CN103200681B - A kind of paging method and equipment - Google Patents
A kind of paging method and equipment Download PDFInfo
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- CN103200681B CN103200681B CN201210004836.XA CN201210004836A CN103200681B CN 103200681 B CN103200681 B CN 103200681B CN 201210004836 A CN201210004836 A CN 201210004836A CN 103200681 B CN103200681 B CN 103200681B
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Abstract
The embodiment of the invention discloses a kind of paging method and equipment, when after the call request message that mobile softswitch equipment receives terminal called, the method includes: when described mobile softswitch equipment determines that described terminal called is in common Location Area Code LAC district, and described terminal called was not when occurring access network to change, described mobile softswitch equipment obtains the nearest access device of described terminal called；Described mobile softswitch equipment determines the access network of described terminal called, and the access device issuing page message in this access network under described terminal called place LAC according to described nearest access device.In the present invention, while improving paging success rate, decrease the paging amount that access device undertakes, reduce access device load.
Description
Technical field
The present invention relates to communication technical field, particularly relate to a kind of paging method and equipment.
Background technology
Existing paging treatment mechanism is to realize based on LAC (Location Area Code, Location Area Code),
When i.e. UE (User Equipment, subscriber equipment) carries out called service, MSS (Mobile Switching
Center Service, mobile switch server) connect according to all under this LAC of the LAC at UE place
Enter network element and send beep-page message.
If 2G (2nd-generation, Generation Mobile Telecommunication System technology) and 3G (3rd-generation, the
3 g mobile communication technology) LAC independently plan, then MSS the paging of user can be distinguished 2G and
3G direction, according to the access network at user place, from BSC, (Base Station Controller, base station is controlled
Device processed) or RNC (Radio Network Controller, radio network controller) side issue.According to
2G/3G LAC altogether is arranged, and in LAC region, 2G with 3G uses identical LAC, VLR (Visitor altogether
Location Register, VLR Visitor Location Register) in the user LAC that stored simultaneously for 2G and 3G
Direction, beep-page message can issue from BSC and RNC that LAC is corresponding simultaneously, and paging flow process cannot be accurate
Which kind of access network location user is in, and causes seeking of 2G and 3G wireless device 2G+3G to be undertaken
The amount of exhaling, causes paging congested and machine utilization raises, it is possible to affect paging success rate.
Summary of the invention
The embodiment of the present invention provides a kind of paging method and equipment, while improving paging success rate, to subtract
The paging amount that few access device undertakes, reduces access device load.
In order to reach object above, embodiments provide a kind of paging method, when mobile softswitch sets
After receiving the call request message to terminal called, the method includes:
When described mobile softswitch equipment determines that described terminal called is in common Location Area Code LAC district, and institute
Stating terminal called when not occurring access network to change, described mobile softswitch equipment obtains described terminal called
Nearest access device；
Described mobile softswitch equipment determines the access network of described terminal called according to described nearest access device
Network, and the access device issuing page message in this access network under described terminal called place LAC.
The embodiment of the present invention provides a kind of mobile softswitch equipment, including:
Receiver module, for receiving terminal called call request message；
Judge module, is used for judging whether described terminal called is in common Location Area Code LAC district, Yi Jisuo
State whether terminal called occurred access network to change；
Acquisition module, for being in common Location Area Code LAC when the described terminal called of the judgement of described judge module
District, and when described terminal called did not occurred access network to change, it is thus achieved that the nearest access of described terminal called
Equipment；
Determine module, determine described terminal called for the nearest access device obtained according to described acquisition module
Access network；
Paging module, for the described access network determining that module determines under described terminal called place LAC
Access device issuing page message in network.
Compared with prior art, the technical scheme that the embodiment of the present invention is proposed has the advantage that
In invention, when mobile softswitch equipment receives call request, for being in common LAC district
Terminal called, mobile softswitch equipment judges whether this terminal called occurred access network to change, and works as institute
State mobile softswitch equipment and judge when described terminal called did not occurred access network to change, the soft friendship of described movement
Exchange device determines the access network of described terminal called according to the nearest access device of described terminal called, and to
Under described terminal called place LAC, the access device issuing page message in this access network, seeks in raising
While exhaling success rate, decrease the paging amount that access device undertakes, reduce access device load.
Accompanying drawing explanation
The schematic flow sheet of a kind of paging method that Fig. 1 provides for the embodiment of the present invention；
The schematic flow sheet of a kind of paging method that Fig. 2 provides for the embodiment of the present invention；
In the technical scheme that Fig. 3 provides for the embodiment of the present invention, mobile softswitch equipment arranges user's history and accesses
The schematic flow sheet of the value of record field and the nearest access device of user；
The structural representation of the mobile softswitch equipment that Fig. 4～5 provides for the embodiment of the present invention.
Detailed description of the invention
In existing paging mechanism, for being in the user terminal in common LAC district, when MSS receives this use
During the call request of family terminal, if user is only from BSC or RNC issuing page message corresponding for LAC,
Then the success rate of paging will be relatively low；If user is simultaneously from BSC and RNC distributing paging corresponding for LAC
Message, then BSC and RNC is required to the paging amount simultaneously undertaking under BSC+RNC, causes paging congested,
Machine utilization raises.
