CN116567006A - Data sharing management system and method thereof - Google Patents
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Abstract
Description
技术领域technical field
本发明涉及数据共享技术领域，具体为一种数据共享管理系统及其方法。The invention relates to the technical field of data sharing, in particular to a data sharing management system and a method thereof.
背景技术Background technique
数据共享主要的功能是使数据所有方和数据请求方之间达到数据共享，实现数据请求方的服务价值与数据所有方之间的等价交换。传统的数据共享方式主要包括两类：第一类是分布式服务总线交换方式，第二类是数据集中共享方式。The main function of data sharing is to achieve data sharing between the data owner and the data requester, and realize the equivalent exchange between the service value of the data requester and the data owner. Traditional data sharing methods mainly include two types: the first type is the distributed service bus exchange method, and the second type is the centralized data sharing method.
公开号为CN107656981A的中国专利公开了一种基于标识技术的数据共享和管理方法及系统。该方法包括数据标识服务节点搭建、数据标识配置机制、数据标识解析方法、异构入口数据捕获等内容。数据标识服务节点搭建是数据信息共享的基础设施，包括根节点和叶子节点构建和异构识别机制构建；数据标识配置机制是数据标识化管理的基础；数据标识解析方法是标识节点找到目标数据库并返回共享信息的过程，包括解析机制和中间件；异构入口数据捕获提供一种标识在不同数据捕获入口均可获得数据的共享信息机制。该专利在不需要改变数据现有管理方法，不需要充分理解其他应用中数据结构和通信方式，不需要将数据上传至统一平台的情况下，实现了数据分布式共享和管理。但是该专利存在以下缺陷：The Chinese patent with publication number CN107656981A discloses a data sharing and management method and system based on identification technology. The method includes the establishment of a data identification service node, a data identification configuration mechanism, a data identification analysis method, heterogeneous entry data capture, and the like. The construction of data identification service nodes is the infrastructure for data information sharing, including the construction of root nodes and leaf nodes and the construction of heterogeneous identification mechanisms; the data identification configuration mechanism is the basis of data identification management; the data identification analysis method is that identification nodes find the target database and The process of returning shared information, including parsing mechanisms and middleware; heterogeneous entry data capture provides a shared information mechanism that identifies data that can be obtained at different data capture entries. This patent realizes distributed sharing and management of data without changing the existing data management method, without fully understanding the data structure and communication methods in other applications, and without uploading data to a unified platform. But there is following defect in this patent:
不能基于多重路径总路径依次连接多组子路径，增加了路径连接负载压力，降低了数据共享稳定性，在一定程度上，存在数据丢失的风险。Multiple groups of sub-paths cannot be connected sequentially based on the total path of multiple paths, which increases the load pressure of path connections and reduces the stability of data sharing. To a certain extent, there is a risk of data loss.
发明内容Contents of the invention
本发明的目的在于提供一种数据共享管理系统及其方法，基于多重路径总路径依次连接多组子路径，实现总系统端与多个分支系统端之间的数据共享，降低路径连接负载压力，提高数据共享稳定性，且数据在总系统端与分支系统端内均有存储，可有效降低数据丢失风险，解决了上述背景技术中提出的问题。The purpose of the present invention is to provide a data sharing management system and its method, based on the multi-path total path to connect multiple groups of sub-paths sequentially, to realize data sharing between the total system end and multiple branch system ends, reduce the path connection load pressure, The stability of data sharing is improved, and the data is stored in both the main system end and the branch system end, which can effectively reduce the risk of data loss and solve the problems raised in the above-mentioned background technology.
为实现上述目的，本发明提供如下技术方案：To achieve the above object, the present invention provides the following technical solutions:
一种数据共享管理系统，包括分支系统端、总系统端及数据共享服务端，分支系统端通过数据共享服务端连接总系统端，用于实现总系统端与多个分支系统端之间的数据共享，其中A data sharing management system, including a branch system end, a total system end and a data sharing server end, the branch system end is connected to the total system end through the data sharing server end, and is used to realize the data exchange between the total system end and multiple branch system ends shared, where
分支系统端用于向数据共享服务端发送附带有特定共享数据信息的数据共享请求指令，及接收数据共享服务端发送的符合分支系统端需求的特定共享数据信息；The branch system end is used to send a data sharing request command with specific shared data information to the data sharing server end, and receive specific shared data information sent by the data sharing server end that meets the needs of the branch system end;
总系统端用于接收数据共享服务端发送的附带有特定共享数据信息的数据共享请求指令，根据数据共享请求指令，向数据共享服务端发送符合分支系统端需求的特定共享数据信息；The overall system end is used to receive the data sharing request instruction with specific shared data information sent by the data sharing server end, and send specific shared data information that meets the needs of the branch system end to the data sharing server end according to the data sharing request instruction;
数据共享服务端用于接收分支系统端发送的附带有特定共享数据信息的数据共享请求指令，且将接收的数据共享请求指令传输给总系统端，并接收总系统端发送的符合分支系统端需求的特定共享数据信息，且将接收的符合分支系统端需求的特定共享数据信息传输给分支系统端；The data sharing server is used to receive the data sharing request instruction with specific shared data information sent by the branch system, and transmit the received data sharing request instruction to the general system, and receive the request from the general system that meets the requirements of the branch system. specific shared data information, and transmit the received specific shared data information that meets the needs of the branch system to the branch system;
其中数据共享服务端用于对总系统端与多个分支系统端之间的数据共享进行认证，建立总系统端与多个分支系统端之间的数据共享通道，基于多重路径总路径依次连接多组子路径，实现总系统端与多个分支系统端之间的数据共享。Among them, the data sharing server is used to authenticate the data sharing between the total system end and multiple branch system ends, establish a data sharing channel between the total system end and multiple branch system ends, and connect multiple Group sub-paths to realize data sharing between the total system end and multiple branch system ends.
优选的，所述数据共享服务端包括数据传输模块、共享认证模块及共享管理模块，其中Preferably, the data sharing server includes a data transmission module, a shared authentication module and a shared management module, wherein
数据传输模块用于实现总系统端与多个分支系统端之间的数据传输，数据传输模块包括数据发送单元和数据接收单元，数据发送单元用于向总系统端或多个分支系统端发送数据传输指令，数据接收单元用于接收总系统端或多个分支系统端传输的数据传输指令；The data transmission module is used to realize data transmission between the total system end and multiple branch system ends. The data transmission module includes a data sending unit and a data receiving unit. The data sending unit is used to send data to the total system end or multiple branch system ends Transmission instructions, the data receiving unit is used to receive data transmission instructions transmitted from the total system end or multiple branch system ends;
共享认证模块用于对总系统端与多个分支系统端之间的数据共享进行认证，经过对总系统端与多个分支系统端之间的数据共享认证，确定出数据共享认证结果，根据数据共享认证结果，执行不同的数据共享策略；The shared authentication module is used to authenticate the data sharing between the overall system end and multiple branch system ends. After the data sharing authentication between the overall system end and multiple branch system ends, the data sharing authentication result is determined. According to the data Share authentication results and implement different data sharing strategies;
共享管理模块用于对总系统端与多个分支系统端之间的数据共享进行综合地管理，获取待共享的数据信息，对待共享的数据信息进行预处理，使待共享的数据信息完整准确地传输给多个分支系统端。The sharing management module is used to comprehensively manage the data sharing between the main system end and multiple branch system ends, obtain the data information to be shared, preprocess the data information to be shared, and make the data information to be shared complete and accurate. Transmission to multiple branch system ends.
