CN115396918A - Block chain data transmission method, device and storage medium - Google Patents

Abstract

The application provides a block chain data transmission method, a block chain data transmission device and a storage medium, relates to the technical field of communication, and can solve the problem of low block chain data transmission efficiency in the related technology. The method comprises the following steps: the method comprises the steps that access network equipment obtains first network data to be uploaded; the access network equipment transmits the first type data to the block link nodes under the condition that the first network data comprises the first type data; the first type data is data of which the transmission time delay is less than the preset time delay; the access network equipment sends the second type data to the network management equipment under the condition that the first network data comprises the second type data; the second type of data is data other than the first type of data. The method and the device can improve the data transmission efficiency of the block chain.

Description

Block chain data transmission method, device and storage medium

Technical Field

The present application relates to the field of communications technologies, and in particular, to a method and an apparatus for transmitting block chain data, and a storage medium.

Background

With the development of mobile networks, the deployment demand of communication network devices has increased. In order to reduce the deployment cost, the operators commonly combine and group through a co-building shared networking mode.

In order to solve the problem of mutual data trust in the co-construction sharing process, the related technology stores the network data of the shared network through a block chain technology. For example, in the related art, network management equipment of an operator of a contractor acquires network data in a shared network, and reports the network data to a block link point, so as to implement block link data storage. However, the above scheme may result in inefficient block chain data transmission and poor timeliness.

Disclosure of Invention

The application provides a block chain data transmission method, a block chain data transmission device and a storage medium, which can improve the block chain data transmission efficiency.

In order to achieve the purpose, the technical scheme is as follows:

in a first aspect, the present application provides a method for transmitting block chain data, the method including: the method comprises the steps that access network equipment obtains first network data to be uploaded; the access network equipment transmits the first type data to the block link nodes under the condition that the first network data comprises the first type data; the first type data is data of which the transmission time delay is less than the preset time delay; the access network equipment sends the second type data to the network management equipment under the condition that the first network data comprises the second type data; the second type of data is data other than the first type of data.

Based on the technical scheme, the access network equipment can acquire the first network data to be uploaded, and the access network equipment can directly send the first type data to the block link nodes under the condition that the first network data comprises the first type data. Under the condition that the first network data comprises the second type data, the access network equipment can send the second type data to the network management equipment, so that the network management equipment executes corresponding data uplink operation according to the second type data. The first type data is data of which the required transmission delay is smaller than a preset delay, and the second type data is data except the first type data. Therefore, the method and the device can report the network data with the time delay requirement to the block chain link point in time, guarantee the timeliness of the network data with the time delay requirement, and simultaneously can reduce the operation load of the network management device compared with the scheme of acquiring and reporting the block chain data by the network management device in the related technology, thereby improving the efficiency of block chain data transmission.

With reference to the first aspect, in a possible implementation manner, the method further includes: the access network equipment sends a first data uplink activation message to the block chain link point; the first data uplink activation message comprises at least one of address information of the block chain node, a data type and identification information of the access network equipment; the access network equipment receives a first data uplink activation response message sent by a block chain node; the first data uplink activation response message is used for instructing the access network equipment to start transmission block chain data.

With reference to the first aspect, in a possible implementation manner, the method further includes: the access network equipment sends a first data uplink deactivation message to the block chain node; the first data uplink deactivation message comprises at least one item of address information, data type and identification information of the access network equipment of the block chain node; the access network equipment receives a first data uplink deactivation response message sent by a block chain node; the first data uplink deactivation response message is used for instructing the access network equipment to stop transmitting the block chain data.

With reference to the first aspect, in a possible implementation manner, the method further includes: when the operation load of the access network equipment is greater than a first preset threshold value, the access network equipment sends a first data uplink suspension message to the first equipment; the first device comprises at least one of a network management device and a block chain node; the first data uplink suspension message includes at least one of a data type and identification information of the access network equipment, and the first data uplink suspension message is used for indicating the access network equipment to suspend transmission of the block chain data.

With reference to the first aspect, in a possible implementation manner, the method further includes: when the operation load of the access network equipment is smaller than a second preset threshold value and is in a transmission suspension state, the access network equipment sends a first data uplink recovery message to the first equipment; the first device comprises at least one of a network management device and a block chain node; the first data uplink recovery message includes at least one of a data type and identification information of the access network equipment, and the first data uplink recovery message is used for instructing the access network equipment to recover the transport block chain data.

In a second aspect, the present application provides a method for transmitting block chain data, including: the network management equipment receives second type data sent by the access network equipment; the second type data is data except the first type data; the first type data is data of which the transmission time delay is less than the preset time delay; the network management equipment determines second network data according to the second type data; and the network management equipment sends the second network data to the block link points.

With reference to the second aspect, in a possible implementation manner, the method further includes: the network management equipment sends a second data uplink activation message to the block link point; the second data uplink activation message comprises at least one item of address information, data type and identification information of the access network equipment of the block chain node; network management equipment receives a second data uplink activation response message sent by a block link node; the second data uplink activation response message is used for instructing the network management equipment to start transmission block chain data.

With reference to the second aspect, in a possible implementation manner, the method further includes: the network management equipment sends a second data uplink deactivation message to the block link node; the second data uplink deactivation message comprises at least one item of address information, data type and identification information of the access network equipment of the block chain node; network management equipment receives a second data uplink deactivation response message sent by a block link node; the second data uplink deactivation response message is used for instructing the network management equipment to stop transmitting the block chain data.

With reference to the second aspect, in a possible implementation manner, the method further includes: when the operation load of the network management equipment is greater than a third preset threshold value, the network management equipment sends a second data uplink suspension message to the second equipment; the second device comprises at least one of an access network device and a blockchain node; the second data uplink suspension message includes at least one of a data type and identification information of the access network device, and the second data uplink suspension message is used for instructing the network management device to suspend transmission of the block chain data.

With reference to the second aspect, in a possible implementation manner, the method further includes: when the operation load of the network management equipment is smaller than a fourth preset threshold and in a transmission pause state, the network management equipment sends a second data uplink recovery message to the second equipment; the second device comprises at least one of an access network device and a blockchain node; the second data uplink recovery message includes at least one of a data type and identification information of the access network device, and the second data uplink recovery message is used for instructing the network management device to recover the transmission block chain data.

In a third aspect, the present application provides a method for transmitting block chain data, including: under the condition that the first network data comprises first type data, the block link node receives the first type data sent by the access network equipment; the first type data is data of which the transmission time delay is less than the preset time delay; under the condition that the first network data comprises second type data, the block chain link point receives second network data sent by the network management equipment; the second network data is determined by the network management equipment according to the second type data; the second type of data is data other than the first type of data.

With reference to the third aspect, in a possible implementation manner, the method further includes: the block chain link point receives a first data uplink activation message sent by access network equipment; the first data uplink activation message comprises at least one of address information of the block chain node, a data type and identification information of the access network equipment; the block chain node sends a first data uplink activation response message to the access network equipment; the first data uplink activation response message is used for instructing the access network equipment to start transmission block chain data.

With reference to the third aspect, in a possible implementation manner, the method further includes: a block chain link point receives a first data uplink deactivation message sent by access network equipment; the first data uplink deactivation message comprises at least one item of address information, data type and identification information of the access network equipment of the block chain node; the block chain node sends a first data uplink deactivation response message to the access network equipment; the first data uplink deactivation response message is used for instructing the access network equipment to stop transmitting the block chain data.

With reference to the third aspect, in a possible implementation manner, the method further includes: the block chain node receives a second data uplink activation message sent by the network management equipment; the second data uplink activation message comprises at least one item of address information, data type and identification information of the access network equipment of the block chain node; the block link node sends a second data uplink activation response message to the network management equipment; and the second data uplink activation response message is used for indicating the network management equipment to start the transmission block chain data.

With reference to the third aspect, in a possible implementation manner, the method further includes: a block chain link point receives a first data uplink deactivation message sent by network management equipment; the first data uplink deactivation message comprises at least one item of address information, data type and identification information of the access network equipment of the block chain node; the block chain node sends a first data uplink deactivation response message to the network management equipment; the first data uplink deactivation response message is used for instructing the network management equipment to stop transmitting the block chain data.

With reference to the third aspect, in a possible implementation manner, the method further includes: when the operation load of the blockchain node is greater than a fifth preset threshold value, the blockchain node sends a third data uplink suspension message to third equipment; the third device comprises at least one of an access network device and a network management device; the third data uplink suspension message includes at least one of a data type and identification information of the access network device, and the third data uplink suspension message is used to instruct the block chain node to suspend receiving data sent by the third device.

With reference to the foregoing third aspect, in a possible implementation manner, the method further includes: when the operation load of the block link node is smaller than a sixth preset threshold and is in a transmission suspension state, the block link node sends a third data uplink recovery message to third equipment; the third device comprises at least one of a block chain node and a network management device; the third data uplink recovery message includes at least one of a data type and identification information of the access network device, and the third data uplink recovery message is used to instruct the block chain node to recover receiving data sent by the third device.

In a fourth aspect, the present application provides an access network device, including: a processing unit and a communication unit; the processing unit is used for acquiring first network data to be uploaded; the communication unit is used for sending the first type data to the block link points under the condition that the first network data comprises the first type data; the first type data is data of which the transmission time delay is less than the preset time delay; the communication unit is further used for sending the second type data to the network management equipment under the condition that the first network data comprises the second type data; the second type of data is data other than the first type of data.

With reference to the fourth aspect, in a possible implementation manner, the communication unit is configured to: sending a first data uplink activation message to the block link point; the first data uplink activation message comprises at least one of address information of the block chain node, a data type and identification information of the access network equipment; receiving a first data uplink activation response message sent by a block chain node; the first data uplink activation response message is used for instructing the access network equipment to start transmission block chain data.

