CN107659623A - A kind of NP data distributing methods and system - Google Patents
A kind of NP data distributing methods and system Download PDFInfo
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- CN107659623A CN107659623A CN201710797647.5A CN201710797647A CN107659623A CN 107659623 A CN107659623 A CN 107659623A CN 201710797647 A CN201710797647 A CN 201710797647A CN 107659623 A CN107659623 A CN 107659623A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/1095—Replication or mirroring of data, e.g. scheduling or transport for data synchronisation between network nodes
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/50—Network services
- H04L67/56—Provisioning of proxy services
- H04L67/568—Storing data temporarily at an intermediate stage, e.g. caching
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- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
Abstract
The invention discloses a kind of NP data distributing methods and system, methods described is by the way that the NP data of data source are saved in the point server of center, the NP data are transmitted through the network in the form of text data in the local storage space of business point server by center point server again, business point server is again read the NP data of preservation in caching by second user location register.The deployment of database can be so reduced, so as to reduce the mounting cost of database and maintenance cost.Meanwhile NP data are transmitted by textual form, improve the efficiency of NP data distributions.
Description
Technical field
The present invention relates to data distribution simultaneous techniques field, more particularly to a kind of NP data distributing methods and systems approach and
System.
Background technology
With the popularization of internet and the development of net application technology, the function of application system is more and more stronger, while it is advised
Mould also becomes increasing.For a large-scale application system, by hundreds service point server group into one
The application system network of concentrating type.In order to accelerate the response speed of concrete application function and provide concurrency performance, these data one
As be stored in the shared central database in multiple business ends.Each business end can be real-time by being carried out with central database
Communication, with middle reading data from the central database.
Existing central database distributes the flow of data to each business end（As shown in Figure 1）, data source is by data storage
In in source side database, for source side database by data distribution to business side database, business end passes through user
Location register obtains data from the database of business side and updates and used by business end.However, existing data distribution
In system each business end be required for dispose the complete equipment of a preparation and a use two, this allow for dispose database expense and safeguard into
This height.Meanwhile the data syn-chronization between business side database and customer location register by tseh (triggering is synchronous) come complete
Into, and tseh disposal ability is limited, the renewal per second for being only capable of completing 100 a plurality of records, which greatly limits data distribution
Speed.
Thus prior art could be improved and improve.
The content of the invention
The technical problem to be solved in the present invention is, in view of the shortcomings of the prior art, there is provided a kind of NP data distributing methods
And system, to solve the slow-footed problem of distribution present in available data distribution method.
In order to solve the above-mentioned technical problem, the technical solution adopted in the present invention is as follows：
A kind of NP data distributing methods, it includes：
NP data in central point server buffer data source, and the NP data are write in its first local storage space；
The NP data are sent into business point server so that business point server caches the NP data buffer storages in it
It is interior for business end call.
The NP data distributing methods, wherein, the NP data in the central point server buffer data source, and by described in
NP data write in its first local storage space and specifically included：
The first position register that middle point server is configured by it reads the NP data in data source, and the NP data are write
Enter to caching；And
NP data in the caching are written in its first local storage space in a text form.
The NP data distributing methods, wherein, it is described to send the NP data into business point server so that business
Point server specifically includes the NP data buffer storages in interior called for business end of its caching：
Center point server establishes network connection, and the NP data that its first local storage space is stored with business point server
Transmit to business point server；
The business point server receives and by the NP data storages in its second local storage space, and passes through its configuration
Second user location register by the second local storage space NP data write-in caching in, for service terminal call.
The NP data distributing methods, wherein, the second user location register includes second primary user's location register
Device and the second standby user location register, the second primary user location register use with the second standby user location register
Second local storage space.
The NP data distributing methods, wherein, it is described to send the NP data into business point server so that business
Point server also includes the NP data buffer storages after being called in its caching for business end：
The business point server is by the NP data backups in the second local storage space.
