CN110704123B - Small program touch type interaction method based on NFC technology - Google Patents
Small program touch type interaction method based on NFC technology Download PDFInfo
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- CN110704123B CN110704123B CN201910830418.8A CN201910830418A CN110704123B CN 110704123 B CN110704123 B CN 110704123B CN 201910830418 A CN201910830418 A CN 201910830418A CN 110704123 B CN110704123 B CN 110704123B
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/44—Arrangements for executing specific programs
- G06F9/445—Program loading or initiating
- G06F9/44505—Configuring for program initiating, e.g. using registry, configuration files
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/50—Monitoring users, programs or devices to maintain the integrity of platforms, e.g. of processors, firmware or operating systems
- G06F21/51—Monitoring users, programs or devices to maintain the integrity of platforms, e.g. of processors, firmware or operating systems at application loading time, e.g. accepting, rejecting, starting or inhibiting executable software based on integrity or source reliability
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/44—Arrangements for executing specific programs
- G06F9/4401—Bootstrapping
- G06F9/4418—Suspend and resume; Hibernate and awake
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Abstract
The invention discloses an applet touch interactive mode based on an NFC technology, which is characterized in that corresponding information of an applet is sealed in an NFC label in advance, the information in the NFC label is read through an intelligent terminal, and the applet jumps to the applet according to the information after the information is analyzed by an application program to obtain service. Compared with the traditional mode of opening the small program by searching or scanning the two-dimensional code, the interactive mode can greatly shorten the operation waiting time of the user, eliminate the learning cost of the user and improve the user experience.
Description
Technical Field
The invention relates to the field of man-machine interaction, and relates to a network application technology, an applet and an NFC technology, which can reduce the steps of opening the applet, reduce the operation time of a user and improve the user experience.
Background
Under the current domestic internet pattern, all major manufacturers push own applets to hope to seize the future application market, but at present, domestic applets mainly based on WeChat applets generally use two-dimensional codes to interact with users on line, the interaction mode needs the users to actively call a camera to identify the two-dimensional codes, the process of really pulling up the applets by the interaction mode is very short, and a large amount of time is wasted in the process from the user to the process of identifying the two-dimensional codes after the user opens the mobile phone. Therefore, the interaction mode is not logically direct enough and is not smooth in use experience. And on an old intelligent terminal, the interaction steps can cause very serious blockage, and the user experience can be greatly influenced.
Since the new product of the applet is proposed for only a few years and does not occupy a large market share, the manufacturers focus on how to promote the application of the applet at present. The study on how to optimize the interaction pattern is also blank. But at present it is not very good for the user experience to be brought by both legacy applications and applets. The time spent on the user selecting functions and services is still typically in the tens of seconds or more.
Disclosure of Invention
In order to solve the problems and the defects of the existing applet interactive mode, the invention aims to provide an applet touch interactive method based on the NFC technology, which fundamentally changes the traditional implementation mode of scanning two-dimensional codes, so that the applet is awakened without active operation of a user and is automatically called; the interactive mode is simple and easy to use, low in cost and strong in expansibility, and the advantage that the small programs are used as soon as the programs are used is fully played.
The specific technical scheme for realizing the purpose of the invention is as follows:
an applet touch interaction method based on NFC technology comprises the following steps: intelligent terminal, off-line hardware equipment, NFC information label, removal end content distribution module, high in the clouds applet library, applet application server, applet validity check-up server to and applet authority check-up server, if the user need with off-line hardware equipment when interactive, its step lies in:
using the NFC label on the hardware equipment under the intelligent terminal touch line:
the intelligent terminal NFC module acquires the applet address recorded in the NFC label in an electromagnetic induction coupling mode of a radio frequency part in a frequency spectrum;
an operating system in the intelligent terminal automatically wakes up a content distribution module and transmits the applet information;
the content distribution module identifies and analyzes the applet information, communicates with the applet legality checking server and the applet authority checking server to check the applet legality and the applet authority, integrates and forwards the applet information according to the applet type;
respectively pulling various types of applets in the cloud applet library through an interface provided by a service provider;
and the applet is loaded on the intelligent terminal and then communicates with the applet application server to complete the interactive process.
