WO2021196963A1 - 信息同步方法、终端及信息同步系统 - Google Patents
信息同步方法、终端及信息同步系统 Download PDFInfo
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- WO2021196963A1 WO2021196963A1 PCT/CN2021/078890 CN2021078890W WO2021196963A1 WO 2021196963 A1 WO2021196963 A1 WO 2021196963A1 CN 2021078890 W CN2021078890 W CN 2021078890W WO 2021196963 A1 WO2021196963 A1 WO 2021196963A1
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- terminal
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- control request
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/2803—Home automation networks
- H04L12/2807—Exchanging configuration information on appliance services in a home automation network
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/2803—Home automation networks
- H04L12/2816—Controlling appliance services of a home automation network by calling their functionalities
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/2803—Home automation networks
- H04L12/283—Processing of data at an internetworking point of a home automation network
- H04L12/2834—Switching of information between an external network and a home network
Definitions
- the present disclosure relates to the field of communication technology, and in particular to an information synchronization method, terminal and information synchronization system.
- a middle station device needs to be established to synchronize the status between multiple terminals.
- the main function of the middle station device is to centrally distribute messages.
- terminal 1 sends a request to the server, such as a request to turn on a light
- the server can only feed back status information to terminal 1, for example, the light icon of terminal 1 is on, and the status of terminal 1 needs to be synchronized to terminal 2.
- terminal 3 that is, terminal 2 and terminal 3 also need to light up the light icon corresponding to terminal 1 on their own page. Therefore, the middle station device is required to distribute feedback information to the three terminals at the same time.
- the present disclosure provides an information synchronization method, terminal and information synchronization system.
- the present disclosure provides an information synchronization method, which is applied to a first terminal in an information synchronization system, the information synchronization system further includes a control server and at least one second terminal, the first terminal and the at least one second terminal Being in the same local area network, the method includes:
- the target terminal is the first terminal or any of the second terminals;
- the status feedback information is sent to each of the second terminals, so that each of the second terminals updates the information of each of the second terminals according to the status feedback information.
- the target terminal is the first terminal, and before sending the control request of the target terminal to the control server, the method further includes:
- the target terminal is a target second terminal among the second terminals, and before sending the control request of the target terminal to the control server, the method further includes:
- the sending the control request of the target terminal to the control server includes:
- the sending terminal includes the target second terminal, sending the control request of the target second terminal sent by the target second terminal to the control server;
- sending terminal does not include the target second terminal, sending the control request of the target second terminal forwarded by the second terminal other than the target second terminal to the control server.
- the first terminal has permission to send information to the control server.
- the first terminal and the second terminal communicate through a user datagram protocol.
- the user datagram protocol communication is performed between the first terminal and the second terminal by establishing a socket connection.
- the present disclosure also discloses an information synchronization method, which is applied to at least one second terminal in an information synchronization system, the information synchronization system further includes a control server and a first terminal, the first terminal and the at least one second terminal The terminal is in the same local area network, and the method includes:
- the status feedback information is generated and sent to the first terminal by the control server when receiving a control request of the target terminal sent by the first terminal;
- the target terminal is the first terminal or any of the second terminals;
- the information of the second terminal is updated.
- the target terminal is the second terminal, and before the receiving status feedback information sent by the first terminal, the method further includes:
- the method further includes:
- the target terminal is the second terminal, and before the receiving status feedback information sent by the first terminal, the method further includes:
- the present disclosure also discloses a terminal, including a processor, a memory, and a computer program stored on the memory and capable of running on the processor, and when the computer program is executed by the processor, the above-mentioned Steps of the information synchronization method executed by the first terminal.
- the present disclosure also discloses a computer-readable storage medium on which a computer program is stored, and when the computer program is executed by a processor, the steps of the information synchronization method executed by the first terminal as described above are realized.
- the present disclosure also discloses a terminal, including a processor, a memory, and a computer program stored on the memory and capable of running on the processor, and when the computer program is executed by the processor, the above-mentioned Steps of the information synchronization method executed by the second terminal.
- the present disclosure also discloses a computer-readable storage medium on which a computer program is stored, and when the computer program is executed by a processor, the steps of the information synchronization method executed by the second terminal as described above are realized.
