CN114143911B - Method for automatically reconnecting wireless screen-on and screen-off based on Android platform - Google Patents
Method for automatically reconnecting wireless screen-on and screen-off based on Android platform Download PDFInfo
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- CN114143911B CN114143911B CN202111374703.7A CN202111374703A CN114143911B CN 114143911 B CN114143911 B CN 114143911B CN 202111374703 A CN202111374703 A CN 202111374703A CN 114143911 B CN114143911 B CN 114143911B
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- 238000000034 method Methods 0.000 title claims abstract description 39
- 238000004891 communication Methods 0.000 claims abstract description 70
- 230000005540 biological transmission Effects 0.000 claims abstract description 20
- 230000002159 abnormal effect Effects 0.000 claims abstract description 15
- 230000000977 initiatory effect Effects 0.000 claims abstract description 15
- 230000007246 mechanism Effects 0.000 claims description 4
- 230000008569 process Effects 0.000 abstract description 12
- 238000012795 verification Methods 0.000 abstract description 2
- 238000005266 casting Methods 0.000 description 6
- 238000012545 processing Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000005856 abnormality Effects 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/10—Connection setup
- H04W76/19—Connection re-establishment
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/10—Active monitoring, e.g. heartbeat, ping or trace-route
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/26—Special purpose or proprietary protocols or architectures
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/30—Connection release
-
- 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
Abstract
The invention discloses a wireless screen-on and screen-off automatic reconnection method based on an Android platform, which comprises the following steps: detecting abnormal disconnection of a screen; reading Ping value to judge whether the network problem exists; when the network problem is confirmed, starting a timer to count time; when the timing exceeds the first preset time, judging that the current data communication connection is completely disconnected, and clearing the current data communication connection; when the timing is within a second preset time, initiating a new data communication connection; if the new data communication connection is successfully established, starting RTCP data transmission; meanwhile, the invention also provides a device and a storage medium. According to the technical scheme provided by the invention, the problem that the wireless screen is abnormally disconnected under the unstable condition of the wireless WiFi network is solved, the current network communication condition can be judged and displayed, the whole reconnection process of the disconnected network does not need human intervention, and the network does not need human verification whether the network is normal or not, so that the product experience of a user in the use process is greatly improved.
Description
Technical Field
The invention relates to the technical field of wireless screen throwing, in particular to a method, a device and a storage medium for wireless screen throwing and network breaking automatic reconnection based on an Android platform.
Background
In the use process of wireless screen-throwing connection, data communication is usually carried out based on wireless WiFi connection, but WiFi is easy to be interfered, connection is unstable, abnormal interruption of the wireless screen-throwing connection is caused frequently, and screen-throwing transmission is terminated. When the screen-throwing connection is abnormally interrupted, the wireless screen-throwing connection is needed to be manually carried out, the screen-throwing reconnection is carried out by manually walking through the wireless screen-throwing step again, so that the user experience is poor, the screen-throwing interaction flow is complicated, and the screen-throwing operation is needed to be carried out again through a system flow operation such as authorization; the connection speed is low, and the user cannot acquire the current network state, so that the connection efficiency is low and the connection failure rate is high; meanwhile, repeated connection can cause program abnormality and even program breakdown.
Disclosure of Invention
The invention provides a method, a device and a storage medium for automatically reconnecting a wireless screen-on/off network based on an Android platform, and aims to solve the problems in screen-on.
In order to achieve the above purpose, the method for automatically reconnecting the wireless screen-on and screen-off based on the Android platform provided by the invention comprises the following steps:
detecting abnormal disconnection of a screen;
reading Ping value to judge whether the network problem exists;
when the network problem is confirmed, starting a timer to count time;
when the timing exceeds the first preset time, judging that the current data communication connection is completely disconnected, and clearing the current data communication connection;
when the timing is within a second preset time, initiating a new data communication connection;
judging whether the new data communication connection is successful or not;
if the new data communication connection is successfully established, starting RTCP data transmission;
and if the establishment of the new data communication connection fails, initiating the new data communication connection again within a second preset time.
