CN111881386B

CN111881386B - Page access method, device and system based on code scanning operation

Info

Publication number: CN111881386B
Application number: CN202010707107.5A
Authority: CN
Inventors: 唐志慧
Original assignee: Advanced New Technologies Co Ltd
Current assignee: Advanced New Technologies Co Ltd
Priority date: 2018-08-31
Filing date: 2018-08-31
Publication date: 2024-03-12
Anticipated expiration: 2038-08-31
Also published as: TWI709093B; CN109145240B; WO2020042793A1; CN111881386A; CN109145240A; TW202014944A

Abstract

One or more embodiments of the present disclosure provide a method, an apparatus, and a system for accessing a page based on a code scanning operation, where the method includes: aiming at the monitored graphic code scanning operation, sending a data acquisition request to a remote server; receiving a service address returned by the remote server in response to the data acquisition request and encrypted service data, and caching the encrypted service data into a local cache; and generating a service page according to the service address and the service data corresponding to the unique identifier in the service address, which are acquired from the local cache. In one or more embodiments of the present disclosure, a remote server issues a service address and service data to a client simultaneously according to a data acquisition request of the client, and encrypts the service data for transmission, so that security of service data transmission can be ensured, and the number of network requests of the client to the remote server can be reduced.

Description

Page access method, device and system based on code scanning operation

The application is filed on 31 th 2018 and 08, and the application number is 201811015740.7, and the invention is a divisional application of a page access method, device and system based on code scanning operation.

Technical Field

One or more of the present disclosure relates to the field of internet technologies, and in particular, to a method, an apparatus, and a system for accessing a page based on a code scanning operation.

Background

At present, with the rapid development of mobile internet technology and the continuous upgrading of the functions of a mobile terminal (such as a smart phone), at the same time, the application of two-dimension codes is more and more widespread, and a user can use the mobile terminal to scan the two-dimension codes to request a service page from a remote server, wherein the service page is a page for interaction with the user, and providing corresponding service for the user based on the service page rendered on the mobile terminal has become an indispensable part in daily life of people. For example, a consumer uses a smart phone to scan a payment code to complete off-line mobile payment, and for example, a buyer uses a smart phone to scan a merchant two-dimensional code to complete on-line merchandise browsing and purchasing, and so on.

The process that the mobile terminal scans the two-dimension code to request the service page from the remote server specifically comprises the following steps: after the mobile terminal scans the two-dimension code, a first acquisition request is sent to a remote server, the remote server returns a service address to the mobile terminal aiming at the first acquisition request, after the mobile terminal receives the service address, the mobile terminal opens the service address and sends a second acquisition request to the remote server, the remote server returns service data to the mobile terminal aiming at the second acquisition request, and the mobile terminal renders a service page based on the service data.

It is known that there is a need to provide a page access scheme based on a code scanning operation with high security and a small number of network requests.

Disclosure of Invention

The purpose of one or more embodiments of the present disclosure is to provide a method, an apparatus, and a system for page access based on code scanning operation, where a remote server issues a service address and service data to a client at the same time according to a data acquisition request of the client, and encrypts the service data and transmits the service data, and after receiving the service address and the service data, the client caches the service data in a local cache, and when generating a service page based on the service address, directly acquires the corresponding service data from the local cache, so that security of service data transmission can be ensured, and network request times of the client to the remote server can be reduced.

To solve the above technical problems, one or more embodiments of the present specification are implemented as follows:

one or more embodiments of the present disclosure provide a page access method based on a code scanning operation, where the page access method includes:

aiming at the monitored graphic code scanning operation, the client sends a data acquisition request to the remote server;

The client receives a service address returned by the remote server in response to the data acquisition request and encrypted service data, and caches the encrypted service data into a local cache, wherein the encrypted service data is independent of the service address, and the service address comprises a unique identifier of the service data;

and the client generates a service page according to the service address and the service data corresponding to the unique identifier, which is acquired from the local cache.

the remote server receives a data acquisition request sent by a client, wherein the data acquisition request is generated by the client based on the monitored graphic code scanning operation;

the remote server responds to the data acquisition request to acquire a service address and encrypted service data;

and the remote server sends the service address and the encrypted service data to the client so that the client caches the encrypted service data into a local cache and generates a service page according to the service address and the encrypted service data acquired from the local cache.

One or more embodiments of the present specification provide a page access apparatus based on a code scanning operation, the page access apparatus including:

the request sending module is used for sending a data acquisition request to the remote server aiming at the monitored graphic code scanning operation;

the information receiving module is used for receiving the service address returned by the remote server in response to the data acquisition request and the encrypted service data;

and the page generation module is used for generating a service page according to the service address and the encrypted service data.

the request receiving module is used for receiving a data acquisition request sent by a client, wherein the data acquisition request is generated by the client based on the monitored graphic code scanning operation;

the information acquisition module is used for responding to the data acquisition request and acquiring a service address and encrypted service data;

and the information sending module is used for sending the service address and the encrypted service data to the client so that the client caches the encrypted service data into a local cache and generates a service page according to the service address and the encrypted service data acquired from the local cache.

One or more embodiments of the present specification provide a page access apparatus based on a code scanning operation, including: a processor; and

a memory arranged to store computer executable instructions that, when executed, cause the processor to:

aiming at the monitored graphic code scanning operation, sending a data acquisition request to a remote server;

receiving a service address returned by the remote server in response to the data acquisition request and encrypted service data, and caching the encrypted service data into a local cache, wherein the encrypted service data is independent of the service address, and the service address comprises a unique identifier of the service data;

and generating a service page according to the service address and the service data corresponding to the unique identifier, which are acquired from the local cache.

receiving a data acquisition request sent by a client, wherein the data acquisition request is generated by the client based on monitored graphic code scanning operation;

Responding to the data acquisition request, and acquiring a service address and encrypted service data;

and sending the service address and the encrypted service data to the client so that the client caches the encrypted service data into a local cache and generates a service page according to the service address and the encrypted service data acquired from the local cache.

