CN106488441B - One-card double-number platform, client, system and connection, call and communication method - Google Patents
One-card double-number platform, client, system and connection, call and communication method Download PDFInfo
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- CN106488441B CN106488441B CN201510541894.XA CN201510541894A CN106488441B CN 106488441 B CN106488441 B CN 106488441B CN 201510541894 A CN201510541894 A CN 201510541894A CN 106488441 B CN106488441 B CN 106488441B
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Abstract
The invention provides a one-card double-number platform, a client, a system and a connection, call and communication method, and relates to the field of communication. The one-card double-number platform comprises: the number receiving module is used for acquiring a calling number and an original called number of a calling request from a mobile switching center; the called number acquisition module is used for acquiring a real called number from the one-card double-number client; the number storage module is used for storing the main number and the auxiliary number of the one-card double-number user; the service judging module is used for judging the service type; the number determination module is used for determining calling numbers and called numbers of call connection; and the number reply module is used for returning the calling number and the called number which are connected by calling to the mobile switching center. The one-card double-number platform can judge the type of calling, determine the calling number and the called number of the call connection, is not limited by different operators to which the numbers belong, can realize one-card double-number communication of operators, and is convenient to popularize and apply.
Description
Technical Field
The invention relates to the field of communication, in particular to a one-card double-number platform, a client, a system and a method for connection, calling and communication.
Background
The one-card-two-number service is a service in which a user applies for adding a temporary auxiliary number under the condition that the current mobile phone number is not changed and the card is not changed, namely the user has 2 mobile subscriber numbers by utilizing 1 mobile phone card and can carry out communication based on the two mobile subscriber numbers. One of the mobile subscriber numbers is called a primary number or primary number and the other is called a secondary number or secondary number. When the house is bought or sold, the second-hand transaction, insurance, decoration and other unsafe scenes are carried out, the user leaks the personal real number, so that the user is often harassed or even deceived, and the personal privacy cannot be protected. In the unsafe scene, the user can dial by using the auxiliary number according to actual requirements (the auxiliary number is used as a calling party, the other party displays the auxiliary number and hides a real number), and can independently set the functions of shutdown, shutdown and the like of the auxiliary number without influencing the normal use of the current mobile phone number (the main number).
The current one-card double-number implementation scheme adopts an access code scheme, when an auxiliary number is used as a calling party, a user needs to dial the access code to initiate a calling service request, and a signed intelligent network service is triggered to a one-card double-number platform through an intelligent calling request, the platform modifies a display number into the auxiliary number according to the access code, and cross-operator deployment cannot be realized due to the fact that triggering is required to depend on the access code and intelligent network service configuration; for the called party, the called party is configured in the HLR (Home location register) of the auxiliary number, and the call to the primary number is transferred, and in order to implement uniform charging, the call of the discretely distributed primary number needs to be sent to the platform, and the MSC (Mobile Switching Center) of the core network needs to adopt an intelligent network mode to trigger the service, and the service triggered by the intelligent network causes complex signaling flow and more resource consumption. The current implementation flow of the one-card-two-number service is shown in fig. 1.
Therefore, the existing one-card double-number service implementation scheme has the following problems:
1. users with main numbers of other operators cannot be placed;
2. the user needs to dial a lengthy access code, and the service using difficulty of the user is increased;
3. the core network needs to adopt intelligent network signing and triggering, the signaling flow is various, and more resources are consumed.
Disclosure of Invention
The invention aims to provide a one-card double-number implementation scheme across operators.
According to an aspect of the present invention, a one-card double-number platform is provided, including: the number receiving module is used for acquiring a calling number and an original called number of the calling request from the MSC; the called number acquisition module is used for acquiring a real called number from the one-card double-number client; the number storage module is used for storing the main number and the auxiliary number of the one-card double-number user; the service judging module is used for judging the service type based on the main number and the auxiliary number stored by the number storage module according to the calling number and the original called number of the calling request, wherein the service type comprises calling with the main number as the auxiliary number and/or calling with the called as the auxiliary number; the number determination module is used for determining a calling number and a called number of call connection according to the service type; and the number reply module is used for returning the calling number and the called number which are connected by calling to the MSC.
Further, the service judgment module is further configured to judge whether the calling number of the call request is the primary number of the original called number based on the primary number and the secondary number stored in the number storage module: if the calling number is the main number of the original called number, determining that the service type is the calling with the calling as the auxiliary number; and if the calling number is not the main number of the original called number, determining that the service type is the call of which the called number is the auxiliary number.
Further, the number determination module is further configured to: under the condition that the service type is calling with a calling party as an auxiliary number, taking an original called number as a calling number for calling connection, and taking a real called number acquired by a called number acquisition module as a called number for calling connection; and under the condition that the service type is called as the auxiliary number, taking the calling number of the calling request as the calling number of the calling connection, and taking the main number of the original called number as the called number of the calling connection.
Further, still include: and the called identifier issuing module is used for issuing the called identifier of the auxiliary number to the one-card double-number client of the called user under the condition that the service type is the calling with the called party as the auxiliary number.
