CN109257430B - System, method and server for Internet applications based on blockchain - Google Patents

Abstract

The invention discloses a block chain-based Internet application system, a block chain-based Internet application method and a block chain-based Internet application server, wherein a distributed system is used for acquiring each service request aiming at Internet application, returning corresponding service data according to each service request, generating a service log corresponding to each service request, and transmitting the service log corresponding to each service request to a alliance chain server; the alliance chain server is used for linking the service log corresponding to each received service request to the alliance chain; according to the service logs corresponding to each service request, processing data in the service log sets in each preset time period to obtain data processing results corresponding to each service log set, and sending the data processing results corresponding to each service log set to a public chain server; the public chain server is used for receiving the data processing results corresponding to each service log set and uploading the data processing results corresponding to each service log set to the public chain.

Description

System, method and server for Internet applications based on blockchain

Technical Field

The present invention relates to the field of computer technology, and in particular to a system, method and server for Internet applications based on blockchain.

Background technique

Existing blockchain technology usually has the following four characteristics: first, decentralization; second, because blockchain is a distributed network architecture, there is no central node that can be hit or attacked, so the overall technical layout has stronger stability, reliability and sustainability; third, strong security, consensus mechanism does not require the intervention of a third party; fourth, transactions are open, transparent and cannot be tampered with. Because blockchain technology has the above characteristics, blockchain technology is becoming more and more important.

Existing Internet applications have the characteristics of high concurrency. For example, advertising system applications usually receive tens of thousands or more requests per second to respond. However, the data processing speed of blockchain technology does not match the high-concurrency requests, which leads to difficulties in combining Internet applications with blockchain technology.

Summary of the invention

In view of the above problems, the present invention is proposed to provide a system, method and server for blockchain-based Internet applications that overcome the above problems or at least partially solve the above problems.

According to a first aspect of the present invention, a system for Internet applications based on blockchain is provided, the system comprising:

A distributed system is used to obtain each business request for Internet applications, return the corresponding business data according to each business request, generate a business log corresponding to each business request, and transmit the business log corresponding to each business request to the alliance chain server;

The consortium chain server is used to receive the business log corresponding to each business request, and upload the business log corresponding to each business request to the consortium chain; according to the business log corresponding to each business request, process the data in the business log set within each preset time period, obtain the data processing result corresponding to each business log set, and send the data processing result corresponding to each business log set to the public chain server;

The public chain server is used to receive the data processing results corresponding to each business log set, and upload the data processing results corresponding to each business log set to the public chain.

Optionally, the distributed system is used to transmit the business log corresponding to each business request to the alliance chain server, specifically including:

The distributed system is used to package all business logs obtained within a set period according to the timestamp in the business log corresponding to each business request, obtain multiple business log packages and send them to the alliance chain server.

Optionally, the alliance chain server is used to receive a business log corresponding to each business request, specifically including:

The alliance chain server is used to receive the multiple business log packages.

Optionally, the alliance chain server is used to upload the business log corresponding to each business request to the alliance chain, specifically including:

If the alliance chain server corresponds to multiple alliance parties, the alliance chain server is used to obtain multiple signed business log packages corresponding to each alliance party, and upload the multiple signed business log packages corresponding to each alliance party to the alliance chain. The multiple signed business log packages corresponding to each alliance party are obtained by the alliance party signing the multiple business log packages.

Optionally, the alliance chain server is used to obtain all business logs within a preset time period according to the business log corresponding to each business request, and process the data in all the business logs to obtain data processing results, which specifically include:

The alliance chain server is used to obtain the business log set within each preset time period according to the timestamp in each business log, process the data in each business log set, obtain the data processing result corresponding to each business log set, and send the data processing result corresponding to each business log set to the public chain server.

Optionally, the public chain server is also used to upload user account information and user identity information to the public chain.

Optionally, the public chain is a POW blockchain.

According to a second aspect of the present invention, a method for Internet application based on blockchain is provided, which is applied to a consortium chain server, and the method comprises:

Receive the business log corresponding to each business request, and upload the business log corresponding to each business request to the alliance chain;

According to the business log corresponding to each business request, the data in the business log set within each preset time period is processed to obtain the data processing result corresponding to each business log set, and the data processing result corresponding to each business log set is sent to the public chain server.

