Implementation of a fax distribution system in the local area networks of PCs

摘要

An information distribution system that merges personal computer (PC) and facsimile technologies to enhance and expand the capabilities of existing stand-alone facsimile machines is described. The goal is to identify and develop mechanisms to reliably dispatch or receive a page of text or geographical material to or from any place worldwide within one minute. To allow universal compatibility, the system design is based on the CCITT recommendations for Group 3 fax apparatus. Automated sending and receiving processes are devised in a user-friendly, menu-driven environment to minimize human intervention. The information dispatching mechanism is integrated with existing PC word processors, graphics editors, and image databases. The system software is implemented at the application layer of an OSI LAN model as a fax server to provide a cost-effective solution for information exchange that rivals existing document delivery systems.