CN103297926B - Group paging method in private network and base station - Google Patents
Group paging method in private network and base station Download PDFInfo
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- CN103297926B CN103297926B CN201210048467.4A CN201210048467A CN103297926B CN 103297926 B CN103297926 B CN 103297926B CN 201210048467 A CN201210048467 A CN 201210048467A CN 103297926 B CN103297926 B CN 103297926B
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Abstract
The invention provides a kind of group paging method in private network and base station, wherein, base station when detected group page message generate after, according to the paging type set first priority parameters L of this group page message; Described base station obtains the high-rise configuration information for described group page message from core net, and sets the second priority parameters P according to this high-rise configuration information; Described base station obtains the queuing priority parameter R of described group page message after being weighted read group total to described L and P; Described base station sends multiple described group page message according to described R value successively in a paging cycle.The present invention more reasonably can configure the queuing priority of group page message, to reduce paging time delay.
Description
Technical field
The present invention relates to a kind of group paging method in private network and base station, belong to trunking communicating technology field.
Background technology
Long Term Evolution (LoneTermEvolution, be called for short: LTE) group system is a kind of private network group system realized based on LTE technology, this system adopts the special Paging Control Channel (GroupPagingControlCHannel of group, be called for short: GPCCH), so that it is large to meet group paging capacity, the requirement of delay requirement high-technology.
The maximum transmitted ability of GPCCH is determined by factors such as system bandwidth, code check and modulation systems.Wherein, code check refers to the ratio between the useful information bit number that GPCCH carries and total bit number that GPCCH carries, described total bit number=useful information bit number+redundant bit number, described redundant bit refers to ensure the bit for error detection or error correction increased with the transmission reliability of information bit.Such as, supposing the system bandwidth is 5M, and code check is 0.117, and modulation system is that (QuadraturePhaseShiftKeying, is called for short: QPSK), then the maximum transmitted useful information bit of GPCCH is 737 Quadrature Phase Shift Keying; When system bandwidth wherein becomes 20M, the maximum transmitted useful information bit 2216 of GPCCH.
In the prior art, periodically send group page message in GPCCH, include multiple group paging information in each group page message, every bar group paging information is used for setting up paging group, adds group for monitoring users terminal.The length supposing every bar group paging information is 48 bits, and when system bandwidth is 5M, the maximum group paging number that can carry in a paging cycle is 737/48=15; When system bandwidth is 20M, the maximum paging group number that can carry in a paging cycle is 2216/48=46.
The problem of prior art is: when the quantity of the group page message that will send in a paging cycle exceedes maximum group paging number, sending request of part group page message is only had to be met, and the group page message of remainder can only be postponed to next paging cycle sends, thus cause time delay, therefore need each group page message setting queuing priority, so that the group page message that priority queue's priority is high.And in prior art, only set its priority according to the generation time of group page message to be difficult to really embody the urgent degree to be sent such as group page message, the group page message that should obtain priority treatment is made cannot truly to realize preferential transmission, thus cause the increase of paging time delay, affect the quality of group service.
Summary of the invention
The invention provides a kind of group paging method in private network, set in order to the generation time solved only according to group page message in prior art the group page message that its priority makes to obtain priority treatment and cannot truly realize preferential transmission, thus cause the increase of paging time delay, affect the problem of the quality of group service.。
One aspect of the present invention provides the method for the group paging in a kind of private network, comprising:
Base station when detected group page message generate after, according to the paging type set first priority parameters L of this group page message;
Described base station obtains the high-rise configuration information for described group page message from core net, and sets the second priority parameters P according to this high-rise configuration information;
Described base station obtains the queuing priority parameter R of described group page message after being weighted read group total to described L and P;
Described base station sends multiple described group page message according to described R value successively in a paging cycle.
The present invention provides the base station in a kind of private network on the other hand, comprising:
First setting module, for after having detected that group page message generates, according to the paging type set first priority parameters L of this group page message;
Second setting module, for obtaining the high-rise configuration information for described group page message from core net, and sets the second priority parameters P according to this high-rise configuration information;
Parameter calculating module, for obtaining the queuing priority parameter R of described group page message after being weighted read group total to described L and P;
Queuing sending module, sends multiple described group page message for the described R value calculated according to parameter calculating module successively in a paging cycle.
The present invention more reasonably can configure the queuing priority of group page message, to reduce paging time delay.