优选的，所述数据传输模块还包括第一通信质量判断模块和第二通信质量判断模块；Preferably, the data transmission module further includes a first communication quality judging module and a second communication quality judging module;
所述第一通信质量判断模块用于对总系统端或多个分支系统端依次进行通信质量检测，并在通信质量运行不佳时对所述待传输指令进行缓存，并在所述总系统端或多个分支系统端的通信质量达标时，对所述待传输指令进行数据传输；The first communication quality judging module is used to sequentially perform communication quality detection on the main system end or multiple branch system ends, and cache the instructions to be transmitted when the communication quality is not good, and or when the communication quality of multiple branch system ends reaches the standard, perform data transmission on the instruction to be transmitted;
所述第二通信质量判断模块用于对数据接收单元行通信质量检测，并在通信质量运行不佳时对所述待接收指令进行缓存，并在所述数据接收单元的通信质量达标时，控制所述数据接收单元接收所述待接收指令。The second communication quality judging module is used to detect the communication quality of the data receiving unit, and buffer the instruction to be received when the communication quality is not good, and when the communication quality of the data receiving unit reaches the standard, control The data receiving unit receives the instruction to be received.
优选的，所述第一通信质量判断模块的通信质量检测过程包括：Preferably, the communication quality detection process of the first communication quality judgment module includes:
A1、所述第一通信质量判断模块利用第一通信质量评估模型实时监测总系统端或多个分支系统端，并获取所述总系统端或多个分支系统端对应的通信质量指标数；其中，所述第一通信质量评估模型如下：A1. The first communication quality judging module uses the first communication quality evaluation model to monitor the total system end or multiple branch system ends in real time, and obtains the communication quality index numbers corresponding to the total system end or multiple branch system ends; wherein , the first communication quality assessment model is as follows:
其中，E1表示第一通信质量评估模型获取的通信质量指标数；L1表示总系统端或多个分支系统端与数据发送单元之间的实际距离；L01表示总系统端或多个分支系统端与数据发送单元之间出现信号强度衰减对应的标定距离；ΔW01表示总系统端或多个分支系统端与数据发送单元之间的实际距离超过L01后每远一个单位距离所对应的信号强度衰减幅度，并且，所述单位距离为1km；ΔW02表示总系统端或多个分支系统端每使用一年对应的器件损耗造成的信号接收能力衰减幅度；n表示总系统端或多个分支系统端的使用年数；W表示总系统端或多个分支系统端与数据发送单元之间实际距离对应的理论信号传输强度；L2表示所述总系统端或多个分支系统端与其附近距离存在的最近的通信信号接口之间的实际距离，L02表示能在相邻两个信号端之间产生信号强度干扰的干扰距离；ΔW03表示所述总系统端或多个分支系统端与其附近距离存在的最近的通信信号接口之间的实际距离对应的理论干扰对应的信号干扰强度；ΔW04表示所述总系统端或多个分支系统端与其附近距离存在的最近的通信信号接口之间的实际距离相较于能在相邻两个信号端之间产生信号强度干扰的干扰距离，每近一个单位距离产生的干扰信号强度；Among them, E 1 represents the number of communication quality indicators acquired by the first communication quality assessment model; L 1 represents the actual distance between the total system end or multiple branch system ends and the data sending unit; L 01 represents the total system end or multiple branches The calibrated distance corresponding to the signal strength attenuation between the system end and the data sending unit; ΔW 01 means that the actual distance between the total system end or multiple branch system ends and the data sending unit exceeds L 01 and corresponds to each unit distance Signal strength attenuation range, and the unit distance is 1km; ΔW 02 represents the signal receiving capability attenuation range caused by the device loss of the total system end or multiple branch system ends every year; n represents the total system end or multiple branch system ends The number of years of use of the branch system end; W represents the theoretical signal transmission strength corresponding to the actual distance between the total system end or multiple branch system ends and the data sending unit; L2 represents the existence of the distance between the total system end or multiple branch system ends and their vicinity L 02 represents the interference distance that can cause signal strength interference between two adjacent signal terminals; ΔW 03 represents the distance between the total system terminal or multiple branch system terminals and their vicinity The theoretical interference corresponding to the actual distance between the nearest existing communication signal interfaces corresponds to the signal interference intensity; Compared with the interference distance that can generate signal strength interference between two adjacent signal terminals, the interference signal strength generated by each unit distance is closer;
A2、将所述总系统端或多个分支系统端对应的通信质量指标数与预设的第一指数阈值进行比较，当所述通信质量指标数低于所述第一指数阈值时，则确定通信质量指标数低于所述第一指数阈值对应的总系统端或分支系统端的通信质量不佳；A2. Comparing the communication quality index number corresponding to the total system end or multiple branch system ends with the preset first index threshold value, and when the communication quality index number is lower than the first index threshold value, then determine The communication quality of the overall system end or the branch system end corresponding to the number of communication quality indicators lower than the first index threshold is not good;
A3、所述第一通信质量判断模块对所述总系统端或分支系统端在通信质量运行不佳时对应需要发送的待传输指令进行缓存，并在所述总系统端或多个分支系统端的通信质量达标时，向所述总系统端或多个分支系统端发送所述待传输指令；A3. The first communication quality judging module caches the instructions to be transmitted that need to be sent when the communication quality of the overall system end or the branch system ends is not good, and the system end or multiple branch system ends When the communication quality reaches the standard, send the instruction to be transmitted to the main system end or multiple branch system ends;
所述第二通信质量判断模块的通信质量检测过程包括：The communication quality detection process of the second communication quality judgment module includes:
B1、所述第二通信质量判断模块利用第二通信质量评估模型实时监测数据接收单元，并获取所述数据接收单元对应的通信质量指标数；其中，所述用第二通信质量评估模型如下：B1. The second communication quality judgment module uses the second communication quality evaluation model to monitor the data receiving unit in real time, and obtains the communication quality index number corresponding to the data receiving unit; wherein, the second communication quality evaluation model is as follows:
其中，E2表示第二通信质量评估模型获取的通信质量指标数；L3表示数据接收单元与所述总系统端或多个分支系统端之间的实际距离；L03表示总系统端或多个分支系统端与数据接收单元之间出现信号强度衰减对应的标定距离；ΔW05表示总系统端或多个分支系统端与数据接收单元之间的实际距离超过L03后每远一个单位距离所对应的信号强度衰减幅度，并且，所述单位距离为1km；ΔW06表示数据接收单元每使用一年对应的器件损耗造成的信号接收能力衰减幅度；m表示数据接收单元的使用年数；We表示总系统端或多个分支系统端与数据接收单元之间实际距离对应的理论信号传输强度；Wherein, E 2 represents the number of communication quality indicators acquired by the second communication quality assessment model; L 3 represents the actual distance between the data receiving unit and the total system end or multiple branch system ends; L 03 represents the total system end or multiple branch system ends The calibration distance corresponding to the signal strength attenuation between each branch system end and the data receiving unit; The corresponding signal strength attenuation range, and the unit distance is 1km; ΔW 06 represents the signal reception capability attenuation range caused by the device loss of the data receiving unit every year; m represents the number of years of use of the data receiving unit; W e represents The theoretical signal transmission strength corresponding to the actual distance between the total system end or multiple branch system ends and the data receiving unit;
B2、将所述数据接收单元对应的通信质量指标数与预设的第二指数阈值进行比较，当所述通信质量指标数低于所述第二指数阈值时，则确定所述数据接收单元的通信质量不佳；B2. Comparing the communication quality index number corresponding to the data receiving unit with a preset second index threshold value, and when the communication quality index number is lower than the second index threshold value, then determine the communication quality index number of the data receiving unit poor communication quality;
B3、所述第二通信质量判断模块对所述数据接收单元在通信质量运行不佳时对应需要接收的待传接收令进行缓存，并在所述数据接收单元的通信质量达标时，向所述数据接收单元发送所述待接收指令。B3. The second communication quality judging module caches the receiving commands to be received by the data receiving unit when the communication quality is not good, and when the communication quality of the data receiving unit reaches the standard, sends the The data receiving unit sends the instruction to be received.
