CN100438540C - Method for realizing anonymous calling rejection and dialing identification cooperative service - Google Patents
Method for realizing anonymous calling rejection and dialing identification cooperative service Download PDFInfo
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- CN100438540C CN100438540C CNB2005101021519A CN200510102151A CN100438540C CN 100438540 C CN100438540 C CN 100438540C CN B2005101021519 A CNB2005101021519 A CN B2005101021519A CN 200510102151 A CN200510102151 A CN 200510102151A CN 100438540 C CN100438540 C CN 100438540C
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Abstract
The method comprises: the session control unit of the called party receives the incoming calling, and decides if the called party subscribes the anonymous call rejection service and doesn't subscribe the source number display service or subscribes the source number display service having the overstep option; firstly triggering the service logic for rejecting the anonymous call; if the call is not rejected, then triggering the service logic for processing the source number display; after the process of service logic is completed, said session control unit continues the next successive steps in the call control process.
Description
Technical field
The present invention relates to a kind of caller identification of packet-based core networks and the method for Anonymous Call Rejection, in particular a kind of implementation method of in IMS, carrying out Anonymous Call Rejection and dialing identification cooperative service.
Background technology
Existing IP Multimedia System (IMS) is an IP multimedia system in the WCDMA network of 3GPP R5/R6 standard definition, is that the 3G mobile network is realized packet voice and grouped data, and the unified multimedia service and the objective network of application are provided.In the NGN network architecture of the TISPAN of ETSI normal structure definition, adopted IMS as its core net framework, defined the business demand of Simulation (analog simulation) in addition, it comprises ACR (Anonymous CommunicationRejection, Anonymous Call Rejection is hereinafter to be referred as ACR), OIP (Originating IdentificationPresentation, source sign demonstration, hereinafter to be referred as: OIP) wait business.
The OIP business can provide calling party's sign indication (provides the terminatinguser with the possibility of receiving identity information in order to identify theoriginating user) to the callee; Professional incoming call (the allowsbarring of incoming communications from an anonymous originator) function that allows the called subscriber to refuse anonymous of ACR; In TISPAN, the realization of above business is studied at present.
Obviously, OIP provides the business relevant with caller-marking to the called subscriber with ACR, so these two business have certain correlation.At the WI03029 of TISPAN, provided among the WI03025 the professional and OIP business realizing of ACR technical scheme, be briefly described as follows:
In the implementation method of OIP business: at the AS (ApplicationServer, application server is hereinafter to be referred as AS) of called processing OIP business, if the not signatory OIP business of called subscriber, deletion P-Asserted-Identity and Privacy header field; Have the OIP business of going beyond option if the called subscriber has contracted, keep the P-Asserted-Identity header field, deletion Privacy header field.
The implementation method of signatory ACR business is as follows: the AS that the ACR business is handled the ACR business at callee side judges P-Asserted-Identity and Privacy header field, if P-Asserted-Identity occurs, and Privacy is ' id ', perhaps ' header ', perhaps ' user ', perhaps ' critical ', call denial; Otherwise normal process is called out.
This shows, the ACR of prior art and OIP business have certain correlation, when called subscriber's professional and signatory OIP business of ACR of having contracted, if this user receives an anonymity call, obviously press the wish of the signatory ACR business of this user, this anonymity call need be rejected, but earlier carry out prior to the AS that handle ACR business if handle the AS of OIP business this moment, obviously, the AS that handles the OIP business will delete the P-Asserted-Identity and the Privacy header field of incoming call calling, like this, when handling the AS processing incoming call calling of ACR business, owing to the P-Asserted-Identity header field do not occur in the calling, calling will be normally processed, the anonymity call that is incoming call is not rejected, thus the ACR service failure that the user is contracted.
