CN1946099A - System for realizing telephone book and method for obtaining telephone book resource - Google Patents

System for realizing telephone book and method for obtaining telephone book resource Download PDF

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Publication number
CN1946099A
CN1946099A CN 200610122904 CN200610122904A CN1946099A CN 1946099 A CN1946099 A CN 1946099A CN 200610122904 CN200610122904 CN 200610122904 CN 200610122904 A CN200610122904 A CN 200610122904A CN 1946099 A CN1946099 A CN 1946099A
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Prior art keywords
phone directory
directory
query
resource
access server
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Inventor
孟越涛
俞洲
陈克平
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Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
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Priority to CN 200610122904 priority Critical patent/CN1946099A/en
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Abstract

This invention discloses a realization system for telephone books including: a customer end and a catalog access server, in which, the customer end is used in initiating phone book enquiry request of light degree catalog access protocol, a catalog access server is used in searching for phone book resource information corresponding to the enquiry request in the stored phone book catalog data and sends it to said customer end. This invention also discloses a method for getting said system phone book resource.

Description

Realization system for telephone books and obtain the method for phone directory resource
Technical field
The present invention relates to the communications field, relate in particular to a kind of realization system for telephone books and obtain the method for phone directory resource.
Background technology
At present, communication terminal all is integrated with phonebook function, common integrated two or more phone directories of mobile phone, one of them phone directory is stored in subscriber identification module (SIM, Subscriber Identity Model) in, after the user changes SIM card, needs the telephone directory information of storing on the former SIM card is entered on the new SIM card, therefore, the phone directory that is stored on the SIM card has volatibility.For this reason, integrated other the one or more phone directories of mobile phone are stored in non-volatile internal storage, these memories can be EEPROM (Electrically Erasable Programmable Read Only Memo) (EEPROM, Electrically Erasable Programmable Read-OnlyMemory) or battery buffer random access memory (RAM, Random Access Memory).By this function of integrated phone on communication terminal, user's search of on terminal, dialling very easily, speed dialling.
PC instant communication software, conversation initialized protocol (SIP, Session Initiation Protocol) phone, personal digital assistant (PDA, Personal Digital Assistant), communication terminal such as smart mobile phone is not only as the personal communication instrument, also is applied to the enterprise communication field more.As the enterprise communication terminal, the phone directory in the terminal need be stored the basic contact information that comprises enterprise staff, client and business tie-up partner.The SIM card of single communication terminal and the limited storage space of internal storage, integrating enterprise phone directory burden is too heavy, and enterprise can't carry out unified management to the telephone book of corporation information of this dispersion simultaneously.Therefore, existing phone directory integrated on communication terminal can not satisfy the demand of enterprise communication well.
At present, a kind of telephone book of corporation implementation is arranged, comprise communication terminal and enterprise phone book server.The enterprise phone book server is deposited the telephone book of corporation information of the basic contact information that comprises enterprise staff, client and business tie-up partner with the database unification, when the terminal use need inquire about the phone directory resource information, in the time of need inquiring about the customer phone number such as terminal, send query requests by proprietary protocol to the enterprise phone book server, after server is received the query requests of terminal transmission, adopt special algorithm to calculate Query Result, then the Query Result tabulation is returned to terminal, can dial behind the number that terminal is obtained from Query Result with query requests conforms to.This telephone book of corporation implementation leaves the unification of telephone book of corporation information in the server in, has alleviated the burden of communication terminal on the one hand, and enterprise can carry out unified management to telephone book of corporation information on the other hand, but there is following shortcoming in this scheme:
At first, the phone book service device does not adopt unified canonical form storing call notebook data, and is bigger to the expansion and the management difficulty of enterprise phone notebook data;
Secondly, terminal must support identical proprietary protocol to communicate by letter with the phone book service device, and equipment compatibility is poor, does not have general applicability;
Once more, the phone book service device adopts special algorithm to calculate Query Result, and inquiry velocity is slow, and flexibility is little.
Summary of the invention
Embodiments of the invention technical problem to be solved is, a kind of realization system for telephone books is provided and obtains the method for phone directory resource, and the telephone book of corporation function is extensively supported by various device, and equipment compatibility is good, and applicability is strong.
