Facsimile and static presentation processing – Static presentation processing – Communication
Reexamination Certificate
2005-03-22
2009-08-25
Zimmerman, Mark K (Department: 2625)
Facsimile and static presentation processing
Static presentation processing
Communication
C358S001100, C358S001130
Reexamination Certificate
active
07580146
ABSTRACT:
A hierarchical architecture for a network printing system having a plurality of electronic printers and printing systems is provided. The hierarchical architecture decomposes each electronic printer and printing system's Digital Front End (DFE) and print engine into a hierarchical set of networked printer components communicating via a many-to-many network protocol. Print data is routed from component-to-component based on the receiving component's self-advertised function and availability. Adding duplicate printer components to the network environment scales or increases the reliability and performance of the network environment. A sufficiently large set of inexpensive printer components may be configured to achieve any desired level of reliability and performance through redundancy. Additionally, a network of DFE printer components (input and output spoolers, and RIP processors) can control multiple print engine components, improving the prior art 1:1 ratio between print engine components and DFE components.
REFERENCES:
patent: 4680753 (1987-07-01), Fulton et al.
patent: 5689642 (1997-11-01), Harkins et al.
patent: 5901067 (1999-05-01), Kao et al.
patent: 6587953 (2003-07-01), Torikai
patent: 7047088 (2006-05-01), Nakamura et al.
patent: 2004/0156064 (2004-08-01), Owen et al.
patent: 2004/0158654 (2004-08-01), Shima
Carter DeLuca Farrell & Schmidt LLP
Xerox Corporation
Yip Kent
Zimmerman Mark K
LandOfFree
Hierarchical architecture for a distributed and scalable... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Hierarchical architecture for a distributed and scalable..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hierarchical architecture for a distributed and scalable... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4098659