A node configuration method, electronic equipment and computer storage medium

Abstract

The application provides a node configuration method, electronic equipment and a computer storage medium. The method comprises the following steps: obtaining a regional node of a user terminal and a device registration address mapping table corresponding to the regional node; obtaining a device registration node address based on the device registration address mapping table; and in response to a registration request of a device based on the address of the device registration node, assigning the device to the regional node of the user terminal. The node configuration method of the application solves the problem of cross-node request caused by domain name resolution difference between the user and the device, guarantees that the user and the device are always assigned to the same data node regardless of whether there is difference in regional domain name resolution on the user side and the device side, avoids cross-regional node signaling request, and improves user experience.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of Internet of Things, and in particular to a node configuration method, an electronic device, and a computer storage medium. BACKGROUND

[0002] With the rapid popularization of Internet of Things devices and the development of global market, Internet of Things devices will be sold to all over the world. For enterprises with global business, in order to provide better experience for global customers, multiple nodes will be deployed in different regions.

[0003] Usually, in order to facilitate production, the domain name of the registration platform on the device side is the same in the global range. In order to improve the use experience, the domain name is resolved according to the country / region, and the device is distributed to the nearest node for registration. Internet of Things devices usually control the device through a mobile client, and the mobile client usually connects through a mobile cellular network, while the device usually connects through wi-fi. In actual use scenarios, the network operators of the mobile terminal and the device will be different, which will lead to the situation that the resolution according to the country / region appears in different nodes in many cases, causing the client and the device to be connected to different data nodes, resulting in the need for the user to transmit control signaling across nodes when controlling the device through the client, and causing poor user experience. SUMMARY

[0004] To solve the above technical problems, the present application provides a node configuration method, an electronic device, and a computer storage medium.

[0005] To solve the above technical problems, the present application provides a node configuration method, comprising:

[0006] obtaining a regional node of a user terminal and a device registration address mapping table corresponding to the regional node; obtaining a device registration node address based on the device registration address mapping table; and in response to a registration request of a device based on the device registration node address, distributing the device to the regional node of the user terminal.

[0007] Before obtaining the regional node of the user terminal, the node configuration method further comprises: in response to a login request of a user terminal, obtaining user node information of the user terminal; obtaining a node mapping relationship table according to the user node information; and sending an entry address to the user terminal according to the node mapping relationship table, so that the user terminal accesses the regional node according to the entry address.

[0008] The node mapping relationship table is established based on the regional node allocated to the user terminal.

[0009] After the node mapping relationship table is established based on the regional node allocated to the user terminal, the node configuration method further comprises: distributing the node mapping relationship table to all regional nodes.

[0010] The device is allocated to the regional node of the user terminal in response to a registration request of the device based on the device registration node address, comprising: parsing the device registration node address from the registration request of the device; determining whether the device registration node address is a regional node address; if not, obtaining a nearby regional node according to the location information of the device, and establishing a connection between the nearby regional node and the device.

[0011] After the nearby regional node domain name and the device are connected, the node configuration method further comprises: in response to a binding request of the user terminal, obtaining the current regional node of the device; determining whether the current regional node of the device and the regional node of the user terminal are consistent; if not, switching the regional node connected by the device according to the regional node of the user terminal.

[0012] The regional node connected by the device is switched according to the regional node of the user terminal, comprising: maintaining the connection between the device and the current regional node during the online period; when the device is offline and online again, migrating the device information of the device to the regional node of the user terminal to connect the device to the regional node of the user terminal.

[0013] After the device is allocated to the regional node of the user terminal, the node configuration method further comprises: obtaining a migration instruction of the user terminal, and obtaining a migration regional node of the user terminal according to the migration instruction; migrating the device to the migration regional node.

[0014] To solve the above technical problems, the present application also provides an electronic device, which comprises a memory and a processor coupled with the memory.

[0015] The memory is used to store program data, and the processor is used to execute the program data to realize the above node configuration method.

[0016] To solve the above technical problems, the application further provides a computer storage medium, which is used for storing program data, and the program data is used to realize the node configuration method when executed by a processor.