One or more embodiments of the present specification provide a storage medium storing computer-executable instructions that, when executed, implement the following:

According to the page access method, device and system based on the code scanning operation in one or more embodiments of the present disclosure, a data acquisition request is sent to a remote server for the monitored graphic code scanning operation; receiving a service address returned by the remote server in response to the data acquisition request and encrypted service data, and caching the encrypted service data into a local cache; and generating a service page according to the service address and the service data corresponding to the unique identifier in the service address, which are acquired from the local cache. In one or more embodiments of the present disclosure, a remote server issues a service address and service data to a client at the same time according to a data acquisition request of the client, and encrypts the service data and transmits the service data, and after receiving the service address and the service data, the client caches the service data in a local cache, and when generating a service page based on the service address, the remote server directly acquires corresponding service data from the local cache, so that not only can the security of service data transmission be ensured, but also the number of network requests from the client to the remote server can be reduced.

Drawings

For a clearer description of one or more embodiments of the present description or of the solutions of the prior art, the drawings that are necessary for the description of the embodiments or of the prior art will be briefly described, it being apparent that the drawings in the description below are only some of the embodiments described in one or more of the present description, from which other drawings can be obtained, without inventive faculty, for a person skilled in the art.

Fig. 1 is a schematic application scenario diagram of a page access system based on a code scanning operation according to one or more embodiments of the present disclosure;

FIG. 2 is a schematic diagram of a first flow of a method for accessing a page based on a code scanning operation according to one or more embodiments of the present disclosure;

FIG. 3 is a schematic diagram illustrating a second flow of a method for accessing a page based on a code scanning operation according to one or more embodiments of the present disclosure;

FIG. 4 is a schematic diagram illustrating a first information interaction of a page access method based on a code scanning operation according to one or more embodiments of the present disclosure;

FIG. 5 is a schematic diagram illustrating a second information interaction of a page access method based on a code scanning operation according to one or more embodiments of the present disclosure;

FIG. 6 is a schematic diagram illustrating a third information interaction of a page access method based on a code scanning operation according to one or more embodiments of the present disclosure;

FIG. 7 is a schematic diagram illustrating a fourth information interaction of a page access method based on a code scanning operation according to one or more embodiments of the present disclosure;

FIG. 8 is a third flow diagram of a page access method based on a code scanning operation according to one or more embodiments of the present disclosure;

FIG. 9 is a schematic diagram illustrating a module composition of a page access device provided at a client and based on a code scanning operation according to one or more embodiments of the present disclosure;

FIG. 10 is a schematic diagram illustrating a module composition of a page access device based on a code scanning operation provided at a remote server according to one or more embodiments of the present disclosure;

FIG. 11 is a schematic diagram illustrating a structure of a page access system based on a code scanning operation according to one or more embodiments of the present disclosure;

fig. 12 is a schematic structural diagram of a page access device based on a code scanning operation according to one or more embodiments of the present disclosure.

Detailed Description

In order for those skilled in the art to better understand the solutions in one or more embodiments of the present specification, the solutions in one or more embodiments of the present specification will be clearly and completely described below with reference to the drawings in one or more embodiments of the present specification, and it is apparent that the described embodiments are only a part of one or more embodiments of the present specification, not all embodiments. All other embodiments, which can be made by one or more persons of ordinary skill in the art without undue burden from the disclosure, are intended to be within the scope of one or more of the disclosure.

One or more embodiments of the present disclosure provide a method, an apparatus, and a system for accessing a page based on a code scanning operation, where a remote server issues a service address and service data to a client at the same time according to a data acquisition request of the client, and encrypts the service data and transmits the service data, and after receiving the service address and the service data, the client caches the service data in a local cache, and when generating a service page based on the service address, directly acquires the corresponding service data from the local cache, so that not only can security of service data transmission be ensured, but also the number of network requests from the client to the remote server can be reduced.

Fig. 1 is an application scenario schematic diagram of a page access system based on a code scanning operation according to one or more embodiments of the present disclosure, where, as shown in fig. 1, the page providing system includes: the client can be a mobile terminal such as a smart phone, a tablet personal computer and the like, and the remote server can be a service server for providing specified service, wherein the specific process of generating the service page is as follows:

firstly, after a client monitors graphic code scanning operation, a data acquisition request is sent to a remote server, specifically, the client can be a smart phone with a code scanning function, and aiming at the process that a user uses the smart phone to scan a graphic code to access a service page, the data acquisition request sent to the remote server by the smart phone carries code scanning information obtained by analysis from the graphic code;

Then, after receiving a data acquisition request sent by a client, a remote server acquires a service address corresponding to the data acquisition request and service data for rendering a user interaction page, encrypts the service data, and returns the service address and the encrypted service data to the client, wherein the encrypted service data is independent of the service address, and the service address comprises a unique identifier of the service data;

and finally, the client receives the service address and the encrypted service data, and caches the service data in a local cache, when the service page is rendered, the service page is rendered based on the service address and the service data corresponding to the unique identifier in the service address, which is obtained from the local cache, wherein the service page is a page for interaction with a user, specifically, after the code scanning module in the client receives the service address and the service data and caches the service data, the service module in the client is requested to access the service address, and when the service page is loaded based on the service address, the service module directly obtains the corresponding service data from the cache of the code scanning module, so that the final service page is rendered.

Fig. 2 is a first flowchart of a page access method based on a code scanning operation according to one or more embodiments of the present disclosure, where the method in fig. 2 can be performed by the client in fig. 1, and as shown in fig. 2, the method at least includes the following steps:

s201, aiming at the monitored graphic code scanning operation, a data acquisition request is sent to a remote server, wherein the data acquisition request carries the graphic code scanning information obtained by scanning the graphic code, specifically, the graphic code scanning information obtained by scanning the graphic code is obtained, the data acquisition request carrying the graphic code scanning information is sent to the remote server, the graphic code scanning information can be a character string used for generating the graphic code, and the graphic code can be a two-dimensional code or a bar code;

s202, receiving a service address returned by a remote server in response to the data acquisition request and encrypted service data, and caching the encrypted service data in a local cache, wherein the encrypted service data is independent of the service address, the service address comprises a unique identifier of the service data, and specifically, the service address is a webpage link for opening a service page, the service address can be a URL or a schema, and in order to facilitate cache management of the received service data by a client, the unique identifier of the service data can be added in the service address, so that the client can acquire the corresponding service data in the local cache of the client directly according to the unique identifier in the service address when rendering the service page;

S203, generating a service page according to the received service address and service data corresponding to the unique identifier in the service address, wherein the service page is a page for interaction with a user, for example, the service page may be a transfer page, an information query page, and the like, and for the transfer page, the service data may include: the client accesses the service address and jumps to the corresponding initial service page, and the remote server returns the service data together with the service address and caches the service data in the local cache, so that the service data can be directly obtained in the local cache and loaded into the initial service page to be rendered to obtain the final service page.

