Documents Security Protocols: They’re so NOT Easy!. Lecture Motivation In the last lecture we looked at some...

Slide 1 Security Protocols: They’re so NOT Easy! Slide 2 Lecture Motivation In the last lecture we looked at some high-level descriptions of key distribution and agreement…

Documents Modem Technology Isidro Martinez Director, Latin América São Paulo, Brasil

Modem Technology Isidro Martinez Director, Latin América São Paulo, Brasil Origins of Modems The Origin of Modems The word "modem" is a contraction of the…