CN112865860B - Calibration method and device for trillion passive optical network BOB equipment - Google Patents
Calibration method and device for trillion passive optical network BOB equipment Download PDFInfo
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Abstract
The application relates to the field of equipment calibration, in particular to a calibration method and a calibration device of a trillion passive optical network BOB equipment, which comprises the steps of obtaining equipment information and historical calibration information of a first BOB equipment to be calibrated; if the calibrated first BOB device is in a normal working state, adding current calibration adjustment information to historical calibration information; if the calibrated first BOB device is in an abnormal working state, calibrating the first BOB device according to preset standard performance parameters and calibration conditions, and adding current calibration operation information to historical calibration information; calibrating the second BOB device; and if the current operation information of the first BOB device and the second BOB device is consistent with the performance parameters in the abnormal working state, calibrating the second BOB device according to the current operation information of the first BOB device. The method and the device have the effects of improving the testing efficiency of the BOB equipment and reducing the complexity of the debugging process.
Description
Technical Field
The present application relates to the field of device calibration, and in particular, to a calibration method and apparatus for a trillion passive optical network BOB device.
Background
With the rapid development of communication networks, the demand for communication devices is increasing, and the performance requirements for communication devices are also increasing. Therefore, most existing ONUs (Optical _ Network _ Unit) adopt BOB (Bosa _ On _ Board) devices, and the BOB devices also need to perform calibration tests On performance parameters during use, so that the BOB devices are in a standard working state.
In the calibration technology of the BOB device in the related art, each BOB device is mainly tested by a test instrument, and if the BOB device is in an abnormal working state, the BOB needs to be debugged and calibrated.
For the related technologies, the inventor thinks that there are a large number of BOB devices, the testing efficiency of the BOB devices one by one is low, and when the BOB devices are in an abnormal working state, the BOB devices need to be debugged, the process is complicated, the number of steps required to be repeatedly operated is large, and the consumed debugging time is long.
Disclosure of Invention
In order to improve the testing efficiency of the BOB equipment and reduce the complexity of the debugging process, the application provides a calibration method and device of the trillion BOB equipment of the passive optical network.
The calibration method and device for the trillion passive optical network BOB equipment adopt the following technical scheme:
in a first aspect, the present application provides a calibration method for a gigabit passive optical network BOB device, which adopts the following technical scheme:
a calibration method for a gigabit passive optical network BOB device comprises the following steps:
acquiring equipment information and historical calibration information of first BOB equipment to be calibrated;
calibrating the first BOB device according to the device information and the historical calibration information;
extracting performance parameters of the calibrated first BOB device, comparing the performance parameters with preset standard performance parameters, and judging whether the calibrated first BOB device is in a normal working state or not according to a comparison result;
if the calibrated first BOB device is in a normal working state, adding current calibration adjustment information to historical calibration information; if the calibrated first BOB device is in an abnormal working state, calibrating the first BOB device according to preset standard performance parameters and calibration conditions, and adding current calibration operation information to historical calibration information;
establishing a calibration processing event library, wherein the calibration processing event library acquires equipment information and historical calibration information of a first BOB;
acquiring equipment information and historical calibration information of second BOB equipment to be calibrated, and calibrating the second BOB equipment; and if the current operation information of the first BOB device and the second BOB device is consistent with the performance parameters in the abnormal working state, calibrating the second BOB device according to the current operation information of the first BOB device.
By adopting the technical scheme, the first BOB device can be calibrated by taking the historical calibration information as a reference; selecting the time for recording historical calibration information according to whether the first BOB device is in a normal working state; the historical calibration information and the device information of the first BOB device can be stored in the calibration processing event library, so that the historical calibration information and the device information of the first BOB device can be shared to the second BOB device through the calibration processing event library, the second BOB device can be calibrated by taking the historical calibration information of the first BOB device as a standard performance parameter, and the calibration between the devices to be tested can be realized through the historical calibration information between the devices to be tested.
Optionally, the current operation information includes performance parameters of the first BOB device in an abnormal operating state, calibration condition matching information, and verification calibration valid process information.
