CN113973335A - Operator signal detection method and device - Google Patents
Operator signal detection method and device Download PDFInfo
- Publication number
- CN113973335A CN113973335A CN202111290361.0A CN202111290361A CN113973335A CN 113973335 A CN113973335 A CN 113973335A CN 202111290361 A CN202111290361 A CN 202111290361A CN 113973335 A CN113973335 A CN 113973335A
- Authority
- CN
- China
- Prior art keywords
- operator
- connection
- time required
- user identification
- signal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/08—Testing, supervising or monitoring using real traffic
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/22—Processing or transfer of terminal data, e.g. status or physical capabilities
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Databases & Information Systems (AREA)
- Telephone Function (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Abstract
The invention discloses a method and a device for detecting operator signals, wherein the method comprises the following steps: responding to the signal detection request, and acquiring operator signal data of all the user identification cards to be detected; the signal detection request is generated when a user puts a user identification card to be detected into the card slot; all the clamping grooves are provided with clamping groove signal lamps; determining the weight value of each operator by combining a preset operator decision algorithm based on all the operator signal data; sequencing and displaying the operator weight values, and defining the operator corresponding to the maximum operator weight value as a target operator; and lighting the corresponding card slot signal lamp of the target operator. Therefore, the signal intensity and stability data of each operator at the current place can be rapidly tested, and the network testing process is intelligent and visual.
Description
Technical Field
The invention relates to the technical field of uplink communication analysis, in particular to a method and a device for detecting an operator signal.
Background
With the development of economy, people put higher requirements on the stability and the smoothness of the wireless communication signal detection of the metering terminal.
In the information detection method at the present stage, sim cards need to be replaced manually in sequence for testing, and a communication module of the metering terminal cannot simultaneously display which operator has stronger signals and better data stability, so that the testing process is very complicated, but if an operator network with the best signals and the strongest data stability is not selected, the equipment networking embodiment and the data integrity rate generated by interaction are influenced, and the networking reliability of the metering terminal equipment is influenced. Therefore, it is very important to provide a device and a method for determining an optimal operator signal, which can simultaneously display operator signals.
Disclosure of Invention
The invention provides an operator signal detection method and device, which are used for rapidly and accurately determining an optimal operator signal.
In a first aspect, an operator signal detection method provided in an embodiment of the present invention includes:
responding to the signal detection request, and acquiring operator signal data of all the user identification cards to be detected; the signal detection request is generated when a user puts a user identification card to be detected into the card slot; all the clamping grooves are provided with clamping groove signal lamps;
determining the weight value of each operator by combining a preset operator decision algorithm based on all the operator signal data;
sequencing and displaying the operator weight values, and defining the operator corresponding to the maximum operator weight value as a target operator;
and lighting the corresponding card slot signal lamp of the target operator.
Optionally, the operator signal data comprises: the method comprises the following steps of (1) carrying out operator signal intensity, the average value of time required by connection of a master station, the average time required by login return, the connection success times and the total connection times; responding to the signal detection request, acquiring the operator signal data of all the user identification cards to be detected, wherein the method comprises the following steps:
establishing connection for all the to-be-tested subscriber identity modules respectively until the connection success times reach the preset connection success times, and recording the total connection times of all the to-be-tested subscriber identity modules when the connection success times reach the preset connection success times;
acquiring the operator signal intensity of the subscriber identity module card to be tested;
and recording the time required by the main station connection and the time required by the login return of all the user identification cards to be tested when the user identification cards are successfully connected, and respectively averaging to obtain the corresponding average time required by the main station connection and the average time required by the login return.
Optionally, the operator decision algorithm specifically includes:
wherein P is the operator weight, N is the number of successful links, N is the total number of connections, S is the operator signal strength, T1Mean value of time required for connection of master station, T2The average required time is returned for login.
Optionally, before acquiring the operator signal data of all the subscriber identity cards to be tested, the method further includes:
and checking whether the operator network of the user identification card operates normally.
