Information display method and device

Abstract

The present application provides an information display method and device; after displaying a device login interface for logging into a controlled device, the method receives a first input operation through the interface to generate a user ID, then sends a trigger request carrying the user ID to the controlled device, and displays the initial information of the controlled device to the user when the user ID has management authority and the initial state of the device is the factory state, then performs a second input operation on the device login interface based on the initial information to generate a verification parameter, and finally generates a login request based on the user ID and the verification parameter and sends it to the controlled device. The method displays the initial information of the controlled device in a specific manner, avoiding the problem of limited device functions caused by the inability to obtain initial information due to the defacement of the device appearance or the loss of the user manual.

Description

Technical Field

[0001] The present application relates to the technical field of electronic equipment, and in particular to an information display method and device. Background Art

[0002] Many electronic devices have some initial information when they are first shipped from the factory, such as a random initial password, etc., and the manufacturer usually prints it on the back of the device or in the user manual.

[0003] When a user accesses an electronic device remotely, he or she often needs to check the back information of the device or the user manual to obtain the initial password of the device, and then use the initial password to successfully log in to the corresponding device. However, if the password in the back information of the device or the user manual is damaged or lost, the user cannot accurately obtain the initial password of the device and cannot successfully log in to the corresponding device.

[0004] Therefore, it is necessary to provide a method that allows users to easily and safely obtain relevant initial information of the device without having to view the information on the back of the device or the user manual, thereby avoiding the problem of limited device functions caused by the inability to obtain initial information due to damage to the device appearance or loss of the user manual. Summary of the invention

[0005] The present application provides an information display method and device, so that users can easily and safely obtain the initial information of the device without having to view the information on the back of the device or the user manual, thereby avoiding the problem of limited device function caused by the inability to obtain initial information due to damage to the device appearance or loss of the user manual.

[0006] In order to solve the above technical problems, this application provides the following technical solutions:

[0007] The present application provides an information display method, including:

[0008] When the preset conditions are met, a device login interface for logging into the controlled device is displayed; the device login interface includes a user identification input control and a verification parameter input control;

[0009] Receiving a first input operation through the device login interface to generate a user identification;

[0010] Sending a trigger request carrying the user identifier to the controlled device; the trigger request is used to trigger the controlled device to verify the management authority of the user identifier and the initial state of the device, and display the initial information of the controlled device to the current user when the management authority is available and the initial state of the device is the factory state;

[0011] Receiving, through the device login interface, a second input operation performed by the current user based on the initial information to generate a verification parameter;

[0012] A login request is generated based on the user identification and the verification parameter, and the login request is sent to the controlled device; the login request is used to log in to the controlled device.

[0013] At the same time, the present application also provides an information display method, including:

[0014] Receive the trigger request sent by the remote end;

[0015] Parsing the trigger request to obtain a user identifier;

[0016] Verify the management authority of the user identification and the initial state of the device, and display the initial information corresponding to the user identification when the user identification has the management authority and the initial state of the device is the factory state.

[0017] Accordingly, the present application provides an information display device, comprising:

[0018] A login interface display module, used to display a device login interface for logging into the controlled device when a preset condition is met; the device login interface includes a user identification input control and a verification parameter input control;

[0019] An identification generating module, configured to receive a first input operation through the device login interface to generate a user identification;

[0020] An identification sending module, used to send a trigger request carrying the user identification to the controlled device; the trigger request is used to trigger the controlled device to verify the management authority of the user identification and the initial state of the device, and to display the initial information of the controlled device to the current user when the management authority is available and the initial state of the device is a factory state;

[0021] A parameter generation module, configured to receive, through the device login interface, a second input operation performed by the current user based on the initial information, so as to generate a verification parameter;

[0022] The request sending module is used to generate a login request based on the user identification and the verification parameter, and send the login request to the controlled device; the login request is used to log in to the controlled device.

[0023] Accordingly, the present application also provides an information display device, comprising:

[0024] A request receiving module, used for receiving a trigger request sent by a remote end;

[0025] An identification resolution module, used for resolving the trigger request to obtain a user identification;

[0026] The verification and display module is used to verify the management authority of the user identification and the initial state of the device, and to display the initial information corresponding to the user identification when the user identification has the management authority and the initial state of the device is the factory state.

[0027] In addition, the present application provides an electronic device, which includes a processor and a memory, wherein the memory is used to store a computer program, and the processor is used to run the computer program in the memory to execute the steps in the above-mentioned information display method.

[0028] In addition, the present application provides a computer-readable storage medium, which stores multiple instructions, and the instructions are suitable for a processor to load to execute the steps in the above-mentioned information display method.

[0029] Beneficial effect: The present application verifies the user's management authority and the initial state of the controlled device, and displays the initial information of the controlled device when the verification result is that the user has management authority and the initial state of the controlled device is the factory state. This allows the user to easily and safely obtain the initial information of the controlled device without viewing the back information or user manual of the device, and then log in to the controlled device using the relevant initial password in the initial information to perform other operations, thereby avoiding the problem of limited device functions caused by the inability to obtain the initial information of the device due to contamination of the controlled device's appearance or loss of relevant user manual documents. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] The technical solution and other beneficial effects of the present application will be made apparent by describing in detail the specific implementation methods of the present application in conjunction with the accompanying drawings.

[0031] Figure 1 It is a scene diagram of the information display system provided in an embodiment of the present application.

[0032] Figure 2 It is a flowchart of an information display method provided in an embodiment of the present application.

[0033] Figure 3 It is a flowchart of another information display method provided in an embodiment of the present application.

[0034] Figure 4 It is a structural diagram of the information display system provided in the embodiment of the present application.

[0035] Figure 5 This is a schematic diagram of the login interface provided in the embodiment of the present application.

[0036] Figure 6 This is a schematic diagram of the interface for displaying initial information on the remote end provided in an embodiment of the present application.

[0037] Figure 7 It is a schematic diagram of the initial information display method of the controlled device provided in an embodiment of the present application.

[0038] Figure 8 It is a structural schematic diagram of an information display device provided in an embodiment of the present application.

[0039] Fig. 9 It is a structural schematic diagram of another information display device provided in an embodiment of the present application.

