CN101977357A - Data subscription method and system based on lightweight directory access protocol message - Google Patents
Data subscription method and system based on lightweight directory access protocol message Download PDFInfo
- Publication number
- CN101977357A CN101977357A CN2010105260026A CN201010526002A CN101977357A CN 101977357 A CN101977357 A CN 101977357A CN 2010105260026 A CN2010105260026 A CN 2010105260026A CN 201010526002 A CN201010526002 A CN 201010526002A CN 101977357 A CN101977357 A CN 101977357A
- Authority
- CN
- China
- Prior art keywords
- directory service
- protocol processes
- data
- service protocol
- information
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/24—Querying
- G06F16/245—Query processing
- G06F16/2455—Query execution
- G06F16/24568—Data stream processing; Continuous queries
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L61/00—Network arrangements, protocols or services for addressing or naming
- H04L61/45—Network directories; Name-to-address mapping
- H04L61/4505—Network directories; Name-to-address mapping using standardised directories; using standardised directory access protocols
- H04L61/4523—Network directories; Name-to-address mapping using standardised directories; using standardised directory access protocols using lightweight directory access protocol [LDAP]
Abstract
The invention discloses a data subscription method and a system based on a lightweight directory access protocol message, and the method comprises the following steps: leading a directory service protocol processing client to subscribe information from a directory service protocol processing server, and leading the directory service protocol processing server to issue the subscribed information to the directory service protocol processing client under the condition that the subscribed information of the directory service protocol processing client meets issuing conditions. The method and the system can realize data subscription and notification processing in an LDAP directory service application system, solve the problem that the LDAP directory service application system is lack of the data subscription and the notification processing, provide a new business for an operator adopting the LDAP directory service application system and further improve the degree of satisfaction of a user to services provided by the operator.
Description
Technical field
The present invention relates to directory service application system in the wireless communication technology field, relate in particular to a kind of data method for subscribing and system based on LDAP (Lightweight Directory Access Protocol is called for short LDAP) message.
Background technology
LDAP (LDAP) is based on X.500 directory service.The citation form that ldap protocol adopts is the standard mode that connects database.LDAP uses as a hierarchal database usually, rather than a relational database.Therefore, its structure with the tree represent better than representing with form.LDAP mainly solves the front-end access form of directory service, rather than the agreement that directory service itself is formulated, and in theory, LDAP supports any file layout on backstage, comprises X500, relational database, text database or file directory etc.LDAP has inherited the major part definition of X500 catalogue, is that visit pattern or grammer are all similar to X500.
Fig. 1 is the directory service application model that X.500 defines in the agreement.The application model of directory service is typical C/S structure, has stored catalogue data among " catalogue " (The Directory) and accessing points externally is provided; Application program is as directory access protocol (Directory Access Protocol the be called for short DAP) visit " catalogue " of directory user agent (Directory User Agent is called for short DUA) process by standard.
The data that the canned data set is called in the directory information base (Directory Information Base is called for short DIB) in " catalogue " are stored with tree-shaped form, are called directory information tree (Directory Information Tree is called for short DIT).X.500 the agreement regulation is managed the information among the DIB with directory system agent (Directory System Agent is called for short DSA).The elementary cell that the LDAP information model has defined data type and has been kept at information in the catalogue.The elementary cell of directory information is clauses and subclauses (entry), and clauses and subclauses are ensembles of communication of an object.Ldap directory is stored data with tree (DIT), and catalogue is made up of clauses and subclauses (Entry); Clauses and subclauses are attribute (Attribute) set with identification name DN (Distinguished Name); LDAP discal patch purpose is organized generally and organized according to geographical position and membership credentials, and is very directly perceived.
Along with of the extensive use of ldap directory service technology at communication field, the data type that various application system is preserved is increasing, unavoidably can produce and in time know demand, thereby need the ldap directory service system to provide corresponding data to subscribe to and notifier processes mechanism what data changed.Do not subscribe to the message definition relevant and comprise data in the present LDAP message specification as yet, can not satisfy above-mentioned application demand, thereby influence ldap directory service system functional integrity and ease for use with notifier processes.
Summary of the invention
The technical problem to be solved in the present invention provides a kind of data method for subscribing and system based on LDAP message, improves the performance of directory service application system.
In order to solve the problems of the technologies described above, the invention provides a kind of data method for subscribing based on LDAP message, comprise: directory service protocol processes client is to directory service protocol processes service end subscription information, the information that directory service protocol processes service end is ordered in described directory service protocol processes client satisfies when issuing condition, issues the information of its subscription to described directory service protocol processes client.
