CN100484168C - Method for realizing switching calling current of mobile terminal and radio communication system thereof - Google Patents
Method for realizing switching calling current of mobile terminal and radio communication system thereof Download PDFInfo
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- CN100484168C CN100484168C CNB2003101188768A CN200310118876A CN100484168C CN 100484168 C CN100484168 C CN 100484168C CN B2003101188768 A CNB2003101188768 A CN B2003101188768A CN 200310118876 A CN200310118876 A CN 200310118876A CN 100484168 C CN100484168 C CN 100484168C
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Abstract
A method for calling preconversion of mobile terminal and its radio communication system, which includes presetting calling preconversion condition and number and transmitting to the information managing centre for storing the information. When the network of the mobile terminal receives the income call, it will judge the current call wheater meeting the call preconversion condition, if it is, it will switch, if it is not, the current call with be connected to the mobile terminal.
Description
Technical field
The present invention relates to the Call Forwarding technology of portable terminal, relate to a kind of preceding method and wireless communication system thereof that changes of mobile terminal calling of realizing or rather.
Background technology
Continuous development along with the communications industry, the communication mode that the user can select is more and more, such as, the operable means of communication of user has at present: gsm (GSM) mobile phone, code division multiple access (CDMA) mobile phone, Personal Handyphone System (PHS) mobile phone, landline telephone etc.Because these communication modes have advantage separately at aspects such as rate, communication quality and flexibilities, the user usually can be at the different communication mode of different environmental selections, such as, preferentially select the lower PHS mobile phone of rate out of doors, if the communication quality of PHS network is bad, then can select communication quality GSM mobile handset preferably for use; At the indoor landline telephone that then preferentially uses.
For guaranteeing the user when using portable terminal, can select different communication modes according to the needs of self, mobile communication system provides Call Forwarding services for portable terminal.Based on Call Forwarding services, the user transfers to calling other phone if desired, then at portable terminal transferred number is set, and this transferred number is reported the home network of portable terminal; If this portable terminal of incoming call is arranged, the home network of portable terminal will be transferred to this calling the pairing terminal of this transferred number.Here, the transferred number that the user is provided with can be any one telephone number, such as, PHS number, fixed telephone number, GSM number etc.The user forwards landline telephone to before the calling with portable terminal if desired when transferred number is set, then the transferred number in the portable terminal is set to the telephone number of this landline telephone; Forward other portable terminal if desired before the calling with portable terminal to, then transferred number is set to the telephone number of other portable terminals; If the user need leave the transferred number The corresponding area of current registration, then cancel the original transferred number that is provided with.Thus, Call Forwarding services can be routed to speech channel and comprise that portable terminal is certainly in interior any terminal.
Present Call Forwarding services need the user that transferred number is set repeatedly: when the user leaves the preceding commentaries on classics phone of registration at every turn, need the original transferred number that is provided with of cancellation; Arriving one new local time, need reset transferred number.For example, the user in order to forward on the office telephone before the calling all, therefore need be set to current transferred number by the office telephone number in office; After the user goes back home, need again transferred number is registered as home phone number.
For most of users, life all is more clocklike, in most of the cases, the user is identical by the transferred number that portable terminal is provided with every day, even it is also roughly the same that the time is set, and that is to say, the user need repeatedly do identical setting every day, and this bothers concerning the user very much.And the user is when leaving current environment of living in, if forget and revise current transferred number, then can cause the user to get in touch with other people in time, and this will inevitably make troubles to the user.
In addition, the user can't set in advance transferred number by portable terminal when using this Call Forwarding services, that is to say that in a single day the user is provided with transferred number, and then all callings all can be transferred on this transferred number.If portable terminal is in the coverage hole of wireless network, then the user can't be provided with transferred number by portable terminal, and if the user set in advance before entering coverage hole, then lose current calling possibly.In this case, other people then can't relate to the user by this portable terminal, and this can make troubles to the user equally.
Summary of the invention
In view of this, main purpose of the present invention is to provide a kind of preceding method of changeing of mobile terminal calling that realizes, makes the user not need to be provided with continually and to change transferred number, can realize the Call Forwarding of portable terminal.
Further purpose of the present invention is to provide a kind of preceding wireless communication system that changes of mobile terminal calling of realizing.
A kind of preceding method of changeing of mobile terminal calling that realizes of the present invention, this method may further comprise the steps:
A. set in advance the Call Forwarding condition and the corresponding transferred number of portable terminal, and send to the forward message management center that is used to preserve call forward shifting information;
When b. the home network of portable terminal is received the calling of calling out this portable terminal, judge by forward message management center whether current calling meets the Call Forwarding condition that sets in advance among the step a, if meet, then current calling is transferred to the transferred number of this Call Forwarding condition correspondence; Otherwise, current calling directly is routed to this portable terminal.