The NP data distributing methods, wherein, the business point server receive and by the NP data storages in its
Two local storage spaces, and by the second user location register of its configuration by the NP data in the second local storage space
In write-in caching, specifically included so that service terminal calls：
Business point server receives and by the NP data storages in its second local storage space, and obtains center point server
The first memory space shared by the NP data of memory storage；
By first memory space compared with the second memory space shared by its NP received data；
When the first memory space is identical with the second memory space, by the second user location register of its configuration by second
In NP data write-in caching in ground memory space, so that service terminal calls.
The NP data distributing methods, wherein, it is described to send the NP data into business point server so that business
Point server also includes the NP data buffer storages after being called in its caching for business end：
Second user location register obtains the first data volume of the NP data of the first customer location register cache, and calculates the
The difference of second data volume of the NP data that one data volume caches with it；
By the difference compared with preset difference value threshold value, and when difference is more than preset difference value threshold value, again to data source
Request renewal NP data.
A kind of NP data distribution systems, it includes：Center point server and business point server, the central point service
The NP data that device is used in data cached source, and the NP data are write in its first local storage space；And by described in
NP data are sent into business point server so that business point server is interior for business in its caching by the NP data buffer storages
Call at end.
The NP data distribution systems, wherein, the business point server be used for receive and by the NP data storages in
Its second local storage space, and by the second user location register of its configuration by the NP in the second local storage space
In data write-in caching, so that service terminal calls.
The NP data distribution systems, wherein, the second user location register includes second primary user's location register
Device and the second standby user location register, the second primary user location register use with the second standby user location register
First local storage space.
Beneficial effect：Compared with prior art, the present invention by the NP data of data source by being saved in center point server
It is interior, then the NP data are transmitted through the network to by business point server in the form of text data by center point server
In local storage space, business point server will preserve NP data and read by second user location register in caching again.
The deployment of database can be so reduced, so as to reduce the mounting cost of database and maintenance cost.Meanwhile pass through text shape
Formula transmits NP data, improves the efficiency of NP data distributions.
Brief description of the drawings
Fig. 1 is the structure principle chart of existing NP data distribution systems preferred embodiment.
Fig. 2 is the flow chart of NP data distributing methods preferred embodiment provided by the invention.
Fig. 3 is the structure principle chart of NP data distribution systems preferred embodiment provided by the invention.
Embodiment
The present invention provides a kind of NP data distributing methods and system, to make the purpose of the present invention, technical scheme and effect more
Add clear, clear and definite, the present invention is described in more detail for the embodiment that develops simultaneously referring to the drawings.It is it should be appreciated that described herein
Specific embodiment only to explain the present invention, be not intended to limit the present invention.
Those skilled in the art of the present technique are appreciated that unless expressly stated, singulative " one " used herein, " one
It is individual ", " described " and "the" may also comprise plural form.It is to be further understood that what is used in the specification of the present invention arranges
Diction " comprising " refer to the feature, integer, step, operation, element and/or component be present, but it is not excluded that in the presence of or addition
One or more other features, integer, step, operation, element, component and/or their groups.It should be understood that when we claim member
Part is " connected " or during " coupled " to another element, and it can be directly connected or coupled to other elements, or there may also be
Intermediary element.In addition, " connection " used herein or " coupling " can include wireless connection or wireless coupling.It is used herein to arrange
Taking leave "and/or" includes whole or any cell and all combinations of one or more associated list items.
Those skilled in the art of the present technique are appreciated that unless otherwise defined, all terms used herein (including technology art
Language and scientific terminology), there is the general understanding identical meaning with the those of ordinary skill in art of the present invention.Should also
Understand, those terms defined in such as general dictionary, it should be understood that have with the context of prior art
The consistent meaning of meaning, and unless by specific definitions as here, idealization or the implication of overly formal otherwise will not be used
To explain.
Below in conjunction with the accompanying drawings, by the description to embodiment, the content of the invention is described further.
