Method and system for converting community network into home network

Abstract

The invention relates to the technical field of building talkback, in particular to a method and system for converting a community network into a home network. A main control screen and a plurality of sub-control screens are arranged in the same home network, a sub-control screen list composed of the plurality of sub-control screens is established in the main control screen, and the main control screen and a plurality of ladder way machines are arranged in the same community network; when the main control screen receives a call request initiated by the ladder way machine through the community network, the call request is forwarded to the sub-control screen list under the home network; when one sub-control screen in the sub-control screen list answers, an answering command is sent to the main control screen; and after receiving the answering command, the main control screen forwards the answering command to the ladder way machine, hangs up own call and calls to other sub-control screens at the same time, and establishes talkback communication between the ladder way machine and the sub-control screens. And the owner end only needs to carry a network cable as a main control screen to access the community network to forward data, so that the sub-control screen without carrying the network cable can receive the call of the ladder way machine.

Description

Technical Field

[0001] The present invention relates to the technical field of building intercom, and particularly to a method and system for converting a community network to a home network. Background Art

[0002] Currently, for panel-type central control screens in the market to use building intercom, they all need to be connected to the community network through a wired network. If each central control screen at the owner's end needs to be equipped with a network cable to connect to the community network for communication with the elevator entrance machine and the district entrance machine, using this method not only increases the equipment cost but also increases the construction cost. Summary of the Invention

[0003] In view of this, the purpose of the present invention is to provide a method and system for converting a community network to a home network to solve the problems pointed out in the above background art.

[0004] To achieve the above purpose, the technical solution adopted by the present invention is as follows: A method for converting a community network to a home network, comprising the following steps: S1. Place a main control screen and multiple sub-control screens under the same home network and establish a sub-control screen list composed of multiple sub-control screens in the main control screen, and place the main control screen and multiple elevator entrance machines under the same community network; S2. When the main control screen receives a call request initiated by the elevator entrance machine through the community network, forward the call request to the sub-control screen list under the home network; S3. When a sub-control screen in the sub-control screen list answers the call, send an answer command to the main control screen; S4. After receiving the answer command, the main control screen forwards the answer command to the elevator entrance machine, and at the same time hangs up its own call and the call to other sub-control screens to establish an intercom communication between the elevator entrance machine and the sub-control screen.

[0005] Further, step S1 further includes: The home network is WIFI, and the main control screen searches for multiple sub-control screens through WIFI and saves the corresponding IP data to form the sub-control screen list.

[0006] Further, for the establishment of the intercom communication between the elevator entrance machine and the sub-control screen in step S4, specifically: The elevator entrance machine sends audio to the main control screen, and the main control screen receives the audio and forwards it to the sub-control screen; The sub-control screen sends audio to the main control screen, and the main control screen receives the audio and forwards it to the elevator entrance machine.

[0007] Further, step S4 further includes: The sub-control screen sends a heartbeat to the main control screen, and the main control screen receives the heartbeat and forwards it to the elevator entrance machine to establish a heartbeat maintenance between the elevator entrance machine and the sub-control screen.

[0008] A system for converting a community network to a home network, including a processor and a memory, wherein a program or instruction is stored on the memory, and when the program or instruction is executed by the processor, the following steps are implemented: S1. Place a main control screen and multiple sub-control screens under the same home network and establish a sub-control screen list composed of multiple sub-control screens in the main control screen, and place the main control screen and multiple landing door machines under the same community network; S2. When the main control screen receives a call request initiated by the landing door machine through the community network, forward the call request to the sub-control screen list under the home network; S3. When a sub-control screen in the sub-control screen list answers, send an answer command to the main control screen; S4. After receiving the answer command, the main control screen forwards the answer command to the landing door machine, and at the same time hangs up its own call and the calls to other sub-control screens, and establishes an intercom communication between the landing door machine and the sub-control screen.

[0009] Further, when the program or instruction is executed by the processor, the following steps are also implemented: The home network is WIFI, and the main control screen searches for multiple sub-control screens through WIFI and saves the corresponding IP data to form the sub-control screen list.

