Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments of the present invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In order to improve the diversity of product contents, the product display in the prior art generally displays the image information and the text information of the product based on a display while displaying the physical product, thereby playing the effect of simultaneously displaying the physical product and the detailed information of the product.
However, when the multimedia display technology is rapidly developed, mature applications of the virtual reality technology (VR), the augmented reality technology (AR) and the mixed reality technology (MR) are widely visible, and in the conventional product display technology, a user is still required to use, for example, a keyboard and a mouse as input devices to realize adjustment of the content displayed on a screen, so that due interactive experience and product experience improvement of the current technology development are not brought to the user.
In order to solve at least one technical problem, the invention provides a device for displaying detailed information of target products on a display module based on a selection instruction of the target products collected by sensors arranged on display positions of the products.
Referring to fig. 1, a schematic diagram of a product display device according to an embodiment of the present invention is shown. Overall, comprising a first display module a01, at least one product display shelf a02 and a controller a03; wherein the product display rack comprises at least one product display position A04; a sensor A05 is correspondingly arranged at each product exhibition position A04;
The controller a03 identifies the operation behavior of the user on any one of the sensors a05, and determines a target product according to the operation behavior, so as to control the first display module a01 to display the information of the target product.
The first display module in this embodiment may be formed by splicing multiple screens, or may be a single screen, so long as the information of the selected target product can be clearly and completely displayed, and this embodiment is not limited herein. Meanwhile, the first display module can be separately placed around the product display stand or on the product display stand, and the specific embodiment is not particularly limited herein.
Further, in this embodiment, the product display rack may be one or more, and a plurality of product display positions are provided on the product display rack, and each product object may be placed on the product display position. Each product exhibition position is correspondingly provided with at least one sensor, and the sensors can be infrared sensors, image sensors, air-touch sensors and the like in the prior art, so long as the types of the sensors capable of identifying the operation behaviors of users are all feasible schemes. The infrared sensor is used for identifying the operation behaviors of the hands of the user based on the infrared identification technology in the prior art, the image sensor is used for identifying the waving behaviors of the arms of the user based on the image identification technology in the prior art, and the Air-touch sensor is used for identifying the operation behaviors of the hands of the user by using the spaced touch identification technology in the prior art, so that the target product is determined based on the operation behaviors. The controller can determine that a product of a model corresponding to the sensor is a target product and control the first display module to display information of the target product.
Referring to fig. 2, a schematic diagram of an Air-touch sensor is shown as a sensor according to an embodiment of the present invention, the Air-touch sensor is disposed on each product display position a04 on a product display stand a02, it is confirmed that the Air-touch sensor recognizes an operation behavior of a user, such as a finger, and a controller determines a target product according to the operation behavior, so as to control a first display module a01 to display information of the target product.
Still further, in this embodiment, the controller may be connected to each sensor and the first display module through a wired or wireless communication technology in the prior art, so as to receive the operation behavior of the user obtained by the identification of the sensor, and determine a target product according to the operation behavior, so as to control the first display module to display information of the target product. The connection mode of the controller and each sensor and the first display module in this embodiment is not limited in the embodiment of the present invention.
Still further, the information of the target product may include image information, sound information, text information, parameter information, selling point information, product purchase link, product purchase two-dimensional code, and the like, which correspond to the target product, and the embodiment of the invention is not limited.
Still further, as shown in fig. 3, taking a process of operating the product display device in this embodiment by a user as an example, the structure, principle and beneficial effects of the product display device in this embodiment will be better described.
Wherein, four types of electric rice cooker objects of A, B, C and D are respectively put in each product display position A04 on a product display frame A02, and simultaneously Air-touch sensors are respectively arranged on each product display position A04, and the Air-touch sensors on the product display position A04 on which the electric rice cooker objects are put are associated with specific audio-visual information and text information of each electric rice cooker on the display position. Each Air-touch sensor and the first display module A01 are in communication connection with the controller, when the Air-touch sensor corresponding to the electric cooker product of the B model detects the Air-separating touch operation of a user, the electric cooker product of the B model is determined to be a target product, and the controller A03 controls the first display module A01 to display the image information, the model information, the selling price and the rated power of the electric cooker of the B model and display the selling point information of each product so that the user can better know the detailed information of the target product through the first display module A01.