In one or more embodiments of the present disclosure, a remote server issues a service address and service data to a client at the same time according to a data acquisition request of the client, and encrypts the service data and transmits the service data, and after receiving the service address and the service data, the client caches the service data in a local cache, and when generating a service page based on the service address, the remote server directly acquires corresponding service data from the local cache, so that not only can the security of service data transmission be ensured, but also the number of network requests from the client to the remote server can be reduced.

Further, in order to facilitate the client to perform data management on the service data, and when rendering the service page, the required service data can be quickly and accurately obtained from the local area, based on this, the service address may include: the remote server splices the unique identification of the service data and the linking part and then sends the spliced service address to the client as a service address, for example, the linking part is https:// aliay.com/detail.htm, the spliced service address is https:// aliay.com/detail.htmdata_token= $AAAA, and the AAAA is the unique identification of the service data;

correspondingly, as shown in fig. 3, S203 generates a service page according to the received service address and the service data corresponding to the unique identifier in the service address obtained from the local cache, and specifically includes:

s2031, opening a received service address and determining a unique identifier in the service address;

s2032, reading encrypted service data corresponding to the unique identifier in the service address from the local cache, and decrypting the encrypted service data to obtain decrypted service data;

Specifically, when the service data is stored in the local cache, a corresponding relationship between the storage position information for storing the service data in the local cache and the position identifier between the unique identifiers can be recorded; when the service address is accessed, determining the storage position information of the currently required service data according to the corresponding relation of the position identification and the unique identification in the service address, and reading the corresponding service data from the local cache according to the storage position information;

the encrypted service data can be directly stored in the local cache, and then the service data read from the local cache is required to be decrypted when the service page is rendered; the encrypted service data can be decrypted and then stored in the local cache, so that the service data decryption is not needed when the service page is rendered;

s2033, rendering to obtain a service page based on the service data obtained and decrypted from the local cache, specifically, updating the service page code according to the decrypted service data to obtain a target service page code related to the client information, and rendering to obtain a service page for interaction with the user based on the target service page code.

Specifically, after receiving a service address and service data, a code scanning module in a client caches the service data in a local cache, and the code scanning module sends the service address to the service module; the service module accesses and opens a link part in the service address, and when the service module determines that the service address contains a unique identifier, the service module accesses the service obtained by the local data provided by the code scanning module according to the unique identifier, obtains the service data corresponding to the unique identifier from the cache of the code scanning module, and if the service data is encrypted data, needs to decrypt the service data, and renders the service data based on the decrypted service data to obtain a final service page.

In one or more embodiments provided in the present disclosure, when a client renders a service page, required service data is directly obtained from a local cache, so that the rendering efficiency of the service page is improved, and in the case of network anomaly, a corresponding service page can still be normally displayed for a user.

In a specific embodiment, as shown in fig. 4, a first information interaction schematic diagram of a page access method based on a code scanning operation specifically includes:

S401, after the client monitors the code scanning operation, a code scanning request is sent to a remote server, specifically, the code scanning module in the client sends the code scanning request to the remote server;

s402, after receiving the code scanning request, the remote server determines an original service address corresponding to the received code scanning request, for example, the original service address is https:// alipoay.com/detail.htm; the method comprises the steps of,

s403, the remote server determines service data corresponding to the received code scanning request and determines a unique identifier corresponding to the service data, wherein the unique identifier can be timestamp information;

s404, the remote server adds the unique identifier to the tail end of the original service address to obtain a spliced service address, and encrypts the service data to obtain encrypted service data, wherein the spliced service address comprises: the link part (namely the original service address) and the unique identifier of the service data, wherein the unique identifier can be the current timestamp when the service data is encrypted, for example, the spliced service address is https:// alibay.com/detail.htmdata_token= $AAAA, and the AAAA is the unique identifier of the service data;

S405, the remote server sends the spliced business address and the encrypted business data to the client, specifically, the spliced business address and the encrypted business data are sent to a code scanning module in the client;

s406, after receiving the spliced service address and the encrypted service data, the client caches the service data in a local cache, specifically, the encrypted service data can be directly cached in the local cache, or the service data can be decrypted first and then cached in the local cache;

s407, the client opens the received service address, determines the unique identifier in the service address, and acquires the service data corresponding to the unique identifier from the local cache, specifically, the service address after being spliced is sent to the service module in the client by the code scanning module in the client, then the service module determines the unique identifier in the service address when accessing the service page corresponding to the service address, and acquires the service data corresponding to the unique identifier from the cache of the code scanning module; for example, if the service address returned by the remote server is https:// alipoy/com/detail, htmdata_token= $AAAA, when the service module in the client accesses the service page corresponding to the service address, extracting the unique identifier AAAA in the service address, and requesting to acquire the service data corresponding to the unique identifier from the code scanning module;

And S408, the client renders the service page based on the service data acquired from the local cache, specifically, after the service module in the client acquires the service data corresponding to the unique identifier in the service address from the code scanning module, the service module in the client renders the corresponding service page and displays the service page on the client, for example, the service page displayed on the client is a transfer page aiming at the condition that the service address is https:// aliay.com/detail.htmdata_token= $AAAA, so that a user can carry out transfer operation based on the transfer page.

Further, in order to ensure that the local cache space is sufficient, the survival time of the service data is limited by setting a preset aging threshold, and the expired service data is automatically destroyed in time, so as to realize automatic release of the storage space of the local cache, and based on the automatic destruction, after the received encrypted service data is cached in the local cache, the method further comprises the following steps:

judging whether the storage time of the service data is larger than a preset aging threshold value or not according to each service data in a local cache, wherein the survival time can be determined according to the cache starting time and the current time stamp of the service data, and the preset aging threshold value is the effective cache time;

If yes, deleting the service data with the storage time being longer than the preset aging threshold, and specifically, when the storage time of the service data is longer than the preset aging threshold, indicating that the service data is out-of-date data, and removing the service data from the local cache.