Among the described step b, the home network of described portable terminal judges that by forward message management center whether current calling meets the Call Forwarding condition that sets in advance, and may further comprise the steps:
B11. the home network of portable terminal triggers current calling to forward message management center;
B12. forward message management center judges whether current calling meets the Call Forwarding condition of self preserving;
The home network of described portable terminal comprises the transferred number that current calling is transferred to this Call Forwarding condition correspondence: forward message management center is obtained the transferred number of this Call Forwarding condition correspondence, upgrade the called number of current calling with this transferred number, and the current calling after will upgrading triggers the home network of the moving terminal of travelling backwards, and the home network of portable terminal is according to the current calling of transferring of the called number of current calling;
The home network of described portable terminal directly is routed to this portable terminal with current calling and comprises: forward message management center directly triggers current calling the home network of the moving terminal of travelling backwards, and the home network of portable terminal is according to the current calling of transferring of the called number of current calling.
Among the described step a, described preceding commentaries on classics condition can be the incoming call time; Among the step b, described forward message management center judges whether current calling meets the Call Forwarding condition and be, judges whether be in current call time in the incoming call time that sets in advance.
Among the described step a, described preceding commentaries on classics condition also can be the calling number of incoming call; Among the step b, described forward message management center judges whether current calling meets the Call Forwarding condition and be, judges whether the calling number of current calling is included in the dialing number information that sets in advance.
Among the described step a, described Call Forwarding condition and the corresponding transferred number that sets in advance portable terminal may further comprise the steps:
A1. set in advance the calling identification of described calling number correspondence;
A2., the transferred number of this calling identification correspondence is set.
Among the described step a, described preceding commentaries on classics condition is incoming call time and calling number; Described step b may further comprise the steps:
B21. forward message management center judges whether the calling number of current calling is included in the calling number that sets in advance, if then enter step b22; Otherwise, enter step b23;
B22. forward message management center judges that the current time is whether in the incoming call time of current calling number correspondence, if, then obtain the transferred number of this calling number and incoming call time correspondence, and current calling is transferred to this transferred number by the home network of portable terminal, otherwise, by the home network of portable terminal directly with current call proceeding to this portable terminal;
B23. forward message management center judges that the current time is whether in the incoming call time that sets in advance, if, then obtain the transferred number of this incoming call time correspondence, and current calling is transferred to this transferred number by the home network of portable terminal, otherwise, by the home network of portable terminal directly with current call proceeding to this portable terminal.
Among the described step a, described preceding commentaries on classics condition is the user position; Among the step b, described forward message management center judges whether current calling meets the Call Forwarding condition and be, obtains the current present position of portable terminal, and judges whether current present position is the preset user position.
Further comprise before the described step b: set in advance the current transferred number of portable terminal, and send to forward message management center;
Among the step b, described forward message management center judges current calling further comprises before whether meeting the Call Forwarding condition: judge the current transferred number that whether has this portable terminal correspondence in the information of self preserving, if exist, then the home network by portable terminal is transferred to this current transferred number with current calling; Otherwise forward message management center judges whether current calling meets the Call Forwarding condition.
Further set in advance the corresponding relation of calling number and current transferred number before the described step b, and send to forward message management center;
Among the step b, described forward message management center further comprises before judging the current transferred number that whether has this portable terminal correspondence in the information of self preserving: forward message management center judges in the information of self preserving whether have the current transferred number corresponding with current calling calling number, if exist, then the home network by portable terminal is transferred to this current transferred number with current calling; Otherwise, carry out forward message management center and judge the step that whether has the current transferred number corresponding in the information of preserving with this portable terminal.
Further set in advance the corresponding relation of user position and current transferred number before the described step b, and send to forward message management center;
Among the step b, described forward message management center further comprises before judging the current transferred number that whether has this portable terminal correspondence in the information of self preserving: the home network of portable terminal obtains the current present position of this portable terminal, and judge in the information of self preserving whether have the current transferred number corresponding with current present position by forward message management center, if exist, then the home network by portable terminal is transferred to this current transferred number with current calling; Otherwise, carry out forward message management center and judge the step that whether has the current transferred number corresponding in the information of self preserving with this portable terminal.
Described step a can comprise: by commentaries on classics condition and transferred number before setting in advance call forward shifting information in Internet more new url being provided with, the webserver of Internet sends to forward message management center with preceding commentaries on classics condition and transferred number by message interface.
Described step a can also comprise: the access code by pre-first to file is provided with preceding commentaries on classics condition and transferred number, and client service center sends to forward message management center with preceding commentaries on classics condition and transferred number by message interface.
A kind of preceding wireless communication system that changes of mobile terminal calling of realizing of the present invention, this system also comprises forward message management center at network side, described forward message management center is connected with the control appliance of network side, this forward message management center is used to preserve preceding commentaries on classics condition of the mobile terminal calling that sets in advance and corresponding transferred number, trigger the current calling of coming according to the information updating network side of self preserving by control appliance, and the current calling after will handling triggers back the control appliance of network side.