[0010] Further, when the program or instruction is executed by the processor, the following steps are specifically implemented: The landing door machine sends audio to the main control screen, and the main control screen receives the audio and forwards it to the sub-control screen; The sub-control screen sends audio to the main control screen, and the main control screen receives the audio and forwards it to the landing door machine.

[0011] Further, when the program or instruction is executed by the processor, the following steps are also implemented: The sub-control screen sends a heartbeat to the main control screen, and the main control screen receives the heartbeat and forwards it to the landing door machine to establish a heartbeat maintenance between the landing door machine and the sub-control screen.

[0012] The beneficial effects of the present invention are: A method and system for converting a community network to a home network provided by the present invention. By placing a main control screen and multiple sub-control screens under the same home network and establishing a sub-control screen list composed of multiple sub-control screens in the main control screen, the main control screen and multiple lobby machines are placed under the same community network. When the main control screen receives a call request initiated by the lobby machine through the community network, it forwards the call request to the sub-control screen list under the home network. When a sub-control screen in the sub-control screen list answers the call, it sends an answer command to the main control screen. After receiving the answer command, the main control screen forwards the answer command to the lobby machine, and at the same time hangs up its own call and the calls to other sub-control screens, establishing a intercom communication between the lobby machine and the sub-control screen. In the above way, the user only needs one main control screen equipped with a network cable to access the community network and forward data, and the rest are sub-control screens, which do not need to be equipped with network cables and only need to be placed under the same home network. The home network can adopt a wireless communication method, greatly saving the wiring requirements, and enabling the sub-control screens that do not need to be equipped with network cables to also receive calls from the lobby machine and conduct intercom, so as to realize the function of sub-control screen product linkage community intercom through the home network. Description of the Drawings

[0013] Figure 1 The figure shows a flowchart of the steps of a method for converting a community network to a home network according to the present invention; Figure 2 The figure shows a structural block diagram of a system for converting a community network to a home network according to the present invention; Explanation of the Reference Numerals in the Drawings: 1 - Processor; 2 - Memory. Detailed Embodiment

[0014] The following further describes the present invention with reference to the drawings and specific embodiments: As Figure 1 shown, a method for converting a community network to a home network provided by the present invention includes the following steps: S1. Place a main control screen and multiple sub-control screens under the same home network and establish a sub-control screen list composed of multiple sub-control screens in the main control screen, and place the main control screen and multiple lobby machines under the same community network; S2. When the main control screen receives a call request initiated by the lobby machine through the community network, forward the call request to the sub-control screen list under the home network; S3. When a sub-control screen in the sub-control screen list answers the call, send an answer command to the main control screen; S4. After receiving the answer command, the main control screen forwards the answer command to the lobby machine, and at the same time hangs up its own call and the calls to other sub-control screens, establishing an intercom communication between the lobby machine and the sub-control screen.

[0015] From the above description, it can be seen that the present invention has the following beneficial effects: A method for converting a community network to a home network provided by the present invention. By placing a main control screen and multiple sub-control screens under the same home network and creating a sub-control screen list composed of multiple sub-control screens within the main control screen, the main control screen and multiple lobby machines are placed under the same community network. When the main control screen receives a call request initiated by the lobby machine through the community network, it forwards the call request to the sub-control screen list under the home network. When a sub-control screen in the sub-control screen list answers the call, it sends an answer command to the main control screen. After receiving the answer command, the main control screen forwards the answer command to the lobby machine, and at the same time hangs up its own call and the calls to other sub-control screens, establishing a two-way communication between the lobby machine and the sub-control screen. Through the above method, the user only needs one main control screen equipped with a network cable to access the community network and forward data, and the rest are sub-control screens, which do not need to be equipped with network cables and only need to be placed under the same home network. The home network can use wireless communication methods, greatly saving the wiring requirements, and enabling the sub-control screens that do not need to be equipped with network cables to also receive calls from the lobby machine and conduct two-way communication, thus realizing the function of product linkage between the sub-control screen and the community intercom through the home network.

