CN101534516A - Method and device for optimizing paging of mobile station - Google Patents
Method and device for optimizing paging of mobile station Download PDFInfo
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- CN101534516A CN101534516A CN200810101893A CN200810101893A CN101534516A CN 101534516 A CN101534516 A CN 101534516A CN 200810101893 A CN200810101893 A CN 200810101893A CN 200810101893 A CN200810101893 A CN 200810101893A CN 101534516 A CN101534516 A CN 101534516A
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Abstract
The embodiment of the invention provides a method and a device for optimizing paging of a mobile station (MS). When the MS is in the paging listening interval, the position of a paging message of the MS in the paging listening interval is firstly obtained according to the paging rules of the MS; and then the MS can receive one or more frames on the position according to the obtained position. Therefore, the MS does not need to receive all the frames in the paging listening interval and can receive the corresponding paging message only by receiving one or more frames, thereby reducing the listening burden of the MS, saving the equipment resources of the MS and further improving the running performance of the whole system.
Description
Technical field
The present invention relates to network communication field, relate in particular to a kind of optimization method and device of mobile station paging.
Background technology
In present wireless access wide band technology, to mobile radio station (MS, Mobile Station) paging (Paging) process can realize in the following way: by paging controller (PC, PagingController) at whole paging group (PG, Paging Group) notice paging agent (PA in, PagingAgent) need to initiate beep-page message, and the sign of carrying the MS that needs paging; Then paging agent just generates the beep-page message that has this MS that needs paging sign, and on eat dishes without rice or wine this message of broadcast transmission.
The paging agent here is generally base station (BS, Base Station), and the zone that paging group is made up of a plurality of BS; When the MS in this zone roams in this zone, can receive the downlink broadcast service message issue every cycle regular hour, what receive message is called paging listening intervals (PLI, Paging Listening Interval) during this period of time.Detailed process is: MS is at paging listening intervals interscan BS; Then with selected BS down-going synchronous, and receive the beep-page message of Downlink Control Information and BS broadcast transmission.If some MS receive the MS sign with oneself coupling in beep-page message, just can know BS paging it, this MS just can carry out corresponding operating process according to the indication in the described beep-page message then, for example can indicate the operating process of carrying out networking according to the networking in the beep-page message.Simultaneously, if MS does not receive the message of paging oneself in the paging listening intervals, after the paging listening intervals time finished, MS will enter paging sleep interval (PUI, Paging Unavailable Interval) in the time so.
In the prior art, for the some MS in the paging group, be used for its beep-page message of paging and may only appear at 1 or several frame the inside at the paging listening intervals, but because this MS and do not know which frame own beep-page message may appear at inside, MS just must monitor all frames in the paging listening intervals so, all frames in just must the paging receiving listening intervals, and all frames are resolved to obtain beep-page message, and then judge whether paging to oneself, such operating process has increased the monitoring burden of MS, waste the device resource of MS, and then influenced the performance of whole system.
Summary of the invention
Embodiment of the present invention technical problem to be solved is to provide a kind of optimization method and device of mobile station paging, can make MS in the paging listening intervals, not need to receive all frames, only need to receive one or several frame and just can receive corresponding beep-page message, thereby reduced the monitoring burden of MS, save the device resource of MS, improved the runnability of whole system.
Embodiment of the present invention is achieved through the following technical solutions:
A kind of optimization method of mobile station paging comprises:
According to the paging of mobile stations rule, obtain the position that described paging of mobile stations message occurs in the paging listening intervals;
Described mobile radio station receives described locational one or more frames according to resulting position.
Embodiment of the present invention also provides a kind of optimization means of mobile station paging, comprising:
The position obtains the unit, is used for according to the paging of mobile stations rule, obtains the position that described paging of mobile stations message occurs in the paging listening intervals;
The frame receiving element is used for obtaining resulting position, unit according to described position, receives described locational one or more frames;
Wherein, if the frame in the described paging listening intervals is a superframe, then received one or more frames are the subframe in the described superframe.
By the above-mentioned technical scheme that provides as can be seen, when MS is in the paging listening intervals,, draw the position that the beep-page message of this MS occurs in the paging listening intervals at first according to the paging rule of this MS; This MS just can receive described locational one or more frames according to the position that is drawn then.MS does not just need to receive all frames in the paging listening intervals like this, only need to receive one or more frames and just can receive corresponding beep-page message, thereby reduced the monitoring burden of MS, saved the device resource of MS, and then improved the runnability of whole system.
Description of drawings
Fig. 1 is the schematic flow sheet of the described mobile station paging optimization method of embodiment of the present invention;
Fig. 2 is the frame structure schematic diagram of single frames in the prior art;
Fig. 3 is the frame structure schematic diagram of superframe in the prior art;
Fig. 4 is the structural representation of the described mobile station paging optimization means of embodiment of the present invention;
Fig. 5 is the paging schematic diagram during the single frames structure in the embodiment of the invention 1;
Fig. 6 is the paging schematic diagram during superframe structure in the embodiment of the invention 5.
Embodiment
Embodiment of the present invention provides a kind of optimization method and device of mobile station paging.When MS is in the paging listening intervals, the position that the beep-page message that utilizes the paging rule of this MS to obtain this MS may occur in the paging listening intervals, resulting here position can be represented with frame number, also can represent with the mode of other descriptor frame scopes; This MS does not just need to receive all frames in the paging listening intervals then, just can receive corresponding beep-page message and only need receive one or more frames, thereby reduced the monitoring burden of MS, saved the device resource of MS, and then improved the runnability of whole system.
