Method and apparatus for controlling aperiodic traffic in electronic device

Patent metadata

Field	Value
Publication number	US-9794881-B2
Application number	US-201514684920-A
Country	US
Kind code	B2
Filing date	Apr 13, 2015
Priority date	Apr 14, 2014
Publication date	Oct 17, 2017
Grant date	Oct 17, 2017

Abstract

The present disclosure relates to a sensor network, Machine Type Communication (MTC), Machine-to-Machine (M2M) communication, and technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the above technologies, such as a smart home, a smart building, a smart city, a smart car, a connected car, healthcare, digital education, smart retail, security and safety services. A method and an apparatus for controlling aperiodic traffic in an electronic device are provided. The method includes determining a delay allowed time for first traffic associated with the first application based on a prediction time of generation of second traffic associated with a second application and processing the first traffic associated with the first application based on the delay allowed time.

First claim

What is claimed is:

1. A method of an electronic device, the method comprising:
processing first traffic associated with a first application based on a first time interval for delaying the first traffic;
determining a second time interval for delaying second traffic associated with the first application based on whether an error for the processing of the first traffic occurs; and
processing the second traffic based on the second time interval for delaying the second traffic.

2. The method of claim 1 ,
wherein at least one of the first time interval and the second time interval is determined based on a time for third traffic associated with a second application to be generated,
wherein the first application is an application not comprised in a traffic control exception application list, and
wherein the second application is an application comprised in the traffic control exception application list.

3. The method of claim 2 , wherein the traffic control exception application list comprises at least one application generating traffic by periods.

4. The method of claim 2 , wherein the traffic control exception application list comprises at least one application which is selected based on at least one of a network connection state of the electronic device, a type of a network being connecting, battery charging or non-charging, battery level information, information of an application being operating in a background, information of an application being operating in a foreground, and a user input.

5. The method of claim 2 , wherein the determining of the second time interval comprises:
estimating a prediction time of generation of the third traffic associated with the second application comprised in the traffic control exception application list; and
determining the second time interval based on the prediction time and a session timeout value previously set to the electronic device.

6. The method of claim 1 , wherein the processing of the first traffic associated with the first application comprises setting the first time interval as a timeout value of a session for connection between the first application and a server.

7. The method of claim 1 , wherein the determining of the second time interval for delaying the second traffic associated with the first application based on whether the error for the processing of the first traffic occurs comprises:
updating the first time interval to the second time interval when the error for the processing of the first traffic has not occurred.

8. The method of claim 7 , wherein the updating of the first time interval to the second time interval comprises:
increasing the first time interval;
setting the second time interval as one of the increased first time interval and a prediction time of generation of third traffic associated with the second application comprised in a traffic control exception application list; and
setting the second time interval as a timeout value of a session for connection between the first application and a server.

9. The method of claim 1 , wherein the processing of the first traffic associated with the first application comprises:
delaying the processing of the first traffic based on the first time interval;
detecting whether third traffic associated with a second application is generated in a state of delaying of the processing of the first traffic; and
concurrently processing, when the third traffic associated with the second application is generated, the third traffic and the first traffic.

10. The method of claim 1 , wherein the processing of the first traffic associated with the first application comprises:
delaying the processing of the first traffic based on the first time interval;
detecting whether third traffic associated with a second application is generated before the first interval expires in a state of delaying the processing of the first traffic; and
processing, when the third traffic associated with the second application is not generated before the first time interval expires, the first traffic at a time point of expiration of the first time interval.

11. An apparatus of an electronic device, the apparatus comprising:
at least one transceiver; and
at least one processor, operatively coupled to the at least one transceiver, configured to:
process first traffic associated with a first application based on a first time interval for delaying the first traffic,
determine a second time interval for delaying second traffic associated with the first application based on whether an error for the processing of the first traffic occurs, and
process the second traffic based on the second time interval for delaying the second traffic.

12. The apparatus of claim 11 ,
wherein at least one of the first time interval and the second time interval is determined based on a time for third traffic associated with a second application to be generated,
wherein the first application is an application not comprised in a traffic control exception application list, and
wherein the second application is an application comprised in the traffic control exception application list.

13. The apparatus of claim 12 , wherein the traffic control exception application list comprises at least one application generating traffic by periods.

14. The apparatus of claim 12 , wherein the traffic control exception application list comprises at least one application which is selected based on at least one of a network connection state of the electronic device, a type of a network being connecting, battery charging or non-charging, battery level information, information of an application being operating in a background, information of an application being operating in a foreground, and a user input.

15. The apparatus of claim 12 , wherein the at least one processor is further configured to:
estimate a prediction time of generation of the third traffic associated with the second application comprised in the traffic control exception application list; and
determine the second time interval based on the prediction time and a session timeout value previously set to the electronic device.

16. The apparatus of claim 11 , wherein the at least one processor is further configured to set the first time interval as a timeout value of a session for connection between the first application and a server.

17. The apparatus of claim 11 , wherein the at least one processor is further configured to:
update the first time interval to the second time interval when the error for the processing of the first traffic has not occurred.

18. The apparatus of claim 17 , wherein, when the error of the first application takes place, the at least one processor is further configured to:
increase the first time interval;
set the second time interval as one of the increased first time interval and a prediction time of generation of third traffic associated with the second application comprised in a traffic control exception application list; and
set the second time interval as a timeout value of a session for connection between the first application and a server.

19. The apparatus of claim 11 , wherein the at least one processor is further configured to:
delay the processing of the first traffic based on the first time interval;
detect whether third traffic associated with a second application is generated in a state of delaying of the processing of the first traffic; and
concurrently process, when the third traffic associated with the second application is generated, the third traffic and th

Assignees

• Samsung Electronics Co Ltd

Inventors

• Kim Jin-Hyoung
• Lee Jin-Ho
• Hong Young-Ki
• Moon Sang-Jun
• Park Yong-Seok
• Yoon Kang-Jin

Classifications

• Y02B60/50

  Cross-Sectional Technologies · mapped topic

• H04W52/0225 Primary

  using monitoring of external events, e.g. the presence of a signal · CPC title

• Y02D30/70

  in wireless communication networks · CPC title