The applets associated with different offline hardware devices are different, and the NFC tag on the offline hardware device records the network address of the applet associated with the offline device in NDEF format.
The intelligent terminal uses an NFC reader mode as an interaction means, does not need any additional operation before interaction occurs by means of a content distribution module, automatically lights a screen from a desktop of the intelligent terminal even in a screen-off state, and directly enters an interaction interface.
The cloud applet library refers not only to a single light application product provided on the market, but also to a light application set in which various corresponding forms can be used.
The content distribution module identifies and filters the tag information, and the filtering process includes but is not limited to: the validity of the applet address, the registration status of the applet and the hierarchical rights of the user.
The intelligent terminal comprises but is not limited to various smart phones and wearable devices on the market.
The novel small program interaction method provided by the invention needs seven parts to be matched with each other: off-line service equipment, hardware parts that specifically provide services in different instances, such as shared bicycles, vending machines, etc. (this part may be omitted if the services have no specific hardware); the information tag is used for sticking an NFC tag on the off-line equipment and is responsible for maintaining corresponding small program information; the terminal content distribution module is an intelligent module which is arranged in the personal terminal of the user and is responsible for identifying, analyzing and skipping the small programs and the like of the content of the information labels; the cloud small program library is a set of small programs for providing services on line, and not only does the small program of a certain brand, but also small programs of different manufacturers can be uniformly pulled up by the terminal content distribution module; and the cloud server corresponding to each small program is used for receiving the small programs for interaction and controlling the offline device. And the applet legality checking server is used for maintaining a registered applet information table and providing checking service. And the small program authority verification server is used for verifying the authority of each user on different small programs.
By adopting the invention, because the NFC (near field communication technology) is adopted to identify the applet address, the user can enter the interactive interface without actively opening the application or even unlocking the lock screen, thereby reducing the complexity of obtaining various services and simplifying the process of obtaining various cloud services by various users. The service granularity is refined, so that the service acquisition directness is improved, the acquisition speed of the small program service is greatly increased, and the user experience is improved. The small program is used as a carrier of the service, a user does not need to care about the problems of downloading, installing and other traditional applications, a specific scene wakes up the specific small program to provide the service, and the use scene of the NFC technology is greatly expanded. The terminal uses the reader mode for interaction, extra equipment requirements are not needed, the use cost of the NFC technology is greatly reduced, and the terminal has good popularization. In addition, the invention determines the security of the online service by three steps:
1. after the label under the line is written into the small program information, the label is locked to be read only and cannot be rewritten, and the content of the label is prevented from being maliciously modified by others.
2. So the applet will check the qualification while going on-line with the applet library.
3. In the strict verification process, the small program needs to be verified for legality and authority before being awakened, and only the small program which is legally registered and accords with the authority can be normally popped up.
Drawings
FIG. 1 is a flow chart of the present invention;
fig. 2 is a schematic diagram of an NFC tag;
fig. 3 is a schematic diagram of an intelligent terminal content distribution module.
Detailed Description
The invention is further illustrated below with reference to examples and figures.
FIG. 1 is an interaction flow diagram of a complete embodiment of the present invention. In the interaction process of the invention, under the normal condition of a network, the time consumed in the whole interaction process is about two seconds from the moment that the label is touched to the moment that the small program interaction interface is opened. Compared with a two-dimensional code scanning mode, the time cost is reduced by eighty percent.
The reader mode of the NFC module of the intelligent terminal used for touch can be normally used, and NFC labels meeting NFC Forum type 2 labels and ISO/IEC14443 type A specifications can be correctly analyzed. The information tag (as shown in fig. 2) is an NFC tag conforming to the above standard, has a field programmable read-only locking function, and allows a transmission baud rate of data to be 106kb/s when the information tag is located in an RF range after establishing NTAG21x communication. The data format is the general NFC Forum Standard (Forum Standard), i.e. NDEF format. The tag typically records information about the applet associated with the attached hardware, including but not limited to the applet's network address, page routing, interface parameters, etc. In order to distinguish the tags, a applet-related flag may be attached outside the NFC tag.