优选的，对总系统端与多个分支系统端之间的数据共享进行认证，执行以下操作：Preferably, the data sharing between the total system end and multiple branch system ends is authenticated, and the following operations are performed:
获取分支系统端的特征标识信息；Obtain feature identification information on the branch system side;
参照总系统端内存储的认证标识信息，对特征标识信息进行数据共享认证，经过对总系统端与多个分支系统端之间的数据共享认证，确定出数据共享认证结果；Refer to the authentication identification information stored in the overall system end, perform data sharing authentication on the feature identification information, and determine the data sharing authentication result through the data sharing authentication between the overall system end and multiple branch system ends;
针对分支系统端的特征标识信息在总系统端内的认证标识信息范围内的情形，则建立总系统端与多个分支系统端之间的数据共享通道，基于多重路径总路径依次连接多组子路径，实现总系统端与多个分支系统端之间的数据共享；For the situation where the characteristic identification information of the branch system is within the scope of the authentication identification information in the main system, a data sharing channel between the main system and multiple branch systems is established, and multiple groups of sub-paths are sequentially connected based on the multi-path main path , realizing data sharing between the total system end and multiple branch system ends;
针对分支系统端的特征标识信息不在总系统端内的认证标识信息范围内的情形，则不能建立总系统端与多个分支系统端之间的数据共享通道，分支系统端不能共享总系统端的数据信息。For the situation where the characteristic identification information of the branch system is not within the scope of the authentication identification information in the main system, the data sharing channel between the main system and multiple branch systems cannot be established, and the branch system cannot share the data information of the main system. .
优选的，根据数据共享认证结果，建立总系统端与多个分支系统端之间的数据共享通道，基于多重路径总路径依次连接多组子路径，执行以下操作：Preferably, according to the result of the data sharing authentication, a data sharing channel between the total system end and multiple branch system ends is established, and multiple sub-paths are sequentially connected based on the multi-path total path, and the following operations are performed:
基于分支系统端的特征标识信息在总系统端内的认证标识信息范围内的情况，建立总系统端与多个分支系统端之间的数据共享通道，基于多重路径总路径依次连接多组子路径；Based on the fact that the characteristic identification information of the branch system end is within the scope of the authentication identification information in the overall system end, a data sharing channel between the overall system end and multiple branch system ends is established, and multiple groups of sub-paths are sequentially connected based on the multi-path overall path;
分支系统端向数据共享服务端发送附带有特定共享数据信息的数据共享请求指令；The branch system end sends a data sharing request command with specific shared data information to the data sharing server end;
数据共享服务端接收到数据共享请求指令后，数据共享服务端向总系统端发送数据共享请求指令；After the data sharing server receives the data sharing request instruction, the data sharing server sends the data sharing request instruction to the total system;
总系统端接收到数据共享请求指令后，根据数据共享请求指令，总系统端向数据共享服务端发送符合分支系统端需求的特定共享数据信息；After the general system end receives the data sharing request instruction, according to the data sharing request instruction, the overall system end sends specific shared data information that meets the requirements of the branch system end to the data sharing server end;
数据共享服务端接收到特定共享数据信息后，数据共享服务端向分支系统端发送符合分支系统端需求的特定共享数据信息，实现总系统端与多个分支系统端之间的数据共享。After the data sharing server receives the specific shared data information, the data sharing server sends the specific shared data information that meets the needs of the branch system to the branch system to realize data sharing between the total system and multiple branch systems.
优选的，所述总系统端根据数据共享请求指令发送符合分支系统端需求的特定共享数据信息，执行以下操作：Preferably, the total system end sends specific shared data information that meets the requirements of the branch system end according to the data sharing request instruction, and performs the following operations:
根据数据共享请求指令，获取数据共享请求指令中的特定共享数据信息；Obtain specific shared data information in the data sharing request instruction according to the data sharing request instruction;
提取特定共享数据信息，参照特定共享数据信息的关键词，从总系统端的数据存储模块内索引出特定共享数据信息，且将索引到的特定共享数据信息调用出来，确定出符合分支系统端需求的特定共享数据信息；Extract the specific shared data information, refer to the keywords of the specific shared data information, index the specific shared data information from the data storage module of the total system end, and call the indexed specific shared data information to determine the requirements of the branch system end specific shared data information;
根据确定的符合分支系统端需求的特定共享数据信息，总系统端将符合分支系统端需求的特定共享数据信息传输给数据共享服务端；According to the determined specific shared data information that meets the needs of the branch system, the general system transmits the specific shared data that meets the needs of the branch system to the data sharing server;
通过数据共享服务端将符合分支系统端需求的特定共享数据信息传输给分支系统端。The specific shared data information that meets the requirements of the branch system is transmitted to the branch system through the data sharing server.
优选的，所述共享管理模块包括数据获取单元、数据处理单元及数据转存单元，其中Preferably, the shared management module includes a data acquisition unit, a data processing unit and a data transfer unit, wherein
数据获取单元用于获取总系统端向数据共享服务端发送的符合分支系统端需求的特定共享数据信息，将获取的特定共享数据信息完整地提取出来，且实时传输给数据处理单元进行后续地预处理；The data acquisition unit is used to obtain the specific shared data information that meets the requirements of the branch system end sent from the total system end to the data sharing server end, completely extracts the obtained specific shared data information, and transmits it to the data processing unit in real time for subsequent pre-preparation. deal with;
数据处理单元用于对接收的特定共享数据信息进行预处理，将特定共享数据信息进行过滤、清洗及转换加密，且将加密后的特定共享数据信息实时传输给数据转存单元进行数据转存；The data processing unit is used to preprocess the received specific shared data information, filter, clean, convert and encrypt the specific shared data information, and transmit the encrypted specific shared data information to the data transfer unit in real time for data transfer;
数据转存单元用于将接收的加密后的特定共享数据信息实时转存到分支系统端，分支系统端接收到加密后的特定共享数据信息，分支系统端采用秘钥对加密后的特定共享数据信息进行解密，获取请求的特定共享数据信息，且将该特定共享数据信息存储在分支系统端内。The data transfer unit is used to transfer the received encrypted specific shared data information to the branch system in real time. The branch system receives the encrypted specific shared data information, and the branch system uses a secret key to encrypt the encrypted specific shared data. The information is decrypted, the requested specific shared data information is obtained, and the specific shared data information is stored in the branch system.
