TW202226781A - Blockchain intermediary system and method - Google Patents

Abstract

A block chain intermediary system is provided. The blockchain intermediary system includes a storage device, a communication device and a control device. The control device is connected to multiple blockchain platforms through the communication device to receive multiple blockchain information of each of the multiple blockchain platforms. The control device analyzes the multiple blockchain information of multiple blockchain platforms according to an information storage format of multiple blockchain information of each blockchain platform. The blockchain information is stored as a plurality of block chain information in an intermediary format of the blockchain intermediary system.

Description

Blockchain intermediary system and method

The present invention relates to a block chain intermediary system and method, in particular to a cost-saving block chain intermediary system and method.

Due to the diversification of blockchain platforms, the processing of blockchain information requires a lot of labor and time costs.

Therefore, how to provide a cost-saving blockchain intermediary system and method has become one of the important issues to be solved by this business.

The technical problem to be solved by the present invention is to provide a blockchain intermediary system to connect multiple blockchain platforms, and the blockchain intermediary system includes: a storage device; a communication device, connected to the a plurality of blockchain platforms; and a control device connected to the communication device and the storage device; wherein the control device is connected to the plurality of blockchain platforms through the communication device to receive the plurality of regions a plurality of blockchain information of each of the blockchain platforms, the control device analyzes the plurality of the plurality of blockchain platforms according to a format of the plurality of blockchain information of each of the blockchain platforms The blockchain information is used to store the plurality of blockchain information of the plurality of blockchain platforms as a plurality of blockchain information in an intermediary format of the blockchain intermediary system.

In order to solve the above-mentioned technical problems, one of the technical solutions adopted by the present invention is to provide a blockchain intermediary system to connect multiple blockchain platforms, and the blockchain intermediary system includes an analysis device; a storage device; a A communication device, connected to the plurality of blockchain platforms; and a control device, connected to the communication device, the storage device and the analysis device; in order to solve the above technical problems, another technical solution adopted by the present invention It provides a blockchain intermediary method, comprising: connecting multiple blockchain platforms, capturing multiple blockchain information of the multiple blockchain platforms; converting the multiple blockchain platforms of the multiple blockchain platforms. The pieces of blockchain information are a plurality of pieces of blockchain information in an intermediary format; the plurality of pieces of blockchain information in an intermediary format are retrieved according to a control request; and a retrieval result is provided.

In order to solve the above-mentioned technical problem, another technical solution adopted by the present invention is to provide a blockchain intermediary method, which includes: according to a control request, respectively providing multiple platform information retrieval requests corresponding to multiple blockchain platforms to all blockchain platforms. receiving the plurality of target blockchain information provided by the plurality of blockchain platforms; and storing the plurality of target blockchain information provided by the plurality of blockchain platforms.

One of the beneficial effects of the present invention is that the blockchain intermediary system provided by the present invention can effectively obtain information of multiple blockchain platforms according to the control requirements provided by the electronic device, which can effectively save labor costs and time costs.

For a further understanding of the features and technical content of the present invention, please refer to the following detailed descriptions and drawings of the present invention. However, the drawings provided are only for reference and description, and are not intended to limit the present invention.

The following are specific specific examples to illustrate the implementation of the "blockchain intermediary system" disclosed in the present invention, and those skilled in the art can understand the advantages and effects of the present invention from the content disclosed in this specification. The present invention can be implemented or applied through other different specific embodiments, and various details in this specification can also be modified and changed based on different viewpoints and applications without departing from the concept of the present invention. In addition, the drawings of the present invention are merely schematic illustrations, and are not drawn according to the actual size, and are stated in advance. The following embodiments will further describe the related technical contents of the present invention in detail, but the disclosed contents are not intended to limit the protection scope of the present invention. In addition, the term "or", as used herein, should include any one or a combination of more of the associated listed items, as the case may be.

[First Embodiment]

Please refer to FIG. 1 and FIG. 2. FIG. 1 is a schematic diagram of a blockchain intermediary system connecting multiple blockchain platforms according to the first embodiment of the present invention. FIG. 2 is a functional block diagram of the blockchain intermediary system in FIG. 1 .