Further, still include: and the state configuration module is used for configuring the state of the auxiliary number according to the setting of the one-card double-number client, wherein the state of the auxiliary number comprises normal communication, shutdown and/or disturbance avoidance.
And further, interacting with the one-card double-number client through the Internet.
The one-card double-number platform can judge the type of the calling as the auxiliary number or the called as the auxiliary number according to the acquired corresponding relation between the calling number, the original called number and the main number and the auxiliary number stored by the one-card double-number platform, then determine the calling number and the called number which are connected in calling, realize the connection of the communication, is not limited by different operators to which the numbers belong, can realize one-card double-number communication of cross operators, and is convenient to popularize and apply.
According to another aspect of the present invention, a one-card two-number client is provided, including: a calling number replacement module, which is used for taking the main number of the calling user as the calling number sent to the MSC and replacing the called number with the auxiliary number of the calling user under the condition that the service type is that the calling user is the auxiliary number; and the called number sending module is used for sending the real called number to the one-card double-number platform under the condition that the service type is that the calling party is the auxiliary number.
Further, still include: and the called identifier receiving module of the auxiliary number is used for receiving the called identifier of the auxiliary number from the one-card double-number platform by the called party under the condition that the called party is the auxiliary number so as to display the called party of the auxiliary number.
Further, still include: and the state setting module is used for setting the state of the auxiliary number, and the state of the auxiliary number comprises normal communication, shutdown and/or disturbance avoidance.
And further, interacting with the one-card double-number platform through the Internet.
The one-card double-number client can determine the calling number and the called number sent to the MSC according to the calling with the calling number as the auxiliary number or the called with the called number as the auxiliary number when a user calls, and can directly interact with the one-card double-number platform, so that the data is provided for the one-card double-number platform to determine the calling number and the called number which are connected in a calling mode, an access code does not need to be dialed, intelligent network labels do not need to be triggered, and one-card double-number communication of cross operators which is not limited by the operators to which the numbers belong is realized.
According to another aspect of the present invention, a one-card-two-number system is provided, which includes any one of the above-mentioned one-card-two-number platforms and one-card-two-number clients, and a home location register HLR for changing a called number to a number of the one-card-two-number platform, taking the called number acquired from the MSC as an original called number, and returning the original called number to the MSC, in a case where the called number acquired from the MSC is an auxiliary number.
The system can transfer the calling to a one-card double-number platform to acquire the calling number and the called number which are connected with the calling under the condition that the calling number is a secondary number or the called number is a secondary number, and realizes one-card double-number communication of cross operators which is not limited by the operator to which the number belongs.
According to another aspect of the present invention, a method for connecting a double number of a card is provided, which includes: obtaining a calling number and an original called number of a calling request from an MSC; judging the service type based on the stored main number and auxiliary number of the one-card double-number user according to the calling number and the original called number of the calling request, wherein the service type comprises calling with the main number as the auxiliary number and/or calling with the called as the auxiliary number; determining a calling number and a called number for call connection based on a main number and an auxiliary number of a stored one-card double-number user and a real called number acquired from a one-card double-number client according to the service type; and returning the calling number and the called number of the call connection to the MSC.
Further, according to the calling number and the original called number of the call request, based on the stored primary number and secondary number of the one-card double-number user, the service type judgment method comprises the following steps: judging whether the calling number of the call request is the main number of the original called number or not based on the stored main number and the auxiliary number: if the calling number of the calling request is the main number of the original called number, determining that the service type is calling with the calling as an auxiliary number; and if the calling number of the calling request is not the main number of the original called number, determining that the service type is the calling with the called as the auxiliary number.
Further, according to the service type, determining the calling number and the called number of the call connection based on the stored primary number and secondary number of the one-card-two-number user and/or the real called number acquired from the one-card-two-number client includes: under the condition that the service type is calling with a calling party as an auxiliary number, taking an original called number of a calling request as a calling number for calling connection, and taking a real called number as a called number for calling connection; and under the condition that the service type is called as the auxiliary number, taking the calling number of the calling request as the calling number of the calling connection, and taking the main number of the original called number as the called number of the calling connection.
Further, still include: and under the condition that the service type is called as the auxiliary number, issuing an auxiliary number called identification to a one-card double-number client of the called user.
Further, still include: and configuring the state of the auxiliary number according to the setting of the one-card double-number client, wherein the state of the auxiliary number comprises normal communication, shutdown and/or no disturbance.
Further, the one-card double-number platform interacts with the one-card double-number client through the Internet.
By the method, the one-card double-number platform can judge whether the calling type is the calling with the calling number as the auxiliary number or the called with the called number as the auxiliary number according to the acquired corresponding relation between the calling number, the original called number and the main number and the auxiliary number stored by the one-card double-number platform, and then determine the calling number and the called number which are connected in calling, so that the connection of the call is realized, the one-card double-number platform is not limited by different operators to which the numbers belong, the one-card double-number communication of cross operators can be realized, and the popularization and the application are convenient.