In order to solve the problems of the technologies described above, the technical scheme of the embodiment of the invention has proposed a kind of realization system for telephone books, and this system comprises: client and directory access server, wherein:
Client is used for initiating the request of LDAP phone directory resource query to described directory access server;
The directory access server, be used for store electricity script for story-telling catalogue data, when the described LDAP query requests that receives that described client initiates, from the phone directory catalogue data of storage, search for and the corresponding phone directory resource information of described query requests, and described phone directory resource information is sent to described client.
Wherein, described client is for supporting first terminal equipment of LDAP; Perhaps described client comprises second terminal and conversation initialized protocol gateway, wherein:
Second terminal is used for the request of initiation session initializtion protocol phone directory resource query;
The conversation initialized protocol gateway links to each other with described second terminal with described directory access server respectively, is used to realize the conversion between LDAP data and conversation initialized protocol data.
Wherein, described directory access server comprises:
Memory cell is used for store electricity script for story-telling catalogue data;
Judging unit is used for judging whether the request of described LDAP phone directory resource query is legal when the described LDAP phone directory resource query request that receives that described client initiates;
Query unit is used for search and the corresponding phone directory resource information of described query requests from the phone directory catalogue data that described memory cell is stored after the legal judged result of the described query requests of judgement that receives described judging unit output.
Feedback unit is used for when described query unit inquires the corresponding phone directory resource information of described and query requests described phone directory resource information being sent to described client; When the illegal judged result of described query requests is judged in the output of described judging unit, send the inquiry failure to described client.
Further, described system also comprises:
Resource management entity is used for the phone directory catalogue data that described directory access server storage unit is stored is managed.
Further, described system also comprises:
The business event data storage device is used to store enterprise's current business resource, and provides the phone directory initial data by resource management entity for described directory access server.
Wherein, the request of described phone directory resource query comprises telephone number query request and user name query requests.
Correspondingly, the present invention also provides a kind of method that is used to obtain described this resource of phone directory system telephone, and the method comprising the steps of:
A, client are initiated the request of LDAP phone directory resource query to the directory access server;
B, when the described LDAP query requests that receives that described client initiates, the directory access server is search and the corresponding phone directory resource information of described query requests from the phone directory catalogue data of storage, and described phone directory resource information is sent to described client.
Wherein, described client is for supporting first terminal equipment of LDAP.Described steps A comprises: first terminal equipment is initiated the request of LDAP phone directory resource query to the directory access server; Perhaps, described client comprises second terminal and conversation initialized protocol gateway, and described steps A specifically comprises:
A0, second terminal are to the request of described conversation initialized protocol gateway initiation session initializtion protocol phone directory resource query;
A1, conversation initialization gateway are converted to the request of LDAP phone directory resource query with the conversation initialized protocol phone directory resource query request that receives;
A2, conversation initialized protocol gateway send to described directory access server with the request of described LDAP phone directory resource query.
Wherein, step B specifically comprises step:
B1, when receiving the LDAP phone directory resource query request that client initiates, the directory access server judges whether described query requests legal, if illegal, execution in step B12; Otherwise, execution in step B13;
B12, directory access server send the inquiry failure to described client, and finish described step B;
B13, directory access server search and the corresponding phone directory resource information of described query requests from the phone directory catalogue data of storage;
B14, the directory access server sends to described client with the described phone directory resource information that searches.
Wherein, the phone directory catalogue data of described directory access server stores obtains from the business event data storage device by resource management entity.
Compared with prior art, implement embodiments of the invention and have following beneficial effect:
At first, the present invention adopts the access protocal of standard to realize the telephone book of corporation function, can extensively be supported by various device, and equipment compatibility is good, and the scheme applicability is strong;
Secondly, the LDAP of telephone book of corporation The data standard of the present invention (LDAP, Lightweight Directory Access Protocol) directory stores can be finished catalogue and import in batches, derive, convenience is expanded the enterprise phone notebook data and is managed.
