CN113159955A - Alliance chain block chain management system and management method - Google Patents
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Abstract
The invention provides a union link block chain management system and a management method, wherein the management system comprises: a central management server, a plurality of grouping management servers and a plurality of alliance chain nodes; the central management server is used for dividing participants of the alliance chain into a plurality of groups and distributing an alliance chain node for each group, and each group comprises at least one participant; the group management servers are respectively used for managing participants of one group in the plurality of groups; the federation chain nodes are used to process transactions for participants within the corresponding packet. By grouping the participants and enabling each group of participants to share the block chain nodes, the number of the nodes of the alliance chain is reduced, and the transaction performance of the alliance chain is improved; meanwhile, a corresponding unified management mode is provided, and conflicts among participants sharing the nodes of the alliance chain are avoided as much as possible.
Description
Technical Field
The application relates to the field of block chain technology and finance, in particular to a union chain block chain management system and a union chain block chain management method.
Background
A federation chain is a block chain that is managed by multiple organizations or enterprises in common, each organization or enterprise managing one or more federation chain nodes, and data on the federation chain only allows the organizations or enterprises within the federation to read, write, and send. Organizations or organizations in the alliance chain can join or leave after alliance authorization, and all organizations or organizations form alliances related to interests and maintain healthy operation of the block chain together.
Systematically, a federation chain blockchain network is a concept of a virtual organization that manages a set of blockchain network nodes and a plurality of access client user information (accounts, certificates, and private keys). A virtual organization generally corresponds to one or more physical organizations in the real world. Currently, the number of nodes in the alliance link blockchain network affects the performance of transaction processing, and the performance is reduced when the number of nodes is larger, so that the number of blockchain network nodes needs to be controlled. From the above description, it is known that a node belongs to a certain virtual organization, and the virtual organization is associated with a physical organization, so the number of control nodes also represents to control the number of virtual organizations, and a specific measure is to make a plurality of physical organizations share and associate with one virtual organization.
In the payment field, if a payment service scenario is realized by applying a blockchain, a plurality of participants are accessed to the blockchain network, and therefore, a block chain organization structure of a coalition chain in the payment field needs to be designed, and the number of virtual organizations is controlled by allowing the participants to share and associate one virtual organization, so that the number of nodes of the blockchain network is controlled. Meanwhile, the participants are considered to be peer-to-peer, although the participants can participate in the management of the whole alliance chain blockchain network, because there is no unified management mechanism or management organization, if there is a conflict between the organizations, the conflict can be processed only in a negotiation mode, and the management work efficiency is influenced. There is therefore a need to design an organization management scheme on top of the participants to coordinate possible conflicts between organizations.
Disclosure of Invention
In order to improve the transaction performance of the alliance link node, the application provides an alliance link blockchain management system, which comprises: a central management server, a plurality of grouping management servers and a plurality of alliance chain nodes;
the central management server is used for dividing participants of the alliance chain into a plurality of groups and distributing an alliance chain node for each group, and each group comprises at least one participant;
the group management servers are respectively used for managing participants of one group in the plurality of groups;
the federation chain nodes are used to process transactions for participants within the corresponding packet.
In one embodiment, the central management server includes:
the grouping module is used for dividing the participants belonging to the same payment system processing center into a group according to the payment system processing centers to which the participants belong;
the node distribution module is used for distributing alliance chain nodes for each group, so that participants of each group execute transaction through the corresponding alliance chain nodes together; and
and the grouping management server appointing module is used for appointing a corresponding grouping management server for each grouping.
In one embodiment, the central management server may be operable to manage participants of one of the plurality of groups.
In one embodiment, the payment system processing center comprises a payment system national processing center and a payment system urban processing center;
the central management server is a server of the payment system national processing center;
the group management server is a server of each payment system city processing center.
