A system and method have been provided for maintaining security in a network of imaging devices, such as copiers, scanners, printers, fax machines, and the like. In response to performing an imaging function, a copy of the document is sent to a security auditor for storage. In addition, other features such as user identification, the destination (if the document is sent), and the kind of imaging function performed (copy, print, send) can be stored and cross-referenced with the documents. The network can analyze the documents in storage for security purposes based upon factors such as user identification, document recipients, client number, and document subject matter, to name but a few.
A document processing system may include a document processing device (e.g., a copier), a host (e.g., a computer server), and a multi-device compatible interface for enabling operation of the host and the document processing device from among a plurality of different possible document processing devices. That is, the multi-device compatible interface may determine a set of signals to use with the document processing device upon being connected therewith, and thereafter use the determined set of signals. Accordingly, the multi-device compatible interface may advantageously be used with numerous types of document processing devices despite the differences in their various protocols, connector types, etc.
