CN101505465B - System and method for implementing incoming call and incoming mail selection by USSD mode - Google Patents
System and method for implementing incoming call and incoming mail selection by USSD mode Download PDFInfo
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- CN101505465B CN101505465B CN 200910079475 CN200910079475A CN101505465B CN 101505465 B CN101505465 B CN 101505465B CN 200910079475 CN200910079475 CN 200910079475 CN 200910079475 A CN200910079475 A CN 200910079475A CN 101505465 B CN101505465 B CN 101505465B
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- service
- short message
- ussd
- connect
- letter
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M3/00—Automatic or semi-automatic exchanges
- H04M3/42—Systems providing special services or facilities to subscribers
- H04M3/436—Arrangements for screening incoming calls, i.e. evaluating the characteristics of a call before deciding whether to answer it
- H04M3/4365—Arrangements for screening incoming calls, i.e. evaluating the characteristics of a call before deciding whether to answer it based on information specified by the calling party, e.g. priority or subject
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M3/00—Automatic or semi-automatic exchanges
- H04M3/42—Systems providing special services or facilities to subscribers
- H04M3/42382—Text-based messaging services in telephone networks such as PSTN/ISDN, e.g. User-to-User Signalling or Short Message Service for fixed networks
Abstract
The invention provides a system and a method for realizing selective answer to incoming calls and incoming messages through a USSD mode, which provides a service of selectively answering incoming calls or incoming messages for mobile communication users. After a caller makes a call for a called party, call-authenticating information appears on a mobile phone terminal of the called party; if the called party permits the call, a mobile communication network connects the call to the mobile phone terminal of the called party; and if the called party does not permit the arrival of the call, the mobile communication network directly ends the call, namely the call cannot arrive at the mobile phone terminal of the called party. After a sender sends a short message to a receiver user, short message-authenticating information appears on the mobile phone terminal of the receiver user; if the user permits the arrival of the short message, the mobile communication network sends the short message to the mobile phone terminal of the receiver user; and if the user does not permit the arrival of the short message, the mobile communication network does not send the short message to the user.
Description
Technical field
The present invention relates to the mobile communication technology field, particularly on mobile communications network, realize sending a telegram here and write letters the system and method that choosing connects by the USSD mode.The English of described USSD is Unstructured Supplementary Services Data, i.e. unstructured supplementary data traffic.
Background technology
At present moving communicating field, the development of mobile telephone service has brought a lot of convenience to people, but along with popularizing and development of mobile telephone service, the speech business of mobile phone and short message service play an increasingly important role in daily life and work, it is characterized in that: when the calling mobile phone user, calling directly is sent on called subscriber's the mobile telephone terminal; When sending short messages to the purpose Mobile Directory Number, described short message just directly sends on recipient's user's mobile phone terminal, the therefore discontented demand down that is enough to:
The called subscriber wishes to select caller before calling out arrival, promptly after the calling of caller initiation to the called subscriber, calling authorization information appears on described called subscriber's the mobile telephone terminal, if described called subscriber allows described calling, then mobile communications network just is called on called subscriber's the mobile telephone terminal, if described called subscriber does not allow described calling to arrive, then mobile communications network directly finishes described calling, and promptly described calling does not arrive on described called subscriber's the mobile telephone terminal; The user who receives short message wishes to select transmit leg before short message arrives, promptly after transmit leg sends short messages to described user, the short message authentication information appears on the described user's mobile phone terminal, if described user allows described short message to arrive, then mobile communications network just is sent to described short message on the described user's mobile phone terminal, if described user does not allow described short message to arrive, then mobile communications network does not just send described short message to described user.
But,, do not have the technical scheme that satisfies the demand at present through inventor's retrieval.
Summary of the invention
In view of this, the object of the present invention is to provide by the USSD mode and realize sending a telegram here and write letters the system and method that choosing connects, on mobile communications network, to provide preselected business in incoming call or the letter to the user.The English of described USSD is Unstructured Supplementary Services Data, i.e. unstructured supplementary data traffic.
