After years of legal efforts, a full scale review of Harry's security in the U.K. is currently underway Simon Perry is a writer and correspondent at PEOPLE. He has more than 25 years’ experience at ...

Abstract: Nowadays there are several classes of constrained codes intended for different applications. The following two large classes can be distinguished. The first class contains codes with local ...

Artur is a copywriter and SEO specialist, as well as a small business owner. In his free time, he loves to play computer games and is glad that he was able to connect his professional career with his ...