- the present disclosure also discloses an information synchronization system.
- the information synchronization system includes a control server, a first terminal and at least one second terminal, and the first terminal and the at least one second terminal are in the same local area network;
- the first terminal is configured to send a control request of the target terminal to the control server; update the information of the first terminal according to the status feedback information sent by the control server, and send the status feedback information Sent to each of the second terminals;
- the target terminal is the first terminal or any of the second terminals;
- the control server is configured to generate status feedback information according to the control request, and send the status feedback information to the first terminal;
- the second terminal is configured to update the information of the second terminal according to the status feedback information.
- the target terminal is a target second terminal among the second terminals, and the first terminal is further configured to:
- the first terminal is further configured to:
- the sending terminal includes the target second terminal, sending the control request of the target second terminal sent by the target second terminal to the control server;
- sending terminal does not include the target second terminal, sending the control request of the target second terminal forwarded by the second terminal other than the target second terminal to the control server.
- the target terminal is the second terminal, and the second terminal is further configured to:
- the second terminal is also used to:
- the target terminal is the second terminal, and the second terminal is further configured to:
- the present disclosure also provides a computer program, including computer-readable code, which when the computer-readable code runs on a terminal, causes the terminal to execute the information synchronization method performed by the first terminal as described above.
- the present disclosure also provides a computer program, including computer-readable code, which when the computer-readable code runs on a terminal, causes the terminal to execute the information synchronization method performed by the second terminal as described above.
- Figure 1 shows a structural block diagram of an information synchronization system in related technologies
- Figure 2 shows a flow chart of the steps of an information synchronization method according to an embodiment of the present disclosure
- Fig. 3 shows a structural block diagram of an information synchronization system according to an embodiment of the present disclosure
- Fig. 4 shows a flowchart of another information synchronization method according to an embodiment of the present disclosure
- FIG. 5 shows a flowchart of the steps of a third information synchronization method according to an embodiment of the present disclosure
- Fig. 6 shows a flow chart of the fourth information synchronization method according to an embodiment of the present disclosure
- FIG. 7 shows a schematic diagram of a specific information synchronization system according to an embodiment of the present disclosure
- FIG. 8 schematically shows a block diagram of a terminal for executing the method according to the present disclosure.
- Fig. 9 schematically shows a storage unit for holding or carrying program codes for implementing the method according to the present disclosure.
- the information synchronization system includes a control server 10, a first terminal 20, and at least one second terminal 30.
- the first terminal 20 and the second terminal 30 is in the same local area network 01, that is, the first terminal 20 and the second terminal 30 may be distributed terminals in the same local area network 01.
- the information synchronization system may specifically be a smart home system
- the control server 10 may be a home control server
- both the first terminal 20 and the second terminal 30 may be home control terminals, such as home control panels.
- the control operation of turning on the A light on the first terminal 20 can be controlled
- the A light is turned on.
- the icon of the A light can be lit on the page of the first terminal 20.
- the status of the A light needs to be synchronized on the remaining terminals in the smart home system, that is, the smart home needs to be synchronized.
- the A lamp icon on the remaining terminal pages in the system is also lit to achieve the synchronization of the information of the A lamp on all terminals.
- the method may include the following steps:
- Step 101 The first terminal sends a control request of the target terminal to the control server; the target terminal is the first terminal or any second terminal.
- the target terminal may be the first terminal or any second terminal in the information synchronization system, that is, the target terminal may be any terminal in the information synchronization system.
- the first terminal can obtain the control request of the target terminal and send the control request of the target terminal to the external network Control server.
- Step 102 The control server generates status feedback information according to the control request, and sends the status feedback information to the first terminal.
- the control server may receive the control request of the target terminal sent by the first terminal, and may further generate state feedback information according to the control request of the target terminal.
- the control request of the target terminal may be a light-on control request for the A light
- the control server may generate status feedback information indicating that the A light has been turned on. After that, the control server may return the status feedback information to the first terminal.
- Step 103 The first terminal receives the status feedback information sent by the control server, and updates the information of the first terminal according to the status feedback information.
- the first terminal may receive the status feedback information sent by the control server.