Further, the abnormal disconnection of the screen is detected, and a heartbeat mechanism is used for detecting the data communication connection between the current screen-throwing sending end and the receiving end.
Further, when the Ping value is more than or equal to 500ms, judging that the current screen-throwing abnormal disconnection is a network problem.
Further, the first preset time is 30 seconds to 120 seconds.
Further, the second preset time is 30 seconds to 90 seconds.
Further, the initiating a new data communication connection uses an RTSP communication protocol.
Further, the screen-cast data transmission uses an RTCP communication protocol.
Further, the method further comprises the following steps:
and when the second preset time is exceeded and the new data communication connection is not successfully established, prompting the user to disconnect the screen due to the network problem on a display interface.
In addition, the invention also provides a device, which comprises a memory and a processor, wherein the memory is stored with a program which can be operated by the processor and is based on the Android platform wireless screen-on and screen-off automatic reconnection, and the steps of the method based on the Android platform wireless screen-on and screen-off automatic reconnection are realized when the program based on the Android platform wireless screen-on and screen-off automatic reconnection is executed by the processor.
Meanwhile, the invention also provides a storage medium which is a computer readable storage medium, wherein a program based on the Android platform wireless screen-on and screen-off automatic reconnection is stored on the storage medium, and the program based on the Android platform wireless screen-on and screen-off automatic reconnection can be executed by one or more processors so as to realize the steps of the method based on the Android platform wireless screen-on and screen-off automatic reconnection.
According to the Android platform-based wireless screen-switching off and network-switching-off automatic reconnection method, device and storage medium, the problem that the wireless screen-switching off is abnormally switched off under the unstable condition of the wireless WiFi network is solved, the current network communication condition can be judged and displayed, the whole network-switching-off and reconnection process does not need human intervention, whether the network is normal or not is not manually verified, and the product experience of a user in the use process is greatly improved. Meanwhile, in order to solve the problem of screen switching off, a screen switching-on RTSP screen switching-on control protocol and an RTCP screen switching-on data transmission protocol are customized respectively, and control and data communication of the whole screen switching-on process are separated, so that seamless reconnection can be realized when the whole screen switching-on connection is switched off under the condition of unstable network.
Drawings
Fig. 1 is a schematic flow chart of a method for automatically reconnecting a wireless screen-on/off network based on an Android platform according to an embodiment of the present invention;
FIG. 2 is a schematic diagram of an internal structure of a device according to an embodiment of the present invention;
fig. 3 is a schematic diagram of a program module for wireless screen-on/off automatic reconnection based on an Android platform in an apparatus according to an embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1, an embodiment of the present invention provides a method for automatically reconnecting a wireless screen-on/off network based on an Android platform, which specifically includes:
step S10: detecting abnormal disconnection of a screen;
specifically, the abnormal disconnection of the screen is detected by using a heartbeat mechanism to detect the data communication connection between the current screen-throwing sending end and the receiving end. In particular, in an embodiment of the present invention, a heartbeat mechanism is set, where a heartbeat interval is 5 seconds, that is, a heartbeat is used once every 5 seconds to verify whether the connection between the screen-throwing transmitting end and the receiving end is normal, if 3 consecutive heartbeats cannot respond, it is determined that the connection is abnormal, and the user is prompted at the interface that the screen-throwing is disconnected due to a network problem.
Step S20: reading Ping value to judge whether the network problem exists; the Ping value display is divided into three levels, the low delay is 0ms-99ms, the medium delay is 100ms-499ms, the high delay is more than 500ms, and the interface between the transmitting end and the receiving end of the screen throwing output is tested in real time, so that a user can observe the current screen throwing network condition conveniently; specifically, in an embodiment of the present invention, when the Ping value is greater than or equal to 500ms, it is determined that the current screen-throwing abnormal disconnection is a network problem.