Further, in order to increase the difficulty of decrypting the service data and further increase the security of the service data, encryption and decryption rules may be agreed between the client and the remote server, where the encryption algorithm selected by the remote server for encrypting the service data is dynamically changed, so that when the client decrypts the service data, it is necessary to determine a decryption algorithm corresponding to the encryption algorithm of the service data to be decrypted, and then use the decryption algorithm to decrypt the service data, and based on this, the S2032 decrypts the encrypted service data to obtain decrypted service data, which specifically includes:

determining a decryption algorithm corresponding to the encrypted business data encryption algorithm according to a preset encryption and decryption rule, wherein the preset encryption and decryption rule can be stored in both a client and a remote server in advance, and the preset encryption and decryption rule comprises: the corresponding relation among the encryption algorithm identification, the encryption algorithm and the decryption algorithm, wherein the service address further comprises: the encryption algorithm identification, so that the client determines a decryption algorithm corresponding to the encrypted service data according to a preset encryption and decryption rule and the encryption algorithm identification in the service address;

And based on the determined decryption algorithm, carrying out decryption processing on the encrypted service data to obtain decrypted service data.

Furthermore, the unique identifier and the encryption algorithm identifier can be combined into one, the time stamp information is used as the unique identifier of the service data, and the time stamp information can be used as the encryption algorithm identifier, so that the client can acquire the corresponding service data according to the time stamp information in the service address, and can determine the corresponding decryption algorithm, and the unique identifier comprises: time stamp information;

the first step of determining a decryption algorithm corresponding to the encryption algorithm of the encrypted service data according to a preset encryption and decryption rule specifically comprises the following steps:

determining a target encryption algorithm corresponding to the time stamp information of the encrypted service data according to a preset encryption and decryption rule;

and determining a decryption algorithm of the encrypted service data according to the determined target encryption algorithm.

Specifically, when encrypting the service data, the remote server encrypts the service data by using a target encryption algorithm corresponding to the current timestamp, where the preset encryption and decryption rule includes: the corresponding relation among the time period information, the encryption algorithm and the decryption algorithm is that for a remote server, according to the preset encryption and decryption rule, an encryption algorithm corresponding to a target time period where a current time stamp is located is determined, the encryption algorithm is determined to be a target encryption algorithm, and then the service data is encrypted by the target encryption algorithm; correspondingly, for the client, an encryption algorithm used for the encrypted service data can be determined based on a preset encryption and decryption rule and timestamp information in the service address, and then a decryption algorithm used for decrypting the service data is determined.

In a specific embodiment, the process of rendering the service page for the client may adopt the following three implementation manners, specifically:

as shown in fig. 5, a second information interaction schematic diagram of a page access method based on a code scanning operation, for a case that a service page is a Native page, specifically includes:

s501, after a code scanning module in a client monitors code scanning operation, a code scanning request is sent to a remote server;

s502, after receiving a code scanning request, a remote server determines an original service address corresponding to the received code scanning request; the method comprises the steps of,

s503, the remote server determines service data corresponding to the received code scanning request and determines a unique identifier corresponding to the service data;

s504, the remote server adds the unique identifier to the tail end of the original service address to obtain a spliced service address, and encrypts the service data to obtain encrypted service data;

s505, the remote server sends the spliced service address and the encrypted service data to a code scanning module in the client;

s506, after receiving the spliced service address and the encrypted service data, a code scanning module in the client side caches the service data into a local cache;

S507, a code scanning module in the client requests a service module to open a service address;

s508, the business module in the client judges whether the business address has a unique identifier;

s509, if the service module in the client determines that the service module exists, acquiring service data corresponding to the unique identifier from the code scanning module;

and S510, rendering by a service module in the client to obtain a service page based on the acquired service data.

As shown in fig. 6, a third information interaction schematic diagram of a page access method based on a code scanning operation, for a case that a service page is a dynamic H5 page, a corresponding service module is an H5 container, which specifically includes:

s601, after a code scanning module in a client monitors code scanning operation, a code scanning request is sent to a remote server;

s602, after receiving a code scanning request, a remote server determines an original service address corresponding to the received code scanning request; the method comprises the steps of,

s603, the remote server determines service data corresponding to the received code scanning request and determines a unique identifier corresponding to the service data;

s604, the remote server adds the unique identifier to the tail end of the original service address to obtain a spliced service address, and encrypts the service data to obtain encrypted service data;

S605, the remote server sends the spliced service address and the encrypted service data to a code scanning module in the client;

s606, after receiving the spliced service address and the encrypted service data, a code scanning module in the client caches the service data into a local cache;

s607, a code scanning module in the client requests to open a service address to the H5 container;

s608, an H5 container in the client judges whether a unique identifier exists in the service address;

s609, if the H5 container in the client determines that the unique identifier exists, service data corresponding to the unique identifier is acquired from the code scanning module;

and S610, rendering the H5 container in the client to obtain a service page based on the acquired service data.

As shown in fig. 7, a fourth information interaction schematic diagram of a page access method based on a code scanning operation, for a case that a service page is a static H5 page, a corresponding service module is an H5 container, which specifically includes:

s701, after a code scanning module in a client monitors code scanning operation, a code scanning request is sent to a remote server;

s702, after receiving a code scanning request, a remote server determines an original service address corresponding to the received code scanning request; the method comprises the steps of,

S703, the remote server determines the service data corresponding to the received code scanning request and determines the unique identifier corresponding to the service data;

s704, the remote server adds the unique identifier to the tail end of the original service address to obtain a spliced service address, and encrypts the service data to obtain encrypted service data;

s705, the remote server sends the spliced service address and the encrypted service data to a code scanning module in the client;

s706, after receiving the spliced service address and the encrypted service data, a code scanning module in the client caches the service data into a local cache;

s707, a code scanning module in the client requests to open a service address from the H5 container;

s708, the H5 container in the client accesses the service address and initializes the static page;

s709, judging whether a unique identifier exists in the service address by an H5 container in the client through JS codes;

s710, if the H5 container in the client side is determined to exist, acquiring service data corresponding to the unique identifier from the code scanning module;

and S711, rendering the H5 container in the client to obtain a service page based on the acquired service data.

According to the page access method based on the code scanning operation in one or more embodiments of the present disclosure, a data acquisition request is sent to a remote server for the monitored graphic code scanning operation; receiving a service address returned by the remote server in response to the data acquisition request and encrypted service data, and caching the encrypted service data into a local cache; and generating a service page according to the service address and the service data corresponding to the unique identifier in the service address, which are acquired from the local cache. In one or more embodiments of the present disclosure, a remote server issues a service address and service data to a client at the same time according to a data acquisition request of the client, and encrypts the service data and transmits the service data, and after receiving the service address and the service data, the client caches the service data in a local cache, and when generating a service page based on the service address, the remote server directly acquires corresponding service data from the local cache, so that not only can the security of service data transmission be ensured, but also the number of network requests from the client to the remote server can be reduced.