According to one aspect of the invention, a calling method of one card with two numbers is provided, which comprises the following steps: and under the condition that the service type is that the calling party is the auxiliary number, taking the main number of the calling party as the calling number sent to the MSC, replacing the called number with the auxiliary number of the calling party, and sending the real called number to the one-card double-number platform.
Further, still include: and under the condition that the service type is called as the auxiliary number, the called party receives the auxiliary number called identification from the one-card double-number platform so as to display the auxiliary number as the called party.
Further, still include: and setting the state of the auxiliary number, wherein the state of the auxiliary number comprises normal communication, shutdown and/or no disturbance.
And further, interacting with the one-card double-number platform through the Internet.
By the method, the one-card double-number client can determine the calling number and the called number sent to the MSC according to the calling with the calling number as the auxiliary number or the called with the called number as the auxiliary number according to the calling service type when a user calls, and can directly interact with the one-card double-number platform, so that the data is provided for the one-card double-number platform to determine the calling number and the called number which are connected by calling, an access code does not need to be dialed, intelligent network label triggering is not needed, and one-card double-number communication of cross operators which is not limited by the operator to which the number belongs is realized.
In addition, according to an aspect of the present invention, a method for communication of a one-card-two-number is provided, including: the one-card double-number client initiates a call to the MSC through the one-card double-number calling method mentioned above; the HLR acquires the called number from the MSC, changes the called number into the number of a one-card double-number platform under the condition that the called number is an auxiliary number, takes the called number acquired from the MSC as the original called number, and returns the original called number to the MSC; the one-card-two-number platform performs call connection according to the one-card-two-number connection method mentioned above.
By the method, under the condition that the calling number is a secondary number or the called number is a secondary number, the calling is transferred to the one-card two-number platform to acquire the calling number and the called number which are connected in calling, and one-card two-number communication of operators without the limitation of the operator to which the number belongs is realized.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention. In the drawings:
fig. 1 is a signaling interaction diagram of a one-card two-number service in the prior art.
FIG. 2 is a diagram of a one-card two-number platform according to an embodiment of the present invention.
Fig. 3 is a diagram illustrating an embodiment of a one-card two-number client according to the present invention.
Fig. 4 is a diagram illustrating an embodiment of the one-card two-number system of the present invention in the case where the caller is a secondary number.
Fig. 5 is a diagram illustrating an embodiment of the one-card two-number system of the present invention in a case where the called party is a secondary number.
FIG. 6 is a flowchart illustrating a method for connecting a card with a double number according to an embodiment of the present invention.
Fig. 7 is a flowchart of a one-card-two-number calling method according to an embodiment of the present invention.
Fig. 8 is a flowchart of a calling method of one-card-two-number according to another embodiment of the present invention.
Fig. 9 is a signaling interaction diagram of an embodiment of the one-card two-number communication method of the present invention in the case that the calling party is a secondary number.
Fig. 10 is a signaling interaction diagram of an embodiment of the one-card two-number communication method of the present invention in the case of being called as a secondary number.
Fig. 11 is a schematic diagram of an embodiment of the one-card two-number cross-operator service of the present invention in the case that the calling party is a secondary number.
Detailed Description
The technical solution of the present invention is further described in detail by the accompanying drawings and embodiments.
A schematic diagram of one embodiment of a one-card two-number platform of the present invention is shown in fig. 2. The number receiving module 201 is configured to obtain a calling number and an original called number from the MSC. The service determination module 202 determines the relationship between the calling number and the original called number obtained by the number receiving module 201, and determines that the service type is a call in which the calling number is an auxiliary number or a call in which the called number is an auxiliary number. The number storage module 203 stores the primary number and the secondary number and the corresponding relationship between the primary number and the secondary number, and the service judgment module 202 can judge the relationship between the calling number and the original called number according to the data stored in the number storage module 203. The number determination module 204 determines the calling number and the called number of the call connection according to the service type determined by the service determination module 202. When the service type is a call with the calling party being an auxiliary number, the called number obtaining module 205 can obtain a real called number from the one-card double-number client for the number determining module 204 to determine the called number of the call connection. The number reply module 206 replies the calling number and the called number of the call connection to the MSC.
The one-card double-number platform can judge whether the service type is calling with a calling party as a secondary number or calling with a called party as a secondary number according to the acquired corresponding relation between the calling party number, the original called number and the main number and the secondary number stored by the one-card double-number platform, then determine the calling number and the called number which are called and connected, realize the connection of a call, is not limited by different operators to which the numbers belong, can realize one-card double-number communication of cross operators, and is convenient to popularize and apply.
In one embodiment, the service determination module 202 determines whether the calling number of the call request is the primary number of the original called number based on the primary number and the secondary number stored in the number storage module 203. If the calling number is the main number of the original called number, the service type is judged to be the calling of the calling party as the auxiliary number; if the calling number is not the primary number of the original called number, the service type is judged to be the calling with the called number as the auxiliary number.
The one-card double-number platform can judge the service type according to the obtained calling number and the called number of the calling request based on the stored data, so that the one-card double-number platform is not limited by different operators to which the numbers belong, can realize one-card double-number communication of cross operators, and is convenient to popularize and apply.
