CN100423609C - Method of access mobile communication device - Google Patents
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- CN100423609C CN100423609C CNB2006101040247A CN200610104024A CN100423609C CN 100423609 C CN100423609 C CN 100423609C CN B2006101040247 A CNB2006101040247 A CN B2006101040247A CN 200610104024 A CN200610104024 A CN 200610104024A CN 100423609 C CN100423609 C CN 100423609C
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Abstract
This invention relates to a method for accessing a mobile communication device, including: the device initiates a request which is attached with the first MSISDN number, the first additional sign and IMSI information to the switcher of the calling terminal; the switcher sends the inquiries attached with the first MSISDN number, the first additional sign and IMSI information to the verification system for access; the verification system verifies the preset information based on the First MSISDN number to obtain the stored second additional sign, and to compare the first and second Sign whether they are the same with each other or not, if they are the same, then the verification system feedbacks the notice for permitting the described request to be transferred to the switcher of the called terminal; otherwise, it ends.
Description
Technical field
The present invention relates to a kind of method of access mobile communication device, especially a kind ofly mobile communications device is authenticated, and it is inserted the method for other mobile communications device by attaching position register.
Background technology
Increasingly mature along with communication system, it is also frequent day by day that the user uses mobile communications device such as mobile phone, PDA etc. to link up, and increases and use also based on some of communication system thereupon.All possiblely utilize mobile communications device to converse to link up in every day, meet some through regular meeting and do not want the phone that connects or in inconvenience, have phone to require to answer.And in sector application, give inner office worker's use because these sector applications are special exploitations, the unsuitable dial-up access of some peoples on the outside, but in reality, often having dials a wrong number requires to insert industry application server.
In the prior art, the user can be provided with black and white lists to mobile communications device such as mobile phone and stops and do not want the phone of answering.The user will not want that the telephone number of answering is arranged to blacklist, but the method for this set blacklist, the user must know the other side's telephone number in advance, in case this person changes number, the blacklist function is just inoperative to this person, may be with the phone misconnection not wanting to answer.The user also can utilize function of white name list, will want that the telephone number of answering is arranged to white list, but the user also must know the other side's telephone number in advance, in case this person changes number, and then incoming call again; Simultaneously, because some phones may be allow to insert, but because not in white list, and limited this user's the incoming call that requires, having missed needs the phone that inserts.
In the existing e-commerce mobile phone that uses, provide a kind of intelligence stealthy function, promptly can answer, select business card to answer or select to specify the business card pickup feature to limit by red-black list to the phone of not wanting to answer.But, these red-black lists answer, select business card to answer or select to specify business card to answer existence and above-mentioned the same shortcoming, the user must know in advance that these people's telephone number is provided with, after in case some change telephone number, the phone misconnection of not wanting to answer also might might be missed the phone of wanting to connect.
And in some sector applications, black and white lists can be set or cipher authentication is set to come the mobile communications device that requires to insert is limited at server side.Require in the call of access server at these, user's access communication system in advance is after the user has got through, and could insert these servers of sector application.And in this process, the user has put through phone, is therefore chargeed, and has caused the certain economic loss for these users.Black and white lists can not well limit the user equally as above-mentioned, but also might miss the number that allows access.And cipher authentication is set as above-mentioned, insert to the user and cause the certain economic loss.
Summary of the invention
The objective of the invention is in order to solve the defective that prior art exists, provide a kind of the utilization to insert the authentication of verification system, the call request that allows mobile communications device to initiate, the called switch of access communication system first extra-code.
For achieving the above object, the invention provides a kind of method of access mobile communication device.This method may further comprise the steps:
Step 1: mobile communications device initiates to carry the call request of first mobile station ISDN number (MSISDN) number, the first extra-code information and international mobile client identification code (IMSI) information to the caller switch; Wherein, described first mobile station ISDN number (MSISDN) number is the Mobile Subscriber International ISDN Number of called mobile communications device, the described first extra-code information is the extra-code information of called mobile communications device, the IMSI information that described IMSI information is the caller mobile communications device;
Step 2: described caller switch will carry the query messages of described first Mobile Subscriber International ISDN Number, first extra-code and IMSI information, send to the access verification system;
Step 3: according to described first Mobile Subscriber International ISDN Number, inquire about the CAMEL-Subscription-Information in the described access verification system, obtain second extra-code of storage, and whether more described first extra-code is consistent with second extra-code, in this way, execution in step 4; Otherwise finish;
Step 4: described access verification system returns the message that permission accesses to described call request called switch to described caller switch.
