KR20120018965A - System and method for providing file backup, restore and delete data perfectly service for mobile terminal and portable computing apparatus device - Google Patents

Abstract

PURPOSE: A file backup, recovery and permanent data erase service providing system and a method thereof are provided to rapidly recover customer data by storing backup data. CONSTITUTION: A storing unit(240) stores a backup file, a recovery file, and terminal information. A backup managing module(220) stores backup data in the storing unit from a user terminal and transmits the stored data according to a request. A recovery managing module(230) checks a recovery program in the user terminal.

Description

System and method for providing file backup, restore and delete data perfectly service for mobile terminal and portable computing apparatus device for mobile terminals and portable computing devices

The present invention relates to a file backup and data permanent deletion system of a terminal device, and in particular, a system for providing a web service-based file backup, restoration and data permanent deletion service for a mobile terminal and a portable computing device to an individual and an enterprise, and its It is about a method.

As IT technology advances, the operating system is used in most portable and general PCs. In order to manage portable computers and general PCs that use the operating system, basic technologies such as system backup and restore for operating system management, data backup and restore for managing user data, and permanent data deletion for user data security are provided. It is essential.

However, these foundation technologies are currently the majority of the system backup and restore software market worldwide, with three of them being overseas. In addition, most of these services provide desktop computers rather than portable computers, and there is no system backup and restore service through web services.

However, with the recent increase in the number of portable terminals such as smartphones, laptops, and netbooks that can communicate online while on the move, the demand for online backup and restoration services is expected to increase further. As the amount and value of data is growing exponentially, the development of online system backup and restore services through web services rather than desktop computer-oriented services is required.

And while the storage of user terminals is growing indefinitely due to the development of IT technology, companies and individuals want to stably back up to remote servers as well as storing them on the user's storage to protect valuable data. It is possible to grasp the industrial significance of this technology through numerous companies using basic web hard in Korea.

The system backup and restore service providing system and method thereof according to the related art described above have the following problems.

First, user data is mainly backed up on a local server, and the backup data and the user data are simultaneously damaged in the event of a disaster due to the physical distance between the server and the user.

Second, software update is difficult in a manner that provides desktop computer-oriented services, and system backup is difficult to use and complicated. In addition, system backup is mainly performed on the user's system, and there is a problem of frequently losing the backup file due to lack of automation or continuity.

Third, the data permanent deletion solution has a high marketability, but has a low frequency of use due to the high price, and is not easy to use in a portable terminal.

Accordingly, the present invention has been made to solve the above problems and the need for the development of technology, and provides an IT product such as a mobile terminal and a portable computing device by providing online system backup and restore and online data permanent deletion services to individuals and enterprises. It is an object of the present invention to provide a system and method for providing file backup, restore and data permanent deletion services for mobile terminals and portable computing devices for management and operation.

Another object of the present invention is to always use the latest software through the service of the SaaS (Software as a Service) application server, to ensure the stability of the backup data due to the long physical distance between the data server and the user data loss in the event of a disaster The present invention provides a system and method for providing a file backup, restore and permanent data deletion service that can be variously supported from a portable terminal to a server.

Another object of the present invention is to easily and securely set up and perform a system backup online through an online service form, and to easily use data permanently, to prevent complete internal data leakage and to support live update, file backup, restore, and data permanently. The present invention provides a deletion service providing system and a method thereof.

In order to achieve the above object, a feature of the system for providing a file backup, restoration and data permanent deletion service for a mobile terminal and a portable computing device according to the present invention is to receive data of a user terminal that is portable through a wireless communication network in real time. In addition, the present invention includes a service server that transmits recovery data for recovering damaged data.

Preferably, the user terminal is any one of a mobile terminal capable of portable and wireless communication, a portable computer, a smart phone, a netbook.

Preferably, the service server may include a communication unit communicating with a user terminal via a wired / wireless communication network through an IP, Wi-Fi, WiBro, or wired / wireless network, a storage unit storing a backup file, a recovery file, and terminal information; A backup management module which stores the transferred backup data in the storage unit, records or deletes the stored data according to an external request, or transmits the data stored through the communication unit, and a recovery program stored in the storage unit through the user terminal. And a recovery management module for checking the user terminal in real time according to the operation of the recovery program, and recovering the damaged data in the user terminal using the recovery data stored in the storage unit, and connected to the communication unit by a control signal. Backup Management Module and Recovery Management Module It characterized in that a control unit for controlling.