[0040] Fig.10 It is a schematic diagram of the structure of an electronic device provided in an embodiment of the present application. DETAILED DESCRIPTION

[0041] The technical solutions in the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present application.

[0042] The terms "first", "second", etc. in the specification and claims of this application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the terms used in this way are interchangeable where appropriate, so that the embodiments described herein can be implemented in an order other than that illustrated or described herein. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions.

[0043] In the present application, the preset condition may be that the controlled device returns to the remote end a relevant instruction requiring the user to enter an account and password; or the remote end detects that the user accesses a new controlled device for the first time.

[0044] In the present application, the first input operation refers to the operation of a user inputting an account number through a user identification input control in a login interface.

[0045] In this application, the user identifier refers to the user's login account / user name, etc., such as admin.

[0046] In the present application, the second input operation refers to the operation of a user entering a password through the verification parameter input control in the login interface.

[0047] In this application, the initial information includes the initial password / key of the controlled device, etc.

[0048] In this application, verification parameters refer to the content entered by the user through the second input operation in the verification parameter input control, that is, the password / key corresponding to the user name / account, and the verification parameters / passwords / keys mentioned later in this application are all unmodified initial passwords / keys, that is, the initial passwords / keys that come with the device when it leaves the factory.

[0049] The present application provides an information display method, device, electronic device and computer-readable storage medium. The information display method or device is applicable to a remote end and also applicable to a controlled device end.

[0050] See also Figure 1 , Figure 1 A schematic diagram of a scenario of the information display system provided for this application, such as Figure 1 As shown, the information display system may include a controlled device 101 and a remote terminal 102, and the controlled device 101 and the remote terminal 102 are connected and communicated via the Internet composed of various gateways, etc., and this application does not limit this. Among them:

[0051] The controlled device 101 may be an electronic device that supports account login, such as an IP phone, a multimedia video phone, a portable WiFi phone, or a SIP video door access control system.

[0052] The remote terminal 102 can be a portable terminal device such as a smart phone, a tablet computer, and a laptop computer that can log in to a web page, or a fixed terminal such as a desktop computer and a query machine, but is not limited thereto. The remote terminal 102 can be used by a user to log in to a corresponding web page and remotely access the controlled device 101.

[0053] In the embodiment of the present application, when the remote end 102 detects that the user accesses a new (i.e., factory-installed) controlled device 101 for the first time, or when the controlled device 101 returns a related instruction requiring the user to enter an account and password to the remote end 102, the remote end 102 will display a device login interface for logging into the controlled device 101, such as Figure 5 As shown, the device login interface includes a user identification input control (i.e. Figure 5 The box area corresponding to the user name column in the Figure 5The remote end 102 receives the first input operation through the device login interface to generate a user identifier, and then sends a trigger request carrying the user identifier to the controlled device 101 to inform the controlled device 101 that operations such as login are about to be performed. After receiving the trigger request sent by the remote end 102, the controlled device 101 parses the trigger request to obtain the user identifier, and verifies whether the user identifier has management authority and whether the initial state of the controlled device 101 is the factory state. Then, according to the management authority and current state of the controlled device 101, it is determined whether it is necessary to display the initial information related to the controlled device 101. For example, when the user identifier has management authority and the initial state of the device is the factory state, When the initial information corresponding to the user identification is displayed (the display method may be that the controlled device 101 sends the device-related initial information to the display module of the controlled device 101 for display, or it may be displayed through the relevant interface of the remote end 102, etc.), after receiving / viewing the initial information, the user enters the initial password into the verification parameter input control of the device login interface based on the displayed initial information, that is, the second input operation performed by the current user based on the login parameter is received through the device login interface of the remote end 102 to generate the verification parameter, the remote end 102 generates a login request based on the user identification and the verification parameter, and sends the login request to the controlled device to log in to the controlled device 101, thereby achieving the purpose of accessing the controlled device 101.

[0054] In the above process, the user accesses the controlled device 101 through the browser of the remote end 102 to request the relevant resources of the controlled device 101. In this process, a specific user name and password are required to correctly access the controlled device 101. The current method of obtaining the password is generally that the user directly checks the back information or user manual of the relevant device, but the present application provides a method of obtaining the initial information of the device without affecting the original security of the device and conveniently. The present application verifies the management authority of the user name and the initial state of the device through the controlled device 101, and then retrieves the initial password corresponding to the user name with management authority and the initial state of the device being the factory state from the local storage under the condition that the verification result meets the relevant authority, and displays the initial password in a visual display form or a voice broadcast form, for example, displaying it on the display screen of the controlled device 101, or displaying the password in a sound broadcast such as audio playback of the controlled device 101, or displaying it to the user in other forms such as a pop-up window in the browser of the remote end, so that the user can obtain the corresponding initial information without checking the back information or user manual of the device, etc., and overcomes the problem that the current initial information of the device cannot be well stored and obtained.

[0055] It should be noted that Figure 1The scenario diagram of the system shown is only an example. The server, terminal and scenario described in the embodiment of the present application are intended to more clearly illustrate the technical solution of the embodiment of the present application, and do not constitute a limitation on the technical solution provided in the embodiment of the present application. Ordinary technicians in this field can know that with the evolution of the system and the emergence of new business scenarios, the technical solution provided in the embodiment of the present application is also applicable to similar technical problems.

[0056] Based on the above information display system scenario, the information display method in this application will be described in detail below. Figure 2 , Figure 2 A flow chart of the information display method provided in this application, such as Figure 2 As shown, the information display method provided by the present application is implemented on the remote end side including at least the following steps:

[0057] 201: When a preset condition is met, display a device login interface for logging into the controlled device; the device login interface includes a user identification input control and a verification parameter input control.

[0058] The preset conditions include the controlled device returning to the remote end a relevant instruction requiring the user to input an account and password, and the remote end detecting that the user accesses a new controlled device for the first time.