The blockchain intermediary system 1 can connect multiple blockchain platforms to obtain information in the multiple blockchain platforms. In this embodiment, the plurality of blockchain platforms BC1-BCN respectively include their own data formats or storage content formats. For example, the first blockchain platform BC1 includes a first data format, the second blockchain platform BC2 includes a second data format, the third blockchain platform BC3 includes a third data format, and the Nth blockchain platform BCN includes Include an Nth data format.

A blockchain intermediary system 1 connects multiple blockchain platforms BC1-BCN. The blockchain intermediary system 1 includes a control device 11 , a storage device 12 and a communication device 13 .

The control device 11 may be communicatively or electrically connected to the storage device 12 and the communication device 13 . The control device 11 of the blockchain intermediary system 1 is connected to a plurality of blockchain platforms BC1-BCN through the communication device 13 .

In this embodiment, the blockchain intermediary system 1 can use the communication device 13 to connect multiple blockchain platforms BC1-BCN to receive respective multiple blockchain information of the multiple blockchain platforms BC1-BCN. That is, the blockchain intermediary system 1 can periodically or continuously connect multiple blockchain platforms BC1-BCN to obtain blockchain information.

Since the data format or storage content format of each blockchain platform is different, the control device 11 analyzes a plurality of regions according to a data format of a plurality of blockchain information of each blockchain platform Multiple blockchain information of the blockchain platform BC1-BCN, to store multiple blockchain information in different data formats of the multiple blockchain platforms BC1-BCN as an intermediary data format of the blockchain intermediary system 1 of multiple blockchain information.

In this embodiment, each of the blockchain platforms BC1-BCN is a blockchain platform for financial transaction data or a blockchain platform for storing financial transaction data.

That is, the control device 11 of the blockchain intermediary system 1 will analyze and store the blockchain data captured from each blockchain platform BC1-BCN into the same data format. However, in this embodiment, each block chain information stored in an intermediary format retains the original block chain verification information and the original block chain platform storage information. For example, information such as the upload time and other information obtained from the first blockchain platform BC1. In this embodiment, the control device 11 of the blockchain intermediary system 1 can capture the Block ID block number, Block Timestamp block timestamp, Transaction ID transaction number, and Transaction Fee Amount on each blockchain platform , Amount Transferred Transaction Amount, To Address Destination Address, From Address Source Address, Rewards Rewards, Currency Transferred (if there are multiple), Smart Contract Events (if applicable) Smart Contract Events, Smart Contract Actors (if applicable) Smart Contract Interactors , Internal Transactions (if applicable), but not limited to the above information.

Except for the data format, the blockchain intermediary system 1 does not change the content of multiple blockchain information. When the user obtains each blockchain information from the blockchain intermediary system 1, it can be verified from multiple blockchain platforms to verify the non-tampering property of each blockchain information.

In this embodiment, the blockchain intermediary system 1 periodically or continuously obtains a plurality of blockchain information from a plurality of blockchain platforms BC1-BCN, and converts it into a plurality of blockchain information in an intermediary format , stored in the storage device 12 . That is, the blockchain intermediary system 1 stores and retains a large amount of multiple blockchain information in the storage device 12 . The control device 11 of the blockchain intermediary system 1 can pre-register each blockchain platform BC1-BCN to obtain the information storage format of the blockchain platform BC1-BCN, or specify through the blockchain of each blockchain platform BC1-BCN Parse the format to get the target format. In practice, the target format can be obtained from the web address (URL) specified by the blockchain platform. Next, the control device 11 can obtain the content in the registered blockchain platform BC1-BCN through the communication device 13 . In addition, the blockchain intermediary system 1 periodically searches for new blockchain platforms for blockchain information collection.

In addition, the control device 11 of the blockchain intermediary system 1 can perform retrieval and search corresponding to the control request in a large amount of blockchain information stored in the storage device 12 according to a control request. The control request is sent by an electronic device ED. The control device 11 of the blockchain intermediary system 1 communicates with the electronic device ED through the communication device 13 to receive the control request sent by the electronic device.

In this embodiment, the blockchain intermediary system 1 can provide a retrieval result to the electronic device ED according to the control requirements of the electronic device ED. The retrieval result is a plurality of blockchain information in an intermediary format retrieved according to the control requirements.

