CN101060560B - Terminal call authorization control method and application server and unified communication system - Google Patents
Terminal call authorization control method and application server and unified communication system Download PDFInfo
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- CN101060560B CN101060560B CN2007100976748A CN200710097674A CN101060560B CN 101060560 B CN101060560 B CN 101060560B CN 2007100976748 A CN2007100976748 A CN 2007100976748A CN 200710097674 A CN200710097674 A CN 200710097674A CN 101060560 B CN101060560 B CN 101060560B
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Abstract
The disclosed control method for terminal calling right automatic regulates the calling right of the second terminal according to current state of first terminal, makes user control second terminal calling flexibly. This invention overcomes defects in traditional technology.
Description
Technical field
The present invention relates to communication technique field, be specifically related to a kind of terminal call authorization control method and application corresponding server.
Background technology
In present communication environment, occupy very big usage ratio based on the plain old telephone terminal of public switched telephone network (PSTN:Public SwitchedTelephone Network)/PLMN (PLMN:Public Land Mobile Network).When using these plain old telephone terminals, the user needs system that the control ability of it being called out authority is provided sometimes, to satisfy the demand under the different scenes.At present, the user generally can be by dialing operator customer service call, traditional means such as handle to the business hall, change the calling authority of plain old telephone terminal, perhaps, use methods such as the locking of long power, cipher control, the calling authority of plain old telephone terminal is controlled.These currently used calling authority control devices are often comparatively loaded down with trivial details, are unfavorable for user experience.
In addition, in present communication environment, the various software communication terminals that operate on the personal computer platform have also obtained application more and more widely.They are when providing the basic call ability, some functions that surmount traditional PSTN/PLMN plain old telephone terminal also are provided, as present (Presence) business, instant message, video calling etc., the ability to communicate that contains and expanded traditional PSTN/PLMN plain old telephone terminal from function, become one of important means of communication just gradually, and in for a long time, understand and traditional PSTN/PLMN plain old telephone terminal coexistence.At present, under the framework of IN service, occurred integrating traditional PSTN/PLMN plain old telephone terminal and software communication terminal and formed, to unify the unified communication service that number is a core.
In proposing process of the present invention, the inventor finds, the unified communication products that provide at present, major function is that to unify number be prerequisite, the fusion that all kinds terminal called ability is provided with complement each other, and aspect the mutual control between all kinds terminal, still treat further research.
Summary of the invention
The embodiment of the invention provides two kinds of terminal call authorization control methods easily flexibly, a kind of comprising: the state change information that obtains first terminal, described first terminal is the software communication terminal, described state change information comprises the login and the log-off message of software communication terminal, the perhaps login of software communication terminal, cancellation and abnormal information; When the state variation of described first terminal is set condition, search second terminal related with described first terminal, the incidence relation of described first terminal and second terminal is set by the business relations that preset, described second terminal comprises public switched telephone network, and/or the telephone terminal of public land mobile network, described set condition is the particular state that the authority control operation is called out in the triggering of presetting; The calling authority of described second terminal is set to the rank corresponding with described set condition.
Another kind comprises: when receiving the call request relevant with second terminal, search first terminal related with described second terminal, described first terminal is the software communication terminal, described second terminal comprises public switched telephone network, and/or the telephone terminal of public land mobile network, the incidence relation of described first terminal and second terminal is set by the business relations that preset; According to the current state of first terminal, control of authority is called out in the described call request relevant with second terminal, the state of described first terminal comprises login and exit state, perhaps comprises login, cancellation and abnormality.
