CN117896712A - Dual-card switching system and method for 4G camera - Google Patents
Dual-card switching system and method for 4G camera Download PDFInfo
- Publication number
- CN117896712A CN117896712A CN202410097787.1A CN202410097787A CN117896712A CN 117896712 A CN117896712 A CN 117896712A CN 202410097787 A CN202410097787 A CN 202410097787A CN 117896712 A CN117896712 A CN 117896712A
- Authority
- CN
- China
- Prior art keywords
- card
- camera
- sim card
- cloud
- monitoring
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 15
- 238000012544 monitoring process Methods 0.000 claims abstract description 63
- 238000005520 cutting process Methods 0.000 claims abstract description 43
- 230000006870 function Effects 0.000 claims description 15
- 238000004458 analytical method Methods 0.000 claims description 11
- 238000010801 machine learning Methods 0.000 claims description 7
- 238000005516 engineering process Methods 0.000 claims description 6
- 230000008859 change Effects 0.000 claims description 5
- 230000009977 dual effect Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 4
- 238000004891 communication Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000003245 working effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000001010 compromised effect Effects 0.000 description 1
- 238000007405 data analysis Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Abstract
The invention provides a double-card switching system and a method for a 4G camera, wherein the system comprises the following steps: the system comprises a double-card 4G camera, an APP, a cloud data storage center and a cloud card cutting dispatching center; the double-card 4G camera is provided with two SIM card slots for installing SIM cards, and can report the signal intensity of the two SIM cards to the cloud data storage center at regular time; after each time of monitoring of the double-card 4G camera, the APP reports monitoring quality information; the cloud data storage center stores the data after receiving the data reported by the camera and the APP; the cloud card cutting dispatching center reads data of the cloud data storage center at regular time, analyzes the data, and sends a card cutting instruction to a camera needing to switch the SIM card. According to the invention, through analyzing the data reported by the 4g double-card cameras and the APP, the sim card currently used by the 4g cameras is switched in real time, so that the normal use area of the 4g cameras is greatly expanded, and the problem of poor signal of the single-card 4g cameras in a specific area is greatly optimized; the product competitiveness is enhanced.
Description
Technical Field
The invention relates to the technical field of software, in particular to a double-card switching system and method of a 4G camera.
Background
The 4G camera is a widely applied monitoring device, and remote transmission and control are realized by using a 4G network through inserting a SIM card. Due to the wide and high speed of 4G network coverage, 4G cameras replace traditional wired cameras in many occasions, such as home monitoring, site monitoring, traffic monitoring, and the like.
However, the coverage of the 4G network is not completely uniform, and there will always be some areas or regions of poor signal for a certain SIM card. For example, there are places where telecommunication signals are bad, places where mobile signals are bad, and places where telecommunication signals are bad. In places where these signals are bad, the working effect of the 4G camera is greatly compromised and even does not work properly.
At present, only one SIM card can be used for the 4G cameras on the market. The user needs to select a corresponding SIM card from the operators of mobile, telecommunications, etc. This results in limited range of use and stability of the 4G camera, which does not adapt well to network environment changes in different areas and at different times.
The prior art has the following defects:
1. Single operator limitation: current 4G cameras can only use one SIM card, which means that the user can only select one operator's service. Because of different network coverage conditions in different areas, a single operator may choose to cause that the 4G camera cannot work normally or work poorly in some areas.
2. Signal coverage problem: even for the same operator, the coverage of its 4G network is not completely uniform. In some areas, weak or no signals may occur, which directly affects the use of the 4G camera.
3. Automatic switching capability is lost: because the existing 4G camera can only use one SIM card, even if a user manually changes the SIM card, the function of automatically switching operators according to network conditions cannot be realized, and the user experience is reduced to a certain extent.
4. Quality of service problem: since the operators cannot be automatically switched, when the service quality of one operator is reduced, the working effect of the 4G camera is also affected, which is unacceptable for occasions requiring stable high-quality monitoring.
5. Range of use limit: due to the problems, the application range of the existing 4G camera is limited to a certain extent, and the existing 4G camera cannot be well adapted to network environment changes in different areas and at different times.
Accordingly, the prior art has shortcomings and needs further improvement.
Disclosure of Invention
Aiming at the problems existing in the prior art, the invention provides a double-card switching system and method of a 4G camera.
