On Wed, 29 Sep 1999 20:20:22 +0900, "Lee Jiwoong" wrote: >Dear. > >Can I use some "shared media" as link without using CSMA/CD ? > >That is, the agents only care about the sending and detecting "error". instread of carrier sensing.. etc. This should be possible but may require your writing a new (custom) MAC layer (since you seem to want some new/custom MAC behavior...) -John Heidemann