CN111797173B - Alliance chain sharing system, method and device, electronic equipment and storage medium - Google Patents
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Abstract
The application provides a alliance chain sharing system, method and device, electronic equipment and storage medium. The federation chain sharing system provided by the application comprises a plurality of federation chains and a mobile edge cloud system, wherein each federation chain is in communication connection with the mobile edge cloud system through a corresponding application program interface. And at least one corresponding blockchain server in the plurality of federation chains. By arranging the blockchain compiler in the mobile edge cloud system, other alliances to be deployed are associated for the blockchain server through the blockchain compiler, so that the associated alliance chains share the blockchain server. Therefore, the alliance chain sharing system is constructed by utilizing the mobile edge cloud system, rapid deployment of the alliance chain is achieved, various problems caused by independent deployment of corresponding hardware systems for all alliance chains in the prior art are solved, the construction cost is effectively reduced, and great waste of network resources is avoided.
Description
Technical Field
The present application relates to the field of block chain technologies, and in particular, to a system, a method, an apparatus, an electronic device, and a storage medium for federation chain sharing.
Background
In the field of blockchain technology, a federation chain refers to a blockchain that is commonly managed by several particular enterprises or organizations. The alliance chain is an application technology used first in the block chain technology, and is widely applied to different fields such as finance, banking, trade, enterprises and the like. The federation chain is a semi-open ledger, and one or more nodes are respectively operated by each specific organization to jointly complete ledger tasks.
At present, deployment of alliance chains is mostly performed in a self-established platform mode, and for each alliance chain, an independent hardware system and a network system need to be established. Particularly, for the data isolation between different alliance chains, a hardware system needs to be independently established.
However, as the ledger task is enriched, nodes are more and more, and the number of federation chains is more and more. The existing hardware system is independently built for each alliance chain, so that the technical difficulty in deployment is high, higher technical requirements on operation and maintenance capacity are provided, and the operation and maintenance pressure of each distributed node is caused. In addition, the hardware system is independently built, and excessive hardware investment is needed, so that the construction cost is increased, and the great waste of network resources is caused.
Disclosure of Invention
The application provides a alliance chain sharing system, method, device, electronic equipment and storage medium, which are used for solving the technical problems of high technical difficulty, high operation and maintenance pressure, high construction cost and great network resource waste in the existing alliance chain hardware system deployment mode.
In a first aspect, the present application provides a federation chain sharing system, including: the system comprises a plurality of alliance chains and a mobile edge cloud system, wherein each alliance chain is in communication connection with the mobile edge cloud system through a corresponding application program interface, and the alliance chains comprise at least one corresponding block chain server;
the mobile edge cloud system comprises a blockchain compiler for associating other federation chains for the blockchain server such that a current federation chain shares or unshared from the blockchain server.
In one possible design, the blockchain compiler adds or deletes the other federation chains for the blockchain server through a service registry module such that the plurality of federation chains share the blockchain server.
In one possible design, the blockchain compiler includes a user management server;
and any alliance chain in the plurality of alliance chains calls one or more blockchain servers through the user management server to obtain the ledger data service of the corresponding blockchain server.
In one possible design, the mobile edge cloud system includes a user plane function UPF;
the mobile edge cloud system locally manages the account book data of the user terminal through the UPF; and/or
And the mobile edge cloud system remotely manages the account book data of the user terminal through the UPF and the corresponding application program interface.
In one possible design, the mobile edge cloud system includes an application layer function, AF, network element.
In one possible design, the blockchain compiler associates the other federation chains for the blockchain server by presetting a remote mode.
In a second aspect, the present application provides a federation chain sharing method applied to the first aspect and a federation chain sharing system related to the alternative of the first aspect, where the method includes:
determining a plurality of alliance chains according to sharing requirements, wherein the alliance chains comprise at least one corresponding block chain server, and each alliance chain is in communication connection with a mobile edge cloud system through a corresponding application program interface;
associating, by a blockchain compiler in the mobile edge cloud system, other federation chains for the blockchain server such that the plurality of federation chains share the blockchain server.