In order to achieve the above object, the present invention is specifically as follows:
The invention provides a double-card switching system of a 4G camera, which comprises:
the system comprises a double-card 4G camera, an APP, a cloud data storage center and a cloud card cutting dispatching center;
Wherein,
The double-card 4G camera is provided with two SIM card slots for installing SIM cards, can report the signal intensity of the two SIM cards to the cloud data storage center at regular time, and also report once when the signal value fluctuation exceeds 10%;
after each time of monitoring of the double-card 4G camera, the APP reports monitoring quality information, including monitoring duration, monitoring quality score and the currently used SIM card of the camera;
the cloud data storage center stores the data after receiving the data reported by the camera and the APP;
the cloud card cutting dispatching center reads data of the cloud data storage center at regular time, analyzes the data, judges cameras needing to be switched with the currently used SIM card according to analysis results, and sends card cutting instructions to the cameras needing to be switched with the SIM card.
Further, the specific mode for judging which cameras need to switch the currently used SIM card according to the analysis result is as follows: when the signal strength of one SIM card is lower than a set threshold value, the other SIM card is automatically switched.
Further, the APP has a user feedback function, and a user can monitor quality problems through APP feedback, and feedback information can be sent to the cloud data storage center.
Furthermore, the cloud card-cutting dispatching center has a learning function, and can learn the signal intensity of the SIM card and monitor the change mode of the quality data through a machine learning technology so as to judge when the SIM card needs to be switched.
The invention also provides a double-card switching method using the 4G camera, which adopts the system, and comprises the following steps:
S1, the double-card 4G camera reports the signal intensity of two SIM cards to a cloud data storage center at regular time, and reports the signal intensity once when the signal value fluctuation exceeds 10%;
s2, after each time of monitoring of the double-card 4G camera, the APP reports monitoring quality information to a cloud data storage center, wherein the monitoring quality information comprises monitoring duration, monitoring quality score and a SIM card currently used by the camera;
S3, after the cloud data storage center receives the data reported by the camera and the APP, the data are stored;
S4, the cloud card cutting dispatching center reads data of the cloud data storage center at regular time, analyzes the data, judges which cameras need to switch the currently used SIM card according to analysis results, sends a card cutting instruction to the cameras needing to switch the SIM card, and executes card cutting operation after the double-card 4G cameras receive the card cutting instruction.
Further, in step S1, when detecting that the signal intensity of one SIM card is lower than the set threshold, the dual-card 4G camera is automatically switched to the SIM card with better signal intensity.
Further, after each time the APP monitors the dual-card 4G camera, the reported monitoring quality information includes the monitoring duration, the monitoring quality score, the SIM card currently used by the camera, and allows the user to feed back the monitoring quality problem in step S2.
Further, in step S4, after receiving the monitoring quality problem fed back by the user, the cloud card-cutting scheduling center preferably switches the SIM card of the camera with the quality problem fed back by the user.
Further, the cloud card-cutting scheduling center in step S4 has a learning function, and can learn the changing modes of the data such as the signal intensity and the monitoring quality of the SIM card by using the machine learning technology, so as to more accurately determine when the SIM card needs to be switched.
The technical scheme of the invention has the following beneficial effects:
1. Optimizing signal problems: by configuring two SIM card slots, the 4G camera can be automatically switched to an operator with better signal according to network environments of different areas, so that the use problem of single SIM card equipment in areas with poor signal is greatly optimized.
2. And (3) expanding the application range: the application range of the 4G camera is greatly expanded by switching the SIM card in real time, so that the device can work normally in more areas, and the universality and applicability of the device are improved.
3. And the user experience is improved: the user does not need to manually replace the SIM card, and does not need to worry about the problem that the equipment cannot work normally in certain areas, so that the user experience is greatly improved.
4. Enhancing the competitiveness of the product: by realizing the double-card automatic switching function, the 4G camera has remarkable improvement on the function of products, and the competitiveness of the products is enhanced.
5. Data driven decision: through the data of analysis 4G double cassette camera and APP report, the SIM card that 4G camera used at present is switched in real time for the operation of equipment is more intelligent, has improved the work efficiency and the stability of equipment.
Drawings
FIG. 1 is a functional block diagram of the present invention;
FIG. 2 is an overall flow chart of the present invention;
FIG. 3 is a diagram of data reporting according to the present invention;
fig. 4 is a schematic diagram of a cut card schedule of the present invention.
Detailed Description
The invention is described in further detail below with reference to the drawings and examples; it is to be understood that the specific embodiments described herein are merely illustrative of the invention and not limiting thereof; it should be further noted that, for convenience of description, only some, but not all of the drawings related to the present invention are shown.