Accompanying drawing explanation
Fig. 1 is the flow chart of the group paging embodiment of the method one in private network of the present invention;
Fig. 2 is the flow chart of the group paging embodiment of the method two in private network of the present invention;
Fig. 3 is the structural representation of the base station embodiment one in private network of the present invention;
Fig. 4 is the structural representation of the base station embodiment two in private network of the present invention.
Embodiment
Fig. 1 is the flow chart of the group paging embodiment of the method one in private network of the present invention, as shown in the figure, comprises the steps:
Step 110, base station when detected group page message generate after, according to the paging type set first priority parameters L of this group page message.
In the present invention, L value is lower, and priority is higher.Such as, when described paging type is newly-built cluster group calling, the value of described L is set as L1 (as: L1=0); When described paging type is exhaled for putting, the value of described L is set as L2 (as: L2=1); When described paging type is for activating cluster group calling, the value of described L is set as L3 (as: L3=2); Wherein, L3 > L2 > L1.
In upper example, the priority of newly-built cluster group calling is set to the highest reason is: when group just sets up, there is no monitor terminal and access this group, the monitor terminal of this newly-built cluster group calling of wait-receiving mode can be a lot, therefore preferentially will meet the access demand of these monitor terminals; The priority activating cluster group calling is set to minimum reason is: after group activates, and still etc. the quantity of the monitor terminal of this group to be accessed usually can not be a lot, sometimes even do not have, such group calling of not therefore being eager to send; Point exhales the beep-page message referred to for single monitor terminal, although there is the monitor terminal waiting for that this point is exhaled, due to negligible amounts, therefore its L value is set between the L value for above-mentioned two kinds of group callings.
Step 120, described base station obtains the high-rise configuration information for described group page message from core net, and sets the second priority parameters P according to this high-rise configuration information.
Wherein, described high-rise configuration information refers to that user is the information of relevant group configuration by core net when carrying out signing.Such as when certain group is designated as important group, the group page message so for this group should have higher priority, for having different important group, can set different P values for corresponding group page message.Wherein, the span of P value can preset, and be such as that 0 ~ 15, P value is less, priority is higher.
Step 130, described base station obtains the queuing priority parameter R of described group page message after being weighted read group total to described L and P.
Such as, described R value can be calculated according to equation one R=L*W1+P, wherein, W1 represents the first weight parameter, in order to ensure that the queuing priority of newly-built cluster group calling is definitely exhaled higher than point and activated the queuing priority of cluster group calling, W1 then can be made to be greater than the higher limit of described P, such as W1 > 15.
Step 140, described base station sends multiple described group page message according to described R value successively in a paging cycle.
Particularly, be send successively according to R value order from low to high.After this step of execution, a kind of possible result is that group page message all to be sent is all carried out to merit transmission in described paging cycle, in this case, the group page message that the group page message that R value is low is high prior to R value is sent out, therefore the transmission demand meeting the high group page message of priority is conducive to, to reduce paging time delay; Another kind of possible result is that the quantity of group page message owing to will send in this paging cycle has exceeded maximum group paging number, Part group page message cannot be sent out, in this case, the group page message be successfully sent is all the message that R value is lower, priority is higher, is therefore also conducive to reducing paging time delay.
In addition, when multiple group page message has identical R value, described multiple group page message is recorded as message at the same level; The 3rd priority parameters T of each group page message is set respectively according to the generation time of each group page message in described message at the same level; Send each group page message in described message at the same level successively according to described T value, be more first sent out to make generation time group page message more early.That is, when R value is identical, the group page message that preferential transmission first generates, to reduce paging time delay as far as possible.
Method described in the present embodiment is that group page message determination priority to be sent is with transmission of ranking by considering paging type and high-rise configuration information these two aspects factor, thus more reasonably can configure the queuing priority of group page message, to reduce paging time delay.
Fig. 2 is the flow chart of the group paging embodiment of the method two in private network of the present invention.At the queuing priority parameter R described in said method embodiment one once after being determined, no matter whether corresponding group page message is successfully sent, and this R value all can not change, and therefore described in embodiment one, method belongs to static queueing form.And the present embodiment two provides the variable dynamic queueing form of a kind of R value, as shown in Figure 2, comprise the steps:
Step 210, base station when detected group page message generate after, according to the paging type set first priority parameters L of this group page message.
Wherein, the explanation of relevant L value can see the related content of said method embodiment one.