The embodiment of the invention also provides the application corresponding server, a kind of comprising: condition monitoring unit, be used to obtain the state change information of first terminal, described first terminal is the software communication terminal, described state change information comprises the login and the log-off message of software communication terminal, the perhaps login of software communication terminal, cancellation and abnormal information; Search the unit, be used for when the state variation of described first terminal is set condition, search second terminal related with described first terminal, the incidence relation of described first terminal and second terminal is set by the business relations that preset, described second terminal comprises public switched telephone network, and/or the telephone terminal of public land mobile network, described set condition is the particular state that the authority control operation is called out in the triggering of presetting; Authority is provided with the unit, and the calling authority that is used for described second terminal is set to the rank corresponding with described set condition.
Another kind comprises: receiving element, be used to receive the call request relevant with second terminal, and described second terminal comprises public switched telephone network, and/or the telephone terminal of public land mobile network; Search the unit, be used for when receiving the call request relevant with second terminal, search first terminal related with described second terminal, described first terminal is the software communication terminal, and the incidence relation of described first terminal and second terminal is set by the business relations that preset; The control of authority unit is used for according to the current state of first terminal, and control of authority is called out in the described call request relevant with second terminal, and the state of described first terminal comprises login and exit state, perhaps comprises login, cancellation and abnormality.
And unified communication system comprises application server and exchange control system, and described application server adopts said structure; Described exchange control system comprises: call out receiving element, be used to obtain the call request relevant with the plain old telephone terminal, when the unified communication service of having judged described plain old telephone terminal unit contractual, this call request triggers is arrived described application server; Call processing unit is used for according to the control of described application server described call request being handled.
The embodiment of the invention adopts the method for the calling authority of second terminal being carried out related control according to the variation of first SOT state of termination, system can be according to the current state of first terminal, automatically the calling authority of second terminal is adjusted, make the user need not adopt traditional calling authority setting method, can control the calling authority of second terminal flexibly easily.Simultaneously, the embodiment of the invention is based on the state of a terminal another terminal is controlled, when being applied to the unification communications field, for the mutual control between the research terminal provides useful exploration and trial.
Description of drawings
Fig. 1 is the embodiment of the invention one a terminal call authorization control method schematic flow sheet;
Fig. 2 is the embodiment of the invention two terminal call authorization control method schematic flow sheets;
Fig. 3 is the embodiment of the invention three terminal call authorization control method schematic flow sheets;
Fig. 4 is the embodiment of the invention four application server logical construction schematic diagrames;
Fig. 5 is the embodiment of the invention five application server logical construction schematic diagrames;
Fig. 6 is the embodiment of the invention six unified communications logical construction schematic diagrames;
Fig. 7 is the schematic flow sheet of a concrete application scenarios of the embodiment of the invention two methods.
Embodiment
The embodiment of the invention provides terminal call authorization control method, according to the variation of first SOT state of termination calling authority of second terminal is carried out association control.The embodiment of the invention also provides application corresponding server and unified communications.Below respectively the method, apparatus and system of the embodiment of the invention are elaborated.
Embodiment one, a kind of terminal call authorization control method.Method flow comprises as shown in Figure 1:
A1, obtain the state change information of first terminal;
In the present embodiment, the state change information of terminal can be to be the application server institute various information relevant with user mode terminal perception.
For example, if first terminal is the software communication terminal that is installed on the personal computer, then its state change information can comprise information such as the login of terminal and cancellation.When the user uses the software communication terminal on personal computer, its login, cancellation operation will be employed the perception of server institute by the Internet (Internet)/packet-based core networks; Wherein, to " login " state, and the log-off message of generation is operated in cancellation by " cancellations " state variation for the log-on message that register produces, expression terminal, then represent terminal by " login " state variation to " cancellation " state.In addition, state change information can also comprise that application server carries out the abnormal information of the terminal that online detection obtains by modes such as heartbeats, and application server can be according to the abnormal information of terminal, judge terminal by " login " state variation to " unusually " state.Further, application server also can be under appreciable situation, and certain state of terminal is segmented, and for example can " login " state be divided into sub-states such as " online ", " leaving " according to the concrete operating position after the terminal login.
