CN115208906A - Video management method, video management system and video management terminal based on block chain - Google Patents
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Abstract
本发明涉及录像数据存储管理技术领域,尤其涉及一种基于区块链的录像管理方法、管理系统及终端。该管理方法先对网络摄像单元的存储资源进行虚拟化网络捆绑处理后得到存储空间,并且采用分布式区块链账本方式对存储空间进行数据记录,在对网络摄像单元的存储数据进行加密后将其传送到存储空间上,采用分布式区块链账本方式能够对存储数据在存储空间内的存储路线进行查找,在通过用户的解密验证后能够对存储数据进行解读,本方案采用分布式区块链账本的方式对网络摄像单元的存储数据进行加密储存,能够有效的解决传统技术中只用本地存储资源的单点故障问题,同时通过区块链技术结合加密技术能够有效的提高录像数据的安全性。
The invention relates to the technical field of video data storage management, in particular to a blockchain-based video management method, management system and terminal. The management method first performs virtualized network binding processing on the storage resources of the network camera unit to obtain storage space, and uses a distributed blockchain ledger to record data in the storage space, and encrypts the storage data of the network camera unit. It is transmitted to the storage space, and the distributed blockchain ledger method can be used to search the storage route of the stored data in the storage space. After the user's decryption and verification, the stored data can be interpreted. This solution uses distributed blocks. The method of chain ledger encrypts and stores the storage data of the network camera unit, which can effectively solve the single point of failure problem in the traditional technology that only uses local storage resources. At the same time, the combination of blockchain technology and encryption technology can effectively improve the security of video data. sex.
Description
技术领域technical field
本发明涉及录像数据存储管理技术领域,尤其涉及一种基于区块链的录像管理方法、管理系统及终端。The invention relates to the technical field of video data storage management, in particular to a blockchain-based video management method, management system and terminal.
背景技术Background technique
随着网络技术的发展,摄像技术与网络技术相结合能够有效的提高人们生活环境的安全性,同时对监控设备以及数据管理方法进行优化,以及采用现代化的技术手段能够有效的解决城市交通管理、治安管理等问题,然而现在的监控数据的存储量越来越大,存储的信息也越来越多,传统的技术手段难以对其进行很好的管理,伴随的运维管理的安全问题也越来越突出。With the development of network technology, the combination of camera technology and network technology can effectively improve the safety of people's living environment, and at the same time optimize monitoring equipment and data management methods, and use modern technical means to effectively solve urban traffic management, Public security management and other issues, however, the storage of monitoring data is becoming larger and larger, and the stored information is also increasing. It is difficult to manage it well with traditional technical means, and the accompanying security problems of operation and maintenance management are also increasing. increasingly prominent.
发明内容SUMMARY OF THE INVENTION
为了解决传统技术中对网络摄像单元存储数据运维管理安全性差的问题,本发明提供一种基于区块链的录像管理方法、管理系统及终端。In order to solve the problem of poor operation and maintenance management of the stored data of the network camera unit in the traditional technology, the present invention provides a block chain-based video management method, management system and terminal.
第一方面,本发明提供了一种基于区块链的录像管理方法,包括:In a first aspect, the present invention provides a blockchain-based video management method, including:
对网络摄像单元的存储资源进行虚拟化网络捆绑处理后获得存储空间;The storage space is obtained after performing virtualized network binding processing on the storage resources of the network camera unit;
通过分布式区块链账本方式对所述存储空间进行数据记录;Data recording is performed on the storage space by means of a distributed blockchain ledger;
对网络摄像单元的存储数据进行加密,将加密后的存储数据传送到所述存储空间;Encrypt the storage data of the network camera unit, and transmit the encrypted storage data to the storage space;
通过分布式区块链账本方式获取标的网络摄像单元在所述存储空间内的数据存储路线;Obtain the data storage route of the target network camera unit in the storage space by means of a distributed blockchain ledger;
获取用户的解密验证,在通过解密验证后对标的网络摄像单元的存储数据进行解读。Obtain the decryption verification of the user, and interpret the stored data of the target network camera unit after passing the decryption verification.
