Method and apparatus for managing data

• US 8,788,544 B2
• Filed: 11/15/2010
• Issued: 07/22/2014
• Est. Priority Date: 11/13/2009
• Status: Active Grant

• Current Assignee: Samsung Electronics Co. Ltd.
• Original Assignee: Samsung Electronics Co. Ltd.
• Inventors: Sung, Ju-yun, Kwahk, Ji-young, Hwang, Sang-woong, Yoon, Jee-sun, Park, Soo-hong, Jeong, Jin-guk
• Primary Examiner(s): NGUYEN, CAM LINH T
• Application Number:
  US12/946,375
• Publication Number:
  US 20110119313A1
• Time in Patent Office: 1,345 Days
• Field of Search: 707/707, 707/803
• US Class Current: 707/803
• CPC Class Codes: G06F 16/9577 Optimising the visualization of content, e.g. distillation of HTML documents
• CPC Class Codes: G06Q 10/06 Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
• CPC Class Codes: G06Q 10/10 Office automation; Time management
• CPC Class Codes: G11B 27/034 on discs G11B27/036, G11B27/038 take precedence

Abstract

Methods and apparatuses for managing data. The method includes obtaining first data including a plurality of components, determining at least one component to be reproduced by an external device from among the plurality of components, based on metadata about the external device, and generating second data using the at least one component from the first data.

Claims

1. A method of managing data in a component managing apparatus, the method comprising:

obtaining first data, wherein the first data is configured to include a plurality of components, each of the plurality of components having a different data type;

determining, by a processor, at least one component to be reproduced by an external device from among the plurality of components, based on metadata about the external device; and

generating second data comprising the determined at least one component extracted from the first data.

2. The method of claim 1, further comprising:

determining whether the external device can reproduce the first data including the plurality of components, based on the metadata about the external device;

when the external device can reproduce the first data including the plurality of components, transmitting the first data to the external device; and

when the external device cannot reproduce the first data including the plurality of components, transmitting the second data to the external device.

3. The method of claim 1, wherein generating the second data comprises:

extracting the at least one component from the first data; and

generating the second by combining the at least one extracted component.

4. The method of claim 1, wherein the metadata includes data type information indicating a type of data that can be reproduced by the external device.

5. The method of claim 1, wherein the at least one component is determined based on the metadata about the external device and user preference information including information about a type of data preferred in the external device by a user.

6. The method of claim 1, further comprising converting the at least one component to be suitable for the external device based on the metadata about the external device.

7. The method of claim 1, further comprising selecting the external device from among a plurality of external devices based on a priority.

17. The method of claim 1, wherein the second data includes further data not included in the first data, the further data being obtained from an external source.

8. A component managing apparatus comprising:

an obtaining unit configured to obtain first data, wherein the first data is configured to include a plurality of components, each of the plurality of components having a different data type;

a processor configured to control a component determining unit configured to determine at least one component to be reproduced by an external device from among the plurality of components, based on metadata about the external device; and

a generating unit configured to generate second data comprising the determined at least one component extracted from the first data.

9. The component managing apparatus of claim 8, further comprising:

a transmitting unit configured to transmit the first data to the external device, when the external device can reproduce the first data including the plurality of components, and transmit the second data to the external device, when the external device cannot reproduce the first data including the plurality of components.

10. The component managing apparatus of claim 9, wherein the generating unit comprises:

an extracting unit configured to extract the at least one component from the first data; and

a combining unit configured to combine the second data by combining the at least one component extracted from the first data.

11. The component managing apparatus of claim 8, wherein the metadata about the external device comprises data type information indicating a type of data that can be reproduced by the external device.

12. The component managing apparatus of claim 11, wherein the generating unit comprises a conversion unit for converting the at least one component to be suitable for the external device based on the metadata about the external device.

13. The component managing apparatus of claim 8, wherein the component determining unit determines the at least one component to be reproduced by the external device from among the plurality of components, based on the metadata about the external device and based on user preference information including information about a type of data preferred in the external device by a user.

14. The component managing apparatus of claim 8, wherein the component determining unit selects the external device from a plurality of external devices based on a priority.

15. A non-transitory computer readable recording medium having embodied thereon a program for executing the method of:

obtaining first data, wherein the first data is configured to include a plurality of components, each of the plurality of components having a different data type;

determining at least one component to be reproduced by an external device from among the plurality of components, based on metadata about the external device; and

generating second data comprising the determined at least one component extracted from the first data.

16. A component managing server, the server comprising:

an obtaining unit for obtaining a first data, wherein the first data is configured to include a plurality of components, each of the plurality of components having a different data type;

a processor configured to control a component determining unit for determining at least one component, to be reproduced by an external device, from among the plurality of components, based on metadata about the external device;

a generating unit for generating a second data comprising the determined at least one component extracted from the first data; and

a transmitting unit for transmitting the generated second data, to the external device.