In an embodiment, when it is determined that the service type is a call in which the calling party is an auxiliary number, the number determination module 204 takes the original called number as a calling number for call connection, and takes a number acquired by the called number acquisition module 205 from the one-card two-number client as a called number for call connection; when the service type is determined to be a call with a called party as a secondary number, the number determination module 204 takes the calling number of the call request as the calling number of the call connection, and takes the main number of the original called number as the called number of the call connection.
The one-card double-number platform can determine the calling number and the called number of call connection according to different service types, thereby realizing call connection.
In one embodiment, the one-card two-number platform of the present invention further comprises a called identifier issuing module, and when the one-card two-number platform determines that the service type is a call with a called secondary number, the one-card two-number platform issues a secondary number called identifier to the one-card two-number client of the called party, so that the one-card two-number client displays the secondary number called party to the called party, thereby facilitating the user to determine the number of the called party.
In one embodiment, the one-card double-number platform further comprises a state configuration module, the state configuration module can configure the secondary number to be in a normal communication state, a shutdown state, a halt state or an interference-free state according to configuration data acquired from the one-card double-number client, the use of the primary number cannot be influenced by the state of the secondary number, and user experience is improved.
In one embodiment, the one-card double-number platform and the one-card double-number client can interact through the mobile internet, so that the interaction is more convenient, and the burden of a communication network is reduced.
A schematic diagram of an embodiment of a one-card two-number client of the present invention is shown in fig. 3. The calling number replacing module 301 determines the calling number and the called number to be sent to the MSC according to the service type, that is, when the service type is that the calling is an auxiliary number, the calling number of the calling party is used as the calling number to be sent to the MSC, and the called number is replaced with the auxiliary number of the calling party. The called number sending module 302 sends the real called number dialed by the user to the one-card two-number platform through the internet under the condition that the service type is that the calling party is the auxiliary number.
The one-card double-number client can determine the calling number and the called number sent to the MSC according to the calling with the calling number as the auxiliary number or the called with the called number as the auxiliary number when a user calls, and can directly interact with the one-card double-number platform, so that the data is provided for the one-card double-number platform to determine the calling number and the called number which are connected in a calling mode, an access code does not need to be dialed, intelligent network labels do not need to be triggered, and one-card double-number communication of cross operators which is not limited by the operators to which the numbers belong is realized.
In one embodiment, the one-card two-number client may further include a called identifier receiving module, and when the secondary number of the user is called, the called identifier receiving module of the one-card two-number client may be capable of receiving the secondary number called identifier from the one-card two-number platform, so as to notify the user that the secondary number is called.
In one embodiment, the one-card double-number client may further include a state setting module, which enables a user to set that the secondary number is in a normal communication state, a shutdown state, and a disturbance-free state.
The one-card-two-number system comprises the one-card-two-number platform, the one-card-two-number client and the HLR, wherein when the MSC inquires the attribution of the called number to the HLR, the HLR takes the number of the one-card-two-number platform as the called number and the inquired called number as the original called number and returns the called number to the MSC. The system can transfer the calling to a one-card double-number platform to acquire the calling number and the called number which are connected with the calling under the condition that the service type is the calling with the calling as the auxiliary number or the calling with the called as the auxiliary number, and realizes the one-card double-number communication of cross operators which is not limited by the operator to which the number belongs.
As shown in fig. 4, in the case that the caller is a secondary number:
in 401, the one-card-two-number client of the calling terminal sends the real called number to the one-card-two-number platform through the mobile internet, and the one-card-two-number platform can send a service information response message back to the terminal.
In 402, the calling terminal sends a calling service request message to the MSC1, the primary number of the calling user is used as the calling number of the call request, the secondary number of the calling user is used as the called number of the call request, and the MSC1 sends a calling service response message back to the calling terminal.
In 403, the MSC1 sends a service query request to the HLR corresponding to the called number (i.e. the secondary number of the calling subscriber), querying the location of the subscriber and the service information.
At 404, the HLR sends a service query response message back to the MSC1, using the one-card-two-number platform number as the called number.
In 405, the MSC1 initiates a call request to the one-card-two-number platform through a normal calling request according to the one-card-two-number platform specific access code, where the calling number is a primary number of the calling party and the original called number is a secondary number of the calling party. The one-card double number platform may send a response back to the MSC 1. The general caller request message may be implemented by an INVITE message based on the SIP protocol.
In 406, the one-card-two-number platform determines that the calling number of the call connection is the secondary number of the calling subscriber, determines that the called number of the call connection is the real called number acquired from the calling terminal in 401, and sends a normal calling request to the MSC 1. The MSC1 may send a response back to the one-card-two-number platform.
In 407, the MSC1 connects the call to the MSC2 where the called terminal is located, and the MSC2 may send a connection response back to the MSC 1.
At 408, the MSC2 routes the call to the called terminal.
In the calling with the calling party being the auxiliary number, the system does not need to dial the access code and trigger in an intelligent network mode, reduces resource consumption, can realize one-card double numbers of cross operators and improves user experience.
