Device management in machine to machine network
First Claim
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1. A method of performing a device management in a machine to machine (M2M) network, the method comprising:
- collecting M2M data from a plurality of M2M devices;
based on the collected M2M data, obtaining one or more correlation values between M2M devices included in a device group; and
controlling an operation of at least one M2M device among MINI devices having a relatively greater correlation value than a reference value,wherein the obtaining includes;
extracting data samples for each M2M device, through a data sampling of the M2M data;
forming data sample pairs for each M2M device pair; and
calculating a correlation value using the data sample pairs, per M2M device pair, andwherein the controlling an operation of each of the selected M2M devices includes;
determining whether each correlation value satisfies an operation condition;
identifying operation information corresponding to a satisfied operation condition; and
controlling the identified operation of the selected M2M device, according to the operation information.
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Abstract
The present disclosure is related to device management in a machine to machine (M2M) network. Particularly, the present disclosure relates to performing an efficient device management based on correlations between M2M devices in the M2M network.
6 Citations
16 Claims
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1. A method of performing a device management in a machine to machine (M2M) network, the method comprising:
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collecting M2M data from a plurality of M2M devices; based on the collected M2M data, obtaining one or more correlation values between M2M devices included in a device group; and controlling an operation of at least one M2M device among MINI devices having a relatively greater correlation value than a reference value, wherein the obtaining includes; extracting data samples for each M2M device, through a data sampling of the M2M data; forming data sample pairs for each M2M device pair; and calculating a correlation value using the data sample pairs, per M2M device pair, and wherein the controlling an operation of each of the selected M2M devices includes; determining whether each correlation value satisfies an operation condition; identifying operation information corresponding to a satisfied operation condition; and controlling the identified operation of the selected M2M device, according to the operation information. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13)
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14. An apparatus for performing a device management in a machine to machine (M2M) network, the apparatus comprising:
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a data storage configured to receive M2M data from a plurality of M2M devices and store the received M2M data; a correlation analysis processor configured to obtain correlation values, from the stored M2M data, between M2M devices included in a device group; and an operation control processor configured to control an operation of at least one M2M device among M2M devices having a relatively greater correlation value than a reference value, wherein the correlation analysis processor is configured to; (i) extract data samples for each M2M device, through a data sampling of the M2M data; (ii) form data sample pairs for each M2M device pair; and (iii) calculate a correlation value using the data sample pairs, per M2M device pair, and wherein the operation control processor is configured to; (i) determine whether each correlation value satisfies an operation condition; (ii) identify operation information corresponding to a satisfied operation condition; and (iii) control the operation of the selected M2M device, according to the operation information. - View Dependent Claims (15, 16)
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Specification