CN100397364C - Method for executing backup and recovery program in memory to backup and recover hard disk data - Google Patents
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Abstract
Description
Translated fromChinese技术领域technical field
本发明涉及一种备份和恢复硬盘资料的方法，特别是涉及一种在存储器中执行备份和恢复程序以备份和恢复硬盘资料的方法。The invention relates to a method for backing up and restoring hard disk data, in particular to a method for executing backup and restoring programs in memory to back up and restore hard disk data.
背景技术Background technique
在容灾系统中，数据的备份以及恢复属于基本要求，是整个容灾系统的关键所在，备份不仅是资料数据的保护，其最终目的是为了在系统遇到人为或是自然灾害时，能够利用备份内容对系统进行有效的灾难恢复。In a disaster recovery system, data backup and recovery are basic requirements and the key to the entire disaster recovery system. Backup is not only the protection of data, but its ultimate purpose is to be able to use Backup content for effective disaster recovery of the system.
现有传统的数据备份的方法，是将作业系统以及备份软件存放于硬盘中，然后启动作业系统，并在其中运行备份软件，以将硬盘中的系统和数据资料备份到外部另一储存媒介中。The existing traditional data backup method is to store the operating system and backup software in the hard disk, then start the operating system and run the backup software in it, so as to back up the system and data in the hard disk to another external storage medium .
然而，由于在硬盘中执行备份过程，增加了对硬盘的负担，因而提高了运行备份软件环境的复杂性。However, since the backup process is executed in the hard disk, the burden on the hard disk is increased, thereby increasing the complexity of the environment for running the backup software.
由此可见，上述现有的传统数据备份方法在与使用上，显然仍存在有不便与缺陷，而亟待加以进一步改进。为了解决传统数据备份方法存在的问题，相关厂商莫不费尽心思来谋求解决之道，但长久以来一直未见适用的设计被发展完成，而一般方法中又没有适切的备份方法能够解决上述问题，此显然是相关业者急欲解决的问题。因此如何能创设一种新的在存储器中执行备份和恢复程序以备份和恢复硬盘资料的方法，便成了当前业界极需改进的目标。This shows that the above-mentioned existing traditional data backup method obviously still has inconvenience and defects in use and needs to be further improved urgently. In order to solve the problems existing in traditional data backup methods, relevant manufacturers have tried their best to find solutions, but no suitable design has been developed for a long time, and there is no suitable backup method in general methods that can solve the above problems , this is obviously a problem that relevant industry players are eager to solve. Therefore, how to create a new method for backing up and restoring hard disk data by executing a backup and recovery program in the memory has become a goal that needs to be improved in the current industry.
有鉴于上述现有的数据备份方法存在的缺陷，本发明人基于从事此类产品设计制造多年丰富的实务经验及专业知识，并配合学理的运用，积极加以研究创新，以期创设一种新的在存储器中执行备份和恢复程序以备份和恢复硬盘资料的方法，能够改进一般现有的数据备份方法，使其更具有实用性。经过不断的研究、设计，并经反复试作及改进后，终于创设出确具实用价值的本发明。In view of the defects in the above-mentioned existing data backup methods, the inventor actively researches and innovates based on years of rich practical experience and professional knowledge in the design and manufacture of such products, and cooperates with the application of academic theories, in order to create a new one. The method for backing up and restoring hard disk data by executing the backup and recovery program in the memory can improve the general existing data backup method and make it more practical. Through continuous research, design, and after repeated trials and improvements, the present invention with practical value is finally created.
发明内容Contents of the invention
本发明的目的在于，克服现有的数据备份方法存在的缺陷，而提供一种新的在存储器中执行备份和恢复程序以备份和恢复硬盘资料的方法，所要解决的技术问题是使其通过外部来源端的启动，将运行备份软件需要的作业系统平台和备份软件本身都加载到存储器中运行，而可使备份软件本身的运行摆脱了对硬盘的依赖，降低了运行备份软件的环境的复杂性，藉以解决先前现有技术所存在的问题，从而更加适于实用。The purpose of the present invention is to overcome the defects in the existing data backup method, and provide a new method for backing up and restoring hard disk data by executing the backup and restoration program in the memory. The technical problem to be solved is to make it pass through external The startup of the source side loads the operating system platform required for running the backup software and the backup software itself into the memory for operation, so that the operation of the backup software itself can get rid of the dependence on the hard disk and reduce the complexity of the environment for running the backup software. In order to solve the problems existing in the prior art, it is more suitable for practical use.