The product display device provided by the embodiment of the invention can be used for identifying the operation behaviors of the user based on the sensor to determine the target product and displaying the detailed information of the target product on the screen when a plurality of product objects are displayed by utilizing the product display frame. The problem of user interaction experience is poor in the existing product display technology is solved, a more convenient interaction mode is provided for a user to select target products, and the beneficial effects that the user can know the appearance characteristics and the technical characteristics of each product more fully and conveniently are achieved.
On the basis of any one of the above specific embodiments of the present invention, a product display device is provided, where the first display module includes at least one touch screen; correspondingly, the controller is also used for identifying the operation gesture of the user on the touch screen, and determining a target product according to the operation gesture so as to control the first display module to display the information of the target product.
The first display module can comprise at least one touch screen, and the touch screen can greatly improve interaction experience of a user as equipment for human-computer interaction of the user in product display.
In an initial state, the first display module can display product image information or text information corresponding to a product object placed on the product display frame, when a user performs a preset operation gesture on the touch screen, the controller can determine that a product pointed by the operation gesture is a target product, and control the first display module to display information of the target product. The information of the target product can include image information, sound information, text information, parameter information, selling point information, product purchase link, product purchase two-dimensional code and the like corresponding to the target product, and the specific embodiment of the invention is not limited.
Further, as shown in fig. 4, wherein (1) is an initial state of the first display module, when the touch screen identifies a click operation of the user on the information of the B-type product electric cooker, the controller determines the B-type product electric cooker pointed by the operation gesture as a target product, and controls the first display module to display the information of the B-type product electric cooker, as shown in (2); and displaying the image information, the model information, the selling price, the rated power and the abstract of each selling point of the electric cooker of the type B product in the first display module.
The product display device provided by the embodiment of the invention can be used for displaying a plurality of product objects by utilizing the product display frame, identifying the operation gesture of a user based on the touch screen to determine the target product, and displaying the detailed information of the target product on the first display module. The problem of user interaction experience is poor in the existing product display technology is solved, a more convenient interaction mode is provided for a user to select target products, and the beneficial effects that the user can know the appearance characteristics and the technical characteristics of each product more fully and conveniently are achieved.
On the basis of any one of the above specific embodiments of the present invention, a product display device is provided, and further includes a second display module; correspondingly, the controller identifies an operation gesture of a user on the touch screen, and determines at least one selling point of the target product according to the operation gesture so as to control the second display module to display information of the selling point.
The second display module in this embodiment may be formed by splicing multiple screens, or may be a single screen, so long as the information of the selected target product can be clearly and completely displayed, and this embodiment is not limited herein. Meanwhile, the second display module can be separately placed around the product display stand or can be placed on the product display stand, and the specific embodiment is not particularly limited herein.
Further, in this embodiment, the controller may be connected to the second display module through a wired or wireless communication technology in the prior art, so as to be used for controlling the second display module to display information of at least one selling point of the target product determined according to the operation gesture. The connection mode of the controller and the second display module in this embodiment is not limited in the embodiment of the present invention.
Still further, the selling points in this embodiment refer to various special parameter information of the product or the product has unprecedented, distinctive or distinctive features and characteristics. The characteristics and features are generated by the imagination and creation of a product marketing planner on the one hand and the product is natural on the other hand. For example, the existing electric cooker products have selling point functions such as '5L capacity', 'multifunctional menu', 'far infrared cooking', 'remote reservation', and the like.
The information of the selling point can include image information, sound information, text information, parameter information, selling point information, product purchasing link, product purchasing two-dimensional code and the like corresponding to the selling point of the target product, and the specific embodiment of the invention is not limited.
Still further, as shown in fig. 5, taking a process of operating the product display device in this embodiment by a user as an example, the structure, principle and beneficial effects of the product display device in this embodiment will be better described.
The current target product is the electric cooker of the model B, and the first display module A01 displays the corresponding image information, sales point information, model information, selling price and power information of the electric cooker of the model B. When the touch screen in the first display module a01 recognizes that the user touches the selling point 6 (far infrared image layer, heat reaches the rice center), the controller a03 controls the second display module to display detailed text description and image description about the selling point.
The product display device provided by the embodiment of the invention can be used for displaying a plurality of product objects by utilizing the product display frame, identifying the operation gesture of a user based on the touch screen to determine at least one selling point of a target product, and displaying the detailed information of the selected selling point on the second display module. The method provides a more convenient interaction mode for the user to select the target products, so that the user can more fully and conveniently know the detailed information of the selling points of the target products.