In this wireless communication system, described forward message management center is the service control point (SCP) in the intelligent network, preserves the Call Forwarding condition and the corresponding transferred number that set in advance among this SCP, and is loaded with the Redirection Information business on this SCP.
Described SCP goes up the Redirection Information business that loads and comprises: Redirection Information is managed business and the Redirection Information management service.
In this wireless communication system, described forward message management center comprises at least: Access Management, Redirection Information administration module, Redirection Information database and procotol interface module, wherein,
Access Management is used for that Redirection Information is provided with the call forward shifting information that terminal sends and sends to the Redirection Information administration module;
The Redirection Information administration module is used to receive the call forward shifting information that Access Management sends, and deposits this information in the Redirection Information database; Be used for triggering the calling that comes at network side and search the Redirection Information database, the called number that upgrades in the current calling is the transferred number that finds, and the current calling after will handling triggers back the procotol interface module;
The Redirection Information database is used to preserve call forward shifting information;
The procotol interface module, the control appliance that is used for the access network side is triggered to the calling of forward message management center, and the calling that will receive sends to the Redirection Information administration module, and the current calling after the Redirection Information administration module handled triggers back the control appliance of network side.
Described procotol interface module is the Signaling System Number 7 proxy module.
The control appliance of described network side is a moving exchanging center MSC.
The present invention program sets in advance Call Forwarding condition and corresponding transferred number by the user, and this configuration information is kept in the network, make the user not need to be provided with continually and to change transferred number, the calling that can make portable terminal is carried out preceding commentaries on classics according to user's self needs, and solved the problem that transferred number can't be set, cause calling to be lost when the user is in signal blind zone, improved user's calling call completing rate and speech quality.
The present invention program is by the setting in network terminal, make the user except by portable terminal to network reports the call forward shifting information that sets in advance, can also report by Internet and customer service phone, solve in the prior art and transferred number can't be set, made the user lose the problem of calling because of portable terminal has signal.
In addition, the user can select various network more easily by the present invention program, can impel telecom operators to provide better service for the user more on one's own initiative.
Description of drawings
Fig. 1 is a wireless communication system architecture schematic diagram of the present invention;
Fig. 2 is the realization flow figure of the present invention program's specific embodiment.
Embodiment
The wireless communication system that before the present invention is used for realizing mobile terminal calling, changes, at first be provided for preserving the forward message management center of call forward shifting information at the network side of this system, Call Forwarding condition and transferred number that the user sets in advance all are kept in the forward message management center.This forward message management center is connected with the mobile switching centre (MSC) of network side, the MSC of network side is at connecting needle during to the calling of the portable terminal of having applied for Call Forwarding services, current calling is triggered to forward message management center, the information that forward message management center is preserved according to self is upgraded processing to the called number of current calling, and the current calling after will upgrading triggers back MSC, and MSC is again according to being updated the processing of transferring of called number after the processing in this calling.
Among the present invention program, forward message management center can be arranged among the SCP of intelligent network; Also can do some irrelevant processing with SCP, such as, the function setting corresponding functional modules of corresponding forward message management center, then forward message management center by these functional modules realize with MSC between be connected, receive and preserve Call Forwarding condition and the transferred number that the user sets in advance, current calling is judged, and upgraded called number of current calling etc.
The scheme that at first SCP by intelligent network is provided with forward message management center describes below.
This implementation at first need load the Redirection Information business on SCP, this Redirection Information business comprises that Redirection Information management service and Redirection Information manage business.Wherein, the Redirection Information management service receives also preserves Call Forwarding condition and the transferred number that the user sets in advance, and these information are safeguarded and revised.Redirection Information is managed business and is mainly finished processing to service logic, specifically, Redirection Information is managed business and is received the current calling that the MSC triggering comes, and current calling is judged according to the Call Forwarding condition that self preserves, if current calling meets the Call Forwarding condition, then Redirection Information is managed business and the called number of current calling is updated to the transferred number of Call Forwarding condition correspondence, and current calling is triggered back MSC; Otherwise, directly current calling is triggered back MSC.
The above is for being provided with the scheme of forward message management center by SCP, below in conjunction with accompanying drawing to describing by the scheme that functional module realizes forward message management center is set.
Wireless communication system as shown in Figure 1, forward message management center 101 wherein comprises Access Management 102, Redirection Information administration module 103, Redirection Information database module 104 and procotol interface module 105 at least.And this forward message management center is connected with the MSC 106 of network side by procotol interface module 105, by Access Management 102 and Redirection Information terminal 107 being set is connected, it can be that the user is provided with call forward shifting information that this Redirection Information is provided with terminal, and send to the terminal of forward message management center, also can be the terminal that the attendant is provided with and revises the information in the forward message management center.These modules to forward message management center are elaborated below.