Corresponding to the page access method based on the code scanning operation described in fig. 2 to fig. 7, based on the same technical concept, one or more embodiments of the present disclosure further provide a page access method based on the code scanning operation, fig. 8 is a schematic flow diagram of the page access method based on the code scanning operation provided in one or more embodiments of the present disclosure, and the method in fig. 8 can be executed by the remote server in fig. 1, as shown in fig. 8, and the method at least includes the following steps:

S801, receiving a data acquisition request sent by a client, wherein the data acquisition request is generated by the client based on the monitored graphic code scanning operation;

s802, responding to a received data acquisition request, and acquiring a service address and encrypted service data;

s803, the acquired service address and the encrypted service data are sent to the client, so that the client caches the encrypted service data in a local cache, and a service page is generated according to the received service address and the service data acquired from the local cache.

In one or more embodiments of the present disclosure, a remote server issues a service address and service data to a client simultaneously according to a data acquisition request of the client, and encrypts the service data for transmission, so that security of service data transmission can be ensured, and the number of network requests of the client to the remote server can be reduced.

The step S802 of obtaining the service address and the encrypted service data in response to the received data obtaining request specifically includes:

step one, determining a link part and service data corresponding to a received data acquisition request; determining a unique identifier corresponding to the service data;

Step two, generating a service address according to the determined link part and the unique identifier;

and thirdly, encrypting the determined service data to obtain encrypted service data.

According to the page access method based on the code scanning operation in one or more embodiments of the present disclosure, a data acquisition request sent by a client is received, and a service address and encrypted service data are acquired in response to the data acquisition request; and sending the acquired service address and the encrypted service data to the client so that the client caches the encrypted service data into a local cache and generates a service page according to the received service address and the service data which is acquired from the local cache and corresponds to the unique identifier in the service address. In one or more embodiments of the present disclosure, a remote server issues a service address and service data to a client simultaneously according to a data acquisition request of the client, and encrypts the service data for transmission, so that security of service data transmission can be ensured, and the number of network requests of the client to the remote server can be reduced.

It should be noted that, in this embodiment in the present specification, the same concept as the previous embodiment in the present specification is based on the same invention, so the specific implementation of this embodiment may refer to the implementation of the foregoing page access method based on the code scanning operation, and the repetition is not repeated.

According to the method for accessing a page based on a code scanning operation described in fig. 2 to 7, based on the same technical concept, one or more embodiments of the present disclosure further provide a device for accessing a page based on a code scanning operation, and fig. 9 is a schematic block diagram of the device for accessing a page based on a code scanning operation provided in one or more embodiments of the present disclosure, where the device is disposed on a client side, and the device is configured to execute the method for accessing a page based on a code scanning operation described in fig. 2 to 7, as shown in fig. 9, and the device includes:

a request sending module 901, configured to send a data acquisition request to a remote server for the monitored graphic code scanning operation;

an information receiving module 902, configured to receive a service address and encrypted service data returned by the remote server in response to the data obtaining request, where the encrypted service data is independent of the service address, and the service address includes a unique identifier of the service data;

the data caching module 903 is configured to cache the encrypted service data into a local cache;

and the page generating module 904 is configured to generate a service page according to the service address and service data corresponding to the unique identifier, where the service data is obtained from the local cache.

Optionally, the page generating module 904 is specifically configured to:

opening the service address and determining a unique identifier in the service address;

reading the encrypted service data corresponding to the unique identifier from the local cache, and decrypting the encrypted service data to obtain decrypted service data;

and rendering to obtain a service page based on the decrypted service data.

Optionally, the apparatus further includes: and the data deleting module is used for:

judging whether the storage time of the service data is longer than a preset aging threshold or not according to each service data in the local cache;

and if yes, deleting the service data.

Optionally, the page generating module 904 is further specifically configured to:

Determining a decryption algorithm corresponding to the encryption algorithm of the encrypted service data;

Optionally, the unique identification includes: time stamp information;

correspondingly, the page generating module 904 is further specifically configured to:

determining a target encryption algorithm corresponding to the time stamp information of the encrypted service data;

and determining a decryption algorithm of the encrypted service data according to the target encryption algorithm.

Optionally, the request sending module 901 is specifically configured to:

acquiring code scanning information obtained by scanning the graphic code;

and sending a data acquisition request carrying the code scanning information to a remote server.

According to the page access device based on the code scanning operation in one or more embodiments of the present disclosure, a data acquisition request is sent to a remote server for the monitored graphic code scanning operation; receiving a service address returned by the remote server in response to the data acquisition request and encrypted service data, and caching the encrypted service data into a local cache; and generating a service page according to the service address and the service data corresponding to the unique identifier in the service address, which are acquired from the local cache. In one or more embodiments of the present disclosure, a remote server issues a service address and service data to a client simultaneously according to a data acquisition request of the client, and encrypts the service data for transmission, so that security of service data transmission can be ensured, and the number of network requests of the client to the remote server can be reduced.

It should be noted that, in this embodiment in the present specification, the same concept as the first embodiment in the present specification is based on the same invention, so the specific implementation of this embodiment may refer to the implementation of the foregoing page access method based on the code scanning operation, and the repetition is not repeated.

According to the above-described page access method based on the code scanning operation described in fig. 8, based on the same technical concept, one or more embodiments of the present disclosure further provide a page access device based on the code scanning operation, and fig. 10 is a schematic block diagram of a page access device based on the code scanning operation provided in one or more embodiments of the present disclosure, where the device is disposed on a remote server side, and the device is configured to execute the page access method based on the code scanning operation described in fig. 8, and as shown in fig. 10, the device includes:

a request receiving module 1001, configured to receive a data acquisition request sent by a client, where the data acquisition request is generated by the client based on an monitored graphic code scanning operation;

an information obtaining module 1002, configured to obtain a service address and encrypted service data in response to the data obtaining request;

and an information sending module 1003, configured to send the service address and the encrypted service data to the client, so that the client caches the encrypted service data in a local cache, and generates a service page according to the service address and the encrypted service data acquired from the local cache.