根据所述第一方面,优选的,所述对网络摄像单元的存储资源进行虚拟化网络捆绑处理后获得存储空间包括:According to the first aspect, preferably, obtaining storage space after performing virtualized network binding processing on the storage resources of the network camera unit includes:
获取用户授权,对网络摄像单元进行序列化处理,同时对网络摄像单元的本地存储资源进行虚拟化处理;Obtain user authorization, perform serialization processing on the network camera unit, and perform virtualization processing on the local storage resources of the network camera unit;
将虚拟化处理后的存储资源与网络资源进行绑定后得到所述存储空间。The storage space is obtained by binding the virtualized storage resource and the network resource.
根据所述第一方面,优选的,所述对网络摄像单元的存储数据进行加密的加密方法包括加密对称算法或者非对称加密算法,同时所述网络摄像单元的存储数据采用一机一户的方式进行加密。According to the first aspect, preferably, the encryption method for encrypting the stored data of the network camera unit includes a symmetric encryption algorithm or an asymmetric encryption algorithm, and the storage data of the network camera unit adopts a method of one machine and one household. to encrypt.
根据所述第一方面,优选的,所述加密方法采用对称算法中的AES加密算法。According to the first aspect, preferably, the encryption method adopts the AES encryption algorithm in the symmetric algorithm.
根据所述第一方面,优选的,所述数据记录包括使用的空间数据记录、使用的时长数据记录和访问的次数数据记录。According to the first aspect, preferably, the data records include used space data records, used duration data records and access times data records.
根据所述第一方面,优选的,所述将加密后的存储数据传送到所述存储空间采用对等网络进行传输。According to the first aspect, preferably, the encrypted storage data is transmitted to the storage space by using a peer-to-peer network for transmission.
第二方面,本发明提供了一种管理系统,所述管理系统用于实现上述方案中所述的基于区块链的录像管理方法,所述管理系统包括:In a second aspect, the present invention provides a management system, which is used to implement the blockchain-based video recording management method described in the above solution, and the management system includes:
处理单元,所述处理单元用于对网络摄像单元的存储资源进行虚拟化网络捆绑处理得到存储空间;a processing unit, which is configured to perform virtualized network binding processing on the storage resources of the network camera unit to obtain storage space;
记录单元,所述记录单元用于对所述存储空间进行数据记录;a recording unit, the recording unit is used to perform data recording on the storage space;
加密单元,所述加密单元用于对网络摄像单元的存储数据进行加密处理;an encryption unit, which is used to encrypt the stored data of the network camera unit;
检索单元,所述检索单元用于对网络摄像单元在所述存储空间内的存储路线进行检索;a retrieval unit, which is used for retrieving the storage route of the network camera unit in the storage space;
解密单元,所述解密单元用于对用户进行解密验证;a decryption unit, which is used for decrypting and verifying the user;
数据解读单元,所述数据解读单元用于对解密验证后的存储数据进行解读处理。A data interpretation unit, which is configured to perform interpretation processing on the decrypted and verified stored data.
根据所述第二方面,优选的,所述管理系统还包括:According to the second aspect, preferably, the management system further includes:
网络摄像模块,所述网络摄像模块包括多个网络摄像单元,所述网络摄像单元用于获取存储数据。A network camera module, the network camera module includes a plurality of network camera units, and the network camera units are used for acquiring and storing data.
第三方面,本发明还提供一种终端,所述终端包括处理器和存储器,所述存储器存储有计算机程序,所述计算机程序在所述处理器上运行时能够执行上述方案中所述的基于区块链的录像管理方法。In a third aspect, the present invention further provides a terminal, the terminal includes a processor and a memory, the memory stores a computer program, and when the computer program runs on the processor, the computer program can execute the method based on the above solution. Video management method of blockchain.
