Smart home device control method and device

A technology of smart home equipment and control method, applied in the direction of digital transmission system, data exchange network, electrical components, etc., can solve the problems of difficult multimedia resource sharing and display, etc.

Pending Publication Date: 2021-06-04
VIDAA(荷兰)国际控股有限公司
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AI-Extracted Technical Summary

Problems solved by technology

[0002] With the rapid development of the Internet of Things technology, smart home devices are gradually becoming mature and popular. Smart home devices such as mobile phones, TVs, smart refrigerators, and personal computers (Personal Computer, PC) all ha...
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Method used

Wherein, the display of multimedia resources supports two modes of source file mode and transcoding mode, for source file mode, can adopt hypertext transfer protocol (Hyper Text Transfer Protocol, Http) to transfer files, support stream transmission and interrupt Click Resume, when stream transmission is supported, the second smart home device will analyze the multimedia resources, and the second smart home device can display while receiving, without waiting for all the multimedia resources to complete the transmission before displ...
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Abstract

The invention discloses a smart home device control method and device, and the method comprises the steps: a second smart home device determines at least one first smart home device as a server according to a preset service discovery mechanism; after the second smart home device is connected with each first smart home device, the second smart home device determines a list comprising first identifiers corresponding to services which can be provided by the respective first smart home devices, and sends a service starting request carrying the first identifiers to the first smart home devices according to the first identifiers selected by a user from the list, so that the first smart home devices corresponding to the first identifiers start the services according to the service starting request. and feed back a first message carrying the service content corresponding to the first identifiers, and display according to the service content carried in the received first message. Therefore, additional physical equipment does not need to be added in the smart home device, namely, on the basis of not increasing the manufacturing cost of the smart home device, the same multimedia resource is displayed on the multiple smart home device, and the user experience is improved.

Application Domain

Data switching by path configuration

Technology Topic

EngineeringService content +3

Image

  • Smart home device control method and device
  • Smart home device control method and device
  • Smart home device control method and device

Examples

  • Experimental program(3)

Example Embodiment

[0199] Embodiment 1: The user selects Dongfanghong in My Music in the first smart home device 1 as an example for description, wherein the server includes the first smart home device 1 and the first smart home device 2, and it is assumed that two The first smart home device can provide the service to be queried to the second smart home device, and the specific process is combined. Figure 5 shown.
[0200] S501. The second smart home device sends a service query request including the service to be queried to a multicast address;
[0201] The service query request further includes the address of the second smart home device, so that the first smart home device can send the second message to the second smart home device according to the address.
[0202] S502, the first smart home device 1 and the first smart home device 2 both monitor the service query request on the multicast address;
[0203] S503, the first smart home device 1 and the first smart home device 2 both judge whether the service to be queried in the service query request monitored matches the service provided by itself; if not, end the process; if so, execute step S504;
[0204] S504, the first smart home device 1 and the first smart home device 2 both send a second message carrying its own address and the service to be queried to the second smart home device;
[0205] S505, the first smart home device 1 and the first smart home device 2 are respectively connected with the second smart home device and authenticated;
[0206] Among them, the authentication process does not need to be repeated during the valid period; if the valid period is exceeded, authentication is required.
[0207] Afterwards, the second smart home device sends a request instruction message to the first smart home device 1 and the first smart home device 2 respectively, so that the first smart home device 1 and the first smart home device 2 send the The first indication message of the first identifier.
[0208] S506, the first smart home device 1 and the first smart home device 2 respectively send a first indication message carrying a first identifier capable of providing services to the second smart home device;
[0209] S507, the second smart home device determines, according to the first identifier carried in the first instruction message, a list including the first identifiers corresponding to the services that each first smart home device can provide, and displays it;
[0210] Among them, such as Image 6 In the list shown, in the list, the PCI can be used as the first smart home device 1 , and the mobile phone 1 can be used as the first smart home device 2 . The services that the first smart home device 1 can provide include: my music and movies, and the services that the second smart home device 2 can provide include: favorite music, 7-day tour of Gansu, and work files.
[0211] Moreover, the list is a hierarchical structure, consistent with the file system of the first smart home device, and the list can be in video, audio, and other file formats, that is, the format of the displayed content of the second smart home device is the same as that of the first smart home device 1, The format of the content displayed by the first smart home device 2 is the same.
[0212] S508. The user selects Dongfanghong in my music from the list;
[0213] Among them, the content selected by the user see Image 6 and Figure 7 shown within the dashed box shown.
[0214] S509, the second smart home device sends a service start request carrying the first logo of Dongfanghong to the first smart home device 1;
[0215] Wherein, the service start request may also carry a third identifier for representing the decoding capability of the second smart home device, for example, but not limited to, if the third identifier is 0, it indicates that the decoding capability of the second smart home device is strong , if the third identifier is 1, it means that the decoding capability of the second smart home device is weak or has no decoding capability;
[0216] Therefore, when the third identifier carried in the service start request is 0, the first smart home device can determine that the second smart home device has a strong decoding capability, so the first smart home device can feedback to the second smart home device 's first message carries undecoded Dongfanghong music;
[0217] When the third identifier carried in the service start request is 1, the first smart home device can determine that the second smart home device does not have the decoding capability or the decoding capability is weak, so the first smart home device can The file is decoded, and the decoded data is sent to the second smart home device.
[0218] S510, the first smart home device 1 sends a first message carrying Dongfanghong music to the second smart home device;
[0219] S511, the second smart home device plays Dongfanghong.