Optionally, the receiving a service log corresponding to each service request specifically includes:

Receiving multiple business log packages, where the multiple business log packages are obtained by the distributed system by packaging all business logs acquired within a set period;

Optionally, uploading the business log corresponding to each business request to the alliance chain specifically includes:

If the alliance chain server corresponds to multiple alliance parties, obtain multiple signed business log packages corresponding to each alliance party, and upload the multiple signed business log packages corresponding to each alliance party to the alliance chain. The multiple signed business log packages corresponding to each alliance party are obtained by the alliance party signing the multiple business log packages.

According to a third aspect of the present invention, there is provided a consortium chain server, comprising:

The business log receiving and sending unit is used to receive the business log corresponding to each business request and upload the business log corresponding to each business request to the alliance chain;

A data processing unit, used to process the data in the business log set within each preset time period according to the business log corresponding to each business request, and obtain a data processing result corresponding to each business log set;

The data sending unit is used to send the data processing result corresponding to each business log set to the public chain server.

Optionally, the business log receiving and sending unit is specifically used to receive multiple business log packages, where the multiple business log packages are obtained by the distributed system by packaging all business logs acquired within a set period;

Optionally, the business log receiving and sending unit is also used to obtain multiple signed business log packages corresponding to each alliance party when the alliance chain server corresponds to multiple alliance parties, and upload the multiple signed business log packages corresponding to each alliance party to the alliance chain. The multiple signed business log packages corresponding to each alliance party are obtained by the alliance party signing the multiple business log packages.

According to a fourth aspect of the present invention, a consortium chain server is provided, comprising a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein the processor implements the steps of the above-mentioned blockchain-based Internet application method when executing the program.

According to a fifth aspect of the present invention, a computer-readable storage medium is provided, on which a computer program is stored, and when the program is executed by a processor, the steps of the above-mentioned blockchain-based Internet application method are implemented.

According to an embodiment of the present invention, the system is divided into three layers including a distributed system, a consortium chain server and a public chain server. In the first layer, the distributed system is used to process high-concurrency business requests of Internet applications and generate business logs corresponding to each business request; in the second layer, the consortium chain server processes the data in the business log set within each preset time period to obtain the data processing results corresponding to each business log set. At this time, the data processing frequency is greatly reduced, so that the consortium chain server can meet the above data processing frequency; in the third layer, the public chain server is used to store the data processing results corresponding to each business log set on the public chain, which can effectively prevent the data from being tampered with; in this way, by dividing the system into three layers, the high-concurrency business requests in Internet applications are processed by the distributed system, and the data processing frequency is reduced in the consortium chain server so that the consortium chain server can meet the frequency of processing the data in each business log set, and the calling frequency of the data processing results corresponding to each business log set will be further reduced, so that the calling frequency matches the processing frequency of the public chain server, so that the Internet application can be combined with the blockchain technology, so that the data is tamper-proof.

The above description is only an overview of the technical solution of the present invention. In order to more clearly understand the technical means of the present invention, it can be implemented according to the contents of the specification. In order to make the above and other purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are listed below.

BRIEF DESCRIPTION OF THE DRAWINGS

Various other advantages and benefits will become apparent to those of ordinary skill in the art by reading the detailed description of the optional embodiments below. The accompanying drawings are only for the purpose of illustrating the optional embodiments and are not to be considered as limiting the present invention. Moreover, the same reference symbols are used throughout the accompanying drawings to represent the same components. In the accompanying drawings:

FIG1 is a schematic diagram of the structure of a system for Internet applications based on blockchain in an embodiment of the present invention;

FIG2 is a method flow chart of a method for Internet application based on blockchain in an embodiment of the present invention;

FIG3 is a schematic diagram of the structure of the alliance chain server in an embodiment of this specification;

FIG4 is a hardware structure diagram of the alliance chain server in the embodiment of this specification.

Detailed ways

The exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although the exemplary embodiments of the present disclosure are shown in the accompanying drawings, it should be understood that the present disclosure can be implemented in various forms and should not be limited by the embodiments set forth herein. On the contrary, these embodiments are provided in order to enable a more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

Referring to FIG. 1 , according to a first aspect of the present invention, a system for Internet applications based on blockchain is provided, the system comprising:

The distributed system 100 is used to obtain each service request for an Internet application, return corresponding service data according to each service request, generate a service log corresponding to each service request, and transmit the service log corresponding to each service request to the alliance chain server 200;

The alliance chain server 200 is used to receive the business log corresponding to each business request, and upload the business log corresponding to each business request to the alliance chain; according to the business log corresponding to each business request, the data in the business log set within each preset time period is processed to obtain the data processing result corresponding to each business log set, and the data processing result corresponding to each business log set is sent to the public chain server 300;

The public chain server 300 is used to receive the data processing result corresponding to each business log set, and upload the data processing result corresponding to each business log set to the public chain.