Referring to fig. 1 to 4, the present invention provides a dual card switching system of a 4G camera, including:
the system comprises a double-card 4G camera, an APP, a cloud data storage center and a cloud card cutting dispatching center;
Wherein,
The double-card 4G camera is provided with two SIM card slots for installing SIM cards, can report the signal intensity of the two SIM cards to the cloud data storage center at regular time, and also report once when the signal value fluctuation exceeds 10%;
after each time of monitoring of the double-card 4G camera, the APP reports monitoring quality information, including monitoring duration, monitoring quality score and the currently used SIM card of the camera;
the cloud data storage center stores the data after receiving the data reported by the camera and the APP;
the cloud card cutting dispatching center reads data of the cloud data storage center at regular time, analyzes the data, judges cameras needing to be switched with the currently used SIM card according to analysis results, and sends card cutting instructions to the cameras needing to be switched with the SIM card.
The specific mode for judging which cameras need to switch the currently used SIM card according to the analysis result is as follows: when the signal strength of one SIM card is lower than a set threshold value, the other SIM card is automatically switched.
The APP has a user feedback function, and a user can monitor quality problems through APP feedback, and feedback information can be sent to the cloud data storage center.
The cloud card-cutting dispatching center has a learning function, and can learn the signal intensity of the SIM card and monitor the change mode of quality data through a machine learning technology so as to more accurately judge when the SIM card needs to be switched.
As shown in fig. 2, the present invention further provides a dual-card switching method using the 4G camera, and the method comprises the following steps:
S1, the double-card 4G camera reports the signal intensity of two SIM cards to a cloud data storage center at regular time, and reports the signal intensity once when the signal value fluctuation exceeds 10%;
s2, after each time of monitoring of the double-card 4G camera, the APP reports monitoring quality information to a cloud data storage center, wherein the monitoring quality information comprises monitoring duration, monitoring quality score and a SIM card currently used by the camera;
S3, after the cloud data storage center receives the data reported by the camera and the APP, the data are stored;
S4, the cloud card cutting dispatching center reads data of the cloud data storage center at regular time, analyzes the data, judges which cameras need to switch the currently used SIM card according to analysis results, sends a card cutting instruction to the cameras needing to switch the SIM card, and executes card cutting operation after the double-card 4G cameras receive the card cutting instruction.
In step S1, when detecting that the signal intensity of one SIM card is lower than the set threshold, the dual-card 4G camera automatically switches to the SIM card with better signal intensity.
In step S2, after each time the APP monitors the dual-card 4G camera, the reported monitoring quality information includes the monitoring duration, the monitoring quality score, the SIM card currently used by the camera, and allows the user to feed back the monitoring quality problem.
In step S4, after receiving the monitoring quality problem fed back by the user, the cloud card-cutting scheduling center preferably switches the SIM card of the camera with the quality problem fed back by the user.
In step S4, the cloud card-cutting scheduling center has a learning function, and can learn the changing modes of the data such as the signal intensity and the monitoring quality of the SIM card by using a machine learning technology, so as to more accurately determine when the SIM card needs to be switched.
A. The 4g camera can be normally used just like a telephone watch by inserting a sim card;
b. for a sim card, there will always be some places or areas where the signals are not good; some places have bad telecommunication signals, some places have bad mobile signals, and some places have bad communication signals;
For example: if the equipment with the mobile sim card is inserted and placed in a place with poor mobile signals, the 4g camera cannot be used normally;
c. in the same area, the situation that a plurality of operator signals are not good is unusual; for example, where the telecommunications signal is not good, the mobile signal is good; the telecommunication signal is good in the place where the mobile signal is not good;
d. based on the scene mentioned above, the invention enables the 4g camera to support two sim cards; when the telecommunication signal is bad, the camera uses the mobile card; using a telecommunication card when the mobile signal is bad; thus, the scene with poor signals is greatly optimized.
The invention is divided into 4 groups of business service roles: 1. the system comprises a double-card 4g camera, 2, APP,3, a cloud data storage center, and 4, a cloud card cutting dispatching center.
1. The double-card 4g camera periodically reports the signal intensity of the two sim cards to the cloud data storage center; reporting once when the signal value fluctuation exceeds 10%;
2. After each time of monitoring of the double-card 4g cameras, the APP reports monitoring quality information; including monitoring duration, monitoring quality score, sim card (telecom card or mobile card) currently used by the camera;
3. the cloud data storage center stores the data after receiving the data reported by the camera and the APP;
4. the cloud card cutting dispatching center reads data of the cloud data storage center at regular time and analyzes the data. From this data it can be concluded that a certain device uses a certain carrier's card signal better. For example, the camera A is more suitable for using a telecommunication card, and the camera B is more suitable for using a mobile card;
5. the cloud card cutting scheduling center judges which cameras need to switch sim cards currently used and sends switching instructions to the cameras;
6. after the double-card 4g camera receives the card cutting instruction, the card cutting instruction is executed, and the card cutting action is completed.