By above technical scheme as can be known, the present invention allows the caller switch to be given to called switch by the call request of the initiation of the mobile communications device after the checking by inserting verification system validates first extra-code.Therefore, the present invention can avoid the defective of prior art, not that simple number distinguishes limited subscriber to call out access, but realize that mobile communications device user or application server can allow to call out the user who inserts to it and manage easily, can overcome the misconnection phone that existing black and white lists may bring or miss phone, can be by not making nuisance calls of not wanting to answer.
Also in conjunction with the accompanying drawings the present invention is described in further detail below by specific embodiment.
Description of drawings
Fig. 1 is the flow chart of a kind of access mobile communication device method of the present invention embodiment 1;
Fig. 2 is the flow chart of a kind of access mobile communication device method of the present invention embodiment 2;
Fig. 3 is the flow chart of a kind of access mobile communication device method of the present invention embodiment 3;
Fig. 4 is the flow chart of a kind of access mobile communication device method of the present invention embodiment 5.
Embodiment
The present invention is in order well to solve defective of the prior art, in sluggish network such as 2G network, by utilizing attaching position register to serve as the access verification system, calling to mobile communications device such as mobile phone initiation inserts request, carry out the checking of first extra-code, have only by checking, this call request just allows to send to the switch by call object.As shown in Figure 1, the flow chart for access mobile communication device embodiment 1 in the communication system of the present invention may further comprise the steps:
Step 11: user's first wants to dial phone+8613912345678 of user's second and first extra-code as 8899 by mobile communications device such as mobile phone A, initiate to carry first Mobile Subscriber International ISDN Number phone+8613912345678 and first extra-code as 8899 and the call request of the IMSI information of mobile phone A to the caller switch;
Step 12: the caller switch will carry the query messages of first Mobile Subscriber International ISDN Number+8613912345678, first extra-code 8899 and IMSI information, send to attaching position register;
Step 13: according to the CAMEL-Subscription-Information in first Mobile Subscriber International ISDN Number+8613912345678 inquiry attaching position registers, second extra-code that obtains storage is as 8899, relatively whether first extra-code is consistent with second extra-code 8899 as 8899, in this way, and execution in step 14; Otherwise finish;
Step 14: attaching position register returns the message that permission is forwarded to call request called (user's second) switch to the caller switch.
By technique scheme, it is user's second of+8613912345678 that user's first is wanted calling telephone number, and at this moment, when user's first was called out, the telephone number of input user second was MSISDN and extra-code 8899, makes a call and asks to the caller switch.At this moment, the caller switch must send to attaching position register with telephone number and these information of extra-code, carries out the checking of extra-code by it, has only the user's first by checking like this, and the caller switch just sends to called switch with call request; Otherwise, refusing user's first access communication system is carried out voice call with user's second.User's second can be refused some and not want that the phone of answering inserts like this.Attaching position register has served as the role who inserts verification system at this.
Certainly, the technical scheme of embodiment 1, can timesharing use, can better meet user's demand like this, the user can be arranged on evening 20:00-7:00 and require all incoming calls to authenticate by extra-code, in the CAMEL-Subscription-Information in attaching position register, this requirement of user will be noted down interior.Promptly, between the step 12 of embodiment 1 and step 13, comprise the steps: step 10: according to the telephone number query of user's second in the CAMEL-Subscription-Information of attaching position register, extra-code proving time scope such as 20:00-07:00 that user's second is set, attaching position register judges that system time is whether in the 20:00-07:00 scope, as, then execution in step 13; As not, then execution in step 14.Shown in Fig. 2 embodiment 2.
For better and existing black and white lists technology combines, user's second also can promptly allow all users in the access code list all to allow to answer their phone to white list, to not belonging to the telephone number in the white list, then carry out extra-code checking after, could calling party's second.Be illustrated in figure 3 as the flow chart of the embodiment of the invention 3, may further comprise the steps:
Step 31: user's first wants to dial phone+8613912345678 of user's second and first extra-code as 8899 by mobile communications device such as mobile phone A, initiate to carry first Mobile Subscriber International ISDN Number phone+8613912345678 and first extra-code as 8899 and the IMSI information calls request of mobile phone A to the caller switch;
Step 32: the caller switch will carry the query messages of first Mobile Subscriber International ISDN Number+8613912345678, first extra-code 8899 and IMSI information, send to attaching position register;
Step 33: according to the IMSI information in the call request, attaching position register obtains second Mobile Subscriber International ISDN Number of user's first mobile communications device as+8613912348888, and according to the CAMEL-Subscription-Information of the user's second in the first Mobile Subscriber International ISDN Number+8613912345678 inquiry attaching position registers, second Mobile Subscriber International ISDN Number of judging user's first is as in+8613912348888 permission access code lists that whether are present in the CAMEL-Subscription-Information, be in the white list of user's second setting, in this way, execution in step 35 then; As not, then execution in step 34;
Step 34: according to user's second first Mobile Subscriber International ISDN Number+8613912345678 inquiry attaching position register CAMEL-Subscription-Information, second extra-code that obtains storage is as 8899, and relatively whether first extra-code is consistent with second extra-code as 8899, in this way, and execution in step 35; Otherwise finish;
Step 35: attaching position register returns the message that permission is forwarded to call request called switch to the caller switch.