Series technical project of the present invention is as follows:
The system that realizes electric separation to connect by the USSD mode on mobile communications network is characterized in that, comprising: USSD comes electric separation to connect server, mobile services switching centre MSC, service switching point, service control point (SCP), ip intelligent peripherals IP; It is the system that computer constitutes that described USSD comes electric separation to connect server, be used for providing setting, prompt tone and management to the incoming call number to service-user, the document data base that is used for the management service user, be used for by USSD and called mobile phones terminal use mutual, provide USSD information and the choice menus related to the called mobile phones terminal, receive the selection result that the called mobile phones terminal use sends by USSD with caller; Described mobile services switching centre MSC is used to finish the call proceeding process that the mobile phone user initiates; Described service switching point is used to receive the call business request that arrival electric separation that mobile services switching centre MSC starts connects service-user, and send the call business triggering request to the service control point (SCP), then, receive next step control command message that continues to this calling that send the service control point (SCP), the control mobile service switch carries out next step call proceeding; Described service control point (SCP) is used to receive that the service switching point sends over relevantly does the called calling that comes electric separation to connect service-user and trigger message, and according to the operation flow of coming electric separation to connect, next step handshaking procedure of control service switching point; Described ip intelligent peripherals IP is a special resource of assisting to finish intelligent network business, has the function of playback notice; Described operation flow of coming electric separation to connect is: do when called when coming electric separation to connect service-user, the calling terminal service switching point is triggered to the service control point (SCP) to calling, after the service control point (SCP) is sent electric separation and is connect request message and come electric separation to connect server to USSD, control calling terminal mobile services switching centre MSC is routed to ip intelligent peripherals IP calling out temporarily, ip intelligent peripherals IP plays voice suggestion to caller, when the service control point (SCP) receives after USSD comes electric separation to connect the response message that server returns, judge whether the called subscriber receives described calling, if the called subscriber receives described calling, then service control point (SCP) control calling terminal mobile services switching centre MSC is called to described called, if the called subscriber rejects described calling, after then service control point (SCP) indication ip intelligent peripherals IP play and calls out unaccepted prompt tone, control calling terminal mobile services switching centre MSC finished described calling procedure; If receiving USSD in official hour, the service control point (SCP) do not come electric separation to connect the response message that server returns, after service control point (SCP) indication ip intelligent peripherals IP play the prompt tone of called nothing response, control calling terminal mobile services switching centre MSC finished described calling procedure.
It is wherein, described that to come electric separation to connect service-user be called intelligent network contracted user.
Wherein, the USSD function of coming electric separation to connect server can be integrated into the service control point (SCP) and realizes; Described USSD can be replaced by WAP PUSH.
On mobile communications network, realize writing letters the system that choosing connects, it is characterized in that comprise: the choosing of USSD letter connects server, and the letter choosing connects service short message server, the SMSC of short message service center by the USSD mode; It is the system that computer constitutes that described letter choosing connects the service short message server, be used to receive from the SMSC of short message service center, send to the short message that the letter choosing connects service-user, be used for the short message that connects service-user to letter choosing is sent to the mobile telephone terminal that the letter choosing connects service-user, the transmission result who is used for the letter choosing is connect the short message of service-user refusal is sent to the SMSC of short message service center; It is the system that computer constitutes that the choosing of described USSD letter connects server, be used for to service-user provide to the letter telephone number setting, information and management, the document data base that is used for the management service user, be used for by USSD and called mobile phones terminal use mutual, provide USSD information and the choice menus related to the called mobile phones terminal, receive the selection result that the called mobile phones terminal use sends by USSD with caller; The described SMSC of short message service center is reception, the notice of finishing short message, dispatch, issue, the node device in the mobile communications network of preceding commentaries on classics, delivery report function; The operation flow that the choosing of described letter connects is: as sending to the letter choosing when connecing the short message of service-user, the SMSC of short message service center sends to the letter choosing to short message and connects the service short message server, letter choosing connects the service short message server and sends the letter choosing and connect request message and select to the USSD letter and connect server, when connecing the service short message server, letter choosing receives after the choosing of USSD letter connects the response message that server returns, judge whether the called subscriber receives described short message, if the called subscriber receives described short message energy, then letter choosing connects the service short message server and described short message is sent to letter selects and connect on the mobile telephone terminal of service-user, if the called subscriber rejects described short message, then the letter choosing connects the service short message server result of the described short message of rejection is sent to the SMSC of short message service center.