By adopting the technical scheme, the performance parameters of the first BOB device in the abnormal working state have the significance of error analysis, the error type of the device to be tested can be referred, and the common error range can be obtained by analyzing the performance parameters of the devices to be tested in the abnormal working state; the calibration adjustment matching information is a solution for calibrating the device to be tested, and when the performance parameter of the device to be tested is within the error range, the device to be tested can be adjusted according to the calibration adjustment matching information, so that the performance parameter of the device to be tested reaches a final calibration result of the verification and calibration effective process information.
Optionally, the device information includes location information and a device usage status.
By adopting the technical scheme, the position information of the equipment to be tested and the use state of the equipment can be obtained, the position of the equipment to be tested and the normal working state can be judged, and whether maintenance personnel need to go to maintenance can be judged by combining with the actual situation.
Optionally, the calibration processing event library classifies and summarizes information of a plurality of devices to be tested, and the calibration processing event library extracts information of each device to be tested.
By adopting the technical scheme, the calibration processing event library can collect the information of the equipment to be tested for summarization, so that the historical calibration information can be called conveniently, and the error range of the performance parameters of the equipment to be tested in the abnormal working state can be summarized.
Optionally, the calibration processing event library analyzes the performance parameters of each device to be tested in an abnormal working state to obtain a common error range; respectively transmitting the common error ranges to corresponding devices to be tested; the device to be tested preferentially calibrates the performance parameters within a common error range.
By adopting the technical scheme, the common error range can be shared to the devices to be tested under the corresponding classification, and the performance parameters in the common error range are preferentially compared under the condition that the devices to be tested work abnormally, so that the comparison range of the performance parameters can be narrowed, and the calibration efficiency is improved.
Optionally, the performance parameter of the first BOB device is compared with the performance parameter of the second BOB device, and if the performance parameter of the first BOB device in the normal operating state is consistent with the performance parameter of the second BOB device in the normal operating state, the first BOB device and the second BOB device are summarized to be in the same category, and the same preset standard performance parameter and the same calibration condition are adopted in the same category.
By adopting the technical scheme, the classified induction mode can help the equipment to be tested to be quickly matched to the same solving means, so that the calibration process of the equipment to be tested is quicker.
Optionally, when the calibrated first BOB device is in an abnormal working state, performing troubleshooting detection on the second BOB device in the same category, and performing historical calibration information restoration on the first BOB device according to historical calibration information of the first BOB device; and restoring the historical calibration information of the second BOB equipment according to the historical calibration information of the second BOB equipment.
By adopting the technical scheme, if the first BOB equipment is in the abnormal working state, the second BOB equipment can probably have the abnormal working state, so that when the first BOB equipment is in the abnormal working state, the second BOB equipment in the same category is also detected, the effects of early prevention and early check are achieved, and the adverse effect brought by the normal working of the equipment to be tested is reduced; and the first BOB device and the second BOB device can be restored according to the historical calibration information, so that the self-checking and self-calibration functions are achieved.
In a second aspect, the present application provides a calibration apparatus for a gigabit passive optical network BOB device, which adopts the following technical solution:
a calibration device of a gigabit passive optical network BOB device is applied to the method as described above, and comprises the following steps:
the acquisition module is used for acquiring the equipment information and the historical calibration information of the first BOB equipment to be calibrated;
the calibration module is used for calibrating the first BOB device according to the device information and the historical calibration information;
the performance judgment module is used for extracting the performance parameters of the calibrated first BOB equipment, comparing the performance parameters with preset standard performance parameters, and judging whether the calibrated first BOB equipment is in a normal working state or not according to a comparison result;
if the calibrated first BOB device is in a normal working state, adding current calibration adjustment information to historical calibration information; if the calibrated first BOB device is in an abnormal working state, calibrating the first BOB device according to preset standard performance parameters and calibration conditions, and adding current calibration operation information to historical calibration information;
the device comprises a storage module, a first BOB and a second BOB, wherein a calibration processing event library is arranged in the storage module and acquires and stores equipment information and historical calibration information of the first BOB;
the self-checking module is used for acquiring the equipment information and the historical calibration information of the second BOB equipment to be calibrated and calibrating the second BOB equipment; and if the current operation information of the first BOB device and the second BOB device is consistent with the performance parameters in the abnormal working state, calibrating the second BOB device according to the current operation information of the first BOB device.
