POLICY CONTROLLED TRAFFIC OFFLOAD VIA CONTENT SMART-LOADING

• US 20110202646A1
• Filed: 02/14/2010
• Published: 08/18/2011
• Est. Priority Date: 02/14/2010
• Status: Abandoned Application

• Current Assignee: Alcatel-Lucent USA, Inc. (Nokia Corporation)
• Original Assignee: Alcatel-Lucent USA, Inc. (Nokia Corporation)
• Inventors: Bhatia, Randeep S., Smith, Mark Anthony, Chang, Hyunseok
• Application Number:
  US12/705,628
• Publication Number:
  US 20110202646A1
• Time in Patent Office: Days
• US Class Current: 709/223
• CPC Class Codes: H04L 67/04 specially adapted for terminals or networks with limited capabilities; specially adapted for terminal portability
• CPC Class Codes: H04L 67/06 specially adapted for file transfer, e.g. file transfer protocol [FTP]
• CPC Class Codes: H04L 67/34 involving the movement of software or configuration parameters network booting or remote initial program loading [RIPL] G06F9/4416
• CPC Class Codes: H04L 67/60 Scheduling or organising the servicing of application requests, e.g. requests for application data transmissions using the analysis and optimisation of the required network resources admission control or resource allocation H04L47/70

Abstract

An example method includes receiving at a user device a policy from a communication network node, and loading the user device with content data based on the policy. The policy specifies a rule set and a corresponding action to undertake in the event of a condition satisfying the rule set and may be received at the user device in response to connection of the user device to the network node. The policy received may be an updated policy, and may be based on network conditions. Example apparatuses and methods determine how (for example, what access technology and what times, to best deliver content given the particulars for a user and the device state of the user, using a rules set that can be dynamically updated without user intervention by network operators based on network management policies. Delivery includes upload, download and sideload of a user device.

Claims

1. A method comprising:

receiving at a user device a policy from a communication network node; and

loading the user device with content data based on the policy, wherein the policy specifies a rule set and a corresponding action to undertake in the event of a condition satisfying the rule set.

2. The method of claim 1 wherein the policy is received at the user device in response to connection of the user device to the network node.

3. The method of claim 1 wherein the policy that is received is an updated policy.

4. The method of claim 1 wherein the updated policy is based on network conditions.

5. The method of claim 1 wherein loading the user device with content data comprises at least one of receiving content data at the user device, downloading the user device with content data, uploading content data from the user device, and sideloading the user device.

6. The method of claim 1 wherein the rule set includes at least one criterion for the condition.

7. The method of claim 1 wherein the condition is a network state parameter, network parameter, a user device state parameter, or a user device parameter.

8. The method of claim 1 wherein the condition is parameter indicative of a battery status, a powering status, a processor utilization, a polling interval, a background downloading permission, a memory occupancy, a channel quality, a quality of service, a measured bandwidth, a bearer availability, a roaming state, a content data availability, a content data priority, or a policy change status.

9. The method of claim 1 wherein the corresponding action is at least one of starting the loading of the user device, stopping the loading of the user device, suspending the loading of the user device, resuming the loading of the user device, switching a bearer to be utilized for the loading of the user device, selecting a next job comprising content data for loading of the user device.

10. The method of claim 1 wherein the rule set includes at least one category addressing a network connection type.

11. The method of claim 1 wherein the rule set includes at least one category addressing access preferences.

12. A user device comprising a client configured to

receive a policy from a network node of an access network;

and

load content data based on the policy, wherein the policy specifies a rule set and a corresponding action to undertake in the event of a condition satisfying the rule set.

13. The user device of claim 12 wherein the client comprises:

a state manager, the state manager configured to monitor the user device and the access network

14. The user device of claim 12 wherein the client comprises:

a download manager configured to determine when a condition satisfies the rule set.

15. The user device of claim 12 wherein the download manager is further instruct the network manager to undertake a corresponding action.

16. The user device of claim 12 wherein the download manager is further configured to manage the loading of content data.

17. The user device of claim 12 wherein the client comprises:

a network manager configured to manage the bearer connection to the access network.

18. A computer readable medium having stored thereon instructions comprising machine executable code which when executed by at least one processor, causes the processor to

receive at a user device a policy from a communication network node;

and

load the user device with content data based on the policy, wherein the policy specifies a rule set and a corresponding action to undertake in the event of a condition satisfying the rule set.