Education Cf presentation About Integrated Services Data Digital Network (ISDN)

1. Definition of ISDN.How to Work?Types of ISDN:  BRI- Basic Rate Interface  PRI- Primary Rate Interface  BISDN- Broadband ISDNCommunication channel…

Documents Video Conferencing

VIDEO CONFERENCING Presented by: A.M.Vignesh “This new world of geographical togetherness has been brought about, to a great extent, by man's scientific and technological…