[0016] Further, step S1 further includes: The home network is WIFI. The main control screen searches for multiple sub-control screens through WIFI and saves the corresponding IP data to form the sub-control screen list.

[0017] As can be seen from the above description, using WIFI wireless communication technology, because the technology is relatively mature, it is convenient for stable application.

[0018] Further, the establishment of two-way communication between the lobby machine and the sub-control screen in step S4 is specifically as follows: The lobby machine sends audio to the main control screen, and the main control screen receives the audio and forwards it to the sub-control screen; The sub-control screen sends audio to the main control screen, and the main control screen receives the audio and forwards it to the lobby machine.

[0019] As can be seen from the above description, through the above specific method, the main control screen plays the role of audio forwarding.

[0020] Further, step S4 further includes: The sub-control screen sends a heartbeat to the main control screen, and the main control screen receives the heartbeat and forwards it to the lobby machine to establish a heartbeat maintenance between the lobby machine and the sub-control screen.

[0021] As can be seen from the above description, through the above specific method, a heartbeat maintenance between the lobby machine and the sub-control screen is established.

[0022] Refer to Figure 2, a system for converting a community network to a home network provided by the present invention includes a processor 1 and a memory 2. A program or instruction is stored on the memory 2, and when the program or instruction is executed by the processor 1, the following steps are implemented: S1. Place a main control screen and multiple sub-control screens under the same home network and establish a sub-control screen list composed of multiple sub-control screens in the main control screen. Place the main control screen and multiple lobby machines under the same community network; S2. When the main control screen receives a call request initiated by a lobby machine through the community network, forward the call request to the sub-control screen list under the home network; S3. When a sub-control screen in the sub-control screen list answers the call, send an answer command to the main control screen; S4. After receiving the answer command, the main control screen forwards the answer command to the lobby machine, and at the same time hangs up its own call and the calls to other sub-control screens, and establishes an intercom communication between the lobby machine and the sub-control screen.

[0023] It can be seen from the above description that the present invention has the following beneficial effects: A system for converting a community network to a home network provided by the present invention places a main control screen and multiple sub-control screens under the same home network and establishes a sub-control screen list composed of multiple sub-control screens in the main control screen. Place the main control screen and multiple lobby machines under the same community network; when the main control screen receives a call request initiated by a lobby machine through the community network, forward the call request to the sub-control screen list under the home network; when a sub-control screen in the sub-control screen list answers the call, send an answer command to the main control screen; after receiving the answer command, the main control screen forwards the answer command to the lobby machine, and at the same time hangs up its own call and the calls to other sub-control screens, and establishes an intercom communication between the lobby machine and the sub-control screen. In this way, the owner only needs one main control screen with a network cable connected to access the community network and forward data, and the rest are sub-control screens, which do not need to be equipped with network cables and only need to be placed under the same home network. The home network can use wireless communication methods, greatly saving the wiring requirements, and enabling the sub-control screens that do not need to be equipped with network cables to also receive calls from the lobby machines and conduct intercom, so as to realize the function of the sub-control screen product to link the community intercom through the home network.

[0024] Further, when the program or instruction is executed by the processor, the following steps are also implemented: The home network is WIFI. The main control screen searches for multiple sub-control screens through WIFI and saves the corresponding IP data to form the sub-control screen list.

[0025] It can be seen from the above description that using WIFI wireless communication technology, because the technology is relatively mature, it is convenient for stable application.

[0026] Further, when the program or instruction is executed by the processor, the following steps are specifically implemented: The lobby machine sends audio to the main control screen, and the main control screen receives the audio and forwards it to the sub-control screen; The sub-control screen sends audio to the main control screen, and the main control screen receives the audio and forwards it to the lobby machine.

[0027] As can be seen from the above description, through the above specific method, the main control screen plays the role of audio forwarding.

[0028] Furthermore, when the program or instruction is executed by the processor, the following steps are further implemented: The sub-control screen sends a heartbeat to the main control screen, and the main control screen receives the heartbeat and forwards it to the lobby machine to establish a heartbeat maintenance between the lobby machine and the sub-control screen.