Fig. 2 is refer to, Fig. 2 is the flow chart of the preferred embodiment of NP data distributing methods provided by the invention.The side
Method includes：
NP data in S100, central point server buffer data source, and the NP data are write it and first sky are locally stored
In；
S200, the NP data are sent into business point server so that business point server by the NP data buffer storages in
It caches interior so that business end is called.
A kind of NP data distributing methods are present embodiments provided, it takes by the way that the NP data of data source are saved in into central point
It is engaged in device, then the NP data is transmitted through the network to by service point in the form of text data by center point server and serviced
In the local storage space of device, business point server will preserve NP data and reads caching by second user location register again
In.Can so avoid also having no way of the deployment in mass data storehouse, avoid the mounting cost and maintenance cost of database.Meanwhile
NP data are transmitted by textual form, improve the efficiency of NP data distributions.
Specifically, in the step S100, the NP data are number portability data, the NP（Number
Portability, number can carry）Refer to that a telephone subscriber can change its access point or home-operator, and keep
Number is constant.The NP data can be expressed as（B, B'）, wherein, B is Subscriber Number, and B' is the current routing number of user.
Exemplarily, the NP data in the central point server buffer data source, and by the NP data write its
Specifically included in one local storage space：
The first position register that S101, middle point server are configured by it reads the NP data in data source, and by the NP
Data are write to caching；
S102, the NP data in the caching are written in its first local storage space in a text form.
Specifically, the center point server is to preserve the NP data in a text form, and the NP data are deposited
It is stored in the first local storage space of the center point server.In the present embodiment, the NP data storages are in first
In the first local file in ground memory space.That is, the center point server pre-establishes one first local file,
First local file is used to store the NP data in the first customer location register.In actual applications, described first use
Family location register can be that is, described central point server connection data source independently of in the center point server, and will
NP data in the data source by the first customer location register cache in the caching of center point server, then will caching
Interior NP data syn-chronizations are into default first local file, to realize the sheet that data in data source are stored in center point server
In ground memory space.
Further, in the step S200, the business point server is used for synchronous and protected to be arranged in business side
Deposit the NP data in the point server of center, and by NP data storages in caching, for the terminal device of business side（It is designated as business
End）Call.
Exemplary, it is described to send the NP data into business point server so that business point server is by described in
NP data buffer storages specifically include in interior called for business end of its caching：
S201, center point server and business point server establish network connection, and its first local storage space is stored
NP data transfers are to business point server；
S202, the business point server are received and by the NP data storages in its second local storage space, and passed through
Its second user location register configured writes the NP data in the second local storage space in caching, for service terminal
Call.
Specifically, network connection can be established between the center point server and the business point server, as ftp connects
Connect, and communicated by the network connection and transmit data.That is, the center point server is passed by network
The NP data syn-chronizations of its storage of contribute are to business point server.In actual applications, in order to accelerate the transmission speed of NP data, in
For the heart point server when by NP data syn-chronizations to business point server, center point server is by the first for storing NP data
Ground file is compressed, and the file after compression is sent to the speed that to business point server, can so improve data transfer.
In the present embodiment, the business point server suggests one second local text in the second local storage space in advance
Part, second local file are used for the NP data of storage center point server transmission, i.e. business point server by the NP numbers
Document form is stored in the second local file according to this.The second user location register reads the second local file, and by the
NP data buffer storages in two local files are in second user location register.In actual applications, center point server is supported
Breakpoint transmission, i.e., recover when occurring causing transmission to stop then because of network reason or other factors, then open breakpoint transmission,
Continue to transmit from a upper transfer point.
In order to ensure that business end can be with real-time calling to NP data, it is primary that the second user location register includes second
Family location register and the second standby user location register, the second primary user location register are posted with the second standby user position
Storage is connected with business point server.That is, the second user location register includes two users of the using and the reserved
Location register, second primary user's location register and the second standby user location register are designated as respectively；Two customer locations are posted
Storage uses the second local storage space（For example, D disks, E disks etc.）, the memory space is for storage center point server
The NP data of transmission so that second primary user's location register and the second standby user location register can read and cache institute
State the NP data in memory space.The uniformity of data between active and standby user's location register, while center can so be ensured
The burden of the network transmission of point server.It is worth explanation, the second primary user location register and the second standby user position
Register can be independently of business point server.
Further, the state of the second primary user location register and the second standby user location register includes available
State and state cannot be used, wherein, the priority of the second primary user position is higher than the second standby user location register.
That is the state prior of the second primary user location register is in upstate, the second standby user location register
The state of device is unavailable；And when the state of second primary user's location register is unavailable, the second standby user position
The Status Change of register is available, and when the state of second primary user's location register is changed to available, the second standby user
The state of location register is changed to unavailable.In actual applications, the second primary user position can be detected at interval of the scheduled time
Put the state of register, and the shape of the second standby user location register is adjusted according to the state of second primary user's location register
State, to ensure that only one is in upstate in second primary user's location register and the second standby user location register.
Further, in order to avoid the corrupted data or loss in business point server, set in the business point server
Backup file is equipped with, the backup file is used for the NP data of backup center point server transmission, so in the second local file
Lose or during damage, can NP data copies are to the second local file in backup file, to recover the NP data, so
The NP data in the point server of re-synchronization center can be avoided, reduce network overhead.
In one embodiment of the invention, the business point server receive and by the NP data storages in its second
Local storage space, and write the NP data in the second local storage space by the second user location register of its configuration
Enter in caching, specifically included so that service terminal calls：
S201a, business point server receive and by the NP data storages in its second local storage space, and obtain central point
The first memory space shared by the NP data of server memory storage；
S202a, by first memory space compared with the second memory space shared by its NP received data；
S203a, when the first memory space is identical with the second memory space, pass through its configuration second user location register will
In NP data write-in caching in second local storage space, so that service terminal calls.
Specifically, the space that the NP data that first memory space refers to take in the point server of center, i.e.,
The size of one local file.Second memory space is that the storage shared by the NP data that business point server receives is empty
Between, i.e. the size of the second local file.The comparison of first memory space and the second memory space refers to judging first
Whether the size of ground file is consistent with the size of the second local file, can so determine all NP numbers in the point server of center
According to whether whole is transferred to business point server.When the size of the first local file is identical with the size of the second local file,
Incremental update operation can be begun preparing for；When the first local file size is not equal to the size of the second local file, service point
Server deletes the data in second local file, and asks NP data described in central point server re-transmissions.
It is described to send the NP data into business point server so that industry in yet another embodiment of the present invention
Business point server also includes the NP data buffer storages after being called in its caching for business end：
S300, second user location register obtain the first data volume of the NP data of the first customer location register cache, and
Calculate the difference of the second data volume of the NP data that the first data volume caches with it；
S400, by the difference compared with preset difference value threshold value, and when difference is more than preset difference value threshold value, again to number
Renewal NP data are asked according to source.
Specifically, the difference threshold is pre-set, for example, 1000,5000 etc..First data volume refers to
The bar number of NP data in the first customer location register, the second data volume refer to NP numbers in second user location register
According to bar number.In actual applications, can be automatically again to center point server when the difference is more than preset difference value threshold value
Request renewal NP data, and the number of renewal failure is recorded, when the number of renewal failure is more than preset times threshold value, send report
Alert information.The integrality of NP data renewal so can be both ensured, and can feeds back the information of renewal failure in time.
The present invention also provides a kind of NP data distribution systems, as shown in figure 3, it includes：Center point server 100 and industry
Business point server 200, the NP data that the center point server 100 is used in data cached source, and the NP data are write
In its first local storage space；And the NP data are sent into business point server 200 so that business point server
200 is interior so that business end is called in its caching by the NP data buffer storages.
The NP data distribution systems, wherein, the business point server 200 is used to receive and by the NP data storages
In its second local storage space, and the second user location register configured by it is by the second local storage space
In NP data write-in caching, so that service terminal calls.
The NP data distribution systems, wherein, the second user location register includes second primary user's location register
Device and the second standby user location register, the second primary user location register use with the second standby user location register
First local storage space.
In addition, the detailed process that above-mentioned NP data distribution systems perform has been described in detail in the above-mentioned methods, herein
Just no longer state one by one.
Finally it should be noted that：The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
The present invention is described in detail with reference to the foregoing embodiments, it will be understood by those within the art that：It still may be used
To be modified to the technical scheme described in foregoing embodiments, or equivalent substitution is carried out to which part technical characteristic；
And these modification or replace, do not make appropriate technical solution essence depart from various embodiments of the present invention technical scheme spirit and
Scope.
Claims (10)
1. a kind of NP data distributing methods, it is characterised in that it includes：
NP data in central point server buffer data source, and the NP data are write in its first local storage space；
The NP data are sent into business point server so that business point server caches the NP data buffer storages in it
It is interior for business end call.
2. NP data distributing methods according to claim 1, it is characterised in that in the central point server buffer data source
NP data, and the NP data are write in its first local storage space and specifically included：
The first position register that middle point server is configured by it reads the NP data in data source, and the NP data are write
Enter to caching；And
NP data in the caching are written in its first local storage space in a text form.
3. NP data distributing methods according to claim 1, it is characterised in that described to send the NP data to service point
In server so that business point server specifically includes the NP data buffer storages in interior called for business end of its caching：
Center point server establishes network connection, and the NP data that its first local storage space is stored with business point server
Transmit to business point server；
The business point server receives and by the NP data storages in its second local storage space, and passes through its configuration
Second user location register by the second local storage space NP data write-in caching in, for service terminal call.
4. NP data distributing methods according to claim 3, it is characterised in that the second user location register includes the
Two primary user's location registers and the second standby user location register, the second primary user location register and the second standby user
Location register uses the second local storage space.
5. NP data distributing methods according to claim 3, it is characterised in that the business point server receives and described in inciting somebody to action
NP data storages are locally deposited in its second local storage space, and by the second user location register of its configuration by second
Store up in the NP data write-in caching in space, specifically included so that service terminal calls：
Business point server receives and by the NP data storages in its second local storage space, and obtains center point server
The first memory space shared by the NP data of memory storage；
By first memory space compared with the second memory space shared by its NP received data；
When the first memory space is identical with the second memory space, by the second user location register of its configuration by second
In NP data write-in caching in ground memory space, so that service terminal calls.
6. NP data distributing methods according to claim 3, it is characterised in that described to send the NP data to service point
In server so that business point server also includes the NP data buffer storages after being called in its caching for business end：
Second user location register obtains the first data volume of the NP data of the first customer location register cache, and calculates the
The difference of second data volume of the NP data that one data volume caches with it；
By the difference compared with preset difference value threshold value, and when difference is more than preset difference value threshold value, again to data source
Request renewal NP data.
7. NP data distributing methods according to claim 1, it is characterised in that described to send the NP data to service point
In server so that business point server also includes the NP data buffer storages after being called in its caching for business end：
The business point server is by the NP data backups in the second local storage space.
8. a kind of NP data distribution systems, it is characterised in that it includes：Center point server and business point server, it is described
The NP data that center point server is used in data cached source, and the NP data are write in its first local storage space；
And the NP data are sent into business point server so that business point server caches the NP data buffer storages in it
It is interior for business end call.
9. NP data distribution systems according to claim 8, it is characterised in that the business point server is used to receive and will
The NP data storages are in its second local storage space, and the second user location register configured by it is by second
In NP data write-in caching in ground memory space, so that service terminal calls.
10. NP data distribution systems according to claim 9, it is characterised in that the NP data distribution systems, wherein, institute
Stating second user location register includes second primary user's location register and the second standby user location register, second master
Customer location register and the second standby user location register use the first local storage space.
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