Method and apparatus for broadcasting using channel information

• US 10,117,129 B2
• Filed: 09/01/2016
• Issued: 10/30/2018
• Est. Priority Date: 09/18/2015
• Status: Active Grant

• Current Assignee: Samsung Electronics Co. Ltd.
• Original Assignee: Samsung Electronics Co. Ltd.
• Inventors: Jung, Euichang, Yoon, Suha, Kang, Hyuk, Chun, Jae-Woong, Cheong, Cheolho
• Primary Examiner(s): Towfighi, Afshawn M
• Application Number:
  US15/254,283
• Publication Number:
  US 20170086204A1
• Time in Patent Office: 789 Days
• CPC Class Codes: H04W 16/28 using beam steering
• CPC Class Codes: H04W 28/0263 involving mapping traffic to individual bearers or channels, e.g. traffic flow template [TFT]
• CPC Class Codes: H04W 28/0289 Congestion control load shedding arrangements in network planning H04W16/08; performing reselection for handling the traffic H04W36/22; wireless traffic scheduling H04W72/12
• CPC Class Codes: H04W 4/06 Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
• CPC Class Codes: H04W 4/80 Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
• CPC Class Codes: H04W 48/06 based on traffic conditions
• CPC Class Codes: H04W 48/16 Discovering, processing access restriction or access information
• CPC Class Codes: H04W 8/005 Discovery of network devices, e.g. terminals

Abstract

Disclosed is a method and apparatus for supporting a beacon-based service. An electronic device may include a wireless communication module that may support short-range wireless communication and a processor that is functionally connected with the wireless communication module. The processor is configured to obtain a signal from at least one external device using the wireless communication module through the short-range wireless communication, determine at least one channel out of a plurality of channels based on at least a channel that obtains the signal or the intensity of the signal, and transmit, to another external device, a broadcasting signal using the at least one channel.

Claims

1. An electronic device, comprising:

a wireless communication module; and

a processor configured to;

transmit a broadcasting signal using at least one first channel predetermined among a plurality of channels, through the wireless communication module,

identify at least one channel used to transmit at least one signal by at least one external device, using the wireless communication module,

determine whether the at least one channel overlaps the at least one first channel,

determine at least one second channel among a remainder of the plurality of channels when the at least one channel overlaps the at least one first channel, and

transmit another broadcasting signal using the at least one second channel, through the wireless communication module.

2. The electronic device of claim 1, wherein the processor is further configured to:

transmit an indication representing the at least one second channel to another external device; and

transmit the another broadcasting signal to the another external device, using the at least one second channel.

3. The electronic device of claim 2, wherein the processor is further configured to:

transmit the indication to a server so that the server transmits the indication to the another external device.

4. The electronic device of claim 1,

wherein the plurality of channels are for a first short range-wireless communication, and

wherein the at least one channel is included in the plurality of channels.

5. The electronic device of claim 1,

wherein the plurality of channels are for a first short range-wireless communication, and

wherein the at least one channel is for a second short range-wireless communication.

6. The electronic device of claim 1, wherein the processor is further configured to:

transmit the another broadcasting signal using the at least one first channel when the at least one channel does not overlap the at least one first channel.

7. The electronic device of claim 1, wherein the processor is further configured to:

determine the at least one second channel among the remainder of the plurality of channels so that the at least one second channel does not overlap the at least one channel.

8. An electronic device, comprising:

a communication module; and

a processor configured to;

receive data, through the communication module, on a plurality of channels scanned by a first external device that transmits a broadcasting signal using at least one first channel predetermined among the plurality of channels,

identify at least one channel used to transmit at least one signal by at least another first external device based on the data,

determine whether the at least one channel overlaps the at least one first channel,

determine at least one second channel among a remainder of the plurality of channels when the at least one channel overlaps the at least one first channel, and

transmit information associated with the at least one second channel to the first external device through the communication module so that the first external device transmits another broadcasting signal using the at least one second channel.

9. The electronic device of claim 8, wherein the processor is further configured to:

transmit the information associated with the at least one second channel to at least one second external device so that the at least one second external device receives the another broadcasting signal using the at least one second channel.

10. The electronic device of claim 8, wherein the processor is further configured to:

determine the at least one second channel among the remainder of the plurality of channels so that the at least one second channel does not overlap the at least one channel.

11. An operation method of an electronic device, the method comprising:

transmitting a broadcasting signal using at least one first channel predetermined among a plurality of channels;

identifying at least one channel used to transmit at least one signal by at least one external device;

determining whether the at least one channel overlaps the at least one first channel;

determining, when the at least one channel overlaps the at least one first channel, at least one second channel among a remainder of the plurality of channels; and

transmitting another broadcasting signal using the at least one second channel.

12. The method of claim 11, wherein transmitting the another broadcasting signal comprises:

transmitting an indication representing the at least one second channel to another external device; and

transmitting the another broadcasting signal to the another external device, using the at least one second channel.

13. The method of claim 12, wherein transmitting the indication comprises:

transmitting the indication to a server so that the server transmits the indication to the another external device.

14. The method of claim 11,

wherein the plurality of channels are for a first short range-wireless communication, and

wherein the at least one channel is included in the plurality of channels.

15. The method of claim 11,

wherein the plurality of channels are for a first short range-wireless communication, and

wherein the at least one channel is for a second short range-wireless communication.

16. The method of claim 11, further comprising:

transmitting, when the at least one channel does not overlap the at least one first channel, the another broadcasting signal using the at least one first channel.

17. The method of claim 11, wherein determining the at least one second channel comprises:

determining the at least one second channel among the remainder of the plurality of channels so that the at least one second channel does not overlap the at least one channel.

18. An operation method of an electronic device, the method comprising:

receiving data on a plurality of channels scanned by a first external device that transmits a broadcasting signal using at least one first channel predetermined among the plurality of channels;

identifying at least one channel used to transmit at least one signal by at least another first external device based on the data;

determining at least one second channel among a remainder of the plurality of channels when the at least one channel overlaps the at least one first channel; and

transmitting information associated with the at least one second channel to the first external device through the communication module so that the first external device transmits another broadcasting signal using the at least one second channel.

19. The method of claim 18, further comprising:

transmitting the information associated with the at least one second channel to at least second external device so that the second external device receives the another broadcasting signal using the at least one second channel.

20. The method of claim 18, wherein determining the information associated with the at least one second channel comprises:

determining the at least one second channel among the remainder of the plurality of channels so that the at least one second channel does not overlap the at least one channel.