On the basis of any one of the above specific embodiments of the present invention, a product display device is provided, which further includes at least one electronic tag reader for reading electronic tags corresponding to respective products; correspondingly, the controller acquires the electronic tag information read by the electronic tag reader, and determines a product to be displayed according to the electronic tag information so as to control the first display module and the second display module to display the information of the product to be displayed.
The electronic tag reader in the embodiment of the invention can be an RFID tag reader, a two-dimensional code reader, an IC card reader, a bar code reader and the like in the prior art, and correspondingly, the electronic tag can be an RFID tag, a two-dimensional code tag, an IC card, a bar code and the like in the prior art. The type of the electronic tag reader is not particularly limited, as long as the corresponding electronic tag information can be read by using the related prior art.
Further, in this embodiment, the controller may be configured to obtain the electronic tag information read by the electronic tag reader through a wired or wireless communication technology in the prior art, and determine a product to be displayed according to the electronic tag information, so as to control the first display module and the second display module to display the information of the product to be displayed. The connection mode between the controller and the electronic tag reader in this embodiment is not limited in this embodiment.
The electronic tag information acquisition device comprises a controller, a first display module, a second display module, a first display module and a second display module, wherein each electronic tag is related to information of each product displayed on a product display frame, the controller acquires electronic tag information acquired through an electronic tag reader, acquires information of each product pre-related to the electronic tag information according to the acquired electronic tag information, and displays the information on the first display module or the second display module or displays the information on the first display module and the second display module at the same time. The number of electronic tags to be read at a time can be one or more at the same time, and the embodiment of the invention is not limited herein.
Still further, as shown in fig. 6, a specific implementation of a product display device in this specific embodiment of the present invention is shown. The electronic tag reader is an RFID tag reader, the RFID tag reader is connected with a controller (PC) A03 through a USB interface, and when the RFID tag reader reads a corresponding RFID tag, the controller controls a first display module A01 to display information of a product corresponding to the RFID tag.
Still further, as shown in fig. 7, taking a process of operating the product display device in this embodiment by a user as an example, the structure, principle and beneficial effects of the product display device in this embodiment will be better described.
When a user holds four electronic tags respectively corresponding to A, B, C and D four types of products and reads the electronic tags, the controller A03 obtains information of the four electronic tags and controls the second display module to display image information and text information of A, B, C and D four types of products simultaneously. When the second display module is carrying out image information and text information of A, B, C and D four types of products, the products can be simultaneously displayed in a product parameter comparison mode.
The product display device provided by the embodiment of the invention can utilize the product display frame to display a plurality of product objects, and simultaneously, the electronic tag provided by the user is identified based on the electronic tag reader so as to determine the products to be displayed, which are required to be displayed in a multimedia manner, of the user, and the selected products to be displayed are displayed on the first display module and the second display module. The electronic tag can be issued to a user along with the paper brochure, so that a more convenient interaction mode is provided for the user to select products to be displayed, and the user can more fully and conveniently know the detailed information of each product.
On the basis of any one of the above specific embodiments of the present invention, a product display device is provided, and the controller is further configured to determine a product to be displayed as a target product.
In the above embodiment, the product to be displayed selected by the user based on the electronic tag is to facilitate the user to watch specific information of each product to be displayed on the first display module and the second display module. According to the embodiment of the invention, the controller determines each product to be displayed as a target product at the same time, so that the controller can control the illumination module or the display module on each product display position to perform corresponding illumination or information display operation based on the determined target product. The specific follow-up control operation is not particularly limited by the specific embodiment of the present invention.
On the basis of any one of the specific embodiments of the present invention, a product display device is provided, where the controller identifies an operation gesture of a user on a product to be displayed in the touch screen, and determines a target product according to the operation gesture, so as to control the first display module and/or the second display module to display information of the target product.
Further, as shown in fig. 8, taking a process of operating the product display device in this embodiment by a user as an example, the structure, principle and beneficial effects of the product display device in this embodiment will be better described.
When the first display module A01 and the second display module (1) comprising the touch screen display the information of the products to be displayed of the determined A, B, C and D four types of products at the same time, when a user clicks the information of the product B in the touch screen, the controller A03 determines the product B as a target product and controls the second display module (2) to display the image, the parameters and the selling point information of the electric cooker of the type B.