Access Management 102, this module are used for the preceding phase inversion that access service user or attendant import forward message management center and close information, and the information of receiving is sent to Redirection Information administration module 103.For ease of service-user and attendant's input information, be provided with Redirection Information in this Access Management 102 port that terminal 107 is connected is set, such as, be provided with the service number/HTTP(Hypertext Transport Protocol) port that is connected with service-user, and the man machine language/HTML (Hypertext Markup Language) that is connected with maintenance terminal (MML/HTTP) port.Call Forwarding condition and transferred number that service-user is provided with can import Access Management 102 into by service number/http port.Maintenance terminal can will need to safeguard and the information revised is imported Access Management 102 into by the MML/HTTP port.
Redirection Information administration module 103, this module is connected with Access Management 102, Redirection Information database 104 and procotol interface module 105.Redirection Information administration module 103 mainly contains two functions, and a function is according to Access Management 102 information updating of sending and the Redirection Information database 104 of revising forward message management center; Another function is to trigger the calling that comes at MSC 106 by procotol interface module 105 to search Redirection Information database 104, called number in the current calling is updated to the transferred number that finds, and the current calling after will handling triggers back MSC by procotol interface module 105.
Redirection Information database module 104 is used to preserve the information relevant with Call Forwarding, such as, Call Forwarding condition and corresponding transferred number.
Procotol interface module 105, the main effect of this module are to provide the portable terminal home network to be connected with No.7 signaling between the forward message management center.Specifically, MSC 106 will call out to trigger by procotol interface module 105 and give Redirection Information administration module 103; Calling after Redirection Information administration module 103 will be handled triggers back MSC 106 by procotol interface module 105.This module specifically can be No. seven (No.7) Xin Lingdaili modules.
The above is the concrete setting of forward message management center, and with the user mobile terminal MS 1 being provided with transferred number below is example, and the specific implementation process to the present invention program is described in further detail in conjunction with the accompanying drawings.
Referring to Fig. 2, the present invention program can realize by following steps:
Step 201, user are provided with Call Forwarding condition and corresponding calling forwarding number according to the needs of self.
The user can be provided with the condition of Call Forwarding according to the time, i.e. the time started and the concluding time of default Call Forwarding.The condition of Call Forwarding also can be set, the promptly default calling number that needs Call Forwarding according to the calling number of calling.Also can be simultaneously according to the condition of these two information setting Call Forwardings, such as, when the time period that needs forwarded calls is set, the calling number that needs forwarded calls is set and the time period of this calling number calling of transferring.Because present mobile network can realize the location to portable terminal, therefore, the condition of Call Forwarding can also be set according to the user position, promptly set in advance all places at user place, and the calling forwarding number of user at all places is set accordingly.
Be example as the condition of Call Forwarding at first with the calling time.If the Call Forwarding situation that the user need be provided with every day is similar, then can be provided with according to each time period in one day; If the user needs the Call Forwarding situation that is provided with similar weekly, then can be provided with according to each time period in the week.With the user at being set to example weekly, the user with 08:00～08:59 of whole Sunday and Monday to Saturday during this period of time, the transferred number of MS1 is set to the telephone number Number1 of PHS network; With 09:00～18:59 of Monday to Saturday during this period of time, the transferred number of MS1 is set to the telephone number Number2 of WLL network; With 20:00～07:59 of Monday to Saturday during this period of time, the transferred number of MS1 is set to the telephone number Number3 in the family.
For the calling number that Call Forwarding is set, the user then can be set needs the calling number of diverting call and the corresponding relation of transferred number.Such as, user need be with number information that 12345 user sends all to transfer to number be on 45678 the base, then the user is provided with the corresponding relation of calling number 12345 and transferred number 45678.In fact, the user tends to a plurality of calling numbers are provided with same transferred number, for for simplicity, can a calling identification be set for these calling numbers, and at this calling identification transferred number be set.
For Call Forwarding time and calling number are set simultaneously, then the user being set simultaneously needs the corresponding relation of the calling number of diverting call, Call Forwarding time and transferred number.Such as, need to be 12345 user with number all transfer to number in the calling of 18:00～20:00 to the user is on 45678 the base, and the calling of other users in this period all to transfer to number be on 34567 the base, then the user be provided with calling number 12345 18:00～20:00 in the period with the corresponding relation of transferred number 45678; And the corresponding relation of period 18:00～20:00 and transferred number 34567 is set.
For the Call Forwarding condition being set, the particular location that changes before the user need carry out calling can being set, and the call number that the user needs forwarded calls is set accordingly according to the user position.Can that is to say when office that such as, user the user can be with the user's office position as the Call Forwarding condition with forwarding to before the calling on the Work Telephone, with the telephone number of office calling forwarding number as correspondence.
Step 202, user send to forward message management center with this call forward shifting information.
