Invention Grant
- Patent Title: Interface between output device and tracking computer
- Patent Title (中): 输出设备和跟踪计算机之间的接口
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Application No.: US14482982Application Date: 2014-09-10
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Publication No.: US09459821B2Publication Date: 2016-10-04
- Inventor: Paul Wayne Rajewski
- Applicant: Paul Wayne Rajewski
- Applicant Address: US TN Nashville
- Assignee: U.S. HOSPITALITY PUBLISHERS, INC.
- Current Assignee: U.S. HOSPITALITY PUBLISHERS, INC.
- Current Assignee Address: US TN Nashville
- Agency: Blakely, Sokoloff, Taylor & Zafman LLP
- Main IPC: G06F3/12
- IPC: G06F3/12

Abstract:
Methods and systems are described for tracking usage of an output device that is one of a printer, a copier, a fax machine, a scanner, or a multi-function device. According to one embodiment, the output device is connected to a network element that is also separately connected to a network. A tracker computer is also connected to the network. The network element receives status updates from the output device periodically. The network element receives a tracker query from the tracker computer. In response, the network element interprets the last status update and generates a tracker response including an interpreted status of the output device, and transmits the tracker response to the tracker computer. In some embodiments, the network element also allows a user of the output device to identify themselves and pay for their output device usage. Other embodiments are also described and claimed.
Public/Granted literature
- US20160070519A1 INTERFACE BETWEEN OUTPUT DEVICE AND TRACKING COMPUTER Public/Granted day:2016-03-10
Information query