Method, system and program product for regulating data messaging by mobile stations in a wireless network

• US 7,551,555 B2
• Filed: 07/30/2004
• Issued: 06/23/2009
• Est. Priority Date: 08/13/2003
• Status: Active Grant

• Current Assignee: Apple Inc.
• Original Assignee: Nortel Networks Limited (Nortel Networks Corporation)
• Inventors: Jang, Ke-Chi, Wang, Chung-Ching Michael
• Primary Examiner(s): Kizou, Hassan
• Assistant Examiner(s): SMITH, JOSHUA Y
• Application Number:
  US10/903,982
• Publication Number:
  US 20050041597A1
• Time in Patent Office: 1,789 Days
• Field of Search: 370229-240, 370/392
• US Class Current: 370/229
• CPC Class Codes: H04W 28/12 using signalling between network elements

Abstract

A communication network includes a base station in radio frequency communication with a mobile station. In order to regulate packet data messaging by the mobile station, the base station transmits a message over-the-air to the mobile station. The message indicates that the mobile station is to delay transmitting packet data messages and a duration of delay. In response to receipt of the message from the base station, the mobile station delays over-the-air transmission of packet data messages (e.g., Data Burst Messages) in accordance with the indicated duration.

Claims

1. A method of regulating messaging by a mobile station in a communication network, said method comprising:

a mobile station receiving a first message over-the-air from a base station, said first message containing a field settable by the base station to one of a plurality of values to indicate a type of packer data messages that the mobile station is to delay transmitting and a duration of delay, wherein the field is settable to one of the plurality of values by the base station to indicate one of a plurality of types of packet data messages; and

in response to receipt of the first message from the base station, the mobile station setting a delay time in the mobile station to delay over-the-air transmission of the indicated type of packet data messages in accordance with the indicated duration.

2. The method of claim 1, wherein said first message comprises a Retry Order message.

3. The method of claim 1, further comprising:

said mobile station receiving a second message over-the-air from the base station, said second message indicating that said mobile station is to clear the delay time in transmitting the indicated type of packet data messages; and

in response to receipt of said second message, said mobile station re-enabling over-the-air transmission of the indicated type of packet data messages to the base station by the mobile station.

4. The method of claim 3, wherein:

receiving the second message comprises receiving in the second message an indication that said mobile station is to clear less than all existing delay times imposed by said base station on messaging by said mobile station; and

said re-enabling comprises re-enabling over-the-air transmission by the mobile station of the types of messages for which delay times imposed by the base station have been cleared.

5. The method of claim 1, wherein:

said indicated type of packet data messages comprises a type of data burst messages.

6. The method of claim 1, wherein:

the plural types of packet data messages include short data burst messages and short message service (SMS) messages.

7. The method of claim 1, and further comprising the base station transmitting said first message over-the-air to the mobile station.

8. A method of regulating messaging by a mobile station in a communication network, said method comprising:

a base station determining an inability to process at least one message; and

in response to said determining, the base station transmitting a first message over-the-air to a mobile station, said first message containing a field set by the base station to one of a plurality of values to indicate that the mobile station is to delay transmitting one of a plurality of types of packet data messages and a duration of delay, wherein packet data messaging by the mobile station is regulated by the base station.

9. The method of claim 8, said determining comprising said base station detecting an inability to process a packet data message transmitted by the mobile station.

10. The method of claim 8, wherein said first message comprises a Retry Order message.

11. The method of claim 8, further comprising:

after transmitting said first message, said base station transmitting a second message over-the-air to the mobile station, said second message indicating that said mobile station is to clear a delay time in the mobile station in transmitting the indicated type of packet data messages.

12. The method of claim 11, wherein transmitting the second message comprises transmitting in the second message an indication that said mobile station is to clear less than all existing delay times imposed by said base station on messaging by said mobile station.

13. The method of claim 8, wherein said indicated type of packet data messages includes a type of data burst messages.

14. The method of claim 8, wherein said plural types of packet data messages include short data burst messages and short message service (SMS) messages.

15. The method of claim 8, and further comprising the mobile station, responsive to receipt of the message, delaying over-the-air transmission of the indicated type of packet data messages to the base station in accordance with the indicated duration.

16. A mobile station, comprising:

means for receiving a first message over-the-air from a base station, said first message containing a field settable by the base station to one of a plurality of values to indicate a type of packet data messages that the mobile station is to delay transmitting and a duration of delay, wherein the field is settable by the base station to one of the plurality of values to indicate one of a plurality of types of packet data messages; and

means, responsive to receipt of the first message from the base station, for setting a delay time to delay over-the-air transmission of the indicated type of packet data messages in accordance with the indicated duration.

17. The mobile station of claim 16, wherein said first message comprises a Retry Order message.

18. The mobile station of claim 16, further comprising:

means for receiving a second message over-the-air from the base station, said second message indicating that said mobile station is to clear the delay time in transmitting the indicated type of packer data messages; and

means, responsive to receipt of said second message, for re-enabling over-the-air transmission of the indicated type of packet data messages to the base station by the mobile station.

19. The mobile station of claim 18, wherein:

said means for receiving the second message comprises means for receiving in the second message an indication that said mobile station is to clear less than all existing delay times imposed by said base station on messaging by said mobile station; and

said means for re-enabling comprises means for re-enabling over-the-air transmission by the mobile station of the types of messages for which delay times imposed by the base station have been cleared.

20. The mobile station of claim 16, wherein:

said types of packet data messages comprise types of data burst messages.

21. The mobile station of claim 16, wherein:

said types of packet data messages comprise short data burst messages and short service messages (SMS) messages.

22. A base station for a communication network, said base station comprising:

means for determining an inability to process at least one message; and

means, responsive to determining an inability to process at least one message, for transmitting a first message over-the-air from to a mobile station, said message containing a field set by the base station to one of a plurality of values to indicate that the mobile station is to delay transmitting one of a plurality of types of packet data messages and a duration of delay, wherein packet data messaging by the mobile station is regulated by the base station.

23. The base station of claim 22, said means for determining comprising means for detecting an inability to process a packet data message transmitted by the mobile station.

24. The base station of claim 22, wherein said first message comprises a Retry Order message.

25. The base station of claim 22, further comprising:

means for, after transmitting said first message, transmitting a second message over-the-air to the mobile station, said second message indicating that said mobile station is to clear a delay time in transmitting the indicated type of packet data messages.

26. The base station of claim 25, wherein said means for transmitting the second message comprises means for transmitting in the second message an indication that said mobile station is to clear less than all existing delay times imposed by said base station on messaging by said mobile station.

27. The base station of claim 22, wherein said types of packer data messages comprise types of data burst messages.

28. The base station of claim 27, wherein said types of packer data messages comprise short data burst messages and short message service (SMS) messages.

29. A communication network comprising:

a base station in accordance with claim 22; and

a mobile station that, responsive to receipt of the first message. delays over-the-air transmission of the indicated type of packet data messages to the base station in accordance with the indicated duration.

30. A program product for a mobile station, said program product comprising a computer-readable storage medium containing software that when executed cause a processor in the mobile station to:

receive a first message over-the-air from a base station, said first message containing a field settable by the base station to one of a plurality of values to indicate a type of packet data messages that the mobile station is to delay transmitting and a duration of delay, wherein the field is settable to one of the plurality of values by the base station to indicate one of a plurality of types of packet data messages; and

responsive to receipt of the first message from the base station, set a delay time in the mobile station to delay over-the-air transmission of the indicated type of packet data messages in accordance with the indicated duration.

31. The program product of claim 30, wherein said first message comprises a Retry Order message.

32. The program product of claim 30, wherein said software when executed cause the processor in the mobile station to further:

receive a second message over-the-air from the base station, said second message indicating that said mobile station is to clear the delay time in transmitting the indicated type of packet data messages; and

responsive to receipt of said second message, re-enable over-the-air transmission of the indicated type of packet data messages to the base station by the mobile station.

33. The program product of claim 32, wherein:

receiving the second message comprises receiving in the second message an indication that said mobile station is to clear less than all existing delay times imposed by said base station on messaging by said mobile station; and

wherein re-enabling the over-the-air transmission comprises re-enabling over-the-air transmission by the mobile station of the types of messages for which delay times were imposed by the base station have been cleared.

34. The program product of claim 30, wherein:

said indicated type of packet data messages comprise a type of data burst messages.

35. The program product of claim 30, wherein:

the plural types of messages include short data burst messages and short message service (SMS) services.

36. A program product for a base station in a communication network, said program product comprising a computer-readable storage medium containing software that when executed cause a processor in the base station to:

determine an inability to process at least one message; and

responsive to determining an inability to process at least one message, transmit a first message over-the-air to a mobile station, said first message containing a field set by the base station to one of a plurality of values to indicate that the mobile station is to delay transmitting one of a plurality of types of packet data messages and a duration of delay, wherein packet data messaging by the mobile station is regulated by the base station.

37. The program product of claim 36, wherein determining the inability comprises detecting an inability to process a packet data message transmitted by the mobile station.

38. The program product of claim 36, wherein said first message comprises a Retry Order message.

39. The program product of claim 36,wherein said software that when executed cause the processor in the base station to further:

after transmitting said first message, transmit a second message over-the-air to the mobile station, said second message indicating that said mobile station is to clear a delay lime in the mobile station in transmitting the indicated type of packet data messages.

40. The program product of claim 39, wherein transmitting the second message comprises transmitting in the second message an indication that said mobile station is to clear less than all existing delay times imposed by said base station on messaging by said mobile station.

41. The program product of claim 36, wherein said indicated type of packet data messages includes a type of data burst messages.

42. The program product of claim 41, wherein said plural types of packet data messages include short data burst messages and short message service (SMS) messages.