Optionally, the information obtaining module 1002 is specifically configured to:

determining a link part and service data corresponding to the data acquisition request; determining a unique identifier corresponding to the service data;

generating a service address according to the link part and the unique identifier;

and encrypting the service data to obtain encrypted service data.

According to one or more embodiments of the page access device based on the code scanning operation, a data acquisition request sent by a client is received, and a service address and encrypted service data are acquired in response to the data acquisition request; and sending the acquired service address and the encrypted service data to the client so that the client caches the encrypted service data into a local cache and generates a service page according to the received service address and the service data which is acquired from the local cache and corresponds to the unique identifier in the service address. In one or more embodiments of the present disclosure, a remote server issues a service address and service data to a client simultaneously according to a data acquisition request of the client, and encrypts the service data for transmission, so that security of service data transmission can be ensured, and the number of network requests of the client to the remote server can be reduced.

Corresponding to the above-described page access method based on the code scanning operation described in fig. 2 to fig. 7, based on the same technical concept, one or more embodiments of the present disclosure further provide a page access system based on the code scanning operation, and fig. 11 is a schematic structural diagram of the page access system based on the code scanning operation provided in one or more embodiments of the present disclosure, where, as shown in fig. 11, the system includes: a client 20 and a remote server 10;

the client 20 is configured to send a data acquisition request to the remote server 10 for the monitored graphic code scanning operation; receiving a service address returned by the remote server 10 and encrypted service data, and caching the encrypted service data into a local cache; generating a service page according to the received service address and encrypted service data acquired from a local cache, wherein the encrypted service data is independent of the service address, and the service address comprises a unique identifier of the service data;

The remote server 10 is configured to receive a data acquisition request sent by the client 20; responding to the data acquisition request, and acquiring a service address and encrypted service data; the acquired service address and the encrypted service data are transmitted to the client 20.

According to the page access system based on the code scanning operation in one or more embodiments of the present disclosure, a data acquisition request is sent to a remote server for an monitored graphic code scanning operation; receiving a service address returned by the remote server in response to the data acquisition request and encrypted service data, and caching the encrypted service data into a local cache; and generating a service page according to the service address and the service data corresponding to the unique identifier in the service address, which are acquired from the local cache. In one or more embodiments of the present disclosure, a remote server issues a service address and service data to a client simultaneously according to a data acquisition request of the client, and encrypts the service data for transmission, so that security of service data transmission can be ensured, and the number of network requests of the client to the remote server can be reduced.

Further, corresponding to the methods shown in fig. 2 to 7, based on the same technical concept, one or more embodiments of the present disclosure further provide a page access device based on a code scanning operation, where the device is configured to perform the page access method based on the code scanning operation, as shown in fig. 12.

The page access device based on the code scanning operation may have a relatively large difference due to different configurations or performances, and may include one or more processors 1301 and a memory 1302, where the memory 1302 may store one or more storage applications or data. Wherein the memory 1302 may be transient storage or persistent storage. The application programs stored in memory 1302 may include one or more modules (not shown) each of which may include a series of computer-executable instructions for use in a page access device based on a code scanning operation. Still further, the processor 1301 may be arranged to communicate with the memory 1302 to execute a series of computer executable instructions in the memory 1302 on a page access device based on a code scanning operation. The page access device based on the code scanning operation may also include one or more power supplies 1303, one or more wired or wireless network interfaces 1304, one or more input/output interfaces 1305, one or more keyboards 1306, and the like.

In one particular embodiment, a page access device based on a code scanning operation includes a memory, and one or more programs, wherein the one or more programs are stored in the memory, and the one or more programs may include one or more modules, and each module may include a series of computer-executable instructions for the page access device based on the code scanning operation, and configured to be executed by one or more processors, the one or more programs including computer-executable instructions for:

Optionally, when executed, the generating a service page according to the service address and the service data corresponding to the unique identifier obtained from the local cache includes:

and rendering to obtain a service page based on the decrypted service data.

Optionally, the computer-executable instructions, when executed, further comprise computer-executable instructions for:

after caching the encrypted service data in a local cache, the method further comprises:

and if yes, deleting the service data.

Optionally, when the computer executable instructions are executed, the decrypting the encrypted service data to obtain decrypted service data includes:

Optionally, the computer executable instructions, when executed, the unique identification comprises: time stamp information;

the determining a decryption algorithm corresponding to the encryption algorithm of the encrypted service data comprises the following steps:

Optionally, the computer executable instructions, when executed, send a data acquisition request to a remote server for the monitored graphic code scanning operation, including:

Acquiring code scanning information obtained by scanning the graphic code;

The page access device based on the code scanning operation in one or more embodiments of the present disclosure sends a data acquisition request to a remote server for an monitored graphic code scanning operation; receiving a service address returned by the remote server in response to the data acquisition request and encrypted service data, and caching the encrypted service data into a local cache; and generating a service page according to the service address and the service data corresponding to the unique identifier in the service address, which are acquired from the local cache. In one or more embodiments of the present disclosure, a remote server issues a service address and service data to a client simultaneously according to a data acquisition request of the client, and encrypts the service data for transmission, so that security of service data transmission can be ensured, and the number of network requests of the client to the remote server can be reduced.

In another particular embodiment, a page access device based on a code scanning operation includes a memory, and one or more programs, wherein the one or more programs are stored in the memory, and the one or more programs may include one or more modules, and each module may include a series of computer-executable instructions for the page access device based on the code scanning operation, and the one or more programs configured to be executed by one or more processors include computer-executable instructions for:

and sending the service address and the encrypted service data to the client so that the client generates a service page according to the service address and the encrypted service data acquired from the local cache and caching the encrypted service data into the local cache.

Optionally, the computer executable instructions, when executed, in response to the data acquisition request, acquire a service address and encrypted service data, including:

and encrypting the service data to obtain encrypted service data.

According to the page access equipment based on the code scanning operation in one or more embodiments of the specification, a data acquisition request sent by a client is received, and a service address and encrypted service data are acquired in response to the data acquisition request; and sending the acquired service address and the encrypted service data to the client so that the client caches the encrypted service data into a local cache and generates a service page according to the received service address and the service data which is acquired from the local cache and corresponds to the unique identifier in the service address. In one or more embodiments of the present disclosure, a remote server issues a service address and service data to a client simultaneously according to a data acquisition request of the client, and encrypts the service data for transmission, so that security of service data transmission can be ensured, and the number of network requests of the client to the remote server can be reduced.