Since the plurality of block chain information obtained by the control device 11 in this embodiment belong to financial transaction information, the plurality of block chain information obtained by the block chain intermediary system 1 can be used for financial flow analysis or verification of funds flow etc.

The electronic device ED can be a server, a desktop computer, a smart phone, a tablet computer or a wearable electronic device. The electronic device ED or the blockchain intermediary system 1 can be installed in different operating systems, such as: Linux, iOS, MacOs, PadOs, Windows, Android, etc.

The control device 11 may be a central processing unit (CPU), an application specific integrated circuit (ASIC), a graphics processing unit (GPU), a microprocessor (MCU) or a server.

The storage device 12 is a cloud storage device, a flash memory, a ROM, a programmable ROM, an electrically rewritable ROM, an erasable programmable ROM or It is an electrically erasable and programmable read-only memory.

The communication device 13 may include a wired communication unit (not shown) and a wireless communication unit (not shown). When the communication device 13 is a wireless communication unit, the communication device 13 can be a Wi-Fi communication unit, a Bluetooth communication unit, a Zigbee communication unit, a LoRa communication unit, a Sigfox communication unit or an NB -IoT communication unit.

[Second Embodiment]

Please refer to FIG. 3 and FIG. 4 . FIG. 3 is a schematic diagram of a blockchain intermediary system connecting multiple blockchain platforms according to the second embodiment of the present invention. FIG. 4 is a functional block diagram of the blockchain intermediary system in FIG. 3 .

Similar to the blockchain intermediary system 1 in Figure 1, the blockchain intermediary system 1' can also be connected to multiple blockchain platforms to obtain information from multiple blockchain platforms BC1-BCN. Multiple blockchain platforms BC1-BCN also include their own data formats or storage content formats. For example, the first blockchain platform BC1 includes a first data format, the second blockchain platform BC2 includes a second data format, the third blockchain platform BC3 includes a third data format, and the Nth blockchain platform BCN includes Include an Nth data format.

The blockchain intermediary system 1' connects multiple blockchain platforms BC1-BCN. The blockchain intermediary system 1' includes a control device 11', a storage device 12', a communication device 13' and an analysis device 14'.

The control device 11' can be communicatively or electrically connected to the storage device 12', the communication device 13' and the analysis device 14'. The control device 11' of the blockchain intermediary system 1' is connected to multiple blockchain platforms BC1-BCN through the communication device 13'.

In this embodiment, the control device 11' of the blockchain intermediary system 1' provides a plurality of platform information retrieval requests corresponding to the control requirements to the plurality of blockchain platforms BC1-BCN for target information retrieval according to a control request . Then, each blockchain platform BC1-BCN will transmit the retrieved target blockchain information to the blockchain intermediary system 1' according to their respective platform information retrieval requirements. The control request received by the control device 11' of the blockchain intermediary system 1' will first be analyzed by the analysis device 14', and the analysis device 14' will generate multiple platforms corresponding to multiple blockchain platforms BC1-BCN. Information retrieval request. Next, the control device 11' will send a plurality of platform information retrieval requests to the corresponding blockchain platform BC1-BCN through the communication device 13' to retrieve the target information.

In this embodiment, the control request is sent by an electronic device ED. The electronic device ED can be a server, a desktop computer, a smart phone, a tablet computer or a wearable electronic device.

The blockchain intermediary system 1' receives the retrieved multiple target blockchain information provided by the multiple blockchain platforms BC1-BCN, and the blockchain intermediary system 1' can directly convert the received multiple blocks The multiple target blockchain information provided by the blockchain platform BC1-BCN is stored, and the multiple target blockchain information provided by the multiple blockchain platforms BC1-BCN is sent to the electronic device ED.

In addition, the blockchain intermediary system 1' can also use the analysis device 14' to convert the received multiple target blockchain information provided by the multiple blockchain platforms BC1-BCN to the data format, and store them as The data storage format of the blockchain intermediary system 1', for example, the intermediary format of the blockchain intermediary system 1'. The blockchain intermediary system 1' then provides the plurality of target blockchain information converted into the intermediary format of the blockchain intermediary system 1' to the electronic device ED.

