Method and device for realizing equipment state polling

A technology of device status and polling method, applied in the field of network communication, can solve the problems of long polling cycle, occupying too much CPU resources, and unable to reflect the device status in time, so as to avoid device flashing, reduce occupancy rate, and shorten the cycle The effect of the inquiry cycle
CN1859183AInactive Publication Date: 2006-11-08李ζ΄ͺ发
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Patent Information

Authority / Receiving Office
CN Β· China
Current Assignee / Owner
李ζ΄ͺ发
Publication Date
2006-11-08
Estimated Expiration
Not applicable Β· inactive patent

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Abstract

The present invention provides a method and device to realize equipment status polling, periodicity transmitting polling request to equipment, detecting equipment connection state according to whether receiving equipment response in overtime period. Said method includes dividing polled equipment into plurality of equipment groups; originating polling request to equipment in current equipment group, centralizing waiting receiving current equipment group equipment response within overtime period, when overtime period is up, originating polling request to equipment in next equipment group until said waited equipment all having polled. The present invention effectively shortens polling period, in time reflecting equipment state, and reducing CPU use rate, through grouping and in turn asynchronization polling mode. On the other hand the present invention avoids equipment flash off state through centralizing repeating polling to detecting discontinuous equipment, raising equipment status detective accuracy.
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Description

technical field

[0001] The invention belongs to the field of network communication, and in particular relates to a method and a device for realizing equipment status polling. Background technique

[0002] With the development and wide application of network technology, the scale of the network is getting bigger and bigger, and there are more and more devices. For example, there are more than 1,000 devices in the telecommunications network. How to effectively monitor the running status of the network, reflect the connection and interruption status of the equipment in time, and ensure the stability of the network, so that maintenance personnel can maintain the network at the first time is very important. If a device is interrupted due to abnormal interruption for a long time and all services are interrupted, the telecom operator will not find out that the equipment is interrupted until the user complains, which will delay a lot of time. The continuous occurrence of this situat...

Claims

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