A2, when the state variation of described first terminal is set condition, search second terminal related with described first terminal;
Alleged " set condition " is the particular state that the authority control operation is called out in the triggering of presetting.Can select all or part of state that application server can perception as " set condition ".
Second terminal related with first terminal can have one or more, and its incidence relation is set by the business relations that preset.For example, in unified communication service, dissimilar terminals is carried out association based on unified number, at this moment, software communication terminal wherein can be considered as first terminal, and other PSTN/PLMN plain old telephone terminals of jack per line association are considered as second terminal.
The calling authority of A3, described second terminal is set to the rank corresponding with described set condition.
According to " set condition " that preset, can be divided into several ranks with calling out authority, certainly, these ranks can preset identical or different concrete power limit control content, the setting of concrete control content can be unified configuration by system, also can be provided with according to user's requirement.
If it is a plurality of that second terminal has, the calling authority of each second terminal can be set to the rank corresponding respectively with described set condition.Certainly, pairing calling Permission Levels of each second terminal and content corresponding may be consistent or inconsistent.
Present embodiment adopts the method for the calling authority of second terminal being carried out related control according to the variation of first SOT state of termination, when application server perception first terminal changed to set condition, the calling authority that is about to the second associated terminal was adjusted to appropriate level; But adjusted calling authority real-time update is to the actual equipment of carrying out the control of second terminal call, and exchange control system etc. is for example carried out the call treatment of second terminal according to the calling authority after upgrading by exchange control system; If carry out the CCF that the application server itself of calling out control of authority also can provide second terminal, then also can realize concrete calling control operation by application server.Present embodiment makes the user need not adopt traditional calling authority setting method, can control the calling authority of second terminal flexibly easily.
Embodiment two, a kind of terminal call authorization control method.Present embodiment is on the basis that the calling authority of a pair of second terminal based on embodiment is adjusted in real time, further provides the process of the calling of second terminal being controlled based on adjusted calling authority.It is identical with embodiment one to call out the step that authority adjusts, and the flow process of calling out control comprises as shown in Figure 2:
B1, obtain the call request relevant with second terminal;
Alleged herein " call request relevant with second terminal " can be the call request of being initiated by second terminal, at this moment, can carry out calling control of authority to second terminal by exchange control system or application server.If carried out by exchange control system, then it can obtain calling authority setting after second terminal is upgraded from application server.If carry out by application server, then the call request of second terminal initiation can be triggered to application server by exchange control system, for example, under unified communication service situation, when exchange control system is received the call request of certain plain old telephone terminal by the exchcange core net, can judge the whether signatory unified communication service of this terminal, if, then with the call request triggers of this terminal to application server.
Alleged herein " call request relevant with second terminal " also can be the call forwarding request of application server according to the calling switching information generation of second terminal that is provided with, promptly, by exchange control system will be that called calling is triggered to application server with second terminal, the calling switching information that application server is provided with according to the user, produce the call forwarding request of the relay terminal of second terminal, final terminal called is a relay terminal.At this moment, carry out calling control of authority by application server to second terminal.
B2, judge that described call request is whether in other calling privilege limit scope of the current level of described second terminal;
Can carry out this step according to the judgment mode of existing call authority.For example, if the called number of call request is a toll number, and current calling privilege is limited to the local telephone network authority, can judge that then this call request exceeds the calling extent of competence.
B3, control the processing of described call request according to judged result;
If the call request relevant with second terminal then can allow to continue to carry out continuing of calling in it calls out extent of competence; Otherwise that can refuse to call out continues, and for example, returns miscue etc.
Present embodiment is further called out control according to the calling authority of adjusting in real time to second terminal, for the user, has realized calling out the automatic control of authority, has improved user's experience.