For problem present in above-mentioned existing paging mechanism, embodiments provide the skill of a kind of paging
Art scheme, after mobile softswitch equipment receives call request, mobile softswitch equipment is by judging called end
Whether end is in common LAC district, and whether terminal called changed access network (as from TD-SCDMA
(Time Division-Synchronous Code Division Multiple Access, the code division of time division synchronous is many
Location technology) network is switched to GSM (Global System of Mobile communication, the whole world is mobile
Communication system) network), it is determined whether equal to all access devices of each access network under the LAC of user place
Issuing page message.Wherein, for being in the user terminal in common LAC district, if mobile softswitch equipment is sentenced
This user terminal disconnected did not occurred access network to change, then determine according to the nearest access device of this user terminal
The access network of this user terminal, and all under this access network connect under the LAC of this user terminal place
Enter equipment issuing page message, while improving paging success rate, decrease the paging that access device undertakes
Amount, reduces access device load.
Such as, user terminal A is in common LAC district, and access network is GSM network, and did not occurred
Access network device changes.When mobile softswitch equipment receives the call request to user terminal A, sentence
Disconnected its is in common LAC district, and access network device did not occurred；Mobile softswitch equipment is nearest according to it
Access device (BSC) determines that its access network is GSM network, then mobile softswitch equipment is to above-mentioned common
All BSC (such as BSC1-10) issuing page message in GSM network in LAC district, by BSC pair
User terminal under it carries out paging.
Below in conjunction with the accompanying drawing in embodiments of the invention, the technical scheme in embodiments of the invention is entered
Row clearly and completely describes, it is clear that the embodiments described below are only a part of embodiment of the present invention,
Rather than whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art are not making
Go out the every other embodiment obtained under creative work premise, broadly fall into embodiments of the invention protection
Scope.
As it is shown in figure 1, the schematic flow sheet of the paging method provided for the embodiment of the present invention, when mobile soft friendship
After exchange device receives the call request message to terminal called, the method flow process may comprise steps of:
Step 101, mobile softswitch equipment judge whether terminal called is in common LAC district.If being judged as YES,
Then go to step 102；Otherwise, conventional page flow process is entered.
Concrete, for being in the terminal called in non-co-LAC district, same as the prior art, mobile soft
Switching equipment can directly determine paging direction (2G direction or 3G direction), and according to terminal called place
Access network, from BSC or RNC side issuing page message.
And for being in the terminal called in common LAC district, in the technical scheme that the embodiment of the present invention provides,
Mobile softswitch equipment needs by determining whether whether this terminal called occurred access network change really
Determine paging direction.
Step 102, mobile softswitch equipment judge whether this terminal called occurred access network to change.If
It is judged as YES, then goes to step 103；Otherwise, step 104 is gone to.
Concrete, in the technical scheme that the embodiment of the present invention provides, if mobile switch equipment judges called end
End occurred access network to change, then it is assumed that the current access network of this terminal called is uncertain；If moving
Dynamic switching equipment judges that terminal called did not occurred access network to change, then it is assumed that the access network of this terminal called
Network is more stable, directly can determine that this terminal called is current from the access network that nearest access device is corresponding
Access network.
Step 103, mobile softswitch equipment is the access in each access network under the LAC of this terminal called place
Equipment issuing page message.
Concrete, when terminal called occurred access network to change, in order to ensure paging success rate, mobile
Softswitch can issue and seeks by all access devices in each access network under the LAC of this terminal called place
Exhale message.As a example by TD-SCDMA (hereinafter referred to as TD) and GSM network LAC district altogether (the most such as
Non-specified otherwise, all as a example by this scene).If TD network having 10 under the LAC of terminal called place
Individual access device (RNC1-10), has 8 access devices (BSC1-8), then moves in GSM network
Softswitch can be to these 18 equal issuing page messages of access device.
Step 104, mobile softswitch equipment obtain the nearest access device of this terminal called, and according to called
The nearest access device of terminal determines the access network of terminal called.
The access in this access network under the LAC of terminal called place of step 105, mobile softswitch equipment sets
Standby issuing page message.
Concrete, when terminal called did not occurred access network to change, mobile softswitch equipment then can be by
The access network corresponding to nearest access device of this terminal called is as the current access network of this terminal called
Network, and the access device issuing page message in this access network under the LAC of terminal called place, carrying
While high paging success rate, decrease the paging amount that access device undertakes, reduce the load of access device.
In the technical scheme that the embodiment of the present invention provides, mobile softswitch equipment can corresponding user terminal mark
Knowledge information is (such as user terminal communication number, user terminal IMEI (International Mobile Equipment
Identity, International Mobile Equipment Identity code) etc.) storage user's history access record field, and according to this use
Family history accesses the value of record field and judges whether the user terminal of correspondence is in common LAC district, and corresponding
Whether user terminal occurred access network to change.