With reference to the fourth aspect, in a possible implementation manner, the communication unit is configured to: sending a first data uplink deactivation message to the block link point; the first data uplink deactivation message comprises at least one item of address information, data type and identification information of the access network equipment of the block chain node; receiving a first data uplink deactivation response message sent by a block chain node; the first data uplink deactivation response message is used for instructing the access network equipment to stop transmitting the block chain data.

With reference to the fourth aspect, in a possible implementation manner, the communication unit is configured to: when the operation load of the access network equipment is greater than a first preset threshold value, sending a first data uplink suspension message to the first equipment; the first device comprises at least one of a network management device and a block chain node; the first data uplink suspension message includes at least one of a data type and identification information of the access network equipment, and the first data uplink suspension message is used for indicating the access network equipment to suspend transmission of the block chain data.

With reference to the fourth aspect, in a possible implementation manner, the communication unit is configured to: when the operation load of the access network equipment is smaller than a second preset threshold value and is in a transmission suspension state, sending a first data uplink recovery message to the first equipment; the first device comprises at least one of a network management device and a block chain node; the first data uplink recovery message includes at least one of a data type and identification information of the access network equipment, and the first data uplink recovery message is used for instructing the access network equipment to recover the transport block chain data.

In a fifth aspect, the present application provides a network management device, where the network management device includes: a processing unit and a communication unit; a communication unit, configured to receive second type data sent by an access network device; the second type data is data except the first type data; the first type data is data of which the transmission time delay is less than the preset time delay; the processing unit is used for determining second network data according to the second type data; and the communication unit is also used for transmitting the second network data to the block link points.

With reference to the fifth aspect, in a possible implementation manner, the communication unit is configured to: sending a second data uplink activation message to the block link point; the second data uplink activation message comprises at least one item of address information, data type and identification information of the access network equipment of the block chain node; receiving a second data uplink activation response message sent by the block chain node; the second data uplink activation response message is used for instructing the network management equipment to start transmission block chain data.

With reference to the fifth aspect, in a possible implementation manner, the communication unit is configured to: sending a second data uplink deactivation message to the block link point; the second data uplink deactivation message comprises at least one item of address information, data type and identification information of the access network equipment of the block chain node; receiving a second data uplink deactivation response message sent by the block chain node; and the second data uplink deactivation response message is used for indicating the network management equipment to stop transmitting the block chain data.

With reference to the fifth aspect, in a possible implementation manner, the communication unit is configured to: when the operation load of the network management equipment is greater than a third preset threshold value, sending a second data uplink suspension message to second equipment; the second device comprises at least one of an access network device and a blockchain node; the second data uplink suspension message includes at least one of a data type and identification information of the access network device, and the second data uplink suspension message is used for instructing the network management device to suspend transmission of the blockchain data.

With reference to the fifth aspect, in a possible implementation manner, the communication unit is configured to: when the operation load of the network management equipment is smaller than a fourth preset threshold value and in a transmission pause state, sending a second data uplink recovery message to the second equipment; the second device comprises at least one of an access network device and a blockchain node; the second data uplink recovery message includes at least one of a data type and identification information of the access network device, and the second data uplink recovery message is used for instructing the network management device to recover the transmission block chain data.

In a sixth aspect, the present application provides a block link point comprising: a communication unit; the communication unit is used for receiving the first type of data sent by the access network equipment under the condition that the first network data comprises the first type of data; the first type data is data of which the required transmission time delay is less than the preset time delay; the communication unit is further used for receiving second network data sent by the network management equipment under the condition that the first network data comprises second type data; the second network data is determined by the network management equipment according to the second type data; the second type of data is data other than the first type of data.

With reference to the sixth aspect, in a possible implementation manner, the communication unit is configured to: receiving a first data uplink activation message sent by access network equipment; the first data uplink activation message comprises at least one of address information of the block chain node, a data type and identification information of the access network equipment; sending a first data uplink activation response message to the access network equipment; the first data uplink activation response message is used for instructing the access network equipment to start transmission block chain data.

With reference to the sixth aspect, in a possible implementation manner, the communication unit is configured to: receiving a first data uplink deactivation message sent by access network equipment; the first data uplink deactivation message comprises at least one item of address information, data type and identification information of the access network equipment of the block chain node; sending a first data uplink deactivation response message to the access network equipment; the first data uplink deactivation response message is used for instructing the access network equipment to stop transmitting the block chain data.

With reference to the sixth aspect, in a possible implementation manner, the communication unit is configured to: receiving a second data uplink activation message sent by the network management equipment; the second data uplink activation message comprises at least one item of address information, data type and identification information of the access network equipment of the block chain node; sending a second data uplink activation response message to the network management equipment; the second data uplink activation response message is used for instructing the network management equipment to start transmission block chain data.

With reference to the sixth aspect, in a possible implementation manner, the communication unit is configured to: receiving a first data uplink deactivation message sent by network management equipment; the first data uplink deactivation message comprises at least one item of address information, data type and identification information of the access network equipment of the block chain node; sending a first data uplink deactivation response message to the network management equipment; the first data uplink deactivation response message is used for instructing the network management equipment to stop transmitting the block chain data.

With reference to the sixth aspect, in a possible implementation manner, the communication unit is configured to: when the operation load of the block chain node is greater than a fifth preset threshold, sending a third data uplink suspension message to third equipment; the third device comprises at least one of an access network device and a network management device; the third data uplink suspension message includes at least one of a data type and identification information of the access network device, and the third data uplink suspension message is used for indicating the block chain node to suspend receiving data sent by the third device.

With reference to the sixth aspect, in a possible implementation manner, the communication unit is configured to: when the operation load of the block chain node is smaller than a sixth preset threshold value and is in a transmission suspension state, sending a third data uplink recovery message to third equipment; the third device comprises at least one of a block chain node and a network management device; the third data uplink recovery message includes at least one of a data type and identification information of the access network device, and the third data uplink recovery message is used to instruct the block chain node to recover receiving data sent by the third device.

In a seventh aspect, the present application provides a device for transmitting block chain data, including: a processor and a communication interface; the communication interface is coupled to a processor for executing a computer program or instructions for implementing the block chain data transmission method as described in any one of the possible implementations of the first aspect and the first aspect or any one of the possible implementations of the second aspect and the second aspect or any one of the possible implementations of the third aspect and the third aspect.

In an eighth aspect, the present application provides a computer-readable storage medium having stored therein instructions that, when executed on a terminal, cause the terminal to perform the block chain data transmission method as described in any one of the possible implementations of the first aspect and the first aspect, or any one of the possible implementations of the second aspect and the second aspect, or any one of the possible implementations of the third aspect and the third aspect.

In a ninth aspect, the present application provides a computer program product comprising instructions that, when run on a blockchain data transmission apparatus, cause the blockchain data transmission apparatus to perform the method of blockchain data transmission as described in any one of the possible implementations of the first aspect and the first aspect or any one of the possible implementations of the second aspect and the second aspect or any one of the possible implementations of the third aspect and the third aspect.

In a tenth aspect, the present application provides a chip comprising a processor and a communication interface, the communication interface being coupled to the processor, the processor being configured to execute a computer program or instructions to implement the block chain data transmission method as described in any one of the possible implementations of the first aspect and the first aspect, or any one of the possible implementations of the second aspect and the second aspect, or any one of the possible implementations of the third aspect and the third aspect.

In particular, the chip provided herein further comprises a memory for storing computer programs or instructions.

It should be noted that all or part of the computer instructions may be stored on the computer readable storage medium. The computer readable storage medium may be packaged with or without a processor of the apparatus, and is not limited in this application.

In an eleventh aspect, the present application provides a block chain data transmission system, including: an access network device, a network management device, and a blockchain node, wherein the access network device is configured to execute the blockchain data transmission method described in any one of the possible implementations of the first aspect and the first aspect, the network management device is configured to execute the blockchain data transmission method described in any one of the possible implementations of the second aspect and the second aspect, and the blockchain node is configured to execute the blockchain data transmission method described in any one of the possible implementations of the third aspect and the third aspect.

For the description of the second to eleventh aspects in the present application, reference may be made to the detailed description of the first aspect; moreover, the beneficial effects described in the second to eleventh aspects may refer to the beneficial effect analysis of the first aspect, and are not described herein again.

In the present application, the names of the above-mentioned block chain data transmission devices do not limit the devices or function modules themselves, and in actual implementation, these devices or function modules may appear by other names. Insofar as the functions of the respective devices or functional modules are similar to those of the present application, they fall within the scope of the claims of the present application and their equivalents.

These and other aspects of the present application will be more readily apparent from the following description.

Drawings

Fig. 1 is an architecture diagram of a block chain data transmission system according to an embodiment of the present application;

fig. 2 is a flowchart of a block chain data transmission method according to an embodiment of the present application;

fig. 3 is a flowchart of another block chain data transmission method according to an embodiment of the present application;

fig. 4 is a flowchart of another block chain data transmission method according to an embodiment of the present application;

fig. 5 is a flowchart of another block chain data transmission method according to an embodiment of the present application;

fig. 6 is a flowchart of another block chain data transmission method according to an embodiment of the present application;

fig. 7 is a flowchart of another block chain data transmission method according to an embodiment of the present application;

fig. 8 is a schematic structural diagram of an access network device according to an embodiment of the present application;

fig. 9 is a schematic structural diagram of a network management device according to an embodiment of the present application;

FIG. 10 is a block link point structure diagram provided by an embodiment of the present application;

fig. 11 is a schematic structural diagram of a block chain data transmission apparatus according to an embodiment of the present disclosure.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, 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 application.

The term "and/or" herein is merely an association describing an associated object, meaning that three relationships may exist, e.g., a and/or B, may mean: a exists alone, A and B exist simultaneously, and B exists alone.

The terms "first" and "second" and the like in the description and drawings of the present application are used for distinguishing different objects or for distinguishing different processes for the same object, and are not used for describing a specific order of the objects.