Step S30: when the network problem is confirmed, starting a timer to count time;
step S40: when the timing exceeds the first preset time, judging that the current data communication connection is completely disconnected, and clearing the current data communication connection;
specifically, the first preset time is 30 seconds to 120 seconds, and is 60 seconds by default, and the first preset time is used for judging whether the current data communication connection is really disconnected, if the network is restored within 60 seconds, no operation is needed, and the current screen throwing is continued; if the network fails to recover for more than 60 seconds, the current data communication connection is judged to be completely disconnected.
Step S50: when the timing is within a second preset time, initiating a new data communication connection; the second preset time is 30 seconds to 90 seconds, and is 60 seconds by default, and is used for reconnecting countdown, and reconnecting for multiple data communication in a countdown interval of 60 seconds, wherein network communication between two parties can be connected normally without manual intervention. In particular, the initiation of the new data communication connection uses RTSP communication protocol, RTSP is a real-time streaming protocol (Real Time Streaming Protocol, RTSP), when RTSP is used, both the sending end and the receiving end of the screen may send a request, that is, RTSP may be bi-directional, RTSP is a multimedia streaming protocol for controlling sound or video, and allows simultaneous multiple streaming demand control, the network communication protocol used during transmission is defined as an RTCP communication protocol, and RTCP is an RTP control protocol (RTP Control Protocol, RTCP). In particular, in an embodiment of the present invention, RTSP is used for communication control connection, RTCP is used for data transmission connection, RTSP communication control connection is started to initiate reconnection attempt, if connection is successful, RTCP is used to establish data transmission connection and restart screen-casting data transmission, no human intervention is required, screen-casting RTSP screen-casting control protocol and RTCP screen-casting data transmission protocol are automatically completed, and control and data communication in the whole screen-casting process are separated, so that seamless reconnection can be realized when the whole screen-casting connection is disconnected under the condition of unstable network.
Step S60: judging whether the new data communication connection is successful or not;
step S70: if the new data communication connection is successfully established, starting RTCP data transmission;
step S80: and if the establishment of the new data communication connection fails, initiating the new data communication connection again within a second preset time.
And when the second preset time is exceeded and the new data communication connection is not successfully established, prompting the user to disconnect the screen due to the network problem on a display interface.
In addition, the invention also provides a device.
Referring to fig. 2, an internal structure of an apparatus according to an embodiment of the invention is shown, and the apparatus includes at least a memory 11 and a processor 12.
The storage 11 is used for storing a program for automatically reconnecting based on wireless screen-on and screen-off of the Android platform; the processor 12 may be, in some embodiments, a central processing unit (Central Processing Unit, CPU), a controller, microcontroller, microprocessor or other data processing chip, or any other computing device for running program code stored in the memory 11 or processing data, the running program code may be a program or the like for performing an Android platform based wireless screen-on-screen-off automatic reconnection.
Fig. 2 shows only a device with components 11-12 and a program for automatic reconnection based on Android platform wireless screen-on-off, it will be understood by those skilled in the art that the structure shown in fig. 2 is not limiting of the device and may include fewer or more components than shown, or some components in combination, or a different arrangement of components.
In the embodiment of the device shown in fig. 2, a program for automatically reconnecting a wireless screen on/off based on an Android platform is stored in the memory 11; the processor 12 executes the program stored in the memory 11 and based on the Android platform wireless screen-on/off automatic reconnection, and realizes the following steps:
step S10: detecting abnormal disconnection of a screen;
step S20: reading Ping value to judge whether the network problem exists;
step S30: when the network problem is confirmed, starting a timer to count time;
step S40: when the timing exceeds the first preset time, judging that the current data communication connection is completely disconnected, and clearing the current data communication connection;
step S50: when the timing is within a second preset time, initiating a new data communication connection;
step S60: judging whether the new data communication connection is successful or not;
step S70: if the new data communication connection is successfully established, starting RTCP data transmission;
step S80: and if the establishment of the new data communication connection fails, initiating the new data communication connection again within a second preset time.