The product display device provided by the embodiment of the invention can be used for identifying the selection of the target product in the products to be displayed by a user based on the touch screen while displaying a plurality of product objects by utilizing the product display frame, and displaying the selected target product on the first display module and/or the second display module. The method provides a more convenient interaction mode for the user to select the target product, so that the user can more fully and conveniently know the detailed information of each product.
On the basis of any one of the above specific embodiments of the present invention, a product display device is provided, and further includes a third display module, where the third display module is disposed corresponding to each product display position; correspondingly, the controller controls a third display module on the product display position corresponding to the target product to display the information of the target product.
The third display module can comprise a plurality of screens, each screen is arranged in one-to-one correspondence with each product display position where a product object is placed, or the third display module comprises a plurality of sub-screens, each sub-screen is divided into each area, and each area is arranged in one-to-one correspondence with each product display position where a product object is placed. When at least one target product is determined by a user through the sensor or the touch screen of the first display module or the electronic tag reader, the corresponding screen or area in the third display module displays information corresponding to the target product.
Further, in this embodiment, the controller can be connected to the third display module through a wired or wireless communication technology in the prior art, so as to control the corresponding third display module to display the information of the target product based on the determined target product. The connection mode of the controller and the third display module in this embodiment is not limited in the embodiment of the present invention.
The information of the target product can include image information, sound information, text information, parameter information, selling point information, product purchase link, product purchase two-dimensional code and the like corresponding to the target product, and the specific embodiment of the invention is not limited.
Still further, as shown in fig. 9, in the embodiment of the present invention, a first display module a01 comprising two product display frames a02 and one 57.2″ display screen is provided, wherein the third display module is composed of 4 bar LCD bar display screens, each of the bar LCD bar display screens is correspondingly divided into a plurality of areas, each of the areas corresponds to one of the product display positions a04, and when a target product is determined, the corresponding screen area in the third display module displays information corresponding to the target product.
Still further, as shown in fig. 10, taking a process of operating the product display device in this embodiment by a user as an example, the structure, principle and beneficial effects of the product display device in this embodiment will be better described.
When a user clicks the electric cooker information of the model B in the first display module A01, the controller A03 determines the product B as a target product, controls the second display module to display the image information and the text information of the electric cooker of the model B, and simultaneously controls the third display module in the product display frame A02, which is correspondingly arranged with the display model B, to display the model and the selling price information of the electric cooker of the model B.
The product display device provided by the embodiment of the invention can display a plurality of product objects by utilizing the product display frame, and simultaneously display target product information selected by a user on the basis of the third display module corresponding to each product display position. The method provides a more convenient interaction mode for the user to select the target product, so that the user can more fully and conveniently know the detailed information of each product.
On the basis of any one of the specific embodiments of the present invention, a product display device is provided, and further comprises an illumination module, wherein the illumination module is arranged corresponding to each product display position; correspondingly, the controller controls the illumination module on the product display position corresponding to the target product to emit illumination.
The lighting module can comprise a plurality of lighting devices, each lighting device is arranged in one-to-one correspondence with each product exhibition place where a product object is placed, or the first lighting module comprises a plurality of sub-lighting modules, each sub-lighting module divides each lighting area, and each lighting area is arranged in one-to-one correspondence with each product exhibition place where a product object is placed. When at least one target product is determined by a user through the sensor or the touch screen of the first display module or the electronic tag reader, the corresponding lighting device or the lighting area in the lighting module emits light to illuminate each target product object placed on the product display position.
Further, the controller in this embodiment can be connected to the lighting modules by a wired or wireless communication technology in the prior art, so as to control the corresponding lighting modules to emit light based on the determined target product. The connection manner of the controller and the lighting module in this embodiment is not limited in the embodiment of the present invention.
The location where the lighting module is disposed and the color of the emitted illumination are not limited in the specific embodiment of the present invention.
Still further, as shown in fig. 11, in the embodiment of the present invention, a first display module a01 comprising two product display frames a02 and a 57.2″ display screen is provided, wherein the lighting module is composed of 12 lighting devices Light, each lighting device Light corresponds to one product display position a04, and when a target product is determined, the corresponding lighting device Light in the lighting module emits illumination to illuminate each target product object placed on the product display position.