In a second aspect, an operator signal detection apparatus provided in an embodiment of the present invention includes:
the response module is used for responding to the signal detection request and acquiring the operator signal data of all the to-be-detected user identification cards; the signal detection request is generated when a user puts a user identification card to be detected into the card slot; all the clamping grooves are provided with clamping groove signal lamps;
the operator weight determination module is used for determining the weight of each operator based on all the operator signal data by combining a preset operator decision algorithm;
the display module is used for carrying out sequencing display on the operator weight and defining the operator corresponding to the maximum operator weight as a target operator;
and the lamp lighting module is used for lighting the lamp at the corresponding card slot signal lamp of the target operator.
Optionally, the operator signal data comprises: the method comprises the following steps of (1) carrying out operator signal intensity, the average value of time required by connection of a master station, the average time required by login return, the connection success times and the total connection times; the response module includes:
the connection establishing sub-module is used for respectively establishing connection for all the to-be-detected user identification cards until the connection success times reach the preset connection success times, and recording the total connection times when the connection success times of all the to-be-detected user identification cards reach the preset connection success times;
the acquisition submodule is used for acquiring the operator signal intensity of the subscriber identity module card to be tested;
and the recording submodule is used for recording the time required by the connection of the master station and the time required by the login return of all the user identification cards to be tested when the connection is successful, and respectively averaging the time required by the connection of the master station and the time required by the login return to obtain the corresponding average time required by the connection of the master station and the time required by the login return.
Optionally, the operator decision algorithm specifically includes:
wherein P is the operator weight, N is the number of successful links, N is the total number of connections, S is the operator signal strength, T1Mean value of time required for connection of master station, T2The average required time is returned for login.
Optionally, the method further comprises:
and the checking module is used for checking whether the operator network of the user identification card normally operates.
In a third aspect, the present invention provides an electronic device comprising a processor, a memory, and a program or instructions stored on the memory and executable on the processor, which when executed by the processor, implement the steps of the method according to the first aspect.
In a fourth aspect, the present invention provides a readable storage medium on which is stored a program or instructions which, when executed by a processor, performs the steps of the method according to the first aspect.
According to the technical scheme, the invention has the following advantages:
the method comprises the steps of responding to a signal detection request, and acquiring operator signal data of all the user identification cards to be detected; the signal detection request is generated when a user puts a user identification card to be detected into the card slot; all the clamping grooves are provided with clamping groove signal lamps; determining the weight value of each operator by combining a preset operator decision algorithm based on all the operator signal data; sequencing and displaying the operator weight values, and defining the operator corresponding to the maximum operator weight value as a target operator; and lighting the corresponding card slot signal lamp of the target operator. Therefore, the signal intensity and stability data of each operator at the current place can be rapidly tested, and the network testing process is intelligent and visual.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts;
FIG. 1 is a flowchart illustrating steps of a method for detecting a carrier signal according to an embodiment of the present invention;
fig. 2 is a block diagram of an embodiment of an operator signal detection apparatus according to the present invention.
Detailed Description
The embodiment of the invention provides an operator signal detection method and device, which are used for rapidly and accurately determining an optimal operator signal.
In order to make the objects, features and advantages of the present invention more obvious and understandable, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the embodiments described below are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, a flowchart illustrating steps of an embodiment of a method for detecting an operator signal according to the present invention is shown, the method including:
s1, responding to the signal detection request, acquiring the operator signal data of all the user identification cards to be detected; the signal detection request is generated when a user puts a user identification card to be detected into the card slot; all the clamping grooves are provided with clamping groove signal lamps;
specifically, the carrier signal data includes: the method comprises the following steps of (1) carrying out operator signal intensity, the average value of time required by connection of a master station, the average time required by login return, the connection success times and the total connection times;
responding to the signal detection request, acquiring the operator signal data of all the user identification cards to be detected, wherein the method comprises the following steps:
establishing connection for all the to-be-tested subscriber identity modules respectively until the connection success times reach the preset connection success times, and recording the total connection times of all the to-be-tested subscriber identity modules when the connection success times reach the preset connection success times;
acquiring the operator signal intensity of the subscriber identity module card to be tested;
and recording the time required by the main station connection and the time required by the login return of all the user identification cards to be tested when the user identification cards are successfully connected, and respectively averaging to obtain the corresponding average time required by the main station connection and the average time required by the login return.
