IP Library Granted Patent US 7,672,682
Granted Patent B2
US 7,672,682 · App. 11/392,230 · Granted Mar 2, 2010

Managing page cycle periods of access terminals

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Quick Facts
Patent No.
US 7,672,682
App. No.
11/392,230
Granted
Mar 2, 2010
Kind
B2
Abstract

In a radio access network, techniques for determining how often an aces terminal in communication with the network is to monitor a channel of the network based on trigger information received from the access terminal that is specific to one or more of the following: a state of the terminal, a state of a premium application, and a user of the terminal. The trigger information includes information about one or more of the following: a power mode of the access terminal, a user profile identification, an activation of a premium application on the terminal, and a terminal of a premium application on the terminal.

Claims (57)

1. A method performed on a radio network controller, the method comprising:

determining a frequency with which an access terminal in communication with a radio access network is to monitor a channel of the radio access network based on trigger information received from the access terminal, the triggering information comprising one or more types of triggering information, the one or more types of triggering information relating to all of the following:

a state of the access terminal;

a state of a premium application that runs on the access terminal; and

a user of the access terminal;

wherein, if the radio network controller receives two or more types of trigger information, the method further comprises:

identifying which type of trigger information is accorded a greater weight in determining the frequency; and

causing the access terminal to monitor the channel at a frequency associated with the type of received trigger information having the greater weight.

2. The method of claim 1 , wherein causing the access terminal to monitor the channel comprises selecting a page cycle period value based on the trigger information.

3. The method of claim 1 , wherein the type of trigger information related to the state of the access terminal comprises information about a power mode of the access terminal.

4. The method of claim 3 , wherein the power mode comprises:

a first power mode in which the first access terminal draws power from a first power source; and

a second power mode in which the access terminal draws power from a second power source.

5. The method of claim 4 , wherein the first power source provides limited power.

6. The method of claim 4 , wherein the second power source provides unlimited power.

7. The method of claim 1 , wherein the type of trigger information relating to the user of the terminal comprises a user profile identification.

8. The method of claim 7 , further comprising:

based on the user profile identification, determining user conditions associated with a page cycle period of the access terminal.

9. The method of claim 8 , wherein the user conditions comprise rule-based conditions and preference-based conditions.

10. The method of claim 8 , wherein determining user conditions comprises:

retrieving, from a data store, a user profile corresponding to the user profile identification, wherein the user profile comprises one or more of the following: a role of the user, scheduling information, demographic information, and location information.

11. The method of claim 1 , wherein the type of trigger information relating to the state of a premium application and comprises information identifying an activation of a premium application on the access terminal.

12. The method of claim 11 , wherein the premium application is associated with specific quality of service requirements.

13. The method of claim 1 , wherein the type of trigger information relating to the state of the premium application comprises information identifying a termination of a premium application on the access terminal.

14. The method of claim 1 , further comprising receiving, from a user of the access terminal, information indicating that the frequency is to be changed, the information being sent to the radio network controller when the user presses a key on the access terminal.

15. The method of claim 14 , further comprising:

communicating the information to the radio access network.

16. The method of claim 14 , wherein repeated key press toggles the information among two or more different indications.

17. A machine-readable medium that stores executable instructions for use at a radio node controller of a radio access network, the instructions causing a machine to:

determine a frequency with which an access terminal in communication with a radio access network is to monitor a channel of the radio access network based on trigger information received from the access terminal, the triggering information comprising one or more types of triggering information, the one or more types of triggering information relating to all of the following:

a state of the access terminal;

a state of a premium application that runs on the access terminal; and

a user of the terminal;

wherein, if the radio network controller receives two or more types of trigger information, the method further comprises:

identifying which type of trigger information is accorded a greater weight in determining the frequency; and

causing the access terminal to monitor the channel at a frequency associated with the type of received trigger information having the greater weight.

18. The machine-readable medium of claim 17 , further comprising instructions to cause the machine to:

select a page cycle period value based on the trigger information.

19. The machine-readable medium of claim 17 , wherein the trigger information comprises information about one or more of the following: a power mode of the access terminal, a user profile identification, an activation of a premium application on the access terminal, and a termination of a premium application on the access terminal.

20. An apparatus comprising:

a processor, and

memory, including software to provide instructions to the processor to:

determine a frequency with which an access terminal in communication with a radio access network is to monitor a channel of the radio access network based on trigger information received from the access terminal, the triggering information comprising one or more types of triggering information, the one or more types of triggering information relating to all of the following:

a state of the access terminal;

a state of a premium application that runs on the access terminal; and

a user of the terminal;

wherein if the radio network controller receives two or more types of trigger information:

identify which trigger information is accorded greater weight in determining the frequency; and

cause the access terminal to monitor the channel at a frequency associated with the trigger information having the greater weight.

21. The apparatus of claim 20 , wherein the instructions to cause the access terminal to monitor the channel further comprise instructions to select a page cycle period value based on the trigger information.

22. The apparatus of claim 20 , wherein the trigger information comprises information about one or more of the following: a power mode of the access terminal, a user profile identification, an activation of a premium application on the access terminal, and a termination of a premium application on the terminal.

23. A method performed on a radio network controller, the method comprising:

determining a frequency with which an access terminal in communication with a radio access network is to monitor a channel of the radio access network based on trigger information received from the access terminal that is specific to states of two or more premium applications running on the access terminal; the determining comprising:

identifying a first frequency associated with a first premium application running on the access terminal;

identifying a second frequency associated with a second premium application running on the access terminal;

comparing the first frequency with the second frequency to determine which of the two frequencies is greater; and

causing the access terminal to monitor the channel with the greater of the first frequency and the second frequency.

Assignments (7)
CHANGE OF NAME Recorded Oct 29, 2013
From: AIRVANA NETWORK SOLUTIONS INC.
To: ERICSSON EVDO INC.
Reel/Frame 031508/0566 →
RELEASE OF SECURITY INTEREST IN PATENT COLLATERAL AT REEL/FRAME NO. 024933/0025 Recorded Jan 24, 2013
From: SOCIETE GENERALE
To: AIRVANA NETWORK SOLUTIONS INC.
Reel/Frame 029686/0047 →
SECURITY AGREEMENT Recorded Sep 2, 2010
From: AIRVANA NETWORK SOLUTIONS INC.
To: SOCIETE GENERALE
Reel/Frame 024933/0025 →
RELEASE OF SECURITY INTEREST Recorded Aug 27, 2010
From: WILMINGTON TRUST FSB, AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT
To: AIRVANA, INC.
Reel/Frame 024892/0924 →
CHANGE OF NAME Recorded Aug 9, 2010
From: AIRVANA, INC.
To: AIRVANA NETWORK SOLUTIONS, INC.
Reel/Frame 024804/0404 →
PATENT SECURITY AGREEMENT Recorded Apr 9, 2010
From: AIRVANA, INC.
To: WILMINGTON TRUST FSB
Reel/Frame 024213/0355 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 25, 2006
From: SHARMA, VIVEK; RAMAN, SUNDAR; RAVIKANTH, RAYADURGAM; HARIKUMAR, GOPAL; KIM, WOOJUNE; KAPPLA, SRINIVAS; GRANDHI, SATISH
To: AIRVANA, INC.
Reel/Frame 017534/0738 →