As shown in fig. 5, in case of the called as the secondary number:
in 501, the calling terminal sends the calling number and the called number to the MSC1 via a service request message. The calling number is a calling number of a user, and the called number is an auxiliary number of the called user.
At 502, the MSC1 queries the HLR for the location of the called number and service information through a service query request.
At 503, the HLR modifies the called number to a one-card-two-number platform number and returns it to MSC1, which indicates forwarding to the one-card-two-number platform.
At 504, the MSC1 initiates a call request to the one-card-two-number platform, where the calling number is the calling number of the user and the original called number is the secondary number of the called user.
In 505, the one-card-two-number platform sends the called identifier of the secondary number to the one-card-two-number client of the called user through the mobile internet.
In 506, the one-card-two-number platform determines that the calling number of the call connection is the calling number received from the MSC1, determines that the called number of the call connection is the primary number of the original called number (i.e., the primary number of the called party), and sends a normal calling request to the MSC 1. The MSC1 may send a response back to the one-card-two-number platform.
In 507, the MSC1 connects the call to the MSC2 where the called terminal is located, and the MSC2 may send a connection response back to the MSC 1.
At 508, the MSC2 routes the call to the called terminal.
In the calling with the called auxiliary number, the system does not need to dial the access code and trigger in an intelligent network mode, reduces resource consumption, can realize one-card double-number crossing operators and improves user experience.
When the calling party uses the auxiliary number to dial the auxiliary number of the called party, the one-card double-number terminal of the calling terminal sends the real called number, namely the auxiliary number of the called party, to the one-card double-number platform, and through the interaction of 401 and 406 in fig. 4, the calling number of the call connection acquired by the MSC is the auxiliary number of the calling party, and the called number is the auxiliary number of the called party; the MSC queries the HLR to which the secondary number of the called subscriber belongs about the information of the secondary number of the called subscriber, and through the interaction of 502 and 506 in fig. 5, the one-card-two-number platform sends the secondary number called identifier to the called terminal, the calling number of the call connection acquired by the MSC1 is the secondary number of the calling subscriber, and the called number is the primary number of the called subscriber.
According to the system, when the calling party uses the auxiliary number to dial the auxiliary number of the called party, the access code does not need to be dialed, the intelligent network mode is not needed for triggering, the resource consumption is reduced, one-card double-number crossing operators can be realized, and the user experience is improved.
Fig. 6 is a flowchart of an embodiment of a one-card two-number connection method according to the present invention.
In step 601, the one-card two-number platform obtains the calling number and the original called number from the MSC.
In step 602, the relationship between the obtained calling number and the original called number is determined according to the stored primary number and the corresponding secondary number, and the service type is determined to be the call with the calling number as the secondary number or the call with the called number as the secondary number.
In step 603, the calling number and the called number of the call connection are determined according to the service type.
In step 604, the calling number and the called number of the call connection are returned to the MSC.
By the method, the one-card double-number platform can judge whether the calling type is the calling with the calling as the auxiliary number or the called as the auxiliary number according to the acquired calling number, the original called number and the corresponding relation between the main number and the auxiliary number stored by the one-card double-number platform, and then determine the calling number and the called number which are connected in calling, so that the connection of the call is realized, the one-card double-number platform is not limited by different operators to which the numbers belong, the one-card double-number communication of cross operators can be realized, and the popularization and the application are convenient.
In one embodiment, the one-card double-number platform judges whether the calling number of the call request is the primary number of the original called number based on the primary number and the secondary number stored in the one-card double-number platform. If the calling number is the main number of the original called number, the service type is judged to be the calling of the calling party as the auxiliary number; if the calling number is not the primary number of the original called number, the service type is judged to be the calling with the called number as the auxiliary number.
By the method, the one-card double-number platform can judge the service type according to the acquired calling number and the called number of the calling request based on the data stored in the one-card double-number platform, so that the one-card double-number platform is not limited by different operators to which the numbers belong, can realize one-card double-number communication across operators, and is convenient to popularize and apply.
In one embodiment, as shown in FIG. 7.
In step 701, the one-card two-number platform obtains a calling number and an original called number from the MSC.
In step 702, the one-card-two-number platform determines the service type according to whether the calling number of the call request is the primary number of the original called number. If the calling number of the call request is the primary number of the original called number, the service type is the call of which the calling is the secondary number, and step 703 is executed; if the calling number of the call request is not the primary number of the original called number, the service type is called as a secondary number, and step 704 is executed.
In step 703, the original called number is used as the calling number for call connection, and the number acquired from the one-card two-number client is used as the called number for call connection.
In step 704, the calling number of the call request is used as the calling number of the call connection, and the main number of the original called number is used as the called number of the call connection.
In step 705, the calling number and the called number of the call connection are returned to the MSC.
By the method, the one-card double-number platform can determine the calling number and the called number of call connection according to different service types, thereby realizing call connection.
In one embodiment, when the one-card-two-number platform determines that the service type is called as a secondary number, the one-card-two-number platform issues a secondary number called identifier to the one-card-two-number client of the called party, so that the one-card-two-number client displays the secondary number called to the called party, and the user can conveniently determine the number of the called party.
In one embodiment, the one-card double-number platform can also configure the secondary number to be in a normal communication state, a shutdown state, a halt state or a disturbance-free state according to configuration data acquired from the one-card double-number client, and the use of the primary number is not influenced by the state of the secondary number, so that the user experience is improved.
In one embodiment, the one-card double-number platform and the one-card double-number client can interact through the mobile internet, so that the interaction is more convenient, and the burden of a communication network is reduced.
A flowchart of an embodiment of a one-card two-number calling method of the present invention is shown in fig. 8.
In step 801, the one-card-two-number client determines the calling number and the called number to be sent to the MSC according to the service type, that is, when the service type is that the calling is an auxiliary number, the main number of the calling user is used as the calling number to be sent to the MSC, and the called number is replaced by the auxiliary number of the calling user.
In step 802, when the service type is the calling side number, the real called number dialed by the user is sent to the one-card two-number platform through the internet.
By the method, the one-card double-number client can determine the calling number and the called number sent to the MSC according to the calling with the calling number as the auxiliary number or the called with the called number as the auxiliary number according to the calling service type when a user calls, and can directly interact with the one-card double-number platform, so that the data is provided for the one-card double-number platform to determine the calling number and the called number which are connected by calling, an access code does not need to be dialed, intelligent network label triggering is not needed, and one-card double-number communication of cross operators which is not limited by the operator to which the number belongs is realized.
In one embodiment, when the secondary number of the user is called, the one-card two-number client can receive the called identification of the secondary number from the one-card two-number platform, so that the user can be informed that the secondary number is called.
In one embodiment, the one-card double-number client can enable a user to set the secondary number to be in a normal communication state, a shutdown state, a halt state and a disturbance-free state, and the one-card double-number client can provide the secondary number state for the one-card double-number platform through the internet, so that the user can control the secondary number state on the premise of not influencing the use of the primary number.
In the one-card double-number communication method, the one-card double-number calling method and the one-card double-number continuing method are included, and when the MSC inquires the attribution of the called number to the HLR, the HLR returns the number of the one-card double-number platform as the called number and the inquired called number as the original called number to the MSC. The method can transfer the calling to a one-card double-number platform to acquire the calling number and the called number which are connected with the calling under the condition that the calling number is a secondary number or the called number is a secondary number, and realizes one-card double-number communication of cross operators which is not limited by the operator to which the number belongs.
In the case that the calling party of the one-card two-number subscriber is the secondary number, as shown in the signaling interaction diagram of fig. 9.
In 901, the one-card-two-number client of the calling terminal sends the real called number to the one-card-two-number platform through the mobile internet, and the one-card-two-number platform can send back a service information response message to the terminal.
In 902, the one-card two-number client of the calling terminal takes a primary number of the calling user as a calling number of the call request and takes a secondary number of the calling user as a called number of the call request.
In 903, the one-card-two-number client of the calling terminal sends a calling service request including a calling number and a called number of the call request to the MSC. The MSC1 may send a calling service response message back to the calling terminal.
At 904, the MSC1 sends a service query request to the HLR corresponding to the called number (i.e., the secondary number of the calling subscriber), querying the location of the subscriber and the service information.
In 905, the HLR sends a service query response message back to the MSC1, and forwards the number of the one-card-two-number platform as the called number, i.e., the secondary number indicating the one-card-two-number user, to the one-card-two-number platform.
At 906, the MSC1 initiates a call request to the one-card-two-number platform through a normal calling request according to the one-card-two-number platform specific access code, where the calling number is the primary number of the calling party and the original called number is the secondary number of the calling party. The one-card double number platform may send a response back to the MSC 1. The general caller request message may be implemented by an INVITE message based on the SIP protocol.
In 907, the one-card-two-number platform determines that the calling number of the call connection is the secondary number of the calling user, and determines that the called number of the call connection is the real called number acquired from the calling terminal in 901.
At 908, the one-card-two-number platform sends a normal caller request to the MSC. The MSC may send a response back to the one-card-two-number platform.
In 909, the MSC1 connects the call to the MSC2 where the called terminal is located, and the MSC2 connects the call to the called terminal. The MSC2 may send a connection response back to the MSC 1.
By the method, in the calling with the auxiliary number as the calling party, the user does not need to dial the access code and trigger in an intelligent network mode, so that the resource consumption is reduced, one-card double-number crossing operators can be realized, and the user experience is improved.
In the case that the one-card two-number user is called as a secondary number, as shown in the signaling interaction diagram of fig. 10.
In 1001, the calling terminal sends the calling number and the called number to the MSC1 by a calling service request. The calling number is a calling number of a common user, and the called number is an auxiliary number of a one-card double-number user.
At 1002, the MSC1 queries the HLR for the location of the called number and service information through a service query request.
In 1003, the HLR returns a service query response to the MSC1, and modifies the called number to the number of the one-card-two-number platform, i.e. indicates the auxiliary number of the one-card-two-number user to forward the call to the one-card-two-number platform.
At 1004, the MSC1 initiates a call request to the one-card-two-number platform, where the calling number is the calling number of the user, the original called number is the secondary number of the one-card-two-number user, and the called number is the one-card-two-number platform.