In a third aspect, the present application provides a federation chain sharing apparatus, including:
the system comprises a determining module, a sharing module and a processing module, wherein the determining module is used for determining a plurality of alliance chains according to sharing requirements, the alliance chains comprise at least one corresponding block chain server, and each alliance chain is in communication connection with a mobile edge cloud system through a corresponding application program interface;
an associating module, configured to associate, by a blockchain compiler in the mobile edge cloud system, other federation chains for the blockchain server, so that the plurality of federation chains share the blockchain server.
In a fourth aspect, the present application provides an electronic device comprising:
at least one processor; and
a memory communicatively coupled to the at least one processor; wherein
The memory stores instructions executable by the at least one processor to enable the at least one processor to perform the federation chain sharing method of the second aspect.
In a fifth aspect, the present application provides a non-transitory computer-readable storage medium having stored thereon computer instructions for causing the computer to perform the federation chain sharing method of the second aspect.
The alliance chain sharing system comprises a plurality of alliance chains and a mobile edge cloud system, each alliance chain is in communication connection with the mobile edge cloud system through a corresponding application program interface, and the alliance chains comprise at least one corresponding block chain server. The mobile edge cloud system includes a blockchain compiler for associating other federation chains for a blockchain server such that a plurality of federation chains share the blockchain server. According to the alliance chain sharing method, the corresponding alliance chains are determined according to sharing requirements, other alliance chains are associated for at least one blockchain server corresponding to the alliance chains through a blockchain compiler in the mobile edge cloud system, and sharing of the blockchain servers by the alliance chains is achieved. Therefore, various problems caused by independent deployment of corresponding hardware systems for each alliance chain in the prior art are solved, the construction cost is effectively reduced, and great waste of network resources is avoided.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic view of an application scenario provided in an embodiment of the present application;
fig. 2 is a schematic structural diagram of a federation chain sharing system according to an embodiment of the present application;
FIG. 3 is a schematic structural diagram of another federation chain sharing system provided in an embodiment of the present application;
fig. 4 is a schematic diagram of an operating architecture of a user management server according to an embodiment of the present application;
FIG. 5 is a schematic structural diagram of another federation chain sharing system provided by an embodiment of the present application;
fig. 6 is a schematic diagram of an overall architecture of an MEC according to an embodiment of the present disclosure;
fig. 7 is a flowchart illustrating a federation chain sharing method according to an embodiment of the present application;
fig. 8 is a schematic structural diagram of a federation chain sharing device according to an embodiment of the present application;
fig. 9 is a schematic structural diagram of an electronic device according to an embodiment of the present application.
Detailed Description
Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present application. Rather, they are merely examples of methods and apparatus consistent with certain aspects of the present application, as detailed in the appended claims.
The terms "first," "second," "third," "fourth," and the like in the description and in the claims of the present application and in the above-described drawings (if any) are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are, for example, capable of operation in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
In the field of blockchain technology, a federation chain refers to a blockchain that is commonly managed by several particular enterprises or organizations. The alliance chain is an application technology used first in the block chain technology, and is widely applied to different fields such as finance, banking, trade, enterprises and the like. The federation chain is a semi-open ledger, and one or more nodes are respectively operated by each specific organization to jointly complete ledger tasks. Currently, alliance chains are deployed mostly in a self-established platform mode, and for each alliance chain, an independent hardware system and a network system need to be established. Particularly, for the data isolation between different alliance chains, a hardware system needs to be independently established. However, with the richness of the ledger task, there are more and more nodes and consequently more and more federation chains. In the prior art, a hardware system is independently built for each alliance chain, so that not only is deployment of the system technically difficult, but also higher technical requirements on operation and maintenance capacity are required, and operation and maintenance pressure of each distributed node is caused. In addition, the hardware system is independently built, excessive hardware investment is needed, the construction cost is increased, and the great waste of network resources is caused. Thus, deployment of existing hardware systems and utilization of network systems have significant drawbacks for a federation chain.