[0029] As can be seen from the above description, through the above specific method, a heartbeat maintenance between the lobby machine and the sub-control screen is established.

[0030] The following are several preferred embodiments or application embodiments listed to help those skilled in the art better understand the technical content of the present invention and the technical contributions made by the present invention compared to the prior art: Preferred Embodiment 1: As Figure 1 shown, a method for converting a community network to a home network provided by the present invention includes the following steps: S1. Place a main control screen and multiple sub-control screens under the same home network and establish a sub-control screen list composed of multiple sub-control screens in the main control screen, and place the main control screen and multiple lobby machines under the same community network; In this embodiment, multiple sub-control screens are equipped with WIFI but not network cables; the main control screen is equipped with both WIFI and network cables. The above community network can be a self-established local area network, that is, it belongs to two different networks from the home network.

[0031] The home network is WIFI, and the main control screen searches for multiple sub-control screens through WIFI and saves the corresponding IP data to form the sub-control screen list.

[0032] S2. When the main control screen receives a call request initiated by the lobby machine through the community network, forward the call request to the sub-control screen list under the home network; S3. When a sub-control screen in the sub-control screen list answers, send an answer command to the main control screen; S4. After receiving the answer command, the main control screen forwards the answer command to the lobby machine, and at the same time hangs up its own call and the calls to other sub-control screens to establish an intercom communication between the lobby machine and the sub-control screen.

[0033] The establishment of the intercom communication between the lobby machine and the sub-control screen in step S4 is specifically: The gangway machine sends audio to the main control screen, and the main control screen receives the audio and forwards it to the sub-control screen; the sub-control screen sends audio to the main control screen, and the main control screen receives the audio and forwards it to the gangway machine. The main control screen plays the role of audio forwarding.

[0034] Step S4 further includes: The sub-control screen sends a heartbeat to the main control screen, and the main control screen receives the heartbeat and forwards it to the gangway machine to establish a heartbeat connection between the gangway machine and the sub-control screen.

[0035] In this embodiment, when the main control screen forwards the answer command to the gangway machine, the gangway machine receives the answer command and obtains the reception time. According to the initiation time of the call request, the time difference is calculated, and it is determined whether the time difference does not exceed a preset threshold. If not, an answer message is fed back to the main control screen. After receiving the answer message, the main control screen hangs up its own call and the calls to other sub-control screens at the same time, and establishes an intercom communication between the gangway machine and the sub-control screen. By comparing the time differences, the security of the communication can be ensured as much as possible. Among them, the specific setting of the preset threshold can be set according to actual requirements.

[0036] Preferred Embodiment Two: Refer to Figure 2 , a system for converting a community network to a home network provided by the present invention includes a processor 1 and a memory 2. A program or instruction is stored on the memory 2, and when the program or instruction is executed by the processor 1, the following steps are implemented: S1. Place a main control screen and multiple sub-control screens under the same home network and establish a sub-control screen list composed of multiple sub-control screens in the main control screen, and place the main control screen and multiple gangway machines under the same community network; S2. When the main control screen receives a call request initiated by the gangway machine through the community network, forward the call request to the sub-control screen list under the home network; S3. When a sub-control screen in the sub-control screen list answers, send an answer command to the main control screen; S4. After receiving the answer command, the main control screen forwards the answer command to the gangway machine, and at the same time hangs up its own call and the calls to other sub-control screens, and establishes an intercom communication between the gangway machine and the sub-control screen.

[0037] Furthermore, when the program or instruction is executed by the processor, the following steps are also implemented: The home network is WIFI, and the main control screen searches for multiple sub-control screens through WIFI and saves the corresponding IP data to form the sub-control screen list.

[0038] Furthermore, when the program or instruction is executed by the processor, the following steps are specifically implemented: The gangway machine sends audio to the main control screen, and the main control screen receives the audio and forwards it to the sub-control screen; The sub-control screen sends audio to the main control screen, and the main control screen receives the audio and forwards it to the landing station machine.