In 1005, the one-card-two-number platform determines that the calling number of the call connection is the calling subscriber number and determines that the called number of the call connection is the main number of the one-card-two-number subscriber.
At 1006, the one-card-two-number platform sends a service information indication including a called identifier of the secondary number to the one-card-two-number client of the called party via the mobile internet. In one embodiment, the called identifier of the secondary number is the secondary number of the called one-card double-number user, and the called user terminal displays the secondary number as the called party according to the received secondary number.
In 1007, the one card two number platform sends a normal caller request to MSC 1. The MSC1 may send a response back to the one-card-two-number platform.
At 1008, the MSC1 connects the call to the MSC2 where the called terminal is located, and the MSC2 may send a connection response back to the MSC1 to connect the call to the called terminal by the MSC 2.
By the method, in the calling with the called auxiliary number, the access code does not need to be dialed, the intelligent network mode is not needed for triggering, the resource consumption is reduced, one-card double-number crossing operators can be realized, and the user experience is improved.
In one embodiment, as shown in FIG. 11. The main number of the calling subscriber is a China Mobile CM number at the beginning of 139, the auxiliary number of the calling subscriber is a China telecom CT number at the beginning of 189, and the called number is a number of a China Unicom CU at the beginning of 130.
At ①, the calling subscriber sends the number beginning with called party 130 to the one-card-two-number platform via the internet.
At ②, the calling subscriber sets the calling number to its 139 primary number and the called number to its 189 secondary number.
At ③, the CM MSC connects the call to the CT MSC.
At ④, a service query request is sent to the chinese telecommunications HLR to which the number beginning at called party 189 belongs.
At ⑤, the HLR modifies the called number to a specific access number (e.g., 02038639906) for the one-card-two-number platform, instructing the CT MSC to transfer the call to the one-card-two-number platform.
At ⑥, the CT MSC sends a normal call request to the one-card-two-number platform, where the calling number is the number beginning with the caller 139, the called number is the one-card-two-number platform number, and the original called number is the number beginning with the caller 189.
At ⑦, the one-card-two-number platform sends a call connection request to the CT mobile MSC that includes a calling number that is a secondary number beginning with the calling subscriber 189 and a called number that is a number beginning with the called subscriber 130.
At ⑧, the CT MSC initiates a call connection to the CU MSC to which the called party is attached.
At ⑨, the CU MSC implements the connection to the called subscriber.
By the method, a user of China Mobile applies for a secondary number of China telecom, when the China Unicom user is dialed under China Mobile network, the call is irrelevant to China telecom, but the real called number is sent to a one-card double-number platform through an internet channel of a terminal client, the called number of a call request of a circuit domain is modified into the secondary number through the client, the China Mobile sends the call to China telecom according to the analysis of the called number, the call is finally sent to the one-card double-number platform of China telecom through the HLR, and the platform finishes the modification of the called number and the calling number. The calling is still in a circuit domain, communication fee is also collected by the original operator, the benefit of the operator is ensured, and the telecommunication collects the number renting fee of the auxiliary number, thereby achieving the win-win situation.
Finally, it should be noted that: the above embodiments are merely intended to illustrate the technical solution of the present invention and not to limit the alignment; although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art will understand that: modifications to the specific embodiments of the invention or equivalent substitutions for parts of the technical features may be made; without departing from the spirit of the present invention, it is intended to cover all aspects of the invention as defined by the appended claims.
Claims (20)
1. A one-card double-number platform, comprising:
a number receiving module, which is used for obtaining the calling number and the original called number of the calling request from a Mobile Switching Center (MSC);
the called number acquisition module is used for acquiring a real called number from the one-card double-number client;
the number storage module is used for storing the main number and the auxiliary number of the one-card double-number user;
the service judging module is used for judging the service type based on the main number and the auxiliary number stored by the number storage module according to the calling number and the original called number of the calling request, wherein the service type comprises calling with the main number as the auxiliary number and/or calling with the called as the auxiliary number;
the number determining module is used for determining a calling number and a called number of call connection according to the service type;
and the number reply module is used for returning the calling number and the called number of the call connection to the MSC.
2. The platform of claim 1, wherein the service determination module is further configured to determine whether the calling number of the call request is a primary number of an original called number based on the primary number and the secondary number stored in the number storage module:
if the calling number is the main number of the original called number, determining that the service type is the calling with the calling as the auxiliary number;
and if the calling number is not the main number of the original called number, determining that the service type is the call of which the called number is the auxiliary number.
3. The platform of claim 1, wherein the number determination module is further configured to:
under the condition that the service type is calling with a calling party as an auxiliary number, taking the original called number as a calling number for call connection, and taking the real called number acquired by the called number acquisition module as a called number for call connection;
and under the condition that the service type is called as a secondary number, taking the calling number of the calling request as a calling number for calling and continuing, and taking the main number of the original called number as a called number for calling and continuing.