The intelligent terminal for touch needs to install a terminal content distribution module, and the content distribution module is divided into three parts, namely an analysis part, a verification part and a forwarding part (as shown in fig. 3). When the touch occurs, and the Android system induces the NFC label, the label data in an NDEF format is read and analyzed and is transmitted back to the identification and analysis part of the content distribution module, and the NDEF format data is further analyzed by the Ndefmessage object in the identification and analysis part to analyze information such as a small program network address, a page route, an interface parameter, a small program type and the like and is transmitted to the verification part of the module; and the verification part intercepts the small program network address part and the small program type in the data and transmits the small program network address part and the small program type to the small program validity verification server, the validity verification server wakes up a verification thread after receiving the request, the verification thread performs hash on the small program network address, compares the small program network address with an internally maintained information table of the valid small program of the type, and stops the verification thread after returning the comparison result to the main thread. And the server main thread returns the result to the verification part of the terminal content distribution program, a prompt of 'illegal' is popped out after the verification fails, and the next permission verification is carried out after the verification succeeds. And during the permission verification, the content distribution module verification part can send all the small program information and the user information recorded by the intelligent terminal to the small program verification server, the verification process is similar to that of the validity verification server, and the details are not repeated here. If the verification fails, a prompt of 'insufficient authority' is popped up and the interaction is terminated, and if the verification succeeds, the forwarding part of the content distribution module is entered. The forwarding part integrates information, a network address, an internal route, interface parameters and user information are spliced into a format required by an interface provided by an applet library service provider according to the type of the applet, and then the interface is used for awakening a certain interface of the designated applet to provide interaction.
After the interaction is completed, the small program can forward the interaction result to the application server, and the equipment under the control line of the application server completes the interaction action. The part has high expandability, does not specify a certain applet brand, does not specify the service type provided by the applet, and can have hardware participation or not, and the generation process of the service is briefly described by the embodiment below.
Example 1
Shared bicycle-WeChat applet-Presence hardware: the method comprises the steps that information tags are pasted on all shared bicycles, the information tags record applet addresses of the shared bicycles and internal routes of unlocking pages, transmitted parameters are the serial numbers b _ id of the bicycles, applet type identifiers are 1 (1 identifies the applet and 2 identifies the PABAO applet), after a terminal content distribution module analyzes data, the address of the applet of the shared bicycle and the applet type identifiers are subjected to validity verification, the network address of the applet of the shared bicycle, the routes of an unlocking interface, b _ id and user identification numbers u _ id and the applet type identifiers are sent to a permission verification server to be verified, the validity of the correctly registered applet is legal, and permission verification results of the interface are determined by account number balance of the user and monthly card information. After all the verification is completed, the forwarding part wakes up the unlocking interface of the corresponding shared single car small program of the WeChat small program according to the SendMessageToWX.Req interface provided by the WeChat small program, and fills parameter information b _ id and u _ id. At the moment, after the touch, an interactive interface of the shared bicycle small program should be popped up on the intelligent terminal.
Example 2
Hospital registration-pay little program-no hardware: information labels are pasted at the doorways of respective departments, the information labels record the small program addresses of the hospitals and the internal routing of the registration page, the transmitted parameters are department identification codes d _ id, the small program type identifier is 2, after the terminal content distribution module analyzes the data, the address of the hospital applet and the applet type identifier 2 will be checked for validity, the network address of the hospital applet, the routing of the registration interface, d _ id, the identification number of the user (u _ id) and the current time parameter (time), and the applet identifier 2 is sent to the rights checking server for rights checking, the validity of the correctly registered applet should be valid, the authority check result of the interface is determined by the logic of whether the current department is in the time of receiving a doctor, whether registration is repeated, the characteristics of the department (such as pediatric adult, gynecological male) and the like. After all the checks are finished, the forwarding part wakes up the registration interface of the corresponding hospital applet of the payment applet according to the window. At the moment, after the touch, a registered interactive interface should pop up on the intelligent terminal.
