Hasnain says:

"Very little research, by contrast, is currently being pursued on lossless strategies, where transmissions are made smaller, but no substance is sacrificed. The reason? Lossless approaches are already remarkably efficient. They power everything from the PNG image standard to the ubiquitous software utility PKZip. And it’s all because of a graduate student who was simply looking for a way out of a tough final exam.

Seventy years ago, a Massachusetts Institute of Technology professor named Robert Fano offered the students in his information theory class a choice: Take a traditional final exam, or improve a leading algorithm for data compression. Fano may or may not have informed his students that he was an author of that existing algorithm, or that he’d been hunting for an improvement for years"

Posted on 2023-07-07T05:07:34+0000