In addition, if the frame of system in the paging listening intervals is superframe, the position that then utilizes the resulting beep-page message of paging rule may occur in the paging listening intervals is exactly the subframe scope in the superframe, received one or more frames are exactly the one or more subframes in the superframe, also are the argumentation of carrying out at both of these case in the following embodiment.
For better describing embodiment of the present invention, now in conjunction with the accompanying drawings the specific embodiment of the present invention is described, be illustrated in figure 1 as the schematic flow sheet of the described method of embodiment of the present invention, described method comprises:
Step 11: obtain the position of beep-page message in the paging listening intervals
Specifically, when mobile radio station enters into the paging listening intervals, can draw the position that described paging of mobile stations message occurs in the paging listening intervals by specific functional module according to the paging of mobile stations rule.Paging of mobile stations rule described here can be a function, utilizes this function can calculate paging of mobile stations message and position range occurs in the paging listening intervals; Can be a kind of strategy of setting also, utilize this strategy also can directly draw paging of mobile stations message and in the paging listening intervals, position range occurs that described position range can be represented with the frame number in the paging listening intervals.
In addition, the frame in the paging listening intervals can be a single frames, also can be superframe.Be illustrated in figure 2 as the frame structure schematic diagram of single frames, in the frame structure among the figure: the frame length of every frame is fixed, and every frame all has synchronizing channel and control information.When the frame in the paging listening intervals was single frames, the position range that is calculated was with regard to the single frames in the described paging listening intervals of direct representation; Be illustrated in figure 3 as the frame structure schematic diagram of superframe, in the frame structure among the figure: each superframe can comprise some frames, and can comprise some subframes in each frame, and in each superframe, all comprise a channel that is used for the broadcast system parameter, be called the superframe broadcast message, shown in the dash area among Fig. 3.When the frame in the paging listening intervals was superframe, if this superframe is double-layer structure, then the frame represented of the position range that is calculated was exactly the frame in the second layer structure, i.e. subframe in the superframe; If this superframe is three-decker, then the frame represented of the scope that is calculated is exactly the frame in the three-decker, i.e. the 3rd layer subframe under the superframe.
For instance, be that single frames is an example with the frame in the paging listening intervals, if 5 frames are arranged in the paging listening intervals, the computational methods of frame number can be to be obtained by the length of the paging listening intervals frame length divided by each frame here; The rule of on the paging controller of mobile radio station and mobile radio station place paging group, all preserving paging mobile station simultaneously, this rule is represented with function f un (MS ID), its implication is to utilize the ID of mobile radio station to carry out function calculation, here the ID of mobile radio station (MS ID) can use the medium access control (MAC of mobile radio station, Media Access Control) address is represented, also can be the effective identify label of mobile radio station in the paging group of place.
So when a certain mobile radio station enters into the paging listening intervals, just can calculate fun (MS ID) and obtain the position that this paging of mobile stations message may occur in the paging listening intervals by specific functional module, if result of calculation is 3, when this paging of mobile stations message, so this paging of mobile stations message just the position in the paging listening intervals be the 3rd frame, and then carry out following operation.
Above result of calculation can be one, also can comprise a plurality ofly, is 1 and 3 as result of calculation, and when this paging of mobile stations message, this paging of mobile stations message position in the paging listening intervals is exactly the 1st frame and the 3rd frame so; In addition, above result of calculation also can be represented with the sign of other descriptor frame scopes except can representing with frame number.
Step 12:, receive described locational one or more frames according to the position that is calculated.
Specifically, by specific functional module according to the paging of mobile stations rule, calculate after the position that described paging of mobile stations message occurs in the paging listening intervals, described mobile radio station just can receive described locational one or more frames according to result of calculation.
Still with above-mentioned for example, when the result who is calculated is 3, just represent that this paging of mobile stations message position in the paging listening intervals is the 3rd frame; This mobile radio station will be according to this result of calculation so, the 3rd frame in the paging receiving listening intervals, and other frames in can the paging receiving listening intervals.Mobile radio station just only needs the one or more frames of reception just can receive corresponding beep-page message like this, thereby has reduced the monitoring burden of mobile radio station, has saved the device resource of mobile radio station, and then has improved the runnability of whole system.
In addition, in paging of mobile stations rule described in the above embodiment, can obtain in the following way: before described mobile radio station enters idle pulley, holding consultation in base station by described mobile radio station and described mobile radio station place, obtains this paging of mobile stations rule through consultation; Perhaps according to the configuration of webmaster, the system broadcasts that the base station by this mobile radio station place sends obtains; Or the paging rule that adopts whole system all to give tacit consent to is used as this paging of mobile stations rule.
Optionally, paging rule indication information can also be set in first frame of each paging listening intervals, this paging rule indication information can be used to refer to the paging of mobile stations rule.When mobile radio station enters the paging listening intervals, at first receive first frame in the described paging listening intervals so, obtain paging rule indication information; Just can obtain described paging of mobile stations rule by resolving this paging rule indication information then; And then carry out the operation of step 11.
In addition, if the frame in the described paging listening intervals is a superframe, because mobile radio station is in the paging listening intervals time, the superframe broadcast message in the superframe in the paging receiving listening intervals at first then could paging receiving message; Paging rule indication information so just can be set in described superframe broadcast message, and paging rule indication information described here also is to be used to indicate described paging of mobile stations rule.In this case, when described mobile radio station enters the paging listening intervals, at first receive the superframe broadcast message of described superframe, obtain paging rule indication information; Just can obtain described paging of mobile stations rule by resolving this paging rule indication information then; And then carry out the operation of step 11.