In this embodiment, the blockchain intermediary system 1' does not need to periodically or continuously acquire multiple blockchain information of multiple blockchain platforms BC1-BCN. The blockchain intermediary system 1' only needs to use the analysis and translation programs of the analysis device 14' according to the control requirements provided by the electronic device ED, to convert the control requirements into the platform information retrieval requirements corresponding to each blockchain platform, and for each block chain platform. The information in the chain platform BC1-BCN is retrieved. Next, the blockchain intermediary system 1' can provide the retrieved target blockchain information to the electronic device ED. Alternatively, the blockchain intermediary system 1' can also use the analysis device 14' to convert the format of the retrieved multiple target blockchain information into the intermediary format of the blockchain intermediary system 1', and then provide it to the blockchain intermediary system 1'. Electronic Devices ED.

The control device 11' and the analysis device 14' can be a central processing unit (CPU), an application-specific integrated circuit (ASIC), a graphics processing unit (GPU), a microprocessor (MCU) or a server, respectively . The storage device 12' is a cloud storage device, a flash memory, a ROM, a programmable ROM, an electrically rewritable ROM, an erasable programmable ROM Or an electrically erasable programmable read-only memory. The communication device 13' may include a wired communication unit (not shown) and a wireless communication unit (not shown). When the communication device 13' is a wireless communication unit, the communication device 13' may be a Wi-Fi communication unit, a Bluetooth communication unit, a Zigbee communication unit, a LoRa communication unit, a Sigfox communication unit or An NB-IoT communication unit.

[Third Embodiment]

Please refer to FIG. 5 , which is a flowchart of a blockchain intermediary method according to a third embodiment of the present invention.

The blockchain intermediary method in this embodiment is applicable to the intermediary system 1 of FIG. 1 and FIG. 2 . The structure and function of the intermediary system 1 will not be repeated here. The blockchain intermediary method includes the following steps:

Connect multiple blockchain platforms, and retrieve multiple blockchain information of the multiple blockchain platforms (step S110 );

Converting the plurality of blockchain information of the plurality of blockchain platforms into a plurality of blockchain information having an intermediary format (step S120 );

Retrieve the plurality of blockchain information in the intermediate format according to a control request (step S130 ); and

A retrieval result is provided (step S140).

In step S110, a blockchain intermediary system 1 connects multiple blockchain platforms BC1-BCN. The blockchain intermediary system 1 includes a control device 11 , a storage device 12 and a communication device 13 . The control device 11 may be communicatively or electrically connected to the storage device 12 and the communication device 13 . The control device 11 of the blockchain intermediary system 1 is connected to a plurality of blockchain platforms BC1-BCN through the communication device 13 .

In this embodiment, the blockchain intermediary system 1 can use the communication device 13 to connect multiple blockchain platforms BC1-BCN to receive respective multiple blockchain information of the multiple blockchain platforms BC1-BCN. That is, the blockchain intermediary system 1 can periodically or continuously connect multiple blockchain platforms BC1-BCN to obtain blockchain information.

In step S120, since the data format or storage content format of each blockchain platform is different, the control device 11 will use a data format of a plurality of blockchain information of each blockchain platform , analyze multiple blockchain information of multiple blockchain platforms BC1-BCN to store multiple blockchain information in different data formats of multiple blockchain platforms BC1-BCN as a blockchain intermediary system 1 Multiple blockchain information in an intermediary data format.

That is, the control device 11 of the blockchain intermediary system 1 will analyze and store the blockchain data captured from each blockchain platform BC1-BCN into the same data format. However, in this embodiment, each block chain information stored in an intermediary format retains the original block chain verification information and the original block chain platform storage information. For example, information such as the upload time and other information obtained from the first blockchain platform BC1.

Except for the data format, the blockchain intermediary system 1 does not change the content of multiple blockchain information. When the user obtains each blockchain information from the blockchain intermediary system 1, it can be verified from multiple blockchain platforms to verify the non-tampering property of each blockchain information.

In this embodiment, the blockchain intermediary system 1 periodically or continuously obtains a plurality of blockchain information from a plurality of blockchain platforms BC1-BCN, and converts it into a plurality of blockchain information in an intermediary format , stored in the storage device 12 . That is, the blockchain intermediary system 1 stores and retains a large amount of multiple blockchain information in the storage device 12 .

