CN104158584A - Optical network monitoring information fusion and interaction method - Google Patents

Abstract

The invention discloses an optical network monitoring information fusion and interaction method, which belongs to the technical field of communication. This method firstly analyzes the networked and integrated information processing of optical monitoring, and then studies the fusion processing technology of information data. At the same time, research on information exchange methods such as protocols and interfaces between different hardware devices, and solve the optical cable monitoring information exchange technology such as information transmission, information sharing and information exchange in the process of information interaction. The optical network monitoring information fusion and interaction method described in the present invention forms a research report on optical cable monitoring technology through research on optical network information fusion and interaction technology, and can recommend a technical route and construction plan for the subsequent construction of an electric optical fiber monitoring network.

Description

A method for fusion and interaction of optical network monitoring information

technical field

The invention belongs to the technical field of communication, and relates to an optical network monitoring information fusion and interaction method.

Background technique

As the application of optical fiber in the power system communication network becomes more and more popular, the reliability and fault monitoring of optical fiber become more and more important. At the same time, due to the vast territory of our country and the relatively large environmental differences between regions, the application environment of optical fibers is also very complicated. The loss of optical fibers is often the main factor causing the failure of power optical fiber cables.

In order to enable the maintainers to quickly deal with the failure of the power optical cable during the maintenance of the optical cable, and provide a quick response to the power market service, while ensuring reliable and economical energy to the user, it is necessary to carry out the aging of the optical fiber failure. Monitoring, which is also a key step in the maintenance and construction of communication infrastructure. Therefore, in the communication network of the power system, the research on the optical fiber fault monitoring technology is placed in a very important position.

Contents of the invention

In view of this, the object of the present invention is to provide a method for fusion and interaction of optical network monitoring information.

To achieve the above object, the present invention provides the following technical solutions:

A method for fusion and interaction of optical network monitoring information. In the method, the networked and integrated information processing of optical monitoring is firstly analyzed, and then the fusion processing technology of information data is studied. At the same time, research on information exchange methods such as protocols and interfaces between different hardware devices, and solve the optical cable monitoring information exchange technology such as information transmission, information sharing and information exchange in the process of information interaction.

Further, the optical network monitoring information fusion method includes, on the basis of analyzing the characteristics of the topology of the power optical fiber network, rationally configuring the network resources for deploying power monitoring, and obtaining networked and integrated information through distributed network information. Information processing; and then carry out information fusion for the acquisition and analysis of monitoring data, and provide comprehensive, effective and accurate information support for the information acquisition of network monitoring.

Further, the entire optical network monitoring information fusion technology includes policy-based information priority, alarm classification, etc.; sorting out the control interface protocols of mainstream optical cable monitoring instruments, and controlling the instrument start, stop, switching of optical switches, power meter parameter settings and values Functions such as reading, parameter setting and data reading of optical time domain reflectometers are summarized and sorted out a unified interface, and then a standard information exchange protocol between monitoring stations and monitoring equipment is formulated, and then an in-depth analysis of the monitoring information reporting mechanism is made On the basis of research and development of monitoring information reporting strategy and information fusion mechanism.

Further, the optical cable monitoring information interaction method is based on the extensive investigation of the optical cable monitoring system, the information interaction mode between the monitoring center and the monitoring station, analyzes the mutual cooperation and interactive adaptation between the monitoring center and many monitoring stations, and solves the problem of information interaction during the information interaction process. Transmission, information sharing and information exchange; under the premise of satisfying the task, take the interaction task as the target constraint, and select the appropriate monitoring station to perform the task.

Further, the optical cable monitoring information interaction method includes: interaction between the monitoring center and the monitoring station, the information of which is mainly the monitoring data reported by the monitoring station to the monitoring center, including optical transmission equipment status information, optical power alarm data and optical fiber test data, and The command action issued by the monitoring center to the monitoring station; combined with various private networks of the power system, the possible communication methods and interactive information categories between the monitoring center and the monitoring station are sorted out, and on this basis, a standard monitoring information interaction function is formulated , communication interface, data format and process.

Further, the optical cable monitoring information interaction method includes: the interaction between the monitoring station and the monitoring equipment, the information of which is mainly the test data of the optical fiber by the optical time domain reflectometer, the real-time or periodic value report of the optical power meter, and the monitoring station to the optical fiber. Control commands sent or forwarded by time domain reflectometers, power meters, optical switches, light sources and other equipment, including the formulation of information interaction protocols between monitoring stations and monitoring equipment, monitoring information interaction functions, communication mode interfaces, data formats and processes; monitoring The conversion of the two-layer information exchange protocol between the center, the monitoring station and the monitoring equipment.

