Method for automatic device monitoring by a central computer

• US 6,842,776 B1
• Filed: 12/05/1997
• Issued: 01/11/2005
• Est. Priority Date: 12/05/1997
• Status: Expired due to Term

• Current Assignee: Intel Corporation
• Original Assignee: Intel Corporation
• Inventors: Poisner, David I.
• Primary Examiner(s): Kang, Paul H.
• Application Number:
  US08/985,514
• Time in Patent Office: 2,594 Days
• Field of Search: 709/208, 709/201, 709/200, 709/244, 700/9, 700/17, 700/276, 700/19, 702/184, 702/108, 708/134, 708/139, 340/825.06, 340/825.07, 340/825.08, 34087001-87007, 379/1.01, 73/233.5, 73/233.6, 705/14, 345/733
• US Class Current: 709/208
• CPC Class Codes: G05B 23/0213 Modular or universal configuration of the monitoring system, e.g. monitoring system having modules that may be combined to build monitoring program; monitoring system that can be applied to legacy systems; adaptable monitoring system; using different communication protocols
• CPC Class Codes: G05B 23/0283 Predictive maintenance, e.g. involving the monitoring of a system and, based on the monitoring results, taking decisions on the maintenance schedule of the monitored system; Estimating remaining useful life [RUL] preventive maintenance, i.e. planning maintenance according to the available resources without monitoring the system G06Q10/06
• CPC Class Codes: G06F 11/3466 Performance evaluation by tracing or monitoring
• CPC Class Codes: H04L 67/12 specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
• CPC Class Codes: H04L 69/329 in the application layer [OSI layer 7]
• CPC Class Codes: H04L 9/40 Network security protocols

Abstract

A method for monitoring a plurality of devices in a common environment. The method comprises the steps of receiving usage information from one of the devices and storing the usage information on a memory device of a computer. The method further comprises the steps of using the computer to automatically access a remote database containing information regarding the device and transmitting the stored usage information to the remote database. The information is received from the remote database and an action to be taken by the device is generated using the information from the remote database and the stored usage information.

Claims

1. A method comprising:

collecting usage information from a smart appliance having a unique identifier at a central computer sharing a physical environment with the smart appliance;

sending a periodic poll requesting maintenance from the central computer to a remote database, the remote database being maintained and periodically updated by a seller of the smart appliance;

receiving the requested maintenance from the remote database at the central computer in response to the periodic poll, the maintenance information being related to scheduled repairs of the smart appliance having the unique identifier;

determining whether the smart appliance is due for a scheduled repair using the received maintenance information and the collected usage information; and

transmitting a control signal from the central computer to the smart appliance, the control signal being generated by the central computer based on the maintenance information received from the remote database, wherein the control signal functionally operates the smart appliance.

2. The method of claim 1, wherein the seller of the smart device comprises one or more of a manufacturer of the smart device, a wholesaler of the smart device, and a retailer of the smart device.

3. The method of claim 1, wherein the central computer polls the remote database using an Internet connection.

4. A machine-readable medium storing a set of instructions that, when executed by a processor of a central computer cause the central computer to perform operations comprising:

collecting usage information from a smart appliance having a unique identifier at a central computer sharing a physical environment with the smart appliance;

sending a periodic poll requesting maintenance information from the central computer to a remote database, the remote database being maintained and periodically updated by a seller of the smart appliance;

receiving the requested maintenance information from the remote database at the central computer in response to the periodic poll, the maintenance information being related to scheduled repairs of the smart appliance having the unique identifier;

determining whether the smart appliance is due for a scheduled repair using the received maintenance information and the collected usage information; and

transmitting a control signal from the central computer to the smart appliance, the control signal being generated by the central computer based on the maintenance information received from the remote database, wherein the control signal functionally operates the smart appliance.

5. The machine-readable medium of claim 4, wherein the seller of the smart device comprises one or more of a manufacturer of the smart device, a wholesaler of the smart device, and a retailer of the smart device.

6. The machine-readable medium of claim 4, wherein the central computer polls the remote database using an Internet connection.

7. A central computer system comprising:

a communications device to be coupled to a network to enable the central computer to communicate with a remote database and a smart appliance having a unique identifier;

a processor coupled to the communications device, the processor enabled to;

collect usage information from a smart appliance;

send a periodic poll requesting maintenance information to a remote database, the remote database being maintained and periodically updated by a seller of the smart appliance;

receive the requested maintenance information from the remote database in response to the periodic poll, the maintenance information being related to scheduled repairs of the smart appliance having the unique identifier;

determine whether the smart appliance is due for a scheduled repair using the received maintenance information and the collected usage information; and

transmit a control signal to the smart appliance, the control signal being generated based on the maintenance information received from the remote database, wherein the control signal functionally operates the smart appliance.

8. The central computer system of claim 7, wherein the seller of the smart device comprises one or more of a manufacturer of the smart device, a wholesaler of the smart device, and a retailer of the smart device.

9. The central computer system of claim 7, wherein the communications device comprises a modem.