In addition, when the frame in the described paging listening intervals is superframe, be provided with in the superframe broadcast message in described superframe in the paging rule indication information, can also in described superframe broadcast message or paging rule indication information the scope indication information be set again, it is the superframe of current superframe or appointment that this scope indication information is used to indicate the effective range of described paging rule indication information.For example, if the effective range of scope indication information indication paging rule indication information is 3 superframes that continue, then described mobile radio station is obtaining paging rule indication information, and the frame position scope that calculates according to the indicated paging rule of paging rule indication information is exactly: continue the position that paging of mobile stations message is occurred described in 3 superframes.The indicated effective range of the above scope indication information can be current superframe, also can be several superframes of appointment, specifically can be decided by system status or network management configuration.
Optionally, can also in first frame of each paging listening intervals paging indication information be set, this paging indication information can be used to refer to whether beep-page message is arranged in the paging listening intervals.When mobile radio station enters the paging listening intervals, at first receive first frame in the described paging listening intervals so, obtain paging indication information; Then according to the indication of described paging indication information, learn in the described paging listening intervals whether beep-page message is arranged, and carry out different operations according to different results, be exactly specifically: when in described mobile radio station is learnt described paging listening intervals, beep-page message being arranged, described mobile radio station will be proceeded the operation of above-mentioned steps 11 and 12, promptly continues to receive the frame in the described paging listening intervals; When not having beep-page message in described mobile radio station is learnt described paging listening intervals, described mobile radio station will abandon carrying out the operation of above-mentioned steps 11 and 12, promptly stops to receive the frame in the described paging listening intervals.Such setting can further have been saved the device resource of mobile radio station so that the snoop procedure of mobile radio station is more flexible, has improved systematic function.
It should be noted that, paging indication information and paging rule indication information can be set in first frame of each paging listening intervals simultaneously, so when mobile radio station enters the paging listening intervals, at first receive first frame in the described paging listening intervals, obtain paging indication information and paging rule indication information; According to the indication of described paging indication information, learn in the described paging listening intervals whether beep-page message is arranged then; If learn in the described paging listening intervals that beep-page message is arranged, then obtain described paging of mobile stations rule by resolving described paging rule indication information again, and proceed the operation of step 11.
In addition, if the frame in the described paging listening intervals is a superframe, so equally also can in the superframe broadcast message in the superframe paging indication information be set in the paging listening intervals, paging indication information described here just is used to refer to whether beep-page message is arranged in the described superframe.In this case, when described mobile radio station enters the paging listening intervals, at first receive the superframe broadcast message of described superframe, obtain paging indication information; And then according to the indication of described paging indication information, learn whether beep-page message is arranged in the described superframe, and carry out different operations according to different results, be exactly specifically: when in described mobile radio station is learnt described superframe, beep-page message being arranged, described mobile radio station will be proceeded the operation of above-mentioned steps 11 and 12, promptly continues to receive the subframe in the described superframe; When not having beep-page message in described mobile radio station is learnt described superframe, described mobile radio station just no longer receives the subframe in the described superframe.
In addition, when the frame in the described paging listening intervals is superframe, when in the superframe broadcast message in described superframe paging indication information being set, can also in described superframe broadcast message or paging indication information the scope indication information be set again, it is the superframe of current superframe or appointment that this scope indication information is used to indicate the effective range of described paging indication information.For example, if the effective range of scope indication information indication paging indication information is current superframe, then described mobile radio station is obtaining paging indication information, and according to the indication of described paging indication information, learn when in the superframe beep-page message being arranged, this moment, represented scope was exactly current superframe, in the promptly current superframe beep-page message was arranged, and then carried out follow-up operation.The indicated effective range of the above scope indication information can be current superframe, also can be several superframes of appointment, specifically can be decided by system status or network management configuration.According to such setting, described mobile radio station is when entering the paging listening intervals, only need be according to the superframe broadcast message in first superframe in the described paging listening intervals, just can learn in the paging listening intervals in which superframe beep-page message is arranged, there is not beep-page message in which superframe, and according to circumstances carry out follow-up operation, thus further reduced the monitoring burden of mobile radio station, saved the resource apparatus of mobile radio station.
Optionally, can also in each frame in the described paging listening intervals frame indication information be set, described frame indication information is used for indicating present frame whether beep-page message is arranged.Like this, when described mobile radio station according to result of calculation, when receiving described locational one or more frame, just can be according to the frame indication information in the frame that is received, learn whether beep-page message is arranged in the frame that is received, and handle accordingly, be exactly specifically: when described mobile radio station is learnt when in the received frame beep-page message being arranged according to the result who learns, just can proceed follow-up operation, just resolve received frame to obtain beep-page message; Learn when described mobile radio station and will abandon received frame when not having beep-page message in the received frame, it is not done further parse operation.Above-mentioned being provided with can be done further screening to the received frame of mobile radio station, thereby further reduced the monitoring burden and the resource apparatus of mobile radio station, further improved the performance of system.
In addition, if the frame in the described paging listening intervals is a superframe, can also on all subframes in each superframe the frame indication information be set in described paging listening intervals, the frame indication information here is to be used to indicate whether beep-page message is arranged in the current subframe.Same, when described mobile radio station according to the position that is calculated, when receiving described locational subframe, just can be according to the frame indication information in the received subframe, whether in received subframe have beep-page message, and handle accordingly according to the result who learns if learning, be exactly specifically: when described mobile radio station is learnt when in the received subframe beep-page message being arranged, just can proceed follow-up operation, just resolve described subframe to obtain beep-page message; Learn when described mobile radio station and will abandon received subframe when not having beep-page message in the received subframe, it is not done further parse operation.
