Imaging device list storage

• US 20030097494A1
• Filed: 11/21/2001
• Published: 05/22/2003
• Est. Priority Date: 11/21/2001
• Status: Abandoned Application

• Current Assignee: Hewlett-Packard Development Company, L.P. (HP Inc.)
• Original Assignee: Hewlett-Packard Development Company, L.P. (HP Inc.)
• Inventors: Parry, Travis J.
• Application Number:
  US09/989,967
• Publication Number:
  US 20030097494A1
• Time in Patent Office: Days
• US Class Current: 710/8
• CPC Class Codes: G06F 3/1204 resulting in reduced user or operator actions, e.g. presetting, automatic actions, using hardware token storing data
• CPC Class Codes: G06F 3/1231 Device related settings, e.g. IP address, Name, Identification
• CPC Class Codes: G06F 3/1285 Remote printer device, e.g. being remote from client or server

Abstract

An improved class of imaging devices with an ability to store a list of other imaging devices of an imaging device system are described. Such storage allows for ease of management facility utilization of the listed imaging devices and update of the management facility. Additionally, synchronization of managed imaging devices across multiple management facilities is allowed. Such storage can also allow for automated discovery and updating of status and features of the listed imaging devices that are part of a managed imaging device system.

Claims

1. An imaging device comprising:

an image generator;

a network interface; and

a controller coupled to the network interface and the image generator, wherein the controller is adapted to store a list of other network addresses.

2. The imaging device of claim 1, wherein the list of other network addresses further comprises a list of other imaging device network addresses.

3. The imaging device of claim 2, wherein the list of other imaging device network addresses further comprises additional information on the other imaging devices selected from the group consisting of media types, marking material types, imaging device features, imaging device configuration, imaging device usage information, imaging device status, imaging device imaging rate, and imaging device supplemental information.

4. The imaging device of claim 1, wherein the controller is adapted to store a list of other network addresses in a media that is selected from the group consisting of SRAM, DRAM, a non-volatile memory device, a register, magnetic media, and optical media.

5. The imaging device of claim 1, wherein the controller further comprises an embedded webserver.

6. The imaging device of claim 1, wherein the list of other network addresses is in a format selected from the group consisting of a formatted memory block, a formatted media blocks, a formatted file system block, a sequential list, a linked list, and a webserver cookie.

7. The imaging device of claim 1, wherein the controller is adapted to discover the list of other network addresses.

8. The imaging device of claim 7, wherein discovering the list of other network addresses further comprises discovering the list of other network addresses with a manner selected from the group consisting of querying network addresses for known device specific interface protocols, generally broadcasting a device identification protocol for specific device types to respond to, and pinging network addresses.

9. The imaging device of claim 7, wherein discovering the list of other network addresses is scheduled to occur at specific times.

10. The imaging device of claim 7, wherein a history list of previously valid network addresses is utilized in discovering the list of other network addresses.

11. The imaging device of claim 1, wherein a network device at a network address notifies the imaging device when it going offline or coming online.

12. The imaging device of claim 1, wherein the image generator is a print engine.

13. A computer-usable medium having computer readable instructions stored thereon for execution by a processor to perform a method comprising:

determining a list of network addresses for other imaging devices similar to an imaging device;

storing the list of network addresses on the imaging device; and

communicating with the other similar imaging devices by referring to the list of network addresses for the other imaging devices.

14. The method of claim 13, wherein determining the list of network addresses for other imaging devices similar to the imaging device further comprises discovering the network addresses for other imaging devices similar to the imaging device.

15. A method of operating an imaging device, the method comprising:

determining a list of network addresses for other imaging devices similar to the imaging device;

storing the list of network addresses on the imaging device; and

referring to the list of network addresses of other imaging devices for communication between imaging devices.

16. The method of claim 15, wherein determining the list of network addresses for other imaging devices similar to the imaging device further comprises discovering the network addresses for other imaging devices similar to the imaging device.

17. The method of claim 16, wherein a discovery manner is selected from the group consisting of querying network addresses for known device specific interface protocols, generally broadcasting a device identification protocol for specific device types to respond to, and pinging network addresses.

18. The method of claim 15, further comprising:

notifying the imaging device when an imaging device associated with a network address of the list of network addresses for other imaging devices goes offline or comes online.

19. The method of claim 16, further comprising storing additional information on the imaging device associated with the list of network address wherein the additional information is selected from the group consisting of media types, marking material types, imaging device features, imaging device configuration, imaging device usage information, imaging device status, imaging device imaging rate, and imaging device supplemental information.

20. The method of claim 15, further comprising:

directing the communication between the imaging device and the other similar imaging devices with a webserver embedded in the imaging device.