The call forward shifting information of user preset can pass through mobile terminal reporting; Also can report by Internet or special customer service phone.For making the user report the call forward shifting information that self is provided with by Internet, need in Internet, set in advance more new url of corresponding call Redirection Information, the user according to this call forward shifting information more new url the call forward shifting information of self needs is set, Internet is saved in the information that the user is provided with on the corresponding webserver (WEB SERVER), and then by message interface user configured call forwarding information is sent to forward message management center by WEBSERVER.
The call forward shifting information that is provided with for making the user can report self by special customer service phone, need access code of application, and in client service center, load a customer service corresponding with Call Forwarding, customer service can provide automated voice services for the user, also can provide the artificial speech business.Automated voice services should be preserved the call forward shifting information that the user provides, and this call forward shifting information is sent to forward message management center by client service center by message interface.The artificial speech business then can send to forward message management center with the call forward shifting information that the user provides by Internet by the staff.After the user puts through this Call Forwarding and overcomes professional access code, can pass through automated voice services, also can pass through the required call forward shifting information of artificial speech business setting self, client service center then sends to forward message management center with the call forward shifting information of receiving by message interface or network data base.
Step 203, forward message management center are preserved this user's call forward shifting information.
Forward message management center is kept at Call Forwarding condition and the corresponding calling forwarding number that the user is provided with in the information table that continues.
So that the Call Forwarding condition to be set according to the time is example, is the user is provided with transferred number according to the concrete time in the week situation shown in the table 1.
| Travelling carriage | Beginning week | Finish week | Time started | Concluding time | Transferred number |
| MS1 | Sunday | Sunday | 00:00 | 23:59 | Number1 |
| MS1 | Monday | Saturday | 08:00 | 08:59 | Number1 |
| MS1 | Monday | Saturday | 09:00 | 18:59 | Number2 |
| MS1 | Monday | Saturday | 20:00 | 07:59 | Number3 |
| MS2 | Sunday | Saturday | 00:00 | 23:59 | Number4 |
| … | … | … | … | … | … |
Table 1
As shown in table 1, MS1 is Number1 at the transferred number of 08:00～08:59 correspondence of whole Sunday and Monday to Saturday; On Monday the telephone number to 09:00～18:59 correspondence of Saturday is Number2; On Monday to the transferred number of 20:00～07:59 correspondence of Saturday be telephone number Number3 in the family.
The home network of step 204, portable terminal judges whether to have the speech channel of calling out this portable terminal, if having, then enters step 205; Otherwise, return step 204.
MSC in step 205, the portable terminal home network triggers current calling to forward message management center.
Step 206～208, forward message management center judge whether exist in the call forward shifting information of self preserving and the corresponding transferred number of current calling, if exist, then the called number with current calling is updated to this transferred number, and current calling is triggered back MSC; Otherwise, directly current calling is triggered back MSC.
Be example still so that the Call Forwarding condition to be set according to the time, if the home network of portable terminal has calling need be routed to MS1 at the 16:00 on Sunday, then forward message management center is obtained current transferred number Number1 from the information table of self preserving that continues, and the called number of this calling is updated to transferred number Number1; If network has calling need be transferred to MS1 at the 09:50 of Tuesday, then forward message management center is obtained current transferred number Number2 from the information table of self preserving that continues, and the called number of this calling is updated to transferred number Number2; If network has calling need be transferred to MS1 at the 19:30 of Wednesday, then forward message management center is found to continue in the information table not to transferred number that should the time, then the called number of this calling is not done to upgrade and handles.
Step 209, MSC are according to the current calling of transferring of the called number of current calling.
By above each step, the home network of portable terminal can carry out preceding commentaries on classics to the calling of mobile terminal MS 1 according to user's needs.
Above-mentioned table 1 is depicted as the situation that time started, concluding time and transferred number only are set, and the user can also be provided with other Call Forwarding condition and corresponding calling forwarding number.With the user caller information is set to example below.The user can be set to " friend " by some numbers, and other numbers are set to " colleague ", and " friend ", " colleague " are sent to forward message management center with the corresponding relation of calling number, and this corresponding relation is referring to table 2.
| Caller information | Calling number |
| Friend | 11111 |
| Friend | 11112 |
| Friend | 11113 |
| … | … |
| The colleague | 22221 |
| The colleague | 22222 |
| The colleague | 22223 |
| … | … |
Table 2
The user just can be provided with corresponding transferred number at " friend " and " colleague " as caller information when transferred number is set.To being provided with according to the time on the basis of corresponding transferred number, at " friend " and " colleague " corresponding transferred number being set further respectively is that example describes below.This is provided with situation specifically referring to table 3.