Equally, professional and contracted and have the OIP business of going beyond option as the ACR that contracted, this user receives an anonymity call, and the AS that handles the OIP business carries out earlier prior to the AS that handles the ACR business, and the AS that handles the OIP business will keep the P-Asserted-Identity header field, deletion Privacy header field, like this, when handling the AS processing incoming call calling of ACR business, calling will be normally processed, the anonymity call that is incoming call is not rejected, thus the ACR service failure that the user is contracted.
Certainly, carry out earlier prior to the AS that handles the OIP business if handle the AS of ACR business, above-mentioned two problems will not exist, and the anonymity call of incoming call will be rejected, thereby the ACR business that the user is contracted comes into force.This be because: the anonymity call that ACR handles is from the setting of (original) Calling Side, and OIP is the business that callee side is handled the calling identification demonstration, obviously, should " setting of Calling Side " be modified to cause the handling failure of ACR business because callee side handles the OIP business.
Obviously ACR and OIP business have certain correlation, but prior art is not described the how collaborative work of ACR and OIP business.In the 4.6.5 joint of current up-to-date standard manuscript " 09TD118WI03029v0021_INPUT.doc " (Draft ETSI TS 183 011 V＜0.0.20〉(2005-10)), think ACR and OIP business do not influence each other (" No impact ").
And in the 4.6.5 of above-mentioned standard manuscript joint, think and have the OIP business of going beyond option if the user has contracted, the ACR business can not use (" If the called user has subscribed to theoverride category according to the OIP service[3]; then the ACR service shallnot apply. "), but surface analysis as can be seen in the past, the reason that causes this result is that the AS that handles the OIP business carries out earlier prior to the AS that handles the ACR business, if handling the AS of ACR business carries out earlier prior to the AS that handles the OIP business, even then the user has contracted and had the OIP business of going beyond option, the ACR business also can normally be used.
Therefore, there is the defective that can not work in coordination with of ACR business and OIP business in prior art, may cause influencing each other, and makes the ACR service failure, thereby awaits improving and development.
Summary of the invention
The object of the present invention is to provide the implementation method of a kind of Anonymous Call Rejection and dialing identification cooperative service, provided a kind of OIP, ACR business realizing synergizing method possesses and has the OIP that goes beyond option when professional, the professional disabled problem of ACR in order to solve the user; And the user is not possessing under the OIP service conditions the professional disabled problem of ACR.
For achieving the above object, technical scheme of the present invention comprises:
The implementation method of a kind of Anonymous Call Rejection and dialing identification cooperative service, it may further comprise the steps:
A, called subscriber's calling conversation control unit is received the incoming call calling;
B, described calling conversation control unit judge called subscriber's professional and signatory simultaneously source sign display business of Anonymous Call Rejection of having contracted, perhaps called subscriber's Anonymous Call Rejection of having contracted is professional and contracted and have the source sign display business of going beyond option, then trigger the service logic of handling the Anonymous Call Rejection business earlier, be not rejected if call out, trigger the service logic of process source sign display business again.
Described method, wherein, further comprising the steps of:
The business logic processing of C, described Anonymous Call Rejection business and source sign display business finishes, and described calling conversation control unit is proceeded follow-up call control process.
Described method, wherein, described step B also comprises:
B11, contracted Anonymous Call Rejection when professional the called subscriber, described calling conversation control unit is routed to the incoming call calling Service Control Unit of handling the Anonymous Call Rejection business;
B12, described Anonymous Call Rejection Service Control Unit are judged the information in this incoming call calling, carry out corresponding Anonymous Call Rejection Business Processing.
Described method, wherein, described step B also comprises:
B13, described Anonymous Call Rejection Service Control Unit route the call to calling conversation control unit;
B14, at called subscriber's signatory source sign display business or contracted when having the source sign display business of going beyond option, described calling conversation control unit is routed to this incoming call calling the Service Control Unit of process source sign display business;
B15, described source sign display business control unit carry out corresponding source sign display business to be handled;
B16, described source sign display business control unit route the call to described calling conversation control unit.