Referring to fig. 3, a schematic diagram of a program module of an apparatus according to an embodiment of the present invention is shown, where the program based on the Android platform wireless screen-on/screen-off automatic reconnection may be divided into a detection module 10, a timing module 20, a reconnection module 30 and a transmission module 40, by way of example:
the detection module 10 is used for executing the task of detecting abnormal disconnection of the screen throwing;
a timing module 20, configured to perform a task that is timed by the timer;
a reconnection module 30 for performing a task of initiating a new data communication connection;
a transmission module 40, and data transmission tasks after the establishment of a new data communication connection.
The functions or operation steps implemented when the program modules such as the detection module 10, the timing module 20, the reconnection module 30, and the transmission module 40 are executed are substantially the same as those of the above-described embodiments, and will not be described herein.
In addition, the embodiment of the invention also provides a storage medium, which is a computer readable storage medium, wherein a program based on the Android platform wireless screen-on/off automatic reconnection is stored on the storage medium, and the program based on the Android platform wireless screen-on/off automatic reconnection can be executed by one or more processors to realize the following operations:
step S10: detecting abnormal disconnection of a screen;
step S20: reading Ping value to judge whether the network problem exists;
step S30: when the network problem is confirmed, starting a timer to count time;
step S40: when the timing exceeds the first preset time, judging that the current data communication connection is completely disconnected, and clearing the current data communication connection;
step S50: when the timing is within a second preset time, initiating a new data communication connection;
step S60: judging whether the new data communication connection is successful or not;
step S70: if the new data communication connection is successfully established, starting RTCP data transmission;
step S80: and if the establishment of the new data communication connection fails, initiating the new data communication connection again within a second preset time.
The specific implementation manner of the storage medium is basically the same as the above embodiments of the method and device for automatically reconnecting a wireless screen on/off based on an Android platform, and will not be described here.
Compared with the prior art, the method, the device and the storage medium for automatically reconnecting the wireless screen-throwing and screen-breaking based on the Android platform solve the problem that the wireless screen-throwing is abnormally disconnected under the unstable condition of the wireless WiFi network, and can judge and display the current network communication condition, the whole network-breaking reconnection process does not need human intervention, and does not need human verification of whether the network is normal or not, so that the product experience of a user in the use process is greatly improved. Meanwhile, in order to solve the problem of screen switching off, a screen switching-on RTSP screen switching-on control protocol and an RTCP screen switching-on data transmission protocol are customized respectively, and control and data communication of the whole screen switching-on process are separated, so that seamless reconnection can be realized when the whole screen switching-on connection is switched off under the condition of unstable network.
It should be noted that, the foregoing reference numerals of the embodiments of the present invention are merely for describing the embodiments, and do not represent the advantages and disadvantages of the embodiments. And the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, apparatus, article, or method that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, apparatus, article, or method. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of other like elements in a process, apparatus, article or method that comprises the element.
From the description of the embodiments above, it will be apparent to those skilled in the art that the above-described example methods may be implemented by means of software plus a necessary general purpose computer network hardware platform. Based on such understanding, the technical solution of the present invention may be embodied essentially or in a part contributing to the prior art in the form of a software product stored in a storage medium as described above (e.g. ROM/RAM, magnetic disk, optical disk), comprising several instructions for causing a terminal device (which may be a drone, a mobile phone, a computer, a server, or a network device, etc.) of a computer network to perform the method according to the embodiments of the present invention.
Note that the above is only a preferred embodiment of the present invention and the technical principle applied. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, while the invention has been described in connection with the above embodiments, the invention is not limited to the embodiments, but may be embodied in many other equivalent forms without departing from the spirit or scope of the invention, which is set forth in the following claims.
Claims (8)
1. The method for automatically reconnecting a wireless screen-on/off network based on an Android platform is characterized by comprising the following steps of:
detecting abnormal disconnection of a screen;
reading Ping value to judge whether the network problem exists; when the Ping value is more than or equal to 500ms, judging that the current screen throwing abnormal disconnection is a network problem;
when the network problem is confirmed, starting a timer to count time;
when the timing exceeds the first preset time, judging that the current data communication connection is completely disconnected, and clearing the current data communication connection;
when the timing is within a second preset time, initiating a new data communication connection;
judging whether the new data communication connection is successful or not;
if the new data communication connection is successfully established, starting RTCP data transmission;
and if the establishment of the new data communication connection fails, initiating the new data communication connection again within a second preset time, wherein the initiation of the new data communication connection uses an RTSP communication protocol.