| Portable terminal | Caller information | Beginning week | Finish week | Time started | Concluding time | Transferred number |
| MS1 | Sunday | Sunday | 00:00 | 23:59 | Number1 | |
| MS1 | Friend | Sunday | Sunday | 00:00 | 23:59 | Number5 |
| MS1 | Monday | Saturday | 08:00 | 08:59 | Number1 | |
| MS1 | Monday | Saturday | 09:00 | 18:59 | Number2 | |
| MS1 | Monday | Saturday | 20:00 | 07:59 | Number3 | |
| MS1 | The colleague | Monday | Saturday | 20:00 | 07:59 | Number6 |
| MS2 | Sunday | Saturday | 00:00 | 23:59 | Number4 | |
| … | … | … | … | … | … | … |
Table 3
By the setting shown in the table 3, MSC also can judge the caller information of this calling when calling is transferred to portable terminal.Such as, the calling number of current calling is 11112, MSC learns by the calling number table of inquiry forward message management center, this calling subscriber belongs to " friend ", and be the 10:00 on Sunday current call time, then this calling is transferred to the transferred number Number5 corresponding with " friend " in the information table that continues; If the calling number of current calling is 22223, then learn that by inquiry current calling subscriber belongs to " colleague ", and be the 21:00 of Wednesday current call time, then this calling is transferred to the transferred number Number6 corresponding with " colleague " in the information table that continues; If do not inquire the pairing calling identification of the calling number of current calling, then directly from the information table that continues, obtain the transferred number of this calling, and this calling is transferred to corresponding transferred number.
For according to the user position Call Forwarding condition being set, then forward message management center can be kept at user position and user in the information table that continues at the pairing calling forwarding number in this position.By such setting, when the MSC in the portable terminal home network is transferred to portable terminal at needs with calling, at first locate the current location of this portable terminal, and search whether there be the transferred number corresponding in the information table that continues with the current location of portable terminal, if exist, then with the terminal of current Call Forwarding to this transferred number correspondence; Otherwise, directly this portable terminal is arrived in current call proceeding.
The above is the user and sets in advance Call Forwarding condition and transferred number, the transferred number that the home network of portable terminal sets in advance according to the user current calling of transferring.Based on this scheme, the user can also change the transferred number that sets in advance according to self needs.Such as, the user is originally that the interior during this period of time transferred number of 09:00～18:59 Monday to Saturday is set to the telephone number Number2 of WLL network, because the user goes on business this week, therefore can reset transferred number according to s own situation, and send to network; The user recovers original transferred number that is provided with again after going on business.
The scheme of the transferred number of another kind of change user preset is provided below.The user can send to network with current transferred number when needs temporarily change transferred number, the current transferred number that the network preservation is received and the corresponding relation of portable terminal can be called user's current information registration form with the tables of data of preserving this corresponding relation.The corresponding relation of portable terminal and current transferred number can only be set, referring to table 4 in user's current information registration form.
| Portable terminal | Current transferred number |
| MS1 | Number?a |
| MS2 | Number?b |
| MS3 | Number?c |
| MS4 | Number?d |
| MS5 | Number?e |
| … | … |
Table 4
Network at first checks whether there be the transferred number corresponding with this portable terminal in user's current location registration form by forward message management center, if exist, then according to this message switching calling need be to this user's mobile terminal to forward calling the time; If no, then forward message management center is checked the information table that continues that self preserves again, has preserved Call Forwarding condition and corresponding calling forwarding number that the user is provided with in this information table that continues, and network is then according to this calling of message switching in the information table that continues.
Similar with the information table that continues, some other information also can be set, such as caller information, user position information etc. in user's current information registration form.If also be provided with caller information, then during portable terminal home network inquiry current information registration form, whether the calling number that should judge current calling earlier is in the caller information that sets in advance.If also be provided with the user position, when then the portable terminal home network is inquired about the current information registration form, should obtain the position at this current place of portable terminal, and judge whether the current position of portable terminal exists corresponding current transferred number.
The above only is the present invention program's preferred embodiment, not in order to limit the present invention program's protection range.
Claims (16)
1, a kind of preceding method of changeing of mobile terminal calling that realizes is characterized in that this method may further comprise the steps:
A. set in advance the Call Forwarding condition and the corresponding transferred number of portable terminal, and send to the forward message management center that is used to preserve call forward shifting information, the commentaries on classics condition comprises the calling number of incoming call before described, perhaps comprises incoming call time and calling number;
When b. the home network of portable terminal is received the calling of calling out this portable terminal, judge by forward message management center whether current calling meets the Call Forwarding condition that sets in advance among the step a, if meet, then current calling is transferred to the transferred number of this Call Forwarding condition correspondence; Otherwise, current calling directly is routed to this portable terminal.