In step S130 , in addition, the control device 11 of the blockchain intermediary system 1 can perform retrieval and search corresponding to the control request in a large amount of blockchain information stored in the storage device 12 according to a control request. The control request is sent by an electronic device ED. The control device 11 of the blockchain intermediary system 1 communicates with the electronic device ED through the communication device 13 to receive the control request sent by the electronic device.

The electronic device ED can be a server, a desktop computer, a smart phone, a tablet computer or a wearable electronic device.

In step S140, the blockchain intermediary system 1 may provide a retrieval result to the electronic device ED according to the control requirements of the electronic device ED. The retrieval result is a plurality of blockchain information in an intermediary format retrieved according to the control requirements.

[Fourth Embodiment]

Please refer to FIG. 6, which is a flowchart of a blockchain intermediary method according to a fourth embodiment of the present invention.

The blockchain intermediary method of this embodiment is applicable to the intermediary system 1' of Fig. 3 and Fig. 4 . The structure and function of the intermediary system 1' will not be repeated here. The blockchain intermediary method of this embodiment includes:

Provide multiple platform information retrieval requests corresponding to multiple blockchain platforms to the multiple blockchain platforms according to a control request (step S210 );

receiving a plurality of target blockchain information provided by the plurality of blockchain platforms (step S220 ); and

Store the multiple target blockchain information provided by the multiple blockchain platforms (step S230).

In step S210 and step S220, in this embodiment, the control device 11' of the blockchain intermediary system 1' provides a plurality of platform information retrieval requests corresponding to a plurality of control requests to a plurality of blockchains according to a control request The platform BC1-BCN conducts target information retrieval. Then, each blockchain platform BC1-BCN will transmit the retrieved target blockchain information to the blockchain intermediary system 1' according to their respective platform information retrieval requirements. The control request received by the control device 11' of the blockchain intermediary system 1' will first be analyzed by the analysis device 14', and the analysis device 14' will generate multiple platforms corresponding to multiple blockchain platforms BC1-BCN. Information retrieval request. Next, the control device 11' will send a plurality of platform information retrieval requests to the corresponding blockchain platform BC1-BCN through the communication device 13' to retrieve the target information.

In step S230, the control device 11' of the blockchain intermediary system 1' stores a plurality of blockchain information in the storage device 12'.

The blockchain intermediary method of this embodiment further includes:

Converting the plurality of target blockchain information into a plurality of target blockchain information in an intermediary format (step S240 );

The plurality of target blockchain information in an intermediate format is provided to an electronic device (step S250).

In steps S240 and S250, the blockchain intermediary system 1' can also use the analysis device 14' to perform data analysis on the received multiple target blockchain information provided by the retrieved multiple blockchain platforms BC1-BCN. The format conversion is stored into the data storage format of the blockchain intermediary system 1', for example, the intermediary format of the blockchain intermediary system 1'. The blockchain intermediary system 1' then provides the plurality of target blockchain information converted into the intermediary format of the blockchain intermediary system 1' to the electronic device ED.

The blockchain intermediary method of this embodiment further includes:

Provide the plurality of target blockchain information to an electronic device (step 260).

In step S260, the blockchain intermediary system 1' receives the retrieved multiple target blockchain information provided by the multiple blockchain platforms BC1-BCN, and the blockchain intermediary system 1' can directly receive the The multiple target blockchain information provided by the multiple blockchain platforms BC1-BCN is stored, and the multiple target blockchain information provided by the multiple blockchain platforms BC1-BCN is sent to the electronic device ED.

[Advantageous effects of the embodiment]

One of the beneficial effects of the present invention is that the blockchain intermediary system and method provided by the present invention can effectively obtain information of multiple blockchain platforms according to the control requirements provided by the electronic device, and can effectively save labor costs and time costs .

The contents disclosed above are only preferred feasible embodiments of the present invention, and are not intended to limit the scope of the present invention. Therefore, any equivalent technical changes made by using the contents of the description and drawings of the present invention are included in the application of the present invention. within the scope of the patent.