The application also provides an alliance chain block chain management method, which comprises the following steps:
dividing participants of a federation chain into a plurality of groups, each group containing at least one participant;
respectively allocating a federation chain node for each group, the federation chain node processing transactions of participants in the corresponding group;
a group management server is provided for each group, respectively, which manages the participants in the corresponding group.
In an embodiment, the dividing the participants of the federation chain into a plurality of groups includes:
and dividing the participants belonging to the same payment system processing center into a group according to the payment system processing centers to which the participants belong.
In one embodiment, the payment system processing center comprises a payment system national processing center and a payment system urban processing center;
the group management server is a payment system city processing center server and/or a payment system country processing center.
In an embodiment, the federation chain block chain management method further includes:
and selecting one of the group management servers as a central management server to manage the group management server.
According to the block chain management method and the block chain management system of the alliance chain, participants are grouped, and each group of participants share the block chain nodes, so that the number of the nodes of the alliance chain is reduced, and the transaction performance of the alliance chain is improved; meanwhile, a corresponding unified management mode is provided, and conflicts among participants sharing the nodes of the alliance chain are avoided as much as possible.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a federation chain block chain management system.
Fig. 2 is a schematic diagram of a central management server.
Fig. 3 is another structural diagram of the alliance chain block chain management system.
Fig. 4 is a diagram illustrating grouping of federation chain participants.
Fig. 5 is another structural diagram of the alliance chain block chain management system.
Fig. 6 is a schematic diagram of a federation chain block chain management method.
Fig. 7 is a schematic diagram of an electronic device.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1, the union link block chain management system includes: a central management server 1, a plurality of group management servers 2 and a plurality of alliance link nodes 3;
the central management server 1 is configured to divide the participants of the federation chain into a plurality of groups, and allocate a federation chain node to each group, where each group includes at least one participant.
For example, the central management server 1 divides the participants of the federation chain into a plurality of virtual groups, wherein virtual group a includes participant a1 and participant a2, virtual group B includes participant B1 and participant B2, virtual group C includes participant C1 and participant C2, and virtual group D includes participant D1 and participant D2. Wherein each participant is a member of the federation chain blockchain and is an actual presence authority or organization. The central management server does not belong to the participants of the alliance chain, is only used for managing each alliance participant and does not execute transactions through the nodes of the alliance chain. The embodiment is described by taking an example of including 4 virtual groups, each of which includes two participants. In practical applications, the federation chain blockchain system may further include more or less virtual organizations, and each virtual organization may include more or less than two participants, which is not limited in this application.
The central management server 1 then allocates one federation link node 3 for each virtual organization. And all participants in the same virtual group access the alliance chain node corresponding to the virtual group where the participants are located, and the alliance chain node is used for processing the transaction of the participants in the corresponding virtual group. For example, virtual packet a is assigned federation chain node 31, virtual packet B is assigned federation chain node 32, virtual packet C is assigned federation chain node 33, and virtual packet D is assigned federation chain node 34. In this embodiment, the number of the federation chain nodes is determined based on the number of the virtual packets, and in practical application, the number of the federation chain nodes may be adjusted according to a change in the number of the virtual packets, which is not limited in this application.
It can be seen that the central management server 1 is actually responsible for the creation and maintenance of the federation chain virtual group.
The group management servers 2 are each for managing participants of one of the plurality of groups. There is one group management server for each virtual group.
Specifically, since the participants in each virtual group are peer-to-peer, in order to avoid transaction conflicts among the participants of the same virtual group as much as possible, the present application separately sets a group management server for each virtual group, which is used for managing the joining and/or exiting of the participants in the group, and the like. The group management server does not belong to the participants of the alliance chain, is only used for managing the participants of each alliance, and does not execute transactions through the nodes of the alliance chain.
In the above embodiment, by dividing the participants into a plurality of virtual groups and making the participants in the same virtual group share the same alliance chain node, the number of nodes in the alliance chain blockchain can be reduced, thereby avoiding the influence of too many nodes on the transaction processing performance on the blockchain network.