Wherein, letter selects the function that connects the service short message server can be integrated into the SMSC of short message service center realization; Described USSD can be replaced by WAP PUSH.
On mobile telephone terminal, realizing it is characterized in that the exchange method that comes electric separation to connect by the USSD mode on the mobile communications network, may further comprise the steps:
A.USSD comes electric separation to connect server to receive electric separation to connect request message, describedly comes electric separation to connect to comprise calling telephone number and called phone number in the request message;
B.USSD come electric separation connect server send comprise the information content that is associated with calling telephone number and choice menus content USSD message to described called phone number;
C. show described USSD message to the user on the called phone terminal;
D. after the user selected, the menu item content that the called phone terminal is selected the user sent to USSD by the USSD response message and comes electric separation to connect server;
E.USSD comes electric separation to connect server to return electric separation to connect the response message of request according to the USSD response message.
On mobile telephone terminal, realizing the exchange method that the letter electric separation connects by the USSD mode on the mobile communications network, it is characterized in that, may further comprise the steps:
A.USSD letter choosing connects server and receives the letter choosing and connect request message, and described letter choosing connects and comprises transmit leg telephone number and recipient's telephone number in the request message;
B.USSD letter choosing connect server send comprise the information content that is associated with the transmit leg telephone number and choice menus content USSD message to described recipient's telephone number;
C. show described USSD message on recipient user's the telephone terminal;
D. after described user selected, the menu item content that described telephone terminal is selected the user sent to the choosing of USSD letter by the USSD response message and connects server;
The choosing of e.USSD letter connects server and returns the response message that the letter choosing connects request according to the USSD response message.
The method that realizes electric separation to connect by the USSD mode on mobile communications network is characterized in that, may further comprise the steps:
(A) the calling terminal mobile services switching centre MSC arrival electric separation that starts connects the calling of service-user;
(B) the calling terminal service switching point is triggered to the service control point (SCP) to calling;
(C) after the service control point (SCP) was sent electric separation and connect request message and come electric separation to connect server to USSD, control calling terminal mobile services switching centre MSC was routed to ip intelligent peripherals IP calling out temporarily, and ip intelligent peripherals IP plays voice suggestion to caller;
(D) USSD comes electric separation to connect that server sends the information content be associated with calling telephone number and the USSD message of choice menus content arrives described called subscriber's mobile telephone terminal;
(E) described mobile telephone terminal shows described USSD message to the user;
(F) after the user selected, the menu item content that described called phone terminal is selected the user sent to USSD by the USSD response message and comes electric separation to connect server;
(G) USSD comes electric separation to connect the response message that server returns electric separation to connect request according to the USSD response message to give the service control point (SCP);
(H) if the service control point (SCP) does not receive electric separation to connect the response message of request, then execution in step (K) in official hour;
(I) if the indication called subscriber receives described calling in the described response message, then service control point (SCP) control calling terminal mobile services switching centre MSC be called to described called, execution in step (L);
(J) after service control point (SCP) indication ip intelligent peripherals IP play and calls out unaccepted prompt tone, control calling terminal mobile services switching centre MSC finished described calling procedure;
(K) after service control point (SCP) indication ip intelligent peripherals IP play the prompt tone of called nothing response, control calling terminal mobile services switching centre MSC finished described calling procedure;
(L) calling terminal mobile services switching centre MSC finishes the handshaking procedure of follow-up standard.