- the information of the first terminal may specifically be page information of the first terminal, such as the lighting state of an icon on the page of the first terminal, which is not specifically limited in the embodiment of the present disclosure.
- the status feedback information is used to indicate that the A light has been turned on, and the first terminal can turn on the A light icon on its own page from dark to light according to the status feedback information, so that the user can view it on the page of the first terminal The A lamp icon is on, so you know that the A lamp is turned on.
- Step 104 The first terminal sends the status feedback information to each second terminal, so that the second terminal updates the information of the second terminal according to the status feedback information.
- the first terminal after receiving the status feedback information sent by the control server, the first terminal can also send the status feedback information to each second terminal in the information synchronization system, so that the second terminal can feedback the information according to the status To update the information of the second terminal.
- the information of the second terminal may specifically be page information of the second terminal, such as the lighting state of an icon on the page of the second terminal, which is not specifically limited in the embodiment of the present disclosure.
- Step 105 The second terminal receives the status feedback information sent by the first terminal.
- each second terminal in the information synchronization system can receive the status feedback information sent by the first terminal.
- Step 106 The second terminal updates the information of the second terminal according to the status feedback information.
- each second terminal can change the A light icon on its own page according to the status feedback information. Turn on from dark, so that the user can also see that the A lamp icon has been lit on the page of each second terminal, so as to know that the A lamp has been turned on. Both the first terminal and the second terminal have lit the A lamp icon, that is, each terminal in the information synchronization system has realized the information synchronization of the A lamp status, and the user can use any terminal in the information synchronization system , Check the current status of A light.
- the first terminal has a license to send information to the control server. That is to say, it is possible to only issue a license permitting information to be sent to the control server to the first terminal in the information synchronization system, so that the first terminal in the information synchronization system can act as a route and forward other information in the information synchronization system to the control server.
- the control request of the second terminal, and the status feedback information returned by the control server is forwarded to each second terminal.
- the first terminal and the second terminal may communicate with each other through User Datagram Protocol (UDP, User Datagram Protocol).
- UDP User Datagram Protocol
- the UDP protocol has the advantage of higher transmission efficiency, so it has a very wide range of applications in wireless networks.
- UDP communication can be performed between the first terminal and the second terminal by establishing a socket (Socket) connection.
- Socket Socket
- both the sender and the receiver must create a Socket object and specify the DatagramPacket data packet to store the data to be sent.
- a fixed port is monitored.
- the sender can call the send method of the Socket object to send data packets, and the receiver can use the receive() method to receive the sent data packets.
- receive() also has the effect of blocking monitoring.
- the sender of data can include the following steps:
- the recipient of the data can include the following steps:
- the data packet includes information such as the receiver ID, the sender ID, the user's nickname, the user's IP address, and the time of receiving the data packet;
- Socket connection operation steps of the sender and the receiver are only an exemplary description, and do not limit the present disclosure.
- the specific process of establishing a Socket connection for UDP communication can refer to related technologies, which will not be described in further detail in the embodiments of the present disclosure.
- the control request of any terminal in the information synchronization system can be sent to the control server through the first terminal in the information synchronization system. Therefore, it is only necessary to issue a license to the first terminal, without The license is issued to other terminals in the information synchronization system, thereby saving the license cost of the entire system.
- the status feedback information returned by the control server according to the control request can also be synchronized to each terminal in the information synchronization system through the first terminal, so that each terminal in the information synchronization system can update itself according to the status feedback information. In this way, there is no need to establish a middle station equipment for centrally distributing status feedback information, which saves the establishment and maintenance costs of middle station equipment.
- Fig. 4 shows a step flow chart of another information synchronization method according to an embodiment of the present disclosure.
- the method may further include the following steps :
- Step 107 The first terminal generates a control request of the first terminal.
- the target terminal is the first terminal in the information synchronization system, that is, if the user performs a control operation on the first terminal, the first terminal can generate a control request. After that, the first terminal can send its own control request to the control server.
- FIG. 5 shows a step flow chart of a third information synchronization method according to an embodiment of the present disclosure.
- the method can also include the following steps:
- Step 108 The first terminal receives the control request generated by the target second terminal.
- the target terminal is the target second terminal in the information synchronization system.
