Senior Writer Mindy Blodgett would like to hear about it. Client workstations need only an HTTP browser and a PDF reader to view submissions. Data is analyzed using applications such as SAS, either on the desktop or via an X-windows server. The Electronic Submission Navigator software is written in Perl. The Esub software is supported by several Solaris administration utilities and tools and is written in C using the Adobe PDF software development toolkit.
Content is indexed for searching using a wide area information search engine.
With a combination of caching and cookies, the table of contents can be redrawn within 0.5 seconds, even over low-speed connections.