2. The method for automatically reconnecting a wireless screen-switching off and network-switching on based on an Android platform according to claim 1, wherein the detecting of abnormal screen-switching off uses a heartbeat mechanism to detect data communication connection between a current screen-switching sending end and a receiving end.
3. The Android platform wireless screen-on and screen-off automatic reconnection method according to claim 1, wherein the first preset time is 30 seconds to 120 seconds.
4. The Android platform wireless screen-on and screen-off automatic reconnection method according to claim 1, wherein the second preset time is 30 seconds to 90 seconds.
5. The method for automatically reconnecting a wireless screen-on/off network based on the Android platform according to claim 1, wherein the screen-on data transmission uses RTCP communication protocol.
6. The Android platform wireless screen-on and screen-off automatic reconnection method according to claim 1, further comprising:
and when the second preset time is exceeded and the new data communication connection is not successfully established, prompting the user to disconnect the screen due to the network problem on a display interface.
7. An apparatus, characterized by comprising a memory and a processor, wherein the memory stores a program capable of being operated by the processor and based on automatic reconnection of the Android platform during wireless screen-on/off connection, and the method for automatic reconnection of the Android platform during wireless screen-on/off connection based on the Android platform is implemented according to any one of claims 1 to 6 when the program is executed by the processor.
8. A storage medium, wherein the storage medium is a computer readable storage medium, and a program based on the Android platform wireless screen-on-off automatic reconnection is stored on the storage medium, and the program based on the Android platform wireless screen-on-off automatic reconnection can be executed by one or more processors, so as to implement the steps of the Android platform wireless screen-on-off automatic reconnection-based method according to any one of claims 1 to 6.
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| CN115802086A (en) * | 2022-10-28 | 2023-03-14 | 深圳康佳电子科技有限公司 | Screen projection request processing method and device and electronic equipment |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106792055A (en) * | 2016-12-28 | 2017-05-31 | 福建星网视易信息系统有限公司 | Screen method, equipment and system are thrown in real time |
| WO2018161550A1 (en) * | 2017-03-09 | 2018-09-13 | 广东美的制冷设备有限公司 | Internet-of-things household appliance off-line recovery method and networking module |
| US10593174B1 (en) * | 2018-12-13 | 2020-03-17 | Amazon Technologies | Automatic setup mode after disconnect from a network |
| JP2020149432A (en) * | 2019-03-14 | 2020-09-17 | 株式会社リコー | Communication terminal, communication system, communication method and program |
| CN111884879A (en) * | 2020-07-27 | 2020-11-03 | 深圳市元征科技股份有限公司 | Network detection method, device and related equipment |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9712486B2 (en) * | 2006-09-25 | 2017-07-18 | Weaved, Inc. | Techniques for the deployment and management of network connected devices |
| WO2012040837A1 (en) * | 2010-09-01 | 2012-04-05 | Jigsee Inc. | Systems and methods for resilient media streaming |
-
2021
- 2021-11-19 CN CN202111374703.7A patent/CN114143911B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106792055A (en) * | 2016-12-28 | 2017-05-31 | 福建星网视易信息系统有限公司 | Screen method, equipment and system are thrown in real time |
| WO2018161550A1 (en) * | 2017-03-09 | 2018-09-13 | 广东美的制冷设备有限公司 | Internet-of-things household appliance off-line recovery method and networking module |
| US10593174B1 (en) * | 2018-12-13 | 2020-03-17 | Amazon Technologies | Automatic setup mode after disconnect from a network |
| JP2020149432A (en) * | 2019-03-14 | 2020-09-17 | 株式会社リコー | Communication terminal, communication system, communication method and program |
| CN111884879A (en) * | 2020-07-27 | 2020-11-03 | 深圳市元征科技股份有限公司 | Network detection method, device and related equipment |
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