It should be noted that above-described frame indication information, paging indication information and paging rule indication information can separate independent setting, also can be in twos or three be provided with simultaneously.Paging indication information and paging rule indication information for example can be set in first frame of each paging listening intervals simultaneously, and in each frame in described paging listening intervals the frame indication information be set also.Like this three is carried out the received frame of mobile radio station being done repeatedly screening, thereby can effectively reduce the monitoring burden and the resource apparatus of mobile radio station more, further improve the performance of system in conjunction with coming.
Simultaneously, when the frame in the described paging listening intervals is superframe, paging indication information, paging rule indication information and scope indication information also can be set in the superframe broadcast message of described superframe simultaneously, and on all subframes in described superframe the frame indication information be set also.Such combination is provided with equally also and can does repeatedly screening to the received frame of mobile radio station, thereby effectively reduces the monitoring burden and the resource apparatus of mobile radio station more.
Embodiment of the present invention also provides a kind of optimization means of mobile station paging, be illustrated in figure 4 as the structural representation of the described device of embodiment of the present invention, described device comprises: the position obtains unit 41 and frame receiving element 42, wherein said position obtains unit 41 and is used for according to the paging of mobile stations rule, obtain the position that described paging of mobile stations message occurs in the paging listening intervals, the concrete procurement process as above step 11 in the method execution mode is described.
Described frame receiving element 42 is used for obtaining the position that unit 41 is drawn according to described position, receives described locational one or more frames, and the concrete receiving course as above step 12 in the method execution mode is described; Wherein, if the frame in the described paging listening intervals is a superframe, then received one or more frames are the subframe in the described superframe.
In addition, can also comprise in the above device that paging rule indication information is provided with unit 43 and paging rule acquiring unit 44.Described paging rule indication information is provided with first frame that unit 43 is used in described paging listening intervals paging rule indication information is set, and described paging rule indication information is used to indicate described paging of mobile stations rule; Wherein, if the frame in the described paging listening intervals is a superframe, paging rule indication information is set in the superframe broadcast message of described superframe then.
Described paging rule acquiring unit 44 is used for when described mobile radio station enters the paging listening intervals, receives first frame in the described paging listening intervals, and according to the rule of the paging in described first frame indication information, obtains described paging of mobile stations rule; Wherein,, then receive the superframe broadcast message of described superframe, and, obtain described paging of mobile stations rule according to the rule of the paging in described superframe broadcast message indication information if the frame in the described paging listening intervals is a superframe.
In addition, can also comprise that paging indication information is provided with unit 45 and message is known unit 46 in the above device.Described paging indication information is provided with first frame that unit 45 is used in described paging listening intervals paging indication information is set, and described paging indication information is used to indicate in the described paging listening intervals whether beep-page message is arranged; Wherein, if the frame in the described paging listening intervals is a superframe, then in the superframe broadcast message of described superframe paging indication information is set, described paging indication information is used to indicate whether beep-page message is arranged in the described superframe.
Described message knows that unit 46 is used for when described mobile radio station enters the paging listening intervals, receives first frame in the described paging listening intervals, and according to the paging indication information in described first frame, learns in the described paging listening intervals whether beep-page message is arranged; Wherein, if the frame in the described paging listening intervals is a superframe, then receives the superframe broadcast message of described superframe, and, learn whether beep-page message is arranged in the described superframe according to the paging indication information in the described superframe broadcast message.
In addition, can also comprise in the above device that the frame indication information is provided with unit 47 and the interior message of frame is known unit 48.Described frame indication information is provided with each frame that unit 47 is used in described paging listening intervals the frame indication information is set, and described frame indication information is used for indicating present frame whether beep-page message is arranged; Wherein, if the frame in the described paging listening intervals is a superframe, then on all subframes in each superframe the frame indication information is set in described paging listening intervals, described frame indication information is used for indicating current subframe whether beep-page message is arranged.
Message knows unit 48 is used for according to the frame indication information in institute's received frame, learning whether beep-page message is arranged in the described frame when described frame receiving element received frame in the described frame; Wherein, if the frame in the described paging listening intervals is a superframe, then when described frame receiving element receives subframe,, learn whether beep-page message is arranged in the described subframe according to the frame indication information in the described subframe.
In addition, can also comprise frame processing unit 49 in the above-described device, described frame processing unit 49 is used for knowing according to message in the described frame result of knowing of unit 48, and described frame receiving element 42 received frame or subframes are handled accordingly;
Wherein, know unit 48 when message in the described frame and learn when in received frame or the subframe beep-page message being arranged, resolve described frame or subframe to obtain beep-page message; Know when message in the described frame that unit 48 is learnt and abandon described frame or subframe when not having beep-page message in received frame or the subframe.
The optimization means of the above mobile station paging can integratedly be arranged on the mobile radio station, also can be arranged to independent functional entity.
For further describing embodiment of the present invention, now its technical scheme is described further in conjunction with concrete Application Example:
Embodiment 1: with the frame in the paging listening intervals is that single frames is an example, and the paging schematic diagram when being illustrated in figure 5 as single frames structure in the present embodiment 1 has n frame in the paging listening intervals among the figure, count respectively: frame 0, frame 1, frame 2....... frame n-1; The mobile radio station MS number that enters the paging listening intervals simultaneously is m, counts respectively: MS1, MS2, MS3.....MSm.
In present embodiment 1, MS had preserved the rule of paging MS on MS and the paging controller before entering idle pulley, this paging rule can be a function, now this function is designated as fun (MS ID), supposes that this function representation utilizes the ID of MS to carry out the calculating of mould n; Which frame the beep-page message that utilizes this function can calculate certain MS appears in the paging listening intervals.
When the beep-page message that has in the paging group a certain MS, suppose the beep-page message that MS2 is sent, paging controller can be notified to the paging rule of MS2 the BS in the paging group; BS in the described then paging group will at first calculate fun (MS2 ID), if result of calculation is 3, so described BS will be placed on this beep-page message in the 3rd frame of paging listening intervals; Then, all MS in paging group are basis paging rule separately again, calculate the position that beep-page message separately may occur in the paging listening intervals, be exactly specifically: MS1, MS2, MS3.....MSm utilize MS ID separately to bring among the function f un (MS ID) respectively, calculate the position that beep-page message occurred separately; Each MS receives described locational one or more frames again according to the position that is calculated then.Like this for some MS, only need to receive one or more frames and just can receive corresponding beep-page message, and do not need to monitor again all frames in the paging listening intervals, thereby reduced the monitoring burden of MS, save the device resource of MS, and then improved the runnability of whole system.
In the above-described embodiments, the position that MS2 is calculated according to the paging rule is the 3rd frame (as the frame among Fig. 5 2), and MS2 just can be according to result of calculation the 3rd frame of paging receiving listening intervals only so; Because the beep-page message that MS2 is sent has been placed in the 3rd frame of paging listening intervals, so MS2 is by resolving received frame, just can obtain corresponding beep-page message, MS2 just can learn that oneself is paged then, and operates accordingly according to the indication of described beep-page message.
In addition, if other MS is arranged, the position that is calculated according to the paging rule as MS4 also is the 3rd frame, so the 3rd frame that MS4 also can the paging receiving listening intervals; MS4 resolves received frame and obtains corresponding beep-page message then, and this moment is not because beep-page message is that MS4 is initiated, so MS4 just can learn and oneself do not called out by resolving this frame.
The preparation method of above-mentioned MS paging rule can be MS before entering idle pulley, consult and obtain by MS and BS; Perhaps according to configuration, the system broadcasts that the base station by this mobile radio station place sends obtains; Or the rule all given tacit consent to of whole system.Wherein, under preceding two kinds of situations, in paging controller, also need to note the paging rule of this MS, so that carry out follow-up paging operation.
Embodiment 2: be that single frames is an example with the frame in the paging listening intervals still, present embodiment and embodiment 1 are similar, different is: in the paging listening intervals, MS always receives first frame, comprise paging rule indication information in described first frame, this paging rule indication information can be used for the paging rule of instruct MS.
In this case, MS does not need to consult the paging rule with BS before entering idle pulley.When MS enters the paging listening intervals, always receive first frame, obtain paging rule indication information; MS obtains the paging rule according to paging rule indication information, and then utilizes the paging rule that is obtained to carry out follow-up operation, i.e. the position that the beep-page message of calculating oneself may occur, and receive described locational one or more frames.
Same, for some MS, only need to receive one or more frames and just can receive corresponding beep-page message, and do not need to monitor again all frames in the paging listening intervals, thereby reduced the monitoring burden of MS, save the device resource of MS, and then improved the runnability of whole system.
Embodiment 3: be that single frames is an example with the frame in the paging listening intervals still, present embodiment and embodiment 1 are similar, different is: in the paging listening intervals, MS always receives first frame, comprise paging indication information in described first frame, this paging indication information is used to refer to whether beep-page message is arranged in the paging listening intervals, and paging indication information described here can be represented with the indication information of 1 bit, also can represent with other mode.
In this case, when MS enters the paging listening intervals, always receive first frame, obtain paging indication information; Do not have beep-page message if this paging indication information is indicated in the described paging listening intervals, this MS just can stop to receive subsequent frame so; If this paging indication information is indicated in the described paging listening intervals beep-page message is arranged, then MS will utilize the paging rule to carry out follow-up operation again, i.e. the position that the beep-page message of calculating oneself may occur, and receive described locational one or more frames.
In the present embodiment 3, the preparation method of paging rule can also can obtain in first frame of paging listening intervals as described in example 1 above as described in example 2 above.
Embodiment 4: be that single frames is an example with the frame in the paging listening intervals still, present embodiment and embodiment 1 are similar, different is: in each frame in described paging listening intervals the frame indication information is set, described frame indication information is used for indicating present frame whether beep-page message is arranged.
In this case, when described MS according to result of calculation, when receiving described locational one or more frame, just can be according to the frame indication information in the frame that is received, learn whether beep-page message is arranged in the frame that is received, and handle accordingly, be exactly specifically: when described MS learns when in the received frame beep-page message being arranged according to the result who learns, just can proceed follow-up operation, just resolve received frame to obtain beep-page message; Will abandon received frame when described MS learns when not having beep-page message in the received frame, it not done further parse operation.
Above-mentioned being provided with can be done further screening to the received frame of MS, thereby further reduced monitoring burden and the resource apparatus of MS, further improved the performance of system.
Embodiment 5: following is that superframe is an example with the frame in the paging listening intervals, and the paging schematic diagram when being illustrated in figure 6 as superframe structure in the present embodiment 5 is for ease of explanation, superframe in the paging listening intervals has 2, each superframe is a double-layer structure, and 6 subframes are arranged respectively, counts subframe 0～subframe 5; The mobile radio station MS number that enters the paging listening intervals simultaneously is m, counts respectively: MS1, MS2, MS3.....MSm.