Further, said method can also have following characteristics:
Described data method for subscribing specifically comprises: described directory service protocol processes client sends the data subscription request message to directory service protocol processes service end, and in this message, carry information subscribing scope and/or subscription information type, the information that described directory service protocol processes service end is ordered in described directory service protocol processes client satisfies when issuing condition, send data subscribing notification message to described directory service protocol processes client, and the information of in this message, carrying described directory service protocol processes client subscription.
Further, said method can also have following characteristics:
After described directory service protocol processes client is received described data subscribing notification message, send the data notification response message to described directory service protocol processes service end, whether prompting resolves success, and whether described directory service protocol processes service end retransmits described data subscribing notification message according to this data notification response message decision.
Further, said method can also have following characteristics:
After described directory service protocol processes client is received described data subscribing notification message, send the data notification response message to described directory service protocol processes service end, subscription information type after in this message, carrying renewal, after described directory service protocol processes service end judges that according to this data notification response message subscription information type is upgraded, issue data subscribing notification message and in this message, carry with upgrade after the corresponding information of subscription information type.
Further, said method can also have following characteristics:
The ordered information of described directory service protocol processes client satisfies the condition of issuing and is meant that the ordered information of described directory service protocol processes client upgrades.
Further, said method can also have following characteristics:
Obtain different information subscribing scopes according to one or more divisions in the following dividing mode: subscribe to, subscribe to, press the network element subscription by number section by the user; The data of subscription information type correspondence are a kind of in the following data: with user-dependent total data, the data corresponding with type of service, the data corresponding with User Status.
In order to solve the problems of the technologies described above, the invention provides a kind of data ordering system based on LDAP message, comprising: directory service protocol processes client and directory service protocol processes service end; Directory service protocol processes client is used for to directory service protocol processes service end subscription information; Directory service protocol processes service end, the information that is used for ordering in described directory service protocol processes client satisfies when issuing condition, issues the information of its subscription to described directory service protocol processes client.
Further, said system can also have following characteristics:
Described directory service protocol processes client also is used for sending the data subscription request message to directory service protocol processes service end, and carries information subscribing scope and/or subscription information type in this message; Described directory service protocol processes service end, the information that also is used for ordering in described directory service protocol processes client satisfies when issuing condition, send data subscribing notification message to described directory service protocol processes client, and the information of in this message, carrying described directory service protocol processes client subscription.
Further, said system can also have following characteristics:
The ordered information of described directory service protocol processes client satisfies the condition of issuing and is meant that the ordered information of described directory service protocol processes client upgrades.
Further, said system can also have following characteristics:
Obtain different information subscribing scopes according to one or more divisions in the following dividing mode: subscribe to, subscribe to, press the network element subscription by number section by the user; The data of subscription information type correspondence are a kind of in the following data: with user-dependent total data, the data corresponding with type of service, the data corresponding with User Status.
The present invention has realized data subscription and the notifier processes in the ldap directory service application system, solved the problem of shortage data subscription of ldap directory service application system and notifier processes, for the operator that adopts ldap directory service application system provides new business, thereby improve the satisfaction of user to service that operator provides.
The data that the present invention realizes are subscribed to and the notifier processes method, do not need extra system handles module, only need in the client of ldap directory service system and service end, increase newly-increased data are subscribed to and the processing logic of notification message, the remainder of system all need not to revise, and is little to the influence of system.
Data subscription and notifier processes processing method that the present invention adopts are simple and reliable, to the almost not influence of system handles efficient, and can expand in the subscription and notifier processes processing of Added Business data, guarantee the stability and the reliability of whole application system.
Data subscribe to and notification message in the subscription range, the subscription data type definition that relate to, can and run needs according to the actual deployment of operator, dispose flexibly and expand, to satisfy the different business demand of operator.
The data based on ldap protocol that the present invention adopts are subscribed to and the processing method of notice can expand to the field that any use ldap directory is served application system, comprise any application that has user data subscription and notice demand such as commerce, finance, service, can be according to client's data model and professional running demand, dispose flexibly and expand, to satisfy the different business demand of client.
Description of drawings
Fig. 1 is the directory service application model that X.500 defines in the agreement in the prior art;
Fig. 2 is based on the data method for subscribing flow chart of LDAP message among the embodiment;
Fig. 3 is based on the data method for subscribing flow chart of LDAP message in the specific embodiment.