Described method, wherein, described step B also comprises:
B23, at called subscriber's signatory source sign display business or contracted when having the source sign display business of going beyond option, described Anonymous Call Rejection Service Control Unit is routed to this incoming call calling the Service Control Unit of process source sign display business;
B24, described source sign display business control unit carry out corresponding source sign display business to be handled;
B25, described source sign display business control unit route the call to described calling conversation control unit.
Described method, wherein, described step B comprises:
B31, contracted Anonymous Call Rejection when professional the called subscriber, described calling conversation control unit is routed to the incoming call calling one Service Control Unit of handling Anonymous Call Rejection and source sign display business;
The one Service Control Unit of B32, this Anonymous Call Rejection and source sign display business carries out the Anonymous Call Rejection Business Processing earlier, carries out corresponding source sign display business afterwards and handles;
The one Service Control Unit of B33, described Anonymous Call Rejection and source sign display business routes the call to calling conversation control unit.
Described method, wherein, described incoming call calling is the session initiation protocol invitation message, described Anonymous Call Rejection Business Processing comprises: judge P-Asserted-Identity and Privacy header field in the described invitation message, carry out corresponding service processing: if P-Asserted-Identity occurs, and Privacy is ' id ', perhaps ' header ', perhaps ' user ', perhaps ' critical ' is with call denial; Otherwise carry out normal process.
Described method, wherein, described source sign display business is handled and is comprised: if the not signatory source of called subscriber sign display business, source sign display business control unit deletion P-Asserted-Identity and Privacy header field; Have the source sign display business of going beyond option if the called subscriber has contracted, source sign display business control unit keeps the P-Asserted-Identity header field, deletion Privacy header field.
Described method, wherein, the service logic of described Anonymous Call Rejection business is carried out earlier prior to the service logic of process source sign display business, realize by following steps: described calling conversation control unit is according to the user's of configuration CAMEL-Subscription-Information, trigger Anonymous Call Rejection ACR business earlier, triggering source sign shows the OIP business again.
Described method, wherein, the service logic of described Anonymous Call Rejection business is carried out earlier prior to the service logic of process source sign display business, and realize by following steps: the program code by calling conversation control unit or Service Control Unit guarantees.
The implementation method of a kind of Anonymous Call Rejection provided by the present invention and dialing identification cooperative service, solved the problem of ACR and the work of OIP business cooperation, the user has the OIP business of going beyond option having contracted, under the situations such as the OIP business of perhaps not contracting, the ACR business can normally be used, enlarged professional use scene, brought good business experience to the user.
Description of drawings
Fig. 1 is the realization OIP of the inventive method, the ACR business universal network model schematic diagram;
Fig. 2 is the realization flow schematic diagram of first preferred embodiment of the inventive method;
Fig. 3 is the realization flow schematic diagram of second preferred embodiment of the inventive method.
Embodiment
Below in conjunction with accompanying drawing, will carry out comparatively detailed explanation to each preferred embodiment of the present invention.
In the implementation method of Anonymous Call Rejection of the present invention and dialing identification cooperative service, described as shown in Figure 1 and realized OIP simultaneously, the ACR business the universal network model, wherein comprise successively from bottom to top: user terminal; The network insertion unit; Calling conversation control unit; Service Control Unit.Described network insertion unit is used for user terminal is accessed to carrier network to carry out processing such as authentication registration authentication.Described calling conversation control unit is used to the user that functions such as calling control, route continue are provided, and it can be toggled to calling different Service Control Units.Described Service Control Unit is used to the user that miscellaneous service logic control function is provided, it is host's execution environment of miscellaneous service, comprise ACR Service Control Unit and OIP Service Control Unit in the inventive method, be respectively applied for the processing that ACR and OIP business are provided, as shown in Figures 2 and 3.
