精选优质文档-倾情为你奉上Computer Network Test Paper1. Who invented IP and some related Internet protocols?Ba) Vinton Cerf and Bob Metcalfeb) Vinton Cerf and Robert Kahnc) Bob Metcalfe and Ivan Sutherlandd) Bob Metcalfe and David Clark2. In the OSI reference model, 3. The upper layers of the OSI model are, in correct orderBa) Session, application, presentationb) Session, presentation, applicationc) Session, application, presentation, physicald) Application, presentat