On mobile communications network, realize writing letters the method that choosing connects, it is characterized in that, may further comprise the steps by the USSD mode:
(a) SMSC of short message service center receives and sends to the short message that the letter choosing connects service-user;
(b) SMSC of short message service center sends to the letter choosing to described short message and connects the service short message server;
(c) letter choosing connects the service short message server and sends the letter choosing and connect request message and select to the USSD letter and connect server;
(d) USSD letter choosing connects that server sends the information content that is associated with the transmit leg telephone number and the USSD message of choice menus content arrives described user's mobile phone terminal;
(e) show described USSD message on the described mobile telephone terminal;
(f) after the user selected, the menu item content that described mobile telephone terminal is selected the user sent to the choosing of USSD letter by the USSD response message and connects server;
(g) USSD letter choosing connects server and returns the response message that the letter choosing connects request according to the USSD response message and connect the service short message server for the letter choosing;
(h) if the described user of indication receives described short message in the described response message, then the letter choosing connects the service short message server and through the SMSC of short message service center described short message is sent to described user, otherwise the letter choosing connects the service short message server result of the described short message of rejection is sent to the SMSC of short message service center;
(i) SMSC of short message service center finishes the handling process of follow-up standard.
On mobile telephone terminal, realizing the incoming call method that connects of choosing of having ready conditions by the USSD mode on the mobile communications network, it is characterized in that, may further comprise the steps:
(1) USSD comes electric separation to connect server to receive electric separation to connect request message, describedly come electric separation to connect to comprise calling telephone number and called phone number in the request message, allow described calling telephone number directly to arrive if described called phone number is provided with, then USSD comes electric separation to connect the response result that server directly returns permission arrival;
(2) USSD come electric separation connect server by the mobile telephone terminal at USSD message and described called phone number place mutual after, return user's selection result to the described initiator who comes electric separation to connect request message.
Effect of the present invention is: connect business for mobile communication subscriber provides the choosing of incoming call or letter, promptly after the calling of caller initiation to the called subscriber, calling authorization information appears on described called subscriber's the mobile telephone terminal, if described called subscriber allows described calling, then mobile communications network is called on called subscriber's the mobile telephone terminal, if described called subscriber does not allow described calling to arrive, then mobile communications network directly finishes described calling, and promptly described calling does not arrive on described called subscriber's the mobile telephone terminal; After transmit leg sends short messages to recipient user, the short message authentication information appears on described recipient's user's mobile phone terminal, if described user allows described short message to arrive, then mobile communications network is sent to described short message on the described user's mobile phone terminal, if described user does not allow described short message to arrive, then mobile communications network does not just send described short message to described user.
Description of drawings
Fig. 1 is that the present invention realizes coming the system construction drawing that electric separation connects on mobile communications network.
Fig. 2 be the present invention realize on mobile communications network that the letter choosing connects system construction drawing.
Fig. 3 is that the electric separation that comes of the embodiment of the invention one connects the particular flow sheet of operation.
Fig. 4 is the particular flow sheet that the letter choosing of the embodiment of the invention two connects operation.
Embodiment
Consult Fig. 1, be realize on mobile communications network that electric separation connects system construction drawing, wherein,
USSD comes electric separation to connect to set up logical links by the socket (Socket) of TCP/IP between server 100 and the service control point (SCP) 110 to be connected, and the message content by the agreement form communicates;
USSD comes electric separation to connect to set up logical links by the socket (Socket) of TCP/IP between server 100 and the USSD gateway 120 to be connected, and the message content by the agreement form communicates;
The logic of setting up signaling link by signaling transmission network 170 between ip intelligent peripherals IP150 and the mobile services switching centre MSCa 130a is connected, and the logic of setting up media link by the media delivery circuit connects;
Coming electric separation to meet professional mobile telephone terminal 160 users connects by mobile communications network and mobile services switching centre MSCb 130b;
Node device in the mobile communications network of functions such as USSD gateway 120 is reception, notices of finishing USSD message, dispatch, issue, preceding commentaries on classics;
USSD comes electric separation to connect server 100 process USSD gateways 120 and comes electric separation to meet professional mobile telephone terminal 160 users and carry out the USSD information interaction;
Be connected by the signaling lines between mobile services switching centre MSCa 130a and the service switching point 140, adopt the signalling system No.7 agreement to communicate;
The logic of setting up signaling link by signaling transmission network 170 between service switching point 140 and the service control point (SCP) 110 is connected.
