CN114666822A - Network signal optimization method suitable for fault indicator - Google Patents
Network signal optimization method suitable for fault indicator Download PDFInfo
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- CN114666822A CN114666822A CN202210442461.9A CN202210442461A CN114666822A CN 114666822 A CN114666822 A CN 114666822A CN 202210442461 A CN202210442461 A CN 202210442461A CN 114666822 A CN114666822 A CN 114666822A
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- frequency point
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- 238000000034 method Methods 0.000 title claims abstract description 12
- 238000005457 optimization Methods 0.000 title claims abstract description 8
- 230000006854 communication Effects 0.000 claims abstract description 8
- 238000012163 sequencing technique Methods 0.000 claims abstract description 8
- 238000004891 communication Methods 0.000 claims abstract description 7
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/02—Arrangements for optimising operational condition
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/02—Traffic management, e.g. flow control or congestion control
- H04W28/0231—Traffic management, e.g. flow control or congestion control based on communication conditions
- H04W28/0236—Traffic management, e.g. flow control or congestion control based on communication conditions radio quality, e.g. interference, losses or delay
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/02—Traffic management, e.g. flow control or congestion control
- H04W28/0268—Traffic management, e.g. flow control or congestion control using specific QoS parameters for wireless networks, e.g. QoS class identifier [QCI] or guaranteed bit rate [GBR]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/02—Traffic management, e.g. flow control or congestion control
- H04W28/06—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/24—Reselection being triggered by specific parameters
- H04W36/30—Reselection being triggered by specific parameters by measured or perceived connection quality data
Abstract
The invention relates to the technical field of signal optimization, and discloses a network signal optimization method suitable for a fault indicator, which comprises the following steps: recording frequency points, signal intensity and signal quality when the fault indicator is on line; comparing the current record with the historical record, sequencing the current frequency point and the historical frequency point based on the signal intensity and the signal quality, reserving the optimal top 10 frequency points, and enabling the equipment to be on line again by the frequency point arranged in the 1 st; and step 3: clearing the number of offline times of the current frequency point in the historical record to 0 when the normal communication of the current frequency point exceeds the preset duration; and if the disconnection occurs within the preset time, adding 1 to the disconnection times of the current frequency point in the historical record, judging whether the disconnection times of the current frequency point exceed the preset times, and if the disconnection times of the current frequency point exceed the preset times, deleting the current frequency point in the historical record. The invention preferentially switches the optimal frequency point according to the signal strength and the signal quality of each frequency point in the historical record, avoids the situation that the equipment is frequently on and off due to the forced off-line of the base station to the equipment caused by the capacity or the signal, and ensures the stability of network communication.
Description
Technical Field
The invention relates to the technical field of network signal optimization, in particular to a network signal optimization method suitable for a fault indicator.
Background
The fault indicator is a device installed on a power line (overhead line, cable, and bus bar) to indicate a fault current. As an important component of distribution network automation, with the overall promotion of distribution network automation construction and the continuous improvement of the distribution network automation application level, the application of the fault indicator is paid unprecedented attention and development.
The problem that equipment is frequently disconnected in the communication process of a base station due to poor signal coverage of the base station of an operator exists in the current fault indicator installation area, and a scheme that the bottom layer of a network module adaptively selects an optimal frequency point to switch so as to ensure network stability is lacked.
Disclosure of Invention
The invention provides a method for optimizing network signals suitable for a fault indicator aiming at the defects of the current fault indicator in a use scene, and under the condition that the network signals are unstable, the optimal frequency points are preferentially switched to be on-line according to the network signal strength and the network signal quality of each frequency point in a historical record, so that the stability of network communication is ensured.
In order to achieve the purpose of the invention, the invention adopts the following technical scheme:
a network signal optimization method suitable for a fault indicator comprises the following steps:
step 1: recording a frequency point, network signal strength and network signal quality when a fault indicator on a circuit is on line each time;
and 2, step: comparing the currently recorded frequency point, the network signal intensity and the network signal quality with the historical records, sequencing the currently recorded frequency point and the historical recorded frequency points based on the network signal intensity and the network signal quality, reserving the optimal first 10 frequency points, and enabling the equipment to be on-line again at the optimal frequency point arranged in the 1 st;
and step 3: if the normal communication of the equipment at the current frequency point exceeds the preset time, clearing 0 the number of the offline times of the equipment at the current frequency point in the historical record;
if the equipment is disconnected within the preset time, the disconnection times of the equipment at the current frequency point in the historical record are added with 1, and then whether the disconnection times of the equipment at the current frequency point exceed the preset times is judged: and if the frequency exceeds the preset times, deleting the current frequency point in the historical record.
Preferably, the sorting method in step 2 is as follows: if the difference value of the network signal intensities among different frequency points is larger than a preset value, sequencing according to the network signal intensity from high to low; otherwise, sorting according to the network signal quality from high to low.
The invention has the beneficial effects that: under the condition that the network signal is unstable, the optimal frequency point is preferentially switched to be on-line according to the network signal strength and the network signal quality of each frequency point in the historical record, the condition that the fault indicator is forced to be off-line due to capacity or signals by the base station to cause the equipment to be frequently on-line and off-line is avoided, and the stability of network communication is ensured.
Drawings
FIG. 1 is a general flow diagram of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and do not limit the invention.
