Updating data-bases of facsimiles from central facsimile - sequentially calling peripheral facsimiles, each calling its own data-base in central facsimile

摘要

Databases, distributed among the memories of several facsimile machines (Tpi) are brought up-to-date from a central memory (Tc) by the central facsimile calling the peripheral ones in a sequence. Each peripheral facsimile calls only its own databases (b) in the sequence preset by the central facsimile. Pref. the recall of the central facsimile by a peripheral one takes place according to standard T30 protocol. In such cases, a successive use of each page of a document and successive document scanning takes place. Typically the central facsimile recall by a peripheral one depends on sending a password from the central facsimile. USE/ADVANTAGE - For exchange of functions between facsimile network members, with consideration of significance before data update is initiated.