本发明的目的及解决其技术问题是采用以下技术方案来实现的。依据本发明提出的一种在存储器中执行备份和恢复程序以备份和恢复硬盘资料的方法，用以将一原始系统中的一硬盘的一备份资料传送至一远端系统中存放，也可将该远端系统的一恢复资料传送至该原始系统的该硬盘中，该方法包括下列步骤：通过一外部来源端，将电脑可执行的一备份软件存放至该原始系统的一存储器中，并将一作业系统平台移至该存储器中运作，其中该备份软件包含有一备份程序以及一恢复程序；该作业系统平台在该存储器中划分出一存储区块，并将该存储区块格式化；将该备份软件移至该存储区块中执行；当使用者选择备份动作时，执行该备份程序，以将该备份资料传送至该远端系统中存放；以及当使用者选择恢复动作时，执行该恢复程序，以将该恢复资料传送至该原始系统的该硬盘中存放。The purpose of the present invention and the solution to its technical problems are achieved by adopting the following technical solutions. A method for backing up and restoring data on a hard disk by executing a backup and restoration program in the memory according to the present invention is used to transmit a backup data of a hard disk in an original system to a remote system for storage, and also to store A recovery data of the remote system is transmitted to the hard disk of the original system, and the method includes the following steps: storing a backup software executable by a computer into a memory of the original system through an external source, and storing An operating system platform is moved to the memory for operation, wherein the backup software includes a backup program and a recovery program; the operating system platform divides a storage block in the memory, and formats the storage block; The backup software is moved to the storage block for execution; when the user selects the backup action, the backup program is executed to transmit the backup data to the remote system for storage; and when the user selects the restoration action, the restoration is executed program, so as to transfer the recovery data to the hard disk of the original system for storage.
本发明的目的及解决其技术问题还采用以下技术措施来进一步实现。The purpose of the present invention and the solution to its technical problems also adopt the following technical measures to further realize.
前述的在存储器中执行备份和恢复程序以备份和恢复硬盘资料的方法，其中所述的通过一外部来源端的步骤，是将一包含有该作业系统平台以及该备份软件的光碟片，放入该原始系统可侦测到的一光碟机中读取。In the aforementioned method for backing up and restoring hard disk data by executing backup and recovery programs in memory, the step of using an external source is to put an optical disc containing the operating system platform and the backup software into the Read from an optical drive detected by the original system.
前述的在存储器中执行备份和恢复程序以备份和恢复硬盘资料的方法，其中所述的通过一外部来源端的步骤，是通过一网络连线方式，将该作业系统平台以及该备份软件传送至该原始系统中。In the aforementioned method for backing up and restoring hard disk data by executing a backup and restoration program in the memory, the step of using an external source is to transmit the operating system platform and the backup software to the computer through a network connection. in the original system.
前述的在存储器中执行备份和恢复程序以备份和恢复硬盘资料的方法，其中所述的将一作业系统平台移至该存储器中运作的步骤之后，更包括有一将该作业系统平台初始化的步骤。In the method for backing up and restoring hard disk data by executing backup and recovery programs in the memory, after the step of moving an operating system platform to the memory for operation, it further includes a step of initializing the operating system platform.
前述的在存储器中执行备份和恢复程序以备份和恢复硬盘资料的方法，其中所述的执行该备份程序，以将该备份资料传送至该远端系统中存放的步骤，是包括有下列步骤：根据使用者输入的对应于该远端系统的一目录路径名，以登入该远端系统；在该远端系统中建立一备份资料夹；以及将该硬盘的该备份资料传送至该备份资料夹中存放。The aforementioned method for backing up and restoring hard disk data by executing a backup and recovery program in the memory, wherein the step of executing the backup program to transmit the backup data to the remote system for storage includes the following steps: Log in to the remote system according to a directory pathname corresponding to the remote system input by the user; create a backup folder in the remote system; and send the backup data of the hard disk to the backup folder stored in.