Example Embodiment

[0220] Embodiment 2: The user selects the Youku application in the first smart home device 1 as an example for description, wherein the server includes the first smart home device 1 and the first smart home device 2, and it is assumed that two first smart home devices Both can provide the service to be queried to the second smart home device, and the specific process is combined Figure 8 shown.
[0221] The steps from S801 to S807 are the same as the steps from S501 to S507 in the foregoing Embodiment 1. For details, reference may be made to the above-mentioned content, and repeated descriptions will not be repeated.
[0222] Among them, such as Figure 9 As shown in the list displayed by the second smart home device, in the list, the TV can be used as the first smart home device 1 , and the mobile phone 1 can be used as the first smart home device 2 .
[0223] S808. The user selects the Youku application in the TV from the list;
[0224] Among them, the content selected by the user see Figure 9 and Figure 10 shown in the dashed box.
[0225] S809, the second smart home device sends the first smart home device 1 a service start request carrying a first identifier for controlling Youku;
[0226] S810. The first smart home device 1 sends a first message carrying a control operation list for controlling Youku to the second smart home device;
[0227] S811. After receiving the first message, the second smart home device determines a control operation list, so that the user can control Youku according to the control operation list.

Example Embodiment

[0228] Embodiment 3: Take the user selecting the multimedia content in the first smart home device 1 as an example, the server includes the first smart home device 1 and the first smart home device 2, and it is assumed that both the first smart home devices can be used. Provide the service to be queried to the second smart home device, the specific process is combined Figure 11 shown.
[0229] The steps from S1101 to S1107 are the same as the steps from S501 to S507 in the foregoing Embodiment 1. For details, reference may be made to the above-mentioned content, and repeated descriptions will not be repeated.
[0230] Among them, such as Figure 12 The shown list displayed by the second smart home device includes a TV and Hisense A6, wherein the TV can be used as the first smart home device 1 and the Hisense A6 can be used as the first smart home device 2 .
[0231] S1108. The user selects a TV from the list;
[0232] Among them, the content selected by the user see Figure 12 As shown in the dashed box in , that is, the user wants the TV to play the CCTV-1 news simulcast in sync with the second smart home device.
[0233] S1109, the second smart home device sends a first multimedia playback content request carrying the first identifier of the first smart home device 1 to the first smart home device 1;
[0234] S1110, the first smart home device 1 feeds back a third message carrying the second identifier of the CCTV-1 news broadcast being played to the second smart home device according to the received first multimedia playback content request;
[0235] S1111, the second smart home device sends, according to the second identifier carried in the received third message, a second multimedia playback content request carrying the second identifier to the upper-layer device;
[0236] S1112, the upper-layer device feeds back the fourth message carrying the CCTV-1 news simulcast to the second smart home device according to the second identifier carried in the second multimedia playback content request;
[0237] S1113, the second smart home device determines the CCTV-1 news broadcast, and sends a service start request carrying the first identifier of the first smart home device 1 to the first smart home device;
[0238] S1114, the first smart home device sends, according to the received service start request, a first message carrying the timestamp information of the CCTV-1 news broadcast to the second smart home device;
[0239] S1115. The second smart home device displays the CCTV-1 news broadcast that is time-synchronized with the first smart home device according to the time stamp information of the CCTV-1 news broadcast carried in the first message and the determined CCTV-1 news broadcast.
[0240] Based on the same inventive concept, an embodiment of the present invention provides a smart home device, the device is suitable for the side of the second smart home device serving as a client, such as Figure 13 shown, can include:
[0241] memory 1301 for storing program instructions;
[0242] The processor 1302 is used to call the program instructions stored in the memory 1301, and execute according to the obtained program:
[0243] Determine at least one first smart home device as a server according to a preset service discovery mechanism;
[0244] After connecting with each first smart home device, determine a list including first identifiers corresponding to services that each first smart home device can provide;
[0245]According to the first identifier selected by the user from the list, a service start request carrying the first identifier is sent to the first smart home device corresponding to the selected first identifier, so that the first smart home device corresponding to the first identifier The home device feeds back a first message carrying the service content corresponding to the first identifier according to the service start request;
[0246] Display is performed according to the service content carried in the received first message.
[0247] Based on the same inventive concept, an embodiment of the present invention provides a smart home device, the device is suitable for the side of the first smart home device serving as a server, such as Figure 14 shown, can include:
[0248] memory 1401 for storing program instructions;
[0249] The processor 1402 is used for calling the program instructions stored in the memory 1401, and executes according to the obtained program:
[0250] After connecting with the second smart home device as a client, a service start request sent by the second smart home device is received; wherein, the service start request includes a first identifier, and the first identifier is: when the second smart home device is based on the preset Assuming that the service discovery mechanism determines at least one first smart home device as a server, and after the second smart home device is connected to each first smart home device, the user can provide services from the determined service including each first smart home device. selected from the list of corresponding first identifiers;
[0251] According to the first identifier included in the service start request, determine the service content corresponding to the first identifier;
[0252] The first message carrying the determined service content is fed back to the second smart home device, so that the first smart home device displays the service content carried in the received first message.
[0253] Based on the same inventive concept, an embodiment of the present invention provides a computer-readable non-volatile storage medium, where the computer-readable non-volatile storage medium stores computer-executable instructions, and the computer-executable instructions are used to execute computation the above control method.

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Description & Claims & Application Information

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