Further, the optical cable monitoring information interaction method includes: the monitoring data fusion technology of the monitoring station, including policy-based information priority, alarm classification, etc., sorting out the control interface protocols of mainstream optical cable monitoring instruments, and controlling the instrument start, stop, optical Functions such as switch switching, power meter parameter setting and value reading, optical time domain reflectometer parameter setting and data reading are summarized to form a unified interface, and then a standard information exchange protocol between the monitoring station and monitoring equipment is formulated; and then , on the basis of in-depth analysis of the monitoring information reporting mechanism, formulate the monitoring information reporting strategy and information fusion mechanism.

The beneficial effect of the present invention is that: the optical network monitoring information fusion and interaction method described in the present invention forms a research report on optical cable monitoring technology through the research on optical network information fusion and interaction technology, which can be recommended for the subsequent construction of power optical fiber monitoring network Technical route and construction plan.

Detailed ways

The optical network monitoring information fusion method includes analyzing the topology characteristics of the power optical fiber network, rationally configuring the network resources for deploying power monitoring, and researching networked and integrated information processing through distributed network information acquisition; and then Information fusion is carried out for the acquisition and analysis of monitoring data to provide comprehensive, effective and accurate information support for network monitoring information acquisition.

The entire optical network monitoring information fusion technology includes policy-based information priority, alarm classification, etc.; sorting out the control interface protocols of mainstream optical cable monitoring instruments (such as optical time domain reflectometers, power meters, optical switches, and light sources); , stop, switching of optical switches, power meter parameter setting and value reading, optical time domain reflectometer parameter setting and data reading and other functions are summarized and sorted out a unified interface, and then standard information between monitoring stations and monitoring equipment is formulated Then, on the basis of in-depth analysis of the monitoring information reporting mechanism, research and formulate the monitoring information reporting strategy and information fusion mechanism.

Optical cable monitoring information interaction method According to the extensive investigation of the optical cable monitoring system, the information interaction mode between the monitoring center and the monitoring station, analyze the mutual cooperation and interaction adaptation between the monitoring center and many monitoring stations, and solve the information transmission and information sharing in the process of information interaction and information exchange; on the premise of satisfying the task, with the interactive task as the target constraint, select the appropriate monitoring station to perform the task.

The optical cable monitoring information interaction method includes the interaction between the monitoring center and the monitoring station. The information is mainly the monitoring data reported by the monitoring station to the monitoring center, including optical transmission equipment status information, optical power alarm data and optical fiber test data, and the monitoring center reports to the monitoring center. The command actions issued by the monitoring station, such as periodic test, roll call test, etc.; combined with various private networks of the power system, sort out the possible communication methods (such as TCP, UDP, SMS, etc.) and the types of interactive information between the monitoring center and the monitoring station (such as normal status reporting, alarming, data reading and parameter sending, etc.), on this basis, formulate standard monitoring information interaction functions, communication interface, data format and process.

The optical cable monitoring information interaction method includes: the interaction between the monitoring station and the monitoring equipment, and its information is mainly the test data of the optical fiber by the optical time domain reflectometer, the real-time or periodic value report of the optical power meter, and the monitoring station to the optical time domain. Control commands sent or forwarded by equipment such as reflectometers, power meters, optical switches, and light sources, including the formulation of information interaction protocols between monitoring stations and monitoring equipment, monitoring information interaction functions, communication mode interfaces, data formats, and processes; monitoring centers, The conversion of the two-layer information exchange protocol between the monitoring station and the monitoring equipment.

The optical cable monitoring information interaction method includes: the monitoring data fusion method of the monitoring station, including policy-based information priority, alarm classification, etc., for mainstream optical cable monitoring instruments (such as optical time domain reflectometers, power meters, optical switches, light sources) sort out the control interface protocol of the instrument, summarize and sort out a unified interface for the functions of instrument start, stop, optical switch switching, power meter parameter setting and value reading, optical time domain reflectometer parameter setting and data reading, etc., and then formulate A standard information exchange protocol between monitoring stations and monitoring equipment; then, on the basis of an in-depth analysis of the monitoring information reporting mechanism, the monitoring information reporting strategy and information fusion mechanism are formulated.