It should be noted that the present invention is applied to an eSIM card-based carrier information detection apparatus, including: the detection device adopts an eSIM electronic card, a main control module, a storage module, a power supply module, a display module and a UART communication interface, and meanwhile, under some special conditions, in order to increase the practicability of the detection device, a strip-shaped clamping groove with a sliding mechanism and formed by ABS plastic is arranged on the back surface of the detection device, and all the clamping grooves are provided with clamping groove signal lamps.
In the embodiment of the invention, when a user inserts a plurality of subscriber identity modules to be tested, namely SIM cards to be tested, the eSIM cards in the operator signal detection device can be automatically triggered, and the signal detection request can be triggered. Of course, in some special cases, the user may manually trigger the signal detection button after inserting a plurality of SIM cards to be tested, thereby triggering the signal detection request.
In a specific implementation, the number of connection success times is preset to be 5, and for the embodiment of the present invention, there may be two following methods for acquiring operator signal data: (1) establishing connection with the SIM card to be tested for multiple times in sequence, recording the total connection times of each SIM card to be tested under the condition of successful connection for 5 times, and averaging the time required by the master station connection and the time required by login return for 5 times of each SIM card to be tested to obtain the average time required by the master station connection and the average time required by login return corresponding to the time required by the master station connection; (2) and under the condition that the successful connection times of all the SIM cards to be tested are 5 times, taking the maximum total connection times as the experiment times, performing connection establishment test on all the SIM cards to be tested until the total connection times reach the maximum total connection times, recording the time required by the connection of the main station and the time required by the login return under the maximum total connection times, and calculating the average value to obtain the corresponding time average value required by the connection of the main station and the time average required by the login return.
In an optional embodiment, before acquiring the operator signal data of all the subscriber identity cards to be tested, the method further includes:
and checking whether the operator network of the user identification card operates normally.
In the embodiment of the invention, whether the hardware running state of the current system has a fault or not can be detected through the UART communication interface of the system, and whether the module operator network runs normally or not can be detected.
S2, determining the weight value of each operator based on all the operator signal data and by combining a preset operator decision algorithm; the operator decision algorithm specifically comprises:
wherein P is the operator weight, N is the number of successful links, N is the total number of connections, S is the operator signal strength, T1Mean value of time required for connection of master station, T2The average required time is returned for login.
In the embodiment of the invention, single-card asynchronous operator network polling is carried out through the eSIM card, and the operator weight is determined by the acquired operator signal intensity data, the time required by the connection of the master station, the login return time and the operator decision algorithm.
In the specific implementation, an operator network authentication card number is built in the eSIM and contains an operator network asynchronous polling login program, and the communication detection module receives an instruction and respectively carries out communication response on a login and registration online instruction, a signal strength instruction, a geographic position instruction and a base station information instruction to form communication data; and the master control module compares the communication data and judges the signal intensity.
S3, sequencing and displaying the operator weight, and defining the operator corresponding to the maximum operator weight as a target operator;
and S4, lighting at the corresponding card slot signal lamp of the target operator.
In the embodiment of the invention, the calculated comprehensive operator weight is sequenced and displayed, the target operator is determined, the LED lamp is lightened at the SIM card storage card slot, and the SIM card corresponding to the optimal operator is prompted to be installed.