In view of the foregoing problems in the prior art, embodiments of the present application provide a system, a method, an apparatus, an electronic device, and a storage medium for federation chain sharing. The federation chain sharing system provided by the embodiment of the application comprises a plurality of federation chains and a mobile edge cloud system, wherein each federation chain is in communication connection with the mobile edge cloud system through a corresponding application program interface, and the plurality of federation chains comprise at least one corresponding block chain server. The mobile edge cloud system comprises a block chain compiler which is used for associating other alliance chains with the block chain server, so that a plurality of alliance chains share the block chain server, the mobile edge cloud system is effectively utilized, and a sharing system of the plurality of alliance chains is constructed. According to the alliance chain sharing method, the corresponding alliance chains are determined according to sharing requirements, other alliance chains are associated for at least one blockchain server corresponding to the alliance chains through a blockchain compiler in the mobile edge cloud system, and sharing of the blockchain servers by the alliance chains is achieved. Therefore, various problems caused by independent deployment of corresponding hardware systems for each alliance chain in the prior art are solved, the construction cost is effectively reduced, and great waste of network resources is avoided.
An exemplary application scenario of the embodiments of the present application is described below.
Fig. 1 is a schematic view of an application scenario provided in an embodiment of the present application, and as shown in fig. 1, a federation chain sharing system 100 provided in the embodiment of the present application includes a plurality of federation chains 110 and a mobile edge cloud system 120. The mobile Edge cloud system (MEC) 120 is one of important technologies in the 5G communication era, and can provide services and cloud computing capabilities required by telecommunication users in the internet nearby by using a wireless access 5G network, and further create a telecommunication service environment with high performance, low delay and high bandwidth. Therefore, for each large communication carrier, in order to make users enjoy higher quality network experience, the application test point of the mobile edge cloud system 120 is deployed in each region.
Based on the above description, the deployment of the federation chain sharing system 100 provided in the embodiment of the present application is implemented by using the mobile edge cloud system 120 already deployed by the communications carrier, where each federation chain is communicatively connected to the mobile edge cloud system 120 through a respective corresponding application program interface. When the sharing requirement is determined, that is, a plurality of federation chains 110 and corresponding serving cells that need to be deployed are determined, a corresponding blockchain compiler is deployed in the mobile edge cloud system 120 corresponding to the serving cell, and the blockchain compiler associates at least one corresponding blockchain server in the plurality of federation chains 110 with another federation chain, so that the plurality of federation chains 110 share the blockchain server, thereby implementing rapid deployment of federation chains and forming the federation chain sharing system 100. It should be noted that fig. 1 only exemplarily shows three federation chains of the plurality of federation chains 110, which are respectively federation chain 111, federation chain 112, and federation chain 113, and in an actual working condition, the number of federation chains that need to be deployed is determined according to a sharing requirement, and thus, the embodiment of the present application is not limited thereto.
Fig. 1 is a brief description of the technical solution shown in the embodiment of the present application, and is not intended to limit the application scenario diagram of the federation chain sharing system and the functions of the federation chain sharing system.
The federation chain sharing method provided by the embodiment of the present application is applied to the federation chain sharing system 100 provided by the embodiment of the present application shown in fig. 1, the mobile edge cloud system 120 is used to rapidly implement hardware deployment of federation chains, a sharing mechanism of a plurality of federation chains 110 is constructed, various problems caused by independent deployment of a corresponding hardware system for each federation chain in the prior art are overcome, the construction cost is effectively reduced, and great waste of network resources is avoided.
The technical means shown in the present application will be described in detail below with reference to specific examples. It should be noted that the following embodiments may be combined with each other, and the description of the same or similar contents in different embodiments is not repeated.
Fig. 2 is a schematic structural diagram of a federation chain sharing system provided in an embodiment of the present application, and as shown in fig. 2, the federation chain sharing system provided in the embodiment of the present application includes: a plurality of federation chains 21 and a mobile edge cloud system 22.
Each alliance chain is in communication connection with the mobile edge cloud system 22 through a corresponding Application Program Interface (API), and the plurality of alliance chains 21 include at least one corresponding block chain server.
The mobile edge cloud system 22 includes a blockchain compiler 220, the blockchain compiler 220 for associating other federation chains for the blockchain server such that the plurality of federation chains 21 share the blockchain server.
It should be noted that, for convenience of description of the embodiment, only some of federation chains of plurality of federation chains 21, namely federation chain 211, federation chain 212, and federation chain 213, and one blockchain server 210 are shown in FIG. 2. Further, each of federation chains shown in fig. 2, federation chain 211, federation chain 212, and federation chain 213, respectively, is communicatively coupled to mobile edge cloud system 22 via a respective application program interface.
Referring to fig. 2, when constructing a federation chain sharing system with multiple federation chains 21, at least one blockchain server, for example, a blockchain server 210, already exists in the multiple federation chains 21, and a corresponding Backend as a Service (bass) is provided for the currently existing federation chains through the blockchain server 210, for example, a specific Service may be a Service related to ledger data. In other words, when the sharing requirement is determined, that is, when the federation chain that needs to be deployed is determined, at least one blockchain server 210 already exists in the currently existing federation chain, at this time, when new other federation chains are deployed, the mobile edge cloud system 22 is used to construct the sharing mechanism, and it is not necessary to correspondingly deploy corresponding blockchain servers to the new other federation chains, thereby overcoming various problems brought by separately deploying hardware systems for the new other federation chains when the federation chains are deployed in the prior art. It is appreciated that in the embodiment shown in FIG. 2, one or more of federation chains 211, federation chains 212, and federation chains 213 of the plurality of federation chains 21 are currently existing federation chains, and the others are other federation chains that need to be associated. And blockchain server 210 exists corresponding to one of the currently existing federation chains.
As described previously, in some application commissioning, i.e., 5G serving cells, a communications carrier has been deployed with a mobile edge cloud system 22. Therefore, the blockchain compiler 220 is disposed in the mobile edge cloud system 22, and the blockchain compiler 220 associates other federation chains to be deployed with the existing blockchain server 210, so that the associated federation chains share the blockchain server 210, and further provide corresponding services for the federation chains. Each alliance chain can be in communication connection with the mobile edge cloud system 22 through a respective API, so that a hardware architecture of the mobile edge cloud system 22 is used for completing service tasks corresponding to the respective alliance chain, and rapid deployment of the alliance chain is achieved.
The federation chain sharing system provided by the embodiment of the application comprises a plurality of federation chains and a mobile edge cloud system, wherein each federation chain is in communication connection with the mobile edge cloud system through a corresponding application program interface. And, the plurality of federation chains includes at least one corresponding blockchain server. And setting a block chain compiler in the mobile edge cloud system, and associating other alliance chains to be deployed for the block chain server through the block chain compiler so that the associated alliance chains share the block chain server. Therefore, the alliance chain sharing system is constructed by utilizing the mobile edge cloud system, the deployment of the alliance chain can be rapidly realized, the corresponding hardware system does not need to be separately deployed for the newly deployed alliance chain, various problems caused by the fact that the corresponding hardware system is independently deployed for each alliance chain in the prior art are solved, the construction cost is effectively reduced, and the great waste of network resources is avoided.
In one possible design, a possible way to associate other federation chains to be deployed for blockchain server 210 through blockchain compiler 220 is to add or delete other federation chains for blockchain server 210 through a service registry module to enable current federation chains to share blockchain server 210 or to be unshared from blockchain server 210.
For example, the other federation chains to be deployed are added to the service registry module, the blockchain server 210 identifies the service registry module, and determines the federation chain to be currently deployed to associate the federation chain to be deployed with the blockchain server 210. Furthermore, the terminal device corresponding to the alliance chain to be deployed is accessed through a hardware connection manner, and the alliance chain to be deployed, that is, the current alliance chain can be rapidly deployed, so that the alliance chain shared block chain server 210 provides relevant services for the alliance chain shared block chain server.
Conversely, when there is a federation chain that needs to be deleted in the federation chain sharing system, the current federation chain in the service registry module is deleted, so that the current federation chain is unshared with the blockchain server 210.
In the alliance chain sharing system provided by the embodiment of the application, the blockchain compiler is arranged in the mobile edge cloud system, so that the alliance chain is added into the service registry module to realize rapid deployment of the alliance chain, or the alliance chain is deleted from the alliance chain sharing system, and the current alliance chain and a blockchain server are enabled to be shared. Therefore, rapid deployment of the alliance chain is achieved, related services provided by the block chain server are shared, the construction cost for deploying the alliance chain is effectively reduced, and great waste of network resources is avoided.
Based on the foregoing embodiment, fig. 3 is a schematic structural diagram of another alliance chain sharing system provided in this embodiment of the present application, and as shown in fig. 3, the blockchain compiler 220 of the alliance chain sharing system provided in this embodiment of the present application includes a user management server 221.
Any of the plurality of federation chains 21 may invoke one or more blockchain servers 210 through user management server 221 to obtain ledger data services for the corresponding blockchain server 210.
Referring to fig. 3, the blockchain compiler 220 includes a user management server 221, and any of the plurality of federation chains 21 can call one or more current blockchain servers 210 by logging in the user management server 221, so as to obtain, for the corresponding federation chain, the ledger data service that can be provided by the called blockchain server 210.
In an actual working condition, for a mobile edge cloud system deployed at the bottommost base station side, a corresponding federation chain generally only has one blockchain server, and for a mobile edge cloud system deployed at a convergence machine room, a corresponding federation chain generally has multiple blockchain servers. Fig. 4 is a schematic diagram of a working architecture of a user management server according to an embodiment of the present application, and referring to fig. 3 and fig. 4, a user terminal corresponding to any alliance chain, for example, alliance chain 211 and/or alliance chain 212, in a plurality of alliance chains 21 may call any blockchain server, for example, blockchain server 210 and/or blockchain server 214, by logging in user management server 221 to obtain an ledger data service capability of the called blockchain server, so that the user management server calls the ledger data service capability of the plurality of blockchain servers based on different alliance chains, thereby constructing a multi-layer architecture alliance chain sharing system.
In the alliance chain sharing system provided by the embodiment of the application, the block chain compiler comprises the user management server, the user terminal device corresponding to any alliance chain in a plurality of alliance chains can call one or more block chain servers by logging in the user management server to obtain the account book data service capability of the called block chain servers, so that the account book data service capability of calling a plurality of block chain servers is realized based on different alliance chains, the alliance chain sharing system with a multi-layer architecture is constructed, and the utilization rate of corresponding hardware systems and network resources is improved.
Further, fig. 5 is a schematic structural diagram of another alliance chain sharing system provided in the embodiment of the present application, and as shown in fig. 5, the mobile edge cloud system 22 of the alliance chain sharing system provided in the embodiment of the present application further includes a User Plane Function 222 (User Plane Function, UPF for short).
The mobile edge cloud system 22 locally manages the account book data corresponding to the user terminal through the UPF 222; and/or
The mobile edge cloud system 22 remotely manages the ledger data corresponding to the user terminal through the UPF 222 and the corresponding application program interface.
For a core network of a mobile edge cloud system 22 deployed by a communication operator, as shown in fig. 6, fig. 6 is a schematic view of an overall architecture of an MEC provided in this embodiment of the present application, which sinks part of functions of the core network, for example, a management function of a UPF, into an edge cloud in a host deployment process using a service as a guidance on-demand deployment principle, so that the edge cloud has a user management function corresponding to a federation chain.
In the federation chain sharing system provided in the embodiment of the present application, the UPF 222 included in the mobile edge cloud system 22 is used, so that the mobile edge cloud system 22 can locally manage the ledger data of the user terminal through the UPF 222. Meanwhile, or on the other hand, the mobile edge cloud system 22 may also call an independent Application Program Interface (API) of each federation chain to remotely manage the ledger data of the user terminal through the UPF 222 and the application program interface of the corresponding federation chain, where it is understood that the user terminal is a user terminal device corresponding to the federation chain called by the mobile edge cloud system 22. Therefore, the independence of local management of the account book data of the user terminal corresponding to each alliance chain can be guaranteed through the mobile edge cloud system.
In the federation chain sharing system provided in the embodiment of the application, the mobile edge cloud system includes the user plane function, so that the mobile edge cloud system can locally manage the account book data corresponding to the user terminal through the user plane function, and/or the mobile edge cloud system can remotely manage the account book data corresponding to the user terminal through the user plane function and the corresponding application program interface, thereby not only ensuring the independence of local management of the account book data of the user terminal corresponding to each federation chain, but also endowing the communication management and operation capacity of the mobile edge cloud system for the user terminal corresponding to the federation chain, and improving the utilization rate of network resources.
Further, due to the presence of the UPF 222, the blockchain compiler 220 can also associate other federation chains for the blockchain server 210 by presetting a remote mode. Based on the presence of the UPF 222, the blockchain compiler 220 can then associate other federation chains for the existing blockchain server 210 via a preset remote mode when determining that a federation chain needs to be deployed. The preset remote mode may be any remote control mode suitable for the mobile edge cloud system 22, and the embodiment of the present application is not limited thereto.
Optionally, the mobile edge cloud system 22 provided in this embodiment of the present Application includes an Application Function (AF) network element, so that the mobile edge cloud system 22 may provide various services of an Application layer, so as to provide other corresponding services, which include the ledger data service, to the maximum extent, for each federation chain in the federation chain sharing system in this embodiment of the present Application.
It should be noted that, in the foregoing embodiment, the blockchain server or the user management server may be a single server or a server cluster, and this is not limited in this embodiment.
Fig. 7 is a schematic flowchart of a federation chain sharing method provided in the embodiment of the present application, and the federation chain sharing method provided in the embodiment of the present application is applied to the federation chain sharing system provided in the embodiment of the present application. As shown in fig. 7, the federation chain sharing method provided in this embodiment includes:
s101: and determining a plurality of alliance chains according to the sharing requirement.
The plurality of alliance chains comprise at least one corresponding block chain server, and each alliance chain is in communication connection with the mobile edge cloud system through a corresponding application program interface.
In a service cell of a mobile edge cloud system, for an account book data service related to a federation chain, when a new distribution node needs to be deployed, it is indicated that a new federation chain needs to be deployed, in other words, there is a sharing requirement at this time. The new federation chains to be deployed and the existing federation chains form a plurality of federation chains, namely, the plurality of federation chains are determined according to the sharing requirement so as to construct a federation chain sharing system of the plurality of federation chains.
Since there is at least one blockchain server corresponding to the existing federation chain, at least one corresponding blockchain server is included in the plurality of federation chains. And each alliance chain can also be in communication connection with the mobile edge cloud system through the corresponding application program interface.
S102: other federation chains are associated for the blockchain server by a blockchain compiler in the mobile edge cloud system such that the plurality of federation chains share the blockchain server.
And setting a block chain compiler in the mobile edge cloud system, and associating other alliance chains in the plurality of alliance chains for the block chain server through the block chain compiler so that the plurality of alliance chains share the block chain server.
The federation chain sharing method provided by the embodiment of the application is applied to the federation chain sharing system provided by the embodiment of the application. In the federation chain sharing method provided in the embodiment of the present application, a plurality of federation chains are determined according to a sharing requirement, where the plurality of federation chains include at least one corresponding blockchain server, and each federation chain may be in communication connection with a mobile edge cloud system through a corresponding application program interface, and then associate another federation chain with the blockchain server through a blockchain compiler in the mobile edge cloud system, so that the blockchain server is shared by the plurality of federation chains. Based on the mobile edge cloud system, a sharing mechanism of the alliance chain is provided, and a hardware architecture of the mobile edge cloud system is effectively utilized, so that a hardware system corresponding to the existing alliance chain is shared. The method overcomes various problems caused by independently deploying the corresponding hardware system for each alliance chain in the prior art, effectively reduces the construction cost of the corresponding hardware system, and avoids great waste of network resources.
In one possible design, the blockchain compiler adds or deletes other federation chains for the blockchain server through the service registry module to enable or remove sharing of the blockchain server by the current federation chain.
Specifically, for a federation chain that needs to be deployed in the sharing requirement, that is, a new federation chain, addition is performed through the service registry module, so that the new federation chain, that is, a current federation chain, is associated with an existing federation chain to share the blockchain server.
On the contrary, when the alliance chain needing to be deleted exists in the alliance chain sharing system, the alliance chain in the service registry module is deleted, so that the alliance chain is shared with the block chain server currently.
Further, a user management server is arranged in the blockchain compiler, so that any one of the plurality of alliance chains invokes one or more blockchain servers through the user management server to obtain the ledger data service of the invoked corresponding blockchain server.
In one possible design, a sunk User Plane Function (UPF) of the mobile edge cloud system is utilized, so that the mobile edge cloud system locally manages the account book data of the user terminal through the UPF; and/or
And the mobile edge cloud system remotely manages the account book data corresponding to the user terminal through the user plane function and the corresponding application program interface.
Further, the blockchain compiler may also associate other federation chains with the blockchain server via a preset remote mode.
Optionally, the mobile edge cloud system further comprises an application layer functional network element, so that the mobile edge cloud system can provide various services of an application layer for the federation chain.
The implementation manner, principle, and technical effect of each step in the federation chain sharing method provided in the embodiment of the present application may refer to the specific description in the foregoing federation chain sharing system, and are not described herein again.
Fig. 8 is a schematic structural diagram of a federation chain sharing device according to an embodiment of the present application, and as shown in fig. 8, a federation chain sharing device 300 according to the present embodiment includes:
a determining module 301, configured to determine multiple alliance chains according to sharing requirements, where the multiple alliance chains include at least one corresponding blockchain server, and each alliance chain is in communication connection with a mobile edge cloud system through a corresponding application program interface;
an associating module 302, configured to associate, by a blockchain compiler in the mobile edge cloud system, other federation chains for the blockchain server, so that the plurality of federation chains share the blockchain server.
In a possible design, the association module 302 in the federation chain sharing device 300 provided in this embodiment is specifically configured to:
and adding or deleting other alliance chains for the blockchain server through the service registry module so that the current alliance chain shares or releases the sharing with the blockchain server.
In one possible design, the federation chain sharing device 300 provided in this embodiment of the present application further includes a first management module, where the first management module is configured to:
one or more blockchain servers are called for any of the plurality of federation chains to obtain ledger data services for the corresponding blockchain server.
In a possible design, the federation chain sharing apparatus 300 provided in this embodiment of the present application further includes a second management module, where the second management module is configured to:
the method comprises the steps of locally managing account book data of a user terminal through a user plane function; and/or
And remotely managing the account book data of the user terminal through a user plane function and a corresponding application program interface.
Optionally, the associating module 302 is further configured to:
the control blockchain compiler associates other federation chains for the blockchain server by presetting a remote mode.
It should be noted that the device embodiment provided in the present application is only an exemplary one, and the module division in the device embodiment is only a logic function division, and there may be another division manner in actual implementation. For example, multiple modules may be combined or may be integrated. The coupling of the various modules to each other may be through interfaces that are typically electrical communication interfaces, but mechanical or other forms of interfaces are not excluded. Thus, modules described as separate components may or may not be physically separate, may be located in one place, or may be distributed in different locations on the same or different devices.
The device embodiments may be configured to perform the steps provided by the corresponding method embodiments, and the specific implementation, principle, and technical effect are similar to those described above, and are not described herein again.
Fig. 9 is a schematic structural diagram of an electronic device according to an embodiment of the present application. As shown in fig. 9, the electronic device 700 provided in this embodiment includes:
at least one processor 701; and
a memory 702 communicatively coupled to the at least one processor 701; wherein the content of the first and second substances,
the memory 702 stores instructions executable by the at least one processor 701, where the instructions are executed by the at least one processor 701, so as to enable the at least one processor 701 to perform the steps of the federation chain sharing method in the foregoing method embodiment, which may be referred to in detail in the foregoing description of the method embodiment.
Alternatively, the memory 702 may be separate or integrated with the processor 701.
When the memory 702 is a separate device from the processor 701, the electronic device 700 may further include:
the bus 703 is used to connect the processor 701 and the memory 702.
In addition, embodiments of the present application also provide a non-transitory computer readable storage medium storing computer instructions for causing a computer to perform the steps of the federation chain sharing method in the embodiments described above. For example, the readable storage medium may be a ROM, a Random Access Memory (RAM), a CD-ROM, a magnetic tape, a floppy disk, an optical data storage device, and the like.
Other embodiments of the present application will be apparent to those skilled in the art from consideration of the specification and practice of the invention disclosed herein. This application is intended to cover any variations, uses, or adaptations of the invention following, in general, the principles of the application and including such departures from the present disclosure as come within known or customary practice within the art to which the invention pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the application being indicated by the following claims.
It will be understood that the present application is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the application is limited only by the appended claims.