前述的在存储器中执行备份和恢复程序以备份和恢复硬盘资料的方法，其中所述的备份资料夹的名称，是根据该备份资料的档案名称命名。In the aforementioned method for backing up and restoring hard disk data by executing a backup and restoration program in the memory, the name of the backup folder is named according to the file name of the backup data.
前述的在存储器中执行备份和恢复程序以备份和恢复硬盘资料的方法，其中所述的备份软件以及该作业系统平台是提供网络读写功能，使得该备份资料能够保存于该远端系统中，也能够从该远端系统中提取该恢复资料至该硬盘中。The aforementioned method of executing a backup and restoration program in the memory to back up and restore hard disk data, wherein the backup software and the operating system platform provide network read and write functions, so that the backup data can be stored in the remote system, It is also possible to extract the recovery data from the remote system to the hard disk.
本发明与现有技术相比具有明显的优点和有益效果。由以上技术方案可知，本发明的主要技术内容如下：Compared with the prior art, the present invention has obvious advantages and beneficial effects. As can be seen from above technical scheme, main technical content of the present invention is as follows:
为了达到上述目的，本发明提供了一种在存储器中执行备份和恢复程序以备份和恢复硬盘资料的方法，目的是将原始系统中的硬盘的备份资料传送至远端系统中存放或获取远端系统中的恢复资料恢复至本地硬盘，该方法包括下列步骤：In order to achieve the above object, the present invention provides a method for backing up and restoring hard disk data by executing a backup and recovery program in the memory, the purpose is to transfer the backup data of the hard disk in the original system to the remote system to store or obtain the remote Restoring the recovery data in the system to the local hard disk, the method includes the following steps:
(A)、通过外部来源端，将电脑可执行的备份软件存放至原始系统的存储器中，并将作业系统平台移至存储器中运作，其中备份软件包括有一备份程序以及一恢复程序；(A), through an external source, store the executable backup software of the computer in the memory of the original system, and move the operating system platform to the memory for operation, wherein the backup software includes a backup program and a recovery program;
(B)、作业系统平台在存储器中划分出一存储区块；(B), the operating system platform divides a storage block in the memory;
(C)、作业系统平台将备份软件移至存储区块中执行；(C), the operating system platform moves the backup software to the storage block for execution;
(D)、当使用者选择备份动作时，执行备份程序，以将备份资料传送至远端系统中存放；以及(D), when the user selects the backup action, execute the backup program to transmit the backup data to the remote system for storage; and
(E)、当使用者选择恢复动作时，执行恢复程序，以将恢复资料传送至原始系统的硬盘中存放。(E) When the user selects the recovery action, execute the recovery program to transfer the recovery data to the hard disk of the original system for storage.
经由上述可知，本发明是有关于一种在存储器中执行备份和恢复程序以备份和恢复硬盘资料的方法，用以将原始系统中的硬盘资料传送至远端系统中存放或获取远端系统中的硬盘资料恢复至原始系统的硬盘，首先，通过一外部来源端，将作业系统平台以及电脑可执行的备份软件存放至原始系统中的存储器，备份软件包含有备份程序和恢复程序，接着，作业系统平台便在存储器中运作，再来，作业系统平台在存储器中划分一存储区块，并将备份软件读取至存储区块中，最后，通过执行备份程序或恢复程序，便可将备份资料传送至远端系统中存放或获取远端系统中的恢复资料至原始系统硬盘。It can be known from the above that the present invention relates to a method for backing up and restoring hard disk data by executing a backup and restoration program in the memory, so as to transfer the hard disk data in the original system to the remote system for storage or obtain the remote system The hard disk data of the original system is restored to the hard disk of the original system. First, the operating system platform and computer executable backup software are stored in the memory of the original system through an external source. The backup software package contains the backup program and the recovery program. Then, the operation The system platform operates in the memory, and then, the operating system platform divides a storage block in the memory, and reads the backup software into the storage block, and finally, by executing the backup program or recovery program, the backup data can be transmitted Store or obtain the recovery data in the remote system to the original system hard disk.
借由上述技术方案，本发明在存储器中执行备份和恢复程序以备份和恢复硬盘资料的方法至少具有下列优点：本发明使得备份软件和作业系统平台都在存储器中运行，如此可以摆脱对外部储存媒介，如硬盘的依赖，且不会对硬盘有任何影响。By means of the above-mentioned technical scheme, the method for backing up and restoring hard disk data in the present invention has at least the following advantages: the present invention enables the backup software and the operating system platform to run in the memory, so that the need for external storage can be eliminated. Media, such as the dependence of the hard disk, and will not have any impact on the hard disk.