Such as, when the value that user's history accesses record field is the first ident value (such as 00), then it is right to show
The user terminal answered is in common LAC district, and does not occurs access network to change；When user's history accesses note
When the value of record field is the second ident value (such as 01), then show that the user terminal of correspondence is in common LAC district,
And occurred network to change；When the value that user's history accesses record field is the 3rd ident value (such as 10),
Then show that the user terminal of correspondence is in non-co-LAC region.
It should be noted that in the technical scheme that the embodiment of the present invention provides, user's history is not accessed note
Record field figure place be defined, as long as can by the corresponding state of user terminal at the value mark of this field,
Then all should belong to protection scope of the present invention.
Which (by user's history access field value judge whether user terminal is in common LAC district,
And whether occurred access network to change) under, the idiographic flow of the paging scheme that the embodiment of the present invention provides can
To see Fig. 2.
As in figure 2 it is shown, the schematic flow sheet of a kind of paging method provided for the embodiment of the present invention, real at this
Executing in example, in mobile softswitch equipment, corresponding user terminal identification information storage has user's history to access record word
Section, when mobile softswitch equipment receives call request, the method may comprise steps of:
Step 201, mobile softswitch equipment are according to the mark of the terminal called carried in the call request received
Know, and user's history of self storage accesses record field, obtain should user's history of terminal called
Access record field.
Concrete, as a example by the communicating number being designated terminal called of terminal called.Mobile called terminal connects
After receiving call request, the communicating number of the terminal called wherein carried can be obtained, and according to this messenger
Code accesses in field in user's history of self storage and searches user's history of terminal called accessing word
Section.
The value that step 202, mobile softswitch equipment access record field according to this user's history judges described quilt
Cry whether terminal is in common LAC district, and whether described terminal called occurred access network to change.If
Judged result is that terminal called is in common LAC district, and occurs access network to change, then go to step 203；
If judged result is terminal called is in common LAC district, and does not occurs access network to change, then go to step
Rapid 204；If judged result is terminal called is in non-co-LAC district, then go to step 205.
Concrete, the corresponding relation of the value of record field and the state of user terminal is accessed with above-mentioned user's history
As a example by.After mobile softswitch equipment gets user's history access field that this terminal called is corresponding, if should
The value of field is 00, then judge that this terminal called is in common LAC district, and do not occurred access network to change；
If the value of this field is 01, then judges that this terminal called is in common LAC district, and occurred access network to become
More；If this field value is 10, then judge that this terminal called is in non-co-LAC district.
Step 203, mobile softswitch equipment GSM and the TD network under the LAC of this terminal called place
In access device simultaneously distributing paging；Go to step 206.
Step 204, mobile softswitch equipment determine this called end according to the nearest access device of this terminal called
The access network of end, and the access device under this access network issues and seeks under the LAC of this terminal called place
Exhale message；Go to step 206.
Concrete, after mobile softswitch equipment determines the access network that terminal called is current, can be to this quilt
It is all access device issuing page messages in this access network under the LAC of terminal place.
Further, in order to improve the precision of paging, reduce the load of access device, in the embodiment of the present invention
In the technical scheme provided, mobile softswitch equipment can also open secondary LAC paging function, i.e. paging not
Again with LAC as least unit, but can be as accurate as concrete access device.Under this scene, mobile
Softswitch is to the nearest access device issuing page message of terminal called.Such as, if mobile softswitch sets
The standby secondary LAC paging that opens, and determine that the nearest access device of terminal called is BSC1；Then move soft friendship
Exchange device only needs, to BSC1 issuing page message, to decrease the paging amount under the LAC of terminal called place,
Reduce the burden of other access devices under this LAC.Wherein, whether mobile softswitch equipment opens time LAC
Paging can determine according to concrete application scenarios.Such as, for the bigger region of portfolio (such as concert
On-the-spot), if still using paging mechanism based on LAC, then may access device under Dui Gai LAC district
Cause excessive load.Therefore, under this scene, mobile softswitch equipment can open secondary LAC paging,
With to concrete access device issuing page message.
Step 205, mobile softswitch equipment carry out conventional page to terminal called；Go to step 206.
Concrete, as terminal called is in non-co-LAC district, then mobile softswitch equipment can direct basis
Existing paging mechanism carries out paging.
Step 206, mobile softswitch equipment judge whether to receive page-response message.If being judged as YES,
Then terminate paging flow process；Otherwise carry out secondary paging, and terminate paging flow process.
Concrete, if mobile softswitch equipment receives page-response message, then it is assumed that paging success, terminate
Paging flow process.If mobile softswitch equipment does not receives page-response message, then it is assumed that paging is unsuccessful, can
To carry out secondary paging, and regardless of whether receive page-response message all terminate paging flow process.
It should be noted that in the paging scheme that the embodiment of the present invention provides, be not limited at most carry out
Twice paging, mobile softswitch equipment can also according to the actual requirements and current network conditions is carried out three times or
Above paging, idiographic flow does not repeats them here.