Embodiment three, a kind of terminal call authorization control method, the difference of present embodiment and embodiment one is, it or not the calling authority that second terminal initiatively is set when first terminal generating change of state, but when second terminal makes a call, according to the current state of first terminal calling authority of second terminal is controlled in real time.Method flow comprises as shown in Figure 3:
C1, when receiving the call request relevant with second terminal, search first terminal related with described second terminal;
In the present embodiment, carry out calling control of authority by application server to second terminal.The call request relevant with second terminal comprises the call forwarding request that the call request initiated by second terminal and application server produce according to the calling switching information of second terminal that is provided with, specifically can be with reference to the description among the embodiment one.Owing to search the first related terminal according to second terminal, second terminal needs one unique of correspondence to be used to carry out first terminal of self calling out control of authority; Certainly, one first terminal one or more second terminal of may command then.
C3, according to the current state of first terminal, control of authority is called out in the described call request relevant with second terminal.
In the present embodiment, can adopt dual mode to obtaining of the first terminal current state, a kind of is after finding first terminal related with second terminal, obtains the current state of first terminal in real time; A kind of is when the user mode of first terminal changes, and obtains the state change information of first terminal, and writes down the current state of first terminal; When needs are called out control of authority to second terminal, obtain the state information of record in real time by query note then.About the state change information and the corresponding state of terminal, can be with reference to the description among the embodiment one.
Can the different conditions of first terminal is corresponding with the different calling Permission Levels of second terminal, judge that the call request relevant with second terminal whether in the pairing extent of competence of the current state of first terminal, carry out control corresponding according to judged result.Concrete judgement control procedure can be carried out with reference to the step B2 among the embodiment two, B3.
Present embodiment adopts the method for the calling authority of second terminal being carried out related control according to the variation of first SOT state of termination,, when making a call, second terminal according to the current state of first terminal calling authority of second terminal is controlled in real time by application server.Present embodiment makes the user need not adopt traditional calling authority setting method, can control the calling authority of second terminal flexibly easily.
Below, the equipment and the system of the embodiment of the invention is elaborated.
Embodiment four, a kind of application server 10 as shown in Figure 4, comprising:
Authority is provided with unit 13, and the calling authority that is used for described second terminal is set to the rank corresponding with described set condition.
For realizing the CCF to second terminal simultaneously, the present embodiment application server also can further comprise:
Receiving element 14 is used to receive the call request relevant with second terminal;
Control of authority unit 15 is used to judge that described call request is whether in other calling privilege limit scope of the current level of described second terminal; And control the processing of described call request according to judged result.
The present embodiment application server can be applicable in the terminal call authorization control method that embodiment one and two provides.
Embodiment five, a kind of application server 20 as shown in Figure 5, comprising:
Receiving element 21 is used to receive the call request relevant with second terminal;
Control of authority unit 23 is used for according to the current state of first terminal, and control of authority is called out in the described call request relevant with second terminal.
Control of authority unit 23 can obtain the current state of first terminal in real time, if the record that control of authority unit 23 is preserved in advance by inquiry obtains the current state of first terminal, the present embodiment application server also can further comprise:
Control of authority unit 23 is the current states of first terminal that write down in advance according to state recording unit 24, and control of authority is called out in the call request relevant with second terminal.
The present embodiment application server can be applicable in the terminal call authorization control method that embodiment three provides.
Embodiment six, present embodiment are that embodiment four or five application service implement bodies are applied in the unified communication service, a kind of unified communications that builds with exchange control system.As shown in Figure 4, comprise application server 30 and exchange control system 40.
The structure that provides among embodiment four or five can be provided application server 30;
Exchange control system 40 comprises:
Call out receiving element 41, be used to receive the call request relevant, when the unified communication service of having judged described plain old telephone terminal unit contractual, this call request triggers is arrived application server 30 with the plain old telephone terminal;
Call processing unit 42 is used for according to the control of application server 30 described call request being handled.
The present embodiment unified communications can be applicable in the terminal call authorization control method that embodiment two or three provides.