In the embodiment of this specification, the distributed system 100 includes multiple servers, and the distributed system 100 has a high concurrency capability and can respond to hundreds of thousands or more business requests per second, so that the distributed system 100 can respond to the business requests of the Internet application in real time; further, the number of the multiple refers to an integer of 2 or more.

Specifically, when the distributed system 100 returns the corresponding business data according to each business request, it can search for the business data corresponding to each business request in the business database stored in the distributed system 100 and then return the business data corresponding to each business request.

Specifically, when searching for business data corresponding to each business request from the business database, the content of each business request can be analyzed to obtain the business tag corresponding to each business request, and then the business data corresponding to each business tag can be searched from the business database, and the business data corresponding to each business request can be returned according to the correspondence between the business tag, business request and business data. The business data stored in the business database corresponds to the business tag. For example, if a business request is to request advertisement A, the business tag corresponding to the business request is obtained as a tag of advertisement A, and then advertisement A is searched from the business database according to the tag of advertisement A, and then advertisement A is returned.

In the embodiments of this specification, the Internet application may be an advertising system application, a search application, or the like.

For example, taking the advertising system application as an example, the distributed system 100 obtains 400,000 business requests per second for the advertising system application, and then responds to each business request, obtains the business data corresponding to each business request from the business database stored in the distributed system 100, and then returns the business data corresponding to each business request; the process of responding to each business request and obtaining the corresponding business data will generate a business log. In this way, the distributed system 100 will generate a business log corresponding to each business request, and then transmit the business log corresponding to each business request to the alliance chain server 200.

During the specific implementation process, since the processing efficiency of the alliance chain cannot reach the processing efficiency of the distributed system 100, in order to match the alliance chain with the distributed system 100, when the distributed system 100 transmits the business log corresponding to each business request to the alliance chain server, it can package all business logs obtained within each set period according to the timestamp in the business log corresponding to each business request, obtain multiple business log packages and send them to the alliance chain server 200.

In the embodiments of this specification, the set period can be set by the distributed system 100, can be set manually, or can be determined based on the data processing speed of the alliance chain. The set period is, for example, 1 second, 2 seconds, 10 seconds, etc., and the embodiments of this specification do not impose specific limitations.

For example, the distributed system 100 obtains service logs Y1, Y2, Y3, Y4, Y5, Y6, Y7, Y8, Y9 and Y10, wherein the timestamps of Y1, Y2, Y3, Y4, Y5 and Y6 are 11:10:15:12 milliseconds (ms), 11:10:15:25 ms, 11:10:15:60 ms, 11:10:15:80 ms, 11:10:15:160 ms and 11:10:15:350 ms, respectively, and the timestamps of Y7, Y8, Y9 and Y10 are 11:10:16:35 ms, 11:10:16:120 ms, 11:10:16:230 ms and 11:10:15:360 ms respectively. If the set period is 1 s, Then all business logs within 11:10:15s are Y1, Y2, Y3, Y4, Y5 and Y6, and all business logs within 11:10:16s are Y7, Y8, Y9 and Y10, and then Y1, Y2, Y3, Y4, Y5 and Y6 are packaged to obtain the first business log package {Y1, Y2, Y3, Y4, Y5, Y}; and Y7, Y8, Y9 and Y10 are packaged to obtain the second business log package {Y7, Y8, Y9, Y10}, the multiple business log packages include the first business log package and the second business log package, and the last operation is performed on other business logs obtained by the business system 100 to obtain the multiple business log packages, and the business log packages are sent to the alliance chain server 200.

In this way, the alliance chain server 200 receives the multiple business log packages, and each business log package is obtained by packaging all the business logs obtained within the set period, so that the alliance chain server can only process one business log package within one set period, and the distributed system 100 needs to process all business requests within the set period within one set period. If the set period is 1s, the distributed system 100 may need to process tens of thousands or more business requests within 1s, while the alliance chain server 200 may only process one business log package corresponding to tens of thousands or more business requests within 1s, and its processing frequency is greatly reduced, so that the processing frequency matches the processing speed of the alliance chain server 200 itself.