In the embodiment of the invention, the operator signal data of all the user identification cards to be detected is acquired by responding to the signal detection request; the signal detection request is generated when a user puts a user identification card to be detected into the card slot; all the clamping grooves are provided with clamping groove signal lamps; determining the weight value of each operator by combining a preset operator decision algorithm based on all the operator signal data; sequencing and displaying the operator weight values, and defining the operator corresponding to the maximum operator weight value as a target operator; and lighting the corresponding card slot signal lamp of the target operator. Therefore, the signal intensity and stability data of each operator at the current place can be rapidly tested, and the network testing process is intelligent and visual.
Referring to fig. 2, a block diagram of an embodiment of an operator signal detection apparatus according to the present invention is shown, the apparatus includes:
a response module 401, configured to respond to the signal detection request, to obtain operator signal data of all the to-be-detected subscriber identity cards; the signal detection request is generated when a user puts a user identification card to be detected into the card slot; all the clamping grooves are provided with clamping groove signal lamps;
an operator weight determination module 402, configured to determine a weight of each operator based on all the operator signal data and in combination with a preset operator decision algorithm;
a display module 403, configured to display the operator weights in a sequence, and define an operator corresponding to the largest operator weight as a target operator;
and a lighting module 404, configured to light up at a card slot signal lamp corresponding to the target operator.
In an optional embodiment, the operator signal data comprises: the method comprises the following steps of (1) carrying out operator signal intensity, the average value of time required by connection of a master station, the average time required by login return, the connection success times and the total connection times; the response module 401 includes:
the connection establishing sub-module is used for respectively establishing connection for all the to-be-detected user identification cards until the connection success times reach the preset connection success times, and recording the total connection times when the connection success times of all the to-be-detected user identification cards reach the preset connection success times;
the acquisition submodule is used for acquiring the operator signal intensity of the subscriber identity module card to be tested;
and the recording submodule is used for recording the time required by the connection of the master station and the time required by the login return of all the user identification cards to be tested when the connection is successful, and respectively averaging the time required by the connection of the master station and the time required by the login return to obtain the corresponding average time required by the connection of the master station and the time required by the login return.
In an optional embodiment, the operator decision algorithm specifically includes:
wherein P is the operator weight, N is the number of successful links, N is the total number of connections, S is the operator signal strength, T1Mean value of time required for connection of master station, T2The average required time is returned for login.
In an optional embodiment, further comprising:
and the checking module is used for checking whether the operator network of the user identification card normally operates.
An embodiment of the present invention further provides an electronic device, which includes a memory and a processor, where the memory stores a computer program, and when the computer program is executed by the processor, the processor executes the steps of the operator signal detection method according to any of the above embodiments.
An embodiment of the present invention further provides a computer-readable storage medium, on which a computer program is stored, where the computer program, when executed by the processor, implements the operator signal detection method according to any of the above embodiments.
It is clear to those skilled in the art that, for convenience and brevity of description, the specific working process of the apparatus described above may refer to the corresponding process in the foregoing method embodiment, and is not described herein again.
In the embodiments provided in the present invention, it should be understood that the disclosed apparatus and method may be implemented in other ways. For example, the above-described apparatus embodiments are merely illustrative, and for example, the division of the units is only one logical division, and other divisions may be realized in practice, for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
In addition, functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit. The integrated unit can be realized in a form of hardware, and can also be realized in a form of a software functional unit.
The integrated unit, if implemented in the form of a software functional unit and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other various media capable of storing program codes.
The above-mentioned embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (10)
1. A carrier signal detection method, comprising:
responding to the signal detection request, and acquiring operator signal data of all the user identification cards to be detected; the signal detection request is generated when a user puts a user identification card to be detected into the card slot; all the clamping grooves are provided with clamping groove signal lamps;
determining the weight value of each operator by combining a preset operator decision algorithm based on all the operator signal data;
sequencing and displaying the operator weight values, and defining the operator corresponding to the maximum operator weight value as a target operator;
and lighting the corresponding card slot signal lamp of the target operator.