优选的，所述分支系统端采用秘钥对加密后的特定共享数据信息进行解密，执行以下操作：Preferably, the branch system uses a secret key to decrypt the encrypted specific shared data information, and performs the following operations:
分支系统端与总系统端经过数据共享认证后，分支系统端与总系统端之间建立数据传输加密方式；After the branch system end and the total system end have passed the data sharing authentication, the data transmission encryption method is established between the branch system end and the total system end;
总系统端确定出符合分支系统端需求的特定共享数据信息，且对特定共享数据信息进行加密；The total system side determines the specific shared data information that meets the requirements of the branch system side, and encrypts the specific shared data information;
总系统端将加密的特定共享数据信息传输给分支系统端；The total system side transmits the encrypted specific shared data information to the branch system side;
分支系统端接收到加密的特定共享数据信息，分支系统端采用秘钥对特定共享数据信息进行解密，获取基于总系统端与分支系统端之间传输的共享数据。The branch system end receives the encrypted specific shared data information, and the branch system end uses the secret key to decrypt the specific shared data information, and obtains the shared data based on the transmission between the total system end and the branch system end.
根据本发明的另一个方面，提供了一种数据共享管理方法，应用于上述所述的一种数据共享管理系统中，包括如下步骤：According to another aspect of the present invention, a data sharing management method is provided, which is applied to the above-mentioned data sharing management system, including the following steps:
S1：分支系统端向数据共享服务端发送附带有特定共享数据信息的数据共享请求指令，数据共享服务端对总系统端与多个分支系统端之间的数据共享进行认证，建立总系统端与多个分支系统端之间的数据共享通道，基于多重路径总路径依次连接多组子路径；S1: The branch system end sends a data sharing request command with specific shared data information to the data sharing server end, and the data sharing server end authenticates the data sharing between the overall system end and multiple branch system ends, and establishes the data sharing between the overall system end and multiple branch system ends. The data sharing channel between multiple branch system ends connects multiple sets of sub-paths sequentially based on the total path of multiple paths;
S2：分支系统端向数据共享服务端发送附带有特定共享数据信息的数据共享请求指令，数据共享服务端接收到数据共享请求指令后，数据共享服务端向总系统端发送数据共享请求指令；S2: The branch system end sends a data sharing request instruction with specific shared data information to the data sharing server end, and after the data sharing server end receives the data sharing request instruction, the data sharing server end sends a data sharing request instruction to the overall system end;
S3：总系统端接收到数据共享请求指令后，根据数据共享请求指令，总系统端向数据共享服务端发送符合分支系统端需求的特定共享数据信息，数据共享服务端向分支系统端发送符合分支系统端需求的特定共享数据信息，实现总系统端与多个分支系统端之间的数据共享。S3: After the total system end receives the data sharing request instruction, according to the data sharing request instruction, the total system end sends specific shared data information that meets the needs of the branch system end to the data sharing server end, and the data sharing server end sends the corresponding branch system end to the branch system end. The specific shared data information required by the system side realizes data sharing between the total system side and multiple branch system sides.
与现有技术相比，本发明的有益效果是：Compared with prior art, the beneficial effect of the present invention is:
1、本发明通过对总系统端与多个分支系统端之间的数据共享进行认证，参照总系统端内存储的认证标识信息，对特征标识信息进行数据共享认证，若分支系统端的特征标识信息在总系统端内的认证标识信息范围内，则建立总系统端与多个分支系统端之间的数据共享通道，基于多重路径总路径依次连接多组子路径，实现总系统端与多个分支系统端之间的数据共享。1. The present invention authenticates the data sharing between the total system end and multiple branch system ends, refers to the authentication identification information stored in the total system end, and performs data sharing authentication on the feature identification information. If the feature identification information of the branch system ends Within the scope of the authentication identification information in the total system end, a data sharing channel between the total system end and multiple branch system ends is established, and multiple sub-paths are connected in turn based on the multi-path total path to realize the connection between the total system end and multiple branches. Data sharing between system ends.
2、本发明通过分支系统端向数据共享服务端发送数据共享请求指令，数据共享服务端向总系统端发送数据共享请求指令，总系统端根据数据共享请求指令向数据共享服务端发送符合分支系统端需求的特定共享数据信息，数据共享服务端向分支系统端发送特定共享数据信息，分支系统端存储特定共享数据信息，基于多重路径总路径可依次连接多组子路径，降低路径连接负载压力，提高数据共享稳定性，且数据在总系统端与分支系统端内均有存储，可有效降低数据丢失风险。2. The present invention sends a data sharing request instruction to the data sharing server end through the branch system end, the data sharing server end sends the data sharing request instruction to the total system end, and the total system end sends the data sharing request instruction to the data sharing server end according to the data sharing request instruction of the branch system. The specific shared data information required by the end, the data sharing server sends the specific shared data information to the branch system end, and the branch system end stores the specific shared data information. Based on the multi-path total path, multiple groups of sub-paths can be connected in turn to reduce the path connection load pressure. The stability of data sharing is improved, and data is stored in both the main system end and the branch system end, which can effectively reduce the risk of data loss.
3、本发明通过分支系统端与总系统端之间建立数据传输加密方式，总系统端确定出符合分支系统端需求的特定共享数据信息，且对特定共享数据信息进行加密，总系统端将加密的特定共享数据信息传输给分支系统端，分支系统端接收到加密的特定共享数据信息，分支系统端采用秘钥对特定共享数据信息进行解密，获取基于总系统端与分支系统端之间传输的共享数据，保障数据共享的完整性及准确性。3. The present invention establishes a data transmission encryption method between the branch system end and the total system end. The total system end determines the specific shared data information that meets the needs of the branch system end, and encrypts the specific shared data information, and the total system end encrypts the specific shared data information. The specific shared data information transmitted to the branch system end, the branch system end receives the encrypted specific shared data information, the branch system end uses the secret key to decrypt the specific shared data information, and obtains the data based on the transmission between the main system end and the branch system end. Share data to ensure the integrity and accuracy of data sharing.
附图说明Description of drawings
图1为本发明的数据共享管理系统的模块图；Fig. 1 is a block diagram of the data sharing management system of the present invention;
图2为本发明的数据共享管理系统的时序图；Fig. 2 is a sequence diagram of the data sharing management system of the present invention;
图3为本发明的对总系统端与多个分支系统端之间的数据共享进行认证的算法图；Fig. 3 is an algorithm diagram for authenticating data sharing between the total system end and a plurality of branch system ends of the present invention;
图4为本发明的数据共享管理方法的流程图。FIG. 4 is a flow chart of the data sharing management method of the present invention.
具体实施方式Detailed ways
下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
为了解决现有的不能基于多重路径总路径依次连接多组子路径，增加了路径连接负载压力，降低了数据共享稳定性，在一定程度上，存在数据丢失的风险的问题，请参阅图1-图4，本实施例提供以下技术方案：In order to solve the existing problem that multiple groups of sub-paths cannot be connected sequentially based on the total path of multiple paths, the load pressure of path connection is increased, the stability of data sharing is reduced, and to a certain extent, there is a risk of data loss, please refer to Figure 1- Fig. 4, present embodiment provides following technical scheme:
一种数据共享管理系统，包括分支系统端、总系统端及数据共享服务端，分支系统端通过数据共享服务端连接总系统端，用于实现总系统端与多个分支系统端之间的数据共享，其中A data sharing management system, including a branch system end, a total system end and a data sharing server end, the branch system end is connected to the total system end through the data sharing server end, and is used to realize the data exchange between the total system end and multiple branch system ends shared, where
分支系统端用于向数据共享服务端发送附带有特定共享数据信息的数据共享请求指令，及接收数据共享服务端发送的符合分支系统端需求的特定共享数据信息；The branch system end is used to send a data sharing request command with specific shared data information to the data sharing server end, and receive specific shared data information sent by the data sharing server end that meets the needs of the branch system end;
总系统端用于接收数据共享服务端发送的附带有特定共享数据信息的数据共享请求指令，根据数据共享请求指令，向数据共享服务端发送符合分支系统端需求的特定共享数据信息；The overall system end is used to receive the data sharing request instruction with specific shared data information sent by the data sharing server end, and send specific shared data information that meets the needs of the branch system end to the data sharing server end according to the data sharing request instruction;
数据共享服务端用于接收分支系统端发送的附带有特定共享数据信息的数据共享请求指令，且将接收的数据共享请求指令传输给总系统端，并接收总系统端发送的符合分支系统端需求的特定共享数据信息，且将接收的符合分支系统端需求的特定共享数据信息传输给分支系统端；The data sharing server is used to receive the data sharing request instruction with specific shared data information sent by the branch system, and transmit the received data sharing request instruction to the general system, and receive the request from the general system that meets the requirements of the branch system. specific shared data information, and transmit the received specific shared data information that meets the needs of the branch system to the branch system;
其中数据共享服务端用于对总系统端与多个分支系统端之间的数据共享进行认证，建立总系统端与多个分支系统端之间的数据共享通道，基于多重路径总路径依次连接多组子路径，实现总系统端与多个分支系统端之间的数据共享。Among them, the data sharing server is used to authenticate the data sharing between the total system end and multiple branch system ends, establish a data sharing channel between the total system end and multiple branch system ends, and connect multiple Group sub-paths to realize data sharing between the total system end and multiple branch system ends.
需要说明的是，分支系统端向数据共享服务端发送数据共享请求指令，数据共享服务端对总系统端与多个分支系统端之间的数据共享进行认证，建立总系统端与多个分支系统端之间的数据共享通道，基于多重路径总路径依次连接多组子路径，分支系统端向数据共享服务端发送数据共享请求指令，数据共享服务端向总系统端发送数据共享请求指令，总系统端根据数据共享请求指令向数据共享服务端发送符合分支系统端需求的特定共享数据信息，数据共享服务端向分支系统端发送特定共享数据信息，分支系统端存储特定共享数据信息，实现总系统端与多个分支系统端之间的数据共享，基于多重路径总路径可依次连接多组子路径，降低路径连接负载压力，提高数据共享稳定性，且数据在总系统端与分支系统端内均有存储，可有效降低数据丢失风险。It should be noted that the branch system end sends a data sharing request command to the data sharing server, and the data sharing server authenticates the data sharing between the overall system end and multiple branch system ends, and establishes the data sharing between the overall system end and multiple branch systems. The data sharing channel between the terminals is based on the multi-path total path to connect multiple groups of sub-paths in sequence. The branch system sends a data sharing request command to the data sharing server, and the data sharing server sends a data sharing request command to the total system. The total system According to the data sharing request instruction, the end sends specific shared data information that meets the requirements of the branch system end to the data sharing server end, and the data sharing server end sends specific shared data information to the branch system end, and the branch system end stores the specific shared data information to realize the overall system end. Data sharing with multiple branch system ends, based on the multi-path total path, multiple groups of sub-paths can be connected in turn, reducing the path connection load pressure, improving the stability of data sharing, and the data is available in both the total system end and the branch system end storage, which can effectively reduce the risk of data loss.
数据共享服务端包括数据传输模块、共享认证模块及共享管理模块，其中The data sharing server includes a data transmission module, a shared authentication module and a shared management module, wherein
数据传输模块用于实现总系统端与多个分支系统端之间的数据传输，数据传输模块包括数据发送单元和数据接收单元，数据发送单元用于向总系统端或多个分支系统端发送数据传输指令，数据接收单元用于接收总系统端或多个分支系统端传输的数据传输指令；The data transmission module is used to realize data transmission between the total system end and multiple branch system ends. The data transmission module includes a data sending unit and a data receiving unit. The data sending unit is used to send data to the total system end or multiple branch system ends Transmission instructions, the data receiving unit is used to receive data transmission instructions transmitted from the total system end or multiple branch system ends;
共享认证模块用于对总系统端与多个分支系统端之间的数据共享进行认证，经过对总系统端与多个分支系统端之间的数据共享认证，确定出数据共享认证结果，根据数据共享认证结果，执行不同的数据共享策略；The shared authentication module is used to authenticate the data sharing between the overall system end and multiple branch system ends. After the data sharing authentication between the overall system end and multiple branch system ends, the data sharing authentication result is determined. According to the data Share authentication results and implement different data sharing strategies;
共享管理模块用于对总系统端与多个分支系统端之间的数据共享进行综合地管理，获取待共享的数据信息，对待共享的数据信息进行预处理，使待共享的数据信息完整准确地传输给多个分支系统端。The sharing management module is used to comprehensively manage the data sharing between the main system end and multiple branch system ends, obtain the data information to be shared, preprocess the data information to be shared, and make the data information to be shared complete and accurate. Transmission to multiple branch system ends.
所述数据传输模块还包括第一通信质量判断模块和第二通信质量判断模块；The data transmission module also includes a first communication quality judgment module and a second communication quality judgment module;
所述第一通信质量判断模块用于对总系统端或多个分支系统端依次进行通信质量检测，并在通信质量运行不佳时对所述待传输指令进行缓存，并在所述总系统端或多个分支系统端的通信质量达标时，对所述待传输指令进行数据传输；The first communication quality judging module is used to sequentially perform communication quality detection on the main system end or multiple branch system ends, and cache the instructions to be transmitted when the communication quality is not good, and or when the communication quality of multiple branch system ends reaches the standard, perform data transmission on the instruction to be transmitted;
所述第二通信质量判断模块用于对数据接收单元行通信质量检测，并在通信质量运行不佳时对所述待接收指令进行缓存，并在所述数据接收单元的通信质量达标时，控制所述数据接收单元接收所述待接收指令。The second communication quality judging module is used to detect the communication quality of the data receiving unit, and buffer the instruction to be received when the communication quality is not good, and when the communication quality of the data receiving unit reaches the standard, control The data receiving unit receives the instruction to be received.
上述技术方案的效果为：通过第一通信质量判断模块和第二通信质量判断模块分别对总系统端或多个分支系统端和数据接收单元进行通信质量检测，能够有效提高数据传输质量和数据传输指令的传输成功率和数据传输运行稳定性。The effect of the above technical solution is: through the first communication quality judging module and the second communication quality judging module to detect the communication quality of the total system end or multiple branch system ends and the data receiving unit respectively, the data transmission quality and data transmission quality can be effectively improved. Command transmission success rate and data transmission operation stability.
具体的，所述第一通信质量判断模块的通信质量检测过程包括：Specifically, the communication quality detection process of the first communication quality judgment module includes:
A1、所述第一通信质量判断模块利用第一通信质量评估模型实时监测总系统端或多个分支系统端，并获取所述总系统端或多个分支系统端对应的通信质量指标数；其中，所述第一通信质量评估模型如下：A1. The first communication quality judging module uses the first communication quality evaluation model to monitor the total system end or multiple branch system ends in real time, and obtains the communication quality index numbers corresponding to the total system end or multiple branch system ends; wherein , the first communication quality assessment model is as follows:
其中，E1表示第一通信质量评估模型获取的通信质量指标数；L1表示总系统端或多个分支系统端与数据发送单元之间的实际距离；L01表示总系统端或多个分支系统端与数据发送单元之间出现信号强度衰减对应的标定距离；ΔW01表示总系统端或多个分支系统端与数据发送单元之间的实际距离超过L01后每远一个单位距离所对应的信号强度衰减幅度，并且，所述单位距离为1km；ΔW02表示总系统端或多个分支系统端每使用一年对应的器件损耗造成的信号接收能力衰减幅度；n表示总系统端或多个分支系统端的使用年数；W表示总系统端或多个分支系统端与数据发送单元之间实际距离对应的理论信号传输强度；L2表示所述总系统端或多个分支系统端与其附近距离存在的最近的通信信号接口之间的实际距离，L02表示能在相邻两个信号端之间产生信号强度干扰的干扰距离；ΔW03表示所述总系统端或多个分支系统端与其附近距离存在的最近的通信信号接口之间的实际距离对应的理论干扰对应的信号干扰强度；ΔW04表示所述总系统端或多个分支系统端与其附近距离存在的最近的通信信号接口之间的实际距离相较于能在相邻两个信号端之间产生信号强度干扰的干扰距离，每近一个单位距离产生的干扰信号强度；Among them, E 1 represents the number of communication quality indicators acquired by the first communication quality assessment model; L 1 represents the actual distance between the total system end or multiple branch system ends and the data sending unit; L 01 represents the total system end or multiple branches The calibrated distance corresponding to the signal strength attenuation between the system end and the data sending unit; ΔW 01 means that the actual distance between the total system end or multiple branch system ends and the data sending unit exceeds L 01 and corresponds to each unit distance Signal strength attenuation range, and the unit distance is 1km; ΔW 02 represents the signal receiving capability attenuation range caused by the device loss of the total system end or multiple branch system ends every year; n represents the total system end or multiple branch system ends The number of years of use of the branch system end; W represents the theoretical signal transmission strength corresponding to the actual distance between the total system end or multiple branch system ends and the data sending unit; L2 represents the existence of the distance between the total system end or multiple branch system ends and their vicinity L 02 represents the interference distance that can cause signal strength interference between two adjacent signal terminals; ΔW 03 represents the distance between the total system terminal or multiple branch system terminals and their vicinity The theoretical interference corresponding to the actual distance between the nearest existing communication signal interfaces corresponds to the signal interference intensity; Compared with the interference distance that can generate signal strength interference between two adjacent signal terminals, the interference signal strength generated by each unit distance is closer;
A2、将所述总系统端或多个分支系统端对应的通信质量指标数与预设的第一指数阈值进行比较，当所述通信质量指标数低于所述第一指数阈值时，则确定通信质量指标数低于所述第一指数阈值对应的总系统端或分支系统端的通信质量不佳；A2. Comparing the communication quality index number corresponding to the total system end or multiple branch system ends with the preset first index threshold value, and when the communication quality index number is lower than the first index threshold value, then determine The communication quality of the overall system end or the branch system end corresponding to the number of communication quality indicators lower than the first index threshold is not good;
A3、所述第一通信质量判断模块对所述总系统端或分支系统端在通信质量运行不佳时对应需要发送的待传输指令进行缓存，并在所述总系统端或多个分支系统端的通信质量达标时，向所述总系统端或多个分支系统端发送所述待传输指令；A3. The first communication quality judging module caches the instructions to be transmitted that need to be sent when the communication quality of the overall system end or the branch system ends is not good, and the system end or multiple branch system ends When the communication quality reaches the standard, send the instruction to be transmitted to the main system end or multiple branch system ends;
所述第二通信质量判断模块的通信质量检测过程包括：The communication quality detection process of the second communication quality judgment module includes:
B1、所述第二通信质量判断模块利用第二通信质量评估模型实时监测数据接收单元，并获取所述数据接收单元对应的通信质量指标数；其中，所述用第二通信质量评估模型如下：B1. The second communication quality judgment module uses the second communication quality evaluation model to monitor the data receiving unit in real time, and obtains the communication quality index number corresponding to the data receiving unit; wherein, the second communication quality evaluation model is as follows:
其中，E2表示第二通信质量评估模型获取的通信质量指标数；L3表示数据接收单元与所述总系统端或多个分支系统端之间的实际距离；L03表示总系统端或多个分支系统端与数据接收单元之间出现信号强度衰减对应的标定距离；ΔW05表示总系统端或多个分支系统端与数据接收单元之间的实际距离超过L03后每远一个单位距离所对应的信号强度衰减幅度，并且，所述单位距离为1km；ΔW06表示数据接收单元每使用一年对应的器件损耗造成的信号接收能力衰减幅度；m表示数据接收单元的使用年数；We表示总系统端或多个分支系统端与数据接收单元之间实际距离对应的理论信号传输强度；Wherein, E 2 represents the number of communication quality indicators acquired by the second communication quality assessment model; L 3 represents the actual distance between the data receiving unit and the total system end or multiple branch system ends; L 03 represents the total system end or multiple branch system ends The calibration distance corresponding to the signal strength attenuation between each branch system end and the data receiving unit; The corresponding signal strength attenuation range, and the unit distance is 1km; ΔW 06 represents the signal reception capability attenuation range caused by the device loss of the data receiving unit every year; m represents the number of years of use of the data receiving unit; W e represents The theoretical signal transmission strength corresponding to the actual distance between the total system end or multiple branch system ends and the data receiving unit;
B2、将所述数据接收单元对应的通信质量指标数与预设的第二指数阈值进行比较，当所述通信质量指标数低于所述第二指数阈值时，则确定所述数据接收单元的通信质量不佳；B2. Comparing the communication quality index number corresponding to the data receiving unit with a preset second index threshold value, and when the communication quality index number is lower than the second index threshold value, then determine the communication quality index number of the data receiving unit poor communication quality;
B3、所述第二通信质量判断模块对所述数据接收单元在通信质量运行不佳时对应需要接收的待传接收令进行缓存，并在所述数据接收单元的通信质量达标时，向所述数据接收单元发送所述待接收指令。B3. The second communication quality judging module caches the receiving commands to be received by the data receiving unit when the communication quality is not good, and when the communication quality of the data receiving unit reaches the standard, sends the The data receiving unit sends the instruction to be received.
上述技术方案的效果为：通过上述方式和通信质量指标数的获取公式分别对数据接收单元和总系统端或多个分支系统端进行通信质量检查，能够有效结合通信信号与传输距离之间的衰减关系和使用时长对器件的影响进而产生的信号衰减情况进行通信质量检测，能够有效提高通信质量评估的准确性。同时，通过上述公式模型具有模型简单的优势，能够最大限度减少通信质量评估计算响应时间，提高响应速度，进而提高实时的质量检测速度和及时性。另一方面，通过所述第一通信质量判断模块和第二通信质量判断模块对待发送和待接收的指令的缓存，能够有效提高指令的传递效率，无需指令发送端在一次进行传输指令的再出传输，进而有效降低系统的运行负荷。The effect of the above technical solution is: through the above method and the acquisition formula of the communication quality index number, the communication quality inspection is performed on the data receiving unit and the total system end or multiple branch system ends, which can effectively combine the attenuation between the communication signal and the transmission distance The influence of the relationship and the use time on the device and the signal attenuation generated by the communication quality detection can effectively improve the accuracy of the communication quality evaluation. At the same time, the above-mentioned formula model has the advantage of a simple model, which can minimize the response time of the communication quality evaluation calculation, improve the response speed, and then improve the real-time quality detection speed and timeliness. On the other hand, by buffering the instructions to be sent and received by the first communication quality judging module and the second communication quality judging module, the transmission efficiency of instructions can be effectively improved, and there is no need for the instruction sending end to reissue the transmission instruction once. Transmission, thereby effectively reducing the operating load of the system.
对总系统端与多个分支系统端之间的数据共享进行认证，执行以下操作：To authenticate data sharing between the overall system side and multiple branch system sides, perform the following operations:
获取分支系统端的特征标识信息；Obtain feature identification information on the branch system side;
参照总系统端内存储的认证标识信息，对特征标识信息进行数据共享认证，经过对总系统端与多个分支系统端之间的数据共享认证，确定出数据共享认证结果；Refer to the authentication identification information stored in the overall system end, perform data sharing authentication on the feature identification information, and determine the data sharing authentication result through the data sharing authentication between the overall system end and multiple branch system ends;
针对分支系统端的特征标识信息在总系统端内的认证标识信息范围内的情形，则建立总系统端与多个分支系统端之间的数据共享通道，基于多重路径总路径依次连接多组子路径，实现总系统端与多个分支系统端之间的数据共享；For the situation where the characteristic identification information of the branch system is within the scope of the authentication identification information in the main system, a data sharing channel between the main system and multiple branch systems is established, and multiple groups of sub-paths are sequentially connected based on the multi-path main path , realizing data sharing between the total system end and multiple branch system ends;
针对分支系统端的特征标识信息不在总系统端内的认证标识信息范围内的情形，则不能建立总系统端与多个分支系统端之间的数据共享通道，分支系统端不能共享总系统端的数据信息。For the situation where the characteristic identification information of the branch system is not within the scope of the authentication identification information in the main system, the data sharing channel between the main system and multiple branch systems cannot be established, and the branch system cannot share the data information of the main system. .
需要说明的是，对总系统端与多个分支系统端之间的数据共享进行认证，参照总系统端内存储的认证标识信息，对特征标识信息进行数据共享认证，若分支系统端的特征标识信息在总系统端内的认证标识信息范围内，则建立总系统端与多个分支系统端之间的数据共享通道，基于多重路径总路径依次连接多组子路径，实现总系统端与多个分支系统端之间的数据共享。It should be noted that the authentication of data sharing between the main system end and multiple branch system ends refers to the authentication identification information stored in the overall system end to perform data sharing authentication on the feature identification information. If the feature identification information of the branch system end Within the scope of the authentication identification information in the total system end, a data sharing channel between the total system end and multiple branch system ends is established, and multiple sub-paths are connected in turn based on the multi-path total path to realize the connection between the total system end and multiple branches. Data sharing between system ends.
根据数据共享认证结果，建立总系统端与多个分支系统端之间的数据共享通道，基于多重路径总路径依次连接多组子路径，执行以下操作：According to the data sharing authentication results, establish a data sharing channel between the main system end and multiple branch system ends, and connect multiple groups of sub-paths in sequence based on the multi-path overall path, and perform the following operations:
基于分支系统端的特征标识信息在总系统端内的认证标识信息范围内的情况，建立总系统端与多个分支系统端之间的数据共享通道，基于多重路径总路径依次连接多组子路径；Based on the fact that the characteristic identification information of the branch system end is within the scope of the authentication identification information in the overall system end, a data sharing channel between the overall system end and multiple branch system ends is established, and multiple groups of sub-paths are sequentially connected based on the multi-path overall path;
分支系统端向数据共享服务端发送附带有特定共享数据信息的数据共享请求指令；The branch system end sends a data sharing request command with specific shared data information to the data sharing server end;
数据共享服务端接收到数据共享请求指令后，数据共享服务端向总系统端发送数据共享请求指令；After the data sharing server receives the data sharing request instruction, the data sharing server sends the data sharing request instruction to the total system;
总系统端接收到数据共享请求指令后，根据数据共享请求指令，总系统端向数据共享服务端发送符合分支系统端需求的特定共享数据信息；After the general system end receives the data sharing request instruction, according to the data sharing request instruction, the overall system end sends specific shared data information that meets the requirements of the branch system end to the data sharing server end;
数据共享服务端接收到特定共享数据信息后，数据共享服务端向分支系统端发送符合分支系统端需求的特定共享数据信息，实现总系统端与多个分支系统端之间的数据共享。After the data sharing server receives the specific shared data information, the data sharing server sends the specific shared data information that meets the needs of the branch system to the branch system to realize data sharing between the total system and multiple branch systems.
总系统端根据数据共享请求指令发送符合分支系统端需求的特定共享数据信息，执行以下操作：The total system side sends specific shared data information that meets the requirements of the branch system side according to the data sharing request instruction, and performs the following operations:
根据数据共享请求指令，获取数据共享请求指令中的特定共享数据信息；Obtain specific shared data information in the data sharing request instruction according to the data sharing request instruction;
提取特定共享数据信息，参照特定共享数据信息的关键词，从总系统端的数据存储模块内索引出特定共享数据信息，且将索引到的特定共享数据信息调用出来，确定出符合分支系统端需求的特定共享数据信息；Extract the specific shared data information, refer to the keywords of the specific shared data information, index the specific shared data information from the data storage module of the total system end, and call the indexed specific shared data information to determine the requirements of the branch system end specific shared data information;
根据确定的符合分支系统端需求的特定共享数据信息，总系统端将符合分支系统端需求的特定共享数据信息传输给数据共享服务端；According to the determined specific shared data information that meets the needs of the branch system, the general system transmits the specific shared data that meets the needs of the branch system to the data sharing server;
通过数据共享服务端将符合分支系统端需求的特定共享数据信息传输给分支系统端。The specific shared data information that meets the requirements of the branch system is transmitted to the branch system through the data sharing server.
共享管理模块包括数据获取单元、数据处理单元及数据转存单元，其中The shared management module includes a data acquisition unit, a data processing unit and a data transfer unit, wherein
数据获取单元用于获取总系统端向数据共享服务端发送的符合分支系统端需求的特定共享数据信息，将获取的特定共享数据信息完整地提取出来，且实时传输给数据处理单元进行后续地预处理；The data acquisition unit is used to obtain the specific shared data information that meets the requirements of the branch system end sent from the total system end to the data sharing server end, completely extracts the obtained specific shared data information, and transmits it to the data processing unit in real time for subsequent pre-preparation. deal with;
数据处理单元用于对接收的特定共享数据信息进行预处理，将特定共享数据信息进行过滤、清洗及转换加密，且将加密后的特定共享数据信息实时传输给数据转存单元进行数据转存；The data processing unit is used to preprocess the received specific shared data information, filter, clean, convert and encrypt the specific shared data information, and transmit the encrypted specific shared data information to the data transfer unit in real time for data transfer;
数据转存单元用于将接收的加密后的特定共享数据信息实时转存到分支系统端，分支系统端接收到加密后的特定共享数据信息，分支系统端采用秘钥对加密后的特定共享数据信息进行解密，获取请求的特定共享数据信息，且将该特定共享数据信息存储在分支系统端内。The data transfer unit is used to transfer the received encrypted specific shared data information to the branch system in real time. The branch system receives the encrypted specific shared data information, and the branch system uses a secret key to encrypt the encrypted specific shared data. The information is decrypted, the requested specific shared data information is obtained, and the specific shared data information is stored in the branch system.
分支系统端采用秘钥对加密后的特定共享数据信息进行解密，执行以下操作：The branch system side uses the secret key to decrypt the encrypted specific shared data information, and performs the following operations:
分支系统端与总系统端经过数据共享认证后，分支系统端与总系统端之间建立数据传输加密方式；After the branch system end and the total system end have passed the data sharing authentication, the data transmission encryption method is established between the branch system end and the total system end;
总系统端确定出符合分支系统端需求的特定共享数据信息，且对特定共享数据信息进行加密；The total system side determines the specific shared data information that meets the requirements of the branch system side, and encrypts the specific shared data information;
总系统端将加密的特定共享数据信息传输给分支系统端；The total system side transmits the encrypted specific shared data information to the branch system side;
分支系统端接收到加密的特定共享数据信息，分支系统端采用秘钥对特定共享数据信息进行解密，获取基于总系统端与分支系统端之间传输的共享数据。The branch system end receives the encrypted specific shared data information, and the branch system end uses the secret key to decrypt the specific shared data information, and obtains the shared data based on the transmission between the total system end and the branch system end.
需要说明的是，分支系统端与总系统端经过数据共享认证后，分支系统端与总系统端之间建立数据传输加密方式，总系统端确定出符合分支系统端需求的特定共享数据信息，且对特定共享数据信息进行加密，总系统端将加密的特定共享数据信息传输给分支系统端，分支系统端接收到加密的特定共享数据信息，分支系统端采用秘钥对特定共享数据信息进行解密，获取基于总系统端与分支系统端之间传输的共享数据，保障数据共享的完整性及准确性。It should be noted that after the branch system end and the general system end have passed the data sharing certification, the data transmission encryption method is established between the branch system end and the general system end, and the general system end determines the specific shared data information that meets the needs of the branch system end, and Encrypt the specific shared data information, the main system end transmits the encrypted specific shared data information to the branch system end, the branch system end receives the encrypted specific shared data information, and the branch system end uses the secret key to decrypt the specific shared data information, Obtain the shared data based on the transmission between the main system end and the branch system end to ensure the integrity and accuracy of data sharing.
为了更好的展现数据共享管理流程，本实施例现提出一种数据共享管理方法，应用于上述的一种数据共享管理系统中，包括如下步骤：In order to better demonstrate the data sharing management process, this embodiment now proposes a data sharing management method, which is applied to the above-mentioned data sharing management system, including the following steps:
S1：分支系统端向数据共享服务端发送附带有特定共享数据信息的数据共享请求指令，数据共享服务端对总系统端与多个分支系统端之间的数据共享进行认证，建立总系统端与多个分支系统端之间的数据共享通道，基于多重路径总路径依次连接多组子路径；S1: The branch system end sends a data sharing request command with specific shared data information to the data sharing server end, and the data sharing server end authenticates the data sharing between the overall system end and multiple branch system ends, and establishes the data sharing between the overall system end and multiple branch system ends. The data sharing channel between multiple branch system ends connects multiple sets of sub-paths sequentially based on the total path of multiple paths;
S2：分支系统端向数据共享服务端发送附带有特定共享数据信息的数据共享请求指令，数据共享服务端接收到数据共享请求指令后，数据共享服务端向总系统端发送数据共享请求指令；S2: The branch system end sends a data sharing request instruction with specific shared data information to the data sharing server end, and after the data sharing server end receives the data sharing request instruction, the data sharing server end sends a data sharing request instruction to the overall system end;
S3：总系统端接收到数据共享请求指令后，根据数据共享请求指令，总系统端向数据共享服务端发送符合分支系统端需求的特定共享数据信息，数据共享服务端向分支系统端发送符合分支系统端需求的特定共享数据信息，实现总系统端与多个分支系统端之间的数据共享。S3: After the total system end receives the data sharing request instruction, according to the data sharing request instruction, the total system end sends specific shared data information that meets the needs of the branch system end to the data sharing server end, and the data sharing server end sends the corresponding branch system end to the branch system end. The specific shared data information required by the system side realizes data sharing between the total system side and multiple branch system sides.
需要说明的是，在本文中，诸如第一和第二等之类的关系术语仅仅用来将一个实体或者操作与另一个实体或操作区分开来，而不一定要求或者暗示这些实体或操作之间存在任何这种实际的关系或者顺序。而且，术语“包括”、“包含”或者其任何其他变体意在涵盖非排他性的包含，从而使得包括一系列要素的过程、方法、物品或者设备不仅包括那些要素，而且还包括没有明确列出的其他要素，或者是还包括为这种过程、方法、物品或者设备所固有的要素。It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is a relationship between these entities or operations. There is no such actual relationship or order between them. Furthermore, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus comprising a set of elements includes not only those elements, but also includes elements not expressly listed. other elements of or also include elements inherent in such a process, method, article, or device.
尽管已经示出和描述了本发明的实施例，对于本领域的普通技术人员而言，可以理解在不脱离本发明的原理和精神的情况下可以对这些实施例进行多种变化、修改、替换和变型，本发明的范围由所附权利要求及其等同物限定。Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes, modifications and substitutions can be made to these embodiments without departing from the principle and spirit of the present invention. and modifications, the scope of the invention is defined by the appended claims and their equivalents.
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