[0017] Compared with the prior art, the application has the beneficial effects that: the electronic device acquires the regional node of the user end and the device registration address mapping table corresponding to the regional node; based on the device registration address mapping table, the device registration node address is acquired; and in response to the device registration request based on the device registration node address, the device is allocated to the regional node of the user end. The node configuration method of the application solves the problem of cross-node request caused by the difference in domain name resolution between the user and the device, guarantees that the user and the device are always allocated to the same data node regardless of the difference in regional domain name resolution, avoids the signaling request across the regional nodes, and improves the user experience. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the application, the drawings needed to be used in the embodiment description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the application, and other drawings can be obtained by those skilled in the art without creative labor.

[0019] Among them:

[0020] Figure 1 is a flowchart of the first embodiment of the node configuration method provided by the application;

[0021] Figure 2 is a flowchart of the first embodiment of the node configuration method provided by the application;

[0022] Figure 3 is a flowchart of the sub-step of step S13 in the node configuration method provided by the application;

[0023] Figure 4 is a flowchart of the second embodiment of the node configuration method provided by the application;

[0024] Figure 5 is a flowchart of the second embodiment of the node configuration method provided by the application;

[0025] Figure 6 is a flowchart of the sub-step of step S22 in the node configuration method provided by the application;

[0026] Figure 7 is a flowchart of the third embodiment of the node configuration method provided by the application;

[0027] Figure 8 is a whole flow chart of the third embodiment of the node configuration method proposed in the application;

[0028] Figure 9 is a flow chart of the fourth embodiment of the node configuration method proposed in the application;

[0029] Figure 10 is a whole flow chart of the fourth embodiment of the node configuration method proposed in the application;

[0030] Figure 11 is a structure schematic diagram of an embodiment of the electronic device provided in the application;

[0031] Figure 12 is a structure schematic diagram of an embodiment of the computer storage medium provided in the application. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the application will be clearly and completely described in the specification of the application combined with the drawings in the embodiments of the application. Obviously, the described embodiments are only part of the embodiments of the application, rather than all the embodiments of the application. Based on the embodiments in the application, all the other embodiments obtained by those skilled in the art without creative work are within the protection scope of the application.

[0033] The terms "first", "second", "third", "fourth" and the like (if any) in the specification of the application and the above drawings are used to distinguish similar objects, and do not necessarily indicate a specific order or sequence. It should be understood that the data thus used can be interchanged under appropriate circumstances, so that the embodiments of the application described herein, for example, can be implemented in an order other than those illustrated or described herein. In addition, the terms "include" and "have" and any variations thereof are intended to cover non-exclusive inclusion, for example, a process, method, system, product or device including a series of steps or units does not necessarily have to include those steps or units clearly listed, but can include other steps or units not clearly listed or inherent to the process, method, product or device.

[0034] For details, please refer to Figure 1 and Figure 2 , Figure 1 is a flow chart of the first embodiment of the node configuration method provided in the application; Figure 2 is a whole flow chart of the first embodiment of the node configuration method provided in the application.

[0035] The node configuration method of the present application is applied to an electronic device. The electronic device of the present application can be a server, a local terminal, or a system comprising a server and a local terminal. Accordingly, each part of the electronic device, such as each unit, sub-unit, module, and sub-module, can be provided in the server, the local terminal, or both.

[0036] Further, the server can be hardware or software. When the server is hardware, it can be implemented as a distributed server cluster comprising a plurality of servers, or as a single server. When the server is software, it can be implemented as a plurality of software or software modules, such as software or software modules for providing a distributed server, or as a single software or software module, without specific limitation.

[0037] As shown in Figure 1 , the specific steps are as follows:

[0038] Step S11: Obtain the regional node of the user terminal and the device registration address mapping table corresponding to the regional node.

[0039] Specifically, referring to Figure 2 , the electronic device obtains the device regional address matched with the user region. For example, if the user is currently in node 1, the corresponding domain name is dev-1.b.com (the domain name resolution rule is usually simple resolution), which ensures that the device registration portal of node 1 is always resolved.