In the embodiments of this specification, the alliance chain server 200 usually corresponds to multiple alliance parties, and the alliance chain is jointly maintained by the multiple alliance parties, so that the data stored on the alliance chain can be prevented from being tampered with. For example, taking the Internet application as an advertising system as an example, the multiple alliance parties include advertisers, advertising platforms and media parties, wherein the advertisers are used to send advertisements to the advertising platform party so that the advertising platform party promotes advertisements on the media resources provided by the media party.

Specifically, after receiving the business log corresponding to each business request, the alliance chain server uploads each business log to the alliance chain; at this time, if the alliance chain server 200 corresponds to multiple alliance parties, each alliance party signs each business log and uploads it to the alliance chain.

In the embodiment of the present specification, if the distributed system 100 sends the multiple business log packages to the alliance chain server 200, the alliance chain server 200 is used to receive the multiple business log packages, then obtain the multiple signed business log packages corresponding to each alliance party, and then upload the multiple signed business log packages corresponding to each alliance party to the alliance chain, wherein the multiple signed business log packages corresponding to each alliance party are obtained by the alliance party signing the multiple business log packages.

Specifically, when obtaining multiple signed service log packages corresponding to each alliance party, each alliance party may sign each service log package in the multiple service log packages to obtain multiple service log packages corresponding to each alliance party.

In the embodiments of this specification, when each alliance party signs each service log package, it can use the private key of each alliance party to sign.

For example, if the multiple business log packages obtained by the distributed system 100 include business log packages B1, B2, B3 and B4, the distributed system 100 sends B1, B2, B3 and B4 to the alliance chain server 200. If the multiple alliance parties include alliance parties F1 and F2, the private key of F1 is used to sign B1, B2, B3 and B4 respectively, and the multiple signed business log packages corresponding to F1 are B11, B21, B31 and B41; and the private key of F2 is used to sign B1, B2, B3 and B4 respectively, and the multiple signed business log packages corresponding to F2 are B12, B22, B32 and B42, and then B11, B21, B31, B41, B12, B22, B32 and B42 are uploaded to the alliance chain.

In the embodiment of the present specification, when the alliance chain server 200 processes the data in all the business logs, it can obtain the business log set within each preset time period according to the timestamp in each business log, process the data in each business log set, obtain the data processing result corresponding to each business log set, and send the data processing result corresponding to each business log set to the public chain server 300.

Since the data processing speed of the public chain is much slower than that of the alliance chain, in order to match the data processing speed in the public chain with the actual data, the data stored in the public chain is usually data with a lower call frequency. Therefore, the value of the preset time period is usually set to be larger, such as 1 week, 1 month, 3 months, etc.

In the embodiment of the present specification, if the alliance chain server 200 receives the multiple business log packages, it obtains the business log set within each preset time period based on the timestamp of each business log in each business log package, processes the data in each business log set, obtains the data processing result corresponding to each business log set, and sends the data processing result corresponding to each business log set to the public chain server 300.

For example, if the multiple business log packages acquired by the system 100 include business log packages B1, B2, B3, B4, C1, C2, C3, C4, D1, D2, D3 and D4, the distributed system 100 sends B1, B2, B3 and B4 to the alliance chain server 200. If the preset time period is 1 month and it is determined that the timestamps of B1, B2, B3 and B4 are all within July 2017, the timestamps of C1, C2, C3 and C4 are all within August 2017, and the timestamps of D1, D2, D3 and D4 are all within September 2017, then The first business log set E1 is {B1, B2, B3, B4}, the second business log set E2 is {C1, C2, C3, C4}, and the third business log set E3 is {D1, D2, D3, D4}, and then the data in each business log in E1 is processed to obtain a first data processing result F1; the data in each business log in E2 is processed to obtain a second data processing result F2; the data in each business log in E3 is processed to obtain a third data processing result F3, and then F1, F2 and F3 are sent to the public chain server 300.

In the embodiment of this specification, the alliance chain can be a DPOS blockchain.

The processing speed of the DPOS blockchain is relatively high, and can meet the efficiency of processing the business logs sent by the distributed system 100.

In the embodiment of this specification, the public chain is a POW blockchain, and the public chain server 300 is used to upload the data processing results corresponding to each received business log set to the public chain.

In the embodiment of this specification, taking the advertising system application as an example, the alliance chain server 200 performs settlement processing on the bill-related data in each business log set, obtains the settlement data corresponding to each log business set, and then sends the settlement data corresponding to each log business set to the public chain server 300; at this time, since the alliance chain stores multiple signed business log packages corresponding to each alliance party, data verification can be performed through the multiple signed business log packages corresponding to each alliance party stored on the alliance chain to verify whether the data in the multiple signed business log packages corresponding to each alliance party has been tampered with.