By adopting the technical scheme, the first BOB device can be calibrated by taking the historical calibration information as a reference; selecting the time for recording historical calibration information according to whether the first BOB device is in a normal working state; the historical calibration information and the device information of the first BOB device can be stored in the calibration processing event library, so that the historical calibration information and the device information of the first BOB device can be shared to the second BOB device through the calibration processing event library, the second BOB device can be calibrated by taking the historical calibration information of the first BOB device as a standard performance parameter, and the calibration between the devices to be tested can be realized through the historical calibration information between the devices to be tested.
In a third aspect, the present application provides a calibration apparatus for a gigabit passive optical network BOB device, which adopts the following technical solution:
an intelligent terminal comprising a memory and a processor, said memory having stored thereon a computer program that can be loaded by the processor and executed to perform the method as described above.
By adopting the technical scheme, the self-checking system can realize quick self-checking, realize the self-test and calibration functions of a single device to be tested according to the existing historical calibration information and standard performance parameters, and also realize the self-checking and calibration functions of the devices to be tested through the historical calibration information of the devices to be tested.
In a fourth aspect, the present application provides a computer-readable storage medium, which adopts the following technical solutions:
a computer readable storage medium storing a computer program which can be loaded by a processor and which performs the method as described above.
By adopting the technical scheme, the self-checking system can realize quick self-checking, realize the self-test and calibration functions of a single device to be tested according to the existing historical calibration information and standard performance parameters, and also realize the self-checking and calibration functions of the devices to be tested through the historical calibration information of the devices to be tested.
In summary, the present application includes at least one of the following beneficial technical effects:
1. when the equipment to be detected is calibrated every time, historical calibration information can be reserved, subsequent calling and matching of error information are facilitated, and the calibration method can be quickly found according to the historical calibration information to improve calibration efficiency.
Drawings
Fig. 1 is a schematic overall structure diagram of a calibration method and apparatus for a gigabit passive optical network BOB device according to an embodiment of the present application.
Detailed Description
The present application is described in further detail below with reference to fig. 1.
The embodiment of the application discloses a calibration method and device for trillion passive optical network BOB equipment.
Referring to fig. 1, a calibration method for a trillion passive optical network BOB device includes:
acquiring equipment information and historical calibration information of first BOB equipment to be calibrated; the device information includes location information, device identification, and device usage status. The historical calibration information is a set of operation information for calibrating the first BOB device when the first BOB device is in an abnormal working state. The operation information is divided into historical operation information and current operation information, wherein the current operation information is the latest operation information, and the operation information except the current operation information is the historical operation information. The current operation information comprises performance parameters of the first BOB device in an abnormal working state, calibration condition matching information and valid calibration verification process information. The performance parameter includes at least one of an operating current value, eye image data, eye cross ratio, and an optical eye pattern template margin. The calibration condition matching information is comparison information of the performance parameters and preset standard performance parameters; and verifying that the effective calibration process information is the final calibration result of the performance parameters when the first BOB device is calibrated from the abnormal working state to the normal working state.
Calibrating the first BOB device according to the device information and the historical calibration information; and when the performance parameter of the first BOB device deviates from the final calibration result of the performance parameter in the historical calibration information, the first BOB device needs to be calibrated.
And extracting the performance parameters of the calibrated first BOB device, comparing the performance parameters with preset standard performance parameters, and judging whether the calibrated first BOB device is in a normal working state or not according to a comparison result. If the calibrated first BOB device is in a normal working state, adding current calibration adjustment information to historical calibration information; and if the calibrated first BOB equipment is in an abnormal working state, calibrating the first BOB equipment according to the preset standard performance parameters and the calibration conditions, and adding the current calibration operation information to the historical calibration information. The calibration condition is that when the preset standard performance parameter is inconsistent with the effective calibration process information in the current operation information, the first BOB device needs to be calibrated, and the default is based on the preset standard performance parameter during calibration; in another embodiment, the calibration may be performed based on the calibration valid process information in the current operation information.