在上述方案中,通过对网络摄像单元的存储资源进行虚拟化网络捆绑处理后得到存储空间,再采用分布式区块链账本方式对存储空间进行数据记录,在对网络摄像单元的存储数据进行加密后将其传送到存储空间上,其中通过分布式区块链账本方式去检索获取标的网络摄像单元在存储空间内的数据存储路线,最后通过用户解密验证后能够对存储数据进行解读,在本方案中通过对网络摄像单元的存储资源进行虚拟化网络捆绑处理,同时采用分布式区块链账本的方式对网络摄像单元的存储数据进行加密存储,不仅实现了资源的有效共享,还能够有效解决传统技术中只采用本地存储资源的单点故障问题,同时采用区块链技术结合加密技术进行应用,能够极大的提高网络摄像单元录像数据的安全性。In the above solution, the storage space is obtained by virtualizing the network bundling processing of the storage resources of the network camera unit, and then the distributed blockchain ledger is used to record data in the storage space, and the storage data of the network camera unit is encrypted. It is then transmitted to the storage space, in which the data storage route of the target network camera unit in the storage space is retrieved by means of a distributed blockchain ledger, and finally the stored data can be interpreted after decryption and verification by the user. In this scheme Through virtualized network bundling processing of the storage resources of the network camera unit, and encrypted storage of the storage data of the network camera unit by means of a distributed blockchain ledger, it not only realizes the effective sharing of resources, but also effectively solves the traditional problem. Only the single point of failure of local storage resources is used in the technology, and the application of blockchain technology combined with encryption technology can greatly improve the security of video recording data of the network camera unit.
附图说明Description of drawings
为了更清楚地说明本发明的技术方案,下面将对实施例中所需要使用的附图作简单地介绍,应当理解,以下附图仅示出了本发明的某些实施例,因此不应被看作是对本发明保护范围的限定。在各个附图中,类似的构成部分采用类似的编号。In order to illustrate the technical solutions of the present invention more clearly, the accompanying drawings required in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present invention, and therefore should not be It is regarded as the limitation of the protection scope of the present invention. In the various figures, similar components are numbered similarly.
图1示出了基于区块链的录像管理方法的步骤流程示意图;Fig. 1 shows the schematic flow chart of the steps of the block chain-based video recording management method;
图2示出了录像管理方法另一种优选实施方式的步骤流程示意图;FIG. 2 shows a schematic flow chart of steps of another preferred embodiment of the video recording management method;
图3示出了管理系统的结构框架示意图。Figure 3 shows a schematic diagram of the structural framework of the management system.
主要元件符号说明:Description of main component symbols:
100-管理系统;110-处理单元;120-记录单元;130-加密单元;140-检索单元;150-解密单元;160-数据解读单元;170-网络摄像模块。100-management system; 110-processing unit; 120-recording unit; 130-encryption unit; 140-retrieval unit; 150-decryption unit; 160-data interpretation unit; 170-network camera module.
具体实施方式Detailed ways
下面将结合本发明实施例中附图,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。The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments.
通常在此处附图中描述和示出的本发明实施例的组件可以以各种不同的配置来布置和设计。因此,以下对在附图中提供的本发明的实施例的详细描述并非旨在限制要求保护的本发明的范围,而是仅仅表示本发明的选定实施例。基于本发明的实施例,本领域技术人员在没有做出创造性劳动的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 components of the embodiments of the invention generally described and illustrated in the drawings herein may be arranged and designed in a variety of different configurations. Thus, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the invention as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative work fall within the protection scope of the present invention.
在下文中,可在本发明的各种实施例中使用的术语“包括”、“具有”及其同源词仅意在表示特定特征、数字、步骤、操作、元件、组件或前述项的组合,并且不应被理解为首先排除一个或更多个其它特征、数字、步骤、操作、元件、组件或前述项的组合的存在或增加一个或更多个特征、数字、步骤、操作、元件、组件或前述项的组合的可能性。Hereinafter, the terms "comprising", "having" and their cognates, which may be used in various embodiments of the present invention, are only intended to denote particular features, numbers, steps, operations, elements, components, or combinations of the foregoing, and should not be construed as first excluding the presence of or adding one or more other features, numbers, steps, operations, elements, components or combinations of the foregoing or the possibility of a combination of the foregoing.