After the public chain server 300 receives the settlement data corresponding to each log service set, it links the settlement data corresponding to each log service set to the public chain. At this time, the settlement data corresponding to each log service set stored on the public chain is a distributed ledger. In addition, since blockchain technology usually has the following four characteristics, first, decentralization; second, since blockchain is a distributed network architecture, no central node can be hit or attacked, so it has stronger stability, reliability and sustainability in the overall technical layout; third, strong security, consensus mechanism does not require the intervention of a third party; fourth, the transaction is open, transparent and tamper-proof; in this way, the distributed ledger stored on the public key chain is tamper-proof, which is convenient for users to verify accounts through distributed ledgers.

In another embodiment of the present specification, the public chain server 300 is also used to link the user account information and user identity information to the public chain. At this time, the public chain server 300 is also used to link the user private information to the public chain, so that the user private information stored on the public chain is tamper-proof.

In the embodiment of the present specification, the system is divided into three layers including a distributed system, a consortium chain server and a public chain server. In the first layer, the distributed system is used to process high-concurrency business requests of Internet applications and generate business logs corresponding to each business request; in the second layer, the consortium chain server processes the data in the business log set within each preset time period to obtain the data processing results corresponding to each business log set. At this time, the data processing frequency is greatly reduced, so that the consortium chain server can meet the above data processing frequency; in the third layer, the public chain server is used to store the data processing results corresponding to each business log set on the public chain, which can effectively prevent the data from being tampered with; in this way, by dividing the system into three layers, the high-concurrency business requests in Internet applications are processed by the distributed system, and the data processing frequency is reduced in the consortium chain server so that the consortium chain server can meet the frequency of processing the data in each business log set, and the calling frequency of the data processing results corresponding to each business log set will be further reduced, so that the calling frequency matches the processing frequency of the public chain server, so that the Internet application can be combined with the blockchain technology, so that the data is tamper-proof.

Based on the same technical concept as the above system, the second aspect of the present invention provides a method for Internet application based on blockchain, which is applied to a consortium chain server. As shown in FIG2 , the method includes:

S201, receiving the business log corresponding to each business request, and uploading the business log corresponding to each business request to the alliance chain;

S202. According to the business log corresponding to each business request, the data in the business log set within each preset time period is processed to obtain the data processing result corresponding to each business log set, and the data processing result corresponding to each business log set is sent to the public chain server.

In an optional manner of the embodiment of this specification, the receiving of the service log corresponding to each service request specifically includes:

Receiving multiple business log packages, where the multiple business log packages are obtained by the distributed system by packaging all business logs acquired within a set period;

In an optional manner of the embodiment of this specification, uploading the service log corresponding to each service request to the alliance chain specifically includes:

If the alliance chain server corresponds to multiple alliance parties, obtain multiple signed business log packages corresponding to each alliance party, and upload the multiple signed business log packages corresponding to each alliance party to the alliance chain. The multiple signed business log packages corresponding to each alliance party are obtained by the alliance party signing the multiple business log packages.

Based on the same technical concept as the above method, the third aspect of the present invention provides a consortium chain server, as shown in FIG3 , including:

The business log receiving and sending unit 301 is used to receive the business log corresponding to each business request, and upload the business log corresponding to each business request to the alliance chain;

The data processing unit 302 is used to process the data in the business log set within each preset time period according to the business log corresponding to each business request, and obtain the data processing result corresponding to each business log set;

The data sending unit 303 is used to send the data processing result corresponding to each business log set to the public chain server.

In an optional manner of the embodiment of this specification, the service log receiving and sending unit 301 is specifically used to receive multiple service log packages, where the multiple service log packages are obtained by the distributed system by packaging all service logs acquired within a set period;

In an optional manner of an embodiment of the present specification, the business log receiving and sending unit 301 is also used to obtain multiple signed business log packages corresponding to each alliance party when the alliance chain server corresponds to multiple alliance parties, and to link the multiple signed business log packages corresponding to each alliance party to the alliance chain. The multiple signed business log packages corresponding to each alliance party are obtained by the alliance party signing the multiple business log packages.