Wherein, in the technical scheme that the embodiment of the present invention provides, mobile softswitch equipment can pass through record
Access device during the mode nearest access network of record user terminal of user's nearest access device field.Specifically
, when mobile softswitch equipment receives L3 (Layer 3, the third layer signaling) message of user terminal,
Mobile softswitch equipment can determine this accessing user terminal to network according to the port of this message received
Access device, and record device number or the identification number of this access device, and according to this device number or mark number more
The value of new user's nearest access device field.
In Ruo Gong LAC district, a certain user terminal occurred access network to change, but changed the last time
After, the access network of this user terminal is stable.In order to avoid under this scene or other similar scenes, mobile
The Softswitch still access device distributing paging in each access network under the LAC of this user terminal place
Message, causes the increase of unnecessary paging amount.In the technical scheme that the embodiment of the present invention provides, in advance
It is provided with historical record and resets triggering message, when mobile softswitch equipment receives the history that user terminal sends
Record reset trigger message time, by self store to should user terminal user's history access record field
Value be set to the value that do not occurred access network to change.Wherein, historical record clearing triggering message can root
Arrange according to concrete application scenarios and actual demand, at least can include the one in following L3 message or appoint
Meaning block position more new information is (such as the location update message of user terminal normal type, user terminal cycle position
Put more new information etc.), MOC (Mobile Originating Calling, mobile originating), MTC (Mobile
Terminating Calling, mobile terminal calling), SMS (short message) and beep-page message.
User's history in the technical scheme provided the embodiment of the present invention below in conjunction with the accompanying drawings accesses record word
The concrete set-up mode of the value of section and the value of the nearest access device of user is described.
As it is shown on figure 3, arrange user for mobile softswitch equipment in the technical scheme of embodiment of the present invention offer
History accesses the schematic flow sheet of the value of record field and the nearest access device of user, can include following step
Rapid:
Step 301, user terminal and core net set up L3 message.
By inquiring about the configuration information of this user terminal, step 302, mobile softswitch equipment judge that this user is eventually
Whether end is in common LAC district.If being judged as YES, then go to step 309；Otherwise go to step 303.
Step 303, mobile softswitch equipment judge whether this L3 message is that historical record resets triggering message.
If being judged as YES, then go to step 310；Otherwise go to step 304.
Step 304, mobile softswitch equipment according to should user terminal user's history access record field
Value judge whether this user terminal occurred access network to change.If being judged as YES, then terminate this time to arrange
Flow process；Otherwise, step 305 is gone to.
Concrete, when mobile softswitch equipment determines that the L3 message received is not that historical record resets triggering
During message, mobile softswitch equipment need to further determine whether to need to update current record to should user
User's history of terminal accesses the value of record field.Wherein, if current record to should the use of user terminal
Family history accesses the value of record field and shows that this user terminal occurred access network to change, it is determined that need not
Update current record to should user terminal user's history access record field value；If current record
To should user terminal user's history access record field value show that this user terminal did not occurred access
Network changes, or (shows that between this user terminal and mobile softswitch equipment, the most mutual mistake is triggered for invalid value
The L3 message that user's history accesses the value of record field is set), it is determined that needing to update may need to update to work as
Front record to should user terminal user's history access record field value.
Step 305, mobile softswitch equipment judge the value of user's nearest access device field of current record.
If it is invalid value, then go to step 310；If the identifier that it is BSC or RNC, then go to step
306。
Concrete, if current record to user's history of user terminal should accessing the value of record field and show
This user terminal did not occurred access network to change, or when being invalid value, mobile softswitch equipment needs basis
The value of user's nearest access device field of current record and access corresponding to the L3 message being currently received
Equipment determine to should user terminal user's history access record field value.
Wherein, in the technical scheme that the embodiment of the present invention provides, it is also possible to predetermined history accesses record
Field value triggering message is set, when mobile softswitch equipment receive user terminal send history access note
When arranging triggering message of record field value, arranges triggering message according to this and arranges history access record field
Value.Wherein, history access record field value arrange triggering message can be according to concrete application scenarios and reality
Border demand is arranged, and at least can include in following L3 message or combination in any: location update message,
MOC, MTC, SMS and beep-page message.
Wherein, in the technical scheme that the embodiment of the present invention provides, historical record resets and triggers message and history
The triggering message that arranges accessing record field value can be identical L3 message, it is also possible to is different L3
Message.It is identical when historical record resets the triggering message that arranges of triggering message and history access record field value
L3 message time, its as historical record reset trigger message priority higher, i.e. mobile softswitch sets
For when receiving this L3 message, the value that user's history of corresponding user terminal accesses record field is arranged
For showing the value that this user terminal did not occurred access network to change.
Accordingly, in embodiments of the present invention, can also include before step 305: mobile softswitch sets
The standby L3 message judging to be currently received be whether history access record field value triggering message is set, if
It is judged as YES, then goes to step 305；Otherwise, this setting procedure is terminated.
Step 306, mobile softswitch equipment judge that present access network accesses recently with the user of current record
The access network that equipment is corresponding is the most consistent.If being judged as YES, then go to step 307；Otherwise, step is gone to
Rapid 308.
Concrete, if the identification that value is BSC or RNC of the user of current record nearest access device field
Number, then mobile softswitch equipment can determine, according to this identifier, the access network that this user terminal is nearest；With
Time, according to the access device that the L3 message received is corresponding, mobile softswitch equipment determines that this user terminal is worked as
Front access network.Mobile softswitch equipment is by comparing the nearest access network of this user terminal with current
Access network determine to should user terminal user's history access record field value.
The value that user's history accesses record field is set to not occur to connect by step 307, mobile softswitch equipment
Enter the value that network change is corresponding；Go to step 311.
The value that user's history accesses record field is set to access by step 308, mobile softswitch equipment
The value that network change is corresponding；Go to step 311.
The history of user is accessed value and user's proximity of record field by step 309, mobile softswitch equipment
The value entering device field (DFLD) is set to invalid value.
The value that the history of user accesses record field is set to connect by step 310, mobile softswitch equipment
Enter the value that network change is corresponding.
Step 311, mobile softswitch equipment are according to access device corresponding to the L3 message being currently received more
The value of new user's nearest access device field.The L3 message pair that i.e. mobile softswitch equipment will be currently received
The identifier of BSC or RNC answered is updated to the value of user's nearest access device field of this user terminal.
Terminate this setting procedure.
By above description it can be seen that the embodiment of the present invention provide technical scheme in, mobile softswitch
Equipment is by judging whether terminal called is in common LAC district, and whether terminal called changed access network
Network, it is determined whether to the equal issuing page message of all access devices of each access network under the LAC of user place.
For being in the user terminal in common LAC district, if mobile softswitch equipment judges that this user terminal did not occurred
Access network changes, then the nearest access device according to this user terminal determines the access network of this user terminal
Network, and all access device issuing page messages under this access network under the LAC of this user terminal place,
While improving paging success rate, decrease the paging amount that access device undertakes, reduce access device load.
It should be appreciated that access record field and user by user's history described in above-described embodiment
Proximity enters the mode of device field (DFLD) and judges whether user terminal is in common LAC district, whether user terminal occurs
Cross the skill that the access device that access network changes and user terminal is nearest is only the embodiment of the present invention and provides
A kind of specific implementation of art scheme, is not limiting the scope of the present invention.Such as, mobile soft
Switching equipment can also be by the access network state of the identification information storage user terminal of corresponding user terminal
The mode of table judges whether user terminal occurred access network to change, and it implements and does not repeats them here.
Based on the technology design that said method embodiment is identical, the embodiment of the present invention also provides for a kind of mobile soft friendship
Exchange device, can apply in said method flow process.
As shown in Figure 4, a kind of mobile softswitch equipment provided for the embodiment of the present invention, including:
Receiver module 41, for receiving terminal called call request message；
Judge module 42, is used for judging whether described terminal called is in common Location Area Code LAC district, and
Whether described terminal called occurred access network to change；
Acquisition module 43, for being in common lane place when the described terminal called of judgement of described judge module 42
Code LAC district, and when described terminal called did not occurred access network to change, it is thus achieved that described terminal called
Access device recently；
Determine module 44, determine described quilt for the nearest access device obtained according to described acquisition module 43
It is the access network of terminal；
Paging module 45, for the described access determining that module determines under described terminal called place LAC
Access device issuing page message in network.
Wherein, described paging module 45 is additionally operable to, when described judge module 42 judges at described terminal called
In LAC district, common position, and when described terminal called occurred access network to change, to described terminal called
The access device issuing page message in each access network under the LAC of place.
As it is shown in figure 5, the mobile softswitch equipment that the embodiment of the present invention provides can also include:
Memory module 46, accesses record field for corresponding user terminal identification information storage user's history；
Correspondingly, described acquisition module 43 can be specifically for, obtains what described receiver module 41 received
The terminal called mark carried in call request message, and according to this terminal called mark and described memory module
User's history of 46 storages accesses record field, obtains user's history corresponding to this terminal called and accesses field；
Described judge module 42 can be specifically for, the user's history got according to described acquisition module 43
The value accessing field judges whether described terminal called is in common LAC district, and whether described terminal called
Access network was occurred to change.
Wherein, the value of described user's history access record field includes:
Show that corresponding user terminal is in common LAC district, and do not occurred access network change first to identify
Value；Or,
Show that corresponding user terminal is in common LAC district, and the second ident value that access network changes occurred；
Or,
Show that corresponding user terminal is in the 3rd ident value in non-co-LAC district.
Seeing Fig. 5, the mobile softswitch equipment that the embodiment of the present invention provides can also include:
Module 47 is set, disappears for receiving the first triggering of user terminal transmission when described receiver module 41
During breath, user's history of the described user terminal of correspondence of storage in described memory module 46 is accessed record word
The value of section is set to the first ident value.
Wherein, described judge module 42 is additionally operable to,
When described receiver module receives the third layer signaling message L3 message that user terminal sends, it is judged that
Whether user terminal is in common LAC district, and when being judged as YES, it is judged that whether described L3 message is first
Trigger message；Otherwise, indicate described arrange module by should user terminal user's history access record word
The value of section is set to the 3rd ident value；
When judging that described L3 message is the first triggering message, indicate the described module that arranges will be to should user
User's history of terminal accesses the value of record field and is set to the first ident value；When judging described L3 message not
When being the first triggering message, it is judged that to should user terminal user's history access record field value；
When the value that described user's history accesses record field is the second ident value, terminate this setting procedure；
When the value that described user's history accesses record field is the first ident value or three ident values, it is judged that described shifting
Whether dynamic Softswitch recorded the nearest access device of this user terminal；
When the nearest access device of this user terminal crossed in described mobile softswitch equipment record, then judge described
Access network corresponding to the current access network access device nearest with this user terminal of user terminal whether one
Cause；When described mobile softswitch equipment did not recorded the nearest access device of this user terminal, it indicates that institute
State arrange module by should user terminal user's history access record field value be set to the first mark
Value；
When the access that the access network that described user terminal is current access device nearest with this user terminal is corresponding
When network is consistent, indicate the described module that arranges by the user history of user terminal accessing record field
Value is set to the first ident value；The access network current when described user terminal accesses recently with this user terminal
When access network that equipment is corresponding is inconsistent, indicate the described module that arranges by should the user of user terminal go through
History accesses the value of record field and is set to the second ident value.
Wherein, the described module 47 that arranges is additionally operable to, and sends when described receiver module 41 receives user terminal
The second triggering message time, second trigger message according to this, the right of storage be set in described memory module 46
The user's history answering described user terminal accesses the value of record field；
Described judge module 42 is additionally operable to, when user's history access record field value be the first ident value or
During three ident values, it is judged that whether described L3 message is the second triggering message, and when being judged as YES, sentence
The nearest access device of this user terminal crossed in disconnected described mobile softswitch equipment record；Otherwise, terminate this time to set
Put flow process.
Wherein, described first trigger message and include one below or combination in any: location update message, movement
Originating call MOC, mobile terminal calling MTC, short message SMS and beep-page message；Or/and,
Described second triggers message includes one below or combination in any: location update message, MOC, MTC,
SMS and beep-page message.
Wherein, described memory module 46 is additionally operable to, and corresponding user terminal identification information storage has user nearest
Access device field；
Described acquisition module 43 specifically for, obtain the call request message that described receiver module 41 receives
In carry terminal called mark, and according to this terminal called mark and described memory module 46 storage use
Family nearest access device field, obtains user corresponding to this terminal called nearest access device field；According to this
The value of user's nearest access device field determines the nearest access device of this terminal called.
Through the above description of the embodiments, those skilled in the art is it can be understood that arrive the present invention
Embodiment can be realized by hardware, it is also possible to the mode of the general hardware platform adding necessity by software is come real
Existing.Based on such understanding, the technical scheme of the embodiment of the present invention can embody with the form of software product
Come, this software product can be stored in a non-volatile memory medium (can be CD-ROM, USB flash disk,
Portable hard drive etc.) in, including some instructions with so that computer equipment (can be personal computer,
Server, or the network equipment etc.) each implements the method described in scene to perform the embodiment of the present invention.
It will be appreciated by those skilled in the art that accompanying drawing is a schematic diagram being preferable to carry out scene, in accompanying drawing
Module or flow process are not necessarily implemented necessary to the embodiment of the present invention.
It will be appreciated by those skilled in the art that the module in the device implemented in scene can be according to implementing scene
Describe and carry out being distributed in the device implementing scene, it is also possible to carry out respective change and be disposed other than this enforcement field
In one or more devices of scape.The module of above-mentioned enforcement scene can merge into a module, it is also possible to enters
One step splits into multiple submodule.
The invention described above embodiment sequence number, just to describing, does not represent the quality implementing scene.
The several scenes that are embodied as being only the embodiment of the present invention disclosed above, but, the embodiment of the present invention
Being not limited to this, the changes that any person skilled in the art can think of all should fall into the embodiment of the present invention
Business limits scope.
Claims (14)
1. a paging method, it is characterised in that when mobile softswitch equipment receives terminal called
After call request message, the method includes:
When described mobile softswitch equipment determines that described terminal called is in common Location Area Code LAC district, and institute
Stating terminal called when not occurring access network to change, described mobile softswitch equipment obtains described terminal called
Nearest access device；
Described mobile softswitch equipment determines the access network of described terminal called according to described nearest access device
Network, and the access device issuing page message in this access network under described terminal called place LAC；
Wherein, in described mobile softswitch equipment, corresponding user terminal identification information storage has user's history to access
Record field；The method also includes:
Described mobile softswitch equipment obtains the terminal called mark carried in described call request message, and root
Access record field according to user's history of this terminal called mark and self storage, obtain this terminal called corresponding
User's history access field；
Wherein, the value of described user's history access record field includes:
Show that corresponding user terminal is in common LAC district, and do not occurred access network change first to identify
Value；Or,
Show that corresponding user terminal is in common LAC district, and the second ident value that access network changes occurred；
Or,
Show that corresponding user terminal is in the 3rd ident value in non-co-LAC district；
The value that described mobile softswitch equipment accesses record field according to this user's history judges described called end
Whether end is in common LAC district, and whether described terminal called occurred access network to change.
