Data processing device and method for checking parameter values of the data processing device

• US 8,607,133 B2
• Filed: 12/03/2011
• Issued: 12/10/2013
• Est. Priority Date: 12/24/2010
• Status: Expired due to Fees

• Current Assignee: Hong Fu Jin Precision Industry (Shenzhen) Co., Ltd. (Hon Hai Precision Industry Co., Ltd.), Hon Hai Precision Industry Co., Ltd.
• Original Assignee: Hong Fu Jin Precision Industry (Shenzhen) Co., Ltd. (Hon Hai Precision Industry Co., Ltd.), Hon Hai Precision Industry Co., Ltd.
• Inventors: Zhang, Le
• Primary Examiner(s): NGUYEN, STEVE N
• Application Number:
  US13/310,708
• Publication Number:
  US 20120166919A1
• Time in Patent Office: 738 Days
• Field of Search: 714/819, 714/803, 702/116
• US Class Current: 714/819
• CPC Class Codes: G06F 11/3058 Monitoring arrangements for monitoring environmental properties or parameters of the computing system or of the computing system component, e.g. monitoring of power, currents, temperature, humidity, position, vibrations thermal management in cooling arrangements of a computing system G06F1/206

Abstract

A data processing device acquires a first parameter value of a hardware component, and calculates a first prediction value of the first parameter using a prediction algorithm. If a difference of the first prediction value and the first parameter falls within a deviation range, the first parameter value is determined as a real value and is stored. Otherwise, the device acquires a second parameter value of the hardware component that follows the first parameter value, and calculates a second prediction value of the second parameter value. If a difference between the second prediction value and the second parameter value falls with a second deviation range, the first parameter value is determined as a real value and is stored. Otherwise, the first parameter value is determined as a false value and is abandoned.

Claims

1. A method executed by a processor of a data processing device for checking parameter values of the data processing device, the method comprising:

receiving a first parameter value of a hardware component of the data processing device acquired by a data acquisition device;

calculating a first prediction value of the first parameter value using a prediction algorithm;

determining if a first difference between the first prediction value and the first parameter value falls within a first deviation range of the first prediction value;

determining the first parameter value is a real value in response that the first difference falls within the first deviation range, or receiving a second parameter value of the hardware component, which is acquired by the data acquisition device and follows the first parameter value, in response that the first difference falls outside the first deviation range;

calculating a second prediction value of the second parameter value using the prediction algorithm;

determining if a second difference between the second prediction value and the second parameter value falls within a second deviation range of the second prediction value; and

determining the first parameter value is a real value in response that the second difference falls within the second deviation range, or determining the first parameter value is a false value in response that the second difference falls outside the second deviation range.

2. The method of claim 1, further comprising:

storing the first parameter value into a corresponding record that is stored in a storage device of the data processing device in response that the first parameter is the real value, or abandoning the first parameter value in response that the first parameter value is the false value.

3. The method of claim 1, wherein the first deviation range is dynamically determined according to the first prediction value and a preset proportion, and the second deviation range is dynamically determined according to the second prediction value and the preset proportion.

4. The method of claim 1, wherein the first deviation range and the second deviation range are a preset fixed value range.

5. A non-transitory medium storing a set of instructions, the set of instructions capable of being executed by a processor of a data processing device for checking parameter values of the data processing device, the method comprising:

receiving a first parameter value of a hardware component of the data processing device acquired by a data acquisition device;

calculating a first prediction value of the first parameter value using a prediction algorithm;

determining if a first difference between the first prediction value and the first parameter value falls within a first deviation range of the first prediction value;

determining the first parameter value is a real value in response that the first difference falls within the first deviation range, or receiving a second parameter value of the hardware component, which is acquired by the data acquisition device and follows the first parameter value, in response that the first difference falls outside the first deviation range;

calculating a second prediction value of the second parameter value using the prediction algorithm;

determining if a second difference between the second prediction value and the second parameter value falls within a second deviation range of the second prediction value; and

determining the first parameter value is a real value in response that the second difference falls within the second deviation range, or determining the first parameter value is a false value in response that the second difference falls outside the second deviation range.

6. The medium of claim 5, wherein the method further comprises:

storing the first parameter value into a corresponding record that is stored in a storage device of the data processing device in response that the first parameter is the real value, or abandoning the first parameter value in response that the first parameter value is the false value.

7. The medium of claim 5, wherein the first deviation range is dynamically determined according to the first prediction value and a preset proportion, and the second deviation range is dynamically determined according to the second prediction value and the preset proportion.

8. The medium of claim 5, wherein the first deviation range and the second deviation range are a preset fixed value range.

9. A data processing device, comprising:

a storage device;

a processor; and

one or more programs stored in the storage device and being executable by the processor, the one or more programs comprising instructions to;

receive a first parameter value of a hardware component of the data processing device acquired by a data acquisition device;

calculate a first prediction value of the first parameter value using a prediction algorithm;

determine if a first difference between the first prediction value and the first parameter value falls within a first deviation range of the first prediction value;

determining the first parameter value is a real value in response that the first difference falls within the first deviation range, or receive a second parameter value of the hardware component, which is acquired by the data acquisition device and follows the first parameter value, in response that the first difference falls outside the first deviation range;

calculate a second prediction value of the second parameter value using the prediction algorithm;

determine if a second difference between the second prediction value and the second parameter value falls within a second deviation range of the second prediction value; and

determine the first parameter value is a real value in response that the second difference falls within the second deviation range, or determine the first parameter value is a false value in response that the second difference falls outside the second deviation range.

10. The apparatus of claim 9, wherein the one or more programs further comprising instructions to:

store the first parameter value into a corresponding record that is stored in a storage device of the data processing device in response that the first parameter is the real value, or abandon the first parameter value in response that the first parameter value is the false value.

11. The apparatus of claim 9, wherein the first deviation range is dynamically determined according to the first prediction value and a preset proportion, and the second deviation range is dynamically determined according to the second prediction value and the preset proportion.

12. The apparatus of claim 9, wherein the first deviation range and the second deviation range are a preset fixed value range.