2. The carrier signal detection method of claim 1, wherein the carrier signal data comprises: the method comprises the following steps of (1) carrying out operator signal intensity, the average value of time required by connection of a master station, the average time required by login return, the connection success times and the total connection times; responding to the signal detection request, acquiring the operator signal data of all the user identification cards to be detected, wherein the method comprises the following steps:
establishing connection for all the to-be-tested subscriber identity modules respectively until the connection success times reach the preset connection success times, and recording the total connection times of all the to-be-tested subscriber identity modules when the connection success times reach the preset connection success times;
acquiring the operator signal intensity of the subscriber identity module card to be tested;
and recording the time required by the main station connection and the time required by the login return of all the user identification cards to be tested when the user identification cards are successfully connected, and respectively averaging to obtain the corresponding average time required by the main station connection and the average time required by the login return.
3. The operator signal detection method according to claim 2, wherein the operator decision algorithm is specifically:
wherein P is the operator weight, N is the number of successful links, N is the total number of connections, S is the operator signal strength, T1Mean value of time required for connection of master station, T2The average required time is returned for login.
4. The carrier signal detection method according to claim 2, wherein before acquiring the carrier signal data of all the subscriber identity cards to be tested, the method further comprises:
and checking whether the operator network of the user identification card operates normally.
5. A carrier signal detection apparatus, comprising:
the response module is used for responding to the signal detection request and acquiring the operator signal data of all the to-be-detected user identification cards; the signal detection request is generated when a user puts a user identification card to be detected into the card slot; all the clamping grooves are provided with clamping groove signal lamps;
the operator weight determination module is used for determining the weight of each operator based on all the operator signal data by combining a preset operator decision algorithm;
the display module is used for carrying out sequencing display on the operator weight and defining the operator corresponding to the maximum operator weight as a target operator;
and the lamp lighting module is used for lighting the lamp at the corresponding card slot signal lamp of the target operator.
6. The carrier signal detection apparatus of claim 5, wherein the carrier signal data comprises: the method comprises the following steps of (1) carrying out operator signal intensity, the average value of time required by connection of a master station, the average time required by login return, the connection success times and the total connection times; the response module includes:
the connection establishing sub-module is used for respectively establishing connection for all the to-be-detected user identification cards until the connection success times reach the preset connection success times, and recording the total connection times when the connection success times of all the to-be-detected user identification cards reach the preset connection success times;
the acquisition submodule is used for acquiring the operator signal intensity of the subscriber identity module card to be tested;
and the recording submodule is used for recording the time required by the connection of the master station and the time required by the login return of all the user identification cards to be tested when the connection is successful, and respectively averaging the time required by the connection of the master station and the time required by the login return to obtain the corresponding average time required by the connection of the master station and the time required by the login return.
7. The operator signal detection apparatus according to claim 6, wherein the operator decision algorithm is specifically:
wherein P is the operator weight, N is the number of successful links, N is the total number of connections, S is the operator signal strength, T1Mean value of time required for connection of master station, T2The average required time is returned for login.
8. The carrier signal detection apparatus of claim 6, further comprising:
and the checking module is used for checking whether the operator network of the user identification card normally operates.
9. An electronic device comprising a processor and a memory, the memory storing computer readable instructions that, when executed by the processor, perform the method of any of claims 1-4.