Preferably, the storage unit has a backup space for each data recording device or user of the data recording device, and a backup DB in which data is recorded / deleted / stored by the backup management module 220, a recovery program, and a recovery for storing data to be restored. And a terminal information DB for storing terminal information (number, model name, etc.) indicating the terminal model, IP address and telephone number, total and usable storage capacity, performance information of the terminal, and the like.

A feature of the method for providing a file backup, restore and permanent data deletion service for a mobile terminal and a portable computing device according to the present invention for achieving the above object is (A) when connected to a portable user terminal through a wireless communication network, the user Performing authentication of the user terminal by matching terminal information or communication information provided from the terminal with terminal information or communication information previously stored in a storage unit, and (B) detecting a service requested by the authenticated user terminal. Step (C) and, if the service detected in step (B) is a backup request service, checking a backup available space in a storage unit corresponding to an authenticated user terminal and creating a backup space to be stored in the storage unit. And (D) receiving the backup data from the user terminal connected to the communication unit through the backup management module. Storing in the backup space created in the storage unit; (E) if the service detected in the step (B) is a deletion request service, retrieving the deletion requested data corresponding to the authenticated user terminal in the storage unit; (F) if the deletion request service is a permanent deletion request, performing hardware deletion of the retrieved data; and (G) if the deletion request service is not a permanent deletion request, software deleting the retrieved data. Characterized in that it comprises the step of performing.

Preferably, if the service detected in step (B) is a system restoration service, transmitting a recovery program to a user terminal connected to the communication unit through a recovery management module to a wireless communication network, and uploading the recovery program to the user terminal is performed. If the data recovery target area of the user terminal is detected in real time by the recovery data checker in the recovery management module when the recovery program is executed, and if the data recovery target area of the user terminal is detected, the data is stored. And transmitting the recovered data stored in advance to the data recovery target area of the user terminal having the damaged data.

As described above, the system and method for providing a file backup, restore and permanent data deletion service for a mobile terminal and a portable computing device according to the present invention have the following effects.

First, it is possible to conveniently and efficiently operate the system of the mobile terminal and the portable computer to quickly recover from a disaster in the event of a system problem can provide a convenient service for the customer system.

Second, the data backup of the mobile terminal and the portable computer to conveniently back up the customer's data to a remote location, and by encrypting the backed up data securely, there is an effect that can be easily and quickly recovered when the customer data is lost.

Third, there is an effect that can completely prevent the leakage of internal data by permanently deleting confidential data that can safely and completely delete confidential data when needed.

1 is a block diagram showing the structure of a system for providing file backup, restoration and data permanent deletion services for a mobile terminal and a portable computing device according to an exemplary embodiment of the present invention.
2 is a configuration diagram showing in detail the structure of the service server of FIG.
3 is a flowchart illustrating a method for providing a file backup and data permanent deletion service and a system restoration service for a mobile terminal and a portable computing device according to an exemplary embodiment of the present invention.

Other objects, features and advantages of the present invention will become apparent from the following detailed description of embodiments with reference to the accompanying drawings.

Referring to the accompanying drawings, a preferred embodiment of a system and method for providing a file backup, restore and permanent data deletion service for a mobile terminal and a portable computing device according to the present invention will be described. However, the present invention is not limited to the embodiments disclosed below, but can be embodied in various forms, and only the present embodiments are intended to complete the disclosure of the present invention and to those skilled in the art to fully understand the scope of the invention. It is provided to inform you. Therefore, the embodiments described in the specification and the drawings shown in the drawings are only the most preferred embodiment of the present invention and do not represent all of the technical idea of the present invention, various modifications that can be replaced at the time of the present application It should be understood that there may be equivalents and variations.

1 is a block diagram illustrating a structure of a system for providing file backup, restoration and data permanent deletion services for a mobile terminal and a portable computing device according to an exemplary embodiment of the present invention.

As shown in FIG. 1, the service providing system includes a portable user terminal 100 and a service server for receiving data of the user terminal 100 in real time through a wired / wireless communication network and transmitting recovery data for recovering damaged data. It consists of 200.

In this case, the user terminal 100 includes a mobile terminal, a portable computer, a smartphone, a netbook, etc., and all terminals capable of wireless communication such as Wi-Fi and WiBro.

FIG. 2 is a diagram illustrating the structure of a service server of FIG. 1 in detail.

As shown in FIG. 2, the service server 200 includes a communication unit 210, a backup management module 220, a recovery management module 230, a storage unit 240, and a control unit 250.

The communication unit 210 communicates with the user terminal 100 via a wired / wireless communication network through an IP, Wi-Fi, WiBro, or wired or wireless network.

The storage unit 240 constitutes a backup DB 242, a recovery DB 244, and a terminal information DB 246. The backup DB 242 stores a backup space for each user of the data recording device or the data recording device. And data is recorded / deleted / stored by the backup management module 220. The recovery DB 244 stores a recovery program and data to be restored, and the terminal information DB 246 stores terminal information (number, model name, etc.), IP address and phone number, total and usable information indicating a terminal model. The capacity, the performance information of the terminal, etc. are stored.

The controller 250 is connected to the communication unit 210 to control the backup management module 220 and the recovery management module 230 by a control signal.

The backup management module 220 manages the backup DB 242 of the storage unit 240 under the control of the controller 250 and backs up the data transferred from the user terminal 100 through the communication unit 210. ). In this case, the backup management module 220 may record and delete the stored backup data or transmit the stored backup data through the communication unit 310 according to an external request.

The recovery management module 230 transmits and downloads a recovery program stored in the recovery DB 244 of the storage unit 240 to the user terminal 220 through the communication unit 210 under the control of the control unit 250. Then, the user terminal 220 is checked in real time according to the operation of the downloaded recovery program, and if there is damaged data in the user terminal 220, the damaged data is stored using the recovery data stored in the recovery DB 242. Restore

Referring to the accompanying drawings, the operation of the system for providing a file backup, restoration, and permanent data deletion service for a mobile terminal and a portable computing device configured as described above will be described in detail as follows. The same reference numerals as in FIG. 1 or FIG. 2 refer to the same members performing the same functions.

3 is a flowchart illustrating a method for providing a file backup and data permanent deletion service and a system restoration service for a mobile terminal and a portable computing device according to an exemplary embodiment of the present invention.

First, referring to FIG. 3, a method of providing a file backup and data permanent deletion service will be described. When the service server 200 is connected to the portable user terminal 100 through the communication unit 210 (S10), the user terminal 100 is provided. Member registration of the user terminal 100 requesting a service by matching the terminal information or communication information provided from the terminal information or communication information stored in advance through the membership registration to the terminal information DB 246 in the storage unit 240 Authentication is performed according to whether or not (S20).

As a result of the authentication, the corresponding user terminal 100 may receive a service, and the service server 200 confirms what the service requested from the authenticated user terminal 100 is. That is, check whether there is a backup request, delete request, or system restore request.

As a result of the check, if the requested service is a backup request service (S30), the service server 200 checks a backup available space in the storage unit 240 corresponding to the authenticated user terminal 100, and a backup space to be stored. To the backup DB 242 in the storage unit 240 (S40).

Then, the backup management module 220 of the service server 200 receives the backup data from the user terminal 100 connected through the communication unit 210 (S50). The backup management module 220 stores the received data in the backup space created in the backup DB 242 in the storage 240 (S60).

On the other hand, as a result of the check, if the requested service is a delete request service (S70), the service server 200 stores the storage 240 corresponding to the user terminal 100 to delete data requested by the authenticated user terminal 100. The data requested to be deleted is retrieved from the backup DB 242 (S80).

If it is determined whether the requested deletion is a permanent deletion request (S90), and if a permanent deletion of data is requested for data security, the deleted data is permanently deleted through hardware deletion of the data retrieved from the backup DB 242 ( S100).

In addition, when the determination result of the permanent deletion request (S90), if the permanent deletion is not requested, the data is deleted so that the data retrieved from the backup DB 242 can be restored later through software deletion (S110).

In addition, if the requested service is a system restoration service (S120), the service server 200 transmits and downloads a recovery program to the user terminal 100 connected to the communication unit 210 via the recovery management module 30 to the wireless communication network. Let (S130).

After the upload of the recovery program to the user terminal 100 is completed, the service server 200 checks in real time the data recovery target area of the user terminal according to driving of the recovery program in the recovery data checker in the recovery management module 230. (S140).

Subsequently, when the data recovery target area of the user terminal 100 is detected, the data to be recovered from the recovery DB 244 in the storage unit 240 is transferred to the data recovery target area of the user terminal 100 having damaged data. The recovery data is transmitted (S150).

Although the technical spirit of the present invention described above has been described in detail in a preferred embodiment, it should be noted that the above-described embodiment is for the purpose of description and not of limitation. In addition, those skilled in the art will understand that various embodiments are possible within the scope of the technical idea of the present invention. Therefore, the true technical protection scope of the present invention will be defined by the technical spirit of the appended claims.

Claims (6)

File backup for a mobile terminal and a portable computing device comprising a service server for receiving the data of the user terminal that is portable through a wireless communication network in real time, or transmitting the recovery data for recovering damaged data, System for restoring and permanently deleting data. The method of claim 1,
The user terminal is any one of a mobile terminal, a portable computer, a smart phone, a netbook capable of portable and wireless communication, file backup, restore and data permanent deletion service providing system for a mobile terminal and a portable computing device. The method of claim 1, wherein the service server
A communication unit for communicating with a user terminal through a wired or wireless network through IP, Wi-Fi, WiBro, or wired or wireless network,
A storage unit for storing a backup file, a recovery file, and terminal information;
A backup management module which stores the backup data transferred from the user terminal through the communication unit to the storage unit, records or deletes the stored data according to an external request, or transmits the stored data through the communication unit;
Recovery management stored in the storage unit is transmitted to the user terminal through the communication unit in real time to check the user terminal according to the operation of the recovery program, recovery management for recovering damaged data on the user terminal using the recovery data stored in the storage unit Module,
And a control unit connected to the communication unit to control the backup management module and the recovery management module by a control signal, wherein the file backup, restore and permanent data deletion service for the mobile terminal and the portable computing device. The method of claim 3, wherein the storage unit
A backup DB having a backup space for each data recording apparatus or user of the data recording apparatus, and having data recorded / deleted / stored by the backup management module 220;
A recovery DB that stores the recovery program and data to be recovered;
Mobile terminal and portable computing device comprising a terminal information DB for storing terminal information (number, model name, etc.) indicating the terminal model, IP address and phone number, total and available storage capacity, performance information of the terminal, etc. System for providing file backup, restore and data permanent deletion services. (A) authenticating the user terminal by matching terminal information or communication information provided from the user terminal with terminal information or communication information previously stored in a storage unit when connected to the portable user terminal through a wireless communication network; ,
(B) detecting the requested service at the authenticated user terminal;
(C) if the service detected in the step (B) is a backup request service, identifying a backup available space in the storage corresponding to the authenticated user terminal, and creating a backup space to be stored in the storage;
(D) receiving backup data from a user terminal connected to the communication unit through a backup management module and storing the backup data in the backup space created in the storage unit;
(E) if the service detected in step (B) is a deletion request service, retrieving the deletion requested data corresponding to the authenticated user terminal in the storage unit;
(F) if the deletion request service is a permanent deletion request, performing hardware deletion of the retrieved data;
(G) if the deletion request service is not a permanent deletion request, performing a software deletion of the retrieved data; file backup, restoration, and data permanent deletion service for a mobile terminal and a portable computing device. How to Provide. The method of claim 5, wherein
If the service detected in step (B) is a system restoration service, transmitting a recovery program to a user terminal connected to a communication unit through a recovery management module to a wireless communication network;
When the upload of the recovery program to the user terminal is completed, checking a data recovery target area of the user terminal according to the driving of the recovery program in real time by a recovery data checker in a recovery management module;
And when the data recovery target area of the user terminal is detected, transmitting the recovery data stored in the storage unit to the data recovery target area of the user terminal having the damaged data. How to provide file backup, restore and permanent data deletion for your device.

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