This is an implementation of the OpenBSD Blowfish password hashing algorithm, as described in "A Future-Adaptable Password Scheme" by Niels Provos and David Mazieres. It's core is based on jBcrypt, ...

Abstract: This paper presents a 1x3 circularly-polarized patch antenna array designated as the Chinese dream antenna array. The three-element array was implemented by using Chinese character-shaped ...

Zip4j is the most comprehensive Java library for zip files or streams. As of this writing, it is the only Java library which has support for zip encryption, apart from several other features. It tries ...