Once more, directory access server of the present invention adopts the mode of directory search to obtain Query Result information, and inquiry velocity is fast, and flexibility is big.
Description of drawings
Fig. 1 is the simplification composition schematic diagram that the telephone book of corporation of the embodiment of the invention is realized system;
Fig. 2 is the structure composition schematic diagram that the telephone book of corporation of first embodiment of the invention is realized system;
Fig. 3 is the structure composition schematic diagram that the telephone book of corporation of second embodiment of the invention is realized system;
Fig. 4 is that the structure of drawings list access server of the present invention is formed schematic diagram;
Fig. 5 is the method flow diagram that obtains the telephone book of corporation resource of first embodiment of the invention;
Fig. 6 is the method flow diagram that obtains the telephone book of corporation resource of second embodiment of the invention.
Embodiment
For making the purpose, technical solutions and advantages of the present invention clearer, will be described in detail the present invention further combined with drawings and Examples below.
Fig. 1 is that schematic diagram is formed in the simplification of the telephone book of corporation realization system of the embodiment of the invention; When needs inquiring enterprise phone directory resource, client 10 is initiated the request of LDAP phone directory resource query to directory access server 20; During described LDAP query requests that directory access server 20 receives that client 10 initiates, from the phone directory catalogue data of storage, search for and the corresponding phone directory resource information of described query requests, and described phone directory resource information is sent to described client 10.
Fig. 2 is that the structure of the telephone book of corporation realization system of first embodiment of the invention is formed schematic diagram.The telephone book of corporation realization system of present embodiment comprises: terminal 50, directory access server 20, resource management entity 30 and business event data storage device 40.Wherein:
Terminal 50 is used for initiating the request of LDAP phone directory resource query to directory access server 20.Terminal 50 can be cell phone, PC instant communication software, and SIP phone, PDA and smart mobile phone etc. can make up the equipment or the software of LDAP inquiry.The LDAP phone directory resource query request that terminal 50 is initiated to directory access server 20 can be telephone number query request, user name query requests etc.Because the phone directory catalogue data layering storage of LIST SERVER 20 storages, the LDAP query requests that terminal 50 is initiated can comprise following content: the first, and the starting point of inquiry can be the tissue corresponding to enterprise name; The second, the scope of inquiry can be certain following OU of tissue; The 3rd, query entity is certain concrete user's item.Such as, we will inquire about A company, and sales department's name is the client's of B a telephone number, and it is that A company, query context are that sales department, query entity are the LDAP query requests of B that terminal 50 need be submitted the inquiry starting point to LIST SERVER 20.Accordingly, LIST SERVER 20 feeds back to described terminal 50 with described phone directory resource after searching the corresponding phone directory resource of submitting to terminal 50 of query requests.Terminal 50 is resolved described phone directory resource after receiving the phone directory resource information of LIST SERVER 20 transmissions, obtains required Query Result information.Send to after terminal 50 comprises the essential information of client B of telephone number 012345 such as, server 20,50 pairs of described phone directory resource informations of terminal are resolved, and obtain required telephone number 012345, dial then.
Directory access server 20, be used for store electricity script for story-telling catalogue data, when receiving the request of terminal initiation LDAP phone directory resource query, from the phone directory catalogue data of storage, search for and the corresponding phone directory resource information of described query requests, and described phone directory resource information is sent to described terminal 50.The phone directory The data ldap directory layering storage of directory access server 20 storages, this tree-impeller structure of ldap directory not only makes telephone book of corporation be easy to expansion, and when searching for or inquire about, faster than traditional database.
A kind of storage hierarchy structure wherein comprises: tissue (DN, Distinguished Name); Further be subdivided into OU (OU, Organization Units) below the tissue; It below the OU OU user's item that comprises data.
Tissue: have one in the catalogue usually at least and organize clauses and subclauses.It is corresponding to the root node of phone directory catalogue data, and tissue can be represented enterprise.Organize the suffix setting of the common corresponding catalogue of clauses and subclauses.For example, if catalogue is defined as use suffix dc=siroe, dc=com then can have a dc=siroe by name, the organization node of dc=com in the catalogue.