Owing to be not that each subframe all comprises synchronizing channel in superframe structure, and public control information arranged, so this synchronizing channel and common control information are called the superframe broadcast message here for the subframe that is in the same superframe.As shown in Figure 6, the superframe broadcast message is indicated the information of whole superframe, may occur once in superframe, also may occur repeatedly, and beep-page message can be in other subframe; MS must at first receive the superframe broadcast message in the paging listening intervals, then could paging receiving message.
In present embodiment 5, MS in the paging group is after receiving the superframe broadcast message, can be again according to separately paging rule, calculate the position that beep-page message separately may occur in the paging listening intervals, the position that different are is here calculated is the subframe in the superframe; Each MS receives described locational one or more subframes again according to the position that is calculated then.
Same, like this for some MS, only need to receive one or more subframes and just can receive corresponding beep-page message, and do not need to monitor again all subframes in the paging listening intervals, thereby reduced the monitoring burden of MS, save the device resource of MS, and then improved the runnability of whole system.
The preparation method of above-mentioned MS paging rule is identical with embodiment 1, can be MS before entering idle pulley, consult and obtain by MS and BS; Perhaps according to configuration, the system broadcasts that the base station by this mobile radio station place sends obtains; Or the rule all given tacit consent to of whole system.
Embodiment 6: be that superframe is an example with the frame in the paging listening intervals still, present embodiment and embodiment 5 are similar, different is: because MS must at first receive the superframe broadcast message in the paging listening intervals, then could paging receiving message, so paging rule indication information can be set in the broadcast message in the superframe in the paging listening intervals, paging rule indication information described here also is the paging rule that is used to indicate described MS.
In this case, when described MS enters the paging listening intervals, at first receive the superframe broadcast message of described superframe, obtain paging rule indication information; Just can obtain the paging rule of described MS by resolving this paging rule indication information then; And then carry out follow-up operation.
Embodiment 7: be that superframe is an example with the frame in the paging listening intervals still, present embodiment and embodiment 5 are similar, different is: because MS must at first receive the superframe broadcast message in the paging listening intervals, then could paging receiving message, so equally also can be in the paging listening intervals in the superframe the superframe broadcast message in paging indication information is set, paging indication information described here just is used to refer to whether beep-page message is arranged in the described superframe.
In this case, when MS enters the paging listening intervals, at first receive the superframe broadcast message of described superframe, obtain paging indication information; And then according to the indication of described paging indication information, learn whether beep-page message is arranged in the described superframe, and carry out different operations according to different results, be exactly specifically: when in MS learns described superframe beep-page message being arranged, described MS will continue to receive the subframe in the described superframe; When not having beep-page message in MS learns described superframe, described MS just no longer receives the subframe in the described superframe.
Above-mentioned being provided with equally can be done further screening to the received subframe of MS, thereby further reduced monitoring burden and the resource apparatus of MS, further improved the performance of system.
Embodiment 8: be that superframe is an example with the frame in the paging listening intervals still, present embodiment and embodiment 6 are similar, different is: in the superframe broadcast message except paging rule indication information is set, also be provided with the scope indication information in described superframe broadcast message or paging rule indication information, it is the superframe of current superframe or appointment that this scope indication information is used to indicate the effective range of described paging rule indication information.
For example, if the effective range of scope indication information indication paging rule indication information is 2 superframes that continue, then described MS is obtaining paging rule indication information, and the frame position scope that calculates according to the indicated paging rule of paging rule indication information is exactly: the position that beep-page message occurred that continues MS described in 2 superframes, just as shown in Figure 6 in, the position that the beep-page message of described MS occurs in two superframes.
The indicated effective range of the above scope indication information can be current superframe, also can be several superframes of appointment, specifically can be decided by system status or network management configuration.
Embodiment 9: be that superframe is an example with the frame in the paging listening intervals still, present embodiment and embodiment 7 are similar, different is: in the superframe broadcast message of described superframe except that paging indication information is set, also be provided with the scope indication information in described superframe broadcast message or paging indication information, it is the superframe of current superframe or appointment that this scope indication information is used to indicate the effective range of described paging indication information.
For example, if the effective range of scope indication information indication paging indication information is current superframe, then described MS is obtaining paging indication information, and according to the indication of described paging indication information, learn when in the superframe beep-page message being arranged, this moment, represented scope was exactly current superframe, in the promptly current superframe beep-page message was arranged, and then carried out follow-up operation.
The indicated effective range of the above scope indication information can be current superframe, also can be several superframes of appointment, specifically can be decided by system status or network management configuration.
According to such setting, described MS is when entering the paging listening intervals, only need be according to the superframe broadcast message in first superframe, just can learn in which superframe beep-page message is arranged, there is not beep-page message in which superframe, and according to circumstances carry out follow-up operation, thus further reduced the monitoring burden of MS, saved the resource apparatus of MS.
Embodiment 10: be that superframe is an example with the frame in the paging listening intervals still, present embodiment and embodiment 5 are similar, different is: also be provided with the frame indication information on all subframes in the paging listening intervals in each superframe, the frame indication information here is to be used to indicate whether beep-page message is arranged in the current subframe.
In this case, when described MS according to the position that is calculated, when receiving described locational subframe, just can be according to the frame indication information in the received subframe, whether in received subframe have beep-page message, and handle accordingly according to the result who learns if learning, be exactly specifically: when described MS learns when in the received subframe beep-page message being arranged, just can proceed follow-up operation, just resolve described subframe to obtain beep-page message; Will abandon received subframe when described MS learns when not having beep-page message in the received subframe, it not done further parse operation.
In sum, embodiment of the present invention can make mobile radio station not need to receive all frames in the paging listening intervals, only need to receive one or more frames and just can receive corresponding beep-page message, thereby reduced the monitoring burden of mobile radio station, save the device resource of mobile radio station, and then improved the runnability of whole system.