In one embodiment, as shown in fig. 2 and 3, the central management server 1 includes:
the grouping module 11 is configured to divide the participants belonging to the same payment system processing center into a group according to the payment system processing centers to which the participants belong, as shown in fig. 4.
A node allocation module 12, configured to allocate alliance link nodes to each group, so that participants of each group execute transactions together through the corresponding alliance link nodes; and
a group management server specifying module 13 for specifying a corresponding group management server for each group.
In this embodiment, the group management server 2 is managed by the central management server, and mainly includes: the center management server 1 designates the group management server 2 for each virtual group, for example, the center management server 1 designates the group management server 21 to manage the virtual organization a, designates the group management server 22 to manage the virtual organization B, designates the group management server 23 to manage the virtual organization C, and designates the group management server 24 to manage the virtual organization D. Meanwhile, the central management server 1 may also change the group management server of each virtual group, for example, the central management server 1 changes the group management server 21 corresponding to the virtual organization a to the group management server 25.
In an embodiment, as shown in fig. 5, the central management server 1 may be used to manage participants of one of the plurality of groups.
In this embodiment, the central management server 1 is responsible for managing each group management server 2 and also for managing the participants of one virtual organization, taking the responsibility of the group management server. For example, the central management server 1 of fig. 4 is responsible for managing participants E1 and E2 of the virtual organization E, and allocates the federation chain node 35 to the virtual organization E so that the federation chain node 35 performs transactions of the participants in the virtual organization E.
In one embodiment, the payment system processing center comprises a payment system national processing center and a payment system urban processing center;
specifically, the payment system processing center, as an entity organization capable of assuming data credit responsibility, may manage a virtual group in which a federation chain participant under its jurisdiction is located. And it is the server or group of servers that actually perform the administrative duties of the payment system processing center.
The central management server is a server of the payment system national processing center;
the group management server is a server of each payment system city processing center.
In this embodiment, the management organization of each virtual organization is set in combination with the partition rule of the virtual organization, and the payment system processing center to which each participant belongs manages each participant, thereby avoiding possible transaction conflicts among participants in the same virtual organization.
The term "unit" or "module" used herein may implement a combination of software and/or hardware of predetermined functions. While the system described in the above embodiments is preferably implemented in software, implementations in hardware, or a combination of software and hardware are also possible and contemplated.
Based on the same inventive concept, the embodiment of the present application further provides an alliance chain block chain management method, which can be implemented in the system described in the above embodiment, as described in the following embodiment. Because the principle of solving the problem of the federation chain block chain management method is similar to that of a federation chain block chain management system, the implementation of the federation chain block chain management system can be referred to that of the federation chain block chain management system, and the repeated parts are not detailed.
The present application also provides an alliance chain block chain management method, as shown in fig. 6, the method includes the following steps:
step S601, dividing the participants of the federation chain into a plurality of groups, each group including at least one participant.
In particular, the participants of the federation chain are members of a block chain of federation chains, being the actual presence authority or organization. Thus, the groups can be made according to the region to which each participant belongs, for example, the organizations or institutions belonging to the same city are divided into one group. The packets here are virtual packets of a federation chain, the number of participants per packet being at least one. When a new participant joins the federation chain or a participant exits the federation chain, the participant members of the virtual group may also change accordingly.
Step S602, one federation link node is respectively assigned to each group, and the federation link node processes the transactions of the participants in the corresponding group.
In step S602, one federation chain node is assigned to each virtual group, even though participants within the same virtual group share one federation chain node. Thus, the number of federation chain nodes coincides with the number of virtual packets, rather than with the number of participants. The number of nodes of the alliance chain can be reduced, and the transaction processing performance of the alliance chain is improved.
Step S603, respectively setting a group management server for each group, the group management server managing participants in the corresponding group.