Further, in accordance with the methods shown in fig. 2 to 8, based on the same technical concept, one or more embodiments of the present disclosure further provide a storage medium for storing computer executable instructions, where in a specific embodiment, the storage medium may be a U-disc, an optical disc, a hard disk, etc., and the computer executable instructions stored in the storage medium can implement the following flow when executed by a processor:

Optionally, the computer executable instructions stored in the storage medium, when executed by the processor, generate a service page according to the service address and the service data corresponding to the unique identifier obtained from the local cache, including:

and rendering to obtain a service page based on the decrypted service data.

Optionally, the computer executable instructions stored by the storage medium, when executed by the processor, further implement the following:

and if yes, deleting the service data.

Optionally, the computer executable instructions stored in the storage medium, when executed by the processor, perform decryption processing on the encrypted service data to obtain decrypted service data, where the decrypting includes:

Optionally, the storage medium stores computer executable instructions that, when executed by the processor, uniquely identify the computer executable instructions comprising: time stamp information;

Optionally, the computer executable instructions stored on the storage medium, when executed by the processor, send a data acquisition request to a remote server for the monitored graphic code scanning operation, including:

acquiring code scanning information obtained by scanning the graphic code;

The storage medium in one or more embodiments of the present description stores computer-executable instructions that, when executed by a processor, send a data acquisition request to a remote server for an monitored graphic code scanning operation; receiving a service address returned by the remote server in response to the data acquisition request and encrypted service data, and caching the encrypted service data into a local cache; and generating a service page according to the service address and the service data corresponding to the unique identifier in the service address, which are acquired from the local cache. In one or more embodiments of the present disclosure, a remote server issues a service address and service data to a client simultaneously according to a data acquisition request of the client, and encrypts the service data for transmission, so that security of service data transmission can be ensured, and the number of network requests of the client to the remote server can be reduced.

In another specific embodiment, the storage medium may be a usb disk, an optical disk, a hard disk, or the like, where the computer executable instructions stored in the storage medium when executed by the processor implement the following procedures:

Optionally, the computer executable instructions stored on the storage medium, when executed by the processor, obtain the service address and the encrypted service data in response to the data acquisition request, including:

and encrypting the service data to obtain encrypted service data.

The computer executable instructions stored on the storage medium in one or more embodiments of the present disclosure, when executed by the processor, receive a data acquisition request sent by the client, and in response to the data acquisition request, acquire a service address and encrypted service data; and sending the acquired service address and the encrypted service data to the client so that the client caches the encrypted service data into a local cache and generates a service page according to the received service address and the service data which is acquired from the local cache and corresponds to the unique identifier in the service address. In one or more embodiments of the present disclosure, a remote server issues a service address and service data to a client simultaneously according to a data acquisition request of the client, and encrypts the service data for transmission, so that security of service data transmission can be ensured, and the number of network requests of the client to the remote server can be reduced.

In the 90 s of the 20 th century, improvements to one technology could clearly be distinguished as improvements in hardware (e.g., improvements to circuit structures such as diodes, transistors, switches, etc.) or software (improvements to the process flow). However, with the development of technology, many improvements of the current method flows can be regarded as direct improvements of hardware circuit structures. Designers almost always obtain corresponding hardware circuit structures by programming improved method flows into hardware circuits. Therefore, an improvement of a method flow cannot be said to be realized by a hardware entity module. For example, a programmable logic device (Programmable Logic Device, PLD) (e.g., field programmable gate array (Field Programmable Gate Array, FPGA)) is an integrated circuit whose logic function is determined by the programming of the device by a user. A designer programs to "integrate" a digital system onto a PLD without requiring the chip manufacturer to design and fabricate application-specific integrated circuit chips. Moreover, nowadays, instead of manually manufacturing integrated circuit chips, such programming is mostly implemented with "logic compiler" software, which is similar to the software compiler used in program development and writing, and the original code before being compiled is also written in a specific programming language, which is called hardware description language (Hardware Description Language, HDL), but also HDL is not only one, but a plurality of, such as ABEL (Advanced Boolean Expression Language), AHDL (Altera Hardware Description Language), confluence, CUPL (Cornell University Programming Language), HD Cal, JHDL (Java Hardware Description Language), lava, lola, my HDL, palam, RHDL (Ruby Hardware Description Language), etc., VHDL (Very-High-Speed Integrated Circuit Hardware Description Language) and Verilog are currently most commonly used. It will also be apparent to those skilled in the art that a hardware circuit implementing the logic method flow can be readily obtained by merely slightly programming the method flow into an integrated circuit using several of the hardware description languages described above.

The controller may be implemented in any suitable manner, for example, the controller may take the form of, for example, a microprocessor or processor and a computer readable medium storing computer readable program code (e.g., software or firmware) executable by the (micro) processor, logic gates, switches, application specific integrated circuits (Application Specific Integrated Circuit, ASIC), programmable logic controllers, and embedded microcontrollers, examples of which include, but are not limited to, the following microcontrollers: ARC 625D, atmel AT91SAM, microchip PIC18F26K20, and Silicone Labs C8051F320, the memory controller may also be implemented as part of the control logic of the memory. Those skilled in the art will also appreciate that, in addition to implementing the controller in a pure computer readable program code, it is well possible to implement the same functionality by logically programming the method steps such that the controller is in the form of logic gates, switches, application specific integrated circuits, programmable logic controllers, embedded microcontrollers, etc. Such a controller may thus be regarded as a kind of hardware component, and means for performing various functions included therein may also be regarded as structures within the hardware component. Or even means for achieving the various functions may be regarded as either software modules implementing the methods or structures within hardware components.

The system, apparatus, module or unit set forth in the above embodiments may be implemented in particular by a computer chip or entity, or by a product having a certain function. One typical implementation is a computer. In particular, the computer may be, for example, a personal computer, a laptop computer, a cellular telephone, a camera phone, a smart phone, a personal digital assistant, a media player, a navigation device, an email device, a game console, a tablet computer, a wearable device, or a combination of any of these devices.

For convenience of description, the above devices are described as being functionally divided into various units, respectively. Of course, the functions of each element may be implemented in one or more software and/or hardware elements when one or more of the present description are implemented.

One skilled in the relevant art will recognize that one or more of the embodiments of the present description may be provided as a method, system, or computer program product. Accordingly, one or more of the present specification may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, one or more of the present description can take the form of a computer program product on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, etc.) having computer-usable program code embodied therein.

