Methods and systems for providing application programming interfaces and application programming interface extensions to third party applications for optimizing and minimizing application traffic

Patent metadata

Field	Value
Publication number	US-10216549-B2
Application number	US-201414474248-A
Country	US
Kind code	B2
Filing date	Sep 1, 2014
Priority date	Jun 17, 2013
Publication date	Feb 26, 2019
Grant date	Feb 26, 2019

Abstract

Methods and systems for providing APIs and API extensions to third party applications for optimizing and minimizing application traffic are provided. According to one aspect, a method for optimizing and minimizing application traffic in a wireless network includes defining an application programming interface (API) for controlling application traffic between an application client residing on a mobile device that operates within a wireless network and an application server not residing on the mobile device and using the API to optimize application traffic in the wireless network.

First claim

What is claimed is:

1. A method for optimizing and minimizing application traffic in a wireless network, the method comprising:
defining an application programming interface (API) for controlling application traffic between an application client residing on a mobile device that operates within a wireless network and an application server not residing on the mobile device; and
using the API to optimize application traffic in the wireless network including controlling, by the mobile device, traffic sent by the application server to the mobile device, wherein using the API to optimize application traffic includes using the API for:
providing a subscriber tiering and reporting service having a premium subscriber tier;
providing delivery notification to a sending entity subscribing to the premium subscriber tier;
sending a plurality of data packets together as a batch within a defined window of time, wherein the defined window of time is determined by a time criticality of the plurality of data packets;
adjusting message priority for entities subscribing to the premium subscriber tier; and
providing special traffic reporting to a reporting server based on a reporting policy received from a policy management server.

2. The method of claim 1 wherein using the API to optimize application traffic includes using the API for:
controlling delivery of application traffic sent from the application client to the application server; and
controlling delivery of application traffic sent between the application server and the application client.

3. The method of claim 1 wherein controlling delivery of application traffic sent between the application server and the application client includes at least one of:
allowing or denying delivery of traffic to the application client based on a state of the mobile device;
allowing or denying delivery of traffic to the application client based on a state of a network connection between the mobile device and the wireless network;
and
modifying a delivery time of one or more packets of data being sent between the application server and the application client.

4. The method of claim 3 wherein modifying the delivery time of one or more packets of data being sent between the application server and the application client includes at least one of:
aligning transmission of the data packets with an event or state of the application client;
sending packets to the application client when the application client is in the foreground and not sending packets to the application client when the application client is in the background;
sending packets to the application client when the application client is active and not sending packets to the application client when the application client is in active; and
sending packets to the application client when a screen of the mobile device is on and not sending packets to the application client when the screen of the mobile device is not on.

5. The method of claim 1 wherein the application client uses the API to optimize application traffic.

6. The method of claim 1 wherein the application server uses the API to optimize application traffic.

7. The method of claim 1 wherein using the API to optimize application traffic includes using the API to redirect traffic through a client-side proxy located on the mobile device.

8. The method of claim 7 wherein the client-side proxy uses the API to optimize application traffic.

9. The method of claim 1 wherein defining the API includes defining non-standard extensions to an industry standard API, wherein the non-standard extensions are configured to allow a premium push service.

10. A system for optimizing and minimizing application traffic, the system comprising:
a mobile device that operates within a wireless network, the mobile device including an application client that interacts with an application server not residing on the mobile device,
wherein the mobile device supports an application programming interface (API) for controlling application traffic between the application client and the application server, and
wherein the API is used to optimize the application traffic including controlling, by the mobile device, traffic sent by the application server to the mobile device that includes using the API to optimize application traffic includes using the API for:
providing a subscriber tiering and reporting service having a premium subscriber tier;
providing delivery notification to a sending entity subscribing to the premium subscriber tier;
sending a plurality of data packets together as a batch within a defined window of time, wherein the defined window of time is determined by a time criticality of the plurality of data packets;
adjusting message priority for entities subscribing to the premium subscriber tier; and
providing special traffic reporting to a reporting server based on a reporting policy received from a policy management server.

11. The system of claim 10 wherein using the API to optimize application traffic includes using the API for:
controlling delivery of application traffic sent from the application client to the application server; and
controlling delivery of application traffic sent between the application server and the application client.

12. The system of claim 11 wherein controlling delivery of application traffic sent between the application server and the application client includes at least one of:
allowing or denying delivery of traffic to the application client based on a state of the mobile device;
allowing or denying delivery of traffic to the application client based on a state of a network connection between the mobile device and the wireless network; and
modifying a delivery time of one or more packets of data being sent between the application server and the application client.

13. The system of claim 12 wherein modifying the delivery time of one or more packets of data being sent between the application server and the application client includes at least one of:
aligning transmission of the data packets with an event or state of the application client;
sending packets to the application client when the application client is in the foreground and not sending packets to the application client when the application client is in the background;
sending packets to the application client when the application client is active and not sending packets to the application client when the application client is inactive; and
sending packets to the application client when a screen of the mobile device is on and not sending packets to the application client when the screen of the mobile device is not on.

14. The system of claim 10 wherein the application client uses the API to optimize application traffic.

15. The system of claim 10 wherein the application server uses the API to optimize application traffic.

16. The system of claim 10 wherein using the API to optimize application traffic includes using the API to redirect traffic through a client-side proxy located on the mobile device.

17. The system of claim 16 wherein the client-side proxy uses the API to optimize application traffic.

18. A computer program product for signaling optimization in a wireless network utilizing proprietary and non-proprietary protocols, the computer program product comprising:
a non-transitory computer readable storage medium having computer readable code embodied therewith, the computer readable code comprising: computer readable program code configured for:
defining an application programming inter

Assignees

• Seven Networks Llc

Inventors

• Bott Ross

Classifications

• H04L69/329

  in the application layer [OSI layer 7] · CPC title

• H04L47/28

  in relation to timing considerations · CPC title

• H04L47/2475

  for supporting traffic characterised by the type of applications · CPC title

• H04W28/02

  Traffic management, e.g. flow control or congestion control · CPC title

• G06F9/541 Primary

  via adapters, e.g. between incompatible applications · CPC title