Step 220, described base station obtains the high-rise configuration information for described group page message from core net, and sets the second priority parameters P according to this high-rise configuration information.
Wherein, the explanation of relevant P value can see the related content of said method embodiment one.
Step 230, according to waiting time setting the 4th priority parameters M of described group page message.
Wherein, the span of M value can preset, and be such as that 0 ~ 31, M value is less, priority is higher.Particularly, if consider paging type, then, when dynamically queuing up, set point is exhaled and is less than with the M value of newly-built cluster group calling the M value activating cluster group calling.Such as, exhale or newly-built cluster group calling for point, the initial value of M can be set as 15, until be kept to 0; For activating cluster group calling, the initial value of M can be set as 31, until be kept to 16.Exhale with guarantee point or the priority of newly-built cluster group calling all the time higher than the priority activating cluster group calling.
Step 240, described base station obtains the queuing priority parameter R of described group page message after being weighted read group total to described L, P and M.
Particularly, described R value can be calculated according to equation two: R=M*W1*W2+L*W1+P.Wherein, W2 represents the second weight parameter, in order to ensure that the queuing priority of newly-built cluster group calling is definitely exhaled higher than point and activated the queuing priority of cluster group calling, W1 then can be made to be greater than the higher limit of described P, and make W2 be greater than higher limit such as W1 > 15, the W2 > 2 of described L.
Step 250, described base station sends multiple described group page message according to described R value successively in a paging cycle.
Particularly, can send successively according to R value order from low to high.Similar with said method embodiment one, if there is message at the same level, then can set the 3rd priority parameters T of each group page message respectively according to the generation time of group page message each in message at the same level; And send each group page message in described message at the same level successively according to described T value, more first be sent out to make generation time group page message more early, particularly, can send successively according to T value order from low to high, more first be sent out to make generation time group page message more early.That is, when R value is identical, the group page message that preferential transmission first generates, to reduce paging time delay as far as possible.
Step 260, when there is the group page message be not sent out in described paging cycle, reduces the M value of this group page message, and calculates new R value according to described equation two.
Wherein, because M value is less, priority is higher, and therefore the object of reduction M value is the priority in order to improve this group page message, to promote that this group page message is sent as early as possible.Such as, send failure at every turn, M value can be subtracted one.
Step 270, described base station sends multiple group page message according to described new R value successively in next paging cycle.
Particularly, can send successively according to R value order from low to high.Wherein, send unsuccessfully in the paging cycle before the multiple group page message described in this step both can be included in and be postponed the group page message of transmission, also can comprise the group page message originally intending to send in current Paging cycle.These group page message all carry out unifying to queue up according to the R value of self.
If a group page message all sends failure in continuous two paging cycle, then can continue the M value reducing this group page message, make it rank in next paging cycle with higher priority, thus improve its possibility be successfully sent.
Method described in the present embodiment by consider paging type, high-rise configuration information and waiting time this three aspect factor be that group page message determination priority to be sent is with transmission of ranking, thus more reasonably can configure the queuing priority of group page message, to reduce paging time delay.
Fig. 3 is the structural representation of the base station embodiment one in private network of the present invention, with to implement the above described method, as shown in the figure, this base station at least comprises: the first setting module 10, second setting module 20, parameter calculating module 30 and queuing sending module 40, and its operation principle is as follows:
After base station has detected that group page message generates, by the paging type set first priority parameters L of the first setting module 10 according to this group page message, particularly, when described paging type is newly-built cluster group calling, the value of described L is set as L1, when described paging type is exhaled for putting, the value of described L being set as L2, when described paging type is for activating cluster group calling, the value of described L being set as L3, wherein, L3 > L2 > L1; In addition, obtained for the high-rise configuration information of described group page message from core net by the second setting module 20, and set the second priority parameters P according to this high-rise configuration information.
After this, the queuing priority parameter R of described group page message is obtained after read group total being weighted to described L and P by parameter calculating module 30.Particularly, this parameter calculating module 30 can calculate described R value according to equation one: R=L*W1+P, and wherein, W1 represents the first weight parameter, and W1 is greater than the higher limit of described P.
After this, the described R value calculated according to parameter calculating module 30 by queuing sending module 40 sends multiple described group page message successively in a paging cycle.Particularly, be send successively according to R value order from low to high.