[0059] Specifically, the user enters the IP address of the controlled device through the remote browser, and the browser sends an HTTP request to port 80 of the IP address, where the HTTP request carries some information for determining access rights, including the browser's IP address (because this IP address is remote access relative to the controlled device, so this IP address is also the remote address) and the URL, etc. After the controlled device's port 80 receives the HTTP request, the controlled device will determine whether this request has access rights based on the remote address in the remote browser's HTTP request, the URL, the Session_ID in the Cookie, and even the locally stored user name and password, etc. If it does not have access rights (that is, the remote end detects that this user is accessing the controlled device for the first time), a 401 will be returned in the remote browser, and the device login interface for logging into the controlled device will be directly displayed, such as Figure 5 As shown, Figure 5 A schematic diagram of a login interface provided in an embodiment of the present application, wherein the interface includes a user input control (i.e. Figure 5 The box area corresponding to the user name column in the Figure 5In addition, there are controls for canceling login and login, etc. If the user has access rights (that is, the remote end detects that this is not the first time the user has accessed the controlled device), the user will directly enter the resource display interface related to the controlled device through the remote end.

[0060] There are many ways to determine whether a request has access rights: for example, determine whether the URL path in the request has access rights. If so, access is performed directly. If not, other information can be found in the request (such as the IP address of the remote browser, the Session_ID in the Cookie, and if there is no Session_ID, the user name and password are obtained from the request for permission determination); for another example, permission determination is performed through Session_ID. First, the Session_ID is compared with the Session_ID in the local cache of the remote end. If the two match, the remote end is checked. Whether the remote address in the local cache of the remote end is consistent with the remote address in the request. If both are consistent, it is considered that there is access permission. If at least one of them is inconsistent or the local cache of the remote end does not exist, then there is no access permission. The way to judge the permission by username and password is relatively simple, that is, to search the username with the username existing in the current controlled device. If the user is found in the local storage of the controlled device, the user password corresponding to the user in the local storage is compared with the password sent by the remote end. If the two are consistent, access permission is granted, and a new Session_ID record will be generated and cached in the local storage of the remote end.

[0061] When the user dials the remote end through the controlled device, or edits relevant information through the display screen of the controlled device, and sends relevant instructions to the remote end that require the user to enter the account and password, the device login interface for logging into the controlled device will also be directly displayed in the browser of the remote end.

[0062] 202: Receive a first input operation through a device login interface to generate a user identification.

[0063] The browser used by the user will monitor the system's input devices (including the system's keyboard, mouse, capacitive pen, etc.), and the browser will forward the input of the input device to our device login interface. In this way, the device login interface can indirectly obtain the user's input. The device login interface can also know which is the active control in the interface. In the device login interface, the user will enter the user name through the user identification input control. When the device login interface detects that the user has entered the user name, and the active control at this time is the user identification input control, the user identification to be logged in can be known through the information entered in the user identification input control.

[0064] In one embodiment, it is necessary to obtain the information in the user identification input control after the user input is completed, so it is necessary to determine when the user input is completed, and the specific steps include: when the first input operation triggers the user identification input control to send an input time, scanning the stop time of the first input operation according to a preset scanning cycle; determining the input pause time according to the current time and the stop time; when the input pause time is greater than the preset waiting time, obtaining the user identification in the user identification input control. Among them, the preset scanning cycle can be 100ms, 200ms, etc., and the preset waiting time can be 500ms, 1s, etc. For example, when the preset scanning cycle is 100ms and the preset waiting time is 500ms, the control is scanned every 100ms starting from 8:10:00 to see whether the user has performed the first input operation in the user identification input control. If the user's first input operation is not scanned for the first time at 8:10:01, 8:10:01 is recorded as the stop time of the first input operation, and then the user identification input control is scanned for the first input operation every 100ms. If the user's first input operation is still not scanned at 8:10:01.6, the input pause time is determined to be 0.6s (i.e., 600ms) based on the current time of 8:10:01.6 and the stop time of 8:10:01. At this time, the input pause time of 600ms is greater than the preset waiting time of 500ms, i.e., the user has completed the input operation of the user name, and the information input by the user obtained from the user identification input control is the user identification. If the input pause time is not greater than the preset waiting time, the scanning will continue to see if there is a first input operation until the input stop time is greater than the preset waiting time, and then it can be determined that the user has completed the user name input operation. It should be noted that the processing step of determining that the user has completed the user name input can be executed again each time the user performs the first input operation.

[0065] 203: Send a trigger request carrying the user identifier to the controlled device; the trigger request is used to trigger the controlled device to verify the management authority of the user identifier and the initial state of the device, and display the initial information of the controlled device to the current user when the management authority is obtained and the initial state of the device is the factory state.

[0066] In one embodiment, after obtaining the user name input by the user, the remote end will send a trigger request carrying the user identifier to the controlled device to trigger the controlled device to verify the management authority of the user identifier. When the controlled device verifies that the user identifier has management authority and meets the necessary conditions for triggering the display of initial information services (that is, the initial state of the device is the factory state), the controlled device can send relevant information and the initial password of the controlled device to the remote end, and then display the initial password through the remote end's browser or other methods. The specific steps include: obtaining a first text information display template; generating a first target text display information based on the initial information of the controlled device and the first text information display template; and displaying the first target text display information to the current user. Among them, the first text information display template can be as follows: Figure 6 As shown, Figure 6 The login interface in the example also displays an information display area. The template before "admin" and "123456" in this area is the first text information display template. The initial password sent by the controlled device (that is, the initial information of the controlled device) is filled into the first text information display template, and the following is obtained: Figure 6 The user can obtain the initial password of the controlled device through the information displayed in the pop-up window / floating window, and then input it into the verification parameter input control of the device login interface to log in to the controlled device.

[0067] It should be noted that in addition to displaying the initial password on the login interface through the remote browser, a new password display interface can also be created through the remote browser to display the initial password. In addition, a unified management platform for controlled devices can be introduced at the remote end. The unified management platform is bound to the contact information of the preset operating user. The controlled device sends the task of displaying the initial information to the management platform, and then the initial information of the controlled device is sent to the contact information of the preset operating user in the form of SMS, MMS, email, incoming call voice broadcast, etc. for display. The way in which the remote end displays the initial information of the controlled device is not limited here.

[0068] Displaying the initial information of the controlled device through the remote end is not restricted by the geographical location of the controlled device and the remote end. Even if the controlled device and the remote end are not in the same geographical location, the initial password of the controlled device can be easily obtained directly through the remote end. This method is also safer for preset authorized operators, so that the initial information of the controlled device can only be obtained by preset authorized operators, and will not be maliciously stolen by unrelated personnel.