And establishing a calibration processing event library, wherein a plurality of groups of preset standard performance parameters are arranged in the calibration processing event library, and meanwhile, acquiring the equipment information and the historical calibration information of the first BOB, and the equipment information and the historical calibration information of the second BOB equipment.
And comparing the second BOB equipment, and judging whether the second BOB equipment needs to be calibrated. And calibrating the second BOB device according to the device information and the historical calibration information. If the second BOB device is in the abnormal working state, acquiring current calibration operation information of the second BOB device, judging the error range of the second BOB device by combining the historical operation information and the current operation information, matching the error range with the current calibration operation information of the first BOB device, and calibrating the second BOB device according to the current operation information of the first BOB device if the performance parameters of the first BOB device and the second BOB device in the abnormal working state are consistent.
The calibration processing event library classifies and summarizes the equipment information and historical calibration information of a plurality of devices to be tested, such as a first BOB device, a second BOB device, a third BOB device and the like, and if the equipment information and the historical calibration information are consistent, the equipment information and the historical calibration information are classified into the same class. The calibration processing event library extracts the equipment information of each equipment to be tested, and the equipment to be tested in the same category can be extracted through the equipment identification in the equipment information.
Specifically, the performance parameter of the first BOB device is compared with the performance parameter of the second BOB device, and if the performance parameter of the first BOB device in the normal operating state is consistent with the performance parameter of the second BOB device in the normal operating state, the first BOB device and the second BOB device are summarized to be in the same category, and the same preset standard performance parameter and calibration condition are adopted in the same category.
The calibration processing event library analyzes the performance parameters of each device to be tested in an abnormal working state to obtain a common error range; and respectively transmitting the common error ranges to corresponding devices to be tested, and preferentially calibrating the performance parameter state of the common errors when the devices to be tested are in an abnormal working state.
If the calibrated first BOB device is in an abnormal working state, checking and detecting the second BOB device in the same category, and restoring historical calibration information of the first BOB device according to the historical calibration information of the first BOB device; and restoring the historical calibration information of the second BOB equipment according to the historical calibration information of the second BOB equipment. By the arrangement, the calibration processing event library can carry out communication interaction on a plurality of devices to be tested, and a self-calibration function between the devices to be tested is realized.
The implementation principle of the calibration method of the trillion passive optical network BOB device in the embodiment of the application is as follows: the calibration processing event library acquires equipment information and historical calibration information of each device to be tested, and is preset with standard performance parameters, and each device to be tested can realize calibration according to the standard performance parameters and can also realize self-checking calibration according to the historical calibration information; in addition, the historical calibration information stores a set of a large amount of operation information, so that a common error range can be analyzed according to the operation information, whether the equipment to be tested is in a normal working state or not can be judged quickly and accurately, and the equipment to be tested can be calibrated quickly after the abnormal working state is determined.
The embodiment of the application also discloses a calibration device of the gigabit passive optical network BOB equipment.
A calibration device of a gigabit passive optical network BOB device is applied to the method, and comprises the following steps:
the acquisition module is used for acquiring the equipment information and the historical calibration information of the first BOB equipment to be calibrated;
the calibration module is used for calibrating the first BOB equipment according to the equipment information and the historical calibration information; similarly, the second and third BOB devices can also perform calibration through the calibration module.
And the performance judgment module is used for extracting the performance parameters of the calibrated first BOB equipment, comparing the performance parameters with preset standard performance parameters, and judging whether the calibrated first BOB equipment is in a normal working state or not according to a comparison result. If the calibrated first BOB device is in a normal working state, adding current calibration adjustment information to historical calibration information; and if the calibrated first BOB equipment is in an abnormal working state, calibrating the first BOB equipment according to the preset standard performance parameters and the calibration conditions, and adding the current calibration operation information to the historical calibration information. According to the arrangement, each time the BOB equipment is calibrated, the current operation information is recorded to the historical calibration information; in another embodiment, only the current operation information of the abnormal working state can be recorded to the historical calibration information.