- the target second terminal is any second terminal, that is, the user performs a control operation on the target second terminal, then the target second terminal A control request can be generated and sent to the first terminal. After that, the first terminal can send the control request generated by the target second terminal to the control server.
- the method may further include the following steps: the second terminal generates the control request of the second terminal; the second terminal sends the control request of the second terminal Sent to the first terminal.
- the target terminal as the target second terminal as an example, the above steps are:
- Step 109 The target second terminal generates a control request of the target second terminal.
- Step 110 The target second terminal sends a control request of the target second terminal to the first terminal.
- the first terminal can receive the control request directly sent by the target second terminal and generated by the target second terminal itself.
- Fig. 6 shows a step flow chart of the fourth information synchronization method according to an embodiment of the present disclosure.
- the method may further include the following steps: The control request of the second terminal is forwarded to each of the remaining second terminals in the information synchronization system.
- the above steps are:
- Step 111 The target second terminal forwards the control request of the target second terminal to each of the remaining second terminals in the information synchronization system.
- the first terminal and the target second terminal can communicate through the UDP protocol.
- the UDP protocol has a fast data transmission speed, the reliability of the data transmission is low, that is, there will be data loss. Possibility of package. Therefore, in order to improve the reliability of data transmission between terminals, a mutual verification mechanism between terminals is added.
- each second terminal in the information synchronization system is generating After owning the control request, you can send the control request directly to the first terminal, and you can also forward your own control request to each of the remaining second terminals in the information synchronization system at the same time, so that each of the remaining second terminals The terminal forwards the control request to the first terminal, so as to avoid the problem of packet loss in the process of sending the control request to the second terminal that generates the control request.
- the method may further include the following steps: the second terminal receives the information generated by any other second terminal in the information synchronization system The second terminal forwards the control request generated by any other second terminal in the information synchronization system to the first terminal.
- the target terminal as the target second terminal as an example, that is, after the target second terminal forwards the control information generated by itself to each of the remaining second terminals in the information synchronization system, each of the remaining second terminals in the information synchronization system Both terminals can receive the control request generated and sent by the target second terminal, and each of the remaining second terminals can forward the control request of the target second terminal to the first terminal.
- step 101 may specifically include: the first terminal determines the sending terminal of the control request generated by the target second terminal; when the sending terminal includes the target second terminal, the first terminal sends the target second terminal sent by the target second terminal.
- the control request of the terminal is sent to the control server; in the case that the sending terminal does not include the target second terminal, the first terminal sends the control request of the target second terminal forwarded by the second terminal other than the target second terminal to the control server.
- the first terminal may parse the packet header of each received control request, so as to determine which second terminal is the sender of each control request. In the case that the data of each second terminal is not lost, the first terminal can receive the control request generated by the target second terminal, and can also receive the target second terminal forwarded by each of the remaining second terminals. The control request of the terminal. In this case, the first terminal will automatically ignore the control request forwarded by each of the remaining second terminals, and send the control request sent by the target second terminal to the control server.
- the target second terminal loses packets, if the first terminal cannot receive the control request generated by the target second terminal, the first terminal will forward the control of any of the remaining second terminals.
- the request is sent to the control server.
- the first terminal in the control request received by the first terminal, if the sender of the control request is the generator of the control request, the first terminal will send the control request with the sender as the generator to the control server, Ignore other control requests. If there is no sender of the control request as the generator of the control request, the first terminal will send any forwarded control request to the control server.
- the first terminal may specifically It is the terminal 2, and the terminal 2 has a license for sending information to the control server.
- the second terminal may include the terminal 1, the terminal 3, and the terminal 4.
- the terminal 2 can directly send the terminal 2 control request to the control server, and then the control server can generate status feedback information according to the terminal 2 control request, and send the status feedback information to the terminal 2.
- the terminal 2 can update the page information of the terminal 2 according to the status feedback information.
- the terminal 2 can also send the status feedback information to the terminal 1, the terminal 3 and the terminal 4, and the terminal 1 receives the status feedback information.
- the page information of the terminal 1 can be updated according to the status feedback information.
- the terminal 3 receives the status feedback information
- the page information of the terminal 3 can be updated according to the status feedback information.
- the terminal 4 receives the status feedback information
- the page information of the terminal 3 can be updated according to the status feedback. Information, the page information of the terminal 4 is updated.
- the terminal 4 can send the terminal 4 control request to the terminal 2.
- the terminal 4 will also send the terminal 4 control request to the terminal 1 and The terminal 3 and further the terminal 1 may forward the terminal 4 control request to the terminal 2, and the terminal 3 may also forward the terminal 4 control request to the terminal 2.
- terminal 2 receives the terminal 4 control request sent by terminal 4, it will automatically ignore the terminal 4 control request forwarded by terminal 1 and terminal 3. If terminal 2 does not receive the terminal 4 control request sent by terminal 4, it will execute the terminal The terminal 4 control request forwarded by 1 or terminal 3 improves the reliability of UDP packet transmission.
- the first terminal may send the control request of the target terminal in the information synchronization system to the control server. Then, the control server may generate status feedback information according to the control request, and return the status feedback information to the first terminal. Terminal, the first terminal can update the information of the first terminal according to the status feedback information, and send the status feedback information to each second terminal, so that each second terminal can update its own information according to the status feedback information to realize each Synchronization of terminal information.
- the control request of any terminal in the information synchronization system can be sent to the control server through the first terminal in the information synchronization system. Therefore, it is only necessary to issue a license to the first terminal, which saves The licensing cost of the entire system.
- the status feedback information returned by the control server according to the control request can also be synchronized to each terminal in the information synchronization system through the first terminal. In this way, there is no need to establish a middle station device for centrally distributing status feedback information, which saves time. The cost of establishing and maintaining a piece of equipment.
- the embodiment of the present disclosure also provides an information synchronization system.
- the information synchronization system includes a control server 10, a first terminal 20, and at least one second terminal 30.
- the terminal 30 is in the same local area network 01;
- the first terminal 20 is configured to send a control request of the target terminal to the control server; according to the status feedback information sent by the control server, update the information of the first terminal and feed back the status Information is sent to each of the second terminals; the target terminal is the first terminal or any of the second terminals;
- the control server 10 is configured to generate status feedback information according to the control request, and send the status feedback information to the first terminal;
- the second terminal 30 is configured to update the information of the second terminal according to the status feedback information.
- the first terminal is further configured to:
- the first terminal is further configured to:
- the first terminal is specifically configured to:
- the sending terminal includes the target second terminal, sending the control request of the target second terminal sent by the target second terminal to the control server;
- sending terminal does not include the target second terminal, sending the control request of the target second terminal forwarded by the second terminal other than the target second terminal to the control server.
- the first terminal has permission to send information to the control server.
- the first terminal and the second terminal communicate through a user datagram protocol.
- the target terminal is the second terminal, and the second terminal is further configured to:
- the second terminal is also used to:
- the target terminal is the second terminal, and the second terminal is further configured to further include:
- the first terminal may send the control request of the target terminal in the information synchronization system to the control server. Then, the control server may generate status feedback information according to the control request, and return the status feedback information to the first terminal. Terminal, the first terminal can update the information of the first terminal according to the status feedback information, and send the status feedback information to each second terminal, so that each second terminal can update its own information according to the status feedback information to realize each Synchronization of terminal information.
- the control request of any terminal in the information synchronization system can be sent to the control server through the first terminal in the information synchronization system. Therefore, it is only necessary to issue a license to the first terminal, which saves The licensing cost of the entire system.
- the status feedback information returned by the control server according to the control request can also be synchronized to each terminal in the information synchronization system through the first terminal. In this way, there is no need to establish a middle station device for centrally distributing status feedback information, which saves time. The cost of establishing and maintaining a piece of equipment.
- the embodiment of the present disclosure also discloses a terminal, including a processor, a memory, and a computer program stored on the memory and capable of running on the processor.
- a terminal including a processor, a memory, and a computer program stored on the memory and capable of running on the processor.
- the computer program is executed by the processor, the above The steps of the information synchronization method described.
- the embodiment of the present disclosure also discloses a computer-readable storage medium, on which a computer program is stored, and when the computer program is executed by a processor, the steps of the information synchronization method as described above are realized.
- the device embodiments described above are merely illustrative.
- the units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, they may be located in One place, or it can be distributed to multiple network units. Some or all of the modules may be selected according to actual needs to achieve the objectives of the solutions of the embodiments. Those of ordinary skill in the art can understand and implement it without creative work.
- the various component embodiments of the present disclosure may be implemented by hardware, or by software modules running on one or more processors, or by a combination of them.
- a microprocessor or a digital signal processor (DSP) may be used in practice to implement some or all of the functions of some or all of the components in the terminal according to the embodiments of the present disclosure.
- DSP digital signal processor
- the present disclosure can also be implemented as a device or device program (for example, a computer program and a computer program product) for executing part or all of the methods described herein.
- Such a program for realizing the present disclosure may be stored on a computer-readable medium, or may have the form of one or more signals.
- Such a signal can be downloaded from an Internet website, or provided on a carrier signal, or provided in any other form.
- FIG. 8 shows a terminal that can implement the method according to the present disclosure.
- the terminal traditionally includes a processor 1010 and a computer program product in the form of a memory 1020 or a computer readable medium.
- the memory 1020 may be an electronic memory such as flash memory, EEPROM (Electrically Erasable Programmable Read Only Memory), EPROM, hard disk, or ROM.
- the memory 1020 has a storage space 1030 for executing program codes 1031 of any method steps in the above methods.
- the storage space 1030 for program codes may include various program codes 1031 respectively used to implement various steps in the above method. These program codes can be read from or written into one or more computer program products.
- Such computer program products include program code carriers such as hard disks, compact disks (CDs), memory cards, or floppy disks.
- Such a computer program product is usually a portable or fixed storage unit as described with reference to FIG. 9.
- the storage unit may have storage segments, storage spaces, etc. arranged similarly to the storage 1020 in the terminal of FIG. 8.
- the program code can be compressed in an appropriate form, for example.
- the storage unit includes computer-readable codes 1031', that is, codes that can be read by, for example, a processor such as 1010, which, when run by a terminal, cause the terminal to perform the steps in the method described above.
