MOBILE SOCIAL NETWORKING ENABLED BY BAR CODES

• US 20110082747A1
• Filed: 05/06/2010
• Published: 04/07/2011
• Est. Priority Date: 10/06/2009
• Status: Abandoned Application

• Current Assignee: Samsung Electronics Co. Ltd.
• Original Assignee: Samsung Electronics Co. Ltd.
• Inventors: KHAN, Farooq, BHAT, Kong Posh
• Application Number:
  US12/774,969
• Publication Number:
  US 20110082747A1
• Time in Patent Office: Days
• US Class Current: 705/14.58
• CPC Class Codes: G06Q 10/00 Administration; Management
• CPC Class Codes: G06Q 10/109 Time management, e.g. calendars, reminders, meetings or time accounting
• CPC Class Codes: G06Q 30/0261 based on user location

Abstract

A method and system for employing barcodes in a social network is disclosed. The method includes extracting location information from a scanned barcode, transmitting the location information to a social network server, and receiving location information of other users in a social network based on the transmitted location information.

Claims

1. A mobile social networking method comprising:

extracting location information from a scanned barcode;

transmitting the location information to a social network server; and

receiving location information of other users in a social network based on the transmitted location information.

2. The mobile social networking method of claim 1, wherein the scanned barcode is a 2D barcode.

3. The mobile social networking method of claim 1, further comprising:

receiving an alert about other users in the social network based on location information provided by the other users to the social network server.

4. A mobile social networking method comprising:

receiving, in a social network server, barcode information from a user of a social network, the barcode information decoded from a scanned barcode; and

providing related information based on the barcode information to the user and/or other users in the social network.

5. The mobile social network method of claim 4, wherein the providing of the related information comprises storing the related information in a storage unit of the social network server for access by the other users of the social network.

6. The mobile social network of claim 4, wherein the barcode information is location information, and the providing of the related information comprises storing the location information in a storage unit of the social network server or updating previously stored location information in the storage unit with the location information.

7. The mobile social networking method of claim 6, wherein the method further comprises:

determining whether any of the other users are within a predetermined distance of the user based on the location information; and

providing an alert to the user identifying the other users within the predetermined distance of the user.

8. The mobile social networking method of claim 4, wherein the barcode information is a Uniform Resource Locator (URL), and the method further comprises:

accessing information specified by the URL;

wherein the providing of the related information comprises providing at least a portion of the information specified by the URL to the user and/or the other users in the social network.

9. The mobile social networking method of claim 4, wherein the providing of the related information comprises:

providing advertisement information to the user and/or the other users in the social network, based on the received information.

10. The mobile social networking method of claim 9, further comprising:

requesting the advertisement information from an advertisement server.

11. The mobile social networking method of claim 4, wherein the providing of the related information comprises:

providing the related information to the user and/or the other users based on preference information of each user.

12. The mobile social networking method of claim 4, wherein the related information is a recommendation value, and the method further comprises:

determining a recommendation value corresponding to the barcode information based on other recommendation values corresponding to the barcode information provided by the other users in the social network; and

wherein the providing of the related information comprises providing the determined recommendation value to the user.

13. The mobile social networking method of claim 12, wherein the determining of the recommendation value comprises:

assigning a weight to each of the other recommendation values corresponding to the other users; and

determining the recommendation value based on the weighted recommendation values.

14. A mobile device comprising:

a barcode scanning module for scanning a barcode;

a barcode decoding module for decoding the barcode and for generating barcode information based on the decoded barcode;

a communication module for transmitting the barcode information to a social network server and for receiving related information based on the barcode information from the social network server; and

a processor for executing a social networking application;

wherein the social networking application controls the communication module to transmit the barcode information and to receive the related information based on the barcode.

15. The mobile device of claim 14, wherein the barcode information is location information, and the social networking application controls the communication module to transmit the location information to the social network, to request reception of alert information specifying other users of the social network within a predetermined distance of the location specified in the location information, and when the alert information is received, to display the alert information on a display module of the mobile device.

16. The mobile device of claim 14, wherein the barcode information is a Uniform Resource Location (URL), and the social networking application controls the communication module to transmit the URL to the social network and to request the social network to provide information obtained from the URL to other users in the social network.

17. The mobile device of claim 14, wherein the social networking application controls the communication module to request recommendations based on the barcode information from the social network server, the recommendations provided by other users in the social network.

18. A social network server comprising:

a network interface for communicating with users of a social network and for receiving barcode information from the users of the social network;

a storage module; and

a processor for executing a social network server application stored in the storage module;

wherein, when the network interface receives barcode information from a user device of the social network, the social network server application controls the network interface to provide related information based on the barcode information to other users of the social network.

19. The social network server of claim 18, wherein the barcode information is location information corresponding to a location of the user device.

20. The social network server of claim 19, wherein, when the network interface receives the location information from the user device, the social network server application identifies users of the social network within a predetermined distance of a location identified in the location information, and transmits information about the identified users to the mobile device.

21. The social network server of claim 19, wherein, when the network interface receives the location information from the user device, the social network server application stores the location information in the storage module or updates previously stored location information with the received location information.

22. The social network server of claim 18, wherein the barcode information is a URL, and when the network interface receives the location information from the user device, the social network server application accesses information specified in the URL and provides the specified information to the user device and/or the other user devices.

23. The social network server of claim 18, wherein, when the network interface receives the barcode information, the social network server application transmits recommendations based on the barcode information to the user device.

24. The social network server of claim 23, wherein the social network server application transmits the recommendations according to recommendation weights assigned to other users in the social network specified by a user of the user device.

25. The social network server of claim 18, wherein the related information is an advertisement.

26. The social network server of claim 25, wherein the social network server application obtains the advertisement from an advertisement server.

27. The social network server of claim 18, wherein the social network server application stores, for each user of the social network, a list of the other users to which the related information is to be provided.

28. The social network server of claim 18, wherein the social network server application stores the related information in the storage module so as to provide the related information to the other users of the social network.

29. The social network server of claim 18, wherein the social network server application controls the network interface to transmit the related information to a plurality of devices, each device corresponding to one of the other users of the social network, so as to provide the related information to the other users of the social network.