Like this by the technical scheme shown in the embodiment 3,, prevent not the subscriber directory number in white list better but be that user's second wants that the phone of answering is filtered existing white list technology and the present invention use that combines.As long as the extra-code that the input of user's first is correct is not even can be switched in white list yet.
Can certainly combine with existing blacklist technology, in the embodiment 4 that combines with blacklist, have not together with embodiment 3 handling processes on the handling process, 33 differences in steps only, step 33 is in the present embodiment: according to the IMSI information in the call request, attaching position register obtains second Mobile Subscriber International ISDN Number of user's first mobile communications device as+8613912348888, and according to the CAMEL-Subscription-Information of the user's second in first Mobile Subscriber International ISDN Number of user's second+8613912345678 inquiry attaching position registers, whether second Mobile Subscriber International ISDN Number of judging user's first is present in not allowing in the access code list in the CAMEL-Subscription-Information as+8613912348888, be in the blacklist of user's second setting, in this way, execution in step 34 then; As not, then execution in step 35; Promptly, in the present embodiment, user's first wants to dial the phone of user's second, if user's first is the black list user of user's second, user's first is by the checking of extra-code, also can get through the phone of user's second, so just avoided the misoperation of user's second that user's first is arranged to the black list user after, user's first can not be dialled in phone to the mobile communications device such as the mobile phone of user's second.
Except sluggish network, in intelligent network, also provide by utilizing attaching position register and Service Control Point to serve as the access verification system, calling to mobile communications device such as mobile phone initiation inserts request, carry out the checking of first extra-code, have only by checking, this call request just allows to send to the switch by call object.
Be illustrated in figure 4 as the flow chart of the embodiment of the invention 5, specifically may further comprise the steps:
Step 41: user's first wants to dial phone+8613912345678 of user's second and first extra-code as 8899 by mobile communications device such as mobile phone A, initiate to carry first Mobile Subscriber International ISDN Number phone+8613912345678 and first extra-code as 8899 and the IMSI information calls request of mobile phone A to the caller switch;
Step 42: the caller switch will carry the query messages of the IMSI information of first Mobile Subscriber International ISDN Number+8613912345678 and first extra-code 8899 and mobile phone A, send to the service control point that inserts verification system, and service control point is transmitted this query messages, gives the attaching position register that inserts verification system;
Step 43: according to first Mobile Subscriber International ISDN Number+8613912345678 of user's second, the CAMEL-Subscription-Information of the user's second in the inquiry attaching position register, second extra-code of user's second of acquisition storage is as 8899;
Step 44: attaching position register returns to service control point with this second extra-code;
Step 45: relatively whether first extra-code 8899 is consistent with second extra-code 8899 for service control point, in this way, and execution in step 46; Otherwise finish;
Step 46: service control point returns the message that permission is forwarded to call request called switch to the caller switch.
User's second is by after the technique scheme, and after also the extra-code checking was carried out in the call request that can initiate user's first in intelligent network, the caller switch just sent to called switch with call request; Otherwise, refusing user's first access communication system is carried out voice call with user's second.User's second can be refused some and not want that the phone of answering inserts like this.
Technical scheme as embodiment 2, in embodiment 6, also can timesharing use, can better meet user's demand like this, the user can be arranged on evening 20:00-7:00 and require all incoming calls to authenticate by extra-code, in the CAMEL-Subscription-Information in attaching position register, this requirement of user will be noted down interior.Promptly, comprise the steps: that between the step 42 of embodiment 5 and step 43 telephone number query according to user's second is in the attaching position register CAMEL-Subscription-Information, extra-code proving time scope such as 20:00-07:00 that user's second is set, judge that system time is whether in the 20:00-07:00 scope, as, then execution in step 43; As not, then execution in step 46.