According to the fourth aspect of the present invention, a consortium chain server is provided, as shown in Figure 4, including a memory 404, a processor 402, and a computer program stored in the memory 404 and executable on the processor 402, wherein the processor 402 implements the steps of any of the methods for identifying suspicious target objects described above when executing the program.

Among them, in Figure 4, the bus architecture (represented by bus 400), bus 400 can include any number of interconnected buses and bridges, and bus 400 links various circuits including one or more processors represented by processor 402 and memory represented by memory 404. Bus 400 can also link various other circuits such as peripherals, regulators, and power management circuits together, which are all well known in the art, so they are not further described herein. Bus interface 405 provides an interface between bus 400 and receiver 401 and transmitter 403. Receiver 401 and transmitter 403 can be the same element, namely a transceiver, providing a unit for communicating with various other devices on a transmission medium. Processor 402 is responsible for managing bus 400 and general processing, while memory 404 can be used to store data used by processor 402 when performing operations.

According to a fifth aspect of the present invention, a computer-readable storage medium is provided, on which a computer program is stored, and when the program is executed by a processor, the steps of any method of the method for identifying suspicious target objects described above are implemented.

The algorithm and display provided herein are not inherently related to any particular computer, virtual system or other device. Various general purpose systems can also be used together with the teachings based on this. According to the above description, it is obvious that the structure required for constructing such systems. In addition, the present invention is not directed to any specific programming language either. It should be understood that various programming languages can be utilized to realize the content of the present invention described herein, and the description of the above specific languages is for disclosing the best mode of the present invention.

In the description provided herein, a large number of specific details are described. However, it is understood that embodiments of the present invention can be practiced without these specific details. In some instances, well-known methods, structures and techniques are not shown in detail so as not to obscure the understanding of this description.

Similarly, it should be understood that in order to streamline the present disclosure and aid in understanding one or more of the various inventive aspects, in the above description of exemplary embodiments of the present invention, the various features of the present invention are sometimes grouped together into a single embodiment, figure, or description thereof. However, this disclosed method should not be interpreted as reflecting the following intention: that the claimed invention requires more features than those explicitly recited in each claim. More specifically, as reflected in the claims below, inventive aspects lie in less than all the features of the individual embodiments disclosed above. Therefore, the claims that follow the specific embodiment are hereby expressly incorporated into the specific embodiment, with each claim itself serving as a separate embodiment of the present invention.

Those skilled in the art will appreciate that the modules in the devices in the embodiments may be adaptively changed and arranged in one or more devices different from the embodiments. The modules or units or components in the embodiments may be combined into one module or unit or component, and in addition they may be divided into a plurality of submodules or subunits or subcomponents. Except that at least some of such features and/or processes or units are mutually exclusive, all features disclosed in this specification (including the accompanying claims, abstracts and drawings) and all processes or units of any method or device disclosed in this manner may be combined in any combination. Unless otherwise expressly stated, each feature disclosed in this specification (including the accompanying claims, abstracts and drawings) may be replaced by an alternative feature providing the same, equivalent or similar purpose.

In addition, those skilled in the art will appreciate that, although some embodiments described herein include certain features included in other embodiments but not other features, the combination of features of different embodiments is meant to be within the scope of the present invention and form different embodiments. For example, in the claims below, any one of the claimed embodiments may be used in any combination.

The various component embodiments of the present invention may be implemented in hardware, or in software modules running on one or more processors, or in a combination thereof. It should be understood by those skilled in the art that a microprocessor or digital signal processor (DSP) may be used in practice to implement some or all of the functions of some or all of the components in the method and apparatus for process cleaning according to an embodiment of the present invention. The present invention may also be implemented as a device or apparatus program (e.g., a computer program and a computer program product) for executing part or all of the methods described herein. Such a program implementing the present invention may be stored on a computer-readable medium, or may be in the form of one or more signals. Such a signal may be downloaded from an Internet platform, or provided on a carrier signal, or provided in any other form.

It should be noted that the above embodiments illustrate the present invention rather than limit it, and that those skilled in the art may devise alternative embodiments without departing from the scope of the appended claims. In the claims, any reference symbol between brackets shall not be construed as a limitation on the claims. The word "comprising" does not exclude the presence of elements or steps not listed in the claims. The word "one" or "an" preceding an element does not exclude the presence of a plurality of such elements. The present invention may be implemented by means of hardware comprising a number of different elements and by means of a suitably programmed computer. In a unit claim enumerating a number of devices, several of these devices may be embodied by the same hardware item. The use of the words first, second, and third, etc., does not indicate any order. These words may be interpreted as names.