[0069] 204: Receive, through the device login interface, a second input operation performed by the current user based on the initial information to generate a verification parameter.

[0070] The browser used by the user will monitor the system's input devices (including the system's keyboard, mouse, capacitive pen, etc.), and the browser will forward the input of the input device to our device login interface. In this way, the device login interface can indirectly obtain the user's input. The device login interface can also know which is the active control in the interface. In the device login interface, the user will enter the login parameters through the verification parameter input control. When the device login interface detects that the user has entered the initial information, and the active control at this time is the verification parameter input control, the verification parameters can be obtained through the information entered in the verification parameter input control.

[0071] 205: Generate a login request based on the user identification and the verification parameter, and send the login request to the controlled device; the login request is used to log in to the controlled device.

[0072] After entering the user name and password, the user can click Figure 5 The login control in the device login interface shown generates a login request and sends it to the controlled device, thereby logging in to the controlled device. Figure 5 As shown, the login control can be an "arrow login control" embedded in the verification parameter input control, or it can be a "login text control" located below the verification parameter input control. In addition, the login control can also be set at other locations on the device login interface by other means. The specific form of the login control is not limited here.

[0073] After the user successfully logs in to the controlled device, some information of the controlled device can be returned through the remote browser, such as device parameters, device operating status, etc. This information can be displayed through pop-up windows / floating windows / new information display interfaces, etc. This application does not limit the display method of device information.

[0074] In addition, the remote end will also store the current user ID and its corresponding verification parameters locally, and generate a Session locally. The remote IP address of this login is recorded through the Session. At the same time, the corresponding Session_ID is generated as feedback information to the remote browser and stored in the remote local cache. The remote browser will record this information, and in all subsequent requests related to the controlled device, this Session_ID will be included. In this way, the controlled device can determine whether the request is valid through this Session_ID.

[0075] In addition, after the remote end successfully logs in to the controlled device, the Web service unit of the controlled device will notify the display unit of the remote end to stop displaying the initial information of the controlled device. After receiving the notification, the display unit of the remote end will hide or destroy the initial information display control to avoid accidental leakage of the initial information. Among them, the notification method can be a commonly used inter-process communication mechanism. Furthermore, if the user performs the first input operation again, and the input user name no longer meets the conditions for initial information display (the user name does not have management authority and the initial state of the device is not at least one of the factory state, etc.), the Web service unit of the controlled device will also execute the above steps to avoid the display of the initial information.

[0076] See also Figure 3 , Figure 3 is another flow chart of the information display method provided in the embodiment of the present application, such as Figure 3 As shown, the information display method provided in the embodiment of the present application is implemented on the controlled terminal side and includes at least the following steps:

[0077] 301: Receive a trigger request sent by the remote end.

[0078] like Figure 4 As shown, Figure 4 A schematic diagram of the structure of the information display system provided in the embodiment of the present application. Among them, the controlled device and the remote end are connected and communicated through the Internet composed of various gateways, and the user logs in through the login interface of the remote end. After entering the user identifier (user name), the remote end sends a trigger request carrying the user identifier to the controlled device, and correspondingly, the controlled device will receive the trigger request carrying the user identifier.

[0079] 302: Parse the trigger request to obtain the user ID.

[0080] After receiving the trigger request, the controlled device will parse the trigger request to obtain the user ID and device initial status carried in the trigger request, and then further determine whether the user ID has management authority and whether the device initial status meets the conditions, and decide whether to display the relevant login parameters based on the judgment results. The specific content is described below.

[0081] 303: Verify the management authority of the user ID and the initial state of the device. When the user ID has the management authority and the initial state of the device is the factory state, display the initial information corresponding to the user ID.

[0082] In one embodiment, the controlled device receives a trigger request from a remote end, thereby obtaining a message that a user is about to log in, and obtains the user ID used by the user to log in after parsing the trigger request. At this time, it will further verify whether the user ID has management authority and the initial state of the device. The specific steps include: obtaining the management ID and the initial state of the device; when the user ID and the management ID match and the initial state of the device is the factory state, obtaining the initial information corresponding to the management ID and generating a display instruction; determining the information display method according to the display instruction; and displaying the initial information according to the information display method. Specifically, the controlled device performs the following steps: Figure 4 The Web server shown searches for a preset management identifier from a data storage device, and then matches the user identifier with the management identifier. If the management identifier and the user identifier are consistent, the user identifier has management authority, and the initial state of the device at this time is the factory state. Then, the system initial password of the data storage device and the management password corresponding to the user identifier stored locally are taken out. If the system initial password is not empty and is the same as the current management password, the system initial password is the initial information corresponding to the management identifier. The controlled device generates relevant instructions to display the initial information, and sends the relevant instructions to display the initial information (the instructions include the content of the displayed information and the method of displaying the information) to the controlled device through a commonly used inter-process communication mechanism. Figure 4 The display unit or audio playback unit in the controlled device shown, and then the relevant modules of the controlled device will respond according to the relevant instructions to generate a corresponding display method, thereby displaying the initial information.

[0083] There are multiple ways to display the login parameters. The above describes the display method through the remote end. In addition, the controlled device can visually display the initial information on the device's own display unit, or use the device's own audio playback unit to voice broadcast the initial information, or send information to the communication device bound to the user ID through the controlled device for display, etc.

[0084] In one embodiment, the initial information can be displayed on the display screen of the controlled device, and the specific steps include: obtaining a second text information display template; generating a second target text information based on the initial information and the second text information display template; and displaying the second target text information on the display screen. Specifically, after the GUI module receives the relevant instructions and specifies that the initial information needs to be displayed on the display screen of the controlled device, the GUI module will obtain the second text information display template, which can be as follows: Figure 7 As shown, Figure 7The information display area is shown in the figure. The template before "admin" and "123456" that are not filled in this area is the second text information display template. Then, according to the initial information to be displayed in the controlled device and the second text information display template, a second target text information such as "user name: admin, initial password: 123456" can be generated, and the display screen of the controlled device is controlled by the GUI template to display the second target text information. Among them, the GUI module controls the display screen of the controlled device to display the second target text information by writing the image information into the Framebuffer. The Framebuffer is a memory related to the dot matrix information of the display screen. The information in the memory controls the pixels on the display screen to light up or go out to realize the drawing of graphics. In addition, the display of the second target text information can be displayed in the display module of the controlled device in the form of a pop-up window. The pop-up window always exists and will not disappear automatically. It requires relevant instructions to be closed. This will be described in detail below.

[0085] In one embodiment, the broadcast containing login parameters can also be played through the audio module of the controlled device, and the specific steps include: obtaining a voice information display template; generating target voice information according to the initial information and the voice information display template; playing the target voice information through the audio module. Specifically, after the GUI module receives the relevant instructions and clarifies that the login parameters need to be played and displayed through the audio module of the controlled device, the GUI module will display the voice information template (for example: the user name is: XXX and the initial password is: XXX), and then generate the target voice information such as "the user name is: admin and the initial password is: 123456" according to the login parameters that need to be displayed in the controlled device and the voice information display template, and control the audio module of the controlled device to play this target voice information through the GUI template. Among them, the playback of the audio file is realized by the GUI module and the audio module. The GUI will open the aforementioned target voice information file, and after opening and parsing the target voice information file into PCM format, the PCM format target voice information file is segmented and written into the audio module. The audio module will control the audio hardware to play the incoming audio information, thereby realizing the audio playback.

[0086] When the controlled device and the remote end are in the same geographical space, in addition to displaying or playing the initial information through the display unit or audio playback unit of the controlled device itself, the controlled device can also display the initial information on the display screen of the controlled device while playing the audio information of the initial information through the audio module; in addition, the login parameters can be displayed on the display screen while playing a prompt sound through the audio module to remind the user that the initial information can be viewed through the display screen of the controlled device; a unified management platform can also be introduced on the controlled device side, and the unified management platform is bound to the contact information of the preset operating user. At that time, the controlled device sends the task of displaying the initial information to the management platform, and then the initial information of the controlled device is sent to the contact information of the preset operating user in the form of SMS, MMS, email, incoming call voice broadcast, etc. for display.

[0087] By displaying the login parameters on the controlled device or the communication device related to the controlled device in the above manner, the interaction between the controlled device and the remote end is reduced, and malicious theft by unrelated personnel is avoided. The user can obtain the initial password of the controlled device by viewing or listening to the information displayed on the display screen or audio broadcast of the controlled device or the SMS, MMS, email, incoming call voice broadcast, etc. in the communication device of the preset operation user, and then enter it into the verification parameter input control of the device login interface to log in to the controlled device.

[0088] In one embodiment, after a user successfully logs in to a controlled device through a remote terminal, in order to protect the security of the login parameters, the display of the login parameters will be closed, and the specific steps include: receiving a login request sent by the remote terminal and obtaining preset login information; parsing the login request to obtain the login information; when the login information matches the preset login information, generating a close display instruction; based on the close display instruction, closing the display of the initial information. Specifically, after the user inputs the corresponding verification parameter input control according to the displayed login parameters and logs in, the browser at the remote end will issue a login request again. At this time, after the controlled device receives the request, it will re-determine whether the login information is correct, and compare whether the username and password in the login information are consistent with the local settings. If they are consistent, a Session will be generated locally, recording the IP address of the remote end of this login, and a corresponding Session_ID will be generated as feedback information to the browser. The browser will record this information, and in all subsequent requests related to the phone, this Session_ID will be included. In this way, the controlled device can determine whether this request is valid through this Session_ID. At the same time, the Web service unit of the controlled device will notify the display module, audio module or communication device of the preset operation user of the controlled device to stop displaying the initial information of the controlled device. After receiving the notification, the display module, audio module or communication device of the preset operation user of the controlled device will perform the hiding or destruction operation of the initial information display to avoid accidental leakage of the initial information. Among them, the notification method can be a commonly used inter-process communication mechanism. Furthermore, if the user performs the first input operation again, and the input user name no longer meets the conditions for displaying the initial information (the user name does not have management authority and the initial state of the device is not at least one of the factory states, etc.), the Web service unit of the controlled device will also execute the above steps to avoid the display of the initial information.

[0089] Based on the content of the above embodiment, the embodiment of the present application provides an information display device, which can be set in a remote terminal. The information display device is used to execute the information display method on the remote terminal side provided in the above method embodiment. Specifically, please refer to Figure 8 , the device comprises:

[0090] The login interface display module 801 is used to display a device login interface for logging into the controlled device when a preset condition is met; the device login interface includes a user identification input control and a verification parameter input control;

[0091] The identification generating module 802 is used to receive a first input operation through the device login interface to generate a user identification;

[0092] The identification sending module 803 is used to send a trigger request carrying the user identification to the controlled device; the trigger request is used to trigger the controlled device to verify the management authority of the user identification and the initial state of the device, and display the initial information of the controlled device to the current user when the management authority is available and the initial state of the device is the factory state;

[0093] A parameter generating module 804 is used to receive, through the device login interface, a second input operation performed by the current user based on the initial information to generate a verification parameter;

[0094] The request sending module 805 is used to generate a login request based on the user identification and the verification parameter, and send the login request to the controlled device; the login request is used to log in to the controlled device.

[0095] In one embodiment, the identification generation module 802 includes:

[0096] A scanning module, when a first input operation triggers the user identification input control to issue an input event, for scanning and determining a stop time of the first input operation according to a preset scanning cycle;

[0097] A duration determination module, used to determine the input pause duration according to the current time and the stop time;

[0098] The identification acquisition module is used to acquire the user identification in the user identification input control when the input pause time is greater than the preset waiting time.

[0099] In one embodiment, the identification sending module 803 includes:

[0100] A first module acquisition module, used to acquire a first text information display template;

[0101] A first information generating module, configured to generate first target text display information according to the initial information of the controlled device and the first text information display template;

[0102] The first display module is used to display the first target text display information to the current user.

[0103] The information display device of the embodiment of the present application can be used to execute the technical solution of the aforementioned method embodiment. Its implementation principle and technical effect are similar and will not be repeated here.

[0104] Different from the current technology, the information display device provided by the present application is provided with an identification sending module, through which a trigger request carrying a user identification is sent to the controlled device, so as to trigger the corresponding controlled device to verify the management authority and the initial state of the device of the user identification, and display the initial information of the controlled device to the current user when the management authority is obtained and the initial state of the device is the factory state, so that the user can safely and conveniently obtain the login parameters of the device without checking the back information or user manual of the controlled device, thereby optimizing the user experience and improving the success rate of the initial login of the controlled device.

[0105] In addition, based on the method described in the above embodiment, the embodiment of the present application also provides another information display device, which is set in the controlled device and is used to execute the information display method on the controlled terminal side provided in the above method embodiment. Fig. 9 , the device may include:

[0106] The request receiving module 901 is used to receive a trigger request sent by a remote end;

[0107] The identification resolution module 902 is used to resolve the trigger request to obtain a user identification;

[0108] The verification and display module 903 is used to verify the management authority of the user identifier and the initial state of the device, and to display the initial information corresponding to the user identifier when the user identifier has the management authority and the initial state of the device is the factory state.

[0109] In one embodiment, the verification display module 903 includes:

[0110] A management identification acquisition module is used to obtain the management identification and the initial status of the device;

[0111] An instruction generation module, used for obtaining initial information corresponding to the management identifier and generating a display instruction when the user identifier and the management identifier match and the initial state of the device is a factory state;

[0112] A display mode determination module, used to determine the information display mode according to the display instruction;

[0113] A parameter display module is used to display the initial information according to the information display method.

[0114] In one embodiment, the parameter display module includes:

[0115] A second template acquisition module, used to acquire a second text information display template;

[0116] A second information generating module, configured to generate second target text information according to the initial information and the second text information display template;

[0117] The second display module is used to display the second target text information on a display screen.

[0118] In one embodiment, the parameter display submodule further includes:

[0119] The third template acquisition module is used to obtain a voice information display template;

[0120] A third information generating module, configured to generate target voice information according to the initial information and the voice information display template;

[0121] The third display module is used to play the target voice information through the audio module.

[0122] In one embodiment, the information display device further includes:

[0123] A login request receiving module, used to receive the login request sent by the remote end and obtain preset login information;

[0124] An information parsing module, used for parsing the login request to obtain login information;

[0125] A closing instruction generating module, used for generating a closing display instruction when the login information matches the preset login information;

[0126] The display closing module is used to close the display of the initial information based on the display closing instruction.

[0127] The information display device of the embodiment of the present application can be used to execute the technical solution of the aforementioned method embodiment. Its implementation principle and technical effect are similar and will not be repeated here.

[0128] Different from the current technology, the information display device provided by the present application is provided with a verification display module, which verifies the management authority and the initial status of the device through the verification display module, and displays the initial information corresponding to the user identifier after the verification is passed. In this way, the user can safely and conveniently obtain the initial information of the device without checking the back information or user manual of the controlled device, thereby optimizing the user experience.

[0129] Correspondingly, an embodiment of the present application also provides an electronic device, which includes a server or a terminal, etc.

[0130] like Fig.10As shown, the electronic device may include a processor 1001 having one or more processing cores, a wireless (WiFi, Wireless Fidelity) module 1002, a memory 1003 having one or more computer-readable storage media, an audio circuit 1004, a display unit 1005, an input unit 1006, a power supply 1007, and a radio frequency (RF, Radio Frequency) circuit 1008 and other components. Those skilled in the art can understand that Fig.10 The structure of the electronic device shown in the figure does not constitute a limitation on the electronic device, and may include more or fewer components than shown in the figure, or combine certain components, or arrange the components differently.

[0131] The processor 1001 is the control center of the electronic device. It uses various interfaces and lines to connect various parts of the entire electronic device. By running or executing software programs and / or modules stored in the memory 1003 and calling data stored in the memory 1003, it executes various functions of the electronic device and processes data, thereby monitoring the electronic device as a whole. In one embodiment, the processor 1001 may include one or more processing cores; preferably, the processor 1001 may integrate an application processor and a modem processor, wherein the application processor mainly processes the operating system, user interface, and application programs, and the modem processor mainly processes wireless communications. It is understandable that the above-mentioned modem processor may not be integrated into the processor 1001.

[0132] WiFi is a short-range wireless transmission technology. Electronic devices can help users send and receive emails, browse web pages, and access streaming media through wireless modules 1002. It provides users with wireless broadband Internet access. Fig.10 The wireless module 1002 is shown, but it is understandable that it is not an essential component of the terminal and can be omitted as needed without changing the essence of the invention.

[0133] The memory 1003 can be used to store software programs and modules. The processor 1001 executes various functional applications and data processing by running the computer programs and modules stored in the memory 1003. The memory 1003 may mainly include a program storage area and a data storage area, wherein the program storage area may store an operating system, an application required for at least one function (such as a sound playback function, an image playback function, etc.), etc.; the data storage area may store data created according to the use of the terminal (such as audio data, a phone book, etc.), etc. In addition, the memory 1003 may include a high-speed random access memory, and may also include a non-volatile memory, such as at least one disk storage device, a flash memory device, or other volatile solid-state storage devices. Accordingly, the memory 1003 may also include a memory controller to provide the processor 1001 and the input unit 1006 with access to the memory 1003.

[0134] The audio circuit 1004 includes a speaker, which can provide an audio interface between the user and the electronic device. The audio circuit 1004 can transmit the electrical signal converted from the received audio data to the speaker, which is converted into a sound signal for output; on the other hand, the speaker converts the collected sound signal into an electrical signal, which is received by the audio circuit 1004 and converted into audio data, and then the audio data is output to the processor 1001 for processing, and then sent to another electronic device through the radio frequency circuit 1008, or the audio data is output to the memory 1003 for further processing. The audio circuit 1004 may also include an earplug jack to provide communication between an external headset and the electronic device.

[0135] The display unit 1005 may be used to display information input by the user or information provided to the user and various graphical user interfaces of the terminal, which may be composed of graphics, text, icons, videos, and any combination thereof. The display unit 1005 may include a display panel, and in one embodiment, the display panel may be configured in the form of a liquid crystal display (LCD), an organic light-emitting diode (OLED), or the like.

[0136] The input unit 1006 can be used to receive input digital or character information, and generate keyboard, mouse, joystick, optical or trackball signal input related to user settings and function control. Specifically, in a specific embodiment, the input unit 1006 may include a touch-sensitive surface and other input devices. The touch-sensitive surface, also known as a touch display screen or a touch pad, can collect user touch operations on or near it (such as operations performed by users using fingers, styluses, or any other suitable objects or accessories on or near the touch-sensitive surface), and drive corresponding connection devices according to a pre-set program. In one embodiment, the touch-sensitive surface may include a touch detection device and a touch controller. Among them, the touch detection device detects the user's touch orientation, detects the signal brought by the touch operation, and transmits the signal to the touch controller; the touch controller receives the touch information from the touch detection device, converts it into touch point coordinates, and then sends it to the processor 1001, and can receive and execute commands sent by the processor 1001.

[0137] The electronic device also includes a power supply 1007 (such as a battery) for supplying power to each component. Preferably, the power supply can be logically connected to the processor 1001 through a power management system, so that the power management system can manage charging, discharging, and power consumption. The power supply 1007 can also include one or more DC or AC power supplies, recharging systems, power failure detection circuits, power converters or inverters, power status indicators, and other arbitrary components.

[0138] The radio frequency circuit 1008 can be used for receiving and sending signals during the process of sending and receiving information or making calls. In particular, after receiving the downlink information of the base station, it is handed over to one or more processors 1001 for processing; in addition, the data related to the uplink is sent to the base station. Usually, the radio frequency circuit 1008 includes but is not limited to an antenna, at least one amplifier, a tuner, one or more oscillators, a subscriber identity module (SIM) card, a transceiver, a coupler, a low noise amplifier (LNA), a duplexer, etc. In addition, the radio frequency circuit 1008 can also communicate with the network and other devices through wireless communication. Wireless communication can use any communication standard or protocol, including but not limited to the Global System of Mobile Communication (GSM), General Packet Radio Service (GPRS), Code Division Multiple Access (CDMA), Wideband Code Division Multiple Access (WCDMA), Long Term Evolution (LTE), email, Short Messaging Service (SMS), etc.

[0139] Although not shown, the electronic device may also include a camera, a Bluetooth module, etc., which will not be described in detail herein. Specifically in this embodiment, the processor 1001 in the electronic device will load the executable file corresponding to the process of one or more application programs into the memory 1003 according to the following instructions, and the processor 1001 will run the application program stored in the memory 1003.

[0140] For example, the electronic device is set at the remote end to achieve the following functions:

[0141] When the preset conditions are met, a device login interface for logging into the controlled device is displayed; the device login interface includes a user identification input control and a verification parameter input control;

[0142] Receiving a first input operation through the device login interface to generate a user identification;

[0143] Sending a trigger request carrying the user identifier to the controlled device; the trigger request is used to trigger the controlled device to verify the management authority of the user identifier and the initial state of the device, and display the initial information of the controlled device to the current user when the management authority is available and the initial state of the device is the factory state;

[0144] Receiving, through the device login interface, a second input operation performed by the current user based on the initial information to generate a verification parameter;

[0145] A login request is generated based on the user identification and the verification parameter, and the login request is sent to the controlled device; the login request is used to log in to the controlled device.

[0146] Alternatively, the electronic device is set on the controlled device side, so that the following functions can be achieved:

[0147] Receive the trigger request sent by the remote end;

[0148] Parsing the trigger request to obtain a user identifier;

[0149] Verify the management authority of the user identification and the initial state of the device, and display the initial login information corresponding to the user identification when the user identification has the management authority and the initial state of the device is the factory state.

[0150] In the above embodiments, the description of each embodiment has its own emphasis. For the part that is not described in detail in a certain embodiment, please refer to the detailed description above and will not be repeated here.

[0151] A person of ordinary skill in the art will appreciate that all or part of the steps in the various methods of the above embodiments may be completed by instructions, or by controlling related hardware through instructions. The instructions may be stored in a computer-readable storage medium and loaded and executed by a processor.

[0152] To this end, an embodiment of the present application provides a computer-readable storage medium, in which a plurality of instructions are stored, and the instructions can be loaded by a processor and used to implement the following functions on the remote end side:

[0153] When the preset conditions are met, a device login interface for logging into the controlled device is displayed; the device login interface includes a user identification input control and a verification parameter input control;

[0154] Receiving a first input operation through the device login interface to generate a user identification;

[0155] Sending a trigger request carrying the user identifier to the controlled device; the trigger request is used to trigger the controlled device to verify the management authority of the user identifier and the initial state of the device, and display the initial information of the controlled device to the current user when the management authority is available and the initial state of the device is the factory state;

[0156] Receiving, through the device login interface, a second input operation performed by the current user based on the initial information to generate a verification parameter;

[0157] A login request is generated based on the user identification and the verification parameter, and the login request is sent to the controlled device; the login request is used to log in to the controlled device.

[0158] Alternatively, the computer-readable storage medium can be used on the controlled terminal side to achieve the following functions:

[0159] Receive the trigger request sent by the remote end;

[0160] Parsing the trigger request to obtain a user identifier;

[0161] Verify the management authority of the user identification and the initial state of the device, and display the initial information corresponding to the user identification when the user identification has the management authority and the initial state of the device is the factory state.

[0162] The specific implementation of the above operations can be found in the previous embodiments, which will not be described in detail here.

[0163] The computer-readable storage medium may include: a read-only memory (ROM), a random access memory (RAM), a magnetic disk or an optical disk, etc.

[0164] Since the instructions stored in the computer-readable storage medium can execute the steps in any method provided in the embodiments of the present application, the beneficial effects that can be achieved by any method provided in the embodiments of the present application can be achieved. Please refer to the previous embodiments for details and will not be repeated here.

[0165] At the same time, the embodiment of the present application provides a computer program product or a computer program, which includes a computer instruction, and the computer instruction is stored in a computer-readable storage medium. The processor of the computer device reads the computer instruction from the computer-readable storage medium, and the processor executes the computer instruction, so that the computer device performs the method provided in the above various optional implementations. For example, the following functions are realized:

[0166] When the preset conditions are met, a device login interface for logging into the controlled device is displayed; the device login interface includes a user identification input control and a verification parameter input control;

[0167] Receiving a first input operation through the device login interface to generate a user identification;

[0168] Sending a trigger request carrying the user identifier to the controlled device; the trigger request is used to trigger the controlled device to verify the management authority of the user identifier and the initial state of the device, and display the initial information of the controlled device to the current user when the management authority is available and the initial state of the device is the factory state;

[0169] Receiving, through the device login interface, a second input operation performed by the current user based on the initial information to generate a verification parameter;

[0170] A login request is generated based on the user identification and the verification parameter, and the login request is sent to the controlled device; the login request is used to log in to the controlled device.

[0171] Alternatively, you can also implement the following functions:

[0172] Receive the trigger request sent by the remote end;

[0173] Parsing the trigger request to obtain a user identifier;

[0174] Verify the management authority of the user identification and the initial state of the device, and display the initial information corresponding to the user identification when the user identification has the management authority and the initial state of the device is the factory state.

[0175] The information display method, device, electronic device and computer-readable storage medium provided in the embodiments of the present application are introduced in detail above. Specific examples are used in this article to illustrate the principles and implementation methods of the present application. The description of the above embodiments is only used to help understand the method of the present application and its core idea; at the same time, for technical personnel in this field, according to the idea of ​​the present application, there will be changes in the specific implementation method and application scope. In summary, the content of this specification should not be understood as a limitation on the present application.

Claims

1. An information display method, characterized in that: include: When the preset conditions are met, a device login interface for logging into the controlled device is displayed; The device login interface includes a user identification input control and a verification parameter input control; Receiving a first input operation through the device login interface to generate a user identification; Sending a trigger request carrying the user identifier to the controlled device; the trigger request is used to trigger the controlled device to verify the management authority of the user identifier and the initial state of the device, and display the initial information of the controlled device to the current user when the user identifier has the management authority and the initial state of the device is the factory state; The initial information of the controlled device includes an initial password of the controlled device; Receiving, through the device login interface, a second input operation performed by the current user based on the initial information to generate a verification parameter; Generate a login request based on the user identifier and the verification parameter, and send the login request to the controlled device; The login request is used to log in to the controlled device; The step of receiving a first input operation through the device login interface to generate a user identification includes: When a first input operation triggers the user identification input control to issue an input event, scanning and determining a stop time of the first input operation according to a preset scanning cycle; Determine the input pause duration according to the current time and the stop time; When the input pause time is greater than the preset waiting time, the user identifier in the user identifier input control is obtained.

2. The information display method according to claim 1, characterized in that: The step of displaying the initial information of the controlled device to the current user when the user identifier has management authority and the initial state of the device is a factory state includes: Obtaining a first text information display template; Generate first target text display information according to the initial information of the controlled device and the first text information display template; The first target text display information is displayed to the current user.

3. An information display method, characterized in that: include: Receive the trigger request sent by the remote end; Parsing the trigger request to obtain a user identifier; Verify the management authority of the user identifier and the initial state of the device, and display the initial information corresponding to the user identifier when the user identifier has the management authority and the initial state of the device is the factory state; the initial information corresponding to the user identifier includes the management password corresponding to the user identifier; The step of verifying the management authority of the user identifier and the initial state of the device, and displaying the initial information corresponding to the user identifier when the user identifier has the management authority and the initial state of the device is the factory state, includes: Get the management ID and initial status of the device; When the user identifier and the management identifier match and the initial state of the device is a factory state, obtaining initial information corresponding to the management identifier and generating a display instruction; Determining the information display method according to the display instruction; The initial information is displayed according to the information display method.

4. The information display method according to claim 3, characterized in that: The step of displaying the initial information according to the information display method includes: Obtain a second text information display template; Generate second target text information according to the initial information and the second text information display template; The second target text information is displayed on a display screen.

5. The information display method according to claim 3, characterized in that: The step of displaying the initial information according to the information display method includes: Get the voice message display template; Generate target voice information according to the initial information and the voice information presentation template; The target voice information is played through the audio module.

6. The information display method according to claim 3, characterized in that: After the step of displaying the initial information according to the information display method, the method further includes: Receive a login request sent by the remote end and obtain preset login information; Parsing the login request to obtain login information; When the login information matches the preset login information, generating a close display instruction; Based on the display closing instruction, the display of the initial information is closed.

7. An information display device, characterized in that: include: A login interface display module, used to display a device login interface for logging into the controlled device when a preset condition is met; The device login interface includes a user identification input control and a verification parameter input control; An identification generating module, configured to receive a first input operation through the device login interface to generate a user identification; An identification sending module, used to send a trigger request carrying the user identification to the controlled device; the trigger request is used to trigger the controlled device to verify the management authority of the user identification and the initial state of the device, and to display the initial information of the controlled device to the current user when the user identification has the management authority and the initial state of the device is the factory state; The initial information of the controlled device includes an initial password of the controlled device; A parameter generation module, configured to receive, through the device login interface, a second input operation performed by the current user based on the initial information, so as to generate a verification parameter; A request sending module, used to generate a login request based on the user identification and the verification parameter, and send the login request to the controlled device; The login request is used to log in to the controlled device; Wherein, the identification generation module includes: A scanning module, when a first input operation triggers the user identification input control to issue an input event, for scanning and determining a stop time of the first input operation according to a preset scanning cycle; A duration determination module, used to determine the input pause duration according to the current time and the stop time; The identification acquisition module is used to acquire the user identification in the user identification input control when the input pause time is greater than the preset waiting time.

8. An information display device, characterized in that: include: A request receiving module, used for receiving a trigger request sent by a remote end; An identification resolution module, used for resolving the trigger request to obtain a user identification; A verification and display module, used to verify the management authority of the user identifier and the initial state of the device, and to display the initial information corresponding to the user identifier when the user identifier has the management authority and the initial state of the device is the factory state; The initial information corresponding to the user identification includes a management password corresponding to the user identification; Wherein, the verification display module includes: A management identification acquisition module is used to obtain the management identification and the initial status of the device; An instruction generation module, used for obtaining initial information corresponding to the management identifier and generating a display instruction when the user identifier and the management identifier match and the initial state of the device is a factory state; A display mode determination module, used to determine the information display mode according to the display instruction; A parameter display module is used to display the initial information according to the information display method.

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