Lectures on YouTube

Over the past few semesters teaching at SIIT I've been recording my lectures, both the audio and a screencast. Originally they were available only to the students in the class, but now I can make them publicly available. Last semester I made them available via my work home page, but now I've moved them to my YouTube channel, StevesLectures. Currently I have all lectures from last semester on Introduction to Data Communications (ITS323), and current lectures from this semester on Security and Cryptography (CSS322) and Internet Technologies and Applications (ITS413). I'll keep adding them during the semester. Also I've created a few shorter videos on Linux command line topics that students may need for assignments and homeworks. So far they include: Not at the level of Khan Academy, MIT OpenCourseWare or others, but maybe useful for someone. Subscribe to my videos if you want to see more.