Furthermore, the terms "including" and "having," and any variations thereof, as referred to in the description of the present application, are intended to cover a non-exclusive inclusion. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those steps or elements but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

It should be noted that in the embodiments of the present application, words such as "exemplary" or "for example" are used to indicate examples, illustrations or explanations. Any embodiment or design described herein as "exemplary" or "e.g.," is not necessarily to be construed as preferred or advantageous over other embodiments or designs. Rather, use of the word "exemplary" or "such as" is intended to present concepts related in a concrete fashion.

In the description of the present application, the meaning of "a plurality" means two or more unless otherwise specified.

With the development of mobile networks, the demand for deployment of communication network devices has increased. In order to reduce the deployment cost, the operators commonly combine and group through a co-building shared networking mode.

In order to solve the problem of data mutual trust in the co-construction sharing process, the related art stores the network data of the sharing network through the block chain technology. For example, in the related art, network management equipment of an operator of a contractor acquires network data in a shared network, and reports the network data to a block link point, so as to implement block link data storage.

In the scheme, network data can be uploaded to the block chain platform only through network management equipment, when the network data required to be stored is excessive, the operation load of the network management equipment is high, and meanwhile, the network management equipment cannot process the acquired network data in time. Therefore, the scheme can cause the data transmission efficiency of the block chain to be low and the timeliness to be poor.

In view of this, the present application provides a method for transmitting block chain data, where after an access network device obtains network data to be uploaded, if the network data includes a first type of data, the access network device may directly send the first type of data to a block chain node. If the network data includes the second type data, the access network device may send the network device to the network management device, so that the network management device executes a corresponding data uplink operation according to the network data. The first type data is data of which the required transmission delay is smaller than a preset delay, and the second type data is data except the first type data. Therefore, the method and the device can guarantee the timeliness of the network data with the time delay requirement, and reduce the operation load of the network management equipment, thereby improving the efficiency of block chain data transmission.

The following detailed description of embodiments of the present application will be made with reference to the accompanying drawings.

Fig. 1 is an architecture diagram of a block chain data transmission system 10 according to an embodiment of the present invention. As shown in fig. 1, the block chain data transmission system 10 includes: access network equipment 101, network management equipment 102 and a block chain platform 103. Block chain platform 103 includes at least one block link point 1031.

The access network device 101 and the network management device 102 are connected through a communication link, the access network device and the block link point 1031 in the block chain platform 103 are connected through a communication link, and the network management device 102 and the block link point 1031 in the block chain platform 103 are connected through a communication link. The communication link may be a wired communication link or a wireless communication link, which is not limited in the present application.

It should be noted that, in the present application, there may be one or more access network devices 101, and there may be one or more network management devices 102.

The one or more access network devices 101 and the one or more network management devices 102 may belong to different operators, and the access network devices 101 are deployed among the multiple operators through a co-establishment sharing scheme.

The co-construction sharing refers to network services in which a plurality of operators jointly construct a network facility and share the network facility. The co-construction sharing scheme can greatly reduce the operation and maintenance cost of network construction and improve the working efficiency of network facilities. The access network device 101 is constructed by a carrier, and can access core networks of multiple carriers at the same time. The terminal accesses the core network of the contracted operator through the access network device 101 of the contracted operator.

The access network device 101 is a device located on an access network side of the communication system and having a wireless transceiving function, or a chip system that can be installed in the device. Access network equipment 101 includes, but is not limited to: an Access Point (AP) in a WiFi system, such as a home gateway, a router, a server, a switch, a bridge, etc., an evolved node B (eNB), a Radio Network Controller (RNC), a node B (NodeB, NB), a base station controller (base station controller, BSC), a Base Transceiver Station (BTS), a home base station (e.g., home evolved node B, or home NodeB, HNB), a Base Band Unit (BBU), a wireless relay node, a wireless backhaul node, a transmission point (transmission and reception point, TRP or transmission point, TP), etc., may also be a 5G base station, such as a gbb in a new air interface (NR) system, or a transmission point (TRP or TP), one or a group of base stations in a 5G system may include multiple antennas, an antenna, a network panel, a radio access point (NB), a radio access node (BBU), a radio access network unit (BBU), or a radio access node (RSU), etc., and may also be a radio access node (nbb, a radio access node, or a radio access Node (NB). The access network device 101 further includes base stations in different networking modes, such as a master evolved NodeB (MeNB), a secondary base station (secondary eNB, seNB, or secondary gNB, sgNB). The access network equipment 101 also includes different types, such as terrestrial base stations, aerial base stations, and satellite base stations.

Any block-link point 1031 in the block chain platform 103 may connect one or more access network devices 101 and network management devices 102. The network management apparatus 102 may be a separate communication device, such as a server. The network management device 102 may also be a functional module coupled in the access network device 101, a core network device in the communication system, or a communication device maintenance platform.

For example, the network management device 102 includes:

the processor may be a general processing unit (CPU), a microprocessor, an application-specific integrated circuit (ASIC), or one or more ics for controlling the execution of programs in accordance with the present disclosure.

A transceiver, which may be any device using any transceiver or the like, for communicating with other devices or communication networks, such as ethernet, radio Access Network (RAN), wireless Local Area Networks (WLAN), etc.

Memory, which may be, but is not limited to, read-only memory (ROM) or other type of static storage device that may store static information and instructions, random Access Memory (RAM) or other type of dynamic storage device that may store information and instructions, electrically erasable programmable read-only memory (EEPROM), compact disk read-only memory (CD-ROM) or other optical disk storage, optical disk storage (including compact disk, laser disk, optical disk, digital versatile disk, blu-ray disk, etc.), magnetic disk storage or other magnetic storage devices, or any other medium that can be used to carry or store desired program code in the form of instructions or data structures and that can be accessed by a computer. The memory may be separate and coupled to the processor via a communication link. The memory may also be integral to the processor.

The access network device 101 is configured to obtain first network data to be uploaded.

The first network data is data that needs to be stored in the block chain, and may be pre-configured in the access network device 101 through the configuration parameter. The first network data may include one or more network data. The first network data comprises at least one of first type data and second type data, the first type data is data with the transmission delay less than the preset delay, and the second type data is data except the first type data.

In a possible implementation manner, the first type data may also be data whose required transmission delay is smaller than a preset delay and which does not need to be processed by the network management device.

For example, the first network data may be performance parameters of the access network device 101, warning information, and the like, for example, the performance parameters include radio resource utilization of the access network device 101, and the warning information includes power consumption abnormality information.

The radio resource utilization rate can represent the current transmission resource usage of the access network device 101, and has a high real-time requirement, and the radio resource utilization rate can be determined by the access network device 101 according to its performance parameters, and is obtained without further processing by the network management device 102. Therefore, the radio resource utilization belongs to the first type of data.

The alarm information is used to represent that an abnormal condition occurs in an index in the access network device 101, and the access network device 101 cannot determine the reason for the abnormal condition, and needs to be further processed, analyzed and determined by the network management device 102. Therefore, the alarm information belongs to the second type data.

It should be noted that the data type of each network data may be set according to actual situations and configured in the access network device 101.

In a possible implementation manner, the access network device 101 may obtain network data to be uploaded within a preset time duration, and perform subsequent block chain data transmission operation. The access network device 101 may further perform a block chain data transmission operation after acquiring the network data to be uploaded with a preset data size. In this way, the access network device 101 may reduce signaling overhead with the network management device 102 or the block link node 1031, and avoid wasting transmission resources.

In another possible implementation manner, the access network device 101 may directly perform the block chain data transmission operation after acquiring the first network data.

In case the first network data comprises a first type of data, the access network device 101 is configured to send the first type of data to the block-link point 1031.

Accordingly, the block link point 1031 is configured to receive the first type data sent by the access network device 101 and store the first type data in the block chain.

In case the first network data comprises data of the second type, the access network device 101 is configured to send the data of the second type to the network management device 102.

Correspondingly, the network management device 102 receives the second type data sent by the access network device 101.

The network management device 102 is further configured to determine second network data according to the second type data, and send the second network data to the block link point 1031.

Correspondingly, the block link point 1031 is configured to receive the second network data sent by the network management device 102, and store the second network data in the block chain.

It should be noted that the second network data may be the first network data. For example, for data that does not have a delay requirement and does not need to be processed by the network management device 102. The network management device 102 can send the data directly to the block link point 1031.

The second network data may also be data obtained by processing and analyzing by the network management device 102. For example, the network management device 102 may determine a network fault according to the alarm information sent by the access network device 101, and report the network fault information to the block link node 1031.

The network management device 102 and authorized terminal devices of each operator may obtain data in the block chain through the connected block link point 1031, and the specific manner may refer to related technologies, which is not limited in this application.

It should be noted that, the communication interaction between the devices in the block chain data transmission system 10 described above may be implemented by a communication interface. The communication interface may be a software interface or a hardware interface, which is not limited in this application.

In a possible implementation manner, functions such as data uplink activation, data uplink deactivation, data uplink suspension (hang up), and data uplink recovery may be implemented between the access network device 101, the network management device 102, and the block-link point 1031 in the block-link data transmission system 10 through a communication interface. The following description will take an example of communication interaction between the access network device 101, the block link point 1031, and the network management device 102.

The access network equipment 101 is further configured to send a first data uplink activation message to the block-link point 1031.

Accordingly, block link point 1031 receives the first data uplink activation message sent by access network apparatus 101.

Wherein the first data uplink activation message includes at least one of address information of the block link point 1031, data type and identification information of the access network apparatus 101.

For example, the address information of the block link point 1031 may be an IP (internet protocol) address of the block link node. The identification information of the access network device 101 may be an ID (identity) for characterizing the access network device 101.

Block-link node 1031 is further configured to send a first data uplink activation response message to access network apparatus 101.

Accordingly, the access network apparatus 101 receives the first data uplink activation response message sent by the block link point 1031.

The first data uplink activation response message is used for instructing the access network equipment to start transmission block chain data.

It should be noted that, after receiving the first data uplink activation response message sent by the block-link point 1031, the access network equipment 101 is further configured to send a first indication message to the network management equipment 102. The first indication message is used to instruct the network management device 102 to start transmitting the blockchain data.

When the access network device 101 and the network management device 102 are the same network device, the first indication message may be implemented by an internal signal of the device.

When the operation load of the access network device 101 is greater than the first preset threshold, the access network device 101 is configured to send a first data uplink suspension message to the first device.

Accordingly, the first device receives a first data uplink pending message sent by the access network device 101.

The first device includes at least one of the network management device 102 and the block link point 1031, the first data uplink suspension message includes at least one of a data type and identification information of the access network device, and the first data uplink suspension message is used to instruct the access network device 101 to suspend transmission of block chain data. In this way, the access network device 101 may inform the first device that the access network device 101 is currently in the transmission suspended state.

Illustratively, the access network device 101 may send the first data uplink suspended message to the first device by means of broadcasting or multicasting.

And when the operating load of the access network equipment is smaller than a second preset threshold and in a transmission suspension state, the access network equipment sends a first data uplink recovery message to the first equipment.

Accordingly, the first device receives the first data uplink recovery message sent by the access network device 101.

The first device includes at least one of a network management device and a block chain node, the first data uplink recovery message includes at least one of a data type and identification information of the access network device, and the first data uplink recovery message is used to instruct the access network device 101 to recover transmission block chain data. As such, the access network device 101 may inform the first device that the access network device 101 has currently resumed data transmission.

For example, the access network device 101 may send the first data uplink recovery message to the first device by means of broadcast or multicast.

It should be noted that the embodiments of the present application may be referred to or referred to with respect to each other, for example, the same or similar steps, method embodiments, system embodiments, and apparatus embodiments may be referred to with respect to each other, without limitation.

Fig. 2 is a flowchart of a block chain data transmission method according to an embodiment of the present disclosure. As shown in fig. 2, the method comprises the steps of:

step 201, the access network device obtains first network data to be uploaded.

It should be noted that the first network data is data that needs to be stored in the block chain, and may be configured in the access network device in advance through configuration parameters, and the data type of each network data may be set according to an actual situation and configured in the access network device.

For example, the first network data may be performance parameters of the access network device, warning information, and the like, for example, the performance parameters include radio resource utilization of the access network device, and the warning information includes power consumption abnormality information.

In a possible implementation manner, the access network device may obtain network data to be uploaded within a preset time duration, and perform subsequent block chain data transmission operation. The access network device may further perform a block chain data transmission operation after acquiring the network data to be uploaded with a preset data size. Therefore, the access network equipment can reduce the signaling overhead between the access network equipment and the network management equipment or the block chain node, and avoid the waste of transmission resources.

In another possible implementation manner, the access network device may directly perform the block chain data transmission operation after acquiring the first network data.

Step 202, the access network device sends the first type data to the block link node when the first network data includes the first type data. Correspondingly, the block link node receives the first type data sent by the access network equipment.

The first type data is data of which the transmission time delay is less than the preset time delay. Therefore, the access network equipment can directly send the first type data to the block link nodes so as to ensure the timeliness of the data.

In a possible implementation manner, the first type data may also be data whose required transmission delay is smaller than a preset delay and which does not need to be processed by the network management device.

In combination with the example in step 201, the radio resource utilization rate can represent the current transmission resource usage of the access network device, and has a higher real-time requirement, and the radio resource utilization rate can be determined by the access network device according to its own performance parameters, and is obtained without further processing by the network management device. Therefore, the radio resource utilization belongs to the first type of data.

After receiving the first type data sent by the access network device, the blockchain node may store the first type data in the blockchain based on a preset rule, and the implementation manner may refer to related technologies, which is not limited in this application.

Step 203, the access network device sends the second type data to the network management device under the condition that the first network data includes the second type data. Correspondingly, the network management equipment receives the second type data sent by the access network equipment.

And the second type data is data except the first type data.

In a possible implementation manner, the second type of data may also be data whose required transmission delay is greater than or equal to a preset delay, or data that needs to be processed by the network management device. Therefore, the access network device can send the second type data to the network management device, and the network management device executes the corresponding block chain data transmission method.

In combination with the example in step 201, the alarm information is used to represent that an abnormal condition occurs in an index in the access network device, and the access network device cannot determine the reason for the abnormal condition, and needs to further process, analyze and determine through the network management device. Therefore, the alarm information belongs to the second type of data.

And step 204, the network management equipment determines second network data according to the second type data.

It should be noted that, for data that does not need to be processed by the network management device, the network management device may directly send the data to the block link point. In this case, the second network data is the received second type data.

For the data which needs to be processed by the network management equipment, the network management equipment can process and analyze the received second type data to obtain second network data. For example, the second type data may be alarm information, and the network management device may determine the current network fault of the access network device according to the alarm information sent by the access network device.

And step 205, the network management equipment sends the second network data to the block link nodes. Correspondingly, the block link point receives second network data sent by the network management equipment.

After receiving the second network data sent by the network management device, the block chain node may store the second network data in the block chain based on a preset rule, and the implementation manner may refer to the related art, which is not limited in the present application.

In addition, the network management equipment and authorized terminal equipment of each operator can acquire the data in the block chain according to a preset access rule, and each block chain link point in the block chain platform can be connected with the network management equipment and authorized terminal equipment of different operators.

Based on the technical scheme, the access network equipment can acquire the first network data to be uploaded, and the access network equipment can directly send the first type data to the block link nodes under the condition that the first network data comprises the first type data. Under the condition that the first network data comprises the second type data, the access network equipment can send the second type data to the network management equipment, so that the network management equipment executes corresponding data uplink operation according to the second type data. The first type data is data of which the required transmission delay is smaller than a preset delay, and the second type data is data except the first type data. Therefore, the method and the device can report the network data with the time delay requirement to the block chain link point in time, guarantee the timeliness of the network data with the time delay requirement, and simultaneously can reduce the operation load of the network management device compared with the scheme of acquiring and reporting the block chain data by the network management device in the related technology, thereby improving the efficiency of block chain data transmission.

The communication interaction between the devices in the block chain data transmission system can be realized through the communication interface. The communication interface may be a software interface or a hardware interface, which is not limited in this application.

In a possible implementation manner, functions such as data uplink activation, data uplink deactivation, data uplink suspension (hang up), and data uplink recovery can be implemented between access network equipment, network management equipment, and a block chain node in a block chain data transmission system through a communication interface, so that standardization of signaling interaction between the equipment is implemented, and instantaneity and effectiveness of the signaling interaction are improved.

In the following, the interactive process between the access network device, the network management device, and the blockchain node is introduced.

As a possible embodiment of the present application, in conjunction with fig. 2, as shown in fig. 3, the method further comprises the following steps 301 to 304.

Step 301, the access network equipment sends a first data uplink activation message to the block link node. Accordingly, the block link node receives a first data uplink activation message sent by the access network equipment.

Wherein the first data uplink activation message includes at least one of address information of the blockchain node, a data type, and identification information of the access network device.

For example, the address information of the blockchain node may be an IP (internet protocol) address of the blockchain node. The identification information of the access network device may be an ID (identity) for characterizing the access network device. The data type refers to a data type corresponding to different network data.

In a possible implementation manner, the first data uplink activation message may further include a network data parameter and a data format that need to be uploaded.

The network data parameter refers to field information of the network data. The data format is information such as an encoding format, an encryption algorithm and the like of the network data to be uploaded.

Step 302, the block chain node sends a first data uplink activation response message to the access network equipment. Correspondingly, the access network equipment receives a first data uplink activation response message sent by the block chain node.

The first data uplink activation response message is used for instructing the access network equipment to start transmission block chain data.

In a possible implementation manner, after the block-link point sends the first data uplink activation response message to the access network device, the block-link point may determine that the operating state of the access network device is the data transmission state. At this time, a communication connection is established between the access network device and the block link point. Therefore, when the block link point is connected with a plurality of access network devices, the block link point can respectively determine the working state of each access network device, so as to facilitate the maintenance and management of the block chain data transmission system.

In another possible implementation manner, after receiving the first data uplink activation response message sent by the block chain node, the access network device may further send a first indication message to the network management device. The first indication message is used for indicating the network management equipment to start the transmission block chain data.

When the access network device and the network management device are the same network device, the first indication message can be realized through a device internal signal.

It should be noted that, step 301 to step 302 may be executed before step 201, or may be executed after step 201 and before step 202, and fig. 3 only illustrates the technical solution provided by the present application by way of example, where step 301 to step 302 may be executed before step 201, and the present application is not limited thereto.

Step 303, the access network device sends a first data uplink deactivation message to the block node. Correspondingly, the block link node receives a first data uplink deactivation message sent by the access network equipment.

Wherein the first data uplink deactivation message includes at least one of address information of the blockchain node, a data type and identification information of the access network device.

For example, the address information of the blockchain node may be an IP (internet protocol) address of the blockchain node. The identification information of the access network device may be an ID (identity) for characterizing the access network device. The data type refers to a data type corresponding to different network data.

Step 304, the block chain node sends a first data uplink deactivation response message to the access network equipment. Correspondingly, the access network equipment receives a first data uplink deactivation response message sent by the block chain node.

Wherein, the first data uplink deactivation response message is used for instructing the access network equipment to stop transmitting the block chain data.

In a possible implementation manner, after the block-link point sends the first data uplink deactivation response message to the access network device, the block-link point may determine that the operating state of the access network device is the data transmission termination state. At this point, the communication connection between the access network equipment and the block link point is broken. Therefore, when the block link point is connected with a plurality of access network devices, the block link point can respectively determine the working state of each access network device, so as to facilitate the maintenance and management of the block chain data transmission system.

In another possible implementation manner, after receiving the first data uplink deactivation response message sent by the block chain node, the access network device may further send a second indication message to the network management device. The second indication message is used for indicating the network management equipment to stop transmitting the block chain data.

When the access network device and the network management device are the same network device, the second indication message can be realized through the internal signal of the device.

It should be noted that, in the present application, when the access network device, the network management device, and the blockchain node start to perform the blockchain data transmission, each device will continuously perform the above steps 201 to 205. Steps 303-304 may be performed at any of the above-described steps 201-205. Fig. 3 only illustrates the technical solution provided by the present application by taking the steps 303 to 304 as an example that can be executed after the step 205, which is not limited by the present application.

Based on the above technical solution, in the present application, the access network device may send a first data uplink activation message to the block link node, and receive a first data uplink activation response message sent by the block link node, thereby establishing a communication connection between the access network device and the block link node to start block link data transmission. The access network equipment can also send a first data uplink deactivation message to the block chain node and receive a first data uplink deactivation response message sent by the block chain node, so that the communication connection between the access network equipment and the block chain node is disconnected to stop block chain data transmission. Therefore, the technical scheme of the application can realize the unification and standardization of the signaling interaction between the access network equipment and the block link point for executing the data transmission starting function and the data transmission stopping function, and reduce the size of the log information to be stored, thereby saving the storage resource.

As a possible embodiment of the present application, in conjunction with fig. 2, as shown in fig. 4, the method further includes the following steps 401 to 402.

When the operation load of the access network device is greater than the first preset threshold, the access network device executes the following step 401.

Step 401, the access network device sends a first data uplink pending message to the first device. Correspondingly, the first device receives a first data uplink suspension message sent by the access network device.

The first device includes at least one of a network management device and a block chain node, the first data uplink suspension message includes at least one of a data type and identification information of the access network device, and the first data uplink suspension message is used to instruct the access network device to suspend transmission of block chain data. The first preset threshold may be set according to practical situations, and the application is not limited to this.

In one possible implementation, step 401 may include the following step 401a and/or step 401b.

Step 401a, the access network equipment sends a first data uplink suspension message to the block link node. Accordingly, the block link node receives a first data uplink pending message sent by the access network device.

Step 401b, the access network device sends a first data uplink suspension message to the network management device. Correspondingly, the network management equipment receives a first data uplink suspension message sent by the access network equipment.

For example, the access network device may send the first data uplink suspended message to the first device by means of broadcast or multicast.

It should be noted that, in contrast to the data transmission stop function in steps 303 to 304, the access network device does not disconnect the communication connection with the block link node, that is, the first data uplink suspend message in step 401 is used to inform the first device that the access network device is currently in the transmission suspended state. The access network equipment in the transmission suspension state can resume data transmission at any time.

When the operation load of the access network device is less than the second preset threshold and in the transmission suspension state, the access network device executes the following step 402.

Step 402, the access network equipment sends a first data uplink recovery message to the first equipment. Correspondingly, the first device receives a first data uplink recovery message sent by the access network device.

The first device includes at least one of a network management device and a block chain node, the first data uplink recovery message includes at least one of a data type and identification information of the access network device, and the first data uplink recovery message is used to instruct the access network device to recover transmission block chain data. The second preset threshold may be set according to practical situations, and the application is not limited to this.

In one possible implementation, step 402 may include the following step 402a and/or step 402b.

Step 402a, the access network equipment sends a first data uplink recovery message to a block link node. Correspondingly, the block link node receives a first data uplink recovery message sent by the access network equipment.

Step 402b, the access network device sends a first data uplink recovery message to the network management device. Correspondingly, the network management equipment receives a first data uplink recovery message sent by the access network equipment.

For example, the access network device may send the first data uplink recovery message to the first device by broadcast or multicast.

It should be noted that, since the data transmission suspension function executed by the access network device in step 401 does not interrupt the communication connection between the access network device and the block link node, after the access network device sends the first data uplink resume message to the first device, the access network device may execute the block link data transmission operation. That is, the first data uplink recovery message is used to inform the access network device that the access network device is currently in a data transmission state.

In this application, when the access network device, the network management device, and the blockchain node start to perform blockchain data transmission, each device will continuously perform the above steps 201 to 205. Steps 401-402 may be performed at any of the above-described steps 201-205. Fig. 4 only illustrates the technical solution provided by the present application by taking the step 401 to the step 402 to be executed after the step 205, which is not limited in the present application.

Based on the above technical solution, in the present application, the access network device may send a first data uplink suspension message to the first device to inform the first device that the access network device is currently in a transmission suspended state. The access network device may also send a first data uplink recovery message to the first device to inform the first device that the access network device is currently in a data transmission state. Therefore, the access network equipment can judge whether to execute the block chain data transmission operation according to the self operation load, and the influence on the data transmission efficiency of the block chain data transmission system is avoided. Meanwhile, the technical scheme of the application can realize the unification and standardization of the signaling interaction of the data transmission pause function and the data transmission recovery function between the access network equipment and the first equipment, and reduce the size of log information to be stored, thereby saving storage resources.

As a possible embodiment of the present application, in conjunction with fig. 2, as shown in fig. 5, the method further includes the following steps 501 to 504.

Step 501, the network management equipment sends a second data uplink activation message to the block link node. Correspondingly, the block link node receives a second data uplink activation message sent by the network management equipment.

Wherein the second uplink data activation message includes at least one of address information of the blockchain node, a data type, and identification information of the access network device.

For the description of the second eu activation message, reference may be made to the first eu activation message in step 301, which is not described herein again.

Step 502, the block link node sends a second data uplink activation response message to the network management equipment. Correspondingly, the network management equipment receives a second data uplink activation response message sent by the block chain node.

And the second data uplink activation response message is used for indicating the network management equipment to start the transmission block chain data.

In a possible implementation manner, after the block link point sends the second data uplink activation response message to the network management device, the block link point may determine that the operating state of the network management device is the data transmission state. At this time, communication connection is established between the network management equipment and the block link points. Therefore, when the block link point is connected with a plurality of network management devices, the block link point can respectively determine the working state of each network management device, so as to facilitate the maintenance and management of the block chain data transmission system.

In another possible implementation manner, after receiving the second data uplink activation response message sent by the block chain node, the network management device may further send a third indication message to the access network device. The third indication message is used for indicating the access network equipment to start the transmission block chain data.

When the access network device and the network management device are the same network device, the third indication message can be realized through the device internal signal.

It should be noted that, step 501 to step 502 may be executed before step 201, or may be executed after step 201 and before step 202, and fig. 5 only illustrates the technical solution provided by the present application by way of example, where step 501 to step 502 may be executed before step 201, and the present application is not limited thereto.

Step 503, the network management equipment sends a second data uplink deactivation message to the block link node. Correspondingly, the block link point receives a second data uplink deactivation message sent by the network management equipment.

Wherein the second data uplink deactivation message includes at least one of address information of the blockchain node, a data type and identification information of the access network device.

For the related description, reference may be made to the description of the first eu deactivation message in step 303, which is not described herein again.

Step 504, the block link node sends a second data uplink deactivation response message to the network management equipment. Correspondingly, the network management equipment receives a second data uplink deactivation response message sent by the block chain node.

And the second data uplink deactivation response message is used for indicating the network management equipment to stop transmitting the block chain data.

In a possible implementation manner, after the block link point sends the second data uplink deactivation response message to the network management device, the block link point may determine that the operating state of the network management device is the data transmission termination state. At this time, the communication connection between the network management device and the block link point is interrupted. Therefore, when the block link point is connected with a plurality of network management devices, the block link point can respectively determine the working state of each network management device, so as to facilitate the maintenance and management of the block chain data transmission system.

In another possible implementation manner, after receiving the second data uplink deactivation response message sent by the block chain node, the network management device may further send a fourth indication message to the access network device. The fourth indication message is used to instruct the access network device to stop transmitting the block chain data.

When the access network device and the network management device are the same network device, the fourth indication message can be realized through a device internal signal.

It should be noted that, in the present application, when the access network device, the network management device, and the blockchain node start to perform the blockchain data transmission, each device will continuously perform the above steps 201 to 205. Steps 503-504 may be performed at any of the above-described steps 201-205. Fig. 5 only illustrates the technical solution provided by the present application by taking the steps 503 to 504 that can be executed after the step 205, which is not limited by the present application.

Based on the above technical scheme, in the present application, the network management device may send a second data uplink activation message to the block link point, and receive a second data uplink activation response message sent by the block link node, so as to establish a communication connection between the network management device and the block link point, so as to start block link data transmission. The network management equipment can also send a second data uplink deactivation message to the block chain node and receive a second data uplink deactivation response message sent by the block chain node, so that the communication connection between the network management equipment and the block chain node is broken to stop the block chain data transmission. Therefore, the technical scheme of the application can realize the unification and standardization of the signaling interaction between the network management equipment and the block link points for executing the data transmission starting function and the data transmission stopping function, and reduce the size of the log information to be stored, thereby saving the storage resources.

As a possible embodiment of the present application, in conjunction with fig. 2, as shown in fig. 6, the method further includes the following steps 601-602.

When the operation load of the network management device is greater than the third preset threshold, the network management device executes the following step 601.

Step 601, the network management equipment sends a second data uplink suspension message to the second equipment. Correspondingly, the second device receives a second data uplink suspension message sent by the network management device.

Wherein the second device comprises at least one of an access network device and a blockchain node; the second data uplink suspension message includes at least one of a data type and identification information of the access network device, and the second data uplink suspension message is used for instructing the network management device to suspend transmission of the block chain data. The third preset threshold may be set according to actual conditions, which is not limited in this application.

In one possible implementation, step 601 may include the following step 601a and/or step 601b.

Step 601a, the network management equipment sends a second data uplink suspension message to the block link node. Correspondingly, the block link point receives a second data uplink suspension message sent by the network management equipment.

Step 601b, the network management equipment sends a second data uplink suspension message to the access network equipment. Correspondingly, the access network equipment receives a second data uplink suspension message sent by the network management equipment.

For details, reference may be made to the description in step 401, and details are not repeated here.

When the operation load of the network management device is less than the fourth preset threshold and is in the transmission suspension state, the network management device executes the following step 602.

Step 602, the network management device sends a second data uplink recovery message to the second device. Correspondingly, the second device receives a second data uplink recovery message sent by the network management device.

The second device includes at least one of an access network device and a block chain node, the second data uplink recovery message includes at least one of a data type and identification information of the access network device, and the second data uplink recovery message is used to instruct the network management device to recover transmission of block chain data. The fourth preset threshold may be set according to actual conditions, which is not limited in this application.

In one possible implementation, step 602 may include the following steps 602a and/or 602b.

Step 602a, the network management equipment sends a second data uplink recovery message to the block link node. Correspondingly, the block link point receives a second data uplink recovery message sent by the network management equipment.

Step 602b, the network management device sends a second data uplink recovery message to the access network device. Correspondingly, the access network equipment receives a second data uplink recovery message sent by the network management equipment.

Specifically, reference may be made to the description in step 402, which is not described herein again.

Based on the above technical solution, in the present application, the network management device may send a second data uplink suspension message to the second device to notify the second device that the network management device is currently in a transmission suspended state. The network management equipment can also send a second data uplink recovery message to the second equipment to inform the second equipment that the network management equipment is currently in a data transmission state. Therefore, the network management equipment can judge whether to execute the block chain data transmission operation according to the self running load, and the influence on the data transmission efficiency of the block chain data transmission system is avoided. Meanwhile, the technical scheme of the application can realize the unification and standardization of the signaling interaction of the data transmission pause function and the data transmission recovery function between the network management equipment and the second equipment, and reduce the size of the log information to be stored, thereby saving the storage resource.

As a possible embodiment of the present application, in conjunction with fig. 2, as shown in fig. 7, the method further includes the following steps 701 to 702.

When the operation load of the blockchain node is greater than the fifth preset threshold, the blockchain node performs the following step 701.

Step 701, the blockchain node sends a third data uplink pending message to the third device. Accordingly, the third device receives a third data uplink pending message sent by the blockchain node.

The third device includes at least one of an access network device and a network management device, the third data uplink suspension message includes at least one of a data type and identification information of the access network device, and the third data uplink suspension message is used to instruct the block chain node to suspend receiving data sent by the third device. The fifth preset threshold may be set according to practical situations, and the present application is not limited thereto.

In a possible implementation manner, step 701 may include the following step 701a and/or step 701b.

Step 701a, the block chain node sends a third data uplink suspension message to the access network device. Correspondingly, the access network equipment receives a third data uplink suspension message sent by the block chain node.

Step 701b, the block link node sends a third data uplink suspension message to the network management equipment. Correspondingly, the network management equipment receives a third data uplink suspension message sent by the block chain node.

Specifically, reference may be made to the description in step 401, which is not described herein again.

It should be noted that, when the block link node is connected to a plurality of access network devices and a plurality of network management devices, the block link node may send the third data uplink pending message to one or more of the access network devices and/or to one or more of the network management devices. In this case, the blockchain link point suspends the one or more access network devices and/or suspends blockchain data transmission of the one or more network management devices and maintains blockchain data transmission of other access network devices as well as network management devices.

In a possible implementation manner, the block node may determine a priority of the connected third device, and send a third pending uplink data message to the third device with a priority less than a preset priority.

When the operation load of the blockchain node is less than the sixth preset threshold and is in the transmission suspended state, the blockchain node performs the following step 702.

Step 702, the blockchain node sends a third data uplink recovery message to the third device.

The third device includes at least one of a block chain node and a network management device, the third data uplink recovery message includes at least one of a data type and identification information of the access network device, and the third data uplink recovery message is used to instruct the block chain node to recover to receive data sent by the third device. The sixth preset threshold may be set according to practical situations, and the present application is not limited thereto.

In one possible implementation, step 702 may include the following step 702a and/or step 702b.

Step 702a, the block chain node sends a third data uplink recovery message to the access network device. Correspondingly, the access network equipment receives a third data uplink recovery message sent by the block chain node.

Step 702b, the block link node sends a third data uplink recovery message to the network management equipment. Correspondingly, the network management equipment receives a third data uplink recovery message sent by the block chain node.

Specifically, reference may be made to the description in step 402, which is not described herein again.

With reference to step 701, when the block link point is connected to multiple access network devices and multiple network management devices, the block link point may send a third data uplink recovery message to a third device in a transmission suspension state, so as to recover block chain data transmission.

Based on the above technical solution, in the present application, the block chain node may send a third data uplink suspension message to the third device, so as to inform the third device that the block chain node is currently in a transmission suspension state. The block link node may further send a third data uplink recovery message to the third device to inform the third device that the block link node is currently in a data transmission state. Therefore, the block chain link point can judge whether to execute the block chain data transmission operation according to the self operation load, and the influence on the data transmission efficiency of the block chain data transmission system is avoided. Meanwhile, the technical scheme of the application can realize the unification and standardization of the signaling interaction of the data transmission pause function and the data transmission recovery function between the block link point and the third equipment, and reduce the size of log information to be stored, thereby saving storage resources.

According to the method example, the functional modules or functional units can be divided for the access network device, the network management system and the block link points, for example, the functional modules or functional units can be divided corresponding to the functions, or two or more functions can be integrated into one processing module. The integrated module may be implemented in the form of hardware, or may also be implemented in the form of a software functional module or functional unit. The division of the modules or units in the embodiment of the present application is schematic, and is only a logic function division, and there may be another division manner in actual implementation.

As shown in fig. 8, which is a schematic structural diagram of an access network device provided in this embodiment of the present application, the access network device 80 includes:

the processing unit 801 is configured to acquire first network data to be uploaded.

A communication unit 802, configured to send first type data to the block link point if the first network data includes the first type data; the first type of data is data with a transmission delay less than a preset delay.

The communication unit 802 is further configured to send the second type data to the network management device when the first network data includes the second type data; the second type of data is data other than the first type of data.

In one possible implementation, the communication unit 802 is configured to: sending a first data uplink activation message to the block link point; the first data uplink activation message comprises at least one of address information of the block chain node, a data type and identification information of the access network equipment; receiving a first data uplink activation response message sent by a block chain node; the first data uplink activation response message is used for instructing the access network equipment to start transmission block chain data.

In one possible implementation, the communication unit 802 is configured to: sending a first data uplink deactivation message to the block link point; the first data uplink deactivation message comprises at least one item of address information, data type and identification information of the access network equipment of the block chain node; receiving a first data uplink deactivation response message sent by a block chain node; the first data uplink deactivation response message is used for instructing the access network equipment to stop transmitting the block chain data.

In one possible implementation, the communication unit 802 is configured to: when the operation load of the access network equipment is greater than a first preset threshold value, sending a first data uplink suspension message to the first equipment; the first device comprises at least one of a network management device and a block chain node; the first data uplink suspension message includes at least one of a data type and identification information of the access network equipment, and the first data uplink suspension message is used for indicating the access network equipment to suspend transmission of the block chain data.

In one possible implementation, the communication unit 802 is configured to: when the operation load of the access network equipment is smaller than a second preset threshold value and is in a transmission suspension state, sending a first data uplink recovery message to the first equipment; the first device comprises at least one of a network management device and a block chain node; the first data uplink recovery message includes at least one of a data type and identification information of the access network equipment, and the first data uplink recovery message is used for instructing the access network equipment to recover the transport block chain data.

As shown in fig. 9, which is a schematic structural diagram of a network management device provided in an embodiment of the present application, the network management device 90 includes:

a communication unit 902, configured to receive second type data sent by an access network device; the second type data is data except the first type data; the first type of data is data with a transmission delay less than a preset delay.

A processing unit 901, configured to determine second network data according to the second type data.

A communication unit 902, further configured to send the second network data to the block node.

In one possible implementation, the communication unit 902 is configured to: sending a second data uplink activation message to the block link point; the second data uplink activation message comprises at least one item of address information, data type and identification information of the access network equipment of the block chain node; receiving a second data uplink activation response message sent by the block chain node; the second data uplink activation response message is used for instructing the network management equipment to start transmission block chain data.

In one possible implementation, the communication unit 902 is configured to: sending a second data uplink deactivation message to the block link point; the second data uplink deactivation message comprises at least one item of address information, data type and identification information of the access network equipment of the block chain node; receiving a second data uplink deactivation response message sent by the block chain node; and the second data uplink deactivation response message is used for indicating the network management equipment to stop transmitting the block chain data.

In one possible implementation, the communication unit 902 is configured to: when the operation load of the network management equipment is greater than a third preset threshold value, sending a second data uplink suspension message to second equipment; the second device comprises at least one of an access network device and a blockchain node; the second data uplink suspension message includes at least one of a data type and identification information of the access network device, and the second data uplink suspension message is used for instructing the network management device to suspend transmission of the blockchain data.

In one possible implementation, the communication unit 902 is configured to: when the operation load of the network management equipment is smaller than a fourth preset threshold value and in a transmission pause state, sending a second data uplink recovery message to the second equipment; the second device comprises at least one of an access network device and a blockchain node; the second data uplink recovery message includes at least one of a data type and identification information of the access network device, and the second data uplink recovery message is used to instruct the network management device to recover the transmission block chain data.

As shown in fig. 10, for a schematic structural diagram of a block link node provided in an embodiment of the present application, the block link node 100 includes:

a communication unit 1001, configured to receive first type data sent by an access network device when the first network data includes the first type data; the first type data is data of which the required transmission delay is smaller than a preset delay.

The communication unit 1001 is further configured to receive second network data sent by the network management device when the first network data includes second type data; the second network data is determined by the network management equipment according to the second type data; the second type of data is data other than the first type of data.

In one possible implementation, the communication unit 1001 is configured to: receiving a first data uplink activation message sent by access network equipment; the first data uplink activation message comprises at least one of address information of the block chain node, a data type and identification information of the access network equipment; sending a first data uplink activation response message to the access network equipment; the first data uplink activation response message is used for instructing the access network equipment to start transmission block chain data.

In one possible implementation, the communication unit 1001 is configured to: receiving a first data uplink deactivation message sent by access network equipment; the first data uplink deactivation message comprises at least one item of address information, data type and identification information of the access network equipment of the block chain node; sending a first data uplink deactivation response message to the access network equipment; the first data uplink deactivation response message is used for instructing the access network equipment to stop transmitting the block chain data.

In one possible implementation, the communication unit 1001 is configured to: receiving a second data uplink activation message sent by the network management equipment; the second data uplink activation message comprises at least one item of address information, data type and identification information of the access network equipment of the block chain node; sending a second data uplink activation response message to the network management equipment; the second data uplink activation response message is used for instructing the network management equipment to start transmission block chain data.

In one possible implementation, the communication unit 1001 is configured to: receiving a first data uplink deactivation message sent by network management equipment; the first data uplink deactivation message comprises at least one item of address information, data type and identification information of the access network equipment of the block chain node; sending a first data uplink deactivation response message to the network management equipment; the first data uplink deactivation response message is used for instructing the network management equipment to stop transmitting the block chain data.

In one possible implementation, the communication unit 1001 is configured to: when the operation load of the block chain node is greater than a fifth preset threshold value, sending a third data uplink suspension message to third equipment; the third device comprises at least one of an access network device and a network management device; the third data uplink suspension message includes at least one of a data type and identification information of the access network device, and the third data uplink suspension message is used for indicating the block chain node to suspend receiving data sent by the third device.

In one possible implementation, the communication unit 1001 is configured to: when the operation load of the block chain node is smaller than a sixth preset threshold value and is in a transmission suspension state, sending a third data uplink recovery message to third equipment; the third device comprises at least one of a block chain node and a network management device; the third data uplink recovery message includes at least one of a data type and identification information of the access network device, and the third data uplink recovery message is used to instruct the block chain node to recover receiving data sent by the third device.

In a possible implementation, the storage unit 1002 is configured to store the received network data.

When implemented by hardware, the communication unit 802, the communication unit 902, and the communication unit 1001 in the embodiment of the present application may be integrated on a communication interface, and the processing unit 801 and the processing unit 901 may be integrated on a processor. The specific implementation is shown in fig. 11.

Fig. 11 shows a schematic diagram of another possible structure of the block chain data transmission apparatus in the above embodiment. The block chain data transmission apparatus 110 includes: a processor 1102, and a communication interface 1103. The processor 1102 is configured to control and manage the operations of the blockchain data transmission device, such as performing the steps performed by the processing unit 801 and the processing unit 901, and/or other processes for performing the techniques described herein. The communication interface 1103 is used for supporting the communication between the blockchain data transmission apparatus and other network entities, for example, the steps performed by the communication unit 802, the communication unit 902, and the communication unit 1001 are performed. The block chain data transfer device may further comprise a memory 1101 and a bus 1104, the memory 1101 for storing program codes and data of the block chain data transfer device.

The memory 1101 may be a memory in a block chain data transmission device, and the memory may include a volatile memory, such as a random access memory; the memory may also include non-volatile memory, such as read-only memory, flash memory, a hard disk, or a solid state disk; the memory may also comprise a combination of memories of the kind described above.

The processor 1102 may be any means that may implement or execute the various illustrative logical blocks, modules, and circuits described in connection with the disclosure herein. The processor may be a central processing unit, general purpose processor, digital signal processor, application specific integrated circuit, field programmable gate array or other programmable logic device, transistor logic device, hardware component, or any combination thereof. Which may implement or perform the various illustrative logical blocks, modules, and circuits described in connection with the disclosure. The processor may also be a combination of computing functions, e.g., comprising one or more microprocessors, DSPs, and microprocessors, among others.

The bus 1104 may be an Extended Industry Standard Architecture (EISA) bus or the like. The bus 1104 may be divided into an address bus, a data bus, a control bus, and the like. For ease of illustration, only one thick line is shown in FIG. 11, but that does not indicate only one bus or one type of bus.

The blockchain data transmission device in fig. 11 may also be a chip. The chip includes one or more (including two) processors 1102 and a communication interface 1103.

In some embodiments, the chip also includes a memory 1101, which memory 1101 may include both read-only memory and random access memory, and provides operating instructions and data to the processor 1102. A portion of the memory 1101 may also include non-volatile random access memory (NVRAM).

In some embodiments, memory 1101 stores elements, execution modules or data structures, or a subset thereof, or an expanded set thereof.

In the embodiment of the present application, by calling an operation instruction stored in the memory 1101 (the operation instruction may be stored in an operating system), a corresponding operation is performed.

Through the above description of the embodiments, it is clear to those skilled in the art that, for convenience and simplicity of description, the foregoing division of the functional modules is merely used as an example, and in practical applications, the above function distribution may be completed by different functional modules according to needs, that is, the internal structure of the device may be divided into different functional modules to complete all or part of the above described functions. For the specific working processes of the system, the apparatus and the unit described above, reference may be made to the corresponding processes in the foregoing method embodiments, and details are not described here again.

The present application provides a computer program product containing instructions, which when run on a computer, causes the computer to execute the method for transmitting block chain data in the above method embodiments.

The embodiment of the present application further provides a computer-readable storage medium, where instructions are stored in the computer-readable storage medium, and when the instructions are run on a computer, the computer is caused to execute the block chain data transmission method in the method flow shown in the above method embodiment.

The computer readable storage medium may be, for example, but not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any combination thereof. More specific examples (a non-exhaustive list) of the computer readable storage medium would include the following: an electrical connection having one or more wires, a portable computer diskette, a hard disk, a Random Access Memory (RAM), a Read-Only Memory (ROM), an Erasable Programmable Read-Only Memory (EPROM), a register, a hard disk, an optical fiber, a portable Compact Disc Read-Only Memory (CD-ROM), an optical storage device, a magnetic storage device, any suitable combination of the above, or any other form of computer readable storage medium known in the art. An exemplary storage medium is coupled to the processor such the processor can read information from, and write information to, the storage medium. Of course, the storage medium may also be integral to the processor. The processor and the storage medium may reside in an Application Specific Integrated Circuit (ASIC). In embodiments of the present application, a computer readable storage medium may be any tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device.

Since the block chain data transmission device, the computer readable storage medium, and the computer program product in the embodiments of the present application can be applied to the method described above, the technical effect obtained by the method can also refer to the method embodiments described above, and the embodiments of the present application are not described herein again.

In the several embodiments provided in the present application, it should be understood that the disclosed system, apparatus and method may be implemented in other ways. For example, the above-described device embodiments are merely illustrative, and for example, the division of the units is only one logical functional division, and other divisions may be realized in practice, for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form.

The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.

In addition, functional units in the embodiments of the present application may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit.

The above is only an embodiment of the present application, but the scope of the present application is not limited thereto, and any changes or substitutions within the technical scope of the present disclosure should be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims (36)

1. A method for block chain data transmission, the method comprising:

the method comprises the steps that access network equipment obtains first network data to be uploaded;

the access network device sends the first type of data to a block link node if the first network data comprises the first type of data; the first type data is data of which the required transmission delay is less than a preset delay;

the access network equipment sends the second type data to network management equipment under the condition that the first network data comprises the second type data; the second type of data is data other than the first type of data.

2. The method of claim 1, further comprising:

the access network equipment sends a first data uplink activation message to the block chain node; the first data uplink activation message includes at least one of address information of the blockchain node, a data type, and identification information of the access network device;

the access network equipment receives a first data uplink activation response message sent by the block chain node; the first data uplink activation response message is used for instructing the access network equipment to start transmission block chain data.

3. The method of claim 1, further comprising:

the access network equipment sends a first data uplink deactivation message to the block chain node; the first data uplink deactivation message includes at least one of address information of the blockchain node, a data type and identification information of the access network device;

the access network equipment receives a first data uplink deactivation response message sent by the block chain node; the first data uplink deactivation response message is used for instructing the access network equipment to stop transmitting the block chain data.

4. The method according to any one of claims 1-3, further comprising:

when the operation load of the access network equipment is greater than a first preset threshold value, the access network equipment sends a first data uplink suspension message to first equipment; the first device comprises at least one of the network management device and the block chain node; the first data uplink suspension message includes at least one of a data type and identification information of the access network equipment, and the first data uplink suspension message is used for indicating the access network equipment to suspend transmission of block chain data.

5. The method of claim 4, further comprising:

when the operation load of the access network equipment is smaller than a second preset threshold and is in a transmission suspension state, the access network equipment sends a first data uplink recovery message to first equipment; the first device comprises at least one of the network management device and the block chain node; the first data uplink recovery message includes at least one of a data type and identification information of the access network equipment, and the first data uplink recovery message is used to instruct the access network equipment to recover transport block chain data.

6. A method for block chain data transmission, the method comprising:

the network management equipment receives second type data sent by the access network equipment; the second type data is data except the first type data; the first type data is data of which the transmission time delay is less than a preset time delay;

the network management equipment determines second network data according to the second type data;

and the network management equipment sends second network data to the block link nodes.

7. The method of claim 6, further comprising:

the network management equipment sends a second data uplink activation message to the block chain node; the second data uplink activation message includes at least one of address information of the block chain node, a data type, and identification information of the access network device;

the network management equipment receives a second data uplink activation response message sent by the block chain node; the second data uplink activation response message is used to instruct the network management equipment to start transmission block chain data.

8. The method of claim 6, further comprising:

the network management equipment sends a second data uplink deactivation message to the block chain node; the second data uplink deactivation message includes at least one of address information of the block chain node, a data type, and identification information of the access network device;

the network management equipment receives a second data uplink deactivation response message sent by the block chain node; the second data uplink deactivation response message is used to instruct the network management equipment to stop transmitting the block chain data.

9. The method according to any one of claims 6-8, further comprising:

when the operation load of the network management equipment is greater than a third preset threshold value, the network management equipment sends a second data uplink suspension message to second equipment; the second device comprises at least one of the access network device and the blockchain node; the second data uplink suspension message includes at least one of a data type and identification information of the access network device, and the second data uplink suspension message is used to instruct the network management device to suspend transmission of the blockchain data.

10. The method of claim 9, further comprising:

when the operation load of the network management equipment is smaller than a fourth preset threshold and in a transmission pause state, the network management equipment sends a second data uplink recovery message to second equipment; the second device comprises at least one of the access network device and the blockchain node; the second data uplink recovery message includes at least one of a data type and identification information of the access network device, and the second data uplink recovery message is used to instruct the network management device to recover transmission block chain data.

11. A method for block chain data transmission, the method comprising:

under the condition that the first network data comprises first type data, receiving the first type data sent by the access network equipment by the block link node; the first type data is data of which the required transmission delay is less than a preset delay;

under the condition that the first network data comprises second type data, the block chain node receives second network data sent by network management equipment; the second network data is determined by the network management equipment according to second type data; the second type of data is data other than the first type of data.

12. The method of claim 11, further comprising:

the block chain node receives a first data uplink activation message sent by the access network equipment; the first data uplink activation message includes at least one of address information of the blockchain node, a data type, and identification information of the access network device;

the block chain node sends a first data uplink activation response message to the access network equipment; the first data uplink activation response message is used for instructing the access network equipment to start transmission block chain data.

13. The method of claim 11, further comprising:

the block chain node receives a first data uplink deactivation message sent by the access network equipment; the first data uplink deactivation message includes at least one of address information of the blockchain node, a data type and identification information of the access network device;

the block chain node sends a first data uplink deactivation response message to the access network equipment; the first data uplink deactivation response message is used for instructing the access network equipment to stop transmitting the block chain data.

14. The method of claim 11, further comprising:

the block chain node receives a second data uplink activation message sent by the network management equipment; the second data uplink activation message includes at least one of address information of the block chain node, a data type, and identification information of the access network device;

the block link node sends a second data uplink activation response message to the network management equipment; the second data uplink activation response message is used to instruct the network management equipment to start transmission block chain data.

15. The method of claim 11, further comprising:

the block chain node receives a first data uplink deactivation message sent by the network management equipment; the first data uplink deactivation message includes at least one of address information of the block chain node, a data type, and identification information of the access network device;

the block chain node sends a first data uplink deactivation response message to the network management equipment; the first data uplink deactivation response message is used for instructing the network management equipment to stop transmitting the block chain data.

16. The method according to any one of claims 11-15, further comprising:

when the operation load of the blockchain node is greater than a fifth preset threshold value, the blockchain node sends a third data uplink suspension message to third equipment; the third device comprises at least one of the access network device and the network management device; the third data uplink suspension message includes at least one of a data type and identification information of the access network device, and the third data uplink suspension message is used to instruct the block link node to suspend receiving data sent by the third device.

17. The method of claim 16, further comprising:

when the operation load of the blockchain node is smaller than a sixth preset threshold and is in a transmission suspension state, the blockchain node sends a third data uplink recovery message to third equipment; the third device comprises at least one of the block chain node and the network management device; the third data uplink recovery message includes at least one of a data type and identification information of the access network device, and the third data uplink recovery message is used to instruct the block link point to recover receiving data sent by the third device.

18. An access network device, comprising: a processing unit and a communication unit;

the processing unit is used for acquiring first network data to be uploaded;

the communication unit is used for sending the first type data to the block link point under the condition that the first network data comprises the first type data; the first type data is data of which the transmission time delay is less than a preset time delay;

the communication unit is further configured to send the second type of data to network management equipment when the first network data includes the second type of data; the second type of data is data other than the first type of data.

19. The access network device of claim 18, wherein the communication unit is configured to:

sending a first data uplink activation message to the blockchain node; the first data uplink activation message includes at least one of address information of the blockchain node, a data type, and identification information of the access network device;

receiving a first data uplink activation response message sent by the blockchain node; the first data uplink activation response message is used for instructing the access network equipment to start transmission block chain data.

20. The access network device of claim 18, wherein the communication unit is configured to:

sending a first data uplink deactivation message to the blockchain node; the first data uplink deactivation message includes at least one of address information of the blockchain node, a data type and identification information of the access network device;

receiving a first data uplink deactivation response message sent by the blockchain node; the first data uplink deactivation response message is used for instructing the access network equipment to stop transmitting the block chain data.

21. The access network device according to any of claims 18-20, wherein the communication unit is configured to:

when the operation load of the access network equipment is greater than a first preset threshold value, sending a first data uplink suspension message to first equipment; the first device comprises at least one of the network management device and the block chain node; the first data uplink suspension message includes at least one of a data type and identification information of the access network equipment, and the first data uplink suspension message is used for indicating the access network equipment to suspend transmission of block chain data.

22. The access network device of claim 21, wherein the communication unit is configured to:

when the operation load of the access network equipment is smaller than a second preset threshold and in a transmission suspension state, sending a first data uplink recovery message to first equipment; the first device comprises at least one of the network management device and the block chain node; the first data uplink recovery message includes at least one of a data type and identification information of the access network device, and the first data uplink recovery message is used to instruct the access network device to recover transport block chain data.

23. A network management device, comprising: a processing unit and a communication unit;

the communication unit is used for receiving second type data sent by the access network equipment; the second type data is data except the first type data; the first type data is data of which the transmission time delay is less than a preset time delay;

the processing unit is used for determining second network data according to the second type data;

the communication unit is further configured to send second network data to the block link point.

24. The network management device according to claim 23, wherein the communication unit is configured to:

sending a second data uplink activation message to the blockchain node; the second data uplink activation message includes at least one of address information of the block chain node, a data type, and identification information of the access network device;

receiving a second data uplink activation response message sent by the block chain node; the second data uplink activation response message is used to instruct the network management equipment to start transmission block chain data.

25. The network management device according to claim 23, wherein the communication unit is configured to:

sending a second data uplink deactivation message to the blockchain node; the second data uplink deactivation message includes at least one of address information of the block chain node, a data type, and identification information of the access network device;

receiving a second data uplink deactivation response message sent by the block chain node; the second uplink data deactivation response message is used to instruct the network management device to stop transmitting the blockchain data.

26. The network management device according to any of claims 23-25, wherein the communication unit is configured to:

when the operation load of the network management equipment is greater than a third preset threshold value, sending a second data uplink suspension message to second equipment; the second device comprises at least one of the access network device and the blockchain node; the second data uplink suspension message includes at least one of a data type and identification information of the access network device, and the second data uplink suspension message is used to instruct the network management device to suspend transmission of the blockchain data.

27. The network management device according to claim 26, wherein the communication unit is configured to:

when the operation load of the network management equipment is smaller than a fourth preset threshold and in a transmission pause state, sending a second data uplink recovery message to second equipment; the second device comprises at least one of the access network device and the blockchain node; the second data uplink recovery message includes at least one of a data type and identification information of the access network device, and the second data uplink recovery message is used to instruct the network management device to recover transmission block chain data.

28. A block link point, comprising: a communication unit;

the communication unit is used for receiving the first type of data sent by the access network equipment under the condition that the first network data comprises the first type of data; the first type data is data of which the required transmission delay is less than a preset delay;

the communication unit is further configured to receive second network data sent by the network management device when the first network data includes second type data; the second network data is determined by the network management equipment according to the second type data; the second type of data is data other than the first type of data.

29. A block link point as claimed in claim 28, wherein the communication unit is configured to:

receiving a first data uplink activation message sent by the access network equipment; the first data uplink activation message includes at least one of address information of the blockchain node, a data type, and identification information of the access network device;

sending a first data uplink activation response message to the access network equipment; the first data uplink activation response message is used for instructing the access network equipment to start transmission block chain data.

30. A block link point as claimed in claim 28, wherein the communication unit is configured to:

receiving a first data uplink deactivation message sent by the access network equipment; the first data uplink deactivation message includes at least one of address information of the blockchain node, a data type and identification information of the access network device;

sending a first data uplink deactivation response message to the access network equipment; the first data uplink deactivation response message is used for instructing the access network equipment to stop transmitting the block chain data.

31. A block link point as claimed in claim 28, wherein the communication unit is configured to:

receiving a second data uplink activation message sent by the network management equipment; the second data uplink activation message includes at least one of address information of the block chain node, a data type, and identification information of the access network device;

sending a second data uplink activation response message to the network management equipment; the second data uplink activation response message is used to instruct the network management equipment to start transmission block chain data.

32. A block link point as claimed in claim 28, wherein the communication unit is configured to:

receiving a first data uplink deactivation message sent by the network management equipment; the first data uplink deactivation message includes at least one of address information of the blockchain node, a data type and identification information of the access network device;

sending a first data uplink deactivation response message to the network management equipment; the first data uplink deactivation response message is used for indicating the network management equipment to stop transmitting the blockchain data.

33. A block link point as claimed in any one of claims 28 to 32, wherein the communication unit is configured to:

when the operation load of the block chain node is greater than a fifth preset threshold value, sending a third data uplink suspension message to third equipment; the third device comprises at least one of the access network device and the network management device; the third data uplink suspension message includes at least one of a data type and identification information of the access network device, and the third data uplink suspension message is used to instruct the block link node to suspend receiving data sent by the third device.

34. A block link point as claimed in claim 33, wherein the communication unit is configured to:

when the operation load of the block chain node is smaller than a sixth preset threshold value and is in a transmission suspension state, sending a third data uplink recovery message to third equipment; the third device comprises at least one of the block chain node and the network management device; the third data uplink recovery message includes at least one of a data type and identification information of the access network device, and the third data uplink recovery message is used to instruct the block link point to recover receiving data sent by the third device.

35. A block chain data transmission apparatus, comprising: a processor and a communication interface; the communication interface is coupled to the processor, which is configured to execute a computer program or instructions to implement the method of blockchain data transmission according to any one of claims 1 to 5 or claims 6 to 10 or claims 11 to 17.

36. A computer-readable storage medium having stored therein instructions which, when executed by a computer, cause the computer to perform the block chain data transmission method of any one of claims 1-5 or claims 6-10 or claims 11-17.

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