Method for increasing reliability in monitoring systems
First Claim
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1. A method for decreasing the risk of monitoring data failing to be stored, the method comprising:
- periodically sending via a network connection a test message from a networked video camera to a Networked Storage Device (NSD), wherein the test message is configured to determine storage operability;
generating an NSD fail signal in the networked video camera if events following the sending of the test message indicates that the NSD is not operating properly; and
sending, in response to the NSD fail signal, a fail message from the networked video camera for detection outside a housing of the networked video camera.
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Abstract
A method for decreasing the risk of monitoring data failing to be stored includes periodically sending a test message from the monitoring device to a Networked Storage Device, NSD, generating an NSD fail signal in the monitoring device if events following the sending of the test message indicates that the NSD is not operating properly, and sending, in response to the NSD fail signal, a fail message from the monitoring device for detection outside housing of monitoring device.
18 Citations
14 Claims
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1. A method for decreasing the risk of monitoring data failing to be stored, the method comprising:
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periodically sending via a network connection a test message from a networked video camera to a Networked Storage Device (NSD), wherein the test message is configured to determine storage operability; generating an NSD fail signal in the networked video camera if events following the sending of the test message indicates that the NSD is not operating properly; and sending, in response to the NSD fail signal, a fail message from the networked video camera for detection outside a housing of the networked video camera. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. A method for decreasing the risk of monitoring data failing to be stored, the method comprising:
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periodically sending via a network connection a test message from a networked video camera to a Networked Storage Device, NSD, wherein the test message is a status check message including a status request, generating an NSD fail signal in the networked video camera if events following the sending of the test message indicates that the NSD is not operating properly, and sending, in response to the NSD fail signal, a fail message from the networked video camera for detection outside a housing of the networked video camera.
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13. A method for decreasing the risk of monitoring data failing to be stored, the method comprising:
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periodically sending via a network connection a test message from a networked video camera to a Networked Storage Device, NSD, wherein the test message is sent to the application layer of the NSD, generating an NSD fail signal in the networked video camera if events following the sending of the test message indicates that the NSD is not operating properly, and sending, in response to the NSD fail signal, a fail message from the networked video camera for detection outside a housing of the networked video camera.
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14. A method for decreasing the risk of monitoring data failing to be stored, the method comprising:
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periodically sending via a network connection a test message from a networked video camera to a Networked Storage Device, NSD, wherein the test message is a message including a write instruction for writing data for test purpose only and if the write instruction fails the NSD is deemed not to operate properly, generating an NSD fail signal in the networked video camera if events following the sending of the test message indicates that the NSD is not operating properly, and sending, in response to the NSD fail signal, a fail message from the networked video camera for detection outside a housing of the networked video camera.
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Specification