Hitachi Koki Imaging Solutions, Inc.

Data Products Corporation

Maxim Ariel Sorkin

Alistair Michael Egan

Mark Patrick Murphy

Tiberiu Dumitrescu

Tal Shaffar

Levi Lloyd Garcia Manglapus

Gregg Welker

Igor Uchenik

Scott H Beckstead

Ladon Harrison

William Melo

Susan Zia

A broadcast printing system includes a first data communication network including a client device and one or more local imaging devices. A remote imaging device is coupled to the first data communication network through a second data communication network. In response to a single print request generated by an application process hosted on the client device, a print job is transmitted to the local imaging device according to a local print protocol and a print job is transmitted to the remote imaging device according to a protocol suitable for transmitting print jobs in a public data communication network such as the Internet Printing Protocol.

Broadcast printing system and method

A printing network including at least one user workstation and a printer is described. The user workstation transmits print jobs with image controller commands having data which is representative of a network address of the user workstation. An image controller at the printer receiving the print job executes the image controller commands in the print jobs to extract the network address of the user workstation. Processes in the printer store the extracted network address of the user workstation in association with data representative of the print job. The printer transmits messages to the user workstation concerning the status of the print job using the network address extracted from the print job.

Network printing system

In an electronic network having a computer, a spooler and a printer, the network address of the printer is automatically detected by a method and a system in which a non-print job, which includes a job header identifying the sending computer, is generated by the computer and transmitted via the spooler to the printer. The printer responds by transmitting an acknowledgment which includes the network address of the printer, to the sending computer. The sending computer identifies and stores the printer address therein. Thereafter, the printer address stored at the computer can be used to provide direct communications with the printer, for purposes of certain printer related functions such as determining the printer configuration or set-up, or monitoring the printer.

Network printer auto-detection method and system

Growing community of inventors

Canoga Park, CA, United States of America

Maxim Ariel Sorkin