OIP of the inventive method and the realization flow of ACR business on different Service Control Units, as shown in Figure 2, its detailed process is as follows:
1) called subscriber's calling conversation control unit is received an incoming call calling, in the present embodiment, with SIP (Session Initiation Protocol, Session initiation Protocol, hereinafter to be referred as SIP) be example as call signaling, calling conversation control unit is received SIP INVITE invitation message;
2) described calling conversation control unit is according to the user signing contract information of configured in advance, and the ACR business if the called subscriber has contracted then is routed to the SIP INVITE Service Control Unit of handling the ACR business;
3) calling conversation control unit is routed to the ACR Service Control Unit with the SIP INVITE;
4) the ACR Service Control Unit is judged P-Asserted-Identity and the Privacy header field in the SIP INVITE, carry out corresponding service processing, if P-Asserted-Identity occurs, and Privacy is ' id ', perhaps ' header ', perhaps ' user ', perhaps ' critical ' is with call denial; Otherwise carry out normal process.Lets call is not rejected and continues normal process in the present embodiment;
5) the ACR Service Control Unit routes the call to calling conversation control unit;
6) calling conversation control unit according to the user's of configured in advance CAMEL-Subscription-Information, is routed to the Service Control Unit of handling the OIP business with INVITE again,
7) the callee side calling conversation control unit is routed to the OIP Service Control Unit with the SIP INVITE;
More than the 5th), 6), 7) step function also may be incorporated on the ACR Service Control Unit and realizes, directly INVITE is routed to the Service Control Unit of handling the OIP business by the ACR Service Control Unit;
8) the OIP Service Control Unit carries out corresponding OIP Business Processing, if the not signatory OIP business of called subscriber, OIP Service Control Unit deletion P-Asserted-Identity and Privacy header field; Have the OIP business of going beyond option if the called subscriber has contracted, the OIP Service Control Unit keeps the P-Asserted-Identity header field, deletion Privacy header field.
9) described OIP Service Control Unit routes the call to calling conversation control unit;
10) described calling conversation control unit is routed to the network insertion unit with the SIP INVITE;
11) described network insertion unit is routed to called user terminal with the SIP INVITE;
12) called user terminal shows related content according to P-Asserted-Identity.
OIP and the realization flow of ACR business on identical Service Control Unit in second preferred embodiment of the present invention, as shown in Figure 3, its detailed process is as follows:
1) called subscriber's calling conversation control unit is received the SIP INVITE of an incoming call calling;
2) calling conversation control unit is routed to the Service Control Unit of handling ACR and OIP business according to the user's of configured in advance CAMEL-Subscription-Information with the SIP INVITE,
3) calling conversation control unit is routed to ACR/OIP one Service Control Unit with the SIP INVITE;
4) ACR/OIP one Service Control Unit is at first judged P-Asserted-Identity and the Privacy header field in the SIP INVITE, carry out corresponding ACR Business Processing, if P-Asserted-Identity occurs, and Privacy is ' id ', perhaps ' header ', perhaps ' user ', perhaps ' critical ' is with call denial; Otherwise carry out normal process.The present embodiment lets call is not rejected and continues normal process;
Described ACR/OIP one Service Control Unit carries out corresponding OIP Business Processing then, if the not signatory OIP business of called subscriber, ACR/OIP one Service Control Unit deletion P-Asserted-Identity and Privacy header field; Have the OIP business of going beyond option if the called subscriber has contracted, the OIP Service Control Unit keeps the P-Asserted-Identity header field, deletion Privacy header field.
5) ACR/OIP one Service Control Unit routes the call to calling conversation control unit;
6) calling conversation control unit is routed to the network insertion unit with the SIP INVITE;
7) the network insertion unit is routed to called user terminal with the SIP INVITE;
8) called user terminal shows related content according to P-Asserted-Identity.
