessness of classic cryptography in
the post quantum era, it will be
important to find alternative methods based on other
hard problems. This book deals with the attempt of
developing a new blind signature scheme based on
lattice signature schemes.
Blind signature schemes are a special form of digital
signatures and important in scenarios which depend on
anonymous and secure authentication. (e.g. e-voting)
The common digital blind signature schemes are based
on asymmetric cryptography with underlying
hard problems like integer factorization or discrete
logarithm. These hard problems will become weak with
the development of quantum
computers.
To avoid the uselessness of classic cryptography in
the post quantum era, it will be
important to find alternative methods based on other
hard problems. This book deals with the attempt of
developing a new blind signature scheme based on
lattice signature schemes.