Embodiment for a better understanding of the present invention provides a concrete scene of embodiment six unified communications (structure that provides among the embodiment four is provided application server) Application Example two methods below:
Suppositive scenario: certain user who unifies communication service has software communication terminal A and the PSTN/PLMN plain old telephone terminal B by same unified communicating number association; Application server is called out the authority setting for the user provides two-stage: rank 1 and rank 2; Suppose that rank 1 is the long-distance call authority, corresponding with the logging status of terminal A.Rank 2 is the local telephone network authority, and is corresponding with cancellation or the abnormality of terminal A.The call authority control method flow process comprises as shown in Figure 7:
101, the user uses software terminal A to sign in to the application server of unified communications;
102, after the application server perception user login, the calling authority of plain old telephone terminal B is set to rank 1;
103, plain old telephone terminal B makes a call, and is routed to exchange control system via the exchcange core net;
104, exchange control system is judged the plain old telephone terminal B unified communication service of having contracted, and calling is triggered to application server;
105, application server judges that this calling is whether in the scope of rank 1;
106, application server is handled according to judged result control exchange control system and is called out, if in the scope of rank 1 then call out and be allowed to continue to continue, otherwise continuing of not allowing to call out continued;
107, exchange control system should be called out according to the control and treatment of application server;
108, the user operates software terminal A and nullifies from application server;
109, application server perception software terminal A canceled after, the calling authority of plain old telephone terminal B is set to rank 2; After this, the calling control of authority of plain old telephone terminal B is promptly carried out according to rank 2;
110, in addition, in system's running, also carry out online detection between application server and the software terminal A, obtain the abnormal information of software terminal A by modes such as heartbeats;
111, after application server knew that software terminal A is unusual, the calling authority of plain old telephone terminal B was set to rank 2; After this, the calling control of authority of terminal B is promptly carried out according to rank 2.
A typical environment for use of above-mentioned application scenarios is, software terminal A and plain old telephone terminal B are in the working environment of the same space scope: when the user arrives at the business address, open personal computer, during login software terminal A, unified communications is promptly opened the long-distance authority of corresponding plain old telephone terminal B automatically, is user-friendly to; At user log off software terminal A, leave the business address after, unified communications then automatically is reduced to the local telephone network rank with the calling authority of plain old telephone terminal B, avoids user communication device by improper use.
By the foregoing description as can be seen, the application system of the embodiment of the invention can be according to the current state of first terminal, automatically the calling authority of second terminal is adjusted, the user need not adopt traditional calling authority setting method, can control the calling authority of second terminal flexibly easily.Simultaneously, the embodiment of the invention is based on the state of a terminal another terminal is controlled, when being applied to the unification communications field, for the mutual control between the research terminal provides useful exploration and trial.
More than terminal call authorization control method provided by the present invention and application corresponding server and unified communications are described in detail, used specific case herein principle of the present invention and execution mode are set forth, the explanation of above embodiment just is used for helping to understand method of the present invention and core concept thereof; Simultaneously, for one of ordinary skill in the art, according to thought of the present invention, the part that all can change in specific embodiments and applications, in sum, this description should not be construed as limitation of the present invention.
Claims (10)
1. a terminal call authorization control method is characterized in that, comprising:
Obtain the state change information of first terminal, described first terminal is the software communication terminal, and described state change information comprises the login and the log-off message of software communication terminal, the perhaps login of software communication terminal, cancellation and abnormal information;
When the state variation of described first terminal is set condition, search second terminal related with described first terminal, the incidence relation of described first terminal and second terminal is set by the business relations that preset, described second terminal comprises public switched telephone network, and/or the telephone terminal of public land mobile network, described set condition is the particular state that the authority control operation is called out in the triggering of presetting;
The calling authority of described second terminal is set to the rank corresponding with described set condition.
2. terminal call authorization control method according to claim 1 is characterized in that, also comprises:
Obtain the call request relevant with second terminal;
Judge that described call request is whether in other calling privilege limit scope of the current level of described second terminal;
Control the processing of described call request according to judged result.