The data report diagram is shown in fig. 3:
the two-card devices report the SIM card signal values to the cloud data storage center;
The apps report the audio and video communication quality information to the cloud data storage center;
The cut card scheduling process is as shown in fig. 4:
the cloud data storage center, the timing reading and data analysis, the dual-card switching scheduling center, the finding of dual-card equipment needing card cutting, the sending of a card cutting instruction to the dual-card equipment and the completion.
According to the invention, through analyzing the data reported by the 4g double-card cameras and the APP, the sim card currently used by the 4g cameras is switched in real time, so that the normal use area of the 4g cameras is greatly expanded, and the problem of poor signal of the single-card 4g cameras in a specific area is greatly optimized; the product competitiveness is enhanced.
The following are several embodiments of the invention:
example 1:
The system comprises a double-card 4G camera, an APP, a cloud data storage center and a cloud card cutting dispatching center. The double-card 4G camera is provided with two SIM card slots, can report the signal intensity of the two SIM cards to the cloud data storage center at fixed time, and also report once when the signal value fluctuation exceeds 10%. After each time the APP monitors the double-card 4G camera, monitoring quality information is reported, wherein the monitoring quality information comprises monitoring duration, monitoring quality score and the currently used SIM card of the camera. And after the cloud data storage center receives the data reported by the camera and the APP, the data are stored. The cloud card cutting dispatching center reads data of the cloud data storage center at regular time, analyzes the data, judges cameras needing to be switched with the currently used SIM card according to analysis results, and sends card cutting instructions to the cameras needing to be switched with the SIM card.
Example 2:
On the basis of embodiment 1, the dual-card 4G camera has a smart cut card function, and when the signal intensity of one SIM card is lower than a set threshold, it is automatically switched to the other SIM card. Meanwhile, the APP also has a user feedback function, a user can monitor quality problems through APP feedback, and feedback information can be sent to the cloud data storage center. And after receiving the monitoring quality problems fed back by the user, the cloud card cutting scheduling center preferentially considers the SIM cards of the cameras for switching the quality problems fed back by the user.
Example 3:
Based on embodiment 2, the cloud card-cutting dispatching center has a learning function, and can learn the change modes of data such as signal intensity, monitoring quality and the like of the SIM card through a machine learning technology so as to more accurately judge when the SIM card needs to be switched. Therefore, the system can switch the SIM card more intelligently, greatly expands the normal use area of the 4g camera, and greatly optimizes the problem of poor signal of the 4g camera of the single card in a specific area.
The foregoing description is only of the preferred embodiments of the present invention and is not intended to limit the scope of the invention, and all equivalent structural changes made by the description of the present invention and the accompanying drawings or direct/indirect application in other related technical fields are included in the scope of the present invention.
Claims (9)
1. A dual card switching system for a 4G camera, the system comprising:
the system comprises a double-card 4G camera, an APP, a cloud data storage center and a cloud card cutting dispatching center;
Wherein,
The double-card 4G camera is provided with two SIM card slots for installing SIM cards, can report the signal intensity of the two SIM cards to the cloud data storage center at regular time, and also report once when the signal value fluctuation exceeds 10%;
after each time of monitoring of the double-card 4G camera, the APP reports monitoring quality information, including monitoring duration, monitoring quality score and the currently used SIM card of the camera;
the cloud data storage center stores the data after receiving the data reported by the camera and the APP;
the cloud card cutting dispatching center reads data of the cloud data storage center at regular time, analyzes the data, judges cameras needing to be switched with the currently used SIM card according to analysis results, and sends card cutting instructions to the cameras needing to be switched with the SIM card.
2. The system according to claim 1, wherein the specific way of determining which cameras need to switch the currently used SIM card according to the analysis result is: when the signal strength of one SIM card is lower than a set threshold value, the other SIM card is automatically switched.
3. The system of claim 1, wherein the APP has a user feedback function, and the user can monitor quality problems via APP feedback, and feedback information is also sent to the cloud data storage center.
4. The system of claim 1, wherein the cloud cut card dispatch center has a learning function, and is capable of learning the signal strength of the SIM card and monitoring the change pattern of the quality data by a machine learning technique to determine when the SIM card needs to be switched.