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Claims (23)
- 一种信息同步方法,其中,应用于信息同步系统中的第一终端,所述信息同步系统还包括控制服务器和至少一个第二终端,所述第一终端和所述至少一个第二终端处于同一局域网,所述方法包括:将目标终端的控制请求发送至所述控制服务器;所述目标终端为所述第一终端或任一所述第二终端;接收所述控制服务器发送的状态反馈信息,并根据所述状态反馈信息,更新所述第一终端的信息;将所述状态反馈信息发送至每个所述第二终端,以使每个所述第二终端根据所述状态反馈信息,更新每个所述第二终端的信息。
- 根据权利要求1所述的方法,其中,所述目标终端为所述第一终端,所述将目标终端的控制请求发送至所述控制服务器之前,还包括:生成所述第一终端的控制请求。
- 根据权利要求1所述的方法,其中,所述目标终端为所述第二终端中的目标第二终端,所述将目标终端的控制请求发送至所述控制服务器之前,还包括:接收所述目标第二终端生成的控制请求。
- 根据权利要求3所述的方法,其中,所述将目标终端的控制请求发送至所述控制服务器,包括:确定所述目标第二终端生成的控制请求的发送终端;在所述发送终端包括所述目标第二终端的情况下,将所述目标第二终端发送的所述目标第二终端的控制请求发送至所述控制服务器;在所述发送终端不包括所述目标第二终端的情况下,将所述目标第二终端之外的所述第二终端转发的所述目标第二终端的控制请求发送至所述控制服务器。
- 根据权利要求1-4任一项所述的方法,其中,所述第一终端具有向所述控制服务器发送信息的许可。
- 根据权利要求1-4任一项所述的方法,其中,所述第一终端与所述第二终端之间通过用户数据报协议进行通信。
- 根据权利要求6所述的方法,其中,所述第一终端与所述第二终端之间通过建立套接字连接进行用户数据报协议通信。
- 一种信息同步方法,其中,应用于信息同步系统中的至少一个第二终端,所述信息同步系统还包括控制服务器和第一终端,所述第一终端和所述至少一个第二终端处于同一局域网,所述方法包括:接收所述第一终端发送的状态反馈信息;所述状态反馈信息为所述控制 服务器在接收到所述第一终端发送的目标终端的控制请求时,生成并发送至所述第一终端的;所述目标终端为所述第一终端或任一所述第二终端;根据所述状态反馈信息,更新所述第二终端的信息。
- 根据权利要求8所述的方法,其中,所述目标终端为所述第二终端,所述接收所述第一终端发送的状态反馈信息之前,还包括:生成所述第二终端的控制请求;将所述第二终端的控制请求发送至所述第一终端。
- 根据权利要求9所述的方法,其中,所述生成所述第二终端的控制请求之后,还包括:将所述第二终端的控制请求转发至所述信息同步系统中其余的每个所述第二终端。
- 根据权利要求8所述的方法,其中,所述目标终端为所述第二终端,所述接收所述第一终端发送的状态反馈信息之前,还包括:接收所述信息同步系统中其余的任一所述第二终端生成并发送的控制请求;将所述信息同步系统中其余的任一所述第二终端生成的控制请求转发至所述第一终端。
- 一种终端,其中,包括处理器、存储器及存储在所述存储器上并可在所述处理器上运行的计算机程序,所述计算机程序被所述处理器执行时实现如权利要求1至6中任一项所述的信息同步方法的步骤。
- 一种计算机可读存储介质,其特征在于,所述计算机可读存储介质上存储计算机程序,所述计算机程序被处理器执行时实现如权利要求1至6中任一项所述的信息同步方法的步骤。
- 一种终端,其特征在于,包括处理器、存储器及存储在所述存储器上并可在所述处理器上运行的计算机程序,所述计算机程序被所述处理器执行时实现如权利要求7至10中任一项所述的信息同步方法的步骤。
- 一种计算机可读存储介质,其中,所述计算机可读存储介质上存储计算机程序,所述计算机程序被处理器执行时实现如权利要求7至10中任一项所述的信息同步方法的步骤。
- 一种信息同步系统,其中,所述信息同步系统包括控制服务器、第一终端和至少一个第二终端,所述第一终端和所述至少一个第二终端处于同一局域网;所述第一终端,用于将目标终端的控制请求发送至所述控制服务器;根据所述控制服务器发送的所述状态反馈信息,更新所述第一终端的信息,并将所述状态反馈信息发送至每个所述第二终端;所述目标终端为所述第一终端或任一所述第二终端;所述控制服务器,用于根据所述控制请求,生成状态反馈信息,并将所述状态反馈信息发送至所述第一终端;所述第二终端,用于根据所述状态反馈信息,更新所述第二终端的信息。
- 根据权利要求16所述的系统,其中,所述目标终端为所述第二终端中的目标第二终端,所述第一终端,还用于:接收所述目标第二终端生成的控制请求。
- 根据权利要求17所述的系统,其中,所述第一终端,还用于:确定所述目标第二终端生成的控制请求的发送终端;在所述发送终端包括所述目标第二终端的情况下,将所述目标第二终端发送的所述目标第二终端的控制请求发送至所述控制服务器;在所述发送终端不包括所述目标第二终端的情况下,将所述目标第二终端之外的所述第二终端转发的所述目标第二终端的控制请求发送至所述控制服务器。
- 根据权利要求16所述的系统,其中,所述目标终端为所述第二终端,所述第二终端,还用于:生成所述第二终端的控制请求;将所述第二终端的控制请求发送至所述第一终端。
- 根据权利要求19所述的系统,其中,所述第二终端,还用于:将所述第二终端的控制请求转发至所述信息同步系统中其余的每个所述第二终端。
- 根据权利要求16所述的系统,其中,所述目标终端为所述第二终端,所述第二终端,还用于:接收所述信息同步系统中其余的任一所述第二终端生成并发送的控制请求;将所述信息同步系统中其余的任一所述第二终端生成的控制请求转发至所述第一终端。
- 一种计算机程序,包括计算机可读代码,当所述计算机可读代码在终端上运行时,导致所述终端执行根据权利要求1至6中任一项所述的信息同步方法。
- 一种计算机程序,包括计算机可读代码,当所述计算机可读代码在终端上运行时,导致所述终端执行根据权利要求7至10中任一项所述的信息同步方法。
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