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Scheduling method and device for general messages

A scheduling method and message technology, applied in the direction of selection devices, messages/mailboxes/notifications, electrical components, etc., can solve the problems of inconsistent available paging volume, uneven distribution, inability to access terminals to provide services, etc., and achieve improved paging Performance and Utilization Improvement Effects

Active Publication Date: 2009-12-23
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0018] During the research and practice of the prior art, the inventors found that the prior art has the following problems: From the above Table 2, it can be known that the distribution of the overall message in each CCC is uneven, which will cause each CCC to fail to access The available paging volume of the service provided by the terminal is inconsistent, but because the HASH function is uniformly distributed, after the access terminal and the access network perform the HASH operation on the RATI value, each access terminal in each CCC within a paging cycle is evenly distributed
like figure 1 As shown in , the access terminals are evenly distributed among the 12 CCCs, which may lead to a decrease in the utilization rate of the system paging capacity. For example, it is very likely that a certain CCC reaches the paging upper limit and cannot provide services for the access terminals. , while other CCCs have a large amount of idle paging bandwidth that is not utilized

Method used

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  • Scheduling method and device for general messages
  • Scheduling method and device for general messages
  • Scheduling method and device for general messages

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] Embodiment 1, an overall message scheduling method, the method flow is as follows figure 2 shown, including:

[0037] Step a1, judging whether the paging bandwidth occupied by all the overall messages configured in any time period in the paging cycle is higher than the preset bandwidth threshold; if yes, proceed to step a2, if not, proceed to step a3.

[0038] The above time period may be a control channel cycle or a time slot.

[0039] Step a2, adjust part of the overall messages configured in the time period to other time periods and continue to step a3.

[0040] In step a2, the following ways can be adopted to adjust part of the overall message configured in the time period to other time periods:

[0041] Judging whether there is a delayable overall message among all the overall messages configured in the time period;

[0042] The above-mentioned process of judging whether there is a deferrable overall message is specifically: judging whether the maximum sending ...

Embodiment 2

[0053] Embodiment 2, an overall message scheduling method, the specific method flow is as follows image 3 shown, including:

[0054] Step b1, judging whether the paging bandwidth occupied by all the overall messages configured in any time period in the paging cycle is higher than the preset bandwidth threshold; if yes, continue to step b2; if not, continue to step b5.

[0055] Step b2, judging whether there is a deferrable overall message in all the overall messages configured in the time period, if yes, proceed to step b3, if not, proceed to step b4.

[0056] In this embodiment, judging whether there is a delayable overall message among all the overall messages configured in the time period can be achieved through the following steps:

[0057] Obtain the maximum sending period of each overall message configured in the time period;

[0058] Judging whether the maximum sending period of each overall message is greater than the actual configured sending period of the overall ...

Embodiment 3

[0073] Embodiment 3, an overall message scheduling device 400, the structural diagram is as follows Figure 4 As shown, it includes: a judgment unit 410 and an overall message adjustment unit 420;

[0074] A judging unit 410, configured to judge whether the paging bandwidth occupied by all overall messages configured and issued in any time period in the paging cycle is higher than a preset bandwidth threshold;

[0075] The overall message adjustment unit 420 is configured to adjust the part of the overall message configured in the time period to be delivered in other time periods when the judgment result of the judging unit 410 is higher than the preset bandwidth threshold.

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PUM

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Abstract

The invention discloses a method and a device for dispatching general messages. By judging whether the paging bandwidth occupied by all general messages sent by any time period configuration in the paging cycle is higher than the preset bandwidth threshold; if higher, adjust some general messages configured in the time period to other times Segment sent. The available paging bandwidth of each time period in the paging cycle tends to be averaged to ensure that each time period has an available paging bandwidth, thereby improving the utilization rate of paging capacity and improving the paging performance of the system.

Description

technical field [0001] The invention relates to the technical field of mobile communication, in particular to a method and device for dispatching an overall message. Background technique [0002] In the existing wireless communication system, the access network broadcasts the overall message through the control channel, and the access terminal monitors the system paging message in the following two ways: [0003] One is the continuous mode, which requires the terminal to monitor system messages in real time; the other is the periodic mode, in which the terminal only needs to monitor system messages periodically, which can save power. The cycle duration in this mode is called paging cycle. A paging cycle can be divided into multiple consecutive time periods, and the access terminal can select one of the time periods to monitor paging messages, while the access system can only send paging messages for the terminal during the time period selected by the terminal. [0004] Ref...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04Q7/34H04Q7/38H04Q7/22H04W4/12H04W68/00H04W72/12
Inventor 邓洲宇黄建中
Owner HUAWEI TECH CO LTD