OU: the OU clauses and subclauses are used for representing the subcenter of directory tree, i.e. subdirectory, they are corresponding to the main entity in the company, for example OU can representative company in marketing or engineering department.A plurality of OUs are arranged in the directory tree usually.
User's item: the most of clauses and subclauses in the phone directory catalogue are represented user's item, are used to represent each user subject of OU inside.Storing each user's essential information, comprising user name, subscriber directory number etc.
In specific implementation, telephone book of corporation ldap directory structure can be provided with according to the business event mode self.
Resource management entity 30 is used for the phone directory catalogue data of described directory access server 20 storages is managed.Phone directory resource management entity 30 can be finished ldap directory and import, and derivation, conversion, optimization etc. can be carried out ldap directory batch and import and derive; Realize the data sync conversion of directory access server 20 and 40 storages of business event data storage device; Optimize retrieval and inquiry mode that directory access server 20 can offer terminal 50, such as, can provide keyword query for terminal 50; The content that can merge each field in the phone directory catalogue data generates new clauses and subclauses in the phone directory catalogue data, for terminal 50 provides more convenient and inquires about efficiently etc.
Business event data storage device 40 is used to store enterprise's current business resource, provides the phone directory initial data by phone directory resource management entity 30 for described directory access server 20.
Fig. 3 is that the structure of the telephone book of corporation realization system of second embodiment of the invention is formed schematic diagram.The telephone book of corporation realization system of present embodiment comprises: terminal 60, SIP gateway 70, directory access server 20, resource management entity 30 and business event data storage device 40.Present embodiment adopts the mode of LDAP OVER SIP to use sip message carrying LDAP data.Present embodiment is compared with prior art one, and difference is the terminal 50 by terminal 60 and SIP gateway 70 alternate embodiments one, wherein:
Terminal 60 is used to initiate this resource query of SIP phone request message.Terminal 60 can be cell phone, PC instant communication software, and SIP phone, PDA and smart mobile phone etc. can make up the equipment or the software of SIP inquiry.The inquiry that terminal 60 makes up also can comprise following content: the first, and the starting point of inquiry can be the tissue corresponding to enterprise name; The second, the scope of inquiry can be certain following OU of tissue; The 3rd, query entity is certain concrete user's item.Can adopt INFO to carry this query requests data in the specific implementation.
SIP gateway 70 links to each other with described terminal 60 with described directory access server 20 respectively, is used to realize the conversion between LDAP data and SIP data.When the SIP gateway is received the query requests that terminal 60 initiates, resolve described SIP query requests after, submit to directory access server 20 after described SIP query requests is converted to the LDAP data; When directory access server 20 returns Query Result and gives terminal 60, send to terminal 60 after at first converting the Session Initiation Protocol data to by the SIP gateway.
Directory access server 20 can be supported the inquiry mode of SIP by the adaptive Session Initiation Protocol of SIP gateway in the present embodiment, has further expanded the applicability of enterprise phone this programme.
Resource management entity 30 in this enforcement is identical with embodiment one with business event data storage device 40, at this repeated description not.
Fig. 4 is that the structure of directory access server among the present invention first and second embodiment is formed schematic diagram.Directory access server 20 as shown in the figure comprises: judging unit 201, query unit 202, memory cell 203 and feedback unit 204.Wherein,
Judging unit 201 is used to judge whether the LDAP phone directory resource query request of initiation is legal.
Query unit 202, be used for after the legal judged result of the described query requests of judgement that receives judging unit 201 outputs, search and the corresponding phone directory resource information of described query requests from the phone directory catalogue data of memory cell 203 storage, the process of search telephone directory information are exactly that the query requests initiated according to terminal is successively from organizing the process of clauses and subclauses, OU clauses and subclauses and the search of user's item clauses and subclauses and the corresponding phone directory resource of described query requests.
Feedback unit 204, be used for after the illegal judged result of described query requests is judged in judging unit 201 outputs, send the inquiry failure to client, after judging unit 201 outputs judge that the legal judged result of described query requests is given described query unit 202, the described phone directory resource information that searches is sent to described client.
Memory cell 203 is used for store electricity script for story-telling catalogue data, phone directory ldap directory layering storage, and a kind of storage hierarchy structure wherein comprises: organize DN; Further be subdivided into OU OU below the tissue; It below the OU OU item that comprises data.
Tissue: have one in the catalogue usually at least and organize clauses and subclauses.It is corresponding to the root node of phone directory catalogue data, and tissue can be represented enterprise.Organize the suffix setting of the common corresponding catalogue of clauses and subclauses.For example, if catalogue is defined as use suffix dc=siroe, dc=com then can have a dc=siroe by name, the organization node of dc=com in the catalogue.
OU: the OU clauses and subclauses are used for representing the subcenter of directory tree, i.e. subdirectory, they are corresponding to the main entity in the company, for example OU can representative company in marketing or engineering department.A plurality of OUs are arranged in the directory tree usually.
User's item: the most of clauses and subclauses in the phone directory catalogue are represented user's item, are used to represent each user subject of OU inside.Storing each user's essential information, comprising user name, subscriber directory number etc.
In specific implementation, telephone book of corporation ldap directory structure can be provided with according to the business event mode self, simultaneously, the business event data storage device can be same physical entity with memory cell 203, they share the enterprise content data resource, remove the phone directory resource management entity to enterprise phone notebook data and the management conversion of business event data synchronization, convenient greatly management to whole enterprise IT system.
Accordingly, the embodiment of the invention provides and the corresponding method of obtaining the telephone book of corporation resource of above-mentioned enterprise phone native system, is method flow diagrams that obtain the telephone book of corporation resource of first embodiment of the invention with reference to figure 5.The telephone book of corporation realization system of this embodiment correspondence comprises: terminal, directory access server, resource management entity and business event data storage device.As seen from the figure, the method for present embodiment may further comprise the steps:
Step S300, terminal is initiated the request of LDAP phone directory resource query; Terminal can be cell phone, PC instant communication software, and SIP phone, PDA and smart mobile phone etc. can make up the equipment or the software of LDAP inquiry.The LDAP phone directory resource query request that terminal is initiated to the directory access server can be telephone number query request, user name query requests etc.Because the phone directory catalogue data layering of directory access server stores storage, the LDAP query requests that terminal is initiated can comprise following content: the first, and the starting point of inquiry can be the tissue corresponding to enterprise name; The second, the scope of inquiry can be certain following OU of tissue; The 3rd, query entity is certain concrete user's item.Such as, we will inquire about A company, and sales department's name is the client's of B a telephone number, and it is that A company, query context are that sales department, query entity are the LDAP query requests of B that terminal need be submitted the inquiry starting point to the directory access server.
Step S301, when receiving the request of terminal initiation LDAP phone directory resource query, the directory access server judges whether described query requests is legal, if illegal, execution in step S302; Otherwise, execution in step S303.Judge query requests whether legal promptly be to judge whether terminal is had the right to visit the ldap directory data that are stored in the directory access server or judged whether the user proposes to exceed the query requests of the scope of authority.
Step S302, the directory access server sends the inquiry failure to described terminal.
Step S303, the directory access server is search and the corresponding phone directory resource information of described query requests from the phone directory catalogue data of storage.The phone directory ldap directory data hierarchy storage of directory access server stores, a kind of storage hierarchy structure wherein comprises: organize DN; Further be subdivided into OU OU below the tissue; It below the OU OU user's item that comprises data.
Tissue: have one in the catalogue usually at least and organize clauses and subclauses.It is corresponding to the root node of phone this country record data, and tissue can be represented enterprise.Organize the suffix setting of the common corresponding catalogue of clauses and subclauses.For example, if catalogue is defined as use suffix dc=siroe, dc=com then can have a dc=siroe by name, the organization node of dc=com in the catalogue.
OU: the OU clauses and subclauses are used for representing the subcenter of directory tree, i.e. subdirectory, they are corresponding to the main entity in the company, for example OU can representative company in marketing or engineering department.A plurality of OUs are arranged in the directory tree usually.
User's item: the most of clauses and subclauses in the phone directory catalogue are represented user's item, are used to represent each user subject of OU inside.Storing each user's essential information, comprising user name, subscriber directory number etc.
The process of search telephone directory information is exactly that the query requests initiated according to terminal is successively from organizing the process of clauses and subclauses, OU clauses and subclauses and the search of user's item clauses and subclauses and the corresponding phone directory resource of described query requests.Wherein, the phone directory catalogue data of described directory access server stores obtains from the business event data storage device by resource management entity.
In specific implementation, telephone book of corporation ldap directory structure can be provided with according to the business event mode self.This tree-the impeller structure of ldap directory not only makes telephone book of corporation be easy to expansion, and when searching for or inquire about, faster than traditional database.
Step S304, LIST SERVER sends to described terminal with the phone directory resource information that searches.
Step S305, terminal is obtained required Query Result information after described phone directory resource information is resolved.
Fig. 6 is the flow chart that second embodiment of the invention is obtained the method for telephone book of corporation resource.The telephone book of corporation implementation system of this embodiment correspondence comprises: terminal, SIP gateway, directory access server, resource management entity and business event data storage device.The method of present embodiment may further comprise the steps:
Step S400, terminal is initiated the request of this resource query of SIP phone to the SIP gateway; Terminal can be cell phone, PC instant communication software, and SIP phone, PDA and smart mobile phone etc. can make up the equipment or the software of SIP inquiry.The inquiry that terminal makes up also can comprise following content: the first, and the starting point of inquiry can be the tissue corresponding to enterprise name; The second, the scope of inquiry can be certain following OU of tissue; The 3rd, query entity is certain concrete user's item.Can adopt INFO to carry this query requests data in the specific implementation.
Step S401, the SIP gateway is converted to the request of LDAP phone directory resource query with this resource query of the SIP phone request that receives;
Step S402, the SIP gateway sends to described directory access server with the request of LDAP phone directory resource query.The directory access server can be supported the inquiry mode of SIP by the adaptive Session Initiation Protocol of SIP gateway in the present embodiment, further expands the applicability of drawing enterprise phone this programme.
Step S403, when receiving the request of SIP gateway initiation LDAP phone directory resource query, the directory access server judges whether described query requests is legal, if illegal, execution in step S404; Otherwise, execution in step S405.
Step S404, the directory access server sends the inquiry failure by the SIP gateway to terminal.
Step S405, the directory access server is search and the corresponding phone directory resource information of described query requests from the phone directory catalogue data of storage.The phone directory catalogue data of described directory access server stores obtains from the business event data storage device by resource management entity.
Step S406, the directory access server sends to terminal by the SIP gateway with the phone directory resource information that searches.The directory access server sends to the SIP gateway with LDAP phone directory resource information, and the SIP gateway sends to terminal after being converted into the SIP data.
Step S407, terminal is obtained required Query Result information after described phone directory resource information is resolved.
Above disclosed is preferred embodiment of the present invention only, can not limit the present invention's interest field with this, and therefore the equivalent variations of doing according to claim of the present invention still belongs to the scope that the present invention is contained.

Claims (12)

1, a kind of realization system for telephone books is characterized in that, comprises client and directory access server, wherein:
Client is used for initiating the request of LDAP phone directory resource query to described directory access server;
The directory access server, be used for store electricity script for story-telling catalogue data, when the described LDAP query requests that receives that described client initiates, from described phone directory catalogue data, search for and the corresponding phone directory resource information of described query requests, and described phone directory resource information is sent to described client.
2, realization system for telephone books as claimed in claim 1 is characterized in that, described client is for supporting first terminal of LDAP.
3, realization system for telephone books as claimed in claim 1 is characterized in that, described client comprises second terminal and conversation initialized protocol gateway, wherein:
Second terminal is used for the request of initiation session initializtion protocol phone directory resource query;
The conversation initialized protocol gateway links to each other with described second terminal with described directory access server respectively, is used to realize the conversion between LDAP data and conversation initialized protocol data.
