Wireless ad hoc network equipment connection state monitoring method and device

Abstract

The invention discloses a wireless ad hoc network equipment connection state monitoring method. The method comprises the following steps: broadcasting an ad hoc network wireless routing linked list containing ID information; and any ad-hoc network device receives the ad-hoc network wireless routing linked list broadcasted by other ad-hoc network devices, compares the ad-hoc network wireless routing linked list with the self-stored ad-hoc network wireless routing linked list, and determines the connection state of one or more devices in the ad-hoc network wireless routing linked list. The invention further comprises a device for implementing the method. The problem that in the prior art, a user cannot timely perceive the link breakage of the wireless ad hoc network is solved.

Description

Technical Field

[0001] The present application relates to the field of wireless communications, and in particular to a method and apparatus for monitoring the connectivity status of wireless ad hoc network devices. Background Art

[0002] Wireless ad hoc network equipment can achieve node intercommunication in wireless networks without the help of wired links, only through data transmission and interaction of wireless links in the air. The technical characteristics of wireless ad hoc networks mainly include anti-destruction, self-organization, mobility, and scalability. Its main services include voice, SMS, positioning, data, etc. Wireless ad hoc networks transmit data in the form of broadcasting. The implementation principle is to enable all nodes in the network to obtain information through continuous reception and forwarding.

[0003] In the current use of wireless ad hoc network devices, there is a lack of monitoring function for the connectivity status of wireless ad hoc network devices. Once the distance between ad hoc network devices is too far and exceeds the wireless transmission coverage of the ad hoc network devices, the ad hoc network devices will be disconnected. In the current scenario, wireless ad hoc network devices have no monitoring and alarm scheme for the connectivity status. After the wireless ad hoc network is disconnected, users are unaware and unable to take remedial measures in time, resulting in further deterioration of the wireless ad hoc network disconnection status. Often, when an emergency occurs, users will find that they cannot use wireless ad hoc network devices for communication, and they cannot restore wireless ad hoc network communication through simple operations (such as short-distance return along the original route). This situation is dangerous for users of wireless ad hoc network devices. Summary of the invention The present application proposes a method and device for monitoring the connectivity status of wireless ad hoc network devices, which solves the problem in the prior art that users cannot promptly detect wireless ad hoc network disconnections.

[0004] In a first aspect, an embodiment of the present application provides a method for monitoring the connectivity status of a wireless ad hoc network device, comprising the following steps: Broadcast the wireless routing list of the ad hoc network containing the device ID information; Any ad hoc network device receives the ad hoc network wireless routing chain table broadcasted from other ad hoc network devices, compares it with the ad hoc wireless routing chain table stored in itself and updates the stored ad hoc wireless routing chain table to determine the connectivity status of one or more devices in the ad hoc network wireless routing chain table. In one embodiment of the present application, the wireless ad hoc network device generates an initial linked list, which only includes its own ID information.

[0005] In one embodiment of the present application, the wireless ad hoc network device sets a first timer; in response to the first timer timing out, the initial linked list is broadcasted, and the initial linked list only includes the ID information of the wireless ad hoc network device itself.

[0006] In one embodiment of the present application, a wireless ad hoc network device receives an ad hoc network wireless routing list broadcasted by other ad hoc network devices, and compares it with a stored ad hoc wireless routing list; in response to an inconsistency between the two, the node information in the two lists is merged to form a new ad hoc wireless routing list, and the new ad hoc wireless routing list is stored and broadcasted.

[0007] In one embodiment of the present application, the wireless ad hoc network device sets a first timer; during the operation of the first timer, in response to broadcasting the new ad hoc wireless routing list, the first timer is reset.

[0008] In one embodiment of the present application, a wireless ad hoc network device sets a key monitoring ID list; the wireless ad hoc network device receives an ad hoc network wireless routing list broadcast by other ad hoc network devices, compares it with the key monitoring ID list, and determines a key monitoring ID that does not appear in the ad hoc network wireless routing list.

[0009] In one embodiment of the present application, the wireless ad hoc network device sets a second timer; in response to the second timer timing out, the wireless ad hoc network device compares the ad hoc network wireless routing chain table stored in itself with the key monitoring ID list.

