The RSA Algorithm

You want this: Encrypt a message to somebody else - using information that is publicly available. Somebody else should then be able to decrypt the message, using only information they have; nobody else should be able to read this information. The public key cryptography algorithm RSA does achieve this. This article is my way of … Continue reading The RSA Algorithm

Computers, Science, and History Thereof

I am reading three online resources in parallel - on the history and the basics of computing, computer science, software engineering, and the related culture and 'philosophy'. An accidental combination I find most enjoyable. Joel on Software: Joel Spolsky's blog - a collection of classic essays. What every developer needs to know about Unicode. New terms … Continue reading Computers, Science, and History Thereof

Gödel, Escher, Bach, and Strange Loops: Nostalgia and Random Thoughts

I am curious - who read the book, too? Did you like it? I read it nearly 30 years ago and I would also tag it one of the most influential books I read as a teenager. [This might grow into a meandering and lengthy post with different (meta-)levels - given the subject of the post I … Continue reading Gödel, Escher, Bach, and Strange Loops: Nostalgia and Random Thoughts