Intercommunication method combining public network intercommunication module and traditional intercommunication module

Abstract

The invention discloses a talkback method combining a public network talkback module and a traditional talkback module. Which comprises an interphone and a background management platform, and comprises the following steps of: 1, configuring channel parameters; 2, establishing connection between the interphone and a public network, and downloading and configuring channel parameters; and 3, executing corresponding work according to different conditions. According to the invention, the public network talkback module sends channel parameters to the digital / analog module, so that channel setting of a group is realized, and talkback information is automatically forwarded when no public network signal exists; the interphone channel setting efficiency is integrally improved, the tedious process of one-by-one operation is avoided, the problem of distance limitation of an existing traditional interphone is solved, and a wider coverage range is achieved; when no public network signal exists, the automatic forwarding function ensures the transmission of talkback information, and the practicability and reliability of the interphone are enhanced.

Description

Technical Field

[0001] The invention relates to the technical field of intercoms, in particular to an intercom method combining a public network intercom module and a traditional intercom module. Background Art

[0002] Traditional walkie-talkies on the market, including DMR walkie-talkies, PDT walkie-talkies and analog walkie-talkies, all have a common problem, that is, they cannot remotely set channel parameters online, and must be operated one by one through the programming line. This method is not only cumbersome, but also requires all walkie-talkies to be collected and then set through a computer and programming line, which is inefficient.

[0003] At the same time, traditional walkie-talkies also have distance limitations, and public network walkie-talkies must have public network signals to be used. Public network walkie-talkies cannot receive and send intercom information when there is no signal; traditional walkie-talkies cannot receive signals after exceeding the distance limit.

[0004] Therefore, there is still room for improvement and development in the prior art. Summary of the invention

[0005] In view of the above-mentioned deficiencies in the prior art, an object of the present invention is to provide an intercom method combining a public network intercom module and a traditional intercom module.

[0006] In order to achieve the above object, the present invention adopts the following technical solution: A method for intercom combining a public network intercom module and a traditional intercom module, comprising: an intercom and a background management platform, wherein the intercom is composed of a public network intercom module and a traditional intercom module; the specific steps include: The first step is to configure group and channel information in the background management platform and establish public network groups and traditional channel groups; The second step is to download and configure the traditional intercom module channel information through the public network intercom module; The third step is to send voice to the public network group and the traditional channel group at the same time, and receive voice from the public network group and the traditional group channel at the same time.

[0007] Preferably, in addition to the public network intercom function, the public network intercom module is also used to receive channel parameters sent by a remote server, and the traditional intercom module is used to receive channel parameters sent by the public network module and set the channel according to the parameters.

[0008] Preferably, in the second step, when configuring the group information and channel information, the public network group of the public network intercom module of the intercom and the channel group of the traditional intercom module are in one-to-one correspondence, and each public network group can be set with a group channel.

[0009] Preferably, when the intercom initiates a group call, when there is a public network signal, the intercom will send voice and speaker information to both the public network group and the traditional channel group; during intercom, when there is no public network signal, the intercom will only send voice, speaker information and forwarding flag to the traditional channel group.

[0010] Preferably, when the intercom receives both traditional intercom voice and public network intercom voice at the same time, the intercom will broadcast one voice; when the intercom only receives public network intercom voice, the intercom will forward the received voice and speaker information to the corresponding channel group through the traditional intercom module and broadcast the voice; when the intercom only receives traditional intercom voice and does not receive a forwarding mark, the intercom will broadcast the voice; when the intercom only receives traditional intercom voice and a forwarding mark and there is a public network signal, the intercom will forward the received voice and speaker information to the public network group through the public network intercom module and broadcast the voice.

[0011] Preferably, the traditional intercom module is an analog intercom module or a digital intercom module or a module integrating digital intercom and analog intercom.

