Unified status support over USB and HTTP

• US 20060262087A1
• Filed: 05/23/2005
• Published: 11/23/2006
• Est. Priority Date: 05/23/2005
• Status: Abandoned Application

• Current Assignee: Xerox Corporation (Xerox Holdings Corp.)
• Original Assignee: Xerox Corporation (Xerox Holdings Corp.)
• Inventors: Hanson, Mark L., Edmonds, Jonathan
• Application Number:
  US11/135,752
• Publication Number:
  US 20060262087A1
• Time in Patent Office: Days
• US Class Current: 345/156
• CPC Class Codes: G06F 3/1209 resulting in adapted or bridged legacy communication protocols, e.g. emulation, protocol extension
• CPC Class Codes: G06F 3/1236 Connection management
• CPC Class Codes: G06F 3/1288 in client-server-printer device configuration

Abstract

A device, such as a printer, can be connected to one or more computer systems along multiple communication media. In response to a message from one of the computer systems, the device generates a report. The report is generated in a manner that is independent of the communication medium over which the message is transported. The report is packaged for transport, and then transmitted along the appropriate communication medium back to the computer system.

Claims

1. An apparatus, comprising:

a first connector that can be connected to a first communication medium;

a first connection manager to receive a first message from the first connector, forward the first message to the report generator, receive a first report from the report generator, and transmit the first report across the first connector; and

a second connector that can be connected to a second communication medium;

a second connection manager to receive a second message from the first connector, forward the second message to the report generator, receive a second report from the report generator, and transmit the second report across the first connector; and

a report generator to generate the first report responsive to the first message and the second report responsive to the second message, the first report independent of the first communication medium, and the second report independent of the second communication medium.

2. An apparatus according to claim 1, wherein:

the first connector is a USB connector that can be connected to a USB medium; and

the second connector is a network connector that can be connected to a network.

3. An apparatus according to claim 1, wherein:

the first connection manager includes a first packager to package the first report for transmission across the first connector; and

the second connection manager includes a second packager to package the second report for transmission across the second connector.

4. An apparatus according to claim 1, wherein the report generator is operative to generate the first report and the second report using extensible Markup Language (XML).

5. An apparatus according to claim 1, wherein the report generator is operative to generate the first report and the second report independent of the first communication medium and the second communication medium.

6. An apparatus according to claim 1, wherein:

a content of the first message is identical to a content of the second message; and

a content of the first report is identical to a content of the second report.

7. A system, comprising:

a first communication medium;

a second communication medium;

a device, including;

a first connector that can be connected to the first communication medium;

a first connection manager to receive a first message from the first connector, forward the first message to the report generator, receive a first report from the report generator, and transmit the first report across the first connector; and

a second connector that can be connected to the second communication medium;

a second connection manager to receive a second message from the second connector, forward the second message to the report generator, receive a second report from the report generator, and transmit the second report across the second connector; and

a report generator to generate the first report responsive to the first message and the second report responsive to the second message, the first report independent of the first communication medium, and the second report independent of the second communication medium;

a first machine, including;

a third connector connected to the first communication medium;

a first transmitter to transmit the first message to the device across the third connector; and

a first receiver to receive the first report from the device across the third connector; and

a second machine, including;

a fourth connector connected to the second communication medium;

a second transmitter to transmit the second message to the device across the fourth connector; and

a second receiver to receive the second report from the device across the fourth connector.

8. A system according to claim 7, wherein:

the first communication medium is a USB medium;

the first connector is a first USB connector;

the third connector is a second USB connector;

the second communication medium is a network medium;

the second connector is a first network connector; and

the fourth connector is a second network connector.

9. A system according to claim 7, wherein:

the first connection manager includes a first packager to package the first report for transmission across the first connector; and

the second connection manager includes a second packager to package the second report for transmission across the second connector.

10. A system according to claim 7, wherein the report generator is operative to generate the first report and the second report using eXtensible Markup Language (XML).

11. A system according to claim 7, wherein the report generator is operative to generate the first report and the second report independent of the first communication medium and the second communication medium.

12. A system according to claim 7, wherein the second machine is the first machine.

13. A system according to claim 7, wherein:

a content of the first message is identical to a content of the second message; and

a content of the first report is identical to a content of the second report.

14. A method for a device to respond to a message, comprising:

receiving the message over a communication medium;

generating a report responsive to the message, the report formed independently of the communication medium;

packaging the report for transmission over the communication medium; and

transmitting the report over the communication medium.

15. A method according to claim 14, wherein:

receiving the message over a communication medium includes receiving the message over a USB medium;

packaging the report includes packaging the report for transmission over the USB medium; and

transmitting the report includes transmitting the report over the USB medium.

16. A method according to claim 14, wherein:

receiving the message over a communication medium includes receiving the message over a network medium;

packaging the report includes packaging the report for transmission over the network medium; and

transmitting the report includes transmitting the report over the network medium.

17. A method according to claim 14, wherein generating a report includes generating the report in eXtensible Markup Language (XML).

18. A computer-readable medium containing instructions that, when executed by a machine, result in the method of claim 14.