Still further, as shown in fig. 12, taking a process of operating the product display device in this embodiment by a user as an example, the structure, principle and beneficial effects of the product display device in this embodiment will be better described.
When a user clicks the information of the electric cooker of the model B in the first display module A01, the controller A03 determines the product B as a target product, controls the second display module to display the image information and the text information of the electric cooker of the model B, and simultaneously controls the illumination module in the product display frame A02, which is arranged corresponding to the product of the display model B, to emit illumination to illuminate a real object of the electric cooker of the model B.
The product display device provided by the embodiment of the invention can utilize the product display rack to display a plurality of product objects, and simultaneously illuminate the target product selected by the user based on the illumination module corresponding to each product display position. The method provides a more convenient interaction mode for the user to select the target product, so that the user can more fully and conveniently know the detailed information of each product.
On the basis of any one of the specific embodiments of the present invention, a product display device is provided, and further includes a camera device for identifying a limb action of a user located in an area where the product display device is located; the controller is also used for determining a target product according to the identification result of the camera device so as to control the first display module to display the information of the target product.
The image capturing device is a digital camera, a digital video camera or other intelligent terminals with shooting functions, and the image capturing device can be placed on a product display stand or a first display module, and the specific type and the setting mode are not particularly limited.
When a user enters a preset distance range close to the product display device, the camera device acquires limb motion image information of the user, and performs limb motion recognition on the user entering the preset distance range by using an image recognition algorithm, wherein the image recognition algorithm can adopt any related algorithm, and the specific embodiment of the invention is not particularly limited. The recognition result of the image capturing device for performing the limb movement recognition output can be the arm movement, the facial expression, the finger part movement, or the like of the user, and the embodiment of the invention is not particularly limited. And determining a target product based on the identification result, and controlling a first display module to display information of the target product.
Further, in this embodiment, the controller may be connected to the image capturing device through a wired or wireless communication technology in the prior art, so as to determine the target product based on the identification result of the image capturing device, so as to control the first display module to display the information of the target product. The connection mode of the controller and the image capturing device in this embodiment is not limited to the embodiment of the present invention.
Still further, as illustrated in fig. 13, a user is taken as an example of the operation process of the product display device in this embodiment, so as to better illustrate the structure, principle and beneficial effects of the product display device in this embodiment.
If the user performs the visual experience scene of product display, firstly, the user enters the shooting range of the camera device, letters of a B shape are drawn in the air through the limb movements of the fingers, the camera device performs image shooting on the limb movements of the user, the identification result of the limb movements of the user is identified as selecting the 'B model' electric cooker through the image identification technology, and the controller A03 controls the first display module A01 to display the image information and the text information of the 'B model' electric cooker according to the obtained identification result so as to be watched by the user.
The product display device provided by the embodiment of the invention can display a plurality of product objects by utilizing the product display frame, and simultaneously select the target product based on the way of limb interaction with the camera device so as to control the first display module to display the related information of the target product by the controller. The method provides a more convenient interaction mode for the user to select the target product, so that the user can more fully and conveniently know the detailed information of each product.
On the basis of any one of the above specific embodiments of the present invention, a product display device is provided, further including a voice module for detecting a voice operation instruction of the user; correspondingly, the controller is also used for determining a target product according to the voice operation instruction so as to control the first display module to display information of the target product.
The voice module is a microphone, a recording pen or other intelligent terminals with recording functions, and can be placed on a product display stand or a first display module, and the specific type and the setting mode are not limited in particular.
When a user enters a preset radio receiving distance range close to the product display device, the voice module acquires voice information of the user, and performs voice recognition on the user entering the preset distance range by utilizing a voice recognition algorithm, wherein the voice recognition algorithm can adopt any related technology algorithm, and the specific embodiment of the invention is not particularly limited. The recognition result of the voice recognition output by the image pickup device can be a sound uttered by a user speaking or by using another body part, etc., and the embodiment of the present invention is not particularly limited. And determining a target product based on the identification result, and controlling a first display module to display information of the target product.
Further, in this embodiment, the controller may be connected to the voice module through a wired or wireless communication technology in the prior art, so as to determine the target product based on the recognition result of the voice module, so as to control the first display module to display the information of the target product. The connection mode of the controller and the voice module in this embodiment is not limited in the embodiment of the present invention.
Still further, as illustrated in fig. 14, a user is taken as an example of the operation process of the product display device in this embodiment, so as to better illustrate the structure, principle and beneficial effects of the product display device in this embodiment.
If the user is in the visual experience scene of product display, the user firstly enters the radio range of the voice module, the voice module sends out the voice of the 'B' through speaking, the voice module carries out voice acquisition on the voice information of the user, the recognition result of the voice information of the user is that the 'B type' electric cooker is selected through the voice recognition technology, and the controller controls the first display module to display the image information and the text information of the 'B type' electric cooker according to the obtained recognition result so as to be watched by the user.
The product display device provided by the embodiment of the invention can display a plurality of product objects by utilizing the product display frame, and simultaneously select the target product based on the mode of voice interaction with the voice module so as to control the first display module to display the related information of the target product by the controller. The method provides a more convenient interaction mode for the user to select the target product, so that the user can more fully and conveniently know the detailed information of each product.
On the basis of any one of the specific embodiments of the present invention, a product display device is provided, and the image pick-up device is disposed at a position above the product display frame.
The image pick-up device is arranged above the first display screen, so that the image pick-up device has a larger range of image acquisition capacity and accords with the use habit of a user.
On the basis of any one of the above specific embodiments of the present invention, there is provided a product display device, further comprising: and the memory is used for storing preset product information.
The information of the target product may include image information, sound information, text information, parameter information, selling point information, product purchase link, product purchase two-dimensional code, and the like, which correspond to the target product, and embodiments of the present invention are not limited.
Further, in this embodiment, the controller can be connected to the memory through a wired or wireless communication technology in the prior art, so that the controller can retrieve corresponding product information based on the determined target product and display the product information in the display module. The connection mode of the controller and the memory in this embodiment is not limited in this embodiment.
Still further, as illustrated in fig. 15, a user is taken as an example of the operation process of the product display device in this embodiment, so as to better illustrate the structure, principle and beneficial effects of the product display device in this embodiment.
Further, when the sensor corresponding to the electric cooker of the model B on the product showing stand detects the operation behavior of the user, the controller determines the electric cooker of the model B as a target product, the controller A03 obtains the text information and the image information of the electric cooker of the model B from the memory, and controls the first display module A01 to display the text information and the image information of the electric cooker of the model B.
On the basis of any one of the above specific embodiments of the present invention, there is provided a product display device, further comprising: and the communication module is used for connecting a network.
The network can be the internet or a local area network, and the specific embodiments of the present invention are not limited.
Further, in this embodiment, the controller can be connected to the communication module through a wired or wireless communication technology in the prior art, so that the controller can obtain corresponding product information from the network based on the determined target product, and display the corresponding product information in the display module. The connection mode of the controller and the communication module in this embodiment is not limited in the embodiment of the present invention.
The information of the target product may include image information, sound information, text information, parameter information, selling point information, product purchase link, product purchase two-dimensional code, and the like, which correspond to the target product, and embodiments of the present invention are not limited.
Still further, as illustrated in fig. 16, a user is taken as an example of the operation process of the product display device in this embodiment, so as to better illustrate the structure, principle and beneficial effects of the product display device in this embodiment.
Further, when the sensor corresponding to the electric cooker of the model B on the product display rack a02 detects the operation behavior from the a05 to the user, the controller a05 determines the electric cooker of the model B as a target product, and the controller a05 obtains the text information and the image information of the electric cooker of the model B from the network through the communication module and controls the first display module a01 to display the text information and the image information of the electric cooker of the model B.
The apparatus embodiments described above are merely illustrative, wherein the elements illustrated as separate elements may or may not be physically separate, and the elements shown as elements may or may not be physical elements, may be located in one place, or may be distributed over a plurality of network elements. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment. Those of ordinary skill in the art will understand and implement the present invention without undue burden.
From the above description of the embodiments, it will be apparent to those skilled in the art that the embodiments may be implemented by means of software plus necessary general hardware platforms, or of course may be implemented by means of hardware. Based on this understanding, the foregoing technical solution may be embodied essentially or in a part contributing to the prior art in the form of a software product, which may be stored in a computer readable storage medium, such as ROM/RAM, a magnetic disk, an optical disk, etc., including several instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to execute the method described in the respective embodiments or some parts of the embodiments.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present invention, and are not limiting; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.