Certkiller accesses a host-based line-of-business application using a standard telnet session and
terminal emulator, as well as accessing other electronic documents from their mixed network
environment. Documents are typically scanned, routed between departments, and captured from
the host print queues. Which of the following is the most cost-effective solution to implement?

A.
An RDBMS integrated into the system using EDI.

B.
A host-based workflow system with imaging and COLD capabilities.

C.
A custom developed mainframe-based system, including multiple high-speed scanners and
printers.

D.
A network-based document management system that will use screen-scraping to image-enable
the host system.