updated links

README.md

-This project contains original assets, presentations and source code for MV3500 Networked Graphics course.
+## MV3500 Internetwork Communications and Simulation
+
+This course project contains original assets, presentations, references and source code.
 
 Key course sites:
-* [MV3500 Course Syllabus](https://gitlab.nps.edu/Savage/NetworkedGraphicsMV3500/blob/master/MV3500NetworkedGraphicsSyllabus2019JulySeptember.pdf)
-* [NPS CLE Sakai site](https://cle.nps.edu) for MV3500 course
+* [MV3500 Course Syllabus](https://gitlab.nps.edu/Savage/NetworkedGraphicsMV3500/blob/master/MV3500NetworkedGraphicsSyllabus2020JulySeptember.pdf)
+* [NPS CLE Sakai site](https://cle.nps.edu/portal/site/54028fd0-8f4b-4a48-bc2c-1381df347fa6) for MV3500 course
 * [NPS GitLab site: NetworkedGraphicsMV3500](https://gitlab.nps.edu/Savage/NetworkedGraphicsMV3500)
 * [Wikipedia book: Networked_Modeling_and_Simulation](https://en.wikipedia.org/wiki/Book:Networked_Modeling_and_Simulation)
 * [Savage Developers Guide: telnet Network Protocol](https://savage.nps.edu/Savage/developers.html#telnet)