综上所述，本发明特殊的在存储器中执行备份和恢复程序以备份和恢复硬盘资料的方法，其通过外部来源端的启动，将运行备份软件需要的作业系统平台和备份软件本身都加载到存储器中运行，而可使备份软件本身的运行摆脱了对硬盘的依赖，降低了运行备份软件的环境的复杂性，进而能够解决现有的数据备份方法所存在的问题。其具有上述诸多的优点及实用价值，并在同类数据备份方法中未见有类似的设计公开发表或使用而确属创新，其不论在方法或功能上皆有较大改进，在技术上有较大进步，并产生了好用及实用的效果，且较现有的数据备份方法具有增进的多项功效，从而更加适于实用，而具有产业的广泛利用价值，诚为一新颖、进步、实用的新设计。To sum up, the special method of the present invention for executing the backup and restoration program in the memory to back up and restore hard disk data, through the startup of the external source, loads the operating system platform and the backup software itself required to run the backup software into the memory Running in the middle of the system, the operation of the backup software itself can get rid of the dependence on the hard disk, reduce the complexity of the environment for running the backup software, and thus solve the problems existing in the existing data backup method. It has the above-mentioned many advantages and practical value, and there is no similar design published or used in the same kind of data backup method, so it is indeed an innovation. Great progress, and produced easy-to-use and practical effects, and compared with the existing data backup method, it has multiple functions of enhancement, so that it is more suitable for practical use, and has wide application value in the industry. It is truly novel, progressive and practical new design.
上述说明仅是本发明技术方案的概述，为了能够更清楚了解本发明的技术手段，而可依照说明书的内容予以实施，并且为了让本发明的上述和其他目的、特征和优点能够更明显易懂，以下特举较佳实施例，并配合附图，详细说明如下。The above description is only an overview of the technical solution of the present invention. In order to better understand the technical means of the present invention, it can be implemented according to the contents of the description, and in order to make the above and other purposes, features and advantages of the present invention more obvious and understandable , the following preferred embodiments are specifically cited below, and are described in detail as follows in conjunction with the accompanying drawings.
附图说明Description of drawings
图1A是本发明在存储器中执行备份和恢复程序以备份和恢复硬盘资料的方法流程图。FIG. 1A is a flowchart of a method for backing up and restoring data on a hard disk by executing a backup and restoration program in a memory according to the present invention.
图1B至图1C是本发明的在存储器中执行备份和恢复程序以备份和恢复硬盘资料的细部方法流程图。FIG. 1B to FIG. 1C are detailed method flow charts of executing backup and recovery programs in the memory to back up and restore hard disk data according to the present invention.
具体实施方式Detailed ways
为了更进一步阐述本发明为达成预定发明目的所采取的技术手段及其功效，以下结合附图及较佳实施例，对依据本发明提出的在存储器中执行备份和恢复程序以备份和恢复硬盘资料的方法其具体实施方式、方法、步骤、特征及其功效，详细说明如后。In order to further illustrate the technical means and the effects thereof adopted by the present invention for reaching the intended purpose of the invention, below in conjunction with the accompanying drawings and preferred embodiments, the implementation of backup and recovery programs in memory according to the present invention is carried out to backup and restore hard disk data The specific implementation, method, steps, features and effects of the method are described in detail below.
为使对本发明的目的、构造、特征及其功能有进一步的了解，兹配合实施例详细说明如下。以上的关于本发明技术内容的说明及以下的具体实施方式的说明是用以示范与解释本发明的原理，并且提供本发明的专利申请范围更进一步的解释。In order to have a further understanding of the purpose, structure, features and functions of the present invention, the detailed description is as follows in conjunction with the embodiments. The above description of the technical content of the present invention and the following description of the specific implementation are used to demonstrate and explain the principle of the present invention, and to provide further explanation of the patent application scope of the present invention.
请参阅图1A至图1C所示，图1A是本发明的在存储器中执行备份和恢复程序以备份和恢复硬盘资料的方法流程图，图1B至图1C是本发明的在存储器中执行备份和恢复程序以备份和恢复硬盘资料的细部方法流程图。本发明是用以将原始系统中的硬盘的备份资料传送至远端系统中存放，也可将远端系统的恢复资料传送至原始系统的硬盘中。Please refer to Fig. 1A to Fig. 1C, Fig. 1A is a flow chart of the method for backing up and restoring hard disk data in the memory of the present invention, and Fig. 1B to Fig. The recovery program is a flow chart of the detailed method for backing up and restoring hard disk data. The invention is used to transmit the backup data of the hard disk in the original system to the remote system for storage, and also transmit the recovery data of the remote system to the hard disk of the original system.
本发明较佳实施例的在存储器中执行备份和恢复程序以备份和恢复硬盘资料的方法，主要包括以下步骤：The method for backing up and restoring hard disk data in a storage device in a preferred embodiment of the present invention mainly includes the following steps:
首先，通过一外部来源端，将电脑可执行的备份软件存放至原始系统的存储器中，并将作业系统平台移至存储器中运作，其中该备份软件包括有一备份程序以及一恢复程序(步骤110)，该外部来源端可为一光碟机，包含于原始系统中，为原始电脑系统的一部份，亦或是通过区域网络，为原始系统可以侦测到的其他电脑系统的光碟机，通过读取一包含有作业系统平台以及备份软件的光碟片，将作业系统平台以及备份软件存放至存储器中；又除了通过光碟机读取光碟片之外，亦可为通过一网络连线方式以开机前执行环境(Pre-boot Execution Environment；PXE)方式启动原始电脑系统，将存放于其他电脑中的作业系统平台以及备份软件，传送至原始电脑系统中储存，之后，作业系统平台获得执行后，会将自身初始化(步骤112)。First, store the executable backup software of the computer into the memory of the original system through an external source, and move the operating system platform to the memory for operation, wherein the backup software includes a backup program and a recovery program (step 110) , the external source can be a CD-ROM drive included in the original system, which is part of the original computer system, or a CD-ROM drive of other computer systems that the original system can detect through the local area network, by reading Take a disc that contains the operating system platform and backup software, and store the operating system platform and backup software in the memory; The execution environment (Pre-boot Execution Environment; PXE) starts the original computer system, and transfers the operating system platform and backup software stored in other computers to the original computer system for storage. After that, the operating system platform will be executed. Self initialization (step 112).
接着，作业系统平台在存储器中划分出一存储区块(步骤120)，再继续将该存储区块格式化(步骤122)，然后，将备份软件移至存储区块中执行(步骤130)，备份软件执行之后，会询问使用者是否欲执行备份动作(步骤140)，若为选择备份动作，便执行备份程序，以将备份资料传送至远端系统中存放(步骤150)，若使用者非选择备份动作，则判断为选择恢复动作，便执行恢复程序，以将恢复资料传送至原始系统的硬盘中存放(步骤160)。Next, the operating system platform divides a storage block in the memory (step 120), and then continues to format the storage block (step 122), and then moves the backup software to the storage block for execution (step 130), After the backup software executes, it will ask whether the user wants to perform the backup action (step 140). If the backup action is selected, the backup program will be executed to transmit the backup data to the remote system for storage (step 150). If the user is not If the backup action is selected, it is determined that the recovery action is selected, and the recovery program is executed to transfer the recovery data to the hard disk of the original system for storage (step 160).
上述步骤当中步骤150更包括有：首先，根据使用者输入的对应于远端系统的目录路径名，以登入远端系统(步骤152)，倘若找不到此目录路径名，便无法将备份资料写入另一远端系统，接着，登入远端系统后，在远端系统中建立一备份资料夹(步骤154)，该备份资料夹的名称可与备份资料的档案名称一致，最后，即将硬盘的备份资料传送至备份资料夹中存放(步骤156)。Among the above-mentioned steps, step 150 further includes: first, according to the directory pathname corresponding to the remote system input by the user, to log in the remote system (step 152), if the directory pathname cannot be found, the backup data cannot be Write another remote system, then, after logging in the remote system, create a backup folder (step 154) in the remote system, the name of the backup folder can be consistent with the file name of the backup data, at last, the hard disk The backup data is sent to the backup folder for storage (step 156).
由于备份软件和作业系统平台都在存储器中运行，它们的运行不会对原始系统中的硬盘的数据造成任何影响，本发明采用光碟启动或是通过网络连线的方式，使备份软件和作业系统平台可以通过更多种不同方式加载到存储器中，从而增加了备份方式的灵活性。Because the backup software and the operating system platform are all running in the memory, their operation will not cause any impact on the data of the hard disk in the original system. The platform can be loaded into the memory in more different ways, thereby increasing the flexibility of the backup method.
备份软件以及作业系统平台都可以提供网络读写功能，使得执行备份程序时，备份资料能够保存于远端系统中，而执行恢复程序时，也能够从远端系统中提取资料写入原始系统的硬盘中。Both the backup software and the operating system platform can provide network read and write functions, so that when the backup program is executed, the backup data can be saved in the remote system, and when the recovery program is executed, the data can also be extracted from the remote system and written into the original system. in the hard disk.
举例而言，当某个用户需要将自己电脑中的作业系统win2000以及使用的数据档案进行备份时，此用户首先将包含有作业系统平台和备份软件的光碟片放入电脑中的光碟机里，设置为光碟机驱动，之后，电脑系统的基本输入输出系统(BIOS)会读取光碟片，而将作业系统平台加载到存储器中，并将作业系统的执行转移到存储器中的作业系统平台。For example, when a user needs to back up the operating system win2000 and the data files used in his computer, the user first puts the CD containing the operating system platform and backup software into the CD drive of the computer, If it is set as a CD driver, the basic input and output system (BIOS) of the computer system will read the CD, load the operating system platform into the memory, and transfer the execution of the operating system to the operating system platform in the memory.
在作业系统获得执行后，会先将本身初始化，接着在存储器中划出一存储区块，再将此存储区块格式化后，从光碟片上将备份软件拷贝到此存储区块内储存，并且执行之。After the operating system is executed, it will first initialize itself, then draw a storage block in the memory, and then format the storage block, copy the backup software from the CD to this storage block for storage, and execute it.
在备份软件执行后，会询问用户欲执行备份还是恢复操作，若用户选择备份操作，需输入远端系统的目录路径名称，在确定此目录路径名称存在后，会在远端系统里建立一个备份资料夹，该资料夹以备份资料的档案名称为名，然后将从硬盘中提取的数据资料备份到新建立的备份资料夹中。After the backup software is executed, the user will be asked whether to perform a backup or restore operation. If the user chooses the backup operation, the user needs to enter the directory path name of the remote system. After confirming that the directory path name exists, a backup will be created in the remote system. Folder, the folder is named after the file name of the backup data, and then back up the data extracted from the hard disk to the newly created backup folder.
以上所述，仅是本发明的较佳实施例而已，并非对本发明作任何形式上的限制，虽然本发明已以较佳实施例揭露如上，然而并非用以限定本发明，任何熟悉本专业的技术人员，在不脱离本发明技术方案范围内，当可利用上述揭示的方法及技术内容作出些许的更动或修饰为等同变化的等效实施例，但凡是未脱离本发明技术方案的内容，依据本发明的技术实质对以上实施例所作的任何简单修改、等同变化与修饰，均仍属于本发明技术方案的范围内。The above description is only a preferred embodiment of the present invention, and does not limit the present invention in any form. Although the present invention has been disclosed as above with preferred embodiments, it is not intended to limit the present invention. Anyone familiar with this field Those skilled in the art, without departing from the scope of the technical solution of the present invention, may use the method and technical content disclosed above to make some changes or modifications to equivalent embodiments with equivalent changes, but if they do not depart from the technical solution of the present invention, Any simple modifications, equivalent changes and modifications made to the above embodiments according to the technical essence of the present invention still fall within the scope of the technical solution of the present invention.
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| US20030229819A1 (en)* | 2002-06-11 | 2003-12-11 | Hitachi, Ltd. | Method and apparatus for data backup and recovery |
| CN1524221A (en)* | 2001-07-06 | 2004-08-25 | ���������˼�빫˾ | Information backup system and method |
| CN1534490A (en)* | 2003-03-31 | 2004-10-06 | 联想(北京)有限公司 | Realization method of computer hard disk data restoring and back-up |
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