[0012] Preferably, when the intercom changes groups, when the public network intercom module is online, the public network intercom module changes the group, and the traditional intercom module switches the corresponding group channel without secondary operation; when the public network intercom module is offline, the traditional intercom module switches the corresponding group channel.

[0013] Preferably, the digital intercom module is applicable to DMR, PTD, P25, dPMR, NXDN, and NDR modules.

[0014] Preferably, the public network intercom module is a public network communication module or a combination of a public network communication module and a single-chip microcomputer.

[0015] Due to the adoption of the above scheme, the present invention sends channel parameters to the digital / analog module through the public network intercom module, realizes the channel setting of the group, and automatically forwards the intercom information when there is no public network signal; the efficiency of the intercom channel setting is improved as a whole, the tedious process of operating one by one is avoided, the distance limitation and signal limitation problems of the existing intercom are solved, and a wider coverage range is achieved; when there is no public network signal, the automatic forwarding function ensures the transmission of the intercom information, and enhances the practicality and reliability of the intercom. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 Schematic diagram of the channel configuration interface of an embodiment of the present invention, where the traditional intercom module is a parameter of the DMR module.

[0017] Figure 2 It is a working diagram of the public network intercom module and the traditional intercom module of the embodiment of the present invention.

[0018] Figure 3 It is a working diagram of sending voice in a public network group and a traditional group channel according to an embodiment of the present invention.

[0019] Figure 4 It is a working diagram of the first intercom in an embodiment of the present invention sending signals to surrounding intercoms through a traditional channel when there is no public network signal and forwarding through the public network.

[0020] Figure 5 It is a working diagram of an embodiment of the present invention in which a remote intercom receives only public network information and forwards it to surrounding intercoms without public network signals through a traditional intercom module. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0022] like Figures 1 to 5 As shown, an intercom method combining a public network intercom module and a traditional intercom module includes: an intercom and a background management platform, the background management platform is used to configure the public network group information and the corresponding channel information of the traditional intercom module in the background, and the intercom is composed of the public network intercom module and the traditional intercom module; The specific steps include: The first step is to configure the group and channel information in the backend management platform. That is to say, you need to log in to the backend management platform first and create a public network group and a traditional channel group. The second step is to add signal configuration. For example, the traditional intercom module uses the DMR module. Figure 1 As shown, it specifically includes working mode, receiving and sending frequency, power level, color code, encryption, etc. The receiving and sending address will be automatically synchronized with the created group ID. Each group can correspond to a set of channel parameters, and then add the account corresponding to the machine to the group. At the same time, the public network intercom module can download and configure the traditional intercom module channel information; The third step is to send voice to the public network group and the traditional channel group at the same time, and receive voice from the public network group and the traditional group channel at the same time.

[0023] Furthermore, in addition to the public network intercom function, the public network intercom module is also used to receive channel parameters sent by a remote server, and the traditional intercom module is used to receive channel parameters sent by the public network module and set the channel according to the parameters.

[0024] Furthermore, in the second step, when configuring the group information and channel information, the public network group of the public network intercom module of the intercom and the channel group of the traditional intercom module are in one-to-one correspondence, and each public network group can be set with a group channel.

[0025] Furthermore, when the intercom initiates a group call, when there is a public network signal, the intercom will send voice and speaker information to both the public network group and the traditional channel group; during intercom, when there is no public network signal, the intercom will only send voice, speaker information and forwarding flag to the traditional channel group.

[0026] Furthermore, when the intercom receives both traditional intercom voice and public network intercom voice at the same time, the intercom will broadcast one voice; when the intercom only receives public network intercom voice, the intercom will forward the received voice and speaker information to the corresponding channel group through the traditional intercom module and broadcast the voice; when the intercom only receives traditional intercom voice and does not receive the forwarding mark, the intercom will broadcast the voice; when the intercom only receives traditional intercom voice and the forwarding mark and there is a public network signal, the intercom will forward the received voice and speaker information to the public network group through the public network intercom module and broadcast the voice.