2, method according to claim 1 is characterized in that among the described step b, and the home network of described portable terminal judges that by forward message management center whether current calling meets the Call Forwarding condition that sets in advance, and may further comprise the steps:
B11. the home network of portable terminal triggers current calling to forward message management center;
B12. forward message management center judges whether current calling meets the Call Forwarding condition of self preserving;
The home network of described portable terminal comprises the transferred number that current calling is transferred to this Call Forwarding condition correspondence: forward message management center is obtained the transferred number of this Call Forwarding condition correspondence, upgrade the called number of current calling with this transferred number, and the current calling after will upgrading triggers the home network of the moving terminal of travelling backwards, and the home network of portable terminal is according to the current calling of transferring of the called number of current calling;
The home network of described portable terminal directly is routed to this portable terminal with current calling and comprises: forward message management center directly triggers current calling the home network of the moving terminal of travelling backwards, and the home network of portable terminal is according to the current calling of transferring of the called number of current calling.
3, method according to claim 1, it is characterized in that among the described step a, when the commentaries on classics condition is the calling number of incoming call before described, among the step b, described forward message management center judges whether current calling meets the Call Forwarding condition and be, judges whether the calling number of current calling is included in the dialing number information that sets in advance.
4, method according to claim 3 is characterized in that among the described step a, and described Call Forwarding condition and the corresponding transferred number that sets in advance portable terminal may further comprise the steps:
A1. set in advance the calling identification of described calling number correspondence;
A2., the transferred number of this calling identification correspondence is set.
5, method according to claim 1 is characterized in that among the described step a, and when described preceding commentaries on classics condition was incoming call time and calling number, described step b may further comprise the steps:
B21. forward message management center judges whether the calling number of current calling is included in the calling number that sets in advance, if then enter step b22; Otherwise, enter step b23;
B22. forward message management center judges that the current time is whether in the incoming call time of current calling number correspondence, if, then obtain the transferred number of this calling number and incoming call time correspondence, and current calling is transferred to this transferred number by the home network of portable terminal, otherwise, by the home network of portable terminal directly with current call proceeding to this portable terminal;
B23. forward message management center judges that the current time is whether in the incoming call time that sets in advance, if, then obtain the transferred number of this incoming call time correspondence, and current calling is transferred to this transferred number by the home network of portable terminal, otherwise, by the home network of portable terminal directly with current call proceeding to this portable terminal.
6, a kind of preceding method of changeing of mobile terminal calling that realizes is characterized in that this method may further comprise the steps:
A. set in advance the Call Forwarding condition and the corresponding transferred number of portable terminal, and send to the forward message management center that is used to preserve call forward shifting information; Set in advance the current transferred number of portable terminal, and send to forward message management center;
When b. the home network of portable terminal is received the calling of calling out this portable terminal, judge the current transferred number that whether has this portable terminal correspondence in the information of self preserving by forward message management center, if exist, then the home network by portable terminal is transferred to this current transferred number with current calling; Otherwise, forward message management center judges whether current calling meets the Call Forwarding condition that sets in advance among the step a, if meet, then current calling is transferred to the transferred number of this Call Forwarding condition correspondence, otherwise, current calling directly is routed to this portable terminal.
7, method according to claim 6 is characterized in that, further sets in advance the corresponding relation of calling number and current transferred number before the described step b, and sends to forward message management center;
Among the step b, described forward message management center further comprises before judging the current transferred number that whether has this portable terminal correspondence in the information of self preserving: forward message management center judges in the information of self preserving whether have the current transferred number corresponding with current calling calling number, if exist, then the home network by portable terminal is transferred to this current transferred number with current calling; Otherwise, carry out forward message management center and judge the step that whether has the current transferred number corresponding in the information of self preserving with this portable terminal.
8, method according to claim 6 is characterized in that, further sets in advance the corresponding relation of user position and current transferred number before the described step b, and sends to forward message management center;
Among the step b, described forward message management center further comprises before judging the current transferred number that whether has this portable terminal correspondence in the information of self preserving: the home network of portable terminal obtains the current present position of this portable terminal, and judge in the information of self preserving whether have the current transferred number corresponding with current present position by forward message management center, if exist, then the home network by portable terminal is transferred to this current transferred number with current calling; Otherwise, carry out forward message management center and judge the step that whether has the current transferred number corresponding in the information of self preserving with this portable terminal.
9, method according to claim 1, it is characterized in that described step a comprises: by commentaries on classics condition and transferred number before setting in advance call forward shifting information in Intemet more new url being provided with, the webserver of Internet sends to forward message management center with preceding commentaries on classics condition and transferred number by message interface.
10, method according to claim 1, it is characterized in that described step a comprises: the access code by pre-first to file is provided with preceding commentaries on classics condition and transferred number, and client service center sends to forward message management center with preceding commentaries on classics condition and transferred number by message interface.
11, a kind of preceding wireless communication system that changes of mobile terminal calling of realizing, it is characterized in that, this system also comprises forward message management center at network side, described forward message management center is connected with the control appliance of network side, this forward message management center is used to preserve preceding commentaries on classics condition of the mobile terminal calling that sets in advance and corresponding transferred number, trigger the current calling of coming according to the information updating network side of self preserving by control appliance, and the current calling after will handling triggers back the control appliance of network side; The commentaries on classics condition comprises the calling number of incoming call before described, perhaps comprises incoming call time and calling number.
12, wireless communication system according to claim 11, it is characterized in that, described forward message management center is the service control point (SCP) in the intelligent network, preserves the Call Forwarding condition and the corresponding transferred number that set in advance among this SCP, and is loaded with the Redirection Information business on this SCP.
13, wireless communication system according to claim 12 is characterized in that, described SCP goes up the Redirection Information business that loads and comprises: Redirection Information is managed business and the Redirection Information management service.
14, wireless communication system according to claim 11 is characterized in that, described forward message management center comprises at least: Access Management, Redirection Information administration module, Redirection Information database and procotol interface module, wherein,
Access Management is used for that Redirection Information is provided with the call forward shifting information that terminal sends and sends to the Redirection Information administration module;
The Redirection Information administration module is used to receive the call forward shifting information that Access Management sends, and deposits this information in the Redirection Information database; Be used for triggering the calling that comes at network side and search the Redirection Information database, the called number that upgrades in the current calling is the transferred number that finds, and the current calling after will handling triggers back the procotol interface module;
The Redirection Information database is used to preserve call forward shifting information;
The procotol interface module, the control appliance that is used for the access network side is triggered to the calling of forward message management center, and the calling that will receive sends to the Redirection Information administration module, and the current calling after the Redirection Information administration module handled triggers back the control appliance of network side.
15, wireless communication system according to claim 14 is characterized in that, described procotol interface module is the Signaling System Number 7 proxy module.
16, wireless communication system according to claim 11 is characterized in that, the control appliance of described network side is a moving exchanging center MSC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2003101188768A CN100484168C (en) | 2003-12-04 | 2003-12-04 | Method for realizing switching calling current of mobile terminal and radio communication system thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CNB2003101188768A CN100484168C (en) | 2003-12-04 | 2003-12-04 | Method for realizing switching calling current of mobile terminal and radio communication system thereof |
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| CN1625193A CN1625193A (en) | 2005-06-08 |
| CN100484168C true CN100484168C (en) | 2009-04-29 |
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| CNB2003101188768A Expired - Fee Related CN100484168C (en) | 2003-12-04 | 2003-12-04 | Method for realizing switching calling current of mobile terminal and radio communication system thereof |
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Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100461896C (en) * | 2005-07-21 | 2009-02-11 | 中兴通讯股份有限公司 | Method for realizing user extension set roaming by short message equipment |
| CN100461895C (en) * | 2005-07-21 | 2009-02-11 | 中兴通讯股份有限公司 | Method for realizing user extension set roaming by voice flow equipment |
| CN100417300C (en) * | 2005-12-13 | 2008-09-03 | 华为技术有限公司 | Method of user selection calling forward switching |
| CN101146151B (en) * | 2006-09-19 | 2011-05-11 | 中兴通讯股份有限公司 | A method for realizing busy service of smart terminal on core control device |
| CN100505901C (en) * | 2006-10-27 | 2009-06-24 | 华为技术有限公司 | Call processing method for communication terminal |
| CN101330746B (en) * | 2007-07-18 | 2011-07-13 | 中兴通讯股份有限公司 | Method and system for implementing call deflection of IMS central control business |
| CN101330745B (en) * | 2007-07-18 | 2010-12-08 | 中兴通讯股份有限公司 | Method and system for implementing call deflection of IMS central control business |
| CN101431738B (en) * | 2007-11-06 | 2012-04-25 | 华为技术有限公司 | Method, system and apparatus for implementing conditional call forwarding |
| CN101472255B (en) * | 2007-12-28 | 2010-10-27 | 中国移动通信集团公司 | Forwarding setting method and forwarding processing equipment for leave word business |
| CN101252706B (en) * | 2008-04-15 | 2011-08-24 | 中兴通讯股份有限公司 | Method and system for forwarding intelligent call |
| CN101316441B (en) * | 2008-05-06 | 2012-03-14 | 中国移动通信集团江苏有限公司 | Method for universal call management platform implementing unconditional forward shifting user connection |
| CN101448226B (en) * | 2008-12-31 | 2011-02-09 | 华为技术有限公司 | Method and apparatus for identifying forwarding service |
| CN101909269B (en) * | 2010-08-09 | 2015-03-25 | 中兴通讯股份有限公司 | Method, system and service control point for realizing forwarding call of one unit multi-number terminal |
| CN102273235B (en) * | 2011-05-24 | 2014-04-02 | 华为终端有限公司 | Method and terminal device for setting call transfer function |
| CN105635497A (en) * | 2014-10-28 | 2016-06-01 | 深圳市中兴微电子技术有限公司 | Terminal call transfer method and call transfer terminal |
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2003
- 2003-12-04 CN CNB2003101188768A patent/CN100484168C/en not_active Expired - Fee Related
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| CN1625193A (en) | 2005-06-08 |
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