NETWORK STORAGE SYSTEM AND METHOD THEREOF

• US 20140047511A1
• Filed: 08/23/2012
• Published: 02/13/2014
• Est. Priority Date: 08/09/2012
• Status: Abandoned Application

• Current Assignee: Hon Hai Precision Industry Co., Ltd.
• Original Assignee: Hon Hai Precision Industry Co., Ltd.
• Inventors: WANG, CHING-PIN
• Application Number:
  US13/593,477
• Publication Number:
  US 20140047511A1
• Time in Patent Office: Days
• US Class Current: 726/4
• CPC Class Codes: G06F 21/554 involving event detection and direct action
• CPC Class Codes: G06F 21/62 Protecting access to data via a platform, e.g. using keys or access control rules
• CPC Class Codes: G06F 21/6245 Protecting personal data, e.g. for financial or medical purposes
• CPC Class Codes: G06F 2221/2143 Clearing memory, e.g. to prevent the data from being stolen
• CPC Class Codes: H04L 63/102 Entity profiles

Abstract

A network storage system includes a user data storage area, a public storage area, and a processor. The user data storage area includes a number of private storage areas for storing private data of users. Each private storage area is designated for a registered account. The public storage area stores a plurality of identifiers (IDs) of the private storage areas and a plurality of deletion codes each of which corresponds to a registered account and comprises a deletion ID and a user ID. The processor identifies the code is a deletion code when one of the deletion IDs is contained in the code, determines the corresponding registered account of the identified deletion code according to the user ID, further determines the corresponding private storage area of the determined registered account, and deletes all the data stored in the determined private storage area.

Claims

1. A network storage system comprising:

a user data storage area comprising a plurality of private storage areas for storing private data of users, wherein each of the plurality of private storage area is designated for a registered account of an authorized user who has registered with the network storage system;

a public storage area for storing;

a plurality of deletion codes each of which corresponds to a registered account and comprises a deletion identifier (ID) and a user ID, wherein the deletion ID is for identifying the deletion code, the user ID is associated with a corresponding registered account; and

a plurality of IDs of the private storage areas each of which corresponds to a registered account, wherein each of the plurality of IDs is for locating one of the private storage areas; and

a processor for receiving a code from a client, identifying that the code is a deletion code when one of the deletion IDs is contained in the code, determining the corresponding registered account of the identified deletion code according to the user ID comprised in the deletion code, further determining the corresponding private storage area of the determined registered account, and deleting all the data stored in the determined private storage area.

2. The network storage system as described in claim 1, wherein the processor further sends a deletion notice to an administrator of the network storage system after all the data stored in the determined private storage is deleted.

3. The network storage system as described in claim 2, further comprising a data backup storage for backing up the data stored in the user data storage area regularly, wherein the data backup storage is connected to the network storage system only when the data exchange between the data backup storage and the network storage system is required.

4. The network storage system as described in claim 3, wherein the processor forcibly logs out the corresponding registered account of the private storage area and recovers the private data of the private storage area from the data backup storage in response to an administrator'"'"'s operation when the deletion notice is received by the administrator.

5. The network storage system as described in claim 4, wherein after the private data of the private storage area is recovered, if detecting the private storage area is logged in by the registered account and password, the processor outputs a series of predetermined questions to identify the user and designates a new account and password to the user if all the questions are answered correctly.

6. The network storage system as described in claim 1, wherein the deletion code is sent by the client when the authorized user fails to log in the network storage system using the registered account and password.

7. The network storage system as described in claim 1, wherein the processor sends a message to the client of the authorized user after the network storage system is logged in each time.

8. A method for deleting the data stored in the network storage system comprising:

storing private data of users in a plurality of private storage areas of a user data storage area of the network storage system, wherein each of the plurality of private storage area is designated for a registered account of an authorized user who has registered with the network storage system;

storing a plurality of deletion codes in a public storage area, wherein each of the plurality of deletion code corresponds to a registered account and comprises a deletion identifier (ID) and a user ID, the deletion ID is for identifying the deletion code, the user ID is associated with a corresponding registered account;

storing a plurality of IDs of the private storage areas each of which corresponds to a registered account, wherein each of the plurality of IDs is for locating one of the private storage areas;

receiving a code from a client;

identifying that the code is a deletion code when one of the deletion IDs is contained in the code;

determining the corresponding registered account of the identified deletion code according to the user ID comprised in the deletion code;

further determining the corresponding private storage area of the determined registered account; and

deleting all the data stored in the determined private storage area.

9. The method as described in claim 8, further comprising sending a deletion notice to an administrator of the network storage system after all the data stored in the determined private storage is deleted.

10. The method as described in claim 9, further comprising backing up the data stored in the user data storage area regularly in a data backup storage of the network storage system.

11. The method as described in claim 10, further comprising forcibly logging out the corresponding registered account of the private storage area and recovering the private data of the private storage area from the data backup storage in response to the administrator'"'"'s operation when the deletion notice is received by the administrator.

12. The method as described in claim 11, wherein after the private data of the private storage area is recovered, outputting a series of predetermined questions to identify the user if detecting the private storage area is logged in by the registered account and password if detecting the private storage area is logged in by the registered account and password, and designating a new account and password to the user if all the questions are answered correctly.

13. The method as described in claim 8, wherein the deletion code is sent by a client when the user is failure to log to the network storage system using the registered account and password.

14. The method as described in claim 8, further comprising sending a message to a client of the authorized user after the network storage system is logged in each time.