Example (b):
as shown in fig. 1, a method for optimizing network signals suitable for a fault indicator includes the following steps:
step 1: recording the frequency point, the network signal strength and the network signal quality when a fault indicator on a circuit is on line every time, and recording the data into a history file, wherein the history file comprises the frequency point, the network signal strength corresponding to the frequency point, the network signal quality and the equipment disconnection times corresponding to the frequency point.
Step 2: comparing the currently recorded frequency point, the network signal intensity and the network signal quality with the historical records, sequencing the currently recorded frequency point and the historical recorded frequency points based on the network signal intensity and the network signal quality, reserving the optimal first 10 frequency points, and enabling the equipment to be on-line again at the optimal frequency point arranged in the 1 st and locking the frequency points so as to prevent the equipment from being forcibly off-line by the base station.
The sequencing method comprises the following steps: if the difference value of the network signal intensities among different frequency points is greater than a preset value of 4dB, sequencing according to the network signal intensity from high to low; otherwise, sorting according to the network signal quality from high to low.
The larger the value, the higher the network signal strength (the network signal strength value is between-51 dB to-113 dB).
The larger the value, the higher the network signal quality (the network signal quality value is between-85 dB to-115 dB).
And step 3: if the normal communication of the equipment at the current frequency point exceeds the preset time for 2 hours, clearing 0 the number of times of the equipment in the historical record of the disconnection at the current frequency point;
if the device is disconnected within the preset time, adding 1 to the disconnection times of the device at the current frequency point in the historical record, and then judging whether the disconnection times of the device at the current frequency point exceed the preset times by 10: and if the frequency exceeds the preset times, deleting the current frequency point in the historical record.
The above-mentioned embodiments are illustrative of the specific embodiments of the present invention, and are not restrictive, and those skilled in the relevant art can make various changes and modifications to obtain corresponding equivalent technical solutions without departing from the spirit and scope of the present invention, so that all equivalent technical solutions should be included in the scope of the present invention.
Claims (3)
1. A network signal optimization method suitable for a fault indicator is characterized by comprising the following steps:
step 1: recording a frequency point, network signal strength and network signal quality when a fault indicator on a circuit is on line each time;
step 2: comparing the currently recorded frequency point, the network signal intensity and the network signal quality with the historical records, sequencing the currently recorded frequency point and the historical recorded frequency points based on the network signal intensity and the network signal quality, reserving the optimal first 10 frequency points, and enabling the equipment to be on-line again at the optimal frequency point arranged in the 1 st;
and step 3: if the normal communication of the equipment at the current frequency point exceeds the preset time, clearing 0 the number of the offline times of the equipment at the current frequency point in the historical record;
if the equipment is disconnected within the preset time, the disconnection times of the equipment at the current frequency point in the historical record are added with 1, and then whether the disconnection times of the equipment at the current frequency point exceed the preset times is judged: and if the frequency exceeds the preset times, deleting the current frequency point in the historical record.
2. The method for optimizing network signals suitable for fault indicators according to claim 1, wherein the sorting method in step 2 is as follows: if the difference value of the network signal intensities among different frequency points is larger than a preset value, sequencing according to the network signal intensity from high to low; otherwise, sorting according to the network signal quality from high to low.
3. The method as claimed in claim 1, wherein the network signal strength value is-51 dB-113 dB, and the network signal quality value is-85 dB-115 dB.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210442461.9A CN114666822A (en) | 2022-04-26 | 2022-04-26 | Network signal optimization method suitable for fault indicator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210442461.9A CN114666822A (en) | 2022-04-26 | 2022-04-26 | Network signal optimization method suitable for fault indicator |
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| Publication Number | Publication Date |
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| CN114666822A true CN114666822A (en) | 2022-06-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210442461.9A Pending CN114666822A (en) | 2022-04-26 | 2022-04-26 | Network signal optimization method suitable for fault indicator |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010051709A1 (en) * | 2008-11-07 | 2010-05-14 | 中兴通讯股份有限公司 | Method and apparatus for frequency shift correction of crystal oscillator of gsm base station |
| CN101977422A (en) * | 2010-10-21 | 2011-02-16 | 展讯通信（上海）有限公司 | Frequency point sequencing method and related equipment |
| CN106028406A (en) * | 2016-06-30 | 2016-10-12 | 华为技术有限公司 | Wireless terminal, and access method and device |
| CN112749699A (en) * | 2020-12-30 | 2021-05-04 | 三川智慧科技股份有限公司 | 5G network communication method and system for water meter |
-
2022
- 2022-04-26 CN CN202210442461.9A patent/CN114666822A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010051709A1 (en) * | 2008-11-07 | 2010-05-14 | 中兴通讯股份有限公司 | Method and apparatus for frequency shift correction of crystal oscillator of gsm base station |
| CN101977422A (en) * | 2010-10-21 | 2011-02-16 | 展讯通信（上海）有限公司 | Frequency point sequencing method and related equipment |
| CN106028406A (en) * | 2016-06-30 | 2016-10-12 | 华为技术有限公司 | Wireless terminal, and access method and device |
| CN112749699A (en) * | 2020-12-30 | 2021-05-04 | 三川智慧科技股份有限公司 | 5G network communication method and system for water meter |
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