5. The double-card switching method using the 4G camera is characterized by comprising the following steps of:
S1, the double-card 4G camera reports the signal intensity of two SIM cards to a cloud data storage center at regular time, and reports the signal intensity once when the signal value fluctuation exceeds 10%;
s2, after each time of monitoring of the double-card 4G camera, the APP reports monitoring quality information to a cloud data storage center, wherein the monitoring quality information comprises monitoring duration, monitoring quality score and a SIM card currently used by the camera;
S3, after the cloud data storage center receives the data reported by the camera and the APP, the data are stored;
S4, the cloud card cutting dispatching center reads data of the cloud data storage center at regular time, analyzes the data, judges which cameras need to switch the currently used SIM card according to analysis results, sends a card cutting instruction to the cameras needing to switch the SIM card, and executes card cutting operation after the double-card 4G cameras receive the card cutting instruction.
6. The method according to claim 5, wherein the dual-card 4G camera in step S1 automatically switches to a SIM card with better signal strength when detecting that the signal strength of one SIM card is lower than a set threshold.
7. The method of claim 5, wherein the APP in step S2, after monitoring each time the dual-card 4G camera, reports monitoring quality information including monitoring duration, monitoring quality score, SIM card currently used by the camera, and allows the user to feed back monitoring quality problems.
8. The method according to claim 5, wherein the cloud cut card dispatching center in step S4 prioritizes the SIM cards of the cameras that switch the quality problems of the user feedback after receiving the quality problems of the monitoring of the user feedback.
9. The method of claim 5, wherein the cloud cut card dispatching center in step S4 has a learning function, so that the change modes of the data such as the signal strength, the monitoring quality and the like of the SIM card can be learned through a machine learning technology, so as to more accurately determine when the SIM card needs to be switched.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410097787.1A CN117896712A (en) | 2024-01-23 | 2024-01-23 | Dual-card switching system and method for 4G camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410097787.1A CN117896712A (en) | 2024-01-23 | 2024-01-23 | Dual-card switching system and method for 4G camera |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117896712A true CN117896712A (en) | 2024-04-16 |
Family
ID=90647282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410097787.1A Pending CN117896712A (en) | 2024-01-23 | 2024-01-23 | Dual-card switching system and method for 4G camera |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117896712A (en) |
-
2024
- 2024-01-23 CN CN202410097787.1A patent/CN117896712A/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7864727B2 (en) | Congestion control method for wireless communication system and base station control apparatus | |
| US8750190B2 (en) | Method and apparatus for interrupting a transmission of a multicast signal | |
| CN1083671C (en) | Method of and apparatus for diagnosing personal communication system | |
| CN1322770C (en) | Mobile communication system, mobile communication method, and mobile station | |
| CN101426224A (en) | Method, system and equipment for measurement result reporting | |
| CN102378286B (en) | Frequency spectrum switching method and system for centralized networks, user terminal and base station | |
| CN1203714C (en) | Method for initiating in terminal of cellular network measurement of power levels of signals and terminal | |
| CN102868990A (en) | Neighboring relationship configuration implementation method, system and device | |
| CN103249061A (en) | Method and system for testing voice quality | |
| CN101238750B (en) | A method of operating a communication device and system, a communication device and a system including the communication device | |
| CN102457892B (en) | A kind of method of testing and equipment | |
| CN101218837A (en) | Mobile communication system using portable terminal and handover control method | |
| CN113660653A (en) | Transmission method, transmission device and electronic equipment | |
| US20090258616A1 (en) | Multisystem wireless communication apparatus | |
| EP2568750A1 (en) | Portable terminal device and method | |
| CN117896712A (en) | Dual-card switching system and method for 4G camera | |
| CN1135887C (en) | Method and system for determining position of mobile radio terminals | |
| CN107318172A (en) | The method and apparatus that terminal room sets up communication connection | |
| US20090075661A1 (en) | Mobile communication system, radio base station device, and transmission power control method | |
| CN113099403A (en) | System and method for automatically identifying mobile signal | |
| CN1781328B (en) | System and method for minimizing voice packet loss during a wireless communications device candidate frequency search (CFS) | |
| CN111885593A (en) | Method and system for acquiring corresponding relation between IMSI and mobile phone number | |
| KR100559596B1 (en) | Method for controlling the radio frequency wave of mobile phone | |
| CN102647742A (en) | Method, device and system for controlling user equipment to measure | |
| CN111417176B (en) | Power control method, power level adjustment method, terminal and network side equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication |