METHODS AND APPARATUS FOR PROVIDING COMPUTATIONAL LOAD ALLOCATION IN A NETWORK ENVIRONMENT

• US 20090028127A1
• Filed: 07/26/2007
• Published: 01/29/2009
• Est. Priority Date: 07/26/2007
• Status: Abandoned Application

• Current Assignee: Qualcomm, Inc.
• Original Assignee: Qualcomm, Inc.
• Inventors: Walker, Gordon Kent, Chen, An Mei
• Application Number:
  US11/828,810
• Publication Number:
  US 20090028127A1
• Time in Patent Office: Days
• US Class Current: 370/348
• CPC Class Codes: H04W 72/56 based on priority criteria

Abstract

Methods and apparatus for providing computational load allocation in a network environment. In an aspect, a method is provided that includes obtaining an announcement associated with at least one of foreground and background services, allocating available resources to process selected foreground services, and calculating remaining resources based on the announcement. The method also includes determining whether the remaining resources are enough to process at least one background service, and allocating the remaining resources to process the at least one background service if it is determined that the remaining resources are enough. An apparatus is also provided that includes a receiver configured to obtain an announcement associated with at least one of foreground and background services. The apparatus also includes allocation logic to allocate available resources, calculate remaining resources, determine whether the remaining resources are enough to process background services, and allocate the remaining resources to process background services.

Claims

1. A method for providing resource allocation, the method comprising:

obtaining an announcement associated with at least one of foreground and background services;

allocating available resources to process selected foreground services;

calculating remaining resources based on the announcement;

determining whether the remaining resources are enough to process at least one background service; and

allocating the remaining resources to process the at least one background service if it is determined that the remaining resources are enough.

2. The method of claim 1, wherein said determining comprises selecting the at least one background service based on at least one of a system priority indicator, a user priority indicator, and resource availability.

3. The method of claim 2, further comprising:

determining whether buffer space is available to buffer one or more selected background services that have not been allocated any of the remaining resources; and

buffering the one or more selected background services if it is determined that the buffer space is available.

4. The method of claim 3, further comprising optionally transmitting a request for re-transmission of un-buffered background services.

5. The method of claim 1, further comprising:

determining excess resources; and

allocating the excess resources to process previously buffered background services.

6. The method of claim 1, further comprising:

determining whether a selected background service will be successfully received; and

terminating reception of the selected background service if it is determined that the selected background service will not be successfully received.

7. The method of claim 1, wherein said obtaining comprises receiving the announcement in at least one of an information channel, overhead information, and an out-of-band communication.

8. The method of claim 1, wherein said obtaining comprises obtaining the announcement wherein the announcement comprises one or more of a service type, service size, service data rate, message coding, software version, hardware version, load, and priority parameters.

9. An apparatus for providing resource allocation, the apparatus comprising:

a receiver configured to obtain an announcement associated with at least one of foreground and background services; and

allocation logic configured to allocate available resources to process selected foreground services, calculate remaining resources based on the announcement, determine whether the remaining resources are enough to process at least one background service, and allocate the remaining resources to process the at least one background service if it is determined that the remaining resources are enough.

10. The apparatus of claim 9, wherein said allocation logic is configured to select the at least one background service based on at least one of a system priority indicator, a user priority indicator, and resource availability.

11. The apparatus of claim 10, wherein said allocation logic is configured to determine whether buffer space is available to buffer one or more selected background services that have not been allocated any of the remaining resources and to buffer the one or more selected background services if it is determined that the buffer space is available.

12. The apparatus of claim 11, further comprising a transmitter configured to optionally transmit a request for re-transmission of un-buffered background services.

13. The apparatus of claim 9, wherein said allocation logic is configured to determine excess resources and to allocate the excess resources to process previously buffered background services.

14. The apparatus of claim 9, further comprising processing logic that is configured to determine whether a selected background service will be successfully received and to terminate reception of the selected background service if it is determined that the selected service will not be successfully received.

15. The apparatus of claim 9, wherein said receiver is configured to receive the announcement in at least one of an information channel, overhead information, and an out-of-band communication.

16. The apparatus of claim 9, wherein said receiver is configured to receive the announcement, wherein the announcement comprises one or more of a service type, service size, service data rate, message coding, software version, hardware version, load, and priority parameters.

17. An apparatus for providing resource allocation, the apparatus comprising:

means for obtaining an announcement associated with at least one of foreground and background services;

means for allocating available resources to process selected foreground services;

means for calculating remaining resources based on the announcement;

means for determining whether the remaining resources are enough to process at least one background service; and

means for allocating the remaining resources to process the at least one background service if it is determined that the remaining resources are enough.

18. The apparatus of claim 17, wherein said means for determining comprises means for selecting the at least one background service based on at least one of a system priority indicator, a user priority indicator, and resource availability.

19. The apparatus of claim 18, further comprising:

means for determining whether buffer space is available to buffer one or more selected background services that have not been allocated any of the remaining resources; and

means for buffering the one or more selected background services if it is determined that the buffer space is available.

20. The apparatus of claim 19, further comprising means for optionally transmitting a request for re-transmission of un-buffered background services.

21. The apparatus of claim 17, further comprising:

means for determining excess resources; and

means for allocating the excess resources to process previously buffered background services.

22. The apparatus of claim 17, further comprising:

means for determining whether a selected background service will be successfully received; and

means for terminating reception of the selected background service if it is determined that the selected service will not be successfully received.

23. The apparatus of claim 17, wherein said means for obtaining comprises means for receiving the announcement in at least one of an information channel, overhead information, and an out-of-band communication.

24. The apparatus of claim 17, wherein said means for obtaining comprises means for obtaining the announcement wherein the announcement comprises one or more of a service type, service size, service data rate, message coding, software version, hardware version, load, and priority parameters.

25. A computer program product for providing resource allocation, comprising:

a machine-readable medium comprising;

a first set of codes for causing a computer to obtain an announcement associated with at least one of foreground and background services;

a second set of codes for causing the computer to allocate available resources to process selected foreground services;

a third set of codes for causing the computer to calculate remaining resources based on the announcement;

a fourth set of codes for causing the computer to determine whether the remaining resources are enough to process at least one background service; and

a fifth set of codes for causing the computer to allocate the remaining resources to process the at least one background service if it is determined that the remaining resources are enough.

26. The machine-readable medium of claim 25, wherein said fourth set of codes are configured to cause the computer to select the at least one background service based on at least one of a system priority indicator, a user priority indicator, and resource availability.

27. The machine-readable medium of claim 26, further comprising:

a sixth set of codes for causing the computer to determine whether buffer space is available to buffer one or more selected background services that have not been allocated any of the remaining resources; and

a seventh set of codes for cause the computer to buffer the one or more selected background services if it is determined that the buffer space is available.

28. The machine-readable medium of claim 27, further comprising a sixth set of codes for causing the computer to optionally transmit a request for re-transmission of un-buffered background services.

29. The machine-readable medium of claim 25, further comprising:

a sixth set of codes for causing the computer to determine excess resources; and

a seventh set of codes for causing the computer to allocate the excess resources to process previously buffered background services.

30. The machine-readable medium of claim 25, further comprising:

a sixth set of codes for causing the computer to determine whether a selected background service will be successfully received; and

a seventh set of codes for causing the computer to terminating reception of the selected background service if it is determined that the selected background service will not be successfully received.

31. The machine-readable medium of claim 25, wherein said first set of codes are configured to cause the computer to receive the announcement in at least one of an information channel, overhead information, and an out-of-band communication.

32. The machine-readable medium of claim 25, wherein said wherein said first set of codes are configured to cause the computer to obtain the announcement wherein the announcement comprises one or more of a service type, service size, service data rate, message coding, software version, hardware version, load, and priority parameters.

33. An integrated circuit configured to perform a method for providing resource allocation, comprising:

a first module for obtaining an announcement associated with at least one of foreground and background services;

a second module for allocating available resources to process selected foreground services;

a third module for calculating remaining resources based on the announcement;

a fourth module for determining whether the remaining resources are enough to process at least one background service; and

a fifth module for allocating the remaining resources to process the at least one background service if it is determined that the remaining resources are enough.

34. The integrated circuit of claim 33, wherein said fourth module is configured for selecting the at least one background service based on at least one of a system priority indicator, a user priority indicator, and resource availability.

35. The integrated circuit of claim 34, further comprising:

a sixth module for determining whether buffer space is available to buffer one or more selected background services that have not been allocated any of the remaining resources; and

a seventh module for buffering the one or more selected background services if it is determined that the buffer space is available.

36. The integrated circuit of claim 35, further comprising an eighth module for optionally transmitting a request for re-transmission of un-buffered background services.

37. The integrated circuit of claim 33, further comprising:

a sixth module for determining excess resources; and

a seventh module for allocating the excess resources to process previously buffered background services.

38. The integrated circuit of claim 33, further comprising:

a sixth module for determining whether a selected background service will be successfully received; and

a seventh module for terminating reception of the selected background service if it is determined that the selected background service will not be successfully received.

39. The integrated circuit of claim 33, wherein said first module is configured for receiving the announcement in at least one of an information channel, overhead information, and an out-of-band communication.

40. The integrated circuit of claim 33, wherein said first module is configured for obtaining the announcement wherein the announcement comprises one or more of a service type, service size, service data rate, message coding, software version, hardware version, load, and priority parameters.

41. A method for providing resource allocation, the method comprising:

determining at least one parameter for each of one or more services, respectively, wherein for a selected service the at least one parameter describes a computational load associated with receiving the selected service;

generating an announcement that comprises parameters associated with the one or more services; and

transmitting the announcement.

42. The method of claim 41, wherein said transmitting comprises broadcasting the announcement in overhead information associated with a transmission frame, wherein the transmission frame represents a transmission interval based on at least one of a selected time interval and packet count.

43. The method of claim 41, wherein said transmitting comprises transmitting the announcement over an information channel.

44. The method of claim 41, further comprising obtaining the one or more services, wherein the one or more services comprise foreground and background services.

45. The method of claim 41, wherein said generating comprises generating the announcement to comprise at least one of a service identifier, service type, service data rate, service message coding, receiver software version, receiver hardware version, service load, and priority parameters.

46. An apparatus for providing resource allocation, the apparatus comprising:

load computation logic configured to determine at least one parameter for each of one or more services, respectively, wherein for a selected service the at least one parameter describes a computational load associated with receiving the selected service;

announcement logic configured to generate an announcement that comprises parameters associated with the one or more services; and

a transmitter configured to transmit the announcement.

47. The apparatus of claim 46, wherein said transmitter is configured to broadcast the announcement in overhead information associated with a transmission frame, wherein the transmission frame represents a transmission interval based on at least one of a selected time interval and packet count.

48. The apparatus of claim 46, wherein said transmitting transmitter is configured to transmit the announcement over an information channel.

49. The apparatus of claim 46, further comprising an interface configured to obtain the one or more services, wherein the one or more services comprise foreground and background services.

50. The apparatus of claim 46, wherein said announcement logic is configured to generate the announcement to comprise at least one of a service identifier, service type, service data rate, service message coding, receiver software version, receiver hardware version, service load, and priority parameters.

51. An apparatus for providing resource allocation, the apparatus comprising:

means for determining at least one parameter for each of one or more services, respectively, wherein for a selected service the at least one parameter describes a computational load associated with receiving the selected service;

means for generating an announcement that comprises parameters associated with the one or more services; and

means for transmitting the announcement.

52. The apparatus of claim 51, wherein said means for transmitting comprises means for broadcasting the announcement in overhead information associated with a transmission frame, wherein the transmission frame represents a transmission interval based on at least one of a selected time interval and packet count.

53. The apparatus of claim 51, wherein said means for transmitting comprises means for transmitting the announcement over an information channel.

54. The apparatus of claim 51, further comprising means for obtaining the one or more services, wherein the one or more services comprise foreground and background services.

55. The apparatus of claim 51, wherein said means for generating comprises means for generating the announcement to comprise at least one of a service identifier, service type, service data rate, service message coding, receiver software version, receiver hardware version, service load, and priority parameters.

56. A computer program product for providing resource allocation, comprising:

a machine-readable medium comprising;

a first set of codes for causing a computer to determine at least one parameter for each of one or more services, respectively, wherein for a selected service the at least one parameter describes a computational load associated with receiving the selected service;

a second set of codes for causing a computer to generate an announcement that comprises parameters associated with the one or more services; and

a third set of codes for causing a computer to transmit the announcement.

57. The machine-readable medium of claim 56, wherein said third set of codes are configured to cause a computer to broadcast the announcement in overhead information associated with a transmission frame, wherein the transmission frame represents a transmission interval based on at least one of a selected time interval and packet count.

58. The machine-readable medium of claim 56, wherein said third set of codes are configured to cause a computer to transmit the announcement over an information channel.

59. The machine-readable medium of claim 56, further comprising a fourth set of codes for causing a computer to obtain the one or more services, wherein the one or more services comprise foreground and background services.

60. The machine-readable medium of claim 56, wherein said second set of codes are configured to cause a computer to generate the announcement to comprise at least one of a service identifier, service type, service data rate, service message coding, receiver software version, receiver hardware version, service load, and priority parameters.

61. An integrated circuit configured to perform a method for providing resource allocation, comprising:

a first module for determining at least one parameter for each of one or more services, respectively, wherein for a selected service the at least one parameter describes a computational load associated with receiving the selected service;

a second module for generating an announcement that comprises parameters associated with the one or more services; and

a third module for transmitting the announcement.

62. The integrated circuit of claim 61, wherein said third module is configured for broadcasting the announcement in overhead information associated with a transmission frame, wherein the transmission frame represents a transmission interval based on at least one of a selected time interval and packet count.

63. The integrated circuit of claim 61, wherein said third module is configured for transmitting the announcement over an information channel.

64. The integrated circuit of claim 61, further comprising a fourth module for obtaining the one or more services, wherein the one or more services comprise foreground and background services.

65. The integrated circuit of claim 61, wherein said second module is configured for generating the announcement to comprise at least one of a service identifier, service type, service data rate, service message coding, receiver software version, receiver hardware version, service load, and priority parameters.