CN101426195A - Method, apparatus and system for data updating - Google Patents
Method, apparatus and system for data updating Download PDFInfo
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- CN101426195A CN101426195A CNA2008101858194A CN200810185819A CN101426195A CN 101426195 A CN101426195 A CN 101426195A CN A2008101858194 A CNA2008101858194 A CN A2008101858194A CN 200810185819 A CN200810185819 A CN 200810185819A CN 101426195 A CN101426195 A CN 101426195A
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- age indication
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Abstract
The present invention discloses a method, a device and a system for updating data, which belongs to the communication field. The method according to the invention comprises the following procedures: receiving user data deleting information transmitted by a home location register; obtaining an age indication; and updating the local age indication according to the age indication. The device according to the invention comprises a receiving module, an obtaining module and an updating module. The system according to the invention comprises the home location register and an access location register. The device according to the invention guarantees the consistency of age indications in VLR and HLR. The invention facilitates that ISD (Insert Subscriber Data) flow is not required to be transmitted when the subscriber is moved to the VLR again for updating location thereby reducing the network flow and device burden.
Description
Technical field
The present invention relates to the communications field, particularly a kind of methods, devices and systems of more new data.
Background technology
Along with development of Communication Technique, wireless network is more and more used, as HLR (HomeLocation Register, attaching position register) a certain user in is by a VLR (Visitor LocationRegister, when Visited Location Registor) service area moves to another VLR service area, when for example moving to VLR 2 service areas by the VLR1 service area, HLR will initiate CancelLocation (canceling location information) flow process to VLR 1, be about to the related data deletion of this user among the VLR 1, and to VLR 2 initiation ISD (Insert Subscriber Data, insert user data) flow process, i.e. this user's of insertion related data in VLR 2.When a certain user among the HLR frequently between two (or a plurality of) VLR service areas when mobile, HLR will frequently initiate CancelLocation flow process and ISD flow process to VLR, for fear of this situation, can use the Super-Charger function, the Super-Charger function specifically is meant, when a certain user left VLR 1 service area, HLR did not initiate the CancelLocation flow process to VLR 1; When this user moved to this VLR 1 service area once more, HLR judged whether the age indication of this user in VLR 1 be consistent with the age indication of this user in HLR, if unanimity then do not initiate the ISD flow process to VLR 1.
In the network of a support Super-Charger function, when a certain user among the HLR when VLR 1 service area is cancelled business, HLR will initiate DSD (Delete Subscriber Data to VLR 1, the deletion user data) flow process, the detailed process of initiating the DSD flow process is as follows: the business that this user cancels in the HLR deletion user data; HLR upgrades this user's age indication, the age indication after obtaining upgrading, and wherein, age indication is a parameter relevant with user data, is used for putting down in writing the number of times that user data is updated; HLR sends DSD message to VLR 1, comprises this user in the DSD message and cancels professional signaling, after VLR1 receives DSD message, obtains this user and cancels professional signaling, deletes the business that this user cancels in the user data then; VLR 1 returns the DSD response to HLR.
When above-mentioned user cancels business under VLR 1 service area, HLR is after the DSD flow process that VLR 1 initiates is finished, and this user leaves VLR 1 service area; When this user moves to VLR 1 service area once more, and the user data of this user in HLR do not change (supposes that this user is leaving VLR 1 service area, and move to again during VLR 1 service area, do not carry out the operation that other changes user data), but since before this user when under VLR 1 service area, cancelling business, upgraded the age indication of this user among the HLR at HLR HLR in the DSD flow process that VLR 1 initiates, cause among the VLR 1 in this user data of users and HLR this user data of users in full accord, but this user's age indication is inconsistent, so move to VLR 1 service area once more this user, also need in VLR 1, insert this user data of users.
In realizing process of the present invention, the inventor finds that there is following problem at least in prior art:
When above-mentioned user moves to VLR 1 service area once more, the user data of user in HLR and VLR 1 is in full accord, but because the age indication of this user in HLR and VLR 1 is inconsistent, also need in VLR 1, insert this user data of users once more, cause wasting the network signal flow, increase facility load.
Summary of the invention
When making the user cancel business, the age indication among the VLR that upgrades in time, the embodiment of the invention provides a kind of methods, devices and systems of more new data.Described technical scheme is as follows:
On the one hand, the embodiment of the invention provides a kind of method of more new data, and described method comprises:
Receive the deletion subscriber data message that attaching position register sends;
Obtain age indication;
Upgrade according to the age indication of described age indication this locality.
On the other hand, the embodiment of the invention provides a kind of device of more new data, and described device comprises:
Receiver module is used to receive the deletion subscriber data message that attaching position register sends;
Acquisition module is used to obtain age indication;
Update module is used for the described age indication that obtains according to described acquisition module, and the age indication of this locality is upgraded.
On the other hand, the embodiment of the invention provides a kind of system of more new data, and described system comprises:
Attaching position register is used for sending the deletion subscriber data message;
Visited Location Registor is used to receive the described deletion subscriber data message that described attaching position register sends, and obtains age indication, and according to described age indication, upgrades the age indication of self.
The beneficial effect of the technical scheme that the embodiment of the invention provides is:
By obtaining age indication, and, guarantee that the user is consistent with the age indication among the HLR at VLR according to the age indication age indication of user in VLR that upgrade in time, make the user move to this VLR once more and carry out the position when upgrading, the ISD flow process be need not send out again, network traffics and facility load reduced.
Description of drawings
Fig. 1 is the method flow diagram of a kind of more new data of providing of the invention process 1;
Fig. 2 is the method flow diagram of a kind of more new data of providing of the invention process 2;
Fig. 3 is the method flow diagram of a kind of more new data of providing of the invention process 3;
Fig. 4 is the apparatus structure schematic diagram of a kind of more new data of providing of the invention process 4;
Fig. 5 is the system configuration schematic diagram of a kind of more new data of providing of the invention process 5.
Embodiment
For making the purpose, technical solutions and advantages of the present invention clearer, embodiment of the present invention is described further in detail below in conjunction with accompanying drawing.
Embodiment 1
The invention process provides a kind of method of more new data, participates in Fig. 1, specifically comprises:
101: receive the deletion subscriber data message that attaching position register sends;
102: obtain age indication;
103: upgrade according to the age indication of age indication to this locality.
Optionally, wherein, obtain age indication, specifically comprise:
Comprise age indication in the deletion subscriber data message;
Obtain the age indication that comprises in the deletion subscriber data message.
Optionally, wherein, obtain age indication, specifically comprise:
Receive the insertion subscriber data message that attaching position register sends, comprise age indication in the insertion subscriber data message;
Obtain and insert the age indication that comprises in the subscriber data message.
The described method of present embodiment, by obtaining age indication, and according to the age indication age indication of user in VLR that upgrade in time, guarantee that the user is consistent with the age indication among the HLR at VLR, make the user move to this VLR once more and carry out the position when upgrading, need not send out the ISD flow process again, reduce network traffics and facility load, further optimize the Super-Charger function.
Embodiment 2
The invention process provides a kind of method of more new data,, the age indication after upgrading is carried in the DSD message sends among the VLR in the DSD flow process that VLR initiates at HLR, makes can upgrade in time age indication among the VLR of VLR, referring to Fig. 2, specifically comprises:
201: when the user C among the HLR had cancelled certain business, HLR upgraded the user data of the user C among the HLR, the user data of the user C after obtaining upgrading.
HLR upgrades the user data of user C in the present embodiment, specifically is meant certain business that the user C in the deletion user data cancels.For example: originally the content in the user data of user C is CRBT service, caller identification, weather forecast service, user C had cancelled weather forecast service afterwards, HLR upgrades the user data of user C, and the content of the user data after obtaining upgrading is CRBT service, caller identification.
Wherein, certain business comprises supplementary service, basic service or other business.
Behind the user data of user C after 202:HLR obtains upgrading, the age indication of the user C among the HLR is upgraded the age indication of the user C after obtaining upgrading.
Age indication is a parameter relevant with user data, be used for putting down in writing the number of times that user data is updated, when Adding User among the HLR, the initial value of user's age indication can be made as 0, when user data is updated or revises one time, corresponding age indication is increased 1, can know the number of times that user data is updated by age indication, age indication before supposing to upgrade in the embodiment of the invention is 4, and the age indication after the renewal is 5.
Behind the age indication of user C after 203:HLR obtains upgrading, send DSD message to VLR.
Wherein, comprise in the DSD message: the age indication of the user C after the renewal, user C cancel certain professional signaling, as comprising in the DSD message: age indication 5, cancel the signaling of weather forecast service.
After 204:VLR receives DSD message, upgrade according to the user data and the age indication of DSD message to the user C among the VLR.
User data to the user C among the VLR upgrades, specifically: according to certain professional signaling that the user C that comprises in the DSD message cancels, cancel certain business of user C; Age indication to the user C among the VLR upgrades, specifically: according to the age indication of the user C after the renewal that comprises in the DSD message, change the age indication of the user C among the VLR into after the renewal age indication.