Base station described in the present embodiment is that group page message determination priority to be sent is with transmission of ranking by considering paging type and high-rise configuration information these two aspects factor, thus more reasonably can configure the queuing priority of group page message, to reduce paging time delay.
Fig. 4 is the structural representation of the base station embodiment two in private network of the present invention, and with to implement the above described method, as shown in the figure, this base station, on the basis of above-mentioned base station embodiment one, comprises the 4th setting module 50 and parameter further and to successively decrease module 60, wherein:
Described 4th setting module 50 is for waiting time setting the 4th priority parameters M according to described group page message.After this, according to equation two: R=M*W1*W2+L*W1+P, read group total is weighted to described L, P and M by parameter calculating module 30 and obtains described R value, wherein, W1 represents the first weight parameter, W1 is greater than the higher limit of described P, and W2 represents the second weight parameter, is greater than the higher limit of described L.
When there is the group page message be not sent out in described paging cycle, reducing the M value of this group page message by parameter module 60 of successively decreasing, making described parameter calculating module calculate new R value according to described equation two; In next paging cycle, multiple group page message is sent according to described new R value successively by described queuing sending module 40.
Base station described in the present embodiment by consider paging type, high-rise configuration information and waiting time this three aspect factor be that group page message determination priority to be sent is with transmission of ranking, thus more reasonably can configure the queuing priority of group page message, to reduce paging time delay.
In addition, in above-mentioned base station embodiment one and base station example example two, described base station all may further include Message Record module 70 and the 3rd setting module 80, and its operation principle is as follows:
When the R value of multiple group page message that parameter calculating module 30 calculates is identical, by Message Record module 70, described multiple group page message is recorded as message at the same level; Then the 3rd priority parameters T of each group page message is set by the 3rd setting module 80 respectively according to the generation time of each group page message in described message at the same level; After this, to be sent each group page message in described message at the same level by queuing sending module 40 according to described T value successively, be more first sent out to make generation time group page message more early.Particularly, can be send successively according to T value order from low to high.That is, when R value is identical, the group page message that preferential transmission first generates, to reduce paging time delay as far as possible.
One of ordinary skill in the art will appreciate that: all or part of step realizing said method embodiment can have been come by the hardware that program command is relevant, aforesaid program can be stored in a computer read/write memory medium, this program, when performing, performs the step comprising said method embodiment; And aforesaid storage medium comprises: ROM, RAM, magnetic disc or CD etc. various can be program code stored medium.
Last it is noted that above embodiment is only in order to illustrate technical scheme of the present invention, be not intended to limit; Although with reference to previous embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (9)
1. the group paging method in private network, is characterized in that, comprising:
Base station when detected group page message generate after, according to the paging type set first priority parameters L of this group page message;
Described base station obtains the high-rise configuration information for described group page message from core net, and sets the second priority parameters P according to this high-rise configuration information;
Described base station obtains the queuing priority parameter R of described group page message after being weighted read group total to described L and P;
Described base station sends multiple described group page message according to described R value successively in a paging cycle;
Describedly to comprise according to described paging type set first priority parameters L:
When described paging type is newly-built cluster group calling, the value of described L is set as L1;
When described paging type is exhaled for putting, the value of described L is set as L2;
When described paging type is for activating cluster group calling, the value of described L is set as L3;
Wherein, L3>L2>L1;
Described base station sends multiple described group page message successively according to described R value and comprises in a paging cycle: described base station sends multiple described group page message according to described R value order from low to high successively in a paging cycle.
2. method according to claim 1, it is characterized in that, described base station obtains described group page message queuing priority parameter R after being weighted read group total to described L and P comprises: calculate described R value according to equation one: R=L*W1+P, wherein, W1 represents the first weight parameter, and W1 is greater than the higher limit of described P.
3. method according to claim 1, is characterized in that,
Described base station obtains described group page message queuing priority parameter R after being weighted read group total to described L and P comprises: according to waiting time setting the 4th priority parameters M of described group page message; And according to equation two: R=M*W1*W2+L*W1+P, read group total is weighted to described L, P and M and obtains described R value, wherein, W1 represents the first weight parameter, and W1 is greater than the higher limit of described P, and W2 represents the second weight parameter, and W2 is greater than the higher limit of described L;
Described base station also comprises after sending multiple described group page message according to described R value successively in a paging cycle: when there is the group page message be not sent out in described paging cycle, reduce the M value of this group page message, and calculate new R value according to described equation two; Described base station sends multiple group page message according to described new R value successively in next paging cycle.
4. method according to claim 3, is characterized in that, waiting time setting the 4th priority parameters M according to described group page message comprises: set point is exhaled and is less than with the M value of newly-built cluster group calling the M value activating cluster group calling.
5. the method according to any one of Claims 1 to 4, is characterized in that, described base station sends described group page message according to described R value successively and comprises in a paging cycle:
When multiple group page message has identical R value, described multiple group page message is recorded as message at the same level;
The 3rd priority parameters T of each group page message is set respectively according to the generation time of each group page message in described message at the same level;
Send each group page message in described message at the same level successively according to described T value, be more first sent out to make generation time group page message more early.
6. the base station in private network, is characterized in that, comprising:
First setting module, for after having detected that group page message generates, according to the paging type set first priority parameters L of this group page message;
Second setting module, for obtaining the high-rise configuration information for described group page message from core net, and sets the second priority parameters P according to this high-rise configuration information;
Parameter calculating module, for obtaining the queuing priority parameter R of described group page message after being weighted read group total to described L and P;
Queuing sending module, sends multiple described group page message for the described R value calculated according to parameter calculating module successively in a paging cycle;
Described first setting module is used for when described paging type is newly-built cluster group calling, and the value of described L is set as L1; When described paging type is exhaled for putting, the value of described L is set as L2; When described paging type is for activating cluster group calling, the value of described L is set as L3; Wherein, L3>L2>L1.
7. base station according to claim 6, is characterized in that, described parameter calculating module is used for calculating described R value according to equation one: R=L*W1+P, and wherein, W1 represents the first weight parameter, and W1 is greater than the higher limit of described P.
8. base station according to claim 7, is characterized in that, described base station also comprises the 4th setting module and parameter and to successively decrease module, wherein:
Described 4th setting module, for waiting time setting the 4th priority parameters M according to described group page message;
Described parameter calculating module also obtains described R value for being weighted read group total according to equation two: R=M*W1*W2+L*W1+P to described L, P and M, wherein, W1 represents the first weight parameter, and W1 is greater than the higher limit of described P, W2 represents the second weight parameter, is greater than the higher limit of described L;
Described parameter successively decreases module for when there is the group page message be not sent out in described paging cycle, reduces the M value of this group page message, makes described parameter calculating module calculate new R value according to described equation two;
Described queuing sending module also for sending multiple group page message according to described new R value successively in next paging cycle.
9. the base station according to any one of claim 6 ~ 8, is characterized in that, described base station also comprises Message Record module and the 3rd setting module, wherein:
Described Message Record module is used for when multiple group page message has identical R value, and described multiple group page message is recorded as message at the same level;
Described 3rd setting module is used for setting the 3rd priority parameters T of each group page message respectively according to the generation time of each group page message in described message at the same level;
Described queuing sending module also for sending each group page message in described message at the same level successively according to described T value, is more first sent out to make generation time group page message more early.
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| CN109769299B (en) * | 2017-11-09 | 2021-01-15 | 中国移动通信有限公司研究院 | Paging message sending method, base station, network equipment and communication equipment |
| CN110572781B (en) * | 2018-06-06 | 2021-10-15 | 成都鼎桥通信技术有限公司 | Method and device for sending signaling multicast message in trunking communication system |
| CN114531735A (en) * | 2022-02-07 | 2022-05-24 | 中科南京信息高铁研究院 | Packing priority ordering method based on opportunity balance |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1385049A (en) * | 1999-10-28 | 2002-12-11 | 艾利森公司 | Communications system providing call type indication for group calls |
| CN101478830A (en) * | 2009-02-03 | 2009-07-08 | 华为技术有限公司 | Method, BSC, MSC and system for service paging processing |
| CN101932040A (en) * | 2009-06-26 | 2010-12-29 | 华为技术有限公司 | Paging processing method, communication device and communication system |
-
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1385049A (en) * | 1999-10-28 | 2002-12-11 | 艾利森公司 | Communications system providing call type indication for group calls |
| CN101478830A (en) * | 2009-02-03 | 2009-07-08 | 华为技术有限公司 | Method, BSC, MSC and system for service paging processing |
| CN101932040A (en) * | 2009-06-26 | 2010-12-29 | 华为技术有限公司 | Paging processing method, communication device and communication system |
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