The above; only be the preferable embodiment of the present invention; but protection scope of the present invention is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the embodiment of the invention discloses; the variation that can expect easily or replacement all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection range of claim.
Claims (21)
1, a kind of optimization method of mobile station paging is characterized in that,
According to the paging of mobile stations rule, obtain the position that described paging of mobile stations message occurs in the paging listening intervals;
Described mobile radio station receives described locational one or more frames according to resulting position.
2, the method for claim 1 is characterized in that, described method also comprises:
When described mobile radio station enters the paging listening intervals, receive first frame in the described paging listening intervals, comprise in described first frame: the paging rule indication information that is used to indicate described mobile station paging rule;
Described mobile radio station obtains described paging of mobile stations rule according to described paging rule indication information.
3, method as claimed in claim 1 or 2 is characterized in that, described method also comprises:
When described mobile radio station enters the paging listening intervals, receive first frame in the described paging listening intervals, comprise in described first frame: be used to indicate the paging indication information whether beep-page message is arranged in the described paging listening intervals;
Described mobile radio station learns in the described paging listening intervals according to described paging indication information whether beep-page message is arranged.
4, method as claimed in claim 3 is characterized in that, described method also comprises:
When in described mobile radio station is learnt described paging listening intervals beep-page message being arranged, described mobile radio station continues to receive the frame in the described paging listening intervals;
When not having beep-page message in described mobile radio station is learnt described paging listening intervals, described mobile radio station stops to receive the frame in the described paging listening intervals.
5, as claim 1 or 4 described methods, it is characterized in that described method also comprises:
In each frame in described paging listening intervals the frame indication information is set, described frame indication information is used for indicating present frame whether beep-page message is arranged;
When described mobile radio station according to the position that is calculated, when receiving described locational one or more frame,, learn in described locational one or more frames whether beep-page message is arranged according to the frame indication information in the one or more frames that received.
6, method as claimed in claim 5 is characterized in that, described method also comprises:
Learn when in described locational one or more frames beep-page message being arranged when described mobile radio station, resolve described one or more frame to obtain beep-page message;
Learn when described mobile radio station and to abandon described one or more frame when not having beep-page message in described locational one or more frames.
7, the method for claim 1 is characterized in that,
If the frame in the described paging listening intervals is a superframe, then received one or more frames are the subframe in the described superframe.
8, method as claimed in claim 7 is characterized in that, described method also comprises:
If the frame in the described paging listening intervals is a superframe, paging rule indication information then is set in the superframe broadcast message of described superframe, described paging rule indication information is used to indicate described paging of mobile stations rule;
When described mobile radio station enters described paging listening intervals, receive the superframe broadcast message of described superframe, and, obtain described paging of mobile stations rule according to the rule of the paging in described superframe broadcast message indication information.
9, method as claimed in claim 8 is characterized in that, described method also comprises:
In described superframe broadcast message or paging rule indication information the scope indication information is set, it is the superframe of current superframe or appointment that described scope indication information is used to indicate the effective range of described paging rule indication information.
10, method as claimed in claim 7 is characterized in that, described method also comprises:
If the frame in the described paging listening intervals is a superframe, then in the superframe broadcast message of described superframe, paging indication information is set, described paging indication information is used to indicate whether beep-page message is arranged in the described superframe;
When described mobile radio station enters the paging listening intervals, receive the superframe broadcast message of described superframe, and, learn whether beep-page message is arranged in the described superframe according to the paging indication information in the described superframe broadcast message.
11, method as claimed in claim 10 is characterized in that, described method also comprises:
When in described mobile radio station is learnt described superframe beep-page message being arranged, described mobile radio station continues to receive the subframe in the described superframe;
When not having beep-page message in described mobile radio station is learnt described superframe, described mobile radio station does not receive the subframe in the described superframe.
12, method as claimed in claim 10 is characterized in that, described method also comprises:
In described superframe broadcast message or paging indication information the scope indication information is set, it is the superframe of current superframe or appointment that described scope indication information is used to indicate the effective range of described paging indication information.
13, method as claimed in claim 7 is characterized in that, described method also comprises:
On all subframes in described paging listening intervals in each superframe the frame indication information is set, described frame indication information is used for indicating current subframe whether beep-page message is arranged;
When described mobile radio station according to the position that is calculated, when receiving described locational subframe,, learn whether beep-page message is arranged in the described subframe according to the frame indication information in the described subframe.
14, method as claimed in claim 13 is characterized in that, described method also comprises:
Learn when in the described subframe beep-page message being arranged when described mobile radio station, resolve described subframe to obtain beep-page message;
Learn when described mobile radio station and to abandon described subframe when not having beep-page message in the described subframe.
As claim 1 or 7 described methods, it is characterized in that 15, described paging of mobile stations rule preparation method is specially:
Before described mobile radio station enters idle pulley, by holding consultation and obtain in the base station at described mobile radio station and described mobile radio station place;
Perhaps, according to network management configuration, the system broadcasts that the base station by this mobile radio station place sends obtains;
Perhaps, the paging rule of system default.
16, a kind of optimization means of mobile station paging is characterized in that, comprising:
The position obtains the unit, is used for according to the paging of mobile stations rule, obtains the position that described paging of mobile stations message occurs in the paging listening intervals;
The frame receiving element is used for obtaining resulting position, unit according to described position, receives described locational one or more frames;
Wherein, if the frame in the described paging listening intervals is a superframe, then received one or more frames are the subframe in the described superframe.
17, device as claimed in claim 16 is characterized in that, also comprises in the described device:
Paging rule indication information is provided with the unit, and first frame that is used in described paging listening intervals is provided with paging rule indication information, and described paging rule indication information is used to indicate described paging of mobile stations rule; Wherein, if the frame in the described paging listening intervals is a superframe, paging rule indication information is set in the superframe broadcast message of described superframe then;
Paging rule acquiring unit is used for when described mobile radio station enters the paging listening intervals, receives first frame in the described paging listening intervals, and according to the rule of the paging in described first frame indication information, obtains described paging of mobile stations rule; Wherein,, then receive the superframe broadcast message of described superframe, and, obtain described paging of mobile stations rule according to the rule of the paging in described superframe broadcast message indication information if the frame in the described paging listening intervals is a superframe.
18, device as claimed in claim 16 is characterized in that, also comprises in the described device:
Paging indication information is provided with the unit, and first frame that is used in described paging listening intervals is provided with paging indication information, and described paging indication information is used to indicate in the described paging listening intervals whether beep-page message is arranged; Wherein, if the frame in the described paging listening intervals is a superframe, then in the superframe broadcast message of described superframe paging indication information is set, described paging indication information is used to indicate whether beep-page message is arranged in the described superframe;
Message is known the unit, is used for when described mobile radio station enters the paging listening intervals, receives first frame in the described paging listening intervals, and according to the paging indication information in described first frame, learns in the described paging listening intervals whether beep-page message is arranged; Wherein, if the frame in the described paging listening intervals is a superframe, then receives the superframe broadcast message of described superframe, and, learn whether beep-page message is arranged in the described superframe according to the paging indication information in the described superframe broadcast message.
19, device as claimed in claim 16 is characterized in that, also comprises in the described device:
The frame indication information is provided with the unit, and each frame that is used in described paging listening intervals is provided with the frame indication information, and described frame indication information is used for indicating present frame whether beep-page message is arranged; Wherein, if the frame in the described paging listening intervals is a superframe, then on all subframes in each superframe the frame indication information is set in described paging listening intervals, described frame indication information is used for indicating current subframe whether beep-page message is arranged;
Message is known the unit in the frame, is used for according to the frame indication information in institute's received frame, learning whether beep-page message is arranged in the described frame when described frame receiving element received frame; Wherein, if the frame in the described paging listening intervals is a superframe, then when described frame receiving element receives subframe,, learn whether beep-page message is arranged in the described subframe according to the frame indication information in the described subframe.
20, device as claimed in claim 19 is characterized in that, also comprises in the described device:
Frame processing unit is used for knowing according to message in the described frame result of knowing of unit, and frame or subframe that described frame receiving element is received are handled accordingly;
Wherein, know the unit when message in the described frame and learn when in received frame or the subframe beep-page message being arranged, resolve described frame or subframe to obtain beep-page message; Know when message in the described frame that the unit is learnt and abandon described frame or subframe when not having beep-page message in received frame or the subframe.
21, as one of them described device of claim 16-20, it is characterized in that,
Described device is integrated on the described mobile radio station, or is arranged to independent functional entity.
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| CN200810101893A CN101534516A (en) | 2008-03-13 | 2008-03-13 | Method and device for optimizing paging of mobile station |
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| CN200810101893A CN101534516A (en) | 2008-03-13 | 2008-03-13 | Method and device for optimizing paging of mobile station |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014190947A1 (en) * | 2013-05-31 | 2014-12-04 | 华为技术有限公司 | Paging method, uplink data sending method, and access method, device and system |
| WO2017121197A1 (en) * | 2016-01-11 | 2017-07-20 | 中兴通讯股份有限公司 | Method and device for monitoring and sending paging and for paging terminal, and computer storage medium |
| WO2020024876A1 (en) * | 2018-08-01 | 2020-02-06 | 维沃移动通信有限公司 | Information receiving method, information transmission method, terminal, and network-side device |
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2008
- 2008-03-13 CN CN200810101893A patent/CN101534516A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014190947A1 (en) * | 2013-05-31 | 2014-12-04 | 华为技术有限公司 | Paging method, uplink data sending method, and access method, device and system |
| CN104219764A (en) * | 2013-05-31 | 2014-12-17 | 华为技术有限公司 | Paging method, uplink data sending method, and access method, apparatus and system |
| CN104219764B (en) * | 2013-05-31 | 2018-05-11 | 华为技术有限公司 | Paging method, equipment and system |
| WO2017121197A1 (en) * | 2016-01-11 | 2017-07-20 | 中兴通讯股份有限公司 | Method and device for monitoring and sending paging and for paging terminal, and computer storage medium |
| WO2020024876A1 (en) * | 2018-08-01 | 2020-02-06 | 维沃移动通信有限公司 | Information receiving method, information transmission method, terminal, and network-side device |
| CN110798879A (en) * | 2018-08-01 | 2020-02-14 | 维沃移动通信有限公司 | Information receiving method, information sending method, terminal and network side equipment |
| KR20210038634A (en) * | 2018-08-01 | 2021-04-07 | 비보 모바일 커뮤니케이션 컴퍼니 리미티드 | Information receiving method, information transmission method, terminal and network side equipment |
| US20210153289A1 (en) * | 2018-08-01 | 2021-05-20 | Vivo Mobile Communication Co., Ltd. | Information receiving method, information transmission method, terminal, and network-side device |
| KR102403637B1 (en) * | 2018-08-01 | 2022-05-30 | 비보 모바일 커뮤니케이션 컴퍼니 리미티드 | Information reception method, information transmission method, terminal and network side device |
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