User support services and network application development: An overview

An overview is given of the user support services and network application development. The overview consists of the background, elements of NASA Science Internet (NSI) with GSFC responsibility, GSFC element objectives, and a summary of current status and plans. A conclusion of the overview is that refinement to the objectives and plans of the NSI elements under GSFC responsibility is ongoing and will continue to be influenced by user input/feedback through meetings with NSIUWG and user discipline programs, etc.