The present invention discloses A1, a system for Internet applications based on blockchain, characterized in that the system comprises:

A distributed system is used to obtain each business request for Internet applications, return the corresponding business data according to each business request, generate a business log corresponding to each business request, and transmit the business log corresponding to each business request to the alliance chain server;

The alliance chain server is used to receive the business log corresponding to each business request, and upload the business log corresponding to each business request to the alliance chain; according to the business log corresponding to each business request, process the data in the business log set within each preset time period, obtain the data processing result corresponding to each business log set, and send the data processing result corresponding to each business log set to the public chain server;

The public chain server is used to receive the data processing results corresponding to each business log set, and upload the data processing results corresponding to each business log set to the public chain.

A2. The system as claimed in claim A1, wherein the distributed system is used to transmit the business log corresponding to each business request to the alliance chain server, specifically including:

The distributed system is used to package all business logs obtained within a set period according to the timestamp in the business log corresponding to each business request, obtain multiple business log packages and send them to the alliance chain server.

A3. The system as claimed in claim A2, characterized in that the alliance chain server is used to receive the business log corresponding to each business request, specifically including:

The alliance chain server is used to receive the multiple business log packages.

A4. The system as claimed in claim A3, characterized in that the alliance chain server is used to upload the business log corresponding to each business request to the alliance chain, specifically including:

If the alliance chain server corresponds to multiple alliance parties, the alliance chain server is used to obtain multiple signed business log packages corresponding to each alliance party, and upload the multiple signed business log packages corresponding to each alliance party to the alliance chain. The multiple signed business log packages corresponding to each alliance party are obtained by the alliance party signing the multiple business log packages.

A5. The system as claimed in claim A1, characterized in that the alliance chain server is used to obtain all business logs within a preset time period according to the business log corresponding to each business request, and process the data in all the business logs to obtain data processing results, which specifically include:

The alliance chain server is used to obtain the business log set within each preset time period according to the timestamp in each business log, process the data in each business log set, obtain the data processing result corresponding to each business log set, and send the data processing result corresponding to each business log set to the public chain server.

A6. The system as described in claim A1 is characterized in that the public chain server is also used to upload user account information and user identity information to the public chain.

A7. A system as described in any one of claims A1-A6, characterized in that the public chain is a POW blockchain.

B1. A method for Internet application based on blockchain, applied in a consortium chain server, characterized in that the method comprises:

Receive the business log corresponding to each business request, and upload the business log corresponding to each business request to the alliance chain;

According to the business log corresponding to each business request, the data in the business log set within each preset time period is processed to obtain the data processing result corresponding to each business log set, and the data processing result corresponding to each business log set is sent to the public chain server.

B2. The method as claimed in claim B1, characterized in that the receiving of the service log corresponding to each service request specifically includes:

Receiving multiple business log packages, where the multiple business log packages are obtained by the distributed system by packaging all business logs acquired within a set period;

B3. The system as claimed in claim B2, characterized in that uploading the business log corresponding to each business request to the alliance chain specifically includes:

If the alliance chain server corresponds to multiple alliance parties, obtain multiple signed business log packages corresponding to each alliance party, and upload the multiple signed business log packages corresponding to each alliance party to the alliance chain. The multiple signed business log packages corresponding to each alliance party are obtained by the alliance party signing the multiple business log packages.

C1. A consortium chain server, comprising:

The business log receiving and sending unit is used to receive the business log corresponding to each business request and upload the business log corresponding to each business request to the alliance chain;

A data processing unit, used to process the data in the business log set within each preset time period according to the business log corresponding to each business request, and obtain a data processing result corresponding to each business log set;

The data sending unit is used to send the data processing results corresponding to each business log set to the public chain server.

C2. The server as claimed in claim C1, characterized in that the business log receiving and sending unit is specifically used to receive multiple business log packages, and the multiple business log packages are obtained by the distributed system packaging all business logs obtained within a set period;

C3. A server as described in claim C2, characterized in that the business log receiving and sending unit is also used to obtain multiple signed business log packages corresponding to each alliance party when the alliance chain server corresponds to multiple alliance parties, and upload the multiple signed business log packages corresponding to each alliance party to the alliance chain, and the multiple signed business log packages corresponding to each alliance party are obtained by the alliance party signing the multiple business log packages.

D1. A consortium chain server, comprising a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein the processor implements the steps of the method described in any one of claims B1 to B3 when executing the program.

