cs162 lecture 1: what is an operating system? Published 2 years ago • 83K plays • Length 1:23:03 Download video MP4 Download video MP3 Similar videos 20:11 but, what is virtual memory? 1:28:41 cs162 lecture 13: memory 1: address translation and virtual memory 1:21:05 lecture 15. key value storage, network protocols (cs 162, fall 2013, uc berkeley) 1:22:19 cs162 lecture 2: four fundamental os concepts