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Photoelectric theodolite state monitoring method and device based on SNMP

A photoelectric theodolite and state technology, applied in theodolites, electrical components, digital transmission systems, etc., can solve the problems of poor timeliness, low efficiency, and prone to false alarms, and achieve the effect of improving monitoring efficiency

Inactive Publication Date: 2019-04-12
CHANGCHUN INST OF OPTICS FINE MECHANICS & PHYSICS CHINESE ACAD OF SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The present invention aims to overcome the problems of low efficiency, poor timeliness, and prone to misreporting and missing reporting by using artificial means to report important faults and status information of theodolite in existing monitoring methods for the state of theodolite

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  • Photoelectric theodolite state monitoring method and device based on SNMP
  • Photoelectric theodolite state monitoring method and device based on SNMP

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Embodiment Construction

[0037] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, but not to limit the present invention.

[0038] The invention provides a kind of photoelectric theodolite condition monitoring method based on SNMP, comprises the following steps:

[0039] NMS uses an event-based management method to monitor the trap information of all photoelectric theodolites connected to the management system, and executes corresponding response processing if trap information is received;

[0040] Or, the NMS sends polling information to all the photoelectric theodolites it manages in a polling-based management method to obtain the fault data information, status information and network devices on the relev...

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Abstract

The invention discloses a photoelectric theodolite state monitoring method and device based on an SNMP. The method comprises the following steps: an NMS monitors Trap information of all photoelectrictheodolites accessing a management system in an event-based management mode, and if the Trap information is received, corresponding response processing is executed; or, the NMS sends polling information to all the photoelectric theodolites managed by the NMS in a polling-based management mode so as to obtain fault data information and state information of the photoelectric theodolites and corresponding sub-systems, and state information of network equipment on relevant network paths. The method can achieve timely and active reporting and real-time inquiry of fault data and state information ofthe photoelectric theodolites, and quickly check fault positions according to networks where the photoelectric theodolites are located, so that the monitoring efficiency and the monitoring accuracy are effectively improved.

Description

technical field [0001] The invention relates to the technical field of photoelectric measurement, in particular to an SNMP-based photoelectric theodolite state monitoring method and device. Background technique [0002] SNMP (Simple Network Management Protocol, Simple Network Management Protocol) helps to manage devices such as routers, switches, and servers in complex networks, not only enabling them to work normally, but also enabling them to maximize their performance. The IETF (The Internet Engineering Task Force, Internet Engineering Task Force) is responsible for formulating the specification of the SNMP protocol. Several versions of the SNMP protocol have been released, among which SNMP v1, SNMP v2c, and SNMP v3 are widely used. SNMP supports polling-based network management and event-based network management. [0003] The roles in SNMP are divided into managers and agents. The managers often exist in the form of NMS (Network Management Stations, network management ...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/26H04L12/24G01C1/02
CPCG01C1/02H04L41/0213H04L41/046H04L41/0677H04L43/0817H04L43/103
Inventor 唐伯浩高策张涛张艳超杨帅
Owner CHANGCHUN INST OF OPTICS FINE MECHANICS & PHYSICS CHINESE ACAD OF SCI