Claims (9)
1. A federation chain sharing system, comprising: a plurality of federation chains and a mobile edge cloud system, each federation chain communicatively coupled to the mobile edge cloud system through a respective application program interface, each federation chain including one or more nodes, the plurality of federation chains including at least one corresponding blockchain server, the mobile edge cloud system being separately deployed external to the plurality of federation chains;
the mobile edge cloud system comprises a blockchain compiler, wherein the blockchain compiler is used for associating other alliance chains with the blockchain server, so that the blockchain server is shared by the alliance chains, and corresponding hardware systems do not need to be separately deployed for the associated other alliance chains;
and the block chain compiler adds or deletes the other alliance chains for the block chain server through a service registry module so as to enable the current alliance chain to share the block chain server or to be shared with the block chain server.
2. The federation chain sharing system of claim 1, wherein the blockchain compiler comprises a user management server;
and any alliance chain in the plurality of alliance chains calls one or more blockchain servers through the user management server to obtain the ledger data service of the corresponding blockchain server.
3. The federation chain sharing system of claim 2, wherein the mobile edge cloud system comprises a User Plane Function (UPF);
the mobile edge cloud system locally manages the account book data of the user terminal through the UPF; and/or
And the mobile edge cloud system remotely manages the account book data of the user terminal through the UPF and the corresponding application program interface.
4. A federation chain sharing system according to any one of claims 1 to 3 wherein the mobile edge cloud system comprises an application layer function, AF, network element.
5. The federated chain sharing system of claim 4, wherein the blockchain compiler associates the other federated chains for the blockchain server through a preset remote mode.
6. A federation chain sharing method applied to the federation chain sharing system of any one of claims 1-5, the method comprising:
determining a plurality of alliance chains according to sharing requirements, wherein the alliance chains comprise at least one corresponding block chain server, each alliance chain is in communication connection with a mobile edge cloud system through a corresponding application program interface, each alliance chain comprises one or more nodes, and the mobile edge cloud system is independently configured outside the alliance chains and has no dependency relationship with each alliance chain;
associating, by a blockchain compiler in the mobile edge cloud system, other federation chains for the blockchain server such that the plurality of federation chains share the blockchain server, so as to not need to individually deploy respective hardware systems for the associated other federation chains;
and the block chain compiler adds or deletes other alliance chains for the block chain server through a service registry module so as to enable the current alliance chain to share the block chain server or to be shared with the block chain server.
7. A federation chain sharing apparatus, comprising:
a determining module, configured to determine a plurality of alliance chains according to sharing requirements, where each alliance chain includes at least one corresponding blockchain server, each alliance chain is in communication connection with a mobile edge cloud system through a corresponding application program interface, each alliance chain includes one or more nodes, and the mobile edge cloud systems are separately configured outside the alliance chains;
and the association module is used for associating other alliance chains for the blockchain server through a blockchain compiler in the mobile edge cloud system, so that the blockchain servers are shared by the plurality of alliance chains, and corresponding hardware systems do not need to be separately deployed for the associated other alliance chains.
8. An electronic device, comprising:
at least one processor; and
a memory communicatively coupled to the at least one processor; wherein
The memory stores instructions executable by the at least one processor to enable the at least one processor to perform the federation chain sharing method of claim 6.
9. A non-transitory computer readable storage medium having stored thereon computer instructions for causing a computer to perform the federation chain sharing method of claim 6.
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| CN112751936B (en) * | 2020-12-31 | 2023-05-02 | 联通(浙江)产业互联网有限公司 | Alliance chain system and alliance chain system deployment method |
| CN113612854B (en) * | 2021-08-16 | 2023-07-25 | 中国联合网络通信集团有限公司 | Communication method, server and terminal based on block chain |
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| CN111090386B (en) * | 2018-10-23 | 2023-12-19 | 北京白山耘科技有限公司 | Cloud storage method, device, system and computer equipment |
| CN110011960A (en) * | 2019-01-23 | 2019-07-12 | 阿里巴巴集团控股有限公司 | Data sharing method, system, server and readable storage medium storing program for executing based on block chain |
| CN111107506B (en) * | 2020-01-02 | 2022-05-10 | 南京邮电大学 | Network resource safety sharing method based on block chain and auction game |
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