By the various embodiments described above as can be seen, carry out earlier prior to the service logic of handling the OIP business as long as handle the service logic of ACR business, then ACR and OIP are professional just can collaborative work.Assurance in the inventive method is handled the service logic of ACR business prior to the method that the service logic elder generation that handles the OIP business carries out, and can be: described calling conversation control unit triggers the ACR business earlier according to the user's of configuration CAMEL-Subscription-Information, triggers the OIP business again; Also can guarantee by the program code of calling conversation control unit or Service Control Unit.
By adopting said method of the present invention, solved the problem of ACR and the work of OIP business cooperation, the user has the OIP business of going beyond option having contracted, under the situations such as the OIP business of perhaps not contracting, the ACR business can normally be used, use scene that can broaden business has been brought good business experience to the user.
Should be understood that above-mentioned description at specific embodiment is comparatively detailed, can not therefore be interpreted as the restriction to scope of patent protection of the present invention, scope of patent protection of the present invention should be as the criterion with claims.
Claims (10)
1, the implementation method of a kind of Anonymous Call Rejection and dialing identification cooperative service, it may further comprise the steps:
A, called subscriber's calling conversation control unit is received the incoming call calling;
B, described calling conversation control unit judge called subscriber's professional and signatory simultaneously source sign display business of Anonymous Call Rejection of having contracted, perhaps called subscriber's Anonymous Call Rejection of having contracted is professional and contracted and have the source sign display business of going beyond option, then trigger the service logic of handling the Anonymous Call Rejection business earlier, be not rejected if call out, trigger the service logic of process source sign display business again.
2, method according to claim 1 is characterized in that, and is further comprising the steps of:
The business logic processing of C, described Anonymous Call Rejection business and source sign display business finishes, and described calling conversation control unit is proceeded follow-up call control process.
3, method according to claim 1 is characterized in that, described step B also comprises:
B11, contracted Anonymous Call Rejection when professional the called subscriber, described calling conversation control unit is routed to the incoming call calling Service Control Unit of handling the Anonymous Call Rejection business;
B12, described Anonymous Call Rejection Service Control Unit are judged the information in this incoming call calling, carry out corresponding Anonymous Call Rejection Business Processing.
4, method according to claim 3 is characterized in that, described step B also comprises:
B13, described Anonymous Call Rejection Service Control Unit route the call to calling conversation control unit;
B14, at called subscriber's signatory source sign display business or contracted when having the source sign display business of going beyond option, described calling conversation control unit is routed to this incoming call calling the Service Control Unit of process source sign display business;
B15, described source sign display business control unit carry out corresponding source sign display business to be handled;
B16, described source sign display business control unit route the call to described calling conversation control unit.
5, method according to claim 3 is characterized in that, described step B also comprises:
B23, at called subscriber's signatory source sign display business or contracted when having the source sign display business of going beyond option, described Anonymous Call Rejection Service Control Unit is routed to this incoming call calling the Service Control Unit of process source sign display business;
B24, described source sign display business control unit carry out corresponding source sign display business to be handled;
B25, described source sign display business control unit route the call to described calling conversation control unit.
6, method according to claim 1 is characterized in that, described step B comprises:
B31, contracted Anonymous Call Rejection when professional the called subscriber, described calling conversation control unit is routed to the incoming call calling one Service Control Unit of handling Anonymous Call Rejection and source sign display business;
The one Service Control Unit of B32, this Anonymous Call Rejection and source sign display business carries out the Anonymous Call Rejection Business Processing earlier, carries out corresponding source sign display business afterwards and handles;
The one Service Control Unit of B33, described Anonymous Call Rejection and source sign display business routes the call to calling conversation control unit.
7, according to any described method of claim 2 to 6, it is characterized in that, described incoming call calling is the session initiation protocol invitation message, described Anonymous Call Rejection Business Processing comprises: judge P-Asserted-Identity and Privacy header field in the described invitation message, carry out corresponding service processing: if P-Asserted-Identity occurs, and Privacy is ' id ', perhaps ' header ', perhaps ' user ', perhaps ' critical ' is with call denial; Otherwise carry out normal process.