[0039] Further, when the program or instruction is executed by the processor, the following steps are also implemented: The sub-control screen sends a heartbeat to the main control screen, and the main control screen receives the heartbeat and forwards it to the landing station machine to establish a heartbeat maintenance between the landing station machine and the sub-control screen.

[0040] The present invention has been described by the above related embodiments and the accompanying drawings. However, the above embodiments are only examples for implementing the present invention. It must be pointed out that the disclosed embodiments do not limit the scope of the present invention. On the contrary, modifications and equivalent arrangements included in the spirit and scope of the claims are included in the scope of the present invention.

Claims

1. A method for converting a community network to a home network, characterized in that, It includes the following steps: S1. Place a main control screen and multiple sub-control screens under the same home network, and create a sub-control screen list composed of multiple sub-control screens in the main control screen. Place the main control screen and multiple elevator hall machines under the same community network; S2. When the main control screen receives a call request initiated by the elevator hall machine through the community network, forward the call request to the sub-control screen list under the home network; S3. When a sub-control screen in the sub-control screen list answers the call, send an answer command to the main control screen; S4. After receiving the answer command, the main control screen forwards the answer command to the elevator hall machine, and at the same time hangs up its own call and the calls to other sub-control screens, and establishes an intercom communication between the elevator hall machine and the sub-control screen.

2. The method for converting a community network to a home network according to claim 1, wherein Step S1 further includes: The home network is WIFI. The main control screen searches for multiple sub-control screens through WIFI and saves the corresponding IP data to form the sub-control screen list.

3. The method for converting a community network to a home network according to claim 1, characterized in that, The establishment of the intercom communication between the elevator hall machine and the sub-control screen in step S4 is specifically: The elevator hall machine sends audio to the main control screen, and the main control screen receives the audio and forwards it to the sub-control screen; The sub-control screen sends audio to the main control screen, and the main control screen receives the audio and forwards it to the elevator hall machine.

4. The method for converting a community network to a home network according to claim 3, wherein, Step S4 further includes: The sub-control screen sends a heartbeat to the main control screen, and the main control screen receives the heartbeat and forwards it to the elevator hall machine, establishing a heartbeat maintenance between the elevator hall machine and the sub-control screen.

5. A system for converting a community network to a home network, characterized in that, It includes a processor and a memory. A program or instruction is stored on the memory. When the program or instruction is executed by the processor, the following steps are implemented: S1. Place a main control screen and multiple sub-control screens under the same home network, and create a sub-control screen list composed of multiple sub-control screens in the main control screen. Place the main control screen and multiple elevator hall machines under the same community network; S2. When the main control screen receives a call request initiated by the elevator hall machine through the community network, forward the call request to the sub-control screen list under the home network; S3. When a sub-control screen in the sub-control screen list answers the call, send an answer command to the main control screen; S4. After receiving the answer command, the main control screen forwards the answer command to the elevator hall machine, and at the same time hangs up its own call and the calls to other sub-control screens, and establishes an intercom communication between the elevator hall machine and the sub-control screen.

6. The system for converting a community network to a home network according to claim 5, wherein When the program or instruction is executed by the processor, the following steps are also implemented: The home network is WIFI. The main control screen searches for multiple sub-control screens through WIFI and saves the corresponding IP data to form the sub-control screen list.

7. A system for converting a community network to a home network according to claim 5, characterized in that, When the program or instruction is executed by the processor, the following steps are specifically implemented: The elevator hall machine sends audio to the main control screen, and the main control screen receives the audio and forwards it to the sub-control screen; The sub-control screen sends audio to the main control screen, and the main control screen receives the audio and forwards it to the elevator hall machine.

8. The system for converting a community network to a home network according to claim 7, characterized in that, When the program or instruction is executed by the processor, the following steps are also implemented: The sub-control screen sends a heartbeat to the main control screen, and the main control screen receives the heartbeat and forwards it to the elevator hall machine, establishing a heartbeat maintenance between the elevator hall machine and the sub-control screen.

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