The storage module is internally provided with a calibration processing event library, and the calibration processing event library acquires and stores the equipment information and the historical calibration information of the first BOB; the calibration processing event library is also preset with a plurality of groups of standard performance parameters corresponding to a plurality of groups of devices to be tested of different types. The storage module further comprises a big data analysis unit 41, the big data analysis unit 41 tests the performance parameters of the equipment according to the abnormal working state,
the self-checking module is used for acquiring the equipment information and the historical calibration information of the second BOB equipment to be calibrated and calibrating the second BOB equipment; and if the current operation information of the first BOB device and the second BOB device is consistent with the performance parameters in the abnormal working state, calibrating the second BOB device according to the current operation information of the first BOB device.
The implementation principle of the calibration device of the gigabit passive optical network BOB equipment in the embodiment of the application is as follows: the acquisition module can acquire device information and historical calibration information and calibrate the first BOB device; the performance judgment module can enable the first BOB device to realize a self-calibration function by taking historical operation information as a basis; the storage module can collect and analyze the error range of the BOB device to be tested in the common abnormal working state, so that the data type or the data range of calibration is reduced, and the rapid calibration function is realized; in addition, the self-checking module can be used for calibrating the equipment in the abnormal working state according to the equipment to be tested in the normal working state as a standard, so that the self-checking function is realized, and the additional detection cost is reduced.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (6)
1. A calibration method for a trillion passive optical network BOB device is characterized by comprising the following steps: the method comprises the following steps:
acquiring equipment information and historical calibration information of first BOB equipment to be calibrated;
calibrating the first BOB device according to the device information and the historical calibration information;
extracting performance parameters of the calibrated first BOB device, comparing the performance parameters with preset standard performance parameters, and judging whether the calibrated first BOB device is in a normal working state or not according to a comparison result;
if the calibrated first BOB device is in a normal working state, adding current calibration adjustment information to historical calibration information; if the calibrated first BOB device is in an abnormal working state, calibrating the first BOB device according to preset standard performance parameters and calibration conditions, and adding current calibration operation information to historical calibration information;
establishing a calibration processing event library, wherein the calibration processing event library acquires equipment information and historical calibration information of a first BOB;
acquiring equipment information and historical calibration information of second BOB equipment to be calibrated, and calibrating the second BOB equipment; if the second BOB device is in the abnormal working state, acquiring current calibration operation information of the second BOB, and matching the current calibration operation information of the first BOB device, and if the performance parameters of the first BOB device and the second BOB device in the abnormal working state are consistent, calibrating the second BOB device according to the current operation information of the first BOB device;
comparing the performance parameters of the first BOB device with the performance parameters of the second BOB device, and if the performance parameters of the first BOB device in the normal working state are consistent with the performance parameters of the second BOB device in the normal working state, summarizing the first BOB device and the second BOB device to be in the same category, wherein the same preset standard performance parameters and calibration conditions are adopted in the same category;
if the calibrated first BOB device is in an abnormal working state, checking and detecting the second BOB device in the same category, and restoring historical calibration information of the first BOB device according to the historical calibration information of the first BOB device; according to the historical calibration information of the second BOB equipment, historical calibration information reduction is carried out on the second BOB equipment;
if the first BOB equipment is in an abnormal working state, the second BOB equipment in the same category is also detected, so that the effects of early prevention and early troubleshooting are achieved, the adverse effect caused by normal working of the equipment to be tested is reduced, the first BOB equipment and the second BOB equipment can be restored in a backup mode according to historical calibration information, and the effects of self-checking and self-calibration are achieved;
the calibration processing event library classifies and summarizes information of a plurality of devices to be tested, and extracts information of each device to be tested; the calibration processing event library analyzes the performance parameters of each device to be tested in an abnormal working state to obtain a common error range; respectively transmitting the common error ranges to corresponding devices to be tested; the device to be tested preferentially calibrates the performance parameters within the common error range; the calibration processing event library can collect the information of the devices to be tested for gathering, so that historical calibration information can be called conveniently, the error range of the performance parameters of the devices to be tested in the abnormal working state can be summarized, the common error range can be shared to the devices to be tested in the corresponding classification, and the performance parameters in the common error range are preferentially compared by the devices to be tested under the abnormal working condition, so that the comparison range of the performance parameters can be narrowed, and the calibration efficiency is improved.