The system that realizes electric separation to connect by the USSD mode on mobile communications network comprises: USSD comes electric separation to connect server 100, mobile services switching centre MSCa 130a, service switching point 140, service control point (SCP) 110, ip intelligent peripherals IP140; It is systems that computer constitutes that USSD comes electric separation to connect server 100, be used for providing setting, prompt tone and management to the incoming call number to service-user, the document data base that is used for the management service user, be used for by USSD and mobile telephone terminal 160 mutual, provide USSD information and the choice menus related to called mobile phones terminal 160, receive the selection result that called mobile phones terminal 160 users send by USSD with caller; Mobile services switching centre MSCa 130a is used to finish the call proceeding process that the mobile phone user initiates; Service switching point 140 is used to receive the call business request that arrival electric separation that mobile services switching centre MSCa130a starts connects service-user, and send the call business triggering request to service control point (SCP) 110, then, receive next step control command message that continues to this calling that send service control point (SCP) 110, control mobile services switching centre MSCa 130a carries out next step call proceeding; Service control point (SCP) 110 is used to receive that service switching point 140 sends over relevantly does the called calling that comes electric separation to connect service-user and trigger message, and according to the operation flow of coming electric separation to connect, next step handshaking procedure of control service switching point 140; Ip intelligent peripherals IP150 is a special resource of assisting to finish intelligent network business, has the function of playback notice; Described operation flow of coming electric separation to connect is: do when called when coming electric separation to connect service-user, calling terminal service switching point 140 is triggered to service control point (SCP) 110 to calling, after service control point (SCP) 110 is sent electric separation and is connect request message and come electric separation to connect server 100 to USSD, control calling terminal mobile services switching centre MSCa 130a is routed to ip intelligent peripherals IP150 calling out temporarily, ip intelligent peripherals IP150 plays voice suggestion to caller, when service control point (SCP) 110 receives after USSD comes electric separation to connect the response message that server 100 returns, judge whether the called subscriber receives described calling, if the called subscriber receives described calling, then service control point (SCP) 110 control calling terminal mobile services switching centre MSCa 130a are called to described called, if the called subscriber rejects described calling, after then service control point (SCP) 110 indication ip intelligent peripherals IP150 play and call out unaccepted prompt tone, control calling terminal mobile services switching centre MSCa 130a finished described calling procedure; If receiving USSD in official hour, service control point (SCP) 110 do not come electric separation to connect the response message that server 100 returns, after service control point (SCP) 110 indication ip intelligent peripherals IP150 play the prompt tone of called nothing response, control calling terminal mobile services switching centre MSCa130a finished described calling procedure.
It is wherein, described that to come electric separation to connect service-user be called intelligent network contracted user.
Wherein, the USSD function of coming electric separation to connect server 100 can be integrated into service control point (SCP) 110 and realizes; Described USSD can be replaced by WAP PUSH, promptly replaces the USSD mode by WAP PUSH mode, replaces USSD message by WAP PUSH message, can finish electric separation to connect service equally.
On mobile telephone terminal, realizing may further comprise the steps the exchange method that comes electric separation to connect by the USSD mode on the mobile communications network:
A.USSD comes electric separation to connect server 100 to receive electric separation to connect request message, describedly comes electric separation to connect to comprise calling telephone number and called phone number in the request message;
B.USSD comes electric separation to connect server 100 to send the USSD message that comprises the information content that is associated with calling telephone number and the choice menus content mobile telephone terminal 160 to described called phone number place;
C. show described USSD message to the user on the called mobile phones terminal 160;
D. after the user selected, the menu item content that called mobile phones terminal 160 is selected the user sent to USSD by the USSD response message and comes electric separation to connect server 100;
E.USSD comes electric separation to connect server 100 to return electric separation to connect the response message of request according to the USSD response message.