E1. A computer-readable storage medium having a computer program stored thereon, which, when executed by a processor, implements the steps of the method described in any one of claims B1 to B3.

Claims (12)

1. A blockchain-based Internet application system, characterized in that the system includes: A distributed system is used to obtain each business request for Internet applications, return the corresponding business data according to each business request, generate a business log corresponding to each business request, and transmit the business log corresponding to each business request to the alliance chain server; The alliance chain server is used to receive the business log corresponding to each business request, and upload the business log corresponding to each business request to the alliance chain; according to the business log corresponding to each business request, process the data in the business log set within each preset time period, obtain the data processing result corresponding to each business log set, and send the data processing result corresponding to each business log set to the public chain server; The public chain server is used to receive the data processing result corresponding to each business log set, and upload the data processing result corresponding to each business log set to the public chain; The distributed system is used to transmit the business log corresponding to each business request to the alliance chain server, specifically including: The distributed system is used to package all business logs obtained within a set period according to the timestamp in the business log corresponding to each business request, obtain multiple business log packages and send them to the alliance chain server. 2. The system according to claim 1, wherein the alliance chain server is used to receive the business log corresponding to each business request, specifically including: The alliance chain server is used to receive the multiple business log packages. 3. The system according to claim 2, characterized in that the alliance chain server is used to upload the business log corresponding to each business request to the alliance chain, specifically including: If the alliance chain server corresponds to multiple alliance parties, the alliance chain server is used to obtain multiple signed business log packages corresponding to each alliance party, and upload the multiple signed business log packages corresponding to each alliance party to the alliance chain. The multiple signed business log packages corresponding to each alliance party are obtained by the alliance party signing the multiple business log packages. 4. The system according to claim 1, characterized in that the alliance chain server is used to obtain all business logs within a preset time period according to the business log corresponding to each business request, and process the data in all the business logs to obtain data processing results, specifically including: The alliance chain server is used to obtain the business log set within each preset time period according to the timestamp in each business log, process the data in each business log set, obtain the data processing result corresponding to each business log set, and send the data processing result corresponding to each business log set to the public chain server. 5. The system as claimed in claim 1, characterized in that the public chain server is also used to upload user account information and user identity information to the public chain. 6. The system according to any one of claims 1 to 5, characterized in that the public chain is a POW blockchain. 7. A method for Internet application based on blockchain, applied to a consortium chain server, characterized in that the method comprises: Receive the business log corresponding to each business request, and upload the business log corresponding to each business request to the alliance chain; According to the business log corresponding to each business request, the data in the business log set within each preset time period is processed to obtain the data processing result corresponding to each business log set, and the data processing result corresponding to each business log set is sent to the public chain server; The receiving of the service log corresponding to each service request specifically includes: A plurality of service log packages are received, where the plurality of service log packages are obtained by packaging all service logs acquired within a set period by the distributed system. 8. The method according to claim 7, characterized in that uploading the business log corresponding to each business request to the alliance chain specifically includes: If the alliance chain server corresponds to multiple alliance parties, obtain multiple signed business log packages corresponding to each alliance party, and upload the multiple signed business log packages corresponding to each alliance party to the alliance chain. The multiple signed business log packages corresponding to each alliance party are obtained by the alliance party signing the multiple business log packages. 9. A consortium chain server, comprising: The business log receiving and sending unit is used to receive the business log corresponding to each business request and upload the business log corresponding to each business request to the alliance chain; A data processing unit, used to process the data in the business log set within each preset time period according to the business log corresponding to each business request, and obtain a data processing result corresponding to each business log set; A data sending unit, used to send the data processing result corresponding to each business log set to the public chain server; The business log receiving and sending unit is specifically used to receive multiple business log packages, and the multiple business log packages are obtained by the distributed system packaging all business logs acquired within every set period. 10. The server as described in claim 9 is characterized in that the business log receiving and sending unit is also used to obtain multiple signed business log packages corresponding to each alliance party when the alliance chain server corresponds to multiple alliance parties, and upload the multiple signed business log packages corresponding to each alliance party to the alliance chain, and the multiple signed business log packages corresponding to each alliance party are obtained by the alliance party signing the multiple business log packages. 11. A consortium chain server, comprising a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein the processor implements the steps of the method described in any one of claims 7 to 8 when executing the program. 12. A computer-readable storage medium having a computer program stored thereon, wherein when the program is executed by a processor, the steps of the method according to any one of claims 7 to 8 are implemented.