[0040] Step S12: Obtain the device registration node address based on the device registration address mapping table.

[0041] Specifically, the electronic device searches for the corresponding device registration node address in the registration address mapping table according to the device registration address mapping table.

[0042] In an embodiment of the present application, when the device does not exist in the registration address mapping table, the mapping relationship between the device and the regional node needs to be recorded, and the mapping relationship table needs to be distributed to each node around the world, so that the device entering the wrong node can be directed to the correct node by the platform.

[0043] Step S13: In response to the device registration request based on the device registration node address, the device is assigned to the regional node of the user terminal.

[0044] Specifically, the electronic device responds to the device giving the device registration node address registration request, the App communicates with the device local area network to issue the device registration node address to the device, and the app can be connected to the same local area network with the device in the process of binding the device, and the address of the device is issued to the device, and the device saves the new registration address.

[0045] Further, the electronic device assigns the device to the area node matched with the user terminal.

[0046] Further, the present application proposes a sub-step of step S13, which is used to facilitate the platform service to confirm whether the client has truly obtained the address of the area node. For details, see Figure 3 , Figure 3 is a flowchart of the sub-step of step S13 in the node configuration method proposed by the present application.

[0047] As shown in Figure 3 , the specific steps are as follows:

[0048] Step S131: Analyzing the device registration node address from the registration request of the device.

[0049] Specifically, the electronic device obtains the registration request initiated by the device, that is, the application request of the device accessing the platform, and analyzes the registration node address of the device from the registration request.

[0050] Step S132: Determine whether the device registration node address is an area node address.

[0051] Specifically, the electronic device determines whether the registration node address of the device is the same as the area node address according to the analysis result of the registration node address.

[0052] If the registration node address of the device is the same as the area node address, the area node address is used, and if the registration node address is different from the area node address, step S133 is continued.

[0053] Step S133: Obtaining the nearby area node according to the location information of the device, and establishing a connection with the device through the nearby area node.

[0054] Specifically, the electronic device will usually give the device a default domain name, which will be parsed to the entry address of each area node according to the geographical position. When the area domain name is failed to be obtained from the platform, it can also guarantee that the device can obtain the nearby node according to the geographical position. The purpose of judging whether it is an area node is to facilitate the platform service to confirm whether the client has truly obtained the address of the area node.

[0055] In the above manner, it is convenient for the platform service to confirm whether the client has truly obtained the address of the area node.

[0056] If it is found that the device registration uses the domain name address of the regional node, it is determined that the device has obtained the device entry node address at this time, wherein the device entry node address is the device entry node address corresponding to the user node, and if the device has not recorded the mapping relationship table of the device and the node, the mapping relationship table of the device and the regional node needs to be recorded, and the mapping relationship table needs to be distributed to all nodes in the world, so that the device entering the wrong node can be directed to the correct node by the platform.

[0057] Before obtaining the regional node of the user end, an embodiment is provided in the application, which is used for user regional allocation, which can ensure that the subsequent request of the user always goes to a specific regional node. For details, see Figure 4 and Figure 5 , Figure 4 is a flowchart of the second embodiment of the node configuration method provided by the application. Figure 5 is the overall flowchart of the second embodiment of the node configuration method provided by the application.

[0058] As Figure 4 shown, the specific steps are as follows:

[0059] Step S21: In response to the login request of the user end, the user node information of the user end is obtained.

[0060] Generally, the Internet of Things device will be bound under the user account, and if the user needs to control the device under his own account, he needs to log in using the account. The client will pre-embed the entry domain name of the platform, and it is assumed that the entry domain name used when initiating the login request is app.b.com.

[0061] The user node information includes but is not limited to the ip address, geographic address, domain name and other information of the user node.

[0062] Step S22: Obtain the node mapping relationship table according to the user node information.

[0063] Specifically, as Figure 5 shown, in the case of deviation in the resolution according to the regional domain name, the specific node can always be accessed, and the mapping relationship between the user and the regional node needs to be recorded. The electronic device judges whether the node selection and mapping relationship record of the user are needed according to the user node information, and obtains the node mapping relationship table.

[0064] In order to further configure the device under the user account according to the user's region, the application provides a sub-step of step S22 for obtaining the node mapping relationship table according to the user node information. For details, see Figure 6 , Figure 6 is a sub-step flowchart of step S22 in the node configuration method provided by the application.

[0065] As Figure 6 shown, the specific steps are as follows:

[0066] Step S221: Detect whether there is a node record of user node information.

[0067] Specifically, the electronic device detects whether the node information of the user is recorded in the platform. In order to ensure that the user can always access a specific node in the case of deviation in the resolution of the regional domain name, it is necessary to record the mapping relationship between the user and the regional node. Here, the judgment is to determine whether the user needs to be selected and mapped to the node.

[0068] If there is, it is directly called. If there is no node record, step S222 is continued.

[0069] Step S222: Distribute the regional node of the user end according to the regional information or selection information of the user end.

[0070] Specifically, the electronic device distributes the regional node of the user end according to the regional information or selection information.

[0071] Here, the user information can be judged, such as selecting the region according to the user country information; it can also be selected according to the node selected by the user; and it can also be judged according to the result of the first resolution by region.

[0072] Step S223: Establish a node mapping relationship table based on the regional node distributed by the user end.

[0073] Specifically, the electronic device gives the regional node distributed by the user end, and establishes a node mapping relationship table according to the mapping relationship.

[0074] Step S224: Distribute the node mapping relationship table to all regional nodes.

[0075] Specifically, the electronic device stores the index information of the account and the node and distributes each node: for the user whose regional information is not recorded in the platform, the index of the account and the node needs to be established for the user, so as to be queried subsequently; in order to ensure that the user request can access the node information of the account, the index information needs to be distributed to all nodes around the world.

[0076] Through the above method, the user's region is judged according to the user selection, user information or initial resolution by region, the mapping relationship between the user account and the user regional node is established, and the user account can always be associated with a specific regional node.

[0077] Step S23: Send the entry address to the user end according to the node mapping relationship table, so that the user end accesses the regional node according to the entry address.

[0078] According to the mapping relationship table of the node and the regional node address, the address of the subsequent signaling sent by the client is returned: according to the node information of the user, for example, the regional node of user a is node 1, according to the mapping relationship between the node and the regional node, it is judged that the entry address corresponding to node 1 is app-1.b.com, at this time the address returned to the client is app-1.b.com.

[0079] The client initiates a subsequent signaling request to the returned entry address: the client requests the signaling of user a to the entry address app-1.b.com, and since the address domain name resolution rule of app-1.b.com is configured to be simply parsed, it can be ensured that the subsequent request of the user always goes to node 1.

[0080] Through the above-mentioned manner, the mapping relationship between the user account and the user regional node is established according to the user selection, the user information or the initial regional domain name resolution to judge the region of the user, and it is ensured that the user account can be always associated with a specific regional node.

[0081] Further, in the device binding process, the entry address of the device node is queried according to the region of the user, it is ensured that the device can avoid regional migration caused by inconsistency with the user regional node in the subsequent binding process as much as possible, and the device bound in the binding process is finally judged.

[0082] After binding, the regional node of the device is calibrated according to the mapping relationship table between the device and the regional node established in the device binding process, if the device connection node is inconsistent with the allocated node, the regional node connected by the device is switched to keep consistent with the device regional node.

[0083] The application further provides an embodiment for switching the regional node connected by the device according to the regional node of the user end after the binding process.

[0084] For details, please refer to Figure 7 and Figure 8 . Figure 7 is the flowchart of the third embodiment of the node configuration method provided by the application; Figure 8 is the overall flowchart of the third embodiment of the node configuration method provided by the application.

[0085] As shown in Figure 7 , the specific steps are as follows:

[0086] Step S31: in response to the binding request of the user end, the current regional node of the device is acquired.

[0087] The Internet of Things device needs to be bound under the account, the user needs to scan the two-dimensional code of the device or acquire the device information through local area network discovery and other means, and request the platform to establish the binding relationship between the user and the device.

[0088] Specifically, after receiving a device binding request initiated by a user, the electronic device platform determines the area node where the device should be located according to user information.

[0089] Step S32: Determine whether the current area node of the device and the area node of the user terminal are consistent.

[0090] Specifically, the electronic device determines whether the device area node needs to be switched: the platform compares the node where the current device is located with the device node selected according to the user node, and if they are inconsistent, the device area node needs to be switched, and step S33 is continued.

[0091] Step S33: Switch the area node connected by the device according to the area node of the user terminal.

[0092] If it is found during the binding process that the device needs to switch the device area node, the device node determined at the time of binding is used as a criterion to update the mapping relationship between the device and the area node.

[0093] During the online period, the device keeps connecting to the current area node.

[0094] When the device is offline and online again, the device information of the device is migrated to the area node of the user terminal to connect the device to the area node of the user terminal. The next time the device establishes a connection request, the area node is switched and the device information is migrated across nodes: since the device has established a long connection with the platform before the device is bound, in order to ensure normal use of the user, the device will not be immediately offline at this time, and when the device and the platform build a connection next time, the area node connected by the device is adjusted, and the device information is migrated to the device area node to which the device should belong.

[0095] If the end user initiates a region change, in order to ensure that the user and the device area node are consistent, the region of the device also needs to be migrated at this time.

[0096] Since the area node of the user has changed, the area node of the device managed by the user account needs to be changed, so the devices bound to the user account need to be queried.

[0097] The present application also proposes an embodiment for synchronously migrating the area node of the device when the area node connected by the user is switched, which is specifically described in Figure 9 and Figure 10 . Figure 9 is a flowchart of the fourth embodiment of the node configuration method proposed in the present application; Figure 10 is a whole flowchart of the fourth embodiment of the node configuration method proposed in the present application.

[0098] AsFigure 9 As shown in the figure, the specific steps are as follows:

[0099] Step S41: Obtain the migration instruction of the user terminal, and obtain the migration area node of the user terminal according to the migration instruction.

[0100] As Figure 10 The node needs to be adjusted, so the mapping relationship table of the device and the device area node needs to be updated, and the information needs to be synchronized to all nodes around the world.

[0101] Device area node migration next time the device connects with the platform: in order to avoid interference to the normal use of the user, the long connection between the device and the platform will not be immediately disconnected, and the area node migration will be performed when the device tries to reconnect with the platform next time.

[0102] When the end user finds that the node assigned to him does not meet his own wishes or there is a fault in the network connection with the assigned node, the user can actively initiate area change.

[0103] Step S42: Migrate the device to the migration area node.

[0104] The above method, device area node migration next time the device connects with the platform: in order to avoid interference to the normal use of the user, the long connection between the device and the platform will not be immediately disconnected, and the area node migration will be performed when the device tries to reconnect with the platform next time.

[0105] To realize the above node configuration method, the application further provides an electronic device, please refer to Figure 11 , Figure 11 is a structural schematic diagram of an embodiment of the electronic device provided by the application.

[0106] The electronic device 400 of the embodiment comprises a processor 41, a memory 42, an input / output device 43 and a bus 44.

[0107] The processor 41, the memory 42 and the input / output device 43 are connected with the bus 44 respectively, the memory 42 stores program data, and the processor 41 is used to execute the program data to realize the node configuration method described in the above embodiment.

[0108] In the embodiments of the present application, the processor 41 can also be referred to as a CPU (Central Processing Unit). The processor 41 can be an integrated circuit chip having a processing capability of signals. The processor 41 can also be a general-purpose processor, a digital signal processor (DSP), an application specific integrated circuit (ASIC), a field programmable gate array (FPGA) or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components. The general-purpose processor can be a microprocessor or the processor 41 can also be any conventional processor or the like.

[0109] The present application also provides a computer storage medium, please continue to refer to Figure 12 , Figure 12 FIG. 5 is a structural schematic diagram of an embodiment of a computer storage medium provided by the present application. The computer storage medium 500 stores a computer program 51. When the computer program 51 is executed by a processor, the node configuration method of the above-mentioned embodiments is implemented.

[0110] When the embodiments of the present application are implemented in the form of software functional units and sold or used as independent products, they can be stored in a computer readable storage medium. Based on this understanding, the technical solutions of the present application or all or part of the technical solutions that essentially contribute to the prior art can be embodied in the form of a software product. The computer software product is stored in a storage medium and includes a number of instructions for causing a computer device (which can be a personal computer, a server, or a network device, etc.) or a processor to execute all or part of the steps of the methods described in the various embodiments of the present application. The aforementioned storage medium includes: a U disk, a mobile hard disk, a read-only memory (ROM), a random access memory (RAM), a magnetic disk or an optical disk, and various media that can store program codes.

[0111] The above only describes the embodiments of the present application, and does not limit the patent scope of the present application. Any equivalent structure or equivalent process transformation based on the content of the specification and drawings, or direct or indirect application in other related technical fields, are also included in the patent protection scope of the present application.

Claims

1. A node configuration method, characterized by, The node configuration method comprises: obtaining a regional node of a user terminal and a device registration address mapping table corresponding to the regional node; obtaining a device registration node address based on the device registration address mapping table; allocating the device to the regional node of the user terminal in response to a registration request of the device based on the device registration node address; the step of allocating the device to the regional node of the user terminal in response to the registration request of the device based on the device registration node address comprises: parsing the device registration node address from the registration request of the device; determining whether the device registration node address is the address of the regional node where the user terminal is located; if not, obtaining a nearby regional node according to the location information of the device and establishing a connection between the nearby regional node and the device.

2. The node configuration method of claim 1, wherein, before the step of obtaining the regional node of the user terminal, the node configuration method further comprises: obtaining user node information of the user terminal in response to a login request of the user terminal; obtaining a node mapping relationship table according to the user node information; sending an entry address to the user terminal according to the node mapping relationship table, so that the user terminal accesses the regional node according to the entry address.

3. The node configuration method of claim 2, wherein, the step of obtaining a node mapping relationship table according to the user node information comprises: detecting whether there is a node record of the user node information; if not, allocating a regional node of the user terminal according to regional information or selection information of the user terminal; establishing a node mapping relationship table based on the regional node allocated to the user terminal.

4. The node configuration method of claim 3, wherein, after the step of establishing a node mapping relationship table based on the regional node allocated to the user terminal, the node configuration method further comprises: distributing the node mapping relationship table to all regional nodes.

5. The node configuration method of claim 1, wherein, after the step of establishing a connection between the nearby regional node domain name and the device, the node configuration method further comprises: obtaining a current regional node of the device in response to a binding request of the user terminal; determining whether the current regional node of the device and the regional node of the user terminal are consistent; if not, switching the regional node connected by the device according to the regional node of the user terminal.

6. The node configuration method of claim 5, wherein, the step of switching the regional node connected by the device according to the regional node of the user terminal comprises: maintaining the connection between the device and the current regional node during the online period; when the device is offline and online again, migrating device information of the device to the regional node of the user terminal to connect the device to the regional node of the user terminal.

7. The node configuration method of claim 1, wherein, after the step of allocating the device to the regional node of the user terminal, the node configuration method further comprises: obtaining a migration instruction of the user terminal and a migration regional node of the user terminal according to the migration instruction; ​ ​ ​ ​ ​ ​ migrate the device to the migration area node.

8. An electronic device, comprising: The electronic device includes a memory and a processor coupled with the memory; The memory is configured to store program data, and the processor is configured to execute the program data to implement the node configuration method according to any one of claims 1-7.

9. A computer storage medium, characterized in that The computer storage medium is configured to store program data, and the program data, when executed by a processor, is configured to implement the node configuration method according to any one of claims 1-7.

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