[0027] Furthermore, the traditional intercom module is an analog intercom module or a digital intercom module or a module integrating digital intercom and analog intercom.

[0028] Furthermore, when the intercom changes groups, when the public network intercom module is online, the public network intercom module changes the group, and the traditional intercom module switches the corresponding group channel without secondary operation; when the public network intercom module is offline, the traditional intercom module switches the corresponding group channel.

[0029] Furthermore, the digital intercom module is applicable to modules such as DMR, PTD, P25, dPMR, NXDN and NDR.

[0030] Furthermore, the public network intercom module is a public network communication module or a combination of a public network communication module and a single-chip microcomputer.

[0031] In order to better explain the working principle, the following example is used to illustrate the traditional intercom module when it is replaced by a digital intercom module: When the intercom has a public network signal, when a speech is initiated, the intercom will send voice and speaker information through the public network intercom module and the digital intercom module; At this time, the groups of the public network intercom module and the digital intercom module of the intercom correspond one to one; When the intercom changes groups, when the public network intercom module is online, the public network intercom module changes groups and the digital intercom module switches the corresponding group channel; when the public network intercom module is offline, the digital intercom module automatically switches the corresponding group channel.

[0032] When the intercom makes a group call, when the public network intercom module is online, the public network intercom module and the digital intercom module perform the group call operation at the same time; when the public network intercom module is offline, the digital intercom module performs the group call operation; When the intercom is in single-household or individual call mode, when the public network intercom module is online, the public network intercom module and the digital intercom module simultaneously perform single-household or individual call operations; when the public network intercom module is offline, the digital intercom module performs single-household or individual call operations; When the intercom performs an all-call, when the public network intercom module is online, the public network intercom module and the digital intercom module perform the all-call operation at the same time; when the public network intercom module is offline, the digital intercom module performs the all-call operation.

[0033] When the intercom has no public network signal, when a speech is initiated, the intercom will send voice, speaker information and forwarding mark through the digital intercom module; When both the digital intercom module and the public network intercom module of the intercom receive voice, the voice of the module that receives the voice message first will be played.

[0034] When the intercom only receives the voice from the digital intercom module and there is no forwarding mark, it will be played directly; When the intercom only receives the voice from the digital intercom module, it will play it directly if there is a forwarding mark, and forward it to the public network intercom system through the public network intercom module.

[0035] When the intercom only receives the voice from the public network intercom module, it plays it directly and forwards it to the digital intercom system through the digital intercom module.

[0036] The beneficial effects of this embodiment are as follows: 1. Remote channel setting: Receive the channel parameters sent by the remote server through the public network module and transmit them to the traditional intercom module to realize the remote channel setting of the intercom. Specific implementation: ①. Log in to the public network platform management website and configure channel parameters for the public network group through group management. Each group can be bound to one channel.

[0037] ②. When setting up digital intercom, you can configure channel parameter information, etc.

[0038] ③. After the device is turned on, first load the locally saved group data, log in to the public network account, synchronize the server group data and save it locally.

[0039] ④. After entering the group, configure the corresponding channel parameters. The ID of the public network module is the same as the ID of the digital module, and the group ID of the public network module is the same as the sending and receiving address of the digital module.

[0040] The advantages are: avoiding the tedious process of setting channels one by one through frequency writing lines in traditional walkie-talkies, thus improving operating efficiency.

[0041] 2. Wide signal coverage: Combining public network intercom and traditional intercom to achieve wider signal coverage. Specific implementation: ①. The device has both a public network intercom module and a traditional intercom module. During intercom, voice is sent to the public network group and the traditional intercom channel at the same time.

[0042] ②. The receiving end broadcasts the voice data received first to avoid repeated broadcasts.

[0043] The advantages are as follows: solving the distance limitation and signal limitation problems of existing walkie-talkies and ensuring smooth communication in a wider range.