1, 1’: Blockchain intermediary system ED: Electronic Devices BC1-BCN: 1st Blockchain Platform - Nth Blockchain Platform 11, 11': Controls 12, 12': storage device 13, 13’: Communication device 14': Analytical device S110-S140, S210-S260: Steps

FIG. 1 is a schematic diagram of a blockchain intermediary system connecting multiple blockchain platforms according to the first embodiment of the present invention.

FIG. 2 is a functional block diagram of the blockchain intermediary system in FIG. 1 .

3 is a schematic diagram of a blockchain intermediary system connecting multiple blockchain platforms according to the second embodiment of the present invention.

FIG. 4 is a functional block diagram of the blockchain intermediary system in FIG. 3 .

FIG. 5 is a flowchart of a blockchain intermediary method according to the third embodiment of the present invention.

FIG. 6 is a flowchart of a blockchain intermediary method according to a fourth embodiment of the present invention.

1: Blockchain intermediary system

ED: Electronic Devices

BC1-BCN: 1st Blockchain Platform - Nth Blockchain Platform

Claims (10)

A blockchain intermediary system connects multiple blockchain platforms, and the blockchain intermediary system includes: a storage device; a communication device connected to the plurality of blockchain platforms; and a control device, connected to the communication device and the storage device; Wherein, the control device is connected to the plurality of blockchain platforms through the communication device to receive the respective plurality of blockchain information of the plurality of blockchain platforms, and the control device according to each of the blocks A format for a plurality of blockchain information of a blockchain platform, analyzing the plurality of blockchain information of the plurality of blockchain platforms to convert the plurality of blockchains of the plurality of blockchain platforms The information is stored as a plurality of blockchain information in an intermediary format of the blockchain intermediary system. The blockchain intermediary system according to claim 1, wherein the control device searches the plurality of blockchain information in the intermediary format stored in the blockchain intermediary system according to a control request , the plurality of the plurality of blockchain information in the intermediate format are stored in the storage device. According to the blockchain intermediary system according to claim 2, the control device is communicatively connected to an electronic device through the communication device, and the electronic device provides the control request. A blockchain intermediary system connecting multiple blockchain platforms, the blockchain intermediary system includes an analysis device; a storage device; a communication device connected to the plurality of blockchain platforms; and a control device, connected to the communication device, the storage device and the analysis device; Wherein, according to a control request, the control device provides a plurality of platform information retrieval requests corresponding to the control request to the plurality of blockchain platforms for target information retrieval, and receives each of the blockchain platforms Retrieved multiple target blockchain information; Wherein, the control device provides the plurality of target blockchain information of the plurality of blockchain platforms to an electronic device. The blockchain intermediary system according to claim 4, wherein the analyzing device translates the plurality of target blockchain information of the plurality of blockchain platforms into an intermediary format, into a plurality of intermediary formats. Blockchain information. The blockchain intermediary system of claim 4, wherein the control device provides the plurality of blockchain information in an intermediary format to the electronic device. According to the blockchain intermediary system of claim 4, the control device is connected to the plurality of blockchain platforms through the communication device to receive a plurality of blockchain information of each of the plurality of blockchain platforms, The control device analyzes the plurality of blockchain information of the plurality of blockchain platforms according to a format of the plurality of blockchain information of each of the blockchain platforms, so as to classify the plurality of regions. The plurality of blockchain information of the blockchain platform is stored as a plurality of blockchain information in an intermediary format of the blockchain intermediary system, and the plurality of blockchains in an intermediary format of the blockchain intermediary system Information is stored in the storage device. A blockchain intermediary method comprising: connecting multiple blockchain platforms, and capturing multiple blockchain information of the multiple blockchain platforms; converting the plurality of blockchain information of the plurality of blockchain platforms into a plurality of blockchain information having an intermediary format; Retrieving the plurality of blockchain information in an intermediary format according to a control request; and Provide a search result. A blockchain intermediary method comprising: Provide a plurality of platform information retrieval requests corresponding to the plurality of blockchain platforms to the plurality of blockchain platforms according to a control request; receiving a plurality of target blockchain information provided by the plurality of blockchain platforms; and storing the plurality of target blockchain information provided by the plurality of blockchain platforms. The blockchain intermediary method as described in claim 9, further comprising: converting the plurality of target blockchain information into a plurality of target blockchain information in an intermediary format; The plurality of target blockchain information in an intermediate format is provided to an electronic device.

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