此外,术语“第一”、“第二”、“第三”等仅用于区分描述,而不能理解为指示或暗示相对重要性。Furthermore, the terms "first", "second", "third", etc. are only used to differentiate the description and should not be construed as indicating or implying relative importance.
除非另有限定,否则在这里使用的所有术语(包括技术术语和科学术语)具有与本发明的各种实施例所属领域普通技术人员通常理解的含义相同的含义。所述术语(诸如在一般使用的词典中限定的术语)将被解释为具有与在相关技术领域中的语境含义相同的含义并且将不被解释为具有理想化的含义或过于正式的含义,除非在本发明的各种实施例中被清楚地限定。Unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which various embodiments of this invention belong. The terms (such as those defined in commonly used dictionaries) will be interpreted as having the same meaning as the contextual meaning in the relevant technical field and will not be interpreted as having an idealized or overly formal meaning, unless explicitly defined in the various embodiments of the present invention.
请参阅图1,本发明提供一种基于区块链的录像管理方法(以下简称管理方法),该管理方法包括:Referring to FIG. 1, the present invention provides a block chain-based video management method (hereinafter referred to as the management method), and the management method includes:
步骤S100、对网络摄像单元的存储资源进行虚拟化网络捆绑处理后获得存储空间。Step S100, obtaining storage space after performing virtualized network binding processing on the storage resources of the network camera unit.
具体的,将网络摄像单元的本地存储资源进行上传,同时对录像资源进行序列化处理,同时对网络摄像单元的存储资源进行虚拟化处理,进一步的将虚拟化的存储资源与网络资源进行绑定,进而形成一个去中心化的存储空间。Specifically, upload the local storage resources of the network camera unit, serialize the video recording resources, and perform virtualization processing on the storage resources of the network camera unit, and further bind the virtualized storage resources and network resources. , and then form a decentralized storage space.
在这个步骤中,通过将存储资源虚拟成一个存储池,进一步的将零散的存储资源进行整合,使得网络摄像单元的存储资源具备资源分割和再分配的能力,同时与网络资源进行结合,进一步的将存储网络上的每个存储子系统整合成一个或者多个能够进行集中管理的存储池,并且在存储池中按照需求建立一个或者多个不同的需卷,并将这些需卷按照一定的读写授权分配给存储网络上的各种服务器,进而能够实现对存储资源容量的高效利用,并且能够实现对存储数据的集中管理。In this step, by virtualizing the storage resources into a storage pool, the scattered storage resources are further integrated, so that the storage resources of the network camera unit have the ability to divide and redistribute resources, and at the same time combine with network resources, further Integrate each storage subsystem on the storage network into one or more storage pools that can be centrally managed, and create one or more different required volumes in the storage pool as required, and store these required volumes according to a certain read volume. The write authorization is allocated to various servers on the storage network, thereby enabling efficient utilization of storage resource capacity and centralized management of stored data.
在该步骤中,对存储资源进行序列化,将其转化成可以存储和传输的形式,并且将存储资源处理成持久性存储数据,进一步的能够从持久性存储数据中进行读取。In this step, the storage resource is serialized, converted into a form that can be stored and transmitted, and the storage resource is processed into persistent storage data, which can be further read from the persistent storage data.
在该步骤中,同时对网络摄像单元的存储资源进行虚拟化处理,能够以最高的效率、最低的成本来满足网络摄像单元存储数据在性能和容量上的需求。对于提升备份、恢复和归档等功能需求起到了非常显著的作用,不仅极大地节省了管理的时间和金钱,同时存储虚拟化还可以有效提升存储环境的整体性能和可用性水平。In this step, the storage resources of the network camera unit are virtualized at the same time, which can meet the performance and capacity requirements of the network camera unit to store data with the highest efficiency and the lowest cost. It plays a very significant role in improving functional requirements such as backup, recovery, and archiving. It not only greatly saves management time and money, but also storage virtualization can effectively improve the overall performance and availability of the storage environment.
需要解释的是,序列化使其他代码可以查看或修改那些不序列化便无法访问的对象实例数据。确切地说,代码执行序列化需要特殊的权限,在默认策略下,通过Internet下载的代码或Internet代码不会授予该权限;只有本地计算机上的代码才被授予该权限,因此能够有效保证网络摄像单元的安全性。To explain, serialization enables other code to view or modify object instance data that would otherwise be inaccessible without serialization. To be precise, code execution serialization requires a special permission, which is not granted under the default policy for code downloaded over the Internet or for Internet code; only code on the local computer is granted this permission, thus effectively guaranteeing webcam unit security.
步骤S200、通过分布式区块链账本方式对存储空间进行数据记录。Step S200 , record data in the storage space by means of a distributed blockchain ledger.
具体的,采用分布式区块链账本方式对存储空间进行数据记录,区块链技术的优势是去中心化,使得存储空间形成一个去中心化的数据库,在该数据库中能够实现点对点的数据传输,分布式区块链技术应用于网络摄像单元的存储管理上,能够将存储资源打造成一个去中心化的存储空间,同时实现网络中所有参与的用户能够在该存储空间上进行数据存储等动作,同时对其数据存储动作状态进行记录,在技术层面上有效的避免了录像数据被篡改的可能,极大的保证了网络摄像单元存储数据的安全性。Specifically, the distributed blockchain ledger is used to record data in the storage space. The advantage of blockchain technology is decentralization, so that the storage space forms a decentralized database, in which point-to-point data transmission can be realized. , Distributed blockchain technology is applied to the storage management of network camera units, which can turn storage resources into a decentralized storage space, and at the same time realize that all participating users in the network can perform data storage and other actions in this storage space. At the same time, the data storage action status is recorded, which effectively avoids the possibility of video data being tampered with at the technical level, and greatly ensures the security of the data stored in the network camera unit.
优选的,采用分布式区块链账本方式对存储空间的使用的空间数据、使用的时长数据和访问的次数进行记录,进而能够实时的从服务器上获得网络摄像单元的使用状况和被访问的状况,有效的提高了对网络摄像单元的管理效果。Preferably, a distributed blockchain ledger method is used to record the space data of the storage space, the duration of use data and the number of accesses, so as to obtain the use status and access status of the network camera unit from the server in real time. , effectively improve the management effect of the network camera unit.
步骤S300、对网络摄像单元的存储数据进行加密,将加密后的存储数据传送到存储空间。Step S300: Encrypt the storage data of the network camera unit, and transmit the encrypted storage data to the storage space.
在该步骤中,将网络摄像单元的存储数据进行加密后传送到存储空间上,本方案中采用加密对称算法或者非对称加密算法,同时采用一机一户的方式进行加密,进而能够对标的的网络摄像单元的存储数据进行有效的保护。In this step, the stored data of the network camera unit is encrypted and then sent to the storage space. In this solution, a symmetric encryption algorithm or asymmetric encryption algorithm is used, and a one-machine-one-household method is used to encrypt the target data. The stored data of the network camera unit is effectively protected.
在上述的加密对称算法中,包括DES,数据加密标准,速度较快有效的适用于加密大数据的场合;3DES,是基于DES对一块数据采用三个不同的秘钥进行三次加密,进而有效提高数据加密的强度;AES,高级加密标准,是新一代的加密算法标准,其速度快,安全级别更高。Among the above-mentioned encryption symmetric algorithms, including DES, a data encryption standard, which is fast and effective for encrypting large data; 3DES is based on DES, which uses three different keys to encrypt a piece of data three times, thereby effectively improving the The strength of data encryption; AES, Advanced Encryption Standard, is a new generation of encryption algorithm standard, which has high speed and higher security level.
在上述的加密非对称算法中,包括RSA,是一个支持变长秘钥的公共秘钥算法;ECC,椭圆曲线密码编码;ECC和RSA相比,具有抗攻击性强、计算量小和处理速度更快等特点。Among the above-mentioned asymmetric encryption algorithms, including RSA, which is a public key algorithm that supports variable-length keys; ECC, elliptic curve cipher coding; ECC, compared with RSA, has strong anti-attack, less computation and processing speed faster, etc.
在本发明方案中,对网络摄像单元的存储数据采用上述的任意一种或多种加密算法进行加密。In the solution of the present invention, any one or more encryption algorithms mentioned above are used to encrypt the stored data of the network camera unit.
优选的,采用AES算法对网络摄像单元的存储数据进行加密,进而能够有效提高存储数据的安全性。Preferably, the AES algorithm is used to encrypt the stored data of the network camera unit, thereby effectively improving the security of the stored data.
在上述步骤中,通过区块链技术和AES数据加密技术相结合,进而能够有效解决存储资源虚拟化和存储数据安全的问题,同时对存储资源进行虚拟序列化能够让用户闲置资源得到更加合理、安全的利用。In the above steps, the combination of blockchain technology and AES data encryption technology can effectively solve the problems of storage resource virtualization and storage data security. At the same time, virtual serialization of storage resources can make users' idle resources more reasonable, Safe use.
在该步骤中,优选的采用对等网络将加密处理后的存储数据传送到存储空间上,进而能够实现网络摄像单元的信息交换和共享、计算资源、存储资源、网络资源共享等。In this step, preferably a peer-to-peer network is used to transmit the encrypted storage data to the storage space, thereby enabling information exchange and sharing, computing resources, storage resources, and network resource sharing of the network camera unit.
需要解释的是,对等网络是指对等的计算机网络,是一种在对等者(Peer)之间分配任务和工作负载的分布式应用架构,是对等计算模型在应用层形成的一种组网或网络形式。It needs to be explained that a peer-to-peer network refers to a peer-to-peer computer network, a distributed application architecture that distributes tasks and workloads among peers, and is a peer-to-peer computing model formed at the application layer. A network or network form.
步骤S400、通过分布式区块链账本方式获取标的网络摄像单元在存储空间内的数据存储路线。Step S400, obtaining the data storage route of the target network camera unit in the storage space by means of a distributed blockchain ledger.
具体的,通过分布式区块链账本方式对存储空间中存储数据的存储路线进行检索,进而能够实现点对点的对标的网络摄像单元的数据存储路线进行获取,进而能够在去中心化的存储空间上更加准确的找到标的的存储数据的存储路线。Specifically, the storage route of the data stored in the storage space can be retrieved through the distributed blockchain ledger method, so that the data storage route of the target network camera unit can be obtained point-to-point, and then the data storage route can be obtained in the decentralized storage space. Find the storage route of the target storage data more accurately.
步骤S500、获取用户的解密验证,在通过解密验证后对标的的网络摄像单元的存储数据进行解读。Step S500: Obtain the decryption verification of the user, and interpret the stored data of the target network camera unit after passing the decryption verification.
在检索到存储数据的存储路线后,进行用户的解密验证,在通过解密验证后,能够对存储空间内的存储数据进行解读,进而能够在存储空间内获取得到标的网络摄像单元的存储视频。After retrieving the storage route of the stored data, the user's decryption verification is performed. After the decryption verification is passed, the stored data in the storage space can be interpreted, and the stored video of the target network camera unit can be obtained in the storage space.
请参阅图2,在上述方案的基础上,步骤100包括:Referring to FIG. 2, on the basis of the above solution,
步骤110、获取用户授权,对网络摄像单元进行序列化处理,同时对网络摄像单元的本地存储资源进行虚拟化处理。Step 110: Obtain user authorization, perform serialization processing on the network camera unit, and perform virtualization processing on the local storage resources of the network camera unit.
具体的,在获取到用户的授权后,对网络摄像单元进行序列化处理,进而将网络摄像单元的视频数据转化成能够被存储和传输的存储数据。Specifically, after obtaining the authorization of the user, the network camera unit is serialized, and then the video data of the network camera unit is converted into storage data that can be stored and transmitted.
需要解释的是,对象实例的所有字段都会被序列化,这意味着数据会被表示为实例的序列化数据。这样能够解释该格式的代码有可能确定这些数据的值而不依赖于该成员的可访问性。To explain, all fields of an object instance are serialized, which means that the data is represented as the instance's serialized data. This makes it possible for code capable of interpreting the format to determine the value of this data independent of the accessibility of the member.
步骤120、将虚拟化处理后的存储资源与网络资源进行绑定后得到所述存储空间。Step 120: Obtain the storage space after binding the virtualized storage resource and the network resource.
将存储资源虚拟化处理后形成一个公共的存储池,进一步的将该存储池与网络资源进行绑定,进而能够在网络上形成一个网络共用的存储池,这样能够提高对各网络摄像单元的存储数据的管理效率。After virtualizing the storage resources, a public storage pool is formed, and the storage pool is further bound to the network resources, so as to form a network-shared storage pool on the network, which can improve the storage capacity of each network camera unit. Data management efficiency.
需要解释的是,存储虚拟化(Storage Virtualization)最通俗的理解就是对存储硬件资源进行抽象化表现。通过将一个(或多个)目标服务或功能与其它附加的功能集成,统一提供有用的全面功能服务。典型的虚拟化包括如下一些情况:屏蔽系统的复杂性,增加或集成新的功能,仿真、整合或分解现有的服务功能等。虚拟化是作用在一个或者多个实体上的,而这些实体则是用来提供存储资源或者服务的。It should be explained that the most common understanding of storage virtualization is the abstract representation of storage hardware resources. By integrating one (or more) target service or function with other additional functions, a useful comprehensive function service is provided uniformly. Typical virtualization includes the following situations: shielding the complexity of the system, adding or integrating new functions, simulating, integrating or decomposing existing service functions, etc. Virtualization acts on one or more entities, and these entities are used to provide storage resources or services.
请参阅图3,本发明还提供一种管理系统100,该管理系统100包括处理单元110、记录单元120、加密单元130、检索单元140、解密单元150、数据解读单元160和网络摄像模块170,其中网络摄像模块170包括多个网络摄像单元。Referring to FIG. 3 , the present invention further provides a
其中,处理单元110用于对网络摄像单元的视频数据进行序列化处理,同时对网络摄像单元的存储资源进行虚拟化处理,并且将虚拟化的存储资源与网络资源进行绑定形成用于存储网络摄像单元存储数据的存储空间;记录单元120用于通过分布式区块链账本方式对存储空间中的空间使用数据、使用时长数据和访问次数进行记录;加密单元130用于对网络摄像单元的存储数据进行加密,并且将加密后的存储数据传送到存储空间上;检索单元140用于对存储空间中的标的网络摄像单元的存储路线进行检索,进而能够得到标的网络摄像单元的存储路线;解密单元150用于对存储空间内的存储数据进行解密;网络摄像模块170内的多个网络摄像单元均用于提供存储数据。The
在本发明方案中,还提供一种终端,该终端包括处理器和存储器,存储上存储有计算机程序,计算机程序运行是能够执行上述的任一实施方式中的基于区块链的录像管理方法。In the solution of the present invention, a terminal is also provided, the terminal includes a processor and a memory, and a computer program is stored in the memory, and the computer program can execute the block chain-based video recording management method in any of the above embodiments.
上述终端可以为计算机、笔记本、手机或者台式电脑等设备。The above-mentioned terminal may be a computer, a notebook, a mobile phone, or a desktop computer or other equipment.
在终端上,基于区块链的录像管理方法是这样实现的:On the terminal, the blockchain-based video management method is implemented as follows:
终端请求获取网络摄像单元的存储录像,同时获取网络摄像单元的访问权限,向终端发送请求,终端将网络摄像单元存储数据信息进行加密后传送到终端的分布式存储索引的账本信息上;The terminal requests to obtain the stored video of the network camera unit, simultaneously obtains the access authority of the network camera unit, and sends a request to the terminal, and the terminal encrypts the data information stored in the network camera unit and transmits it to the ledger information of the distributed storage index of the terminal;
用户可以通过分布式账本进行正确有效的索引,并根据账本索引到录像数据分布式索引账本管理服务中查询分片的存储位置信息;Users can perform correct and effective indexing through the distributed ledger, and query the storage location information of shards in the distributed index ledger management service based on the ledger index to the video data;
通过索引读取对应的数据,并通过本地设备的密钥进行数据解密,获取到数据完成视频回放。Read the corresponding data through the index, decrypt the data through the key of the local device, and complete the video playback after the obtained data.
在本申请所提供的几个实施例中,应该理解到,所揭露的装置和方法,也可以通过其它的方式实现。以上所描述的装置实施例仅仅是示意性的,例如,附图中的流程图和结构图显示了根据本发明的多个实施例的装置、方法和计算机程序产品的可能实现的体系架构、功能和操作。在这点上,流程图或框图中的每个方框可以代表一个模块、程序段或代码的一部分,所述模块、程序段或代码的一部分包含一个或多个用于实现规定的逻辑功能的可执行指令。也应当注意,在作为替换的实现方式中,方框中所标注的功能也可以以不同于附图中所标注的顺序发生。例如,两个连续的方框实际上可以基本并行地执行,它们有时也可以按相反的顺序执行,这依所涉及的功能而定。也要注意的是,结构图和/或流程图中的每个方框、以及结构图和/或流程图中的方框的组合,可以用执行规定的功能或动作的专用的基于硬件的系统来实现,或者可以用专用硬件与计算机指令的组合来实现。In the several embodiments provided in this application, it should be understood that the disclosed apparatus and method may also be implemented in other manners. The apparatus embodiments described above are only schematic, for example, the flowcharts and structural diagrams in the accompanying drawings show possible implementation architectures and functions of apparatuses, methods and computer program products according to various embodiments of the present invention and operation. In this regard, each block in the flowchart or block diagrams may represent a module, segment, or portion of code that contains one or more functions for implementing the specified logical function(s) executable instructions. It should also be noted that, in alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved. It is also noted that each block of the block diagrams and/or flow diagrams, and combinations of blocks in the block diagrams and/or flow diagrams, can be implemented using dedicated hardware-based systems that perform the specified functions or actions. be implemented, or may be implemented in a combination of special purpose hardware and computer instructions.
另外,在本发明各个实施例中的各功能模块或单元可以集成在一起形成一个独立的部分,也可以是各个模块单独存在,也可以两个或更多个模块集成形成一个独立的部分。In addition, each functional module or unit in each embodiment of the present invention may be integrated to form an independent part, or each module may exist alone, or two or more modules may be integrated to form an independent part.
所述功能如果以软件功能模块的形式实现并作为独立的产品销售或使用时,可以存储在一个计算机可读取存储介质中。基于这样的理解,本发明的技术方案本质上或者说对现有技术做出贡献的部分或者该技术方案的部分可以以软件产品的形式体现出来,该计算机软件产品存储在一个存储介质中,包括若干指令用以使得一台计算机设备(可以是智能手机、个人计算机、服务器、或者网络设备等)执行本发明各个实施例所述方法的全部或部分步骤。而前述的存储介质包括:U盘、移动硬盘、只读存储器(ROM,Read-Only Memory)、随机存取存储器(RAM,Random Access Memory)、磁碟或者光盘等各种可以存储程序代码的介质。If the functions are implemented in the form of software function modules and sold or used as independent products, they can be stored in a computer-readable storage medium. Based on this understanding, the technical solution of the present invention can be embodied in the form of a software product in essence, or the part that contributes to the prior art or the part of the technical solution. The computer software product is stored in a storage medium, including Several instructions are used to cause a computer device (which may be a smart phone, a personal computer, a server, or a network device, etc.) to execute all or part of the steps of the methods described in the various embodiments of the present invention. The aforementioned storage medium includes: U disk, removable hard disk, Read-Only Memory (ROM, Read-Only Memory), Random Access Memory (RAM, Random Access Memory), magnetic disk or optical disk and other media that can store program codes .
以上所述,仅为本发明的具体实施方式,但本发明的保护范围并不局限于此,任何熟悉本技术领域的技术人员在本发明揭露的技术范围内,可轻易想到变化或替换,都应涵盖在本发明的保护范围之内。The above are only specific embodiments of the present invention, but the protection scope of the present invention is not limited to this. Any person skilled in the art can easily think of changes or substitutions within the technical scope disclosed by the present invention. should be included within the protection scope of the present invention.
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