One or more of the present description is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to one or more embodiments of the specification. It will be understood that each flow and/or block of the flowchart illustrations and/or block diagrams, and combinations of flows and/or blocks in the flowchart illustrations and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.

These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.

These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.

In one typical configuration, a computing device includes one or more processors (CPUs), input/output interfaces, network interfaces, and memory.

The memory may include volatile memory in a computer-readable medium, random Access Memory (RAM) and/or nonvolatile memory, such as Read Only Memory (ROM) or flash memory (flash RAM). Memory is an example of computer-readable media.

Computer readable media, including both non-transitory and non-transitory, removable and non-removable media, may implement information storage by any method or technology. The information may be computer readable instructions, data structures, modules of a program, or other data. Examples of storage media for a computer include, but are not limited to, phase change memory (PRAM), static Random Access Memory (SRAM), dynamic Random Access Memory (DRAM), other types of Random Access Memory (RAM), read Only Memory (ROM), electrically Erasable Programmable Read Only Memory (EEPROM), flash memory or other memory technology, compact disc read only memory (CD-ROM), digital Versatile Discs (DVD) or other optical storage, magnetic cassettes, magnetic tape magnetic disk storage or other magnetic storage devices, or any other non-transmission medium, which can be used to store information that can be accessed by a computing device. Computer-readable media, as defined herein, does not include transitory computer-readable media (transmission media), such as modulated data signals and carrier waves.

It should also be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article or apparatus that comprises the element.

One or more of the present description may be described in the general context of computer-executable instructions, such as program modules, being executed by a computer. Generally, program modules include routines, programs, objects, components, data structures, etc. that perform particular tasks or implement particular abstract data types. One or more of the present description may also be practiced in distributed computing environments where tasks are performed by remote processing devices that are linked through a communications network. In a distributed computing environment, program modules may be located in both local and remote computer storage media including memory storage devices.

In this specification, each embodiment is described in a progressive manner, and identical and similar parts of each embodiment are all referred to each other, and each embodiment mainly describes differences from other embodiments. In particular, for system embodiments, since they are substantially similar to method embodiments, the description is relatively simple, as relevant to see a section of the description of method embodiments.

The foregoing description is merely illustrative of one or more embodiments of the present disclosure and is not intended to limit the one or more embodiments of the present disclosure. Various modifications and alterations to one or more of this description will become apparent to those skilled in the art. Any modifications, equivalent substitutions, improvements, or the like, which are within the spirit and principles of one or more of the present description, are intended to be included within the scope of the claims of one or more of the present description.

Claims

1. The page access method based on the code scanning operation is characterized by comprising the following steps of:

the client receives a service address returned by the remote server in response to the data acquisition request and encrypted service data, and caches the encrypted service data into a local cache, wherein the encrypted service data is independent of the service address;

and the client generates a service page according to the service address and the service data acquired from the local cache.

2. The method of claim 1, wherein generating a service page from the service address and the service data obtained from the local cache comprises:

opening the service address and determining the unique identifier of the service data in the service address;

determining the storage position information of the service data according to the unique identifier and the corresponding relation between the storage position information for storing the service data in the pre-recorded local cache and the unique identifier;

Reading the encrypted service data corresponding to the unique identifier from the local cache according to the storage position information, and decrypting the encrypted service data to obtain decrypted service data;

and rendering to obtain a service page based on the decrypted service data.

3. The method of claim 1, further comprising, after caching the encrypted traffic data in a local cache:

and if yes, deleting the service data.

4. The method according to claim 2, wherein decrypting the encrypted service data to obtain decrypted service data comprises:

5. The method of claim 4, wherein the unique identification comprises: time stamp information;

6. The method of claim 1, wherein the sending a data acquisition request to a remote server for an monitored graphic code scanning operation comprises:

acquiring code scanning information obtained by scanning the graphic code;

7. The page access method based on the code scanning operation is characterized by comprising the following steps of:

the remote server responds to the data acquisition request to acquire a service address and encrypted service data; the service address is a web page link for opening a service page;

and the remote server sends the service address and the encrypted service data to the client so that the client caches the encrypted service data into a local cache and generates the service page according to the service address and the service data acquired from the local cache.

8. The method of claim 7, wherein said obtaining the service address and the encrypted service data in response to the data obtaining request comprises:

and encrypting the service data to obtain encrypted service data.

9. A page access device based on code scanning operation, comprising:

the information receiving module is used for receiving a service address returned by the remote server in response to the data acquisition request and encrypted service data, and caching the encrypted service data into a local cache, wherein the encrypted service data is independent of the service address;

and the page generation module is used for generating a service page according to the service address and the service data acquired from the local cache.

10. A page access device based on code scanning operation, comprising:

the information acquisition module is used for responding to the data acquisition request and acquiring a service address and encrypted service data; the service address is a web page link for opening a service page;

and the information sending module is used for sending the service address and the encrypted service data to the client so that the client caches the encrypted service data into a local cache and generates the service page according to the service address and the service data acquired from the local cache.

11. A page access system based on a code scanning operation, comprising: a client and a remote server;

the client is used for sending a data acquisition request to the remote server aiming at the monitored graphic code scanning operation; receiving a service address returned by the remote server and encrypted service data, and caching the encrypted service data into a local cache; generating a service page according to the service address and the service data acquired from the local cache, wherein the encrypted service data is independent of the service address;

The remote server is used for receiving a data acquisition request sent by the client; responding to the data acquisition request, and acquiring a service address and encrypted service data; and sending the service address and the encrypted service data to the client.

12. A page access device based on a code scanning operation, comprising:

a processor; and

receiving a service address returned by the remote server in response to the data acquisition request and encrypted service data, and caching the encrypted service data into a local cache, wherein the encrypted service data is independent of the service address;

and generating a service page according to the service address and the service data acquired from the local cache.

13. A page access device based on a code scanning operation, comprising:

a processor; and

responding to the data acquisition request, and acquiring a service address and encrypted service data; the service address is a web page link for opening a service page;

and sending the service address and the encrypted service data to the client so that the client caches the encrypted service data into a local cache and generates the service page according to the service address and the service data acquired from the local cache.

14. A storage medium storing computer executable instructions that when executed implement the following:

15. A storage medium storing computer executable instructions that when executed implement the following: