A control method and system for an environmentally friendly cloud computing platform

Abstract

A control method and system for an environmentally friendly cloud computing platform, characterized in that: the environmentally friendly cloud computing platform maintains a communication connection with a first terminal in a sleep state, and the first terminal detects a first relative position of the second terminal relative to the first terminal when capturing a first image corresponding to the second terminal; wherein the first image includes a first mark for representing the unique identity of the second terminal; the first terminal wakes up the environmentally friendly cloud computing platform when it determines that the first mark is the same as a mark for representing the unique identity of a trusted terminal pre-configured to the first terminal by the environmentally friendly cloud computing platform, and also determines that the first relative position is within the relative position range pre-configured to the first terminal by the environmentally friendly cloud computing platform. By implementing the embodiment of the present application, it is possible to save the staff from having to input a legitimate account through a screen or keyboard to wake up the environmentally friendly cloud computing platform, thereby facilitating the rapid awakening of the environmentally friendly cloud computing platform in a sleep state.

Description

Technical Field

[0001] The present application relates to the technical field of environmentally friendly cloud computing platforms, and in particular to a control method and system for an environmentally friendly cloud computing platform. Background Art

[0002] The environmental cloud computing platform is a smart environmental cloud platform built with the assistance of cloud computing technology. It can not only provide information support for environmental protection work, but also improve the level of environmental management through the Internet of Things technology. In practical applications, the environmental cloud computing platform can further provide an open supervision platform to promote the participation and supervision of all people, promote the development of environmental protection from all levels, and ultimately achieve the goal of improving environmental quality.

[0003] In practice, it is found that when it is necessary to wake up an environmentally friendly cloud computing platform that is in a dormant state, staff usually enter a legitimate account through the screen or keyboard to wake up the environmentally friendly cloud computing platform. However, the legitimate account is generally a string composed of multiple characters, which is not conducive to quickly waking up the environmentally friendly cloud computing platform that is in a dormant state. Summary of the invention

[0004] The embodiment of the present application discloses a control method and system for an environmentally friendly cloud computing platform, which is conducive to quickly waking up the environmentally friendly cloud computing platform in a sleeping state.

[0005] The first aspect of the embodiment of the present application discloses a control method of an environmentally friendly cloud computing platform, wherein the environmentally friendly cloud computing platform maintains a communication connection with a first terminal in a sleep state, and the method includes:

[0006] The first terminal detects a first relative position of the second terminal relative to the first terminal when capturing a first image corresponding to the second terminal; wherein the first image includes a first mark for representing a unique identity of the second terminal;

[0007] The first terminal determines whether the first mark is the same as the mark used to represent the unique identity of a trusted terminal pre-configured to the first terminal by the environmentally friendly cloud computing platform; if so, determines whether the first relative position is within the relative position range pre-configured to the first terminal by the environmentally friendly cloud computing platform; if so, wakes up the environmentally friendly cloud computing platform.

[0008] As an optional implementation manner, in the first aspect of the embodiment of the present application, the method further includes:

[0009] The first terminal detects a first distance value between the second terminal and the first terminal when capturing the first image corresponding to the second terminal;

[0010] The second terminal detects a second distance value between the second terminal and the first terminal when capturing a second image corresponding to the first terminal; wherein the second image includes a second mark for representing a unique identity of the first terminal; the second distance value is the same as the first distance value; and a time difference between a time point when the first terminal captures the first image corresponding to the second terminal and a time point when the second terminal captures the second image corresponding to the first terminal is less than or equal to a specified threshold;

[0011] The first terminal extends the initial access key of the mobile hotspot of the first terminal based on the first distance value to generate a first personalized hotspot access key for the second terminal; and establishes a mapping relationship between the first tag, the first personalized hotspot access key, and the service set identifier of the mobile hotspot;

[0012] The first terminal broadcasts a hotspot access prompt message including the second mark, the service set identifier of the mobile hotspot, and the initial access key;

[0013] When the second terminal receives the hotspot access prompt message and identifies the second mark, the second terminal extends the initial access key based on the second distance value to generate a second personalized hotspot access key;

[0014] The second terminal broadcasts a hotspot access request including the first mark, the service set identifier, and the second personalized hotspot access key;

[0015] When the first terminal receives the hotspot access request and identifies the first tag and the service set identifier, determining whether the second personalized hotspot access key is the same as the first personalized hotspot access key, and if they are the same, allowing the second terminal to access the mobile hotspot of the first terminal;

[0016] After the first terminal wakes up the environmentally friendly cloud computing platform, the method further includes:

[0017] The first terminal obtains a display interface of the environmental cloud computing platform;

[0018] The first terminal pushes the display interface to the second terminal.

[0019] In an embodiment of the present application, the first terminal can expand the initial access key of the mobile hotspot of the first terminal according to the first distance value between the second terminal and the first terminal when the first terminal shoots the first image corresponding to the second terminal, and generate a first personalized hotspot access key for the second terminal; and the second terminal can expand the initial access key broadcast by the first terminal according to the second distance value between the second terminal and the first terminal when the second terminal shoots the second image corresponding to the first terminal, and generate a second personalized hotspot access key; wherein the first distance value is the same as the second distance value; when the first terminal determines that the first personalized hotspot access key is the same as the second personalized hotspot access key included in the hotspot access request sent by the second terminal, the first terminal allows the second terminal to access the mobile hotspot. It can be seen that the implementation of the embodiment of the present application can conveniently realize the second terminal accessing the mobile hotspot of the first terminal without displaying the QR code of its mobile hotspot. In addition, the implementation of the embodiment of the present application, when the first distance value between the second terminal and the first terminal head changes when the first terminal shoots the first image corresponding to the second terminal, the key allowing the second terminal to access the mobile hotspot of the first terminal also changes accordingly, which is conducive to improving the reliability of the second terminal accessing the mobile hotspot of the first terminal.

[0020] As an optional implementation manner, in the first aspect of the embodiment of the present application, the first terminal extends the initial access key of the mobile hotspot of the first terminal based on the first distance value, and generates a first personalized hotspot access key for the second terminal, including:

[0021] The first terminal determines the number of extended characters according to the first distance value; wherein the number of extended characters and the first distance value have the following relationship, namely:

[0022] Wherein, n represents the number of extended characters; L1 represents the first distance value; k is a preset constant, and the value of k is a positive integer less than the first distance value; [*] represents taking the integer part;

[0023] The first terminal determines whether the number of extended characters is less than or equal to the number of characters included in the initial access key of the mobile hotspot of the first terminal. If so, a character whose sorting number is the same as the number of extended characters is determined from all characters included in the initial access key as the extended character of the initial access key; if the number of extended characters is greater than the number of characters included in the initial access key, a plurality of the initial access keys as a whole are sequentially concatenated to form a first character string whose number of characters is equal to or greater than the number of extended characters, and a character whose sorting number is equal to the number of extended characters is determined from the characters included in the first character string as the extended character of the initial access key;

[0024] And, the first terminal sequentially concatenates the extension characters in the number of extension characters at the end of the initial access key to form a first personalized hotspot access key for the second terminal.

[0025] As another optional implementation, in the first aspect of the embodiment of the present application, when the second terminal receives the hotspot access prompt message and identifies the second mark, the initial access key is extended based on the second distance value to generate a second personalized hotspot access key, including:

[0026] When the second terminal receives the hotspot access prompt message and identifies the second mark, the second terminal determines the number of extended characters n based on the second distance value; wherein the number of extended characters n and the second distance value have the following relationship, namely:

[0027] Wherein, L2 represents the second distance value;

[0028] The second terminal determines whether the number of extended characters is less than or equal to the number of characters included in the initial access key. If so, a character whose sorting number is the same as the number of extended characters is determined from all characters included in the initial access key as the extended character of the initial access key; if the number of extended characters is greater than the number of characters included in the initial access key, a plurality of the initial access keys as a whole are sequentially concatenated to form a second character string whose number of characters is equal to or greater than the number of extended characters, and a character whose sorting number is equal to the number of extended characters is determined from the characters included in the second character string as the extended character of the initial access key;

[0029] And, the second terminal sequentially concatenates the extension characters in the number of extension characters at the end of the initial access key to form a second personalized hotspot access key.

[0030] As another optional implementation manner, in the first aspect of the embodiment of the present application, the first terminal pushes the display interface to the second terminal, including:

[0031] The first terminal determines whether the first distance value is equal to or greater than a preset basic distance threshold, and if so, calculates a distance difference between the first distance value and the basic distance threshold;

[0032] The first terminal determines a resolution adjustment coefficient corresponding to the distance difference; wherein the resolution adjustment coefficient corresponding to the distance difference is in direct proportion to the distance difference, and the resolution adjustment coefficient corresponding to the distance difference is greater than 0 and less than 1;

[0033] The first terminal lowers the current resolution of the display interface according to the resolution adjustment coefficient corresponding to the distance difference and pushes the resolution to the second terminal.

[0034] A second aspect of an embodiment of the present application discloses a control system of an environmentally friendly cloud computing platform, including an environmentally friendly cloud computing platform, a first terminal, and a second terminal, wherein the environmentally friendly cloud computing platform maintains a communication connection with the first terminal in a sleep state, wherein:

[0035] The first terminal is used to detect a first relative position of the second terminal relative to the first terminal when capturing a first image corresponding to the second terminal; wherein the first image includes a first mark for representing a unique identity of the second terminal;

[0036] The first terminal is also used to determine whether the first mark is the same as the mark used to characterize the unique identity of a trusted terminal that is pre-configured to the first terminal by the environmentally friendly cloud computing platform; if so, determine whether the first relative position is within the relative position range that is pre-configured to the first terminal by the environmentally friendly cloud computing platform; if so, wake up the environmentally friendly cloud computing platform.

[0037] As an optional implementation, in the second aspect of the embodiments of the present application:

[0038] The first terminal is further configured to detect a first distance value between the second terminal and the first terminal when capturing the first image corresponding to the second terminal;

[0039] The second terminal is used to detect a second distance value between the second terminal and the first terminal when capturing a second image corresponding to the first terminal; wherein the second image includes a second mark for representing a unique identity of the first terminal; the second distance value is the same as the first distance value; and the time difference between a time point when the first terminal captures the first image corresponding to the second terminal and a time point when the second terminal captures the second image corresponding to the first terminal is less than or equal to a specified threshold;

[0040] The first terminal is further configured to expand an initial access key of the mobile hotspot of the first terminal based on the first distance value to generate a first personalized hotspot access key for the second terminal; and establish a mapping relationship between the first tag, the first personalized hotspot access key, and the service set identifier of the mobile hotspot;

[0041] The first terminal is further used to broadcast a hotspot access prompt message including the second mark, the service set identifier of the mobile hotspot and the initial access key;

[0042] The second terminal is further configured to, upon receiving the hotspot access prompt message and identifying the second mark, expand the initial access key based on the second distance value to generate a second personalized hotspot access key;

[0043] The second terminal is further used to broadcast a hotspot access request including the first mark, the service set identifier, and the second personalized hotspot access key;

[0044] The first terminal is further configured to, upon receiving the hotspot access request and identifying the first tag and the service set identifier, determine whether the second personalized hotspot access key is the same as the first personalized hotspot access key, and if they are the same, allow the second terminal to access the mobile hotspot of the first terminal;

[0045] After the first terminal wakes up the environmentally friendly cloud computing platform, the first terminal is further used to:

[0046] Obtaining a display interface of the environmentally friendly cloud computing platform;

[0047] Push the display interface to the second terminal.

[0048] As another optional implementation, in the second aspect of the embodiments of the present application:

[0049] The first terminal extends the initial access key of the mobile hotspot of the first terminal based on the first distance value to generate a first personalized hotspot access key for the second terminal in the following manner:

[0050] The first terminal determines the number of extended characters according to the first distance value; wherein the number of extended characters and the first distance value have the following relationship, namely:

[0051] Wherein, n represents the number of extended characters; L1 represents the first distance value; k is a preset constant, and the value of k is a positive integer less than the first distance value; [*] represents taking the integer part;

[0052] The first terminal determines whether the number of extended characters is less than or equal to the number of characters included in the initial access key of the mobile hotspot of the first terminal. If so, a character whose sorting number is the same as the number of extended characters is determined from all characters included in the initial access key as the extended character of the initial access key; if the number of extended characters is greater than the number of characters included in the initial access key, a plurality of the initial access keys as a whole are sequentially concatenated to form a first character string whose number of characters is equal to or greater than the number of extended characters, and a character whose sorting number is equal to the number of extended characters is determined from the characters included in the first character string as the extended character of the initial access key;

[0053] And, the first terminal sequentially concatenates the extension characters in the number of extension characters at the end of the initial access key to form a first personalized hotspot access key for the second terminal.

[0054] As another optional implementation, in the second aspect of the embodiments of the present application:

[0055] When the second terminal receives the hotspot access prompt message and identifies the second mark, the second terminal extends the initial access key based on the second distance value to generate a second personalized hotspot access key in the following manner:

[0056] When the second terminal receives the hotspot access prompt message and identifies the second mark, the second terminal determines the number of extended characters n based on the second distance value; wherein the number of extended characters n and the second distance value have the following relationship, namely:

[0057] Wherein, L2 represents the second distance value;

[0058] The second terminal determines whether the number of extended characters is less than or equal to the number of characters included in the initial access key. If so, a character whose sorting number is the same as the number of extended characters is determined from all characters included in the initial access key as the extended character of the initial access key; if the number of extended characters is greater than the number of characters included in the initial access key, a plurality of the initial access keys as a whole are sequentially concatenated to form a second character string whose number of characters is equal to or greater than the number of extended characters, and a character whose sorting number is equal to the number of extended characters is determined from the characters included in the second character string as the extended character of the initial access key;

[0059] And, the second terminal sequentially concatenates the extension characters in the number of extension characters at the end of the initial access key to form a second personalized hotspot access key.

[0060] As an optional implementation, in the second aspect of the embodiments of the present application:

[0061] The manner in which the first terminal pushes the display interface to the second terminal is specifically:

[0062] The first terminal determines whether the first distance value is equal to or greater than a preset basic distance threshold, and if so, calculates a distance difference between the distance value and the basic distance threshold;

[0063] The first terminal determines a resolution adjustment coefficient corresponding to the distance difference; wherein the resolution adjustment coefficient corresponding to the distance difference is in direct proportion to the distance difference, and the resolution adjustment coefficient corresponding to the distance difference is greater than 0 and less than 1;

[0064] The first terminal lowers the current resolution of the display interface according to the resolution adjustment coefficient corresponding to the distance difference and pushes the resolution to the second terminal.

[0065] Compared with the prior art, the embodiments of the present application have the following beneficial effects:

[0066] In an embodiment of the present application, the environmental cloud computing platform maintains a communication connection with the first terminal in a sleep state, and on this basis, the first terminal can detect the first relative position of the second terminal relative to the first terminal when shooting a first image corresponding to the second terminal; wherein the first image includes a first mark for representing the unique identity of the second terminal; and the first terminal wakes up the environmental cloud computing platform when it determines that the first mark is the same as the mark for representing the unique identity of a trusted terminal pre-configured to the first terminal by the environmental cloud computing platform, and also determines that the first relative position is within the relative position range pre-configured to the first terminal by the environmental cloud computing platform. It can be seen that the implementation of the embodiment of the present application can save the staff from entering a legitimate account through the screen or keyboard to wake up the environmental cloud computing platform, which is conducive to quickly waking up the environmental cloud computing platform in a sleep state. BRIEF DESCRIPTION OF THE DRAWINGS

[0067] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0068] Figure 1 It is a flowchart of a first embodiment of a control method for an environmentally friendly cloud computing platform disclosed in an embodiment of the present application;

[0069] Figure 2 It is a flow chart of a second embodiment of the control method of the environmentally friendly cloud computing platform disclosed in the embodiment of the present application;

[0070] Figure 3 It is a schematic diagram of the architecture of the control system of the environmental cloud computing platform disclosed in the embodiment of the present application. DETAILED DESCRIPTION

[0071] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0072] It should be noted that the terms "including" and "having" in the embodiments of the present application and any variations thereof are intended to cover non-exclusive inclusions. For example, a process, method, system, product or device comprising a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0073] The embodiment of the present application discloses a control method and system for an environmentally friendly cloud computing platform, which is conducive to quickly waking up the environmentally friendly cloud computing platform in a sleeping state. Detailed description is given below in conjunction with the accompanying drawings.

[0074] See also Figure 1 , Figure 1 1 is a flow chart of the first embodiment of the control method of the environmentally friendly cloud computing platform disclosed in the embodiment of the present application. Figure 1 In the control method of the environmental cloud computing platform shown in the figure, the environmental cloud computing platform maintains a communication connection with the first terminal in the sleep state. Exemplarily, the first terminal may include a mobile phone, a tablet computer, a head-mounted display device, a smart speaker, a smart desk lamp, a smart camera or a smart robot and other electronic devices with a shooting function, and the present application embodiment does not make specific restrictions. Figure 1 As shown, the control method of the environmentally friendly cloud computing platform may include the following steps:

[0075] 101. The first terminal detects a first relative position of the second terminal with respect to the first terminal when capturing a first image corresponding to the second terminal; wherein the first image includes a first mark for representing a unique identity of the second terminal.

[0076] Exemplarily, the second terminal may include an electronic device with a shooting function, such as a mobile phone and a tablet computer, and the embodiment of the present application does not impose any specific limitation thereto.

[0077] In some optional embodiments, the first mark included in the first image for representing the unique identity of the second terminal may be a content displayed on the display screen of the second terminal, such as lock screen interface content, a contact portrait or a special symbol, etc., which is not limited to this embodiment of the present application.

[0078] In some optional embodiments, the first terminal can respond to the operation of the first terminal by a staff member (such as the staff member to whom the second terminal belongs) (such as the staff member pressing the shooting button of the first terminal during the process of the external shooting module of the first terminal capturing the preview image of the second terminal), and use the external shooting module of the first terminal to shoot the first image corresponding to the second terminal, and when the first terminal uses the external shooting module of the first terminal to shoot the first image corresponding to the second terminal, the first terminal can use the ultra-wideband (UWB) module of the first terminal to accurately measure and detect the first relative position of the second terminal with respect to the first terminal.

[0079] 102. The first terminal determines whether the first tag is the same as the tag pre-configured to the first terminal by the environmental cloud computing platform and used to represent the unique identity of a trusted terminal; if so, execute step 103; if not, end this process.

[0080] Exemplarily, if the first mark used to represent the unique identity of the second terminal contained in the first image is a contact avatar displayed on the display screen of the second terminal, then the first terminal determines whether the first mark is the same as the mark used to represent the unique identity of a trusted terminal pre-configured to the first terminal by the environmentally friendly cloud computing platform, including: the first terminal determines whether the facial features contained in a contact avatar displayed on the display screen of the second terminal used to represent the unique identity of the second terminal are the same as the facial features contained in the character avatar used to represent the unique identity of a trusted terminal pre-configured to the first terminal by the environmentally friendly cloud computing platform; if they are the same, it means that the second terminal with the contact avatar displayed on the display screen belongs to the trusted terminal pre-configured by the environmentally friendly cloud computing platform, and the corresponding first terminal executes step 103; otherwise, if they are not the same, it means that the second terminal with the contact avatar displayed on the display screen does not belong to the trusted terminal pre-configured by the environmentally friendly cloud computing platform, and this process ends.

[0081] 103. The first terminal determines whether the first relative position is within the relative position range pre-configured to the first terminal by the environmental cloud computing platform; if so, execute step 104; if not, end this process.

[0082] Exemplarily, the first relative orientation is 30° west of south, and the relative orientation range pre-configured by the environmental cloud computing platform to the first terminal is due west to due south. Therefore, the first terminal can determine that the first relative orientation is within the relative orientation range pre-configured by the environmental cloud computing platform to the first terminal, and execute step 104.

[0083] 104. The first terminal wakes up the environmentally friendly cloud computing platform.

[0084] In some implementations, the first terminal may send a wake-up instruction to the environmentally-friendly cloud computing platform to wake up the environmentally-friendly cloud computing platform.

[0085] It can be seen that implementation Figure 1 The control method of the environmentally friendly cloud computing platform shown can save the staff from entering a legitimate account through the screen or keyboard to wake up the environmentally friendly cloud computing platform, thereby facilitating the rapid awakening of the environmentally friendly cloud computing platform in a sleeping state.

[0086] See also Figure 2 , Figure 2 1 is a flow chart of a second embodiment of the control method of the environmentally friendly cloud computing platform disclosed in the embodiment of the present application. Figure 2 In the control method of the environmental cloud computing platform shown in the figure, the environmental cloud computing platform maintains a communication connection with the first terminal in the sleep state. Exemplarily, the first terminal may include a mobile phone, a tablet computer, a head-mounted display device, a smart speaker, a smart desk lamp, a smart camera or a smart robot and other electronic devices with a shooting function, and the present application embodiment does not make specific restrictions. Figure 2 As shown, the control method of the environmentally friendly cloud computing platform may include the following steps:

[0087] 201. When capturing a first image corresponding to a second terminal, the first terminal detects a first relative position of the second terminal relative to the first terminal and a first distance value between the second terminal and the first terminal; wherein the first image includes a first mark for representing a unique identity of the second terminal.

[0088] Exemplarily, the second terminal may include an electronic device with a shooting function, such as a mobile phone and a tablet computer, and the embodiment of the present application does not impose any specific limitation thereto.

[0089] In some optional embodiments, the first terminal can respond to an operation of the first terminal by a staff member (such as a staff member to whom the second terminal belongs) on the first terminal in a stationary state (such as when the first terminal is in a stationary state and the external shooting module of the first terminal captures a preview image of the second terminal, the staff member presses the shooting button of the first terminal), and use the external shooting module of the first terminal to shoot a first image corresponding to the second terminal. When the first terminal uses the external shooting module of the first terminal to shoot the first image corresponding to the second terminal, the first terminal can use the UWB module of the first terminal to accurately measure the first relative position of the second terminal relative to the first terminal and measure the first distance value between the second terminal and the first terminal.

[0090] 202. The second terminal detects a second distance value between the second terminal and the first terminal when capturing a second image corresponding to the first terminal; wherein the second image includes a second mark for representing a unique identity of the first terminal; the second distance value is the same as the first distance value; and the time difference between a time point when the first terminal captures the first image corresponding to the second terminal and a time point when the second terminal captures the second image corresponding to the first terminal is less than or equal to a specified threshold.

[0091] In some optional embodiments, the second terminal can respond to an operation of the second terminal by a staff member (such as a staff member to whom the second terminal belongs) on the second terminal in a stationary state (such as when the second terminal is in a stationary state and the external shooting module of the second terminal captures the preview image of the first terminal, the staff member presses the shooting button of the second terminal; or, when the second terminal is in a stationary state and the external shooting module of the second terminal captures the preview image of the first terminal, the user controls the second terminal to first enlarge the preview image of the first terminal and then reduce the preview image of the first terminal), and the second terminal can use the external shooting module of the second terminal to shoot the second image corresponding to the first terminal when shooting the second image corresponding to the first terminal by using the external shooting module of the second terminal. When the second terminal uses the external shooting module of the second terminal to shoot the second image corresponding to the first terminal, the UWB module of the second terminal can be used to accurately measure the second distance value between the second terminal and the first terminal.

[0092] In some optional implementations, the second mark included in the second image for representing the unique identity of the first terminal may be a certain content displayed on the display screen of the first terminal, such as a special symbol, etc., which is not limited in this embodiment of the present application.

[0093] It is understandable that the specified threshold can be set according to actual needs, and the embodiment of the present application does not limit it. In particular, when the time difference between the time point when the first terminal captures the first image corresponding to the second terminal and the time point when the second terminal captures the second image corresponding to the first terminal is equal to the specified threshold, and the specified threshold is equal to 0, it means that the time point when the first terminal captures the first image corresponding to the second terminal is the same as the time point when the second terminal captures the second image corresponding to the first terminal.

[0094] 203. The first terminal expands the initial access key of the mobile hotspot of the first terminal based on the first distance value to generate a first personalized hotspot access key for the second terminal; and establishes a mapping relationship among the first tag, the first personalized hotspot access key and the service set identifier of the mobile hotspot.

[0095] In some implementations, the first terminal extends an initial access key of the mobile hotspot of the first terminal based on the first distance value to generate a first personalized hotspot access key for the second terminal, including:

[0096] The first terminal determines the number of extended characters according to the first distance value; wherein the number of extended characters and the first distance value have the following relationship, namely:

[0097] Wherein, n represents the number of extended characters; L1 represents the first distance value; k is a preset constant, and the value of k is a positive integer less than the first distance value; [*] represents taking the integer part; for example, k=4, L1=32cm, then n=8; for another example, for example, k is set to=4, L=30cm, then n=7;

[0098] And, the first terminal determines whether the number of extended characters is less than or equal to the number of characters included in the initial access key of the mobile hotspot of the first terminal. If so, a character with a sorting number equal to the number of extended characters is determined from all characters included in the initial access key as the extended character of the initial access key; if the number of extended characters is greater than the number of characters included in the initial access key, a plurality of the initial access keys as a whole are sequentially concatenated to form a first character string with a number of characters equal to or greater than the number of extended characters, and a character with a sorting number equal to the number of extended characters is determined from the characters included in the first character string as the extended character of the initial access key;

[0099] And, the first terminal sequentially concatenates the extension characters in the number of extension characters at the end of the initial access key to form a first personalized hotspot access key for the second terminal.

[0100] For example, the number of extended characters is 8, and the initial access key is bfhjytug&&%%, that is, the number of characters contained in the initial access key is 12. At this time, the number of extended characters (that is, 8) is less than the number of characters contained in the initial access key (that is, 12). The first terminal can determine the character g with the same sorting number as the number of extended characters from the characters contained in the initial access key as the extended character of the initial access key, and splice 8 extended characters g in sequence at the end of the initial access key, thereby forming a first personalized hotspot access key bfhjytug&&%%gggggggg for the second terminal.

[0101] For another example, the number of extended characters is 12, and the initial access key is bfhjytug, that is, the number of characters of the initial access key is 8. At this time, the number of extended characters (i.e., 12) is greater than the number of characters contained in the initial access key (i.e., 8). The first terminal can sequentially splice the two initial access keys bfhjytug as a whole to form a first character string bfhjytugbfhjytug whose number of characters is greater than the number of extended characters (i.e., 12), and determine the character j whose sorting number is equal to the number of extended characters (i.e., 12) from the characters contained in the first character string bfhjytugbfhjytug as the extended character of the initial access key, and sequentially splice 12 of the extended characters j at the end of the initial access key to form a first personalized hotspot access key bfhjytugjjjjjjjjjjjjj for the second terminal.

[0102] It can be seen that by implementing the above-mentioned embodiment, when the first distance value between the second terminal and the first terminal head changes when the first terminal is shooting the first image corresponding to the second terminal, the key allowing the second terminal to access the mobile hotspot of the first terminal also changes accordingly, which is conducive to improving the reliability of the second terminal accessing the mobile hotspot of the first terminal.

[0103] 204. The first terminal broadcasts a hotspot access prompt message including the second mark, the service set identifier of the mobile hotspot, and the initial access key.

[0104] 205. When the second terminal receives the hotspot access prompt message and identifies the second tag, the second terminal extends the initial access key based on the second distance value to generate a second personalized hotspot access key.

[0105] In some optional implementations, when the second terminal receives the hotspot access prompt message and identifies the second mark, based on the second distance value, the initial access key is extended to generate a second personalized hotspot access key, including:

[0106] When the second terminal receives the hotspot access prompt message and identifies the second mark, the second terminal determines the number of extended characters n based on the second distance value; wherein the number of extended characters n and the second distance value have the following relationship, namely:

[0107] Wherein, L2 represents the second distance value;

[0108] And, the second terminal determines whether the number of extended characters is less than or equal to the number of characters included in the initial access key, and if so, determines a character whose sorting number is the same as the number of extended characters from all characters included in the initial access key as the extended character of the initial access key; if the number of extended characters is greater than the number of characters included in the initial access key, concatenates several initial access keys as a whole in sequence to form a second character string whose number of characters is equal to or greater than the number of extended characters, and determines a character whose sorting number is equal to the number of extended characters from the characters included in the second character string as the extended character of the initial access key;

[0109] And, the second terminal sequentially concatenates the extension characters in the number of extension characters at the end of the initial access key to form a second personalized hotspot access key.

[0110] 206. The second terminal broadcasts a hotspot access request including the first tag, the service set identifier, and the second personalized hotspot access key.

[0111] 207. When the first terminal receives the hotspot access request and identifies the first tag and the service set identifier, it determines whether the second personalized hotspot access key is the same as the first personalized hotspot access key. If they are the same, the second terminal is allowed to access the mobile hotspot of the first terminal.

[0112] In some optional embodiments, when the first terminal receives the hotspot access request and identifies the first tag and the service set identifier, if it is determined that the second personalized hotspot access key is different from the first personalized hotspot access key, the first terminal prohibits the second terminal from accessing the mobile hotspot of the first terminal.

[0113] In the embodiment of the present application, the above steps 202 to 207 are implemented, and the staff does not need to control the first terminal to display the access QR code of the mobile hotspot of the first terminal so that the second terminal can scan the code to access the mobile hotspot of the first terminal, which is beneficial to improving the efficiency and convenience of the second terminal accessing the mobile hotspot of the first terminal.

[0114] 208. The first terminal determines whether the first tag is the same as the tag pre-configured to the first terminal by the environmental cloud computing platform and used to represent the unique identity of a trusted terminal; if so, execute step 209; if not, end this process.

[0115] Exemplarily, if the first mark used to represent the unique identity of the second terminal contained in the first image is a contact avatar displayed on the display screen of the second terminal, then the first terminal determines whether the first mark is the same as the mark used to represent the unique identity of a trusted terminal pre-configured to the first terminal by the environmentally friendly cloud computing platform, including: the first terminal determines whether the facial features contained in a contact avatar displayed on the display screen of the second terminal used to represent the unique identity of the second terminal are the same as the facial features contained in the character avatar used to represent the unique identity of a trusted terminal pre-configured to the first terminal by the environmentally friendly cloud computing platform; if they are the same, it means that the second terminal with the contact avatar displayed on the display screen belongs to the trusted terminal pre-configured by the environmentally friendly cloud computing platform, and the corresponding first terminal executes step 209; otherwise, if they are not the same, it means that the second terminal with the contact avatar displayed on the display screen does not belong to the trusted terminal pre-configured by the environmentally friendly cloud computing platform, and this process ends.

[0116] 209. The first terminal determines whether the first relative position is within the relative position range pre-configured to the first terminal by the environmental cloud computing platform; if so, execute step 210; if not, end this process.

[0117] Exemplarily, the first relative orientation is 30° west of south, and the relative orientation range pre-configured by the environmental cloud computing platform to the first terminal is due west to due south. Therefore, the first terminal can determine that the first relative orientation is within the relative orientation range pre-configured by the environmental cloud computing platform to the first terminal, and execute step 210.

[0118] 210. The first terminal wakes up the environmentally friendly cloud computing platform.

[0119] In some implementations, the first terminal may send a wake-up instruction to the environmentally-friendly cloud computing platform to wake up the environmentally-friendly cloud computing platform.

[0120] 211. The first terminal obtains a display interface of the environmental cloud computing platform.

[0121] 212. The first terminal pushes the display interface to the second terminal.

[0122] In some optional implementations, the first terminal pushing the display interface to the second terminal includes:

[0123] The first terminal determines whether the first distance value is equal to or greater than a preset basic distance threshold; if so, directly pushes the display interface to the second terminal; if not, calculates the distance difference between the first distance value and the basic distance threshold;

[0124] The first terminal determines a resolution adjustment coefficient corresponding to the distance difference; wherein the resolution adjustment coefficient corresponding to the distance difference is in direct proportion to the distance difference, and the resolution adjustment coefficient corresponding to the distance difference is greater than 0 and less than 1;

[0125] The first terminal lowers the current resolution of the display interface according to the resolution adjustment coefficient corresponding to the distance difference and pushes the resolution to the second terminal.

[0126] Among them, when implementing the above-mentioned implementation mode, when the first distance value is less than the preset basic distance threshold, and the greater the distance difference between the first distance value and the basic distance threshold, the easier it is for the staff to whom the second terminal belongs to directly view the display interface of the environmental protection cloud computing platform through the environmental protection cloud computing platform. At this time, correspondingly lowering the resolution of the display interface of the environmental protection cloud computing platform pushed to the second terminal is beneficial to reducing the amount of data transmission between the first terminal and the second terminal, and is beneficial to reducing the power consumption of the first terminal and the second terminal.

[0127] In some embodiments, the first mark used to characterize the unique identity of the second terminal included in the first image may be a contact avatar displayed on the display screen of the second terminal; accordingly, after the first terminal obtains the display interface of the environmental cloud computing platform, the first terminal may further perform the following steps:

[0128] The first terminal captures a headshot of a staff member to whom the second terminal belongs;

[0129] The first terminal determines whether the facial features of the portrait of the staff member to which the second terminal belongs match the facial features of a contact portrait displayed on the display screen of the second terminal. If they match, the step of determining whether the first distance value is equal to or greater than a preset basic distance threshold is performed; if they do not match, the acquired display interface of the environmental protection cloud computing platform is directly pushed to the contact corresponding to the contact portrait, so that the contact corresponding to the contact portrait can clearly view the display interface of the environmental protection cloud computing platform remotely, thereby facilitating the contact corresponding to the contact portrait to supervise the operation of the staff member to which the second terminal belongs on the environmental protection cloud computing platform.

[0130] In summary, implementation Figure 2 The control method of the environmentally friendly cloud computing platform shown can save the staff from entering a legitimate account through the screen or keyboard to wake up the environmentally friendly cloud computing platform, thereby facilitating the rapid awakening of the environmentally friendly cloud computing platform in a sleeping state.

[0131] See also Figure 3 , Figure 3 Schematic diagram of the control system architecture of the environmental cloud computing platform disclosed in the embodiment of this application. Figure 3 As shown, the control system of the environmental cloud computing platform may include an environmental cloud computing platform 301, a first terminal 302 and a second terminal 303, and the environmental cloud computing platform 301 maintains a communication connection with the first terminal 302 in a sleep state, wherein:

[0132] The first terminal 302 is used to detect a first relative position of the second terminal 303 with respect to the first terminal 302 when capturing a first image corresponding to the second terminal 303; wherein the first image includes a first mark for representing a unique identity of the second terminal 303;

[0133] The first terminal 302 is also used to determine whether the first mark is the same as the mark used to characterize the unique identity of a trusted terminal that is pre-configured to the first terminal 302 by the environmentally friendly cloud computing platform 301; if so, determine whether the first relative position is within the relative position range that is pre-configured to the first terminal 302 by the environmentally friendly cloud computing platform 301; if so, wake up the environmentally friendly cloud computing platform 301.

[0134] As an optional implementation, in Figure 3 In the control system of the environmentally friendly cloud computing platform shown:

[0135] The first terminal 302 is further configured to detect a first distance value between the second terminal 303 and the first terminal 302 when capturing the first image corresponding to the second terminal 303;

[0136] The second terminal 303 is used to detect a second distance value between the second terminal and the first terminal 302 when capturing a second image corresponding to the first terminal 302; wherein the second image includes a second mark for representing the unique identity of the first terminal 302; the second distance value is the same as the first distance value; and the time difference between the time point when the first terminal 302 captures the first image corresponding to the second terminal and the time point when the second terminal captures the second image corresponding to the first terminal 302 is less than or equal to a specified threshold;

[0137] The first terminal 302 is further configured to expand an initial access key of the mobile hotspot of the first terminal 302 based on the first distance value to generate a first personalized hotspot access key for the second terminal; and establish a mapping relationship between the first tag, the first personalized hotspot access key, and the service set identifier of the mobile hotspot;

[0138] The first terminal 302 is further used to broadcast a hotspot access prompt message including the second mark, the service set identifier of the mobile hotspot and the initial access key;

[0139] The second terminal is further configured to, upon receiving the hotspot access prompt message and identifying the second mark, expand the initial access key based on the second distance value to generate a second personalized hotspot access key;

[0140] The second terminal is further used to broadcast a hotspot access request including the first mark, the service set identifier, and the second personalized hotspot access key;

[0141] The first terminal 302 is further configured to, upon receiving the hotspot access request and identifying the first tag and the service set identifier, determine whether the second personalized hotspot access key is the same as the first personalized hotspot access key, and if they are the same, allow the second terminal to access the mobile hotspot of the first terminal 302;

[0142] After the first terminal 302 wakes up the environmentally friendly cloud computing platform 301, the first terminal 302 is further used to:

[0143] Obtaining a display interface of the environmentally friendly cloud computing platform 301;

[0144] Push the display interface to the second terminal.

[0145] As another optional implementation, in Figure 3 In the control system of the environmentally friendly cloud computing platform shown:

[0146] The first terminal 302 extends the initial access key of the mobile hotspot of the first terminal 302 based on the first distance value to generate a first personalized hotspot access key for the second terminal in the following manner:

[0147] The first terminal 302 determines the number of extended characters according to the first distance value; wherein the number of extended characters and the first distance value have the following relationship, namely:

[0148] Wherein, n represents the number of extended characters; L1 represents the first distance value; k is a preset constant, and the value of k is a positive integer less than the first distance value; [*] represents taking the integer part;

[0149] The first terminal 302 determines whether the number of extended characters is less than or equal to the number of characters included in the initial access key of the mobile hotspot of the first terminal 302. If so, a character whose sorting number is the same as the number of extended characters is determined from all characters included in the initial access key as the extended character of the initial access key; if the number of extended characters is greater than the number of characters included in the initial access key, a plurality of the initial access keys as a whole are sequentially concatenated to form a first character string whose number of characters is equal to or greater than the number of extended characters, and a character whose sorting number is equal to the number of extended characters is determined from the characters included in the first character string as the extended character of the initial access key;

[0150] And, the first terminal 302 sequentially concatenates the extension characters of the number of extension characters at the end of the initial access key to form a first personalized hotspot access key for the second terminal.

[0151] As an optional implementation, in Figure 3 In the control system of the environmentally friendly cloud computing platform shown:

[0152] When the second terminal receives the hotspot access prompt message and identifies the second mark, the second terminal extends the initial access key based on the second distance value to generate a second personalized hotspot access key in the following manner:

[0153] When the second terminal receives the hotspot access prompt message and identifies the second mark, the second terminal determines the number of extended characters n based on the second distance value; wherein the number of extended characters n and the second distance value have the following relationship, namely:

[0154] Wherein, L2 represents the second distance value;

[0155] The second terminal determines whether the number of extended characters is less than or equal to the number of characters included in the initial access key. If so, a character whose sorting number is the same as the number of extended characters is determined from all characters included in the initial access key as the extended character of the initial access key; if the number of extended characters is greater than the number of characters included in the initial access key, a plurality of the initial access keys as a whole are sequentially concatenated to form a second character string whose number of characters is equal to or greater than the number of extended characters, and a character whose sorting number is equal to the number of extended characters is determined from the characters included in the second character string as the extended character of the initial access key;

[0156] And, the second terminal sequentially concatenates the extension characters in the number of extension characters at the end of the initial access key to form a second personalized hotspot access key.

[0157] As an optional implementation, in Figure 3 In the control system of the environmental cloud computing platform shown, the first terminal 302 pushes the display interface to the second terminal in the following manner:

[0158] The first terminal 302 determines whether the first distance value is equal to or greater than a preset basic distance threshold, and if not, calculates a distance difference between the first distance value and the basic distance threshold;

[0159] The first terminal 302 determines a resolution adjustment coefficient corresponding to the distance difference; wherein the resolution adjustment coefficient corresponding to the distance difference is in direct proportion to the distance difference, and the resolution adjustment coefficient corresponding to the distance difference is greater than 0 and less than 1;

[0160] The first terminal 302 lowers the current resolution of the display interface according to the resolution adjustment coefficient corresponding to the distance difference and pushes the resolution to the second terminal.

[0161] In summary, implementation Figure 3 The control system of the environmentally friendly cloud computing platform shown can save the staff from entering a legitimate account through the screen or keyboard to wake up the environmentally friendly cloud computing platform, thereby facilitating the rapid awakening of the environmentally friendly cloud computing platform in a sleeping state.

[0162] In addition, implementation Figure 3 In the control system of the environmentally friendly cloud computing platform shown, when the first distance value between the second terminal and the first terminal head changes when the first terminal is shooting the first image corresponding to the second terminal, the key allowing the second terminal to access the mobile hotspot of the first terminal also changes accordingly. This is beneficial to improving the reliability of the second terminal accessing the mobile hotspot of the first terminal.

[0163] In addition, implementation Figure 3 In the control system of the environmental cloud computing platform shown, the staff does not need to control the first terminal to display the access QR code of the mobile hotspot of the first terminal so that the second terminal can scan the code to access the mobile hotspot of the first terminal, which is conducive to improving the efficiency and convenience of the second terminal accessing the mobile hotspot of the first terminal.

[0164] In addition, implementation Figure 3 In the control system of the environmentally friendly cloud computing platform shown, when the first distance value is less than a preset basic distance threshold, and the greater the distance difference between the first distance value and the basic distance threshold, the easier it is for the staff to whom the second terminal belongs to directly view the display interface of the environmentally friendly cloud computing platform through the environmentally friendly cloud computing platform. At this time, correspondingly lowering the resolution of the display interface of the environmentally friendly cloud computing platform pushed to the second terminal is beneficial to reducing the amount of data transmission between the first terminal and the second terminal, and is beneficial to reducing the power consumption of the first terminal and the second terminal.

[0165] An embodiment of the present application discloses a computer-readable storage medium storing a computer program, wherein the computer program implements part or all of the steps in the above method embodiments when executed by a processor.

[0166] An embodiment of the present application discloses a computer program product, wherein when the computer program product is run on a computer, the computer is enabled to execute part or all of the steps in the above method embodiments.

[0167] An embodiment of the present application discloses an application publishing platform, which is used to publish a computer program product. When the computer program product runs on a computer, the computer executes part or all of the steps of the method in the above method embodiments.

[0168] Those skilled in the art can understand that all or part of the steps in the various methods of the above embodiments can be completed by instructing related hardware through a program, and the program can be stored in a computer-readable storage medium, and the storage medium includes a read-only memory (ROM), a random access memory (RAM), a programmable read-only memory (PROM), an erasable programmable read-only memory (EPROM), a one-time programmable read-only memory (OTPROM), an electronically erasable rewritable read-only memory (EEPROM), a read-only compact disk (CD-ROM) or other optical disk storage, a magnetic disk storage, a magnetic tape storage, or any other computer-readable medium that can be used to carry or store data.

[0169] The above is a detailed introduction to a control method and system for an environmentally friendly cloud computing platform disclosed in an embodiment of the present application. 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 general technical personnel in this field, there will be changes in the specific implementation methods and application scope based on the ideas of the present application. In summary, the content of this specification should not be understood as a limitation on the present application.

Claims

1. A control method for an environmentally friendly cloud computing platform, characterized in that: The environmentally friendly cloud computing platform maintains a communication connection with the first terminal in a sleep state, and the method includes: The first terminal detects a first relative position of the second terminal relative to the first terminal when capturing a first image corresponding to the second terminal; wherein the first image includes a first mark for representing a unique identity of the second terminal; The first terminal determines whether the first mark is the same as a mark that is pre-configured to the first terminal by the environmentally friendly cloud computing platform and is used to represent the unique identity of a trusted terminal; if so, determines whether the first relative position is within the relative position range pre-configured to the first terminal by the environmentally friendly cloud computing platform; if so, wakes up the environmentally friendly cloud computing platform; The method further comprises: The first terminal detects a first distance value between the second terminal and the first terminal when capturing the first image corresponding to the second terminal; The second terminal detects a second distance value between the second terminal and the first terminal when capturing a second image corresponding to the first terminal; wherein the second image includes a second mark for representing a unique identity of the first terminal; the second distance value is the same as the first distance value; and a time difference between a time point when the first terminal captures the first image corresponding to the second terminal and a time point when the second terminal captures the second image corresponding to the first terminal is less than or equal to a specified threshold; The first terminal extends the initial access key of the mobile hotspot of the first terminal based on the first distance value to generate a first personalized hotspot access key for the second terminal; and establishes a mapping relationship between the first tag, the first personalized hotspot access key, and the service set identifier of the mobile hotspot; The first terminal broadcasts a hotspot access prompt message including the second mark, the service set identifier of the mobile hotspot, and the initial access key; When the second terminal receives the hotspot access prompt message and identifies the second mark, the second terminal extends the initial access key based on the second distance value to generate a second personalized hotspot access key; The second terminal broadcasts a hotspot access request including the first mark, the service set identifier, and the second personalized hotspot access key; When the first terminal receives the hotspot access request and identifies the first tag and the service set identifier, determining whether the second personalized hotspot access key is the same as the first personalized hotspot access key, and if they are the same, allowing the second terminal to access the mobile hotspot of the first terminal; After the first terminal wakes up the environmentally friendly cloud computing platform, the method further includes: The first terminal obtains a display interface of the environmental cloud computing platform; The first terminal pushes the display interface to the second terminal.

2. The control method of the environmentally friendly cloud computing platform according to claim 1, characterized in that: The first terminal extends an initial access key of the mobile hotspot of the first terminal based on the first distance value to generate a first personalized hotspot access key for the second terminal, including: The first terminal determines the number of extended characters according to the first distance value; wherein the number of extended characters and the first distance value have the following relationship, namely: Wherein, n represents the number of extended characters; L1 represents the first distance value; k is a preset constant, and the value of k is a positive integer less than the first distance value; [*] represents taking the integer part; The first terminal determines whether the number of extended characters is less than or equal to the number of characters included in the initial access key of the mobile hotspot of the first terminal. If so, a character whose sorting number is the same as the number of extended characters is determined from all characters included in the initial access key as the extended character of the initial access key; if the number of extended characters is greater than the number of characters included in the initial access key, a plurality of the initial access keys as a whole are sequentially concatenated to form a first character string whose number of characters is equal to or greater than the number of extended characters, and a character whose sorting number is equal to the number of extended characters is determined from the characters included in the first character string as the extended character of the initial access key; And, the first terminal sequentially concatenates the extension characters in the number of extension characters at the end of the initial access key to form a first personalized hotspot access key for the second terminal.

3. The control method of the environmentally friendly cloud computing platform according to claim 2, characterized in that: When the second terminal receives the hotspot access prompt message and identifies the second mark, the second terminal extends the initial access key based on the second distance value to generate a second personalized hotspot access key, including: When the second terminal receives the hotspot access prompt message and identifies the second mark, the second terminal determines the number of extended characters n based on the second distance value; wherein the number of extended characters n and the second distance value have the following relationship, namely: Wherein, L2 represents the second distance value; The second terminal determines whether the number of extended characters is less than or equal to the number of characters included in the initial access key. If so, a character whose sorting number is the same as the number of extended characters is determined from all characters included in the initial access key as the extended character of the initial access key; if the number of extended characters is greater than the number of characters included in the initial access key, a plurality of the initial access keys as a whole are sequentially concatenated to form a second character string whose number of characters is equal to or greater than the number of extended characters, and a character whose sorting number is equal to the number of extended characters is determined from the characters included in the second character string as the extended character of the initial access key; And, the second terminal sequentially concatenates the extension characters in the number of extension characters at the end of the initial access key to form a second personalized hotspot access key.

4. The control method of the environmentally friendly cloud computing platform according to claim 3, characterized in that: The first terminal pushes the display interface to the second terminal, including: The first terminal determines whether the first distance value is equal to or greater than a preset basic distance threshold, and if not, calculates a distance difference between the first distance value and the basic distance threshold; The first terminal determines a resolution adjustment coefficient corresponding to the distance difference; wherein the resolution adjustment coefficient corresponding to the distance difference is in direct proportion to the distance difference, and the resolution adjustment coefficient corresponding to the distance difference is greater than 0 and less than 1; The first terminal lowers the current resolution of the display interface according to the resolution adjustment coefficient corresponding to the distance difference and pushes the resolution to the second terminal.

5. A control system for an environmentally friendly cloud computing platform, characterized in that: The system comprises an environmental cloud computing platform, a first terminal and a second terminal, wherein the environmental cloud computing platform maintains a communication connection with the first terminal in a sleep state, wherein: The first terminal is used to detect a first relative position of the second terminal relative to the first terminal when capturing a first image corresponding to the second terminal; wherein the first image includes a first mark for representing a unique identity of the second terminal; The first terminal is further used to determine whether the first mark is the same as a mark that is pre-configured to the first terminal by the environmentally friendly cloud computing platform and is used to characterize the unique identity of a trusted terminal; if so, determine whether the first relative position is within the relative position range pre-configured to the first terminal by the environmentally friendly cloud computing platform; if so, wake up the environmentally friendly cloud computing platform; The first terminal is further configured to detect a first distance value between the second terminal and the first terminal when capturing the first image corresponding to the second terminal; The second terminal is used to detect a second distance value between the second terminal and the first terminal when capturing a second image corresponding to the first terminal; wherein the second image includes a second mark for representing a unique identity of the first terminal; the second distance value is the same as the first distance value; and the time difference between a time point when the first terminal captures the first image corresponding to the second terminal and a time point when the second terminal captures the second image corresponding to the first terminal is less than or equal to a specified threshold; The first terminal is further configured to expand an initial access key of the mobile hotspot of the first terminal based on the first distance value to generate a first personalized hotspot access key for the second terminal; and establish a mapping relationship between the first tag, the first personalized hotspot access key, and the service set identifier of the mobile hotspot; The first terminal is further used to broadcast a hotspot access prompt message including the second mark, the service set identifier of the mobile hotspot and the initial access key; The second terminal is further configured to, upon receiving the hotspot access prompt message and identifying the second mark, expand the initial access key based on the second distance value to generate a second personalized hotspot access key; The second terminal is further used to broadcast a hotspot access request including the first mark, the service set identifier, and the second personalized hotspot access key; The first terminal is further configured to, upon receiving the hotspot access request and identifying the first tag and the service set identifier, determine whether the second personalized hotspot access key is the same as the first personalized hotspot access key, and if they are the same, allow the second terminal to access the mobile hotspot of the first terminal; After the first terminal wakes up the environmentally friendly cloud computing platform, the first terminal is further used to: Obtaining a display interface of the environmentally friendly cloud computing platform; Push the display interface to the second terminal.

6. The control system of the environmental cloud computing platform according to claim 5, characterized in that: The first terminal extends the initial access key of the mobile hotspot of the first terminal based on the first distance value to generate a first personalized hotspot access key for the second terminal in the following manner: The first terminal determines the number of extended characters according to the first distance value; wherein the number of extended characters and the first distance value have the following relationship, namely: Wherein, n represents the number of extended characters; L1 represents the first distance value; k is a preset constant, and the value of k is a positive integer less than the first distance value; [*] represents taking the integer part; The first terminal determines whether the number of extended characters is less than or equal to the number of characters included in the initial access key of the mobile hotspot of the first terminal. If so, a character whose sorting number is the same as the number of extended characters is determined from all characters included in the initial access key as the extended character of the initial access key; if the number of extended characters is greater than the number of characters included in the initial access key, a plurality of the initial access keys as a whole are sequentially concatenated to form a first character string whose number of characters is equal to or greater than the number of extended characters, and a character whose sorting number is equal to the number of extended characters is determined from the characters included in the first character string as the extended character of the initial access key; And, the first terminal sequentially concatenates the extension characters in the number of extension characters at the end of the initial access key to form a first personalized hotspot access key for the second terminal.

7. The control system of the environmental cloud computing platform according to claim 6, characterized in that: When the second terminal receives the hotspot access prompt message and identifies the second mark, the second terminal extends the initial access key based on the second distance value to generate a second personalized hotspot access key in the following manner: When the second terminal receives the hotspot access prompt message and identifies the second mark, the second terminal determines the number of extended characters n based on the second distance value; wherein the number of extended characters n and the second distance value have the following relationship, namely: Wherein, L2 represents the second distance value; The second terminal determines whether the number of extended characters is less than or equal to the number of characters included in the initial access key. If so, a character whose sorting number is the same as the number of extended characters is determined from all characters included in the initial access key as the extended character of the initial access key; if the number of extended characters is greater than the number of characters included in the initial access key, a plurality of the initial access keys as a whole are sequentially concatenated to form a second character string whose number of characters is equal to or greater than the number of extended characters, and a character whose sorting number is equal to the number of extended characters is determined from the characters included in the second character string as the extended character of the initial access key; And, the second terminal sequentially concatenates the extension characters in the number of extension characters at the end of the initial access key to form a second personalized hotspot access key.

8. The control system of the environmentally friendly cloud computing platform according to claim 7, characterized in that: The manner in which the first terminal pushes the display interface to the second terminal is specifically: The first terminal determines whether the first distance value is equal to or greater than a preset basic distance threshold, and if not, calculates a distance difference between the first distance value and the basic distance threshold; The first terminal determines a resolution adjustment coefficient corresponding to the distance difference; wherein the resolution adjustment coefficient corresponding to the distance difference is in direct proportion to the distance difference, and the resolution adjustment coefficient corresponding to the distance difference is greater than 0 and less than 1; The first terminal lowers the current resolution of the display interface according to the resolution adjustment coefficient corresponding to the distance difference and pushes the resolution to the second terminal.

Images