[0010] In a second aspect, an embodiment of the present application further provides a wireless ad hoc network device connectivity status monitoring device, which is used to implement a wireless ad hoc network device connectivity status monitoring method as described in any embodiment of the first aspect of the present application, including: A receiving module is used to obtain a self-organizing network wireless routing list from other self-organizing network devices; A determination module, used to determine the connectivity status of devices in the wireless routing list of the ad hoc network; A generation module, used to generate a new wireless routing list of the ad hoc network containing its own ID information; The sending module is used to broadcast the new ad hoc network wireless routing list.

[0011] In a third aspect, an embodiment of the present application further proposes a computer-readable storage medium on which a computer program is stored, and when the program is executed by a processor, the method described in any embodiment of the first aspect of the present application is implemented.

[0012] In a fourth aspect, an embodiment of the present application further proposes an electronic device, comprising a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein when the processor executes the computer program, the method described in any embodiment of the first aspect of the present application is implemented.

[0013] At least one of the above technical solutions adopted in the embodiments of the present application can achieve the following beneficial effects: To meet the urgent needs of users, wireless ad hoc network devices have added a monitoring function for the connectivity status of wireless ad hoc network devices. In a wireless ad hoc network, a method for quickly monitoring the connectivity status of wireless ad hoc network devices is provided. Once the monitored wireless ad hoc network device is disconnected, it can quickly detect and alert the user, prompting the user that an abnormal situation has occurred and the ad hoc network needs to be restored. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings: Figure 1 This is a flow chart of an embodiment of a method for monitoring the connectivity status of wireless ad hoc network devices of the present application; Figure 2 It is a schematic diagram of the internal module architecture of a wireless ad hoc network device; Figure 3 This is a schematic diagram of the process of wireless ad hoc network devices actively broadcasting IDs; Figure 4 It is a schematic diagram of the process of processing the periodic broadcast of the wireless routing list of the wireless ad hoc network by the wireless ad hoc network device; Figure 5 It is a schematic diagram of a wireless ad hoc network device judging the connectivity status of a remote ad hoc network device. DETAILED DESCRIPTION

[0015] In order to make the purpose, technical solution and advantages of the present application clearer, the technical solution of the present application will be clearly and completely described below in combination with the specific embodiments of the present application and the corresponding drawings. 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 making creative work are within the scope of protection of the present application.

[0016] The present invention discloses a method for monitoring the connection status of wireless ad hoc network devices. In a wireless ad hoc network, wireless ad hoc network devices periodically broadcast ID identity information, form an ad hoc network wireless routing chain table, and forward the broadcast to each other. The wireless ad hoc network device determines the connection status of other wireless ad hoc network devices based on the received ad hoc network wireless routing chain table. Users can set key monitoring devices, and when it is determined that a key wireless ad hoc network device is disconnected, a disconnection alarm is actively initiated to remind the user of the current disconnection status.

[0017] The technical solutions provided by various embodiments of the present application are described in detail below in conjunction with the accompanying drawings.

[0018] Figure 1 This is a flow chart of an embodiment of a method for monitoring the connectivity status of wireless ad hoc network devices of the present application.

[0019] In a first aspect, an embodiment of the present application provides a method for monitoring the connectivity status of a wireless ad hoc network device, comprising the following steps: Step 110: The wireless ad hoc network device generates an initial ad hoc network wireless routing list, which only includes its own ID information.

[0020] Step 120: Receive the ad hoc network wireless routing chain table broadcasted from other ad hoc network devices, compare it with the ad hoc network wireless routing chain table stored in itself, and update the ad hoc network wireless routing chain table stored in itself according to preset rules.

[0021] Any ad hoc network device receives the ad hoc network wireless routing chain table broadcasted from other ad hoc network devices, compares it with the ad hoc wireless routing chain table stored in itself, and determines the connectivity status of one or more devices in the ad hoc network wireless routing chain table. Wireless ad hoc network device The wireless ad hoc network device receives the ad hoc network wireless routing chain table, processes it, and determines the connection status of other wireless ad hoc network devices based on the received ad hoc network wireless routing chain table.

[0022] Specifically, the wireless ad hoc network device extracts all online ad hoc network device ID identity information contained in the received ad hoc network wireless routing chain table to form an ad hoc network online device ID list. In one embodiment of the present application, the wireless ad hoc network device receives the ad hoc network wireless routing chain table broadcasted by other ad hoc network devices, and compares it with the stored ad hoc wireless routing chain table; in response to the inconsistency between the two, the node information in the two chains is merged to form a new ad hoc wireless routing chain table, and the new ad hoc wireless routing chain table is stored and broadcasted. Also, if the wireless ad hoc network device receives the ad hoc network wireless routing chain table broadcasted by other devices, the received chain table is compared with the node information of the chain table stored by itself. If the node information in the received chain table is completely consistent with the node information in the chain table stored by itself, the received chain table is not forwarded to avoid loops.

[0023] In one embodiment of the present application, the wireless ad hoc network device sets a first timer (ad hoc network wireless routing list broadcast timer); before the first timer times out, if a wireless ad hoc network routing list sent by other wireless ad hoc network devices is received, the wireless ad hoc network routing list stored in the device is compared and updated, and the first timer is reset. In other words, during the operation of the first timer, in response to the broadcast of the new ad hoc wireless routing list, the first timer is reset.

[0024] For example, the wireless ad hoc network device sets a first timer and generates an initial linked list containing only its own ID identity information, which is placed in the local data storage module. During the operation of the timer, if a wireless routing linked list of the ad hoc network broadcasted by other devices is received, it is processed and forwarded, and the first timer is reset at the same time. Once the first timer times out, the initial linked list is broadcast as the wireless routing linked list of the ad hoc network.

[0025] Step 130: If the ad hoc network wireless routing list broadcasted by other ad hoc network devices is not received before the first timer times out, the initial ad hoc network wireless routing list of the ad hoc network is broadcasted after the first timer times out.

[0026] Wireless ad hoc network devices can generate and periodically broadcast an ad hoc wireless routing list, which contains the ID information of all wireless ad hoc network devices on the wireless transmission path. The wireless ad hoc network routing list is actually an ID list, and all ad hoc network devices that can be connected can add their IDs to the list.

[0027] In one embodiment of the present application, the wireless ad hoc network device sets a physical button, or uses an operation interaction module, to immediately initiate a single broadcast process of its own ID identity information; In one embodiment of the present application, the wireless ad hoc network device sets a first timer; in response to the first timer timing out, the initial linked list is broadcasted, and the initial linked list only includes the ID information of the wireless ad hoc network device itself.

[0028] Step 140: After the second timer times out, the wireless ad hoc network device compares the ad hoc network wireless routing chain table stored in itself with the key monitoring ID list to determine the key monitoring ID that does not appear in the ad hoc network wireless routing chain table.

[0029] In one embodiment of the present application, the wireless ad hoc network device sets a key monitoring ID list. The wireless ad hoc network device can set some or all wireless ad hoc network IDs to generate a key monitoring ID list. When it is determined that the wireless ad hoc network device being monitored is disconnected, a disconnection alarm is initiated.

[0030] The wireless ad hoc network device receives the ad hoc network wireless routing chain table broadcasted by other ad hoc network devices, compares it with the key monitoring ID list, and determines the key monitoring ID that does not appear in the ad hoc network wireless routing chain table.

[0031] In one embodiment of the present application, the wireless ad hoc network device sets a second timer (connectivity status monitoring timer); the wireless ad hoc network device receives and updates the ad hoc network wireless routing list broadcast by other ad hoc network devices, and in response to the second timer timing out, compares the ad hoc network wireless routing list stored in itself with the key monitoring ID list.

[0032] Specifically, when the wireless ad hoc network device initiates an ad hoc network wireless routing list by itself, or receives an ad hoc network wireless routing list broadcast by other wireless ad hoc network devices, a second timer is set. After the second timer times out, the ID list is monitored and compared with the updated ad hoc network online device ID list; According to the comparison results of the two ID lists, if the wireless ad hoc network device in the key monitoring ID list does not appear in the ad hoc network online device ID list and the second timer has timed out, the ad hoc network device determines that the wireless ad hoc network device is disconnected and initiates a disconnection alarm.

[0033] After the key detection ID comparison process (comparison success or second timer timeout alarm) is completed, the wireless ad hoc network routing link table information saved by itself is cleared and regenerated in the next cycle.

[0034] Figure 2 The present application also provides a wireless self-organizing network device connection status monitoring device, which is used to implement a wireless self-organizing network device connection status monitoring method as described in any embodiment of the first aspect of the present application, including a receiving module, a sending module, a determining module and a generating module.

[0035] Among them, the receiving module is used to obtain the self-organizing network wireless routing chain table from other self-organizing network devices; the sending module is used to broadcast the new self-organizing network wireless routing chain table. For example, the radio frequency receiving module 204 and the radio frequency transmitting module 205 are respectively used to receive and transmit the wireless self-organizing network signal in the air and perform encoding and decoding operations. If the node information in the receiving chain table is inconsistent with the node information in the self-stored chain table, the node information in the two chains is merged to form a new self-stored chain table, and it is used as a new self-organizing network wireless routing chain table for broadcast forwarding.

[0036] The determination module is used to determine the connection status of the device in the self-organizing network wireless routing chain table; the generation module is used to generate a new self-organizing network wireless routing chain table containing its own ID information. The above modules are software running modules and can be loaded on a processor together or separately on several processors.

[0037] The present application proposes a method for monitoring the connectivity status of a wireless ad hoc network device, which is used for a wireless ad hoc network device having a user operation interaction module, a communication management module, a signaling processing module, a data storage module, a radio frequency receiving module, and a radio frequency transmitting module.

[0038] The internal module architecture of wireless ad hoc network equipment is as follows Figure 2 As shown: The user operation interaction module 201 is used to control all interfaces between the wireless ad hoc network device and the external interface, such as buttons, LCD display, etc. It is an upper-level application of the wireless ad hoc network device. Through the operation interaction module, the wireless ad hoc network device can set all or part of the wireless ad hoc network devices to form a key monitoring device ID list.

[0039] The communication management module 202, as the core control layer in the wireless ad hoc network device, is used to direct and dispatch the interaction between the signaling processing module and the user operation interaction module; The signaling processing module 203 is used to process the communication signaling content sent by the communication management module, report the communication signaling content to the communication management module, and organize the sending and receiving of communication signaling at the bottom layer; in an embodiment of the present application, the signaling processing module includes all the functions of the determination module and / or generation module. Set a second timer, and each time a list of wireless ad hoc network device IDs on the network is received, it is compared with the list of key monitoring device IDs to mark the key monitoring device IDs that are not on the network. If the second timer times out and the key monitoring device ID is still not found in the receiving linked list, it means that the key monitoring device is in a broken link state, and the alarm process is triggered to notify the user of the broken link state of the key monitoring device ID.

[0040] The data storage module 206 is used to store various data and can be called by upper layer applications. The wireless ad hoc network device can actively broadcast its own ID information once, and the receiving wireless ad hoc network device can store the ID information in the data storage module and view and set key monitoring in the operation interaction module.

[0041] The wireless ad hoc network device extracts all online ad hoc network device ID identity information contained in the received ad hoc network wireless routing list to form an ad hoc network online device ID list; the wireless ad hoc network device saves the ad hoc network online device ID list in the data storage module, which can be viewed through the operation interaction module.

[0042] The wireless ad hoc network device can set a first timer. During the operation of the timer, if the wireless ad hoc network device receives a self-organizing network wireless routing chain table broadcast by other devices, it is necessary to compare whether the received chain table is consistent with the node information of the self-stored chain table. If the node information in the received chain table is completely consistent with that in the self-stored chain table, the received chain table is not forwarded to avoid loops. If the node information in the received chain table is inconsistent with that in the self-stored chain table, the node information in the two chains is merged to form a new self-stored chain table, and it is broadcast and forwarded as a new self-organizing network wireless routing chain table. Then reset the first timer. If the first timer times out, reset the first timer, generate a new self-organizing network wireless routing chain table, put its own ID identity information at the top of the chain table, and broadcast the self-organizing network wireless routing chain table.

[0043] After processing all received wireless routing lists of the ad hoc network, the wireless ad hoc network device stores the merged node information in the data storage module to form an ID list of wireless ad hoc network devices on the network.

[0044] Figure 3 This is a schematic diagram of the process of wireless ad hoc network devices actively broadcasting IDs. In order to achieve a single broadcast of ID information by wireless ad hoc network devices, Step 310: The wireless ad hoc network device completes a single active broadcast of ID identity information through the user operating the buttons of the interactive module or the menu operation; Step 320: After receiving the broadcast ID, other wireless ad hoc network devices extract the ID identity information in the signaling processing module and save it in the data storage module.

[0045] Figure 4 It is a schematic diagram of the process flow of periodically broadcasting a wireless routing list of a wireless ad hoc network by a wireless ad hoc network device.

[0046] In order to realize the periodic broadcast of wireless ad hoc network equipment, refer to Figure 4 Step 401: The wireless ad hoc network device resets the first timer and starts a new cycle; Step 402: The wireless ad hoc network device determines whether the first timer has timed out. Step 403: The wireless ad hoc network device determines whether it has received an ad hoc network wireless routing list sent by other wireless ad hoc network devices during the validity period of the first timer. Step 404: If the wireless ad hoc network device receives the ad hoc network wireless routing linked list sent by other wireless ad hoc network devices, it is determined whether the information therein is consistent with the linked list information stored in the local device; Step 405: If the received wireless routing list of the ad hoc network is consistent with the content of the list stored in the local machine, it means that the list has been processed by the local machine, and the list is discarded without processing, and the first timer is reset; Step 406: If the received wireless routing list of the ad hoc network is inconsistent with the content of the list stored in the local machine, the contents of the two are merged, updated and saved to the local machine, and forwarded. At the same time, the first timer is reset; Step 407: If the ad hoc network wireless routing linked list is not received within the validity period of the linked list broadcast timer, a new ad hoc network wireless routing linked list is created after the first timer times out, and the self-ID is filled into the linked list, which is broadcasted and the first timer is reset at the same time.

[0047] Figure 5 It is a schematic diagram of a wireless ad hoc network device judging the connectivity status of a remote ad hoc network device.

[0048] In order to enable wireless ad hoc network devices to determine the connectivity status of remote ad hoc network devices, see Figure 5 : Step 501, reset the second timer; Step 502: Compare the key monitoring device ID list with the received wireless ad hoc network routing list to monitor whether the key monitoring device ID information can be received. Step 503: If the key monitoring device ID information cannot be received, determine whether the second timer has timed out. Step 504: If the second timer times out, it is determined that the key monitoring device is disconnected, and an alarm message is sent to the user to report the reset of the second timer; Step 505: If an alarm has been triggered, or the ID of the key monitoring device is successfully compared, the local wireless ad hoc network routing list is cleared and the next round of detection process is awaited.

[0049] It will be appreciated by those skilled in the art that embodiments of the present invention may be provided as methods, systems, or computer program products. Therefore, the present invention may take the form of a complete hardware embodiment, a complete software embodiment, or an embodiment combining software and hardware. Furthermore, the present invention may take the form of a computer program product implemented on one or more computer-usable storage media (including but not limited to disk storage, CD-ROM, optical storage, etc.) containing computer-usable program code.

[0050] Therefore, the present application also proposes a computer-readable storage medium on which a computer program is stored, and when the program is executed by a processor, the method described in any embodiment of the present application is implemented. The computer-readable storage medium can be configured in any device of the wireless ad hoc network of the present application.

[0051] Furthermore, the present application also proposes an electronic device, including a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein the processor implements the method described in any embodiment of the present application when executing the computer program. The method is included in the above functional descriptions and will not be repeated here.

[0052] For example, it includes: one or more processors; a storage device for storing one or more programs, when the one or more programs are executed by the one or more processors, the one or more processors implement the method provided in the embodiment of the present application. The method is included in the above functional descriptions and will not be repeated here.

[0053] The electronic device also includes an input device and an output device; the processor, storage device, input device and output device in the electronic device can be connected via a bus or other means.

[0054] As a computer-readable storage medium, the storage device can be used to store software programs, computer executable programs and module units, such as program instructions corresponding to the method in the embodiment of the present application. The storage device may mainly include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application required for at least one function; the storage data area may store data created according to the use of the terminal, etc. In addition, the storage device 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 non-volatile solid-state storage device. In some instances, the storage device may further include a memory remotely arranged relative to the processor, and these remote memories may be connected via a network. Examples of the above-mentioned network include, but are not limited to, the Internet, an intranet, a local area network, a mobile communication network, and combinations thereof.

[0055] The method for monitoring the connectivity status of wireless ad hoc network devices described in the present invention is not limited to the applications listed in the specification and implementation methods. It can be fully applicable to various fields suitable for the present invention. For those familiar with the art, additional advantages and modifications can be easily achieved. Therefore, without departing from the spirit and scope of the general concept defined by the claims and their equivalents, the present invention is not limited to specific details, representative devices and illustrative examples shown and described herein.

[0056] It should also be noted that the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, commodity or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, commodity or device. In the absence of further restrictions, the elements defined by the sentence "comprises..." do not exclude the existence of other identical elements in the process, method, commodity or device including the elements.

[0057] It will be understood by those skilled in the art that, unless expressly stated otherwise, the singular forms "a", "an", "said" and "the" used may also include plural forms. It should be further understood that the term "comprising" used in the specification of the present invention refers to the presence of the features, integers, steps, operations, elements and / or components, but does not exclude the presence or addition of one or more other features, integers, steps, operations, devices, components and / or groups thereof. It should be understood that when a component is "connected" to another component, it may be directly connected to the other component, or there may be intermediate components. The term "and / or" used herein includes all or any unit and all combinations of one or more associated listed items.

[0058] Those skilled in the art will understand that unless otherwise defined, all terms (including technical, technical and scientific terms) used herein have the same meaning as commonly understood by those skilled in the art to which this invention belongs.

[0059] The above is only an embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various changes and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.

Claims

1. A method for monitoring the connectivity status of wireless ad hoc network devices. It is characterized in that The following steps are involved: Broadcast the wireless routing list of the ad hoc network containing ID information; Any ad hoc network device receives the ad hoc network wireless routing chain table broadcasted from other ad hoc network devices, compares it with the ad hoc wireless routing chain table stored in itself, and determines the connectivity status of one or more devices in the ad hoc network wireless routing chain table.

2. A method for monitoring the connection status of wireless ad hoc network devices as claimed in claim 1, It is characterized in that The wireless ad hoc network device generates an initial linked list, which only contains its own ID information.

3. A method for monitoring the connection status of wireless ad hoc network devices as claimed in claim 1, It is characterized in that The wireless ad hoc network device sets a first timer; in response to the first timer timing out, broadcasts an initial linked list, wherein the initial linked list only includes the ID information of the wireless ad hoc network device itself.

4. A method for monitoring the connection status of wireless ad hoc network devices as claimed in claim 1, It is characterized in that The wireless ad hoc network device receives the ad hoc network wireless routing chain table broadcasted by other ad hoc network devices, and compares it with the stored ad hoc wireless routing chain table; in response to the inconsistency between the two, the node information in the two chains is merged to form a new ad hoc wireless routing chain table, and the new ad hoc wireless routing chain table is stored and broadcasted.

5. A method for monitoring the connection status of wireless ad hoc network devices as claimed in claim 4, It is characterized in that The wireless ad hoc network device sets a first timer; during the operation of the first timer, in response to broadcasting the new ad hoc wireless routing chain table, the first timer is reset.

6. A method for monitoring the connection status of wireless ad hoc network devices as claimed in claim 1, It is characterized in that The wireless ad hoc network device sets a key monitoring ID list; the wireless ad hoc network device receives the ad hoc network wireless routing list broadcasted by other ad hoc network devices, compares it with the key monitoring ID list, and determines the key monitoring ID that does not appear in the ad hoc network wireless routing list.

7. A method for monitoring the connection status of wireless ad hoc network devices as claimed in claim 1, It is characterized in that The wireless ad hoc network device sets a second timer; in response to the second timer timing out, the wireless ad hoc network device compares the ad hoc network wireless routing chain table stored in itself with the key monitoring ID list.

8. A wireless ad hoc network device connection status monitoring device, used to implement a wireless ad hoc network device connection status monitoring method as claimed in any one of claims 1 to 7, It is characterized in that include: A receiving module is used to obtain a self-organizing network wireless routing list from other self-organizing network devices; A determination module, used to determine the connectivity status of devices in the wireless routing list of the ad hoc network; A generation module is used to send a new wireless routing list of the ad hoc network containing its own ID information; The sending module is used to broadcast the new ad hoc network wireless routing list.

9. A computer-readable storage medium having a computer program stored thereon, It is characterized in that When the program is executed by a processor, the method according to any one of claims 1 to 7 is implemented.

10. An electronic device comprising a memory, a processor and a computer program stored in the memory and executable on the processor, It is characterized in that When the processor executes the computer program, the method according to any one of claims 1 to 7 is implemented.

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