205:VLR returns the DSD response to HLR after the user data of the user C among the VLR and age indication are upgraded.
The described method of present embodiment, age indication after upgrading is included in DSD message sends to VLR, make the VLR age indication of user in VLR that can upgrade in time, guarantee that the user is consistent with the age indication among the VLR at HLR, make this user move to this VLR once more and carry out the position when upgrading, need not send out the ISD flow process again, reduce network traffics and facility load, further optimize the Super-Charger function.
Embodiment 3
The invention process provides a kind of method of more new data, after VLR initiates the DSD flow process, initiates the ISD flow process to VLR at HLR again, age indication after upgrading is carried in the ISD message sends to VLR, make can upgrade in time age indication among the VLR of VLR,, specifically comprise referring to Fig. 3:
301: when the user C among the HLR had cancelled certain business, HLR upgraded the user data of the user C among the HLR, the user data of the user C after obtaining upgrading.
HLR is similar to detailed process and the step 201 that the user data of user C upgrades, and repeats no more herein.
Wherein, certain business comprises supplementary service, basic service or other business.
Behind the user data of user C after 302:HLR obtains upgrading, the age indication of the user C among the HLR is upgraded the age indication of the user C after obtaining upgrading.
Detailed process and step 202 that the age indication of user C is upgraded are similar, repeat no more herein.
Behind the age indication of user C after 303:HLR obtains upgrading, send DSD message to VLR.
Wherein, comprise in the DSD message: user C cancels certain professional signaling, but does not comprise the age indication of the user C after the renewal in the DSD message.
After 304:VLR receives DSD message, upgrade according to the user data of DSD message to the user C among the VLR.
Detailed process and step 204 that the user data of user C among the VLR is upgraded are similar, repeat no more herein.
305: after the user data of the user C among the VLR upgraded, VLR returned the DSD response to HLR.
306:VLR is after HLR returns the DSD response, and HLR sends ISD message to VLR.
Wherein, only comprise age indication after the renewal of user C in the ISD message.
After 307:VLR receives ISD message, upgrade according to the age indication of ISD message to the user C among the VLR.
Detailed process and step 204 that the age indication of user C among the VLR is upgraded are similar, repeat no more herein.
After 308:VLR upgrades the age indication of the user C among the VLR, return the ISD response to HLR.
Present embodiment is after the DSD flow process, and HLR initiates ISD flow process (step 306～step 308) to VLR, and the age indication after user C is upgraded sends to VLR by ISD message, makes the VLR can be according to the age indication among the ISD information updating VLR.
The described method of present embodiment, age indication after upgrading is included in ISD message sends to VLR, make the VLR age indication of user in VLR that can upgrade in time, guarantee that the user is consistent with the age indication among the VLR at HLR, make the user move to this VLR once more and carry out the position when upgrading, need not send out the ISD flow process again, reduce network traffics and facility load, further optimize the Super-Charger function.
Embodiment 4
The invention process provides a kind of device of more new data, participates in Fig. 4, specifically comprises:
Optionally, acquisition module 402 specifically comprises:
First acquiring unit when deletion subscriber data message that is used for receiving at receiver module 401 comprises age indication, obtains the age indication that comprises in the deletion subscriber data message.
Optionally, acquisition module 402 specifically comprises:
Receiving element is used to receive the insertion subscriber data message that attaching position register sends, and inserts in the subscriber data message to comprise age indication;
Second acquisition unit is used for obtaining and inserting the age indication that comprises in the subscriber data message after receiving element receives the insertion subscriber data message.
Wherein, said apparatus can be Visited Location Registor.
The described device of present embodiment, by obtaining age indication, and according to the age indication age indication of user in VLR that upgrade in time, guarantee that the user is consistent with the age indication among the HLR at VLR, make the user move to this VLR once more and carry out the position when upgrading, need not send out the ISD flow process again, reduce network traffics and facility load, further optimize the Super-Charger function.
Embodiment 5
The invention process provides a kind of system of more new data, participates in Fig. 5, specifically comprises:
Attaching position register 501 is used for sending the deletion subscriber data message;
Visited Location Registor 502 is used to receive the deletion subscriber data message that attaching position register 501 sends, and obtains age indication, and according to age indication, upgrades the age indication of self.
It is further alternative,
Attaching position register 501 specifically is used to send the deletion subscriber data message of carrying age indication.
Further alternative:
Attaching position register 501 also is used for sending and inserts subscriber data message, inserts in the subscriber data message to comprise age indication;
Visited Location Registor 502 also is used to receive the insertion subscriber data message that attaching position register 501 sends.
The described system of present embodiment, by obtaining age indication, and according to the age indication age indication of user in VLR that upgrade in time, guarantee that the user is consistent with the age indication among the HLR at VLR, make the user move to this VLR once more and carry out the position when upgrading, need not send out the ISD flow process again, reduce network traffics and facility load, further optimize the Super-Charger function.
One of ordinary skill in the art will appreciate that all or part of flow process that realizes in the foregoing description method, be to instruct relevant hardware to finish by computer program, described program can be stored in the computer read/write memory medium, this program can comprise the flow process as the embodiment of above-mentioned each side method when carrying out.Wherein, described storage medium can be magnetic disc, CD, read-only storage memory body (Read-Only Memory, ROM) or at random store memory body (Random Access Memory, RAM) etc.
The above; only be the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, anyly is familiar with those skilled in the art in the technical scope that the present invention discloses; can expect easily changing or replacing, 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 (10)
1, a kind of method of more new data is characterized in that, described method comprises:
Receive the deletion subscriber data message that attaching position register sends;
Obtain age indication;
Upgrade according to the age indication of described age indication this locality.
2, the method for more new data according to claim 1 is characterized in that, the described age indication that obtains specifically comprises:
Comprise described age indication in the described deletion subscriber data message;
Obtain the described age indication that comprises in the described deletion subscriber data message.
3, the method for more new data according to claim 1 is characterized in that, the described age indication that obtains specifically comprises:
Receive the insertion subscriber data message that described attaching position register sends, comprise described age indication in the described insertion subscriber data message;
Obtain the described age indication that comprises in the described insertion subscriber data message.
4, a kind of device of more new data is characterized in that, described device comprises:
Receiver module is used to receive the deletion subscriber data message that attaching position register sends;
Acquisition module is used to obtain age indication;
Update module is used for the described age indication that obtains according to described acquisition module, and the age indication of this locality is upgraded.
5, the device of more new data according to claim 4 is characterized in that, described acquisition module specifically comprises:
First acquiring unit is used for obtaining the described age indication that comprises in the described deletion subscriber data message when the described deletion subscriber data message that described receiver module receives comprises described age indication.
6, the device of more new data according to claim 4 is characterized in that, described acquisition module specifically comprises:
Receiving element is used to receive the insertion subscriber data message that described attaching position register sends, and comprises described age indication in the described insertion subscriber data message;
Second acquisition unit is used for obtaining the described age indication that comprises in the described insertion subscriber data message after described receiving element receives described insertion subscriber data message.
7, the device of more new data according to claim 6 is characterized in that, described device is a Visited Location Registor.
8, a kind of system of more new data is characterized in that, described system comprises:
Attaching position register is used for sending the deletion subscriber data message;
Visited Location Registor is used to receive the described deletion subscriber data message that described attaching position register sends, and obtains age indication, and according to described age indication, upgrades the age indication of self.
9, the system of more new data according to claim 8 is characterized in that,
Described attaching position register specifically is used to send the deletion subscriber data message of carrying age indication.
10, the system of more new data according to claim 8 is characterized in that,
Described attaching position register also is used for sending and inserts subscriber data message, comprises described age indication in the described insertion subscriber data message;
Described Visited Location Registor also is used to receive the described insertion subscriber data message that described attaching position register sends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101858194A CN101426195B (en) | 2008-12-15 | 2008-12-15 | Method, apparatus and system for data updating |
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|---|---|---|---|
| CN2008101858194A CN101426195B (en) | 2008-12-15 | 2008-12-15 | Method, apparatus and system for data updating |
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| CN101426195A true CN101426195A (en) | 2009-05-06 |
| CN101426195B CN101426195B (en) | 2011-11-30 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106571021A (en) * | 2016-10-13 | 2017-04-19 | 南京航空航天大学 | Piezoelectric array based rail vibration signal wireless acquisition system and method thereof |
| CN110490581A (en) * | 2019-07-18 | 2019-11-22 | 拉货宝网络科技有限责任公司 | A kind of distributed system critical data resource regeneration method and system |
-
2008
- 2008-12-15 CN CN2008101858194A patent/CN101426195B/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106571021A (en) * | 2016-10-13 | 2017-04-19 | 南京航空航天大学 | Piezoelectric array based rail vibration signal wireless acquisition system and method thereof |
| CN110490581A (en) * | 2019-07-18 | 2019-11-22 | 拉货宝网络科技有限责任公司 | A kind of distributed system critical data resource regeneration method and system |
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| Publication number | Publication date |
|---|---|
| CN101426195B (en) | 2011-11-30 |
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Granted publication date: 20111130 Termination date: 20121215 |