2. the method for claim 1, it is characterised in that also include:
When described mobile softswitch equipment determines that described terminal called is in LAC district, common position, and described quilt
When making terminal occur access network to change, described mobile softswitch equipment is to described terminal called place LAC
Under access device issuing page message in each access network.
3. the method for claim 1, it is characterised in that also include:
When described mobile softswitch equipment receives the first triggering message that user terminal sends, described movement
Softswitch is according to this first triggering message, by user's history of the described user terminal of correspondence that self stores
The value accessing record field is set to the first ident value.
4. method as claimed in claim 3, it is characterised in that when described mobile softswitch equipment receives
To user terminal send third layer signaling message L3 message time, described mobile softswitch equipment especially by
Below scheme realizes user's history and accesses the setting of value of record field:
By query configuration message, step A, described mobile softswitch equipment judge whether described user terminal is located
Yu Gong LAC district；If being judged as YES, then go to step B；Otherwise, by should the user of user terminal
History accesses the value of record field and is set to the 3rd ident value；
Step B, described mobile softswitch equipment judge whether this L3 message is the first triggering message；If sentencing
It is yes for breaking, then by should user terminal user's history access record field value be set to the first mark
Value；Otherwise, step C is gone to；
Step C, described mobile softswitch equipment judge to should user terminal user's history access record word
The value of section；If this value is the second ident value, then terminate this setting procedure；If this value be the first ident value or
3rd ident value, then go to step D；
Whether step D, described mobile softswitch equipment recorded the nearest access device of this user terminal；If
It is judged as YES, then goes to step E；Otherwise, by should user terminal user's history access record field
Value be set to the first ident value；
Step E, described mobile softswitch equipment determine this user terminal according to the L3 message being currently received
Current access network, and judge that the current access network of this user terminal accesses recently with this user terminal and set
Standby corresponding access network is the most consistent；If being judged as YES, then by should user's history of user terminal connect
The value entering record field is set to the first ident value；Otherwise, by should user terminal user's history access
The value of record field is set to the second ident value；Terminate this setting procedure.
5. method as claimed in claim 4, it is characterised in that when described mobile softswitch equipment receives
To user terminal send second triggering message time, described mobile softswitch equipment according to this second trigger disappear
Breath, user's history of the described user terminal of correspondence arranging self storage accesses the value of record field；
Also include between described step C and step D:
Step C1, described mobile softswitch equipment judge whether the L3 message received is the second triggering message,
If being judged as YES, then go to step D；Otherwise, this setting procedure is terminated.
6. method as claimed in claim 5, it is characterised in that
Described first triggers message includes one below or combination in any: location update message, mobile originating are exhaled
It is MOC, mobile terminal calling MTC, short message SMS and beep-page message；Or/and,
Described second triggers message includes one below or combination in any: location update message, MOC, MTC,
SMS and beep-page message.
7. method as claimed in claim 1 or 2, it is characterised in that in described mobile softswitch equipment
Also corresponding user terminal identification information storage has user's nearest access device field；
Described mobile softswitch equipment obtains the nearest access device of described terminal called, particularly as follows:
Described mobile softswitch equipment obtains the terminal called mark carried in described call request message, and root
According to this terminal called mark and user's nearest access device field of self storage, obtain this terminal called corresponding
User's nearest access device field；
Described mobile softswitch equipment determines this terminal called according to the value of this user nearest access device field
Nearest access device.
8. a mobile softswitch equipment, it is characterised in that including:
Receiver module, for receiving terminal called call request message；
Judge module, is used for judging whether described terminal called is in common Location Area Code LAC district, Yi Jisuo
State whether terminal called occurred access network to change；
Acquisition module, for being in common Location Area Code LAC when the described terminal called of the judgement of described judge module
District, and when described terminal called did not occurred access network to change, it is thus achieved that the nearest access of described terminal called
Equipment；
Determine module, determine described terminal called for the nearest access device obtained according to described acquisition module
Access network；
Paging module, for the described access network determining that module determines under described terminal called place LAC
Access device issuing page message in network；
Memory module, accesses record field for corresponding user terminal identification information storage user's history；
Wherein, the value of described user's history access record field includes:
Show that corresponding user terminal is in common LAC district, and do not occurred access network change first to identify
Value；Or,
Show that corresponding user terminal is in common LAC district, and the second ident value that access network changes occurred；
Or,
Show that corresponding user terminal is in the 3rd ident value in non-co-LAC district；
Described acquisition module specifically for, obtain in the call request message that described receiver module receives and carry
Terminal called mark, and according to this terminal called mark and described memory module storage user's history access
Record field, obtains user's history corresponding to this terminal called and accesses field；
Described judge module specifically for, the user's history got according to described acquisition module accesses field
Value judges whether described terminal called is in common LAC district, and whether described terminal called occurred access
Network changes.
9. mobile softswitch equipment as claimed in claim 8, it is characterised in that
Described paging module is additionally operable to, when described judge module judges that described terminal called is in common position LAC
District, and when described terminal called occurred access network to change, under described terminal called place LAC
Access device issuing page message in each access network.
10. mobile softswitch equipment as claimed in claim 8, it is characterised in that also include:
Module is set, during for receiving the first triggering message of user terminal transmission when described receiver module,
The value that user's history of the described user terminal of correspondence of storage in described memory module accesses record field is set
It is set to the first ident value.
11. mobile softswitch equipment as claimed in claim 10, it is characterised in that described judge module
It is additionally operable to,
When described receiver module receives the third layer signaling message L3 message that user terminal sends, it is judged that
Whether user terminal is in common LAC district, and when being judged as YES, it is judged that whether described L3 message is first
Trigger message；Otherwise, indicate described arrange module by should user terminal user's history access record word
The value of section is set to the 3rd ident value；
When judging that described L3 message is the first triggering message, indicate the described module that arranges will be to should user
User's history of terminal accesses the value of record field and is set to the first ident value；When judging described L3 message not
When being the first triggering message, it is judged that to should user terminal user's history access record field value；
When the value that described user's history accesses record field is the second ident value, terminate this setting procedure；
When the value that described user's history accesses record field is the first ident value or three ident values, it is judged that described shifting
Whether dynamic Softswitch recorded the nearest access device of this user terminal；
When the nearest access device of this user terminal crossed in described mobile softswitch equipment record, then judge described
Access network corresponding to the current access network access device nearest with this user terminal of user terminal whether one
Cause；When described mobile softswitch equipment did not recorded the nearest access device of this user terminal, it indicates that institute
State arrange module by should user terminal user's history access record field value be set to the first mark
Value；
When the access that the access network that described user terminal is current access device nearest with this user terminal is corresponding
When network is consistent, indicate the described module that arranges by the user history of user terminal accessing record field
Value is set to the first ident value；The access network current when described user terminal accesses recently with this user terminal
When access network that equipment is corresponding is inconsistent, indicate the described module that arranges by should the user of user terminal go through
History accesses the value of record field and is set to the second ident value.
12. mobile softswitch equipment as claimed in claim 11, it is characterised in that
The described module that arranges is additionally operable to, when described receiver module receive user terminal send second triggering disappear
During breath, according to this second triggering message, the described user terminal of correspondence of storage in described memory module is set
User's history accesses the value of record field；
Described judge module is additionally operable to, and is the first ident value or the 3rd when user's history accesses the value of record field
During ident value, it is judged that whether described L3 message is the second triggering message, and when being judged as YES, it is judged that institute
State mobile softswitch equipment record and cross the nearest access device of this user terminal；Otherwise, terminate this time to arrange stream
Journey.
13. mobile softswitch equipment as claimed in claim 12, it is characterised in that
Described first triggers message includes one below or combination in any: location update message, mobile originating are exhaled
It is MOC, mobile terminal calling MTC, short message SMS and beep-page message；Or/and,
Described second triggers message includes one below or combination in any: location update message, MOC, MTC,
SMS and beep-page message.
14. mobile softswitch equipment as claimed in claim 8 or 9, it is characterised in that described storage mould
Block is additionally operable to, and corresponding user terminal identification information storage has user's nearest access device field；
Described acquisition module specifically for, obtain in the call request message that described receiver module receives and carry
Terminal called mark, and according to this terminal called mark and described memory module storage user access recently
Device field (DFLD), obtains user corresponding to this terminal called nearest access device field；According to this user proximity
The value entering device field (DFLD) determines the nearest access device of this terminal called.
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| CN201210004836.XA CN103200681B (en) | 2012-01-04 | 2012-01-04 | A kind of paging method and equipment |
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| CN201210004836.XA CN103200681B (en) | 2012-01-04 | 2012-01-04 | A kind of paging method and equipment |
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| CN103200681B true CN103200681B (en) | 2016-12-07 |
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| CN104469732B (en) * | 2013-09-22 | 2019-05-07 | 中国移动通信集团公司 | A kind of method, apparatus and system for paging called terminal, location updating |
| CN111314993A (en) * | 2020-02-25 | 2020-06-19 | 深圳市迈特锐科技有限公司 | Method and device for improving paging success rate of shared base station |
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| CN102075942A (en) * | 2009-11-25 | 2011-05-25 | 中国移动通信集团福建有限公司 | 2G and 3G combination networking mobile communication system and networking method |
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| CN102075942A (en) * | 2009-11-25 | 2011-05-25 | 中国移动通信集团福建有限公司 | 2G and 3G combination networking mobile communication system and networking method |
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| Title |
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| 2G与3G共lac研究;唐雁;《电子技术》;20110825(第8期);第1-3页 * |
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