Embodiment
Data ordering system based on LDAP message comprises: directory service protocol processes client and directory service protocol processes service end.Directory service protocol processes client is used for to directory service protocol processes service end subscription information.The information that directory service protocol processes service end is used for ordering in directory service protocol processes client satisfies when issuing condition, issues the information of its subscription to directory service protocol processes client.
Wherein, the ordered information of directory service protocol processes client satisfies the condition of issuing and is meant that the ordered information of directory service protocol processes client upgrades.
In the native system, concrete, directory service protocol processes client also is used for sending the data subscription request message to directory service protocol processes service end, and carries information subscribing scope and/or subscription information type in this message.The information that directory service protocol processes service end also is used for ordering in directory service protocol processes client satisfies when issuing condition, send data subscribing notification message to directory service protocol processes client, and the information of in this message, carrying directory service protocol processes client subscription.
Wherein, obtain different information subscribing scopes according to one or more divisions in the following dividing mode: subscribe to, subscribe to, press the network element subscription by number section by the user.The data of subscription information type correspondence are a kind of in the following data: with user-dependent total data, the data corresponding with type of service, the data corresponding with User Status.
Among the present invention in the extended requests and response message of LDAP standard definition message, supplementary data subscription request message and data subscribing notification message.In directory service protocol processes client (being ldap directory attendant application place client) and directory service protocol processes service end (ldap directory service agreement processing subsystem), increase corresponding handling process at the data subscription request message and the data subscribing notification message of complementary definition.
As shown in Figure 2, data method for subscribing based on LDAP message, comprise: directory service protocol processes client is to directory service protocol processes service end subscription information, the information that directory service protocol processes service end is ordered in directory service protocol processes client satisfies when issuing condition, issues the information of its subscription to directory service protocol processes client.
As shown in Figure 3, this data method for subscribing specifically comprises in the specific embodiment:
Obtain different information subscribing scopes according to one or more divisions in the following dividing mode: subscribe to, subscribe to, press the network element subscription by number section by the user.
Subscribe to (these the one or more users indicate) relevant information that is meant the one or more users of subscription in the data subscription request message by the user.
Subscribe to the relevant information that is meant the user who comprises in subscription one or mores' sections (this one or mores' section is indicated) in the data subscription request message by number section, what number section was indicated is the initial scope of one group of user ID.
Subscribe to the user's who comprises in the network element be meant the heterogeneous networks COS (the fixed network network element, network element ID is indicated for WCDMA network element for example, CDMA network element) relevant information in the data subscription request message by network element.The general subscription in conjunction with a kind of number change of service parameter classification simultaneously when subscribing to by network element usually for example, shut down the subscribing notification that number of users changes in the WCDMA network element, more for example, and the subscribing notification that defaulting subscriber's number changes in the CDMA network element etc.
The data of subscription information type correspondence are a kind of in the following data: with user-dependent total data, the data corresponding with type of service, the data corresponding with User Status.
When the data of subscription information type correspondence are data corresponding with type of service, according to the difference of subscription range and difference.When subscription range is when subscribing to by the user, type of service herein is meant certain user business type, for example, and the user contracts transferred number etc. when busy.When subscription range is during by network element, type of service herein can be meant the type of service in the system, for example, and short message service, data service etc.
With the data that generally are meant some dynamic changes relevant in the corresponding data of User Status with User Status, comprise whether the user is in whether open state, user are in off-mode, whether the user is in roaming state, the information such as server address of customer position information, current login.
After the step 301, can also comprise step 301 ', this step also can be omitted.Step 301 ' in, whether successful subscription range and subscription information type in the directory service protocol processes service end analysis request message, and carry out relevant treatment according to analysis result returned subscribe request and handled response message.
The ordered information of directory service protocol processes client satisfies the condition of issuing and is meant that the ordered information of directory service protocol processes client upgrades.
Comprise user ID in the data subscribing notification message, also comprise subscription range and/or the corresponding information (can comprise current up-to-date data, can also comprise the data before upgrading) of subscription information type with the indication of directory service protocol processes client.
Said method can also may further comprise the steps:
After directory service protocol processes service end also judges that according to this data notification response message subscription information type is upgraded, issue data subscribing notification message and in this message, carry with upgrade after the corresponding information of subscription information type.
The present invention has realized data subscription and the notifier processes in the ldap directory service application system, solved the problem of shortage data subscription of ldap directory service application system and notifier processes, for the operator that adopts ldap directory service application system provides new business, thereby improve the satisfaction of user to service that operator provides.
Certainly; the present invention also can have other various embodiments; under the situation that does not deviate from spirit of the present invention and essence thereof; those of ordinary skill in the art work as can make various corresponding changes and distortion according to the present invention, but these corresponding changes and distortion all should belong to the protection range of the appended claim of the present invention.
One of ordinary skill in the art will appreciate that all or part of step in the said method can instruct related hardware to finish by program, described program can be stored in the computer-readable recording medium, as read-only memory, disk or CD etc.Alternatively, all or part of step of the foregoing description also can use one or more integrated circuits to realize.Correspondingly, each the module/unit in the foregoing description can adopt the form of hardware to realize, also can adopt the form of software function module to realize.The present invention is not restricted to the combination of the hardware and software of any particular form.
Claims (10)
1. the data method for subscribing based on LDAP message is characterized in that,
Directory service protocol processes client is to directory service protocol processes service end subscription information, the information that directory service protocol processes service end is ordered in described directory service protocol processes client satisfies when issuing condition, issues the information of its subscription to described directory service protocol processes client.
2. the method for claim 1 is characterized in that,
Described data method for subscribing specifically comprises: described directory service protocol processes client sends the data subscription request message to directory service protocol processes service end, and in this message, carry information subscribing scope and/or subscription information type, the information that described directory service protocol processes service end is ordered in described directory service protocol processes client satisfies when issuing condition, send data subscribing notification message to described directory service protocol processes client, and the information of in this message, carrying described directory service protocol processes client subscription.
3. method as claimed in claim 2 is characterized in that,
After described directory service protocol processes client is received described data subscribing notification message, send the data notification response message to described directory service protocol processes service end, whether prompting resolves success, and whether described directory service protocol processes service end retransmits described data subscribing notification message according to this data notification response message decision.
4. method as claimed in claim 2 is characterized in that,
After described directory service protocol processes client is received described data subscribing notification message, send the data notification response message to described directory service protocol processes service end, subscription information type after in this message, carrying renewal, after described directory service protocol processes service end judges that according to this data notification response message subscription information type is upgraded, issue data subscribing notification message and in this message, carry with upgrade after the corresponding information of subscription information type.
5. method as claimed in claim 1 or 2 is characterized in that,
The ordered information of described directory service protocol processes client satisfies the condition of issuing and is meant that the ordered information of described directory service protocol processes client upgrades.
6. method as claimed in claim 2 is characterized in that,
Obtain different information subscribing scopes according to one or more divisions in the following dividing mode: subscribe to, subscribe to, press the network element subscription by number section by the user;
The data of subscription information type correspondence are a kind of in the following data: with user-dependent total data, the data corresponding with type of service, the data corresponding with User Status.
7. data ordering system based on LDAP message comprises: directory service protocol processes client and directory service protocol processes service end, it is characterized in that,
Directory service protocol processes client is used for to directory service protocol processes service end subscription information;
Directory service protocol processes service end, the information that is used for ordering in described directory service protocol processes client satisfies when issuing condition, issues the information of its subscription to described directory service protocol processes client.
8. system as claimed in claim 7 is characterized in that,
Described directory service protocol processes client also is used for sending the data subscription request message to directory service protocol processes service end, and carries information subscribing scope and/or subscription information type in this message;
Described directory service protocol processes service end, the information that also is used for ordering in described directory service protocol processes client satisfies when issuing condition, send data subscribing notification message to described directory service protocol processes client, and the information of in this message, carrying described directory service protocol processes client subscription.
9. as claim 7 or 8 described systems, it is characterized in that,
The ordered information of described directory service protocol processes client satisfies the condition of issuing and is meant that the ordered information of described directory service protocol processes client upgrades.