In step S603, no matter which participant performs the function of managing the virtual organization, it is possible to cause a conflict between participants, considering that the participants in the same virtual group are peer-to-peer. Therefore, the application sets an independent group manager for each virtual group, which is actually a server or a server group in charge of group management. The group management server is responsible for auditing and managing the joining or exiting of the participants in the corresponding virtual group, and is also responsible for managing and maintaining various information of the participants in the virtual group on the corresponding alliance link points.
The group management server does not belong to the participants of the alliance chain, is only used for managing each alliance participant and does not execute transaction through the nodes of the alliance chain.
In an embodiment, the dividing the participants of the federation chain into a plurality of groups includes:
and dividing the participants belonging to the same payment system processing center into a group according to the payment system processing centers to which the participants belong.
In one embodiment, the payment system processing center comprises a payment system national processing center and a payment system urban processing center;
the group management server is a payment system city processing center server and a payment system country processing center.
Specifically, the virtual grouping is performed according to the region to which each participant belongs, for example, the virtual grouping is performed according to the city described by each participant, and each city has a corresponding payment system city processing center, and the payment system city processing center is used for managing payment transactions of an organization or an organization of the city. Therefore, on the basis that the virtual grouping is divided for each participant according to the city or the affiliated payment system processing center of each participant, each payment system processing center is taken as a manager of the virtual grouping formed by the participants of the corresponding region, wherein the manager entity of the virtual grouping is a server or a server group of the payment system processing center.
In an embodiment, the federation chain block chain management method further includes:
and selecting one of the group management servers as a central management server to manage the group management server.
The grouping management servers of each virtual grouping are also equivalent, so that the problem of non-uniform management can also occur. The embodiment provides a centralized management method, namely, a central management server is arranged to manage each group management server. When each group management server is a payment system city processing center server, the payment system country processing center server is used as a center management server. The payment system country processing center server can be used as a central management server only to manage each payment system city processing center server, and can also be used as a central management server and a group management server. When the payment system national processing center server is used as a grouping management server, the payment system national processing center server is equivalent to each payment system city processing center server, and simultaneously, the payment system national processing center server is used as a center management server to manage and maintain other payment system city processing center servers.
To sum up, the alliance chain block chain management system and the alliance chain block chain management method standardize the management structure of alliance chain organization in the payment field, and accelerate landing of application block chains in different payment service scenes. The management mode design of this application is fit for the payment field, and the effectual quantity of having controlled payment blockchain network virtual organization realizes controlling blockchain network node's quantity to avoid the too much influence to the transaction processing performance on the blockchain network of node quantity. Meanwhile, the method and the system realize the organic combination and unified management of the payment block chain network virtual organization and the entity management organization, solve the management conflict possibly occurring in the alliance type management mode, and realize feasible balance between centralization management and multi-centralization management (alliance type management).
The present invention further provides an electronic device, referring to fig. 7, the electronic device 700 specifically includes:
a central processing unit (processor)710, a memory 720, a communication module (Communications)730, an input unit 740, an output unit 750, and a power supply 760.
The memory (memory)720, the communication module (Communications)730, the input unit 740, the output unit 750 and the power source 760 are respectively connected to the central processing unit (processor) 710. The memory 720 stores a computer program that can be called by the central processing unit 710, and the central processing unit 710 executes the computer program to implement all the steps of the federation chain block chain management method in the above embodiment.
Embodiments of the present application also provide a computer storage medium for storing a computer program executable by a processor. The computer program, when executed by a processor, implements any of the federation chain block chain management methods provided by the present invention.
As will be appreciated by one skilled in the art, embodiments of the present description may be provided as a method, system, or computer program product. Accordingly, embodiments of the present description may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, embodiments of the present description may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and so forth) having computer-usable program code embodied therein. The embodiments in the present specification are described in a progressive manner, and the same and similar parts among the embodiments are referred to each other, and each embodiment focuses on the differences from the other embodiments. In particular, for the system embodiment, since it is substantially similar to the method embodiment, the description is simple, and for the relevant points, reference may be made to the partial description of the method embodiment. In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of an embodiment of the specification.
In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction. The above description is only an example of the embodiments of the present disclosure, and is not intended to limit the embodiments of the present disclosure. Various modifications and variations to the embodiments described herein will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the embodiments of the present specification should be included in the scope of the claims of the embodiments of the present specification.
Claims (10)
1. An alliance chain block chain management system comprising: a central management server, a plurality of grouping management servers and a plurality of alliance chain nodes;
the central management server is used for dividing participants of the alliance chain into a plurality of groups and distributing an alliance chain node for each group, and each group comprises at least one participant;
the group management servers are respectively used for managing participants of one group in the plurality of groups;
the federation chain nodes are used to process transactions for participants within the corresponding packet.
2. A federation chain blockchain management system as claimed in claim 1 wherein the central management server comprises:
the grouping module is used for dividing the participants belonging to the same payment system processing center into a group according to the payment system processing centers to which the participants belong;
the node distribution module is used for distributing alliance chain nodes for each group, so that participants of each group execute transaction through the corresponding alliance chain nodes together; and
and the grouping management server appointing module is used for appointing a corresponding grouping management server for each grouping.
3. A federation chain blockchain management system as claimed in claim 2 wherein the central management server is operable to manage participants of one of the plurality of groups.
4. The alliance chain block chain management system of claim 2 wherein the payment system processing centre comprises a payment system country processing centre and a payment system city processing centre;
the central management server is a server of the payment system national processing center;
the group management server is a server of each payment system city processing center.
5. A union chain block chain management method is characterized by comprising the following steps:
dividing participants of a federation chain into a plurality of groups, each group containing at least one participant;
respectively allocating a federation chain node for each group, the federation chain node processing transactions of participants in the corresponding group;
a group management server is provided for each group, respectively, which manages the participants in the corresponding group.
6. The federation chain blockchain management method of claim 5, wherein the dividing participants of a federation chain into a plurality of groups comprises:
and dividing the participants belonging to the same payment system processing center into a group according to the payment system processing centers to which the participants belong.
7. The alliance chain block chain management method of claim 6 wherein the payment system processing centre comprises a payment system country processing centre and a payment system city processing centre;
the group management server is a payment system city processing center server and/or a payment system country processing center.
8. The federation chain blockchain management method of claim 5, further comprising:
and selecting one of the group management servers as a central management server to manage the group management server.
9. An electronic device, comprising:
a central processing unit, a memory, and a communication module, wherein the memory stores a computer program, the central processing unit can call the computer program, and the central processing unit realizes the alliance chain block chain management method according to any one of claims 5 to 8 when executing the computer program.
10. A computer storage medium storing a computer program, wherein the computer program, when executed by a processor, implements a federation chain block chain management method as recited in any one of claims 5 to 8.
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| CN109600441A (en) * | 2018-12-14 | 2019-04-09 | 深圳壹账通智能科技有限公司 | Alliance's chain information distribution control method and terminal device |
| CN109687996A (en) * | 2018-12-06 | 2019-04-26 | 成都佰纳瑞信息技术有限公司 | A kind of cutting method suitable for block chain network |
| CN109784882A (en) * | 2018-12-14 | 2019-05-21 | 深圳壹账通智能科技有限公司 | Alliance's chain information distribution control method and terminal device |
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| CN109687996A (en) * | 2018-12-06 | 2019-04-26 | 成都佰纳瑞信息技术有限公司 | A kind of cutting method suitable for block chain network |
| CN109600441A (en) * | 2018-12-14 | 2019-04-09 | 深圳壹账通智能科技有限公司 | Alliance's chain information distribution control method and terminal device |
| CN109784882A (en) * | 2018-12-14 | 2019-05-21 | 深圳壹账通智能科技有限公司 | Alliance's chain information distribution control method and terminal device |
| WO2020119476A1 (en) * | 2018-12-14 | 2020-06-18 | 深圳壹账通智能科技有限公司 | Alliance chain information release control method and terminal equipment |
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