8, method according to claim 7, it is characterized in that, described source sign display business is handled and is comprised: if the not signatory source of called subscriber sign display business, source sign display business control unit deletion P-Asserted-Identity and Privacy header field; Have the source sign display business of going beyond option if the called subscriber has contracted, source sign display business control unit keeps the P-Asserted-Identity header field, deletion Privacy header field.
9, method according to claim 8, it is characterized in that, the service logic of described Anonymous Call Rejection business is carried out earlier prior to the service logic of process source sign display business, realize by following steps: described calling conversation control unit is according to the user's of configuration CAMEL-Subscription-Information, trigger Anonymous Call Rejection ACR business earlier, triggering source sign shows the OIP business again.
10, method according to claim 8, it is characterized in that, the service logic of described Anonymous Call Rejection business is carried out earlier prior to the service logic of process source sign display business, and realize by following steps: the program code by calling conversation control unit or Service Control Unit guarantees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005101021519A CN100438540C (en) | 2005-12-02 | 2005-12-02 | Method for realizing anonymous calling rejection and dialing identification cooperative service |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005101021519A CN100438540C (en) | 2005-12-02 | 2005-12-02 | Method for realizing anonymous calling rejection and dialing identification cooperative service |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007101530683A Division CN101198162B (en) | 2005-12-02 | 2005-12-02 | Method for implementing service cooperation of anonymity call refusal and calling identification showing |
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| Publication Number | Publication Date |
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| CN1897618A CN1897618A (en) | 2007-01-17 |
| CN100438540C true CN100438540C (en) | 2008-11-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNB2005101021519A Expired - Fee Related CN100438540C (en) | 2005-12-02 | 2005-12-02 | Method for realizing anonymous calling rejection and dialing identification cooperative service |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5937052A (en) * | 1997-02-18 | 1999-08-10 | Ericsson Inc. | Anonymous call rejection override |
| US6680935B1 (en) * | 1999-12-30 | 2004-01-20 | At&T Corp. | Anonymous call rejection |
| CN1529975A (en) * | 2001-02-16 | 2004-09-15 | ʩ³����ϵͳ��˾ | Method and apparatus for anonymous call set up |
| KR20040080139A (en) * | 2003-03-11 | 2004-09-18 | 에스케이 텔레콤주식회사 | Method for Restriction of Anonymity Call in Asynchronous IMT-2000 Network |
| CN1622682A (en) * | 2003-11-25 | 2005-06-01 | 朗迅科技公司 | A method and apparatus for anonymous call redirection in a wireless network |
| GB2412270A (en) * | 2004-03-17 | 2005-09-21 | Joseph Abraham | Anonymous call rejection when caller line identification is not present |
-
2005
- 2005-12-02 CN CNB2005101021519A patent/CN100438540C/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5937052A (en) * | 1997-02-18 | 1999-08-10 | Ericsson Inc. | Anonymous call rejection override |
| US6680935B1 (en) * | 1999-12-30 | 2004-01-20 | At&T Corp. | Anonymous call rejection |
| CN1529975A (en) * | 2001-02-16 | 2004-09-15 | ʩ³����ϵͳ��˾ | Method and apparatus for anonymous call set up |
| KR20040080139A (en) * | 2003-03-11 | 2004-09-18 | 에스케이 텔레콤주식회사 | Method for Restriction of Anonymity Call in Asynchronous IMT-2000 Network |
| CN1622682A (en) * | 2003-11-25 | 2005-06-01 | 朗迅科技公司 | A method and apparatus for anonymous call redirection in a wireless network |
| GB2412270A (en) * | 2004-03-17 | 2005-09-21 | Joseph Abraham | Anonymous call rejection when caller line identification is not present |
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| Publication number | Publication date |
|---|---|
| CN1897618A (en) | 2007-01-17 |
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