10. system as claimed in claim 8 is characterized in that,
Obtain different information subscribing scopes according to one or more divisions in the following dividing mode: subscribe to, subscribe to, press the network element subscription by number section by the user;
The data of subscription information type correspondence are a kind of in the following data: with user-dependent total data, the data corresponding with type of service, the data corresponding with User Status.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105260026A CN101977357A (en) | 2010-10-21 | 2010-10-21 | Data subscription method and system based on lightweight directory access protocol message |
| PCT/CN2011/076328 WO2012051869A1 (en) | 2010-10-21 | 2011-06-24 | Data subscription method and system based on lightweight directory access protocol messages |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105260026A CN101977357A (en) | 2010-10-21 | 2010-10-21 | Data subscription method and system based on lightweight directory access protocol message |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101977357A true CN101977357A (en) | 2011-02-16 |
Family
ID=43577195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105260026A Pending CN101977357A (en) | 2010-10-21 | 2010-10-21 | Data subscription method and system based on lightweight directory access protocol message |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN101977357A (en) |
| WO (1) | WO2012051869A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012051869A1 (en) * | 2010-10-21 | 2012-04-26 | 中兴通讯股份有限公司 | Data subscription method and system based on lightweight directory access protocol messages |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1946099A (en) * | 2006-10-20 | 2007-04-11 | 华为技术有限公司 | System for realizing telephone book and method for obtaining telephone book resource |
| CN101287007A (en) * | 2008-05-12 | 2008-10-15 | 华为技术有限公司 | XML document managing method, system and XML document managing server |
| CN101562578A (en) * | 2008-04-16 | 2009-10-21 | 华为技术有限公司 | Method and device for notifying user data subscription |
| CN101753340A (en) * | 2008-12-22 | 2010-06-23 | 华为技术有限公司 | Method, device and system for notifying data modification |
| CN101800759A (en) * | 2009-02-10 | 2010-08-11 | 中兴通讯股份有限公司 | Invitation subscription realization system and method |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101977357A (en) * | 2010-10-21 | 2011-02-16 | 中兴通讯股份有限公司 | Data subscription method and system based on lightweight directory access protocol message |
-
2010
- 2010-10-21 CN CN2010105260026A patent/CN101977357A/en active Pending
-
2011
- 2011-06-24 WO PCT/CN2011/076328 patent/WO2012051869A1/en active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1946099A (en) * | 2006-10-20 | 2007-04-11 | 华为技术有限公司 | System for realizing telephone book and method for obtaining telephone book resource |
| CN101562578A (en) * | 2008-04-16 | 2009-10-21 | 华为技术有限公司 | Method and device for notifying user data subscription |
| CN101287007A (en) * | 2008-05-12 | 2008-10-15 | 华为技术有限公司 | XML document managing method, system and XML document managing server |
| CN101753340A (en) * | 2008-12-22 | 2010-06-23 | 华为技术有限公司 | Method, device and system for notifying data modification |
| CN101800759A (en) * | 2009-02-10 | 2010-08-11 | 中兴通讯股份有限公司 | Invitation subscription realization system and method |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012051869A1 (en) * | 2010-10-21 | 2012-04-26 | 中兴通讯股份有限公司 | Data subscription method and system based on lightweight directory access protocol messages |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2012051869A1 (en) | 2012-04-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP1746767B1 (en) | A method for configuration management to the customer premises equipment and the system thereof | |
| US8874091B2 (en) | Automatic device capabilities change notification | |
| CN100553196C (en) | The apparatus and method of carrying out integrated accounting management by the real-time session management in the wire/wireless integrated services network | |
| JP3822559B2 (en) | Method and apparatus for negotiating mobile services | |
| JP5443653B2 (en) | System and method for realizing installation of mobile terminal and access point name (APN) | |
| JP4906916B2 (en) | Method and program executed by device management system for remotely accessing terminal device | |
| US20090111467A1 (en) | Method for reporting the device capability information and terminal device | |
| US8543679B2 (en) | Method and device for creating management object instance in management tree of terminal device | |
| US20100223382A1 (en) | Embedded collection and inventory system and method for facilitating network support for an install-base network | |
| CN101335641A (en) | Method, apparatus and system for updating apparatus | |
| EP2137991A1 (en) | Method and system for tailoring wimax device provisioning based on device capability information communicated to network | |
| US20120173670A1 (en) | Base station, web application server, system, and method | |
| US20130223424A1 (en) | Management methods and related electronic devices and machine-readable storage mediums using the same | |
| CN101771930A (en) | User terminal, software hosting business management system and management method | |
| CN105763616B (en) | Resource downloading method and device | |
| SE529564C2 (en) | Procedure and system for provisioning content in a mobile device management system | |
| CN104951339B (en) | A kind of automatic search mounting system and method based on Bundle dependences | |
| WO2011139922A2 (en) | Managing access gateways | |
| CN105814930A (en) | Charging control device, method and system | |
| CN101977357A (en) | Data subscription method and system based on lightweight directory access protocol message | |
| CN101499922A (en) | Data conversion method, apparatus, terminal and server | |
| WO2011032468A1 (en) | Service user data management system and method for implementing service user data management thereof | |
| US9609586B2 (en) | Controlling access to a network | |
| CN101389096A (en) | Method and terminal device for erasing terminal data | |
| KR100727766B1 (en) | Method For Automatically Updating Mobile Terminal Information Of Users |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20110216 |