The beneficial effect of the present invention is that: the optical network monitoring information fusion and interaction method described in the present invention forms a research report on optical cable monitoring technology through the research on optical network information fusion and interaction technology, which can be recommended for the subsequent construction of power optical fiber monitoring network Technical route and construction plan.

Finally, it should be noted that the above preferred embodiments are only used to illustrate the technical solutions of the present invention and not to limit them. Although the present invention has been described in detail through the above preferred embodiments, those skilled in the art should understand that it can be described in terms of form and Various changes may be made in the details without departing from the scope of the invention defined by the claims.

Claims (7)

1. An optical network monitoring information fusion and interactive method is characterized in that: firstly analyze the information processing of optical monitoring networking and integration, and then study the fusion processing technology of information data. At the same time, research on information exchange methods such as protocols and interfaces between different hardware devices, and solve the optical cable monitoring information exchange technology such as information transmission, information sharing and information exchange in the process of information interaction. 2. A kind of optical network monitoring information fusion and interaction method according to claim 1, characterized in that: said optical network monitoring information fusion method includes on the basis of analyzing the topological structure characteristics of the power optical fiber network, deploying power monitoring Reasonable allocation of network resources, through distributed network information acquisition, research on networked and integrated information processing; and then carry out information fusion on the acquisition and analysis of monitoring data, to provide comprehensive, effective and accurate information acquisition for network monitoring information as support. 3. A kind of optical network monitoring information fusion and interaction method according to claim 2, characterized in that: the entire optical network monitoring information fusion technology includes policy-based information priority, alarm classification, etc.; the control of mainstream optical cable monitoring instruments The interface protocol is sorted out, and a unified interface is summarized and sorted out for functions such as instrument start, stop, optical switch switching, power meter parameter setting and value reading, optical time domain reflectometer parameter setting and data reading, and then formulate a standard The information interaction protocol between monitoring stations and monitoring equipment, and then, on the basis of in-depth analysis of the monitoring information reporting mechanism, research and formulate monitoring information reporting strategies and information fusion mechanisms. 4. A kind of optical network monitoring information fusion and interaction method according to claim 1, characterized in that: the optical cable monitoring information interaction method is based on the extensive investigation of the optical cable monitoring system, the information interaction mode between the monitoring center and the monitoring station, Analyze the mutual cooperation and interactive adaptation between the monitoring center and many monitoring stations, and solve the information transmission, information sharing and information exchange in the process of information interaction; under the premise of meeting the task, take the interaction task as the target constraint, and select the appropriate monitoring station to perform the task. 5. A kind of optical network monitoring information fusion and interaction method according to claim 4, it is characterized in that: described optical cable monitoring information interaction method comprises: the interaction between monitoring center and monitoring station, and its information mainly is monitoring station to monitoring center The reported monitoring data includes status information of optical transmission equipment, optical power alarm data, and optical fiber test data, as well as command actions issued by the monitoring center to the monitoring station; combined with various private networks of the power system, the possible Existing communication methods and interactive information categories, on this basis, formulate standard monitoring information interaction functions, communication method interfaces, data formats and processes. 6. A kind of optical network monitoring information fusion and interaction method according to claim 4, characterized in that: the optical cable monitoring information interaction method comprises: interaction between monitoring stations and monitoring equipment, the information of which is mainly optical time domain reflectometer Reporting of optical fiber test data, real-time or periodic values of optical power meters, and control commands issued or forwarded by monitoring stations to optical time domain reflectometers, power meters, optical switches, light sources and other equipment, including monitoring stations and monitoring equipment Formulation of inter-information exchange protocols, monitoring information exchange functions, communication mode interfaces, data formats and processes; conversion of two-layer information exchange protocols among monitoring centers, monitoring stations and monitoring equipment. 7. A kind of optical network monitoring information fusion and interaction method according to claim 4, characterized in that: the optical cable monitoring information interaction method comprises: the monitoring data fusion technology of the monitoring station, including policy-based information priority, alarm Classification, etc., sort out the control interface protocols of mainstream optical cable monitoring instruments, and summarize the functions of instrument start, stop, optical switch switching, power meter parameter setting and value reading, optical time domain reflectometer parameter setting and data reading, etc. Sort out a unified interface, and then formulate a standard information exchange protocol between monitoring stations and monitoring equipment; then, on the basis of an in-depth analysis of the monitoring information reporting mechanism, formulate monitoring information reporting strategies and information fusion mechanisms.