Source: wikibot/james-h-ellis
= James H. Ellis
{wiki=James_H._Ellis}
James H. Ellis is most notably recognized as a British mathematician and cryptographer. He is best known for his pioneering work in the field of public key cryptography. In the 1970s, Ellis developed concepts that laid the groundwork for modern encryption methods, including the idea of public-key cryptography, which allows secure data exchange over an insecure channel.