[0044] 3. Automatic forwarding function: When the intercom has no public network signal, other intercoms with public network signals in the group will automatically forward the received voice information to the public network group, so that the remote machine can also listen to the intercom information. After receiving it, the remote machine will forward the voice and speech information to nearby devices without public network signals.

[0045] Specific implementation: ①. When the machine has no public network signal, it will carry the forwarding mark to other digital devices around when initiating digital intercom.

[0046] ②. Other digital intercoms with public network signals in the group will request the right to speak after receiving the forwarding mark. The device that obtains the right to speak will forward the received digital intercom voice and speaker information to the public network group.

[0047] ③. When the remote machine receives public network intercom information, it forwards it to the nearby digital intercom to ensure the continuity and reliability of information transmission.

[0048] The advantage is that even when there is no public network signal, information can still be forwarded through other devices to keep communication smooth.

[0049] The above are only preferred embodiments of the present invention, and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the present invention specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. An intercom method combining a public network intercom module and a traditional intercom module, characterized in that: include: Intercom and backend management platform, the intercom is composed of a public network intercom module and a traditional intercom module; the specific steps include: The first step is to configure group and channel information in the background management platform and establish public network groups and traditional channel groups; The second step is to download and configure the traditional intercom module channel information through the public network intercom module; The third step is to send voice to the public network group and the traditional channel group at the same time, and receive voice from the public network group and the traditional group channel at the same time.

2. The intercom method combining a public network intercom module and a traditional intercom module as claimed in claim 1, characterized in that: In addition to the public network intercom function, the public network intercom module is also used to receive channel parameters sent by a remote server, and the traditional intercom module is used to receive channel parameters sent by the public network module and set the channel according to the parameters.

3. The intercom method combining a public network intercom module and a traditional intercom module as claimed in claim 1, characterized in that: In the second step, when configuring the group information and channel information, the public network group of the public network intercom module of the intercom and the channel group of the traditional intercom module are in one-to-one correspondence, and each public network group can be set with a group channel.

4. The intercom method combining a public network intercom module and a traditional intercom module as claimed in claim 1, characterized in that: When the intercom initiates a group call, when there is a public network signal, the intercom will send voice and speaker information to both the public network group and the traditional channel group; when intercom, when there is no public network signal, the intercom will only send voice, speaker information and forwarding flag to the traditional channel group.

5. The intercom method combining a public network intercom module and a traditional intercom module as claimed in claim 1, characterized in that: When the intercom receives both traditional intercom voice and public network intercom voice at the same time, the intercom will broadcast one voice; when the intercom only receives public network intercom voice, the intercom will forward the received voice and speaker information to the corresponding channel group through the traditional intercom module and broadcast the voice; when the intercom only receives traditional intercom voice and does not receive the forwarding mark, the intercom will broadcast the voice; when the intercom only receives traditional intercom voice and the forwarding mark and there is a public network signal, the intercom will forward the received voice and speaker information to the public network group through the public network intercom module and broadcast the voice.

6. The intercom method combining a public network intercom module and a traditional intercom module as claimed in claim 1, characterized in that: The traditional intercom module is an analog intercom module or a digital intercom module or a module integrating digital intercom and analog intercom.

7. The intercom method combining a public network intercom module and a traditional intercom module as claimed in claim 1, characterized in that: When the intercom changes groups, when the public network intercom module is online, the public network intercom module changes the group, and the traditional intercom module switches the corresponding group channel without secondary operation; when the public network intercom module is offline, the traditional intercom module switches the corresponding group channel.

8. The intercom method combining a public network intercom module and a traditional intercom module as claimed in claim 6, characterized in that: The digital intercom module is suitable for DMR, PTD, P25, dPMR, NXDN and NDR modules.

9. The intercom method combining a public network intercom module and a traditional intercom module as claimed in claim 1, characterized in that: The public network intercom module is a public network communication module or a combination of a public network communication module and a single chip microcomputer.

Images