3. terminal call authorization control method according to claim 1 and 2 is characterized in that: described first terminal is associated with more than one second terminal;
When the calling authority of carrying out second terminal is provided with, be that the calling authority with each second terminal is set to the rank corresponding with described set condition respectively.
4. a terminal call authorization control method is characterized in that, comprising:
When receiving the call request relevant with second terminal, search first terminal related with described second terminal, described first terminal is the software communication terminal, described second terminal comprises public switched telephone network, and/or the telephone terminal of public land mobile network, the incidence relation of described first terminal and second terminal is set by the business relations that preset;
According to the current state of first terminal, control of authority is called out in the described call request relevant with second terminal, the state of described first terminal comprises login and exit state, perhaps comprises login, cancellation and abnormality.
5. terminal call authorization control method according to claim 4 is characterized in that, also comprises:
Obtain the state change information of first terminal, write down the current state of first terminal;
Described according to the current state of first terminal, control of authority is called out in the call request relevant with second terminal, be the current state of first terminal that writes down according in advance, control of authority is called out in the call request relevant with second terminal.
6. an application server is characterized in that, comprising:
The condition monitoring unit, be used to obtain the state change information of first terminal, described first terminal is the software communication terminal, and described state change information comprises the login and the log-off message of software communication terminal, the perhaps login of software communication terminal, cancellation and abnormal information;
Search the unit, be used for when the state variation of described first terminal is set condition, search second terminal related with described first terminal, the incidence relation of described first terminal and second terminal is set by the business relations that preset, described second terminal comprises public switched telephone network, and/or the telephone terminal of public land mobile network, described set condition is the particular state that the authority control operation is called out in the triggering of presetting;
Authority is provided with the unit, and the calling authority that is used for described second terminal is set to the rank corresponding with described set condition.
7. application server according to claim 6 is characterized in that, also comprises:
Receiving element is used to receive the call request relevant with second terminal;
The control of authority unit is used to judge that described call request is whether in other calling privilege limit scope of the current level of described second terminal; And control the processing of described call request according to judged result.
8. an application server is characterized in that, comprising:
Receiving element is used to receive the call request relevant with second terminal, and described second terminal comprises public switched telephone network, and/or the telephone terminal of public land mobile network;
Search the unit, be used for when receiving the call request relevant with second terminal, search first terminal related with described second terminal, described first terminal is the software communication terminal, and the incidence relation of described first terminal and second terminal is set by the business relations that preset;
The control of authority unit is used for according to the current state of first terminal, and control of authority is called out in the described call request relevant with second terminal, and the state of described first terminal comprises login and exit state, perhaps comprises login, cancellation and abnormality.
9. application server according to claim 8 is characterized in that, also comprises:
The state recording unit is used to obtain the state change information of first terminal, writes down the current state of first terminal;
Described control of authority unit is the current state of first terminal that writes down in advance according to described state recording unit, and control of authority is called out in the call request relevant with second terminal.
10. a unified communications comprises application server and exchange control system,
Described application server has claim 7 or 8 or 9 described structures;
Described exchange control system comprises:
Call out receiving element, be used to obtain the call request relevant, when the unified communication service of having judged described plain old telephone terminal unit contractual, this call request triggers is arrived described application server with the plain old telephone terminal;
Call processing unit is used for according to the control of described application server described call request being handled.
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| CN101771769B (en) * | 2008-12-29 | 2013-03-20 | 华为技术有限公司 | Method, device and system for call control |
| CN101854703B (en) * | 2009-03-31 | 2013-12-18 | 华为软件技术有限公司 | Method, server and system for acquiring status information |
| US9107183B2 (en) | 2012-08-31 | 2015-08-11 | Qualcomm Incorporated | Providing group call priority access in LTE and priority access for user equipments with dual access classes |
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