4, realization system for telephone books as claimed in claim 1 is characterized in that, described directory access server comprises:
Memory cell is used for store electricity script for story-telling catalogue data;
Judging unit is used for judging whether the request of described LDAP phone directory resource query is legal when the described LDAP phone directory resource query request that receives that described client initiates;
Query unit is used for search and the corresponding phone directory resource information of described query requests from the phone directory catalogue data that described memory cell is stored after the legal judged result of the described query requests of judgement that receives described judging unit output;
Feedback unit is used for when described query unit inquires the corresponding phone directory resource information of described and query requests described phone directory resource information being sent to described client; When the illegal judged result of described query requests is judged in the output of described judging unit, send the inquiry failure to described client.
5, as claim 2,3 or 4 described realization system for telephone books, it is characterized in that, also comprise:
Resource management entity is used for the phone directory catalogue data that described directory access server storage unit is stored is managed.
6, realization system for telephone books as claimed in claim 5 is characterized in that, also comprises:
The business event data storage device is used to store enterprise's current business resource, and provides the phone directory initial data by resource management entity for described directory access server.
7, realization system for telephone books as claimed in claim 1 is characterized in that, the request of described phone directory resource query comprises telephone number query request and user name query requests.
8, a kind of method of obtaining the phone directory resource is characterized in that, comprises step:
A, client are initiated the request of LDAP phone directory resource query to the directory access server;
B, when the described LDAP phone directory query requests that receives that described client initiates, the directory access server is search and the corresponding phone directory resource information of described query requests from the phone directory catalogue data of storage, and described phone directory resource information is sent to described client.
9, the method for obtaining the phone directory resource as claimed in claim 8 is characterized in that, described client is for supporting first terminal equipment of LDAP, and described steps A comprises:
First terminal equipment is initiated the request of LDAP phone directory resource query to the directory access server.
10, the method for obtaining the phone directory resource as claimed in claim 8 is characterized in that, described client comprises second terminal and conversation initialized protocol gateway, and described steps A specifically comprises:
A0, second terminal are to the request of described conversation initialized protocol gateway initiation session initializtion protocol phone directory resource query;
A1, conversation initialization gateway are converted to the request of LDAP phone directory resource query with the conversation initialized protocol phone directory resource query request that receives;
A2, conversation initialized protocol gateway send to described directory access server with the request of described LDAP phone directory resource query.
11, the method for obtaining the phone directory resource as claimed in claim 8 is characterized in that, step B specifically comprises step:
B1, when receiving the LDAP phone directory resource query request that client initiates, the directory access server judges whether described query requests legal, if illegal, execution in step B2; Otherwise, execution in step B3;
B2, directory access server send the inquiry failure to described client, and finish described step B;
B3, directory access server search and the corresponding phone directory resource information of described query requests from the phone directory catalogue data of storage;
B4, the directory access server sends to described client with the described phone directory resource information that searches.
12, the method for obtaining the phone directory resource as claimed in claim 8 is characterized in that, the phone directory catalogue data of described directory access server stores obtains from the business event data storage device by resource management entity.
CN 200610122904 2006-10-20 2006-10-20 System for realizing telephone book and method for obtaining telephone book resource Pending CN1946099A (en)

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CN101753671A (en) * 2008-12-19 2010-06-23 康佳集团股份有限公司 Cluster telephone management method and mobile phone using the same
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
CN101335742B (en) * 2007-06-25 2011-09-21 中兴通讯股份有限公司 Directory access system and method under lightweight directory access protocol
CN104516981A (en) * 2014-12-31 2015-04-15 上海格尔软件股份有限公司 LDAP anonymous inquiry method not limited by quantity
CN107959674A (en) * 2017-11-22 2018-04-24 北京安博通科技股份有限公司 Gateway device, access control method and system to third party ldap server user
CN103973734B (en) * 2013-01-30 2018-04-27 深圳市潮流网络技术有限公司 A kind of more ground address list automatic butt management method and system

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CN101335742B (en) * 2007-06-25 2011-09-21 中兴通讯股份有限公司 Directory access system and method under lightweight directory access protocol
CN101753671A (en) * 2008-12-19 2010-06-23 康佳集团股份有限公司 Cluster telephone management method and mobile phone using the same
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