4. The platform of claim 1, further comprising:
and the called identifier issuing module is used for issuing the called identifier of the auxiliary number to the one-card double-number client of the called user under the condition that the service type is the calling with the called party as the auxiliary number.
5. The platform of claim 1, further comprising:
and the state configuration module is used for configuring the state of the auxiliary number according to the setting of the one-card double-number client, wherein the state of the auxiliary number comprises normal communication, shutdown and/or disturbance avoidance.
6. The platform of any one of claims 1 to 5, wherein the one-card double-number client interacts with the one-card double-number client through the Internet.
7. A one-card two-number system, comprising:
the one-card two-number platform of any one of claims 1 to 6;
the home location register HLR is used for changing the called number into the number of the one-card double-number platform under the condition that the called number acquired from the MSC is an auxiliary number, taking the called number acquired from the MSC as an original called number and returning the original called number to the MSC; and the combination of (a) and (b),
a card double number client, comprising:
a calling number replacement module, which is used for taking the main number of the calling user as the calling number sent to the MSC and replacing the called number with the auxiliary number of the calling user under the condition that the service type is that the calling user is the auxiliary number;
and the called number sending module is used for sending the real called number to the one-card double-number platform under the condition that the service type is that the calling party is the auxiliary number.
8. The system of claim 7, wherein the one-card-two-number client further comprises:
and the called identifier receiving module of the auxiliary number is used for receiving the called identifier of the auxiliary number from the one-card double-number platform by the called party under the condition that the service type is that the called party is the auxiliary number, so that the auxiliary number is displayed as the called party.
9. The system of claim 7, wherein the one-card-two-number client further comprises:
and the state setting module is used for setting the state of the auxiliary number, and the state of the auxiliary number comprises normal communication, shutdown and/or disturbance avoidance.
10. The system of claim 7, 8 or 9, wherein the one-card double-number client interacts with the one-card double-number platform through the internet.
11. A method for connecting a double number of a card is characterized by comprising the following steps:
obtaining a calling number and an original called number of a calling request from an MSC;
judging the service type based on the stored main number and auxiliary number of the one-card double-number user according to the calling number and the original called number of the calling request, wherein the service type comprises calling with the main number as the auxiliary number and/or calling with the called as the auxiliary number;
determining calling numbers and called numbers for call connection based on the stored main numbers and auxiliary numbers of the one-card double-number users and the real called numbers acquired from the one-card double-number client according to the service types;
and returning the calling number and the called number of the call connection to the MSC.
12. The method of claim 11, wherein the determining the service type based on the stored primary number and secondary number of the one-card two-number user according to the calling number and the original called number of the call request comprises: judging whether the calling number of the calling request is the main number of the original called number or not based on the stored main number and the auxiliary number:
if the calling number of the calling request is the main number of the original called number, determining that the service type is calling with the calling as an auxiliary number;
and if the calling number of the calling request is not the main number of the original called number, determining that the service type is the calling with the called as the auxiliary number.
13. The method of claim 11, wherein determining the calling number and the called number of the call connection according to the service type based on the stored primary number and secondary number of the one-card-two-number user and/or the real called number obtained from the one-card-two-number client comprises:
under the condition that the service type is calling with a calling party as an auxiliary number, taking the original called number of the calling request as the calling number of the calling connection, and taking the real called number as the called number of the calling connection;
and under the condition that the service type is the calling with the called side number, taking the calling number of the calling request as the calling number of the calling connection, and taking the main number of the original called number as the called number of the calling connection.
14. The method of claim 11, further comprising:
and under the condition that the service type is called as the auxiliary number, issuing an auxiliary number called identification to a one-card double-number client of the called user.
15. The method of claim 11, further comprising:
and configuring the state of the auxiliary number according to the setting of the one-card double-number client, wherein the state of the auxiliary number comprises normal communication, shutdown and/or no disturbance.
16. The method according to any one of claims 11 to 15, wherein the one-card double-number client is interacted with through the internet.
17. A communication method for one-card double numbers is characterized by comprising the following steps:
the one-card double-number client initiates a call to the MSC, wherein under the condition that the service type is that the calling party is the auxiliary number, the main number of the calling party is used as the calling number sent to the MSC, and the called number is replaced by the auxiliary number of the calling party; under the condition that the service type is that the calling party is an auxiliary number, the real called number is sent to a one-card double-number platform;
the HLR acquires a called number from the MSC, changes the called number into a number of a one-card double-number platform under the condition that the called number is an auxiliary number, takes the called number acquired from the MSC as an original called number, and returns the original called number to the MSC;
the one-card-two-number platform performs call connection according to any one of the one-card-two-number connection methods of claims 11 to 16.
18. The method of claim 17, further comprising:
and under the condition that the service type is called as the auxiliary number, the one-card double-number client of the called party receives an auxiliary number called identification from the one-card double-number platform so as to display the auxiliary number called party.
19. The method of claim 17, further comprising:
and setting the state of an auxiliary number through the one-card double-number client, wherein the state of the auxiliary number comprises normal communication, shutdown and/or no disturbance.
20. The method of claim 17, 18 or 19, wherein the one-card two-number client interacts with the one-card two-number platform through the internet.
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