2. The method of claim 1, wherein the calibration method comprises: the current operation information comprises performance parameters, calibration condition matching information and valid calibration process verification information of the first BOB device in an abnormal working state.
3. The method of claim 1, wherein the calibration method comprises: the device information comprises position information and a device use state.
4. A calibration device of a gigabit passive optical network BOB device is characterized in that: the method as claimed in any one of claims 1 to 3, comprising:
the acquisition module is used for acquiring the equipment information and the historical calibration information of the first BOB equipment to be calibrated;
the calibration module is used for calibrating the first BOB device according to the device information and the historical calibration information;
the performance judgment module is used for extracting the performance parameters of the calibrated first BOB equipment, comparing the performance parameters with preset standard performance parameters, and judging whether the calibrated first BOB equipment is in a normal working state or not according to a comparison result;
if the calibrated first BOB device is in a normal working state, adding current calibration adjustment information to historical calibration information; if the calibrated first BOB device is in an abnormal working state, calibrating the first BOB device according to preset standard performance parameters and calibration conditions, and adding current calibration operation information to historical calibration information;
the device comprises a storage module, a first BOB and a second BOB, wherein a calibration processing event library is arranged in the storage module and acquires and stores equipment information and historical calibration information of the first BOB;
the self-checking module is used for acquiring the equipment information and the historical calibration information of the second BOB equipment to be calibrated and calibrating the second BOB equipment; if the second BOB device is in the abnormal working state, acquiring current calibration operation information of the second BOB, and matching the current calibration operation information of the first BOB device, and if the performance parameters of the first BOB device and the second BOB device in the abnormal working state are consistent, calibrating the second BOB device according to the current operation information of the first BOB device;
comparing the performance parameters of the first BOB device with the performance parameters of the second BOB device, and if the performance parameters of the first BOB device in the normal working state are consistent with the performance parameters of the second BOB device in the normal working state, summarizing the first BOB device and the second BOB device to be in the same category, wherein the same preset standard performance parameters and calibration conditions are adopted in the same category;
if the calibrated first BOB device is in an abnormal working state, checking and detecting the second BOB device in the same category, and restoring historical calibration information of the first BOB device according to the historical calibration information of the first BOB device; according to the historical calibration information of the second BOB equipment, historical calibration information reduction is carried out on the second BOB equipment;
if the first BOB equipment is in an abnormal working state, the second BOB equipment in the same category is also detected, so that the effects of early prevention and early troubleshooting are achieved, the adverse effect caused by normal working of the equipment to be tested is reduced, the first BOB equipment and the second BOB equipment can be restored in a backup mode according to historical calibration information, and the effects of self-checking and self-calibration are achieved;
the calibration processing event library classifies and summarizes information of a plurality of devices to be tested, and extracts information of each device to be tested; the calibration processing event library analyzes the performance parameters of each device to be tested in an abnormal working state to obtain a common error range; respectively transmitting the common error ranges to corresponding devices to be tested; the device to be tested preferentially calibrates the performance parameters within the common error range; the calibration processing event library can collect the information of the devices to be tested for gathering, so that historical calibration information can be called conveniently, the error range of the performance parameters of the devices to be tested in the abnormal working state can be summarized, the common error range can be shared to the devices to be tested in the corresponding classification, and the performance parameters in the common error range are preferentially compared by the devices to be tested under the abnormal working condition, so that the comparison range of the performance parameters can be narrowed, and the calibration efficiency is improved.
5. The utility model provides an intelligent terminal which characterized in that: comprising a memory and a processor, said memory having stored thereon a computer program which can be loaded by the processor and which performs the method according to any of claims 1 to 3.
6. A computer-readable storage medium, in which a computer program is stored which can be loaded by a processor and which executes the method of any one of claims 1 to 3.
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