Also can in sluggish network, using shown in embodiment 3 with black and white lists, in present embodiment 7, in the intelligent network, scheme and white list use together shown in the embodiment 5, promptly between step 42 and step 43, comprise: step 40: according to the IMSI information in the call request, obtain second Mobile Subscriber International ISDN Number of the mobile communications device of user's first from attaching position register, and according to first Mobile Subscriber International ISDN Number of user's second inquiry CAMEL-Subscription-Information, second Mobile Subscriber International ISDN Number of judging user's first is as in+8613912348888 permission access code lists that whether are present in the CAMEL-Subscription-Information, be in the white list of user's second setting, in this way, execution in step 46 then; As not, then execution in step 43; Like this by the technical scheme shown in the embodiment 7,, prevent not the subscriber directory number in white list better but be that user's second wants that the phone of answering is filtered existing white list technology and the present invention use that combines.As long as the extra-code that the input of user's first is correct is not even can be switched in white list yet.
Can certainly combine with existing blacklist technology, in the embodiment 8 that combines with blacklist, have not together with embodiment 7 handling processes on the handling process, 40 differences in steps only, step 40 is in the present embodiment: according to the IMSI information in the call request, attaching position register obtains second Mobile Subscriber International ISDN Number of user's first mobile communications device as+8613912348888, and according to the CAMEL-Subscription-Information of the user's second in first Mobile Subscriber International ISDN Number of user's second+8613912345678 inquiry attaching position registers, whether second Mobile Subscriber International ISDN Number of judging user's first is present in not allowing in the access code list in the CAMEL-Subscription-Information as+8613912348888, be in the blacklist of user's second setting, in this way, execution in step 43 then; As not, then execution in step 46; Promptly, in the present embodiment, user's first wants to dial the phone of user's second, if user's first is the black list user of user's second, user's first is by the checking of extra-code, also can get through the phone of user's second, so just avoided the misoperation of user's second that user's first is arranged to the black list user after, user's first can not be dialled in phone to the mobile communications device such as the mobile phone of user's second.
Certainly in embodiment 1-8, the call number that above-mentioned user's first is initiated can personal user's second telephone number or also can is the Number for access of certain application server.As long as the user has customized the service of this extra-code, network side will send to all users that the user allows to put through phone to the information of these extra-codes by short message mode, and the user also can oneself notify his his extra-code of friends and family certainly.When other users want to dial his phone, network side according to this user-selected service such as customization extra-code make with blacklist and be used for verifying that phone inserts, the concrete scheme of application the foregoing description realizes the connection with this user.
By the present invention, can realize that mobile communications device user application server can allow to call out the user who inserts to it and manage, not that simple number distinguishes limited subscriber call out to insert, can overcome the misconnection phone that existing black and white lists may bring or miss phone.
It should be noted last that, above embodiment is only unrestricted in order to technical scheme of the present invention to be described, although the present invention is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement technical scheme of the present invention, and not break away from the spirit and scope of technical solution of the present invention.
Claims (7)
1. the method for an access mobile communication device is characterized in that may further comprise the steps:
Step 1: mobile communications device initiates to carry the call request of first Mobile Subscriber International ISDN Number, the first extra-code information and IMSI information to the caller switch, wherein, described first Mobile Subscriber International ISDN Number is the Mobile Subscriber International ISDN Number of called mobile communications device, the described first extra-code information is the extra-code information of called mobile communications device, the IMSI information that described IMSI information is the caller mobile communications device;
Step 2: described caller switch will carry the query messages of described first Mobile Subscriber International ISDN Number, first extra-code and IMSI information, send to the access verification system;
Step 3: according to described first Mobile Subscriber International ISDN Number, inquire about the CAMEL-Subscription-Information in the described access verification system, obtain second extra-code of storage, and whether more described first extra-code is consistent with second extra-code, in this way, execution in step 4; Otherwise finish;
Step 4: described access verification system returns the message that permission accesses to described call request called switch to described caller switch.
2. method according to claim 1 is characterized in that the access verification system in the described step is the combination of attaching position register or attaching position register and service control point.
3. method according to claim 1 is characterized in that described step 2 is specially:
Step 21: described caller switch will carry the query messages of first Mobile Subscriber International ISDN Number and first extra-code and IMSI information, send to the service control point of described access verification system;
Step 22: described service control point is transmitted described query messages, gives the attaching position register of described access verification system.
4. method according to claim 3 is characterized in that described step 3 is specially:
Step 31: according to described first Mobile Subscriber International ISDN Number, inquire about CAMEL-Subscription-Information in the described attaching position register, obtain second extra-code of storage;
Step 32: described attaching position register returns to described service control point with described second extra-code;
Step 33: whether more described first extra-code of described service control point is consistent with second extra-code, in this way, and execution in step 4; Otherwise finish.
5. according to the arbitrary described method of claim 1-4, it is characterized in that between described step 2 and step 3 further comprising the steps of: described access verification system is according to second Mobile Subscriber International ISDN Number of the described mobile communications device of IMSI information acquisition in the described call request, and according to described first Mobile Subscriber International ISDN Number inquiry CAMEL-Subscription-Information, judge whether described second Mobile Subscriber International ISDN Number is present in the permission access code list in the CAMEL-Subscription-Information, in this way, execution in step 4 then; As not, then execution in step 3, and wherein, described second Mobile Subscriber International ISDN Number is the Mobile Subscriber International ISDN Number of caller mobile communications device, and described CAMEL-Subscription-Information is called CAMEL-Subscription-Information.
6. according to the arbitrary described method of claim 1-4, it is characterized in that between described step 2 and step 3 further comprising the steps of: described access verification system is according to second Mobile Subscriber International ISDN Number of the described mobile communications device of IMSI information acquisition in the described call request, and according to described first Mobile Subscriber International ISDN Number inquiry CAMEL-Subscription-Information, judge whether described second Mobile Subscriber International ISDN Number is present in not allowing in the access code list in the CAMEL-Subscription-Information, in this way, execution in step 3 then; As not, then execution in step 4, and described second Mobile Subscriber International ISDN Number is the Mobile Subscriber International ISDN Number of caller mobile communications device, and described CAMEL-Subscription-Information is called CAMEL-Subscription-Information.
7. according to the arbitrary described method of claim 1-4, it is characterized in that between described step 2 and step 3 further comprising the steps of: described access verification system is according to described first Mobile Subscriber International ISDN Number inquiry CAMEL-Subscription-Information, obtain the extra-code proving time scope of setting, judge whether system time belongs to this scope; In this way, execution in step 3 then; As not, then execution in step 4, and wherein, described CAMEL-Subscription-Information is called CAMEL-Subscription-Information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006101040247A CN100423609C (en) | 2006-08-01 | 2006-08-01 | Method of access mobile communication device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006101040247A CN100423609C (en) | 2006-08-01 | 2006-08-01 | Method of access mobile communication device |
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| CN1913714A CN1913714A (en) | 2007-02-14 |
| CN100423609C true CN100423609C (en) | 2008-10-01 |
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| CNB2006101040247A Expired - Fee Related CN100423609C (en) | 2006-08-01 | 2006-08-01 | Method of access mobile communication device |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101489202B (en) * | 2008-01-18 | 2011-06-01 | 中国移动通信集团公司 | Call controlling method and apparatus in mobile communication |
| CN101651748B (en) * | 2009-09-02 | 2011-11-16 | 华为终端有限公司 | Method, device and terminal for achieving calling protection |
| US10516994B2 (en) * | 2016-07-17 | 2019-12-24 | Qualcomm Incorporated | Authentication with privacy identity |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1209939A (en) * | 1996-01-24 | 1999-03-03 | 诺基亚电信公司 | Management of authentication keys in mobile communication system |
| CN1549494A (en) * | 2003-05-16 | 2004-11-24 | 华为技术有限公司 | Method for realizing customer identification |
| CN1549482A (en) * | 2003-05-16 | 2004-11-24 | 华为技术有限公司 | Method for realizing high rate group data service identification |
| US20050002497A1 (en) * | 2001-12-12 | 2005-01-06 | Brown Michael Wayne | Origin device based caller identification |
| US20060140386A1 (en) * | 1996-06-28 | 2006-06-29 | Morganstein Sanford J | Authenticating a caller before providing the caller with access to one or more secured resources |
-
2006
- 2006-08-01 CN CNB2006101040247A patent/CN100423609C/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1209939A (en) * | 1996-01-24 | 1999-03-03 | 诺基亚电信公司 | Management of authentication keys in mobile communication system |
| US20060140386A1 (en) * | 1996-06-28 | 2006-06-29 | Morganstein Sanford J | Authenticating a caller before providing the caller with access to one or more secured resources |
| US20050002497A1 (en) * | 2001-12-12 | 2005-01-06 | Brown Michael Wayne | Origin device based caller identification |
| CN1549494A (en) * | 2003-05-16 | 2004-11-24 | 华为技术有限公司 | Method for realizing customer identification |
| CN1549482A (en) * | 2003-05-16 | 2004-11-24 | 华为技术有限公司 | Method for realizing high rate group data service identification |
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| CN1913714A (en) | 2007-02-14 |
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