In the above steps, for the user, the personal terminal automatically jumps and opens the applet only through the operation step of touching the label by the mobile phone. The full automation that would otherwise require the user to operate. The time for the user to open the service is greatly shortened from the previous ten seconds to tens of seconds to within one or two seconds.
The embodiments of the present invention have been described in detail, but the embodiments are merely examples, and the present invention is not limited to the embodiments described above. Any equivalent modifications and substitutions to those skilled in the art are also within the scope of the present invention. Accordingly, equivalent changes and modifications made without departing from the spirit and scope of the present invention should be covered by the present invention.
Claims (6)
1. An applet touch type interaction method based on an NFC technology is characterized in that the interaction method is implemented based on an intelligent terminal, an offline hardware device, an NFC label, an intelligent terminal content distribution module, a cloud applet library, an applet application server, an applet validity check server and an applet permission check server, and when a user needs to interact with the offline hardware device, the steps are as follows:
using an intelligent terminal to touch an NFC label on the off-line hardware equipment;
an NFC module in the intelligent terminal acquires applet calling information recorded in an NFC label in an electromagnetic induction coupling mode of a radio frequency part in a frequency spectrum;
an operating system in the intelligent terminal automatically awakens the intelligent terminal content distribution module and transmits the applet calling information;
the intelligent terminal content distribution module identifies and analyzes the applet calling information, communicates with the applet legality checking server and the applet authority checking server to check the applet legality and the applet authority, and integrates the applet calling information according to the applet type;
pulling a corresponding applet in the cloud applet library through an interface provided by a service provider;
after being loaded on the intelligent terminal, the applet communicates with the applet application server to complete the interactive process;
the applets are of various types.
2. The interaction method according to claim 1, wherein the applets associated with different offline hardware devices are different, and the NFC tag on the offline hardware device records the invocation information of the applets associated with the offline hardware device in NDEF format.
3. The interaction method according to claim 1, wherein the smart terminal uses an NFC reader mode as an interaction means, the smart terminal can directly enter the interaction interface from a desktop of the smart terminal without any additional operation before interaction occurs by means of a content distribution module of the smart terminal, and when the smart terminal is in a screen-off state, the smart terminal automatically turns on a screen to enter the interaction interface.
4. The interaction method according to claim 1, wherein the cloud applet library is a collection of online service applets, and not only applets of a certain brand, but also applets of different manufacturers can be pulled up by the content distribution module of the intelligent terminal.
5. The interaction method according to claim 1, wherein the smart terminal content distribution module identifies and filters the NFC tag information, and the filtering process includes but is not limited to: the validity of the applet address, the registration status of the applet and the hierarchical rights of the user.
6. The interaction method according to claim 1, wherein the smart terminal includes but is not limited to various smart phones and wearable devices on the market.
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| CN111338542B (en) * | 2020-02-19 | 2021-08-17 | 北京字节跳动网络技术有限公司 | Shortcut generation method and device and computer readable storage medium |
| CN117354773A (en) * | 2020-06-30 | 2024-01-05 | 荣耀终端有限公司 | Interactive control method, device, terminal and storage medium |
| CN113951636A (en) * | 2020-07-20 | 2022-01-21 | 广州赫兰德智能电子科技有限公司 | Interactive intelligent table and use method |
| CN112188458A (en) * | 2020-09-29 | 2021-01-05 | 深圳市创新佳电子标签有限公司 | NFC social software system |
| CN113627926A (en) * | 2021-07-28 | 2021-11-09 | 支付宝(杭州)信息技术有限公司 | Payment system and method |
| CN114937330A (en) * | 2022-01-25 | 2022-08-23 | 浙江浩瀚能源科技有限公司 | Touch-and-charge charging control system based on NFC function of mobile phone terminal |
| CN114666365A (en) * | 2022-03-11 | 2022-06-24 | 杨杉 | Communication system based on NFC technology |
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