Multimedia data management system and method of managing multimedia data

• US 20030140158A1
• Filed: 09/05/2002
• Published: 07/24/2003
• Est. Priority Date: 01/21/2002
• Status: Abandoned Application

• Current Assignee: Samsung Electronics Co. Ltd.
• Original Assignee: Samsung Electronics Co. Ltd.
• Inventors: Choi, Byung-Chul, Lee, Yong-Jai
• Application Number:
  US10/234,236
• Publication Number:
  US 20030140158A1
• Time in Patent Office: Days
• US Class Current: 709/231
• CPC Class Codes: H04L 41/00 Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
• CPC Class Codes: H04L 65/1101 Session protocols

Abstract

A multimedia data management system in communication with multimedia devices via a network and allowing management of multimedia data of the multimedia devices in an integrated manner, the system having a device interface to be connected to the multimedia devices that provide multimedia data services through the network; a main storage storing respective multimedia data stored in the multimedia devices; a selector allowing a user to select reproduction of the multimedia data; and a controller storing the multimedia data supplied through the device interface from the multimedia devices in the main storage, producing a list of the multimedia data stored in the main storage and reporting the list to a user, reading the multimedia data stored in the main storage according to a reproduction selection of the multimedia data through the selector and supplying the selected multimedia data to the selected multimedia device through the device interface.

Claims

1. A multimedia data management system in communication with multimedia devices via a network, the system comprising:

a device interface interfacing with the multimedia devices that provide multimedia data services through the network;

a main storage storing respective multimedia data stored in the multimedia devices;

a selector allowing a user to select reproduction of the multimedia data stored in the main storage;

a displaying unit displaying data; and

a controller storing the multimedia data supplied through the device interface from the multimedia devices in the main storage, producing a list of the multimedia data stored in the main storage and reporting the list to the user by the displaying unit, reading the multimedia data stored in the main storage according to reproduction selection of the multimedia data through the selector and supplying the selected multimedia data to the selected multimedia device through the device interface.

2. The system according to claim 1, further comprising a data processing unit converting the multimedia data into data reproducible in the respective multimedia devices,

wherein the controller converts the selected multimedia data stored in the main storage into data reproducible in the selected multimedia device through the data processing unit and provides the selected multimedia data to the selected multimedia device.

3. The system according to claim 1, further comprising an Internet interface accessing the Internet;

wherein the controller stores the multimedia data supplied through the Internet interface in the main storage and produces a list of the stored multimedia data.

4. The system according to claim 1, wherein the controller compares the multimedia data stored in the main storage with the multimedia data stored in the multimedia devices on the network and stores any new multimedia data in the main storage if the new multimedia data is found in the multimedia devices and updates the list of the new multimedia data.

5. A method of managing multimedia data, comprising:

sensing multimedia devices on a network;

storing respective multimedia data stored in the sensed multimedia devices in a main storage en bloc;

producing a list of the multimedia data stored in the main storage and reporting the list to a user; and

providing the multimedia data stored in the main storage to one of the multimedia devices based upon a user'"'"'s multimedia-data-reproduction selection.

6. The method according to claim 5, wherein the multimedia data is provided to the selected multimedia device by converting the selected multimedia data into data reproducible in the selected multimedia device.

7. The method according to claim 5, further comprising storing the multimedia data supplied from the Internet in the main storage.

8. The method according to claim 5, further comprising:

comparing the multimedia data stored in the main storage with the multimedia data stored in the multimedia devices on the network;

storing any new multimedia data in the main storage if the new multimedia data is found in one of the multimedia devices as a result of comparison; and

updating the list with the new multimedia data to be added to the main storage.

9. A system, comprising:

a network;

multimedia devices in communication with the network and providing multimedia data services; and

a multimedia management system in communication with the network and comprising a programmed processor storing the multimedia data from the multimedia devices via the network and managing reproduction of the stored multimedia data at any of the multimedia devices via the network.

10. The system of claim 9, wherein the multimedia management system automatically detects the multimedia devices in communication with the network and automatically stores multimedia data stored in and/or supplied from the multimedia devices that are in communication with the network.

11. The system of claim 9, wherein the multimedia management system further provides a listing of the stored multimedia data, retrieves the stored multimedia data responsive to a reproduction selection of the stored multimedia data at selected ones of the multimedia devices based upon the listing, and transmits the selected multimedia data to the selected multimedia devices.

12. The system of claim 11, wherein the multimedia management system further converts the selected multimedia data to data compatible with the selected multimedia devices.

13. The system of claim 9, wherein electronic appliances are in communication with the network and the multimedia management system further interfaces with the electronic appliances using the stored multimedia data.

14. The system of claim 9, wherein the multimedia management system further automatically detects the multimedia devices in communication with the network and automatically updates stored multimedia data corresponding to the multimedia devices that are in communication with the network with added and/or new multimedia data stored in and/or supplied from the communicating multimedia devices.

15. The system of claim 14, wherein the stored multimedia data are updated at configurable time intervals.

16. The system of claim 12, wherein the multimedia management system converts multimedia digital data to/from analog data and/or encodes/decodes multimedia data to be compatible with the selected multimedia devices.

17. The system of claim 9, wherein the multimedia management system further manages storage capacity by deleting the stored multimedia data according to a configurable deletion priority.

18. The system of claim 11, wherein the listing comprises multimedia data format information, update information and corresponding multimedia devices of the stored multimedia data.

19. The system of claim 9, wherein the multimedia management system further interfaces with Internet via the network and stores multimedia data from the Internet.

20. A multimedia management system in communication with multimedia devices via a network, the system comprising:

a programmed processor storing, en bloc, multimedia data stored in and/or supplied from the multimedia devices via the network and managing exchange of the multimedia data stored in and/or supplied from the multimedia devices among the multimedia devices based upon the en bloc stored multimedia data.

21. A multimedia management system, comprising:

a programmed processor in communication with a network and storing multimedia data of multimedia devices that provide multimedia data services via the network, receiving selection information of the stored multimedia data from a user via the network and transmitting the selected stored multimedia data to the selected multimedia devices responsive to the selection information via the network.

22. The multimedia management system of claim 21, wherein the network is Internet.