10. A storage medium on which a computer program is stored, which computer program, when being executed by a processor, is adapted to carry out the method according to any one of claims 1-4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111290361.0A CN113973335B (en) | 2021-11-02 | 2021-11-02 | Operator signal detection method and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111290361.0A CN113973335B (en) | 2021-11-02 | 2021-11-02 | Operator signal detection method and device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113973335A true CN113973335A (en) | 2022-01-25 |
| CN113973335B CN113973335B (en) | 2023-07-14 |
Family
ID=79589394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111290361.0A Active CN113973335B (en) | 2021-11-02 | 2021-11-02 | Operator signal detection method and device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113973335B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030165223A1 (en) * | 2000-03-07 | 2003-09-04 | Timmins Timothy A. | Technique for providing a telecommunication service including information assistance |
| CN106714251A (en) * | 2017-01-24 | 2017-05-24 | 维沃移动通信有限公司 | Network connection method and mobile terminal |
| CN110913440A (en) * | 2019-10-29 | 2020-03-24 | 深圳市有方科技股份有限公司 | Terminal module and method for selecting target operator in weak network scene |
| CN111586729A (en) * | 2020-04-30 | 2020-08-25 | 贵州电网有限责任公司 | Three-network signal detection method and system based on metering terminal communication |
| CN113315865A (en) * | 2021-05-26 | 2021-08-27 | 西藏自治区大气探测技术与装备保障中心 | Signal test equipment and signal test method |
-
2021
- 2021-11-02 CN CN202111290361.0A patent/CN113973335B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030165223A1 (en) * | 2000-03-07 | 2003-09-04 | Timmins Timothy A. | Technique for providing a telecommunication service including information assistance |
| CN106714251A (en) * | 2017-01-24 | 2017-05-24 | 维沃移动通信有限公司 | Network connection method and mobile terminal |
| CN110913440A (en) * | 2019-10-29 | 2020-03-24 | 深圳市有方科技股份有限公司 | Terminal module and method for selecting target operator in weak network scene |
| CN111586729A (en) * | 2020-04-30 | 2020-08-25 | 贵州电网有限责任公司 | Three-network signal detection method and system based on metering terminal communication |
| CN113315865A (en) * | 2021-05-26 | 2021-08-27 | 西藏自治区大气探测技术与装备保障中心 | Signal test equipment and signal test method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113973335B (en) | 2023-07-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107450708B (en) | Unlocking control method and related product | |
| US20210056498A1 (en) | Method and device for identifying product purchased by user and intelligent shelf system | |
| CN103761494B (en) | Method and system for identifying lost tag of RFID system | |
| CN105550175B (en) | The recognition methods of malice account and device | |
| CN111475381B (en) | Page rendering detection method and device | |
| CN110287889A (en) | A kind of method and device of identification | |
| CN109993020A (en) | Face is deployed to ensure effective monitoring and control of illegal activities alarm method and device | |
| CN108184247A (en) | Communication means, device, communication equipment and readable storage medium storing program for executing | |
| CN111292327B (en) | Machine room inspection method, device, equipment and storage medium | |
| CN110320241A (en) | The recognition methods of target strip and system | |
| CN108123935A (en) | Circuit board detection method, device, storage medium and terminal | |
| CN104883705B (en) | A kind of the problem of data service is complained localization method and device | |
| CN113973335B (en) | Operator signal detection method and device | |
| CN110443328A (en) | Fake method, device, equipment and medium are tested in identification based on LED antifalsification label | |
| CN110532485A (en) | User behavior detection method and device based on multisource data fusion | |
| CN112532645A (en) | Internet of things equipment operation data monitoring method and system and electronic equipment | |
| CN115420988B (en) | Method, device, equipment and storage medium for identifying abnormal electricity consumption user | |
| CN107491332B (en) | Method and device for identifying false installation of application program and server | |
| CN112685478B (en) | Information processing method for cloud service and user portrait mining and cloud server | |
| CN112566013B (en) | Target equipment positioning method, device, equipment and computer storage medium | |
| CN112231159B (en) | Memory installation position testing method, system, terminal and storage medium | |
| CN105848155A (en) | Method and apparatus for identifying terminal illegal system reinstallation | |
| CN111582286B (en) | Method and device for determining homogeneity of printed circuit board | |
| CN111597235B (en) | Data processing method and device and electronic equipment | |
| CN113920495A (en) | Big data based picture content auditing system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |