Information processing method and device

Abstract

The embodiments of the present application relates to the technical field of communications. Provided are an information processing method and device. The method comprises: recording or sending stocktaking-related information, wherein the stocktaking-related information comprises stocktaking success information or stocktaking failure information. The information processing method and device provided in the embodiments of the present application are used for improving the efficiency of stocktaking.

Description

Information processing method and device

[0001] This application claims priority to the Chinese patent application filed with the China Patent Office on February 6, 2024, with application number 202410172321.3 and application name “Information Processing Method and Apparatus”, the entire contents of which are incorporated by reference into this application. Technical Field

[0002] The present application relates to the technical field of communications, and in particular to information processing methods and devices. Background Art

[0003] Stocktaking is a management method for taking inventory of physical objects (such as terminal equipment).

[0004] Currently, in the Artificial Intelligence of Things (AIoT), a pre-defined mechanism (such as the Aloha mechanism) can be used for inventory management. In the Aloha-based inventory management process, network devices send inventory-related parameters to multiple terminal devices to perform inventory management on multiple terminal devices.

[0005] In the aforementioned inventory process, network devices may have improperly configured inventory parameters, leading to multiple rounds of inventory between the network device and the terminal device before the process is complete, resulting in low inventory efficiency. Therefore, how to enable the terminal device to report relevant information to improve inventory efficiency has become a pressing technical issue. Summary of the Invention

[0006] The embodiments of the present application provide an information processing method and device, which are applied to the field of communication technology and are used to enable terminal devices to report relevant information to improve inventory efficiency.

[0007] In a first aspect, an embodiment of the present application provides an information processing method, applied to a terminal device, comprising:

[0008] Record or send inventory-related information, where the inventory-related information includes inventory success information or inventory failure information.

[0009] In the information processing method provided in the embodiment of the present application, the terminal device records or sends inventory-related information, and the inventory-related information includes inventory success information or inventory failure information, so that the network device can, for example, adjust inventory-related parameters, etc., to avoid multiple rounds of inventory due to sending period conflicts, thereby improving inventory efficiency.

[0010] In an optional embodiment, recording or sending inventory-related information includes:

[0011] Record or send inventory-related information according to the inventory configuration information.

[0012] In an optional embodiment, the inventory configuration information includes one or more of the following:

[0013] A first indication is used to indicate data included in the inventory-related information and / or whether to record or send the inventory-related information;

[0014] Event type, indicating successful and / or failed inventory;

[0015] Related parameters of the first condition, where the first condition is used to trigger the recording or sending of inventory-related information.

[0016] In an optional embodiment, the first indication is 1 bit or multiple bits;

[0017] The 1 bit is used to indicate whether to send inventory related information;

[0018] The plurality of bits are used to indicate data included in the inventory-related information.

[0019] In an optional embodiment, the parameters related to the first condition include one or more of the following:

[0020] First preset number of rounds;

[0021] Inventory time slot related thresholds.

[0022] In an optional embodiment, the inventory time slot related threshold includes one or more of the following:

[0023] first threshold;

[0024] second threshold;

[0025] The third threshold.

[0026] In an optional embodiment, recording or sending inventory-related information according to the inventory configuration information includes:

[0027] When the first condition is met, record or send inventory related information;

[0028] Wherein, satisfying the first condition includes one or more of the following:

[0029] The number of inventory rounds in this inventory process is greater than and / or equal to the first preset number of rounds;

[0030] The network device completes an inventory of the inventory reply, the inventory reply corresponding to the inventory command received by the terminal device;

[0031] The duration of the inventory reply is greater than and / or equal to the first threshold;

[0032] The remaining duration of the inventory reply in the sending period is less than and / or equal to a second threshold value;

[0033] The proportion of the inventory reply duration in the sending period is greater than and / or equal to a third threshold.

[0034] In an optional embodiment, the inventory reply occupancy time is the time between the start time of the inventory reply sending period and the sending time of the inventory reply, and the inventory reply corresponds to the inventory command received by the terminal device.

[0035] In an optional embodiment, the remaining time of the inventory reply is the time from the time when the inventory reply is sent to the end time of the time period in which the inventory reply is sent.

[0036] In an optional embodiment, the method further includes:

[0037] Receive the inventory configuration information sent by the network device.

[0038] In an optional embodiment, sending inventory-related information includes:

[0039] After the inventory is successfully completed, the information of successful inventory is sent to the network device;

[0040] After the inventory fails, the inventory failure information is sent to the network device.

[0041] In an optional embodiment, the inventory success information includes one or more of the following:

[0042] The number of inventory rounds in this inventory process;

[0043] The algorithm used in this inventory process is used to determine the time information used to determine the time period for sending inventory responses;

[0044] Inventory-related parameters input to the algorithm;

[0045] The identifier of this inventory process;

[0046] The preset inventory duration in this inventory process, which is used to determine the sending period;

[0047] Inventory reply remaining time.

[0048] In an optional embodiment, the number of inventory rounds is determined based on one or more of the following:

[0049] Inventory identification sent by network devices;

[0050] The number of change rounds of inventory-related parameters.

[0051] In an optional embodiment, the inventory failure information includes one or more of the following:

[0052] an algorithm in this inventory process, the algorithm being used to determine time information, the time information being used to determine a time period during which the terminal device receives an inventory reply corresponding to an inventory command received by the terminal device;

[0053] Inventory-related parameters input to the algorithm;

[0054] The identifier of this inventory process;

[0055] The preset inventory duration in this inventory process, which is used to determine the sending period;

[0056] The number of times inventory replies were sent.

[0057] In a second aspect, an embodiment of the present application provides an information processing method, applied to a network device, the method comprising:

[0058] The receiving terminal device sends inventory-related information, where the inventory-related information includes inventory success information or inventory failure information.

[0059] In an optional embodiment, the method further includes:

[0060] Sending inventory configuration information to the terminal device.

[0061] In an optional embodiment, the method further includes:

[0062] Send configuration parameters related to inventory process;

[0063] The configuration parameters related to the inventory process include one or more of the following:

[0064] Inventory-related parameters in the next inventory process;

[0065] The preset inventory duration for the next inventory process;

[0066] Inventory-related parameters in the next round of inventory following the current round of inventory, where the current round of inventory is the round of inventory to which the inventory-related information in the current inventory process belongs;

[0067] The preset inventory duration in the next inventory round.

[0068] In a third aspect, an embodiment of the present application provides a communication device, applied to a terminal device, the device comprising:

[0069] The recording or sending module records or sends inventory-related information, where the inventory-related information includes inventory success information or inventory failure information.

[0070] In an optional embodiment, the recording or sending module is specifically configured to:

[0071] Record or send inventory-related information according to the inventory configuration information.

[0072] In an optional embodiment, the inventory configuration information includes one or more of the following:

[0073] A first indication is used to indicate data included in the inventory-related information and / or whether to record or send the inventory-related information;

[0074] Event type, indicating successful and / or failed inventory;

[0075] Related parameters of the first condition, where the first condition is used to trigger the recording or sending of inventory-related information.

[0076] In an optional embodiment, the first indication is 1 bit or multiple bits;

[0077] The 1 bit is used to indicate whether to send inventory related information;

[0078] The plurality of bits are used to indicate data included in the inventory-related information.

[0079] In an optional embodiment, the parameters related to the first condition include one or more of the following:

[0080] First preset number of rounds;

[0081] Inventory time slot related thresholds.

[0082] In an optional embodiment, the inventory time slot related threshold includes one or more of the following:

[0083] first threshold;

[0084] second threshold;

[0085] The third threshold.

[0086] In an optional embodiment, the recording or sending module is specifically configured to:

[0087] When the first condition is met, record or send inventory related information;

[0088] Wherein, satisfying the first condition includes one or more of the following:

[0089] The number of inventory rounds in this inventory process is greater than and / or equal to the first preset number of rounds;

[0090] The network device completes an inventory of the inventory reply, the inventory reply corresponding to the inventory command received by the terminal device;

[0091] The duration of the inventory reply is greater than and / or equal to the first threshold;

[0092] The remaining duration of the inventory reply in the sending period is less than and / or equal to a second threshold value;

[0093] The proportion of the inventory reply duration in the sending period is greater than and / or equal to a third threshold.

[0094] In an optional embodiment, the inventory reply occupancy time is the time between the start time of the inventory reply sending period and the sending time of the inventory reply, and the inventory reply corresponds to the inventory command received by the terminal device.

[0095] In an optional embodiment, the remaining time of the inventory reply is the time from the time when the inventory reply is sent to the end time of the time period in which the inventory reply is sent.

[0096] In an optional embodiment, the device further includes:

[0097] The receiving module is used to receive the inventory configuration information sent by the network device.

[0098] In an optional embodiment, the recording or sending module is specifically configured to:

[0099] After the inventory is successfully completed, the information of successful inventory is sent to the network device;

[0100] After the inventory fails, the inventory failure information is sent to the network device.

[0101] In an optional embodiment, the inventory success information includes one or more of the following:

[0102] The number of inventory rounds in this inventory process;

[0103] The algorithm used in this inventory process is used to determine the time information used to determine the time period for sending inventory responses;

[0104] Inventory-related parameters input to the algorithm;

[0105] The identifier of this inventory process;

[0106] The preset inventory duration in this inventory process, which is used to determine the sending period;

[0107] Inventory reply remaining time.

[0108] In an optional embodiment, the number of inventory rounds is determined based on one or more of the following:

[0109] Inventory identification sent by network devices;

[0110] The number of change rounds of inventory-related parameters.

[0111] In an optional embodiment, the inventory failure information includes one or more of the following:

[0112] an algorithm in this inventory process, the algorithm being used to determine time information, the time information being used to determine a time period during which the terminal device receives an inventory reply corresponding to an inventory command received by the terminal device;

[0113] Inventory-related parameters input to the algorithm;

[0114] The identifier of this inventory process;

[0115] The preset inventory duration in this inventory process, which is used to determine the sending period;

[0116] The number of times inventory replies were sent.

[0117] In a fourth aspect, an embodiment of the present application provides a communication device, applied to a network device, the device comprising:

[0118] The receiving module is configured to receive inventory-related information sent by a terminal device, where the inventory-related information includes inventory success information or inventory failure information.

[0119] In an optional embodiment, the device further includes:

[0120] The sending module is used to send the inventory configuration information to the terminal device.

[0121] In an optional embodiment, the sending module is further configured to:

[0122] Send configuration parameters related to inventory process;

[0123] The configuration parameters related to the inventory process include one or more of the following:

[0124] Inventory-related parameters in the next inventory process;

[0125] The preset inventory duration for the next inventory process;

[0126] Inventory-related parameters in the next round of inventory following the current round of inventory, where the current round of inventory is the round of inventory to which the inventory-related information in the current inventory process belongs;

[0127] The preset inventory duration in the next inventory round.

[0128] In a fifth aspect, an embodiment of the present application provides an electronic device comprising a processor and a memory, the memory being used to store code instructions, and the processor being used to run the code instructions to execute the method described in the first aspect or any optional embodiment of the first aspect, and the method described in the second aspect or any optional embodiment of the second aspect.

[0129] In a sixth aspect, an embodiment of the present application provides a computer-readable storage medium, in which a computer program or instruction is stored. When the computer program or instruction is run on a computer, the computer executes the method described in the first aspect or any optional embodiment of the first aspect, and the method described in the second aspect or any optional embodiment of the second aspect.

[0130] In the seventh aspect, an embodiment of the present application provides a computer program product including a computer program, which, when the computer program is run on a computer, enables the computer to execute the method described in the first aspect or any optional embodiment of the first aspect, and the method described in the second aspect or any optional embodiment of the second aspect.

[0131] In an eighth aspect, the present application provides a chip or chip system, comprising at least one processor and a communication interface, wherein the communication interface and the at least one processor are interconnected via a line, and the at least one processor is configured to run a computer program or instruction to execute the method described in the first aspect or any optional embodiment of the first aspect, and the method described in the second aspect or any optional embodiment of the second aspect. The communication interface in the chip may be an input / output interface, a pin, or a circuit, etc.

[0132] In one possible implementation, the chip or chip system described above in this application further includes at least one memory, in which instructions are stored. The memory may be a storage unit within the chip, such as a register, a cache, etc., or a storage unit of the chip (e.g., a read-only memory, a random access memory, etc.).

[0133] It should be understood that the second to eighth aspects of the present application correspond to the technical solutions of the first aspect of the present application, and the beneficial effects achieved by each aspect and the corresponding feasible implementation methods are similar and will not be repeated here. BRIEF DESCRIPTION OF THE DRAWINGS

[0134] FIG1 is a schematic diagram of an inventory process in conventional technology;

[0135] FIG2 is a schematic diagram of an application scenario provided by an embodiment of the present application;

[0136] FIG3 is a flow chart of an information processing method according to an embodiment of the present application;

[0137] FIG4 is a second flow chart of the information processing method provided in an embodiment of the present application;

[0138] FIG5 is a third flow chart of the information processing method provided in an embodiment of the present application;

[0139] FIG6 is a schematic diagram of a structure of a communication device according to an embodiment of the present application;

[0140] FIG7 is a second structural diagram of a communication device provided in an embodiment of the present application;

[0141] FIG8 is a schematic diagram of the structure of an electronic device provided in an embodiment of the present application. DETAILED DESCRIPTION

[0142] To facilitate a clear description of the technical solutions of the embodiments of this application, the words "exemplary" or "for example" are used in the embodiments of this application to indicate examples, illustrations, or explanations. Any embodiment or design described in this application as "exemplary" or "for example" should not be interpreted as being preferred or advantageous over other embodiments or designs. Rather, the use of words such as "exemplary" or "for example" is intended to present the relevant concepts in a concrete manner.

[0143] In the embodiments of the present application, "at least one" refers to one or more, and "more" refers to two or more. "And / or" describes the association relationship of associated objects, indicating that three relationships may exist. For example, A and / or B can represent: the existence of A alone, the existence of A and B at the same time, and the existence of B alone, where A and B can be singular or plural. The character " / " generally indicates that the previous and next associated objects are in an "or" relationship. "At least one of the following items" or similar expressions refers to any combination of these items, including any combination of single items or plural items. For example, at least one of a, b, or c can represent: a, b, c, ab, a--c, bc, or abc, where a, b, c can be single or multiple.

[0144] In the embodiments of this application, terms such as "first" and "second" are used to distinguish between identical or similar items with substantially the same functions and effects. For example, the terms "first chip" and "second chip" are used solely to distinguish between different chips and do not define their order. Those skilled in the art will understand that terms such as "first" and "second" do not define the quantity or execution order, and do not necessarily define differences.

[0145] It should be noted that the phrases "when (at) ...", "when (in) the case of ...", or "if ..." in the embodiments of the present application can refer to the instant when a certain situation occurs or a period of time after the occurrence of a certain situation, and the embodiments of the present application do not specifically limit this. In addition, the display interface provided in the embodiments of the present application is only an example, and the display interface can also include more or less content.

[0146] It should be noted that in the embodiments of this application, words such as "exemplary" or "for example" are used to indicate examples, illustrations, or descriptions. Any embodiment or design described in this application as "exemplary" or "for example" should not be construed as being preferred or advantageous over other embodiments or designs. Rather, the use of words such as "exemplary" or "for example" is intended to present the relevant concepts in a concrete manner.

[0147] First, taking a terminal device as an example, the inventory process in the traditional technology is explained in conjunction with Figure 1.

[0148] Figure 1 is a schematic diagram of the inventory process in conventional technology. As shown in Figure 1, in the inventory process, the network device performs a round of inventory on the terminal device, including but not limited to the following S101 to S103:

[0149] S101. A network device sends an inventory command to a terminal device.

[0150] The inventory command includes inventory-related parameters.

[0151] S102. The terminal device sends an inventory reply to the network device within a sending period.

[0152] The sending period is determined by the terminal device based on inventory-related parameters.

[0153] The inventory response includes a 16-digit random number (RN16).

[0154] S103: The network device sends an acknowledgment character (ACK) to the terminal device.

[0155] After receiving RN16, the network device sends an ACK corresponding to RN16 to the terminal device.

[0156] Typically, the inventory process involves multiple terminal devices. When at least two of the multiple terminal devices send inventory replies to the network device at the same time (i.e., there is a transmission time conflict), the network device cannot identify which terminal device the inventory reply came from and therefore cannot send confirmation characters to the at least two terminal devices, resulting in inventory failure for the at least two terminal devices. Furthermore, during the inventory process, the network device needs to perform at least one more round of inventory on the at least two terminal devices, resulting in low inventory efficiency. Therefore, how to enable terminal devices to report relevant information to improve inventory efficiency has become a technical problem that needs to be solved urgently.

[0157] In order to solve the above technical problems, an embodiment of the present application provides an information processing method, in which a terminal device can record or send inventory-related information, and the inventory-related information includes inventory success information or inventory failure information. The inventory-related information can be used by a network device to determine whether inventory-related parameters are appropriate, etc., so as to avoid performing more rounds of inventory, thereby improving inventory efficiency.

[0158] Below, the application scenario of the information processing method provided in the embodiment of the present application is described with reference to FIG2 .

[0159] FIG2 is a schematic diagram of an application scenario provided by an embodiment of the present application. As shown in FIG2 , it includes: a network device and a terminal device. The number of terminal devices can be one or more. FIG2 is illustrated using an example of three terminal devices.

[0160] Each terminal device may send inventory-related information (inventory success information or inventory failure information) to the network device.

[0161] The network device can determine the configuration parameters related to the inventory process based on the inventory-related information. For example, the network device can send the configuration parameters related to the inventory process to the terminal devices that failed the inventory and / or the terminal devices that succeeded the inventory, thereby improving the success rate of the inventory of the terminal devices, avoiding multiple rounds of inventory, and thus improving the inventory efficiency.

[0162] Next, the technical solutions shown in this application are described in detail through specific embodiments. It should be noted that the following embodiments can exist independently or in combination with each other. For the same or similar content, such as the explanation of terms or nouns, and the explanation of steps, etc., different embodiments can refer to each other and will not be repeated.

[0163] FIG3 is a flow chart of one of the information processing methods provided in an embodiment of the present application. As shown in FIG3 , the method includes:

[0164] S301. The terminal device records or sends inventory-related information, where the inventory-related information includes inventory success information or inventory failure information.

[0165] Terminal devices are electronic devices to be inventoried.

[0166] Network devices are electronic devices that take inventory of terminal devices.

[0167] The terminal device may be a mobile phone, a tablet computer, a PDA, a laptop computer, a mobile internet device (MID), a virtual reality (VR) device, an augmented reality (AR) device, a wireless terminal in industrial control, a wireless terminal in self-driving, a wireless terminal in remote medical surgery, a wireless terminal in a smart grid, a wireless terminal in transportation safety, a wireless terminal in a smart city, a wireless terminal in a smart home, a cellular phone, a cordless phone, a Session Initiation Protocol (SIP) phone, a wireless local loop (WLL) station, or a personal digital assistant (PDA).

[0168] The terminal device can also be a wearable device (which can be called a wearable smart device). Wearable devices are a general term for wearable devices that use wearable technology to intelligently design and develop wearable devices for daily wear, such as glasses, gloves, watches, clothing and shoes. A wearable device is a portable device that is worn directly on the body or integrated into the user's clothes or accessories. Wearable devices are not just hardware devices, but also achieve powerful functions through software support, data interaction, and cloud interaction. Broadly speaking, wearable smart devices include those that are full-featured, large in size, and can achieve complete or partial functions without relying on smartphones, such as smart watches or smart glasses, as well as those that only focus on a certain type of application function and need to be used in conjunction with other devices such as smartphones, such as various smart bracelets and smart jewelry for vital sign monitoring.

[0169] The terminal device may also be a terminal device in an Internet of Things communication system (such as an AIOT system), or a tag (TAG), etc.

[0170] In the information processing method provided in the embodiment of the present application, the terminal device records or sends inventory-related information, and the inventory-related information includes inventory success information or inventory failure information, so that the network device can, for example, adjust inventory-related parameters, etc., to avoid multiple rounds of inventory due to sending period conflicts, thereby improving inventory efficiency.

[0171] In some embodiments, recording or sending inventory-related information includes: recording or sending inventory-related information according to inventory configuration information.

[0172] The inventory configuration information includes parameters related to the first condition.

[0173] The first condition is used to trigger the recording or sending of inventory-related information.

[0174] In some embodiments, the parameters related to the first condition include one or more of the following: a first preset round number, and an inventory time slot related threshold.

[0175] Optionally, the first preset number of rounds is, for example, 2, 3, 4, etc., and the value of the first preset number of rounds is not limited here.

[0176] In some embodiments, the inventory time slot related threshold comprises one or more of the following: a first threshold, a second threshold, and a third threshold.

[0177] In some embodiments, recording or sending inventory-related information according to the inventory configuration information includes:

[0178] When the first condition is met, record or send inventory related information;

[0179] Wherein, satisfying the first condition includes one or more of the following:

[0180] The number of inventory rounds in this inventory process is greater than and / or equal to the first preset number of rounds;

[0181] The network device completes an inventory of the inventory reply, the inventory reply corresponding to the inventory command received by the terminal device;

[0182] The duration of the inventory reply is greater than and / or equal to the first threshold;

[0183] The remaining duration of the inventory reply in the sending period is less than and / or equal to a second threshold value;

[0184] The proportion of the inventory reply duration in the sending period is greater than and / or equal to a third threshold.

[0185] In some embodiments, the inventory reply duration is the duration between the start time of the inventory reply sending period and the sending time of the inventory reply, and the inventory reply corresponds to the inventory command received by the terminal device.

[0186] In some embodiments, the remaining duration of the inventory reply is the duration from the time the inventory reply is sent to the end time of the time period in which the inventory reply is sent.

[0187] Based on the above embodiment, the information processing method provided by the present application is further described below in conjunction with FIG4 .

[0188] FIG4 is a second flow chart of the information processing method provided in an embodiment of the present application. As shown in FIG4 , the method includes:

[0189] S401. The network device sends inventory configuration information to the terminal device.

[0190] Optionally, the terminal device sends capability information to the network device, where the capability information indicates whether the terminal device has the capability to send inventory-related information; after the network device determines based on the capability information that the terminal device has the capability to send inventory-related information, the network device sends the inventory configuration information to the terminal device.

[0191] In an optional embodiment, the inventory configuration information includes one or more of the following:

[0192] A first indication is used to indicate data included in the inventory-related information and / or whether to record or send the inventory-related information;

[0193] Event type, indicating successful and / or failed inventory;

[0194] Related parameters of the first condition, where the first condition is used to trigger the recording or sending of inventory-related information.

[0195] In an optional embodiment, the first indication is 1 bit or multiple bits;

[0196] 1 bit is used to indicate whether to send inventory related information;

[0197] Multiple bits are used to indicate the data included in the inventory-related information.

[0198] Optionally, when the first indication is multiple bits, one bit of the multiple bits may be used to indicate whether to send inventory-related information, and the remaining bits may be used to indicate data included in the inventory-related information, where the remaining bits are the bits in the multiple bits except the above one bit.

[0199] For example, the data in the inventory-related information includes the number of inventory rounds, the algorithm, the identifier of the inventory process, etc. Among them, the algorithm is used to determine the time information.

[0200] For example, when the multi-bit is 10 bits, 3 bits may be used to indicate the number of inventory rounds, 2 bits may be used to indicate the algorithm, and 5 bits may be used to indicate the identifier of the inventory process.

[0201] S402: The terminal device records inventory-related information according to the inventory configuration information, or sends inventory-related information to the network device. The inventory-related information includes inventory success information or inventory failure information.

[0202] Optionally, the terminal device may execute S401 once and execute S402 multiple times.

[0203] The following describes recording inventory-related information or providing inventory-related information in conjunction with some situations where the inventory configuration information includes the first indication and / or event type.

[0204] (11) One bit in the inventory configuration information is used to indicate the sending of inventory-related information, and the event type indicates that the inventory is successful. The terminal device records the inventory-related information or sends an inventory success message to the network device only when the inventory is successful.

[0205] (12) One bit in the inventory configuration information is used to indicate the sending of inventory-related information, and the event type indicates inventory failure. The terminal device records inventory-related information or sends inventory failure information to the network device only when the inventory fails.

[0206] (13) One bit in the inventory configuration information is used to indicate the sending of inventory-related information, and the event type indicates whether the inventory is successful or failed. If the inventory is successful, the terminal device records the inventory-related information or sends an inventory success message to the network device; if the inventory is unsuccessful, the terminal device records the inventory-related information or sends an inventory failure message to the network device.

[0207] (14) Multiple bits in the inventory configuration information are used to indicate data included in the inventory-related information (e.g., the number of inventory rounds, the algorithm, and the identifier of the inventory process), and the event type indicates that the inventory is successful. Only when the inventory is successful, the terminal device records the inventory-related information or sends an inventory success message to the network device. The inventory success message includes the number of inventory rounds, the algorithm, and the identifier of the inventory process.

[0208] (15) Multiple bits in the inventory configuration information are used to indicate data included in the inventory-related information (e.g., the number of inventory rounds, the algorithm, and the identifier of the inventory process), and the event type indicates that the inventory failed. Only when the inventory fails, the terminal device records the inventory-related information or sends an inventory failure message to the network device. The inventory failure message includes the number of inventory rounds, the algorithm, and the identifier of the inventory process.

[0209] Based on any of the above embodiments, sending inventory-related information includes:

[0210] After the inventory is successfully completed, a success message is sent to the network device;

[0211] After the inventory fails, an inventory failure message is sent to the network device.

[0212] Optionally, the inventory success refers to that the terminal device receives an ACK sent by the network device, and the inventory failure refers to that the terminal device receives an ACK sent by the network device.

[0213] In an optional embodiment, the inventory success information includes one or more of the following:

[0214] The number of inventory rounds in this inventory process;

[0215] an algorithm in this inventory process, the algorithm being used to determine time information, the time information being used to determine a time period for sending an inventory reply corresponding to an inventory command received by the terminal device;

[0216] Inventory-related parameters input to the algorithm;

[0217] The identifier of this inventory process;

[0218] The preset inventory duration in this inventory process, which is used to determine the sending period;

[0219] Inventory reply remaining time.

[0220] In an optional embodiment, the number of inventory rounds in this inventory process is determined based on one or more of the following:

[0221] Inventory identification sent by network devices;

[0222] The number of change rounds of inventory-related parameters.

[0223] Optionally, determining the number of inventory rounds of the current inventory process based on the inventory identifier includes: determining the number of inventory rounds indicated by the inventory identifier as the number of inventory rounds of the current inventory process.

[0224] Optionally, if the network-side device can issue inventory-related parameters in each round of inventory, then determining the number of inventory rounds for this inventory process based on the number of change rounds of inventory-related parameters may include: determining the number of change rounds of inventory-related parameters as the number of inventory rounds for this inventory process.

[0225] Optionally, the above algorithm may be a non-deterministic algorithm or a deterministic algorithm based on a deterministic polling mechanism, a random algorithm, or the like.

[0226] Non-deterministic algorithms include, for example, the pure Aloha algorithm and the slotted Aloha algorithm.

[0227] A deterministic algorithm based on a deterministic polling mechanism is, for example, a binary tree search algorithm.

[0228] Optionally, the terminal device receives the inventory command time t, inventory-related parameters (such as Q value) and the preset inventory time T, and calculates the time between [1,2 Q-1 1] A random number a is generated in the range, and the period with t+(a-1)*T as the starting time and t+a*T as the ending time is determined as the sending period.

[0229] The remaining time of the inventory reply is from the time the inventory reply is sent to the end time of the corresponding inventory time slot.

[0230] Optionally, after obtaining the sending time period, the terminal device may start a timer, and after sending the inventory reply, determine the remaining time of the timer as the remaining available time.

[0231] In an optional embodiment, the inventory failure information includes one or more of the following:

[0232] an algorithm in this inventory process, the algorithm being used to determine time information, the time information being used to determine a time period during which the terminal device receives an inventory reply corresponding to an inventory command received by the terminal device;

[0233] Inventory-related parameters input to the algorithm;

[0234] The identifier of this inventory process;

[0235] The preset inventory duration in this inventory process is used to determine the sending period;

[0236] The number of times inventory replies were sent.

[0237] In an optional embodiment, the network device may further send configuration parameters related to the inventory process. The configuration parameters related to the inventory process are used by the terminal device to determine a new sending time period.

[0238] Optionally, the network device may send configuration parameters related to the inventory process to the terminal device that failed the inventory and / or the terminal device that succeeded the inventory.

[0239] For example, after receiving the inventory failure information, the network device sends configuration parameters related to the inventory process to the terminal device corresponding to the inventory failure information.

[0240] For example, after receiving the inventory success information, the network device may also send configuration parameters related to the inventory process to the terminal device corresponding to the inventory success information.

[0241] In an optional embodiment, the inventory process-related configuration parameters include one or more of the following:

[0242] Inventory-related parameters in the next inventory process;

[0243] The preset inventory duration for the next inventory process;

[0244] Inventory-related parameters in the next round of inventory following the current round. The current round is the round of inventory to which the inventory-related information in this inventory process belongs.

[0245] The preset inventory duration in the next inventory round.

[0246] For example, after the current inventory process is completed, the inventory process-related configuration parameters sent by the network device include: inventory-related parameters in the next inventory process and / or a preset inventory duration.

[0247] The current inventory process is completed, indicating that the network device has successfully inventoried all terminal devices.

[0248] For example, after the current round of inventory is completed, the inventory process-related configuration parameters sent by the network device include: inventory-related parameters in the next round of inventory and / or a preset inventory duration.

[0249] The current round of inventory is completed, indicating that the network device has failed to inventory some terminal devices.

[0250] The following describes some configuration parameters related to the inventory process.

[0251] (11) The configuration parameters related to the inventory process include the inventory-related parameters for the next inventory process;

[0252] After receiving all inventory-related information (e.g., including the number of inventory rounds in this inventory process) sent by all terminal devices in this inventory process, if the network device determines that a first number of inventory rounds in all inventory-related information is greater than and / or a second preset number of rounds, it means that the value of the inventory-related parameter is set too large. In this case, the value of the inventory-related parameter is reduced so that the inventory-related parameter in the next inventory process is lower.

[0253] The first number may be, for example, 5, 6, 7, etc., and the value of the first number is not limited here.

[0254] The second preset number of rounds is greater than the first preset number of rounds.

[0255] (12) The configuration parameters related to the inventory process include the preset inventory duration for the next inventory process;

[0256] After the network device receives all inventory-related information (for example, including the remaining time of the inventory reply) sent by all terminal devices in this inventory process, if it is determined that the second number of remaining available times in all inventory-related information is less than and / or the first preset time, it means that the preset inventory time in this inventory process is set too short. At this time, the preset inventory time is increased so that the preset inventory time in the next inventory process is larger.

[0257] In (11) and (12), all inventory-related information may include all inventory success information and / or all inventory failure information.

[0258] A small remaining available time may result in the terminal device being unable to send an inventory reply within the sending period.

[0259] The second number may be, for example, 3, 4, etc., and the value of the second number is not limited here.

[0260] (13) The configuration parameters related to the inventory process include the preset inventory duration for the next inventory process;

[0261] Upon receiving all inventory failure information (e.g., including the remaining inventory response time and the number of inventory response transmissions) sent by all terminal devices in the current inventory process, if the network device determines that a third number of remaining available time in all inventory failure information is less than and / or equal to the first preset response time, and a fourth number of transmission times is less than and / or equal to the first preset number of rounds, then the preset inventory response time in the current inventory process is too short. In this case, the preset inventory response time is increased to increase the preset inventory response time in the next inventory process. The values ​​of the third and fourth numbers are not limited herein.

[0262] The following describes the information processing method provided in the embodiment of the present application by taking the case where the terminal device sends inventory-related information, the number of terminal devices (e.g., TAGs) is 3, and two adjacent rounds of inventory as an example, in conjunction with FIG5 .

[0263] FIG5 is a flow chart of the third information processing method provided in an embodiment of the present application. As shown in FIG5 , the method includes but is not limited to:

[0264] S501. TAG 1 sends capability information to a network device. The capability information indicates whether TAG 1 has the capability to send inventory-related information.

[0265] S502: After determining that TAG 1 has the capability to send inventory-related information according to the capability information of TAG 1, the network device sends inventory configuration information to TAG 1.

[0266] Specifically, after receiving the inventory configuration information, TAG 1 stores the inventory configuration information.

[0267] S503. TAG 2 sends capability information to the network device. The capability information indicates whether TAG 2 has the capability to send inventory-related information.

[0268] S504: After determining that TAG 2 has the capability to send inventory-related information according to the capability information of TAG 2, the network device sends inventory configuration information to TAG 2.

[0269] S505. TAG 3 sends capability information to the network device. The capability information indicates whether TAG 3 has the capability to send inventory-related information.

[0270] S506 : After determining that TAG 3 has the capability to send inventory-related information based on the capability information of TAG 3 , the network device sends inventory configuration information to TAG 3 .

[0271] Specifically, the execution method of S503-S504 and S505-S506 is similar to the execution method of S501-S502, and the execution process of S503-S504 and S505-S506 will not be repeated here.

[0272] S507 : The network device sends the inventory process-related configuration parameters corresponding to the first round of inventory to TAG 1 .

[0273] S508: The network device sends the inventory process-related configuration parameters corresponding to the first round of inventory to TAG 2.

[0274] S509 : The network device sends the inventory process-related configuration parameters corresponding to the first round of inventory to TAG 2 .

[0275] S510 , TAG 1 determines the sending time period T11 according to the configuration parameters related to the inventory process corresponding to the first round.

[0276] S511 , TAG 1 sends a reply message ACK 11 to the network device within T11 , records inventory-related information R11 according to the inventory configuration information, and sends the inventory-related information R11 to the network device.

[0277] The time when the inventory-related information is sent to the network device according to the configuration information may be within the sending period or outside the sending period (for example, before the sending period or after the sending period).

[0278] Optionally, when the time of sending the inventory-related information is after the sending period, the system may wait until an ACK sent by the network device is received before sending the inventory-related information to the network device.

[0279] Optionally, the following two methods may be used to send inventory-related information to the network device according to the inventory configuration information.

[0280] In mode 1, the first instruction in the inventory configuration information instructs sending inventory-related information, recording the inventory-related information, and sending the inventory-related information to the network device.

[0281] Method 2: When the first condition is met, TAG 1 records the inventory-related information and sends the inventory-related information to the network device as inventory success information;

[0282] Method 3: When the inventory fails, TAG 1 records the inventory-related information and sends the inventory-related information to the network device.

[0283] S512. TAG 2 determines the sending time period T12 according to the configuration parameters related to the inventory process corresponding to the first round.

[0284] S513. TAG 2 sends a reply message ACK 12 to the network device within T12, records the inventory-related information R12 according to the inventory configuration information, and sends the inventory-related information R12 to the network device.

[0285] S514. TAG 3 determines the sending period T13 according to the configuration parameters related to the inventory process corresponding to the first round.

[0286] S515 , TAG 3 sends a reply message ACK 13 to the network device within T13 , records the inventory-related information R13 according to the inventory configuration information, and sends the inventory-related information R13 to the network device.

[0287] Specifically, the execution method of S512-S513 and S514-S515 is similar to the execution method of S510-S511, and the execution process of S512-S513 and S514-S515 will not be repeated here.

[0288] Optionally, S507 - S515 may belong to the method steps in the first round of inventory. Of course, the first round of inventory includes but is not limited to S507 - S515.

[0289] S516: The network device determines inventory process-related configuration parameters corresponding to the second round of inventory based on the received inventory-related information.

[0290] S517 : The network device sends the inventory process-related configuration parameters corresponding to the second round of inventory to TAG 2 .

[0291] S518. The network device sends the inventory process-related configuration parameters corresponding to the second round of inventory to TAG 3.

[0292] It should be noted that S517 and S518 are described by taking the example that T21 and T31 determined in the first round of inventory for TAG 2 and TAG 3 are the same.

[0293] S519. TAG 2 determines the sending time period T22 according to the configuration parameters related to the inventory process corresponding to the second round of inventory.

[0294] S520. TAG 2 sends a reply message ACK 22 to the network device within T22, and sends inventory-related information R22 to the network device according to the configuration information.

[0295] S521. TAG 3 determines the sending time period T23 according to the configuration parameters related to the inventory process corresponding to the second round of inventory.

[0296] S522. TAG 3 sends a reply message ACK 23 to the network device within T23, and sends inventory related information R23 to the network device according to the configuration information.

[0297] The execution method of S519-S520 and S521-S522 is similar to the execution method of S510-S511 and will not be repeated here.

[0298] Optionally, S517 - S522 may belong to the method steps in the second round of inventory. Of course, the second round of inventory includes but is not limited to S517 - S522.

[0299] FIG6 is a schematic diagram of a structure of a communication device according to an embodiment of the present application. The communication device 60 is applied to a terminal device. As shown in FIG6 , the communication device 60 includes:

[0300] The recording or sending module 601 is used to record or send inventory-related information, where the inventory-related information includes inventory success information or inventory failure information.

[0301] The communication device provided in this embodiment can execute the method steps executed by the terminal device in the above method embodiment. Its implementation principles and beneficial effects are similar and will not be repeated here.

[0302] In an optional embodiment, the recording or sending module 601 is specifically configured to:

[0303] Record or send inventory-related information according to the inventory configuration information.

[0304] In an optional embodiment, the inventory configuration information includes one or more of the following:

[0305] A first indication is used to indicate data included in the inventory-related information and / or whether to record or send the inventory-related information;

[0306] Event type, indicating successful and / or failed inventory;

[0307] Related parameters of the first condition, where the first condition is used to trigger the recording or sending of inventory-related information.

[0308] In an optional embodiment, the first indication is 1 bit or multiple bits;

[0309] The 1 bit is used to indicate whether to send inventory related information;

[0310] The plurality of bits are used to indicate data included in the inventory-related information.

[0311] In an optional embodiment, the relevant parameters of the first condition include:

[0312] First preset number of rounds;

[0313] Inventory time slot related thresholds.

[0314] In an optional embodiment, the inventory time slot related threshold includes one or more of the following:

[0315] first threshold;

[0316] second threshold;

[0317] The third threshold.

[0318] In an optional embodiment, the recording or sending module 601 is specifically configured to:

[0319] When the first condition is met, record or send inventory related information;

[0320] Wherein, satisfying the first condition includes one or more of the following:

[0321] The number of inventory rounds in this inventory process is greater than and / or equal to the first preset number of rounds;

[0322] The network device completes an inventory of the inventory reply, the inventory reply corresponding to the inventory command received by the terminal device;

[0323] The duration of the inventory reply is greater than and / or equal to the first threshold;

[0324] The remaining duration of the inventory reply in the sending period is less than and / or equal to a second threshold value;

[0325] The proportion of the inventory reply duration in the sending period is greater than and / or equal to a third threshold.

[0326] In an optional embodiment, the inventory reply occupancy time is the time between the start time of the inventory reply sending period and the sending time of the inventory reply, and the inventory reply corresponds to the inventory command received by the terminal device.

[0327] In an optional embodiment, the remaining time of the inventory reply is the time from the time when the inventory reply is sent to the end time of the time period in which the inventory reply is sent.

[0328] In an optional embodiment, the device further includes:

[0329] The receiving module is used to receive the inventory configuration information sent by the network device.

[0330] In an optional embodiment, the recording or sending module 601 is specifically configured to:

[0331] After the inventory is successfully completed, the information of successful inventory is sent to the network device;

[0332] After the inventory fails, the inventory failure information is sent to the network device.

[0333] In an optional embodiment, the inventory success information includes one or more of the following:

[0334] The number of inventory rounds in this inventory process;

[0335] The algorithm used in this inventory process is used to determine the time information used to determine the time period for sending inventory responses;

[0336] Inventory-related parameters input to the algorithm;

[0337] The identifier of this inventory process;

[0338] The preset inventory duration in this inventory process, which is used to determine the sending period;

[0339] Inventory reply remaining time.

[0340] In an optional embodiment, the number of inventory rounds is determined based on one or more of the following:

[0341] Inventory identification sent by network devices;

[0342] The number of change rounds of inventory-related parameters.

[0343] In an optional embodiment, the inventory failure information includes one or more of the following:

[0344] an algorithm in this inventory process, the algorithm being used to determine time information, the time information being used to determine a time period during which the terminal device receives an inventory reply corresponding to an inventory command received by the terminal device;

[0345] Inventory-related parameters input to the algorithm;

[0346] The identifier of this inventory process;

[0347] The preset inventory duration in this inventory process, which is used to determine the sending period;

[0348] The number of times inventory replies were sent.

[0349] The communication device provided in this embodiment can execute the method steps executed by the terminal device in the above method embodiment. Its implementation principles and beneficial effects are similar and will not be repeated here.

[0350] FIG7 is a second schematic diagram of the structure of a communication device provided in an embodiment of the present application. The communication device 70 is applied to a terminal device. As shown in FIG7 , the communication device 70 includes:

[0351] The receiving module 701 is configured to receive inventory-related information sent by a terminal device, where the inventory-related information includes inventory success information or inventory failure information.

[0352] The communication device provided in this embodiment can execute the method steps executed by the network device in the above method embodiment. Its implementation principles and beneficial effects are similar and will not be described in detail here.

[0353] In an optional embodiment, the device further includes:

[0354] The sending module is used to send the inventory configuration information to the terminal device.

[0355] In an optional embodiment, the sending module is further configured to:

[0356] Send configuration parameters related to inventory process;

[0357] The configuration parameters related to the inventory process include one or more of the following:

[0358] Inventory-related parameters in the next inventory process;

[0359] The preset inventory duration for the next inventory process;

[0360] Inventory-related parameters in the next round of inventory following the current round of inventory, where the current round of inventory is the round of inventory to which the inventory-related information in the current inventory process belongs;

[0361] The preset inventory duration in the next inventory round.

[0362] The communication device provided in this embodiment can execute the method steps executed by the network device in the above method embodiment. Its implementation principles and beneficial effects are similar and will not be described in detail here.

[0363] Figure 8 is a schematic diagram of the structure of an electronic device provided in an embodiment of the present application. As shown in Figure 8, the electronic device 80 may include: a memory 801, a processor 802, and a transceiver 803. The transceiver 803 may include: a transmitter and / or a receiver. The transmitter may also be referred to as a transmitter, a transmitter, a transmitting port, a transmitting interface, or similar descriptions, and the receiver may also be referred to as a receiver, a receiving port, a receiving interface, or similar descriptions. Exemplarily, the memory 801, the processor 802, and the transceiver 803 are interconnected via a bus 804.

[0364] The memory 801 is used to store program instructions.

[0365] The processor 802 is used to execute the program instructions stored in the memory to enable the electronic device to perform the method steps performed by the terminal device and / or network device in the above method embodiment. Its implementation principle and technical effects are similar to those of the above related embodiments and will not be repeated here.

[0366] The present embodiment provides a chip. The chip includes a processor configured to invoke a computer program stored in memory to execute the method steps performed by the terminal device and / or network device in the above-described method embodiment. The implementation principles and technical effects are similar to those of the above-described related embodiments and are not further described here.

[0367] This embodiment of the present application provides a chip system, comprising at least one processor and a communication interface, wherein the communication interface and the at least one processor are interconnected via a line, and the at least one processor is configured to execute a computer program or instruction to execute the method steps executed by the terminal device and / or network device in the above-mentioned method embodiment. The implementation principles and technical effects thereof are similar to those of the above-mentioned related embodiments and will not be further elaborated here.

[0368] The embodiments of the present application also provide a computer-readable storage medium. The computer-readable storage medium stores a computer program. When the computer program is executed by the processor, the method steps performed by the terminal device and / or network device in the above method embodiment are implemented. The method described in the above embodiment can be implemented in whole or in part by software, hardware, firmware, or any combination thereof. If implemented in software, the function can be stored as one or more instructions or codes on a computer-readable medium or transmitted on a computer-readable medium. Computer-readable media can include computer storage media and communication media, and can also include any medium that can transfer a computer program from one place to another. The storage medium can be any target medium that can be accessed by a computer.

[0369] In one possible implementation, computer-readable media may include RAM, ROM, compact disc read-only memory (CD-ROM) or other optical disk storage, magnetic disk storage or other magnetic storage devices, or any other medium designed to carry or store the desired program code in the form of instructions or data structures and accessible by a computer. Moreover, any connection is appropriately referred to as a computer-readable medium. For example, if a coaxial cable, fiber optic cable, twisted pair, digital subscriber line (DSL) or wireless technologies such as infrared, radio and microwave are used to transmit software from a website, server or other remote source, the coaxial cable, fiber optic cable, twisted pair, DSL or wireless technologies such as infrared, radio and microwave are included in the definition of medium. Disk and optical disk as used herein include optical disk, laser disk, optical disk, digital versatile disk (DVD), floppy disk and Blu-ray disk, where disks generally reproduce data magnetically, while optical disks reproduce data optically using lasers. Combinations of the above should also be included within the scope of computer-readable media.

[0370] The present application provides a computer program product comprising a computer program. When the computer program is executed, the computer executes the method steps performed by the terminal device and / or network device in the above-described method embodiment. The implementation principles and technical effects are similar to those of the above-described related embodiments and are not further described here.

[0371] The present application embodiment is described with reference to the flow chart and / or block diagram of the method, device (system) and computer program product according to the embodiment of the present application.It should be understood that each flow process and / or box in the flow chart and / or block diagram and the combination of the flow process and / or box in the flow chart and / or block diagram can be realized by computer program instructions.These computer program instructions can be provided to the processing unit of general-purpose computer, special-purpose computer, embedded processing machine or other programmable device to produce a machine, so that the instruction executed by the processing unit of computer or other programmable data processing device produces the device for realizing the function specified in one flow chart flow or multiple flows and / or one block or multiple blocks of block diagram.

[0372] The above specific implementation methods further illustrate the objectives, technical solutions and beneficial effects of the present invention in detail. It should be understood that the above are only specific implementation methods of the present invention and are not intended to limit the scope of protection of the present invention. Any modifications, equivalent replacements, improvements, etc. made on the basis of the technical solutions of the present invention should be included in the scope of protection of the present invention.

Claims

1. An information processing method, applied to a terminal device, characterized in that: include: Record or send inventory-related information, where the inventory-related information includes inventory success information or inventory failure information.

2. The method according to claim 1, characterized in that Record or send inventory-related information, including: Record or send inventory-related information according to the inventory configuration information.

3. The method according to claim 2, characterized in that The inventory configuration information includes one or more of the following: A first indication is used to indicate data included in the inventory-related information and / or whether to record or send the inventory-related information; Event type, indicating successful and / or failed inventory; Related parameters of the first condition, where the first condition is used to trigger the recording or sending of inventory-related information.

4. The method according to claim 3, characterized in that The first indication is 1 bit or multiple bits; The 1 bit is used to indicate whether to send inventory related information; The plurality of bits are used to indicate data included in the inventory-related information.

5. The method according to claim 3, characterized in that The parameters related to the first condition include one or more of the following: First preset number of rounds; Inventory time slot related thresholds.

6. The method according to claim 5, characterized in that The inventory time slot related thresholds include one or more of the following: first threshold; second threshold; The third threshold.

7. The method according to claim 6, characterized in that Record or send inventory-related information based on inventory configuration information, including: When the first condition is met, record or send inventory related information; Wherein, satisfying the first condition includes one or more of the following: The number of inventory rounds in this inventory process is greater than and / or equal to the first preset number of rounds; The network device completes an inventory of the inventory reply, the inventory reply corresponding to the inventory command received by the terminal device; The duration of the inventory reply is greater than and / or equal to the first threshold; The remaining duration of the inventory reply in the sending period is less than and / or equal to a second threshold value; The proportion of the inventory reply duration in the sending period is greater than and / or equal to a third threshold.

8. The method according to claim 7, characterized in that The inventory reply occupancy duration is the duration between the start time of the inventory reply sending period and the sending time of the inventory reply, and the inventory reply corresponds to the inventory command received by the terminal device.

9. The method according to claim 7, characterized in that The remaining time of the inventory reply is the time from the time when the inventory reply is sent to the end time of the sending period of the inventory reply.

10. The method according to any one of claims 2 to 9, characterized in that The method further comprises: Receive the inventory configuration information sent by the network device.

11. The method according to any one of claims 1 to 10, characterized in that Send inventory-related information, including: After the inventory is successfully completed, the information of successful inventory is sent to the network device; After the inventory fails, the inventory failure information is sent to the network device.

12. The method according to any one of claims 1 to 11, characterized in that The inventory success information includes one or more of the following: The number of inventory rounds in this inventory process; The algorithm used in this inventory process is used to determine the time information used to determine the time period for sending inventory responses; Inventory-related parameters input to the algorithm; The identifier of this inventory process; The preset inventory duration in this inventory process, which is used to determine the sending period; Inventory reply remaining time.

13. The method according to claim 12, characterized in that The number of inventory rounds is determined based on one or more of the following: Inventory identification sent by network devices; The number of change rounds of inventory-related parameters.

14. The method according to any one of claims 1 to 13, characterized in that The inventory failure information includes one or more of the following: an algorithm in this inventory process, the algorithm being used to determine time information, the time information being used to determine a time period during which the terminal device receives an inventory reply corresponding to an inventory command received by the terminal device; Inventory-related parameters input to the algorithm; The identifier of this inventory process; The preset inventory duration in this inventory process, which is used to determine the sending period; The number of times inventory replies were sent.

15. An information processing method, applied to a network device, characterized in that: include: The receiving terminal device sends inventory-related information, where the inventory-related information includes inventory success information or inventory failure information.

16. The method according to claim 15, characterized in that The method further comprises: Sending inventory configuration information to the terminal device.

17. The method according to claim 15 or 16, characterized in that The method further comprises: Send configuration parameters related to inventory process; The configuration parameters related to the inventory process include one or more of the following: Inventory-related parameters in the next inventory process; The preset inventory duration for the next inventory process; Inventory-related parameters in the next round of inventory following the current round of inventory, where the current round of inventory is the round of inventory to which the inventory-related information in the current inventory process belongs; The preset inventory duration in the next inventory round.

18. An electronic device, characterized in that: include: processor and memory; The memory stores computer-executable instructions; The processor executes the computer-executable instructions stored in the memory, so that the electronic device performs the method according to any one of claims 1 to 17.

19. A computer-readable storage medium storing a computer program, characterized in that: When the computer program is executed by a processor, the method according to any one of claims 1 to 17 is implemented.

20. A chip system, characterized in that: The system comprises at least one processor and a communication interface, wherein the communication interface and the at least one processor are interconnected via a line, and the at least one processor is configured to run a computer program or instruction to execute the method according to any one of claims 1 to 17.

21. A computer program product, characterized in that The method comprises a computer program which, when being executed, causes a computer to execute the method according to any one of claims 1 to 17.

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