On mobile telephone terminal, realizing the incoming call method that connects of choosing of having ready conditions by the USSD mode on the mobile communications network, it is characterized in that, may further comprise the steps:
(1) USSD comes electric separation to connect server 100 to receive electric separation to connect request message, describedly come electric separation to connect to comprise calling telephone number and called phone number in the request message, allow described calling telephone number directly to arrive if described called phone number is provided with, then USSD comes electric separation to connect the response result that server directly returns permission arrival;
(2) USSD come electric separation connect server 100 mobile telephone terminal 160 by USSD message and described called phone number place mutual after, return user's selection result to the described initiator who comes electric separation to connect request message.
The method that realizes electric separation to connect by the USSD mode on mobile communications network may further comprise the steps:
(A) the calling terminal mobile services switching centre MSCa 130a arrival electric separation that starts connects the calling of service-user;
(B) calling terminal service switching point 140 is triggered to service control point (SCP) 110 to calling;
(C) after service control point (SCP) 110 is sent electric separation and is connect request message and come electric separation to connect server 100 to USSD, control calling terminal mobile services switching centre MSCa 130a is routed to ip intelligent peripherals IP150 calling out temporarily, and ip intelligent peripherals IP150 plays voice suggestion to caller;
(D) USSD comes electric separation to connect that server 100 sends the information content that is associated with calling telephone number and the USSD message of choice menus content arrives described called subscriber's mobile telephone terminal 160;
(E) mobile telephone terminal 160 shows described USSD message to the user;
(F) after the user selected, the menu item content that called phone terminal 160 is selected the user sent to USSD by the USSD response message and comes electric separation to connect server 100;
(G) USSD comes electric separation to connect the response message that server 100 returns electric separation to connect to ask clearly according to the USSD response message to give service control point (SCP) 110;
(H) if service control point (SCP) 110 does not receive electric separation to connect the response message of request, then execution in step (K) in official hour;
(I) if the indication called subscriber receives described calling in the described response message, then service control point (SCP) 110 control calling terminal mobile services switching centre MSCa 130a be called to described called, execution in step (L);
(J) after service control point (SCP) 110 indication ip intelligent peripherals IP150 play and call out unaccepted prompt tone, control calling terminal mobile services switching centre MSCa 130a finished described calling procedure;
(K) after service control point (SCP) 110 indication ip intelligent peripherals IP150 play the prompt tone of called nothing response, control calling terminal mobile services switching centre MSCa 130a finished described calling procedure;
(L) calling terminal mobile services switching centre MSCa 130a finishes the handshaking procedure of follow-up standard.
Consult Fig. 2, be realize on mobile communications network that the letter choosing connects system construction drawing, wherein,
USSD letter choosing connects server 200 and letter choosing and connects and set up logical links by the socket (Socket) of TCP/IP between the service short message server 210 and be connected, and communicates by the message content of arranging form;
USSD letter choosing connects sets up logical links by the socket (Socket) of TCP/IP between server 200 and the USSD gateway 120 and is connected, and communicates by the message content of arranging form;
The letter choosing meets professional mobile telephone terminal 260 users and connects by mobile communications network and mobile services switching centre MSCb 130b;
Node device in the mobile communications network of functions such as USSD gateway 120 is reception, notices of finishing USSD message, dispatch, issue, preceding commentaries on classics;
USSD letter choosing connects server 200 and meets professional mobile telephone terminal 260 users through USSD gateways 120 with the letter choosing and carry out the USSD information interaction;
Be connected by the signaling lines between mobile services switching centre MSCb 130b and the SMSC230 of short message service center, adopt the signalling system No.7 agreement to communicate.
Realize writing letters the system that choosing connects by the USSD mode on mobile communications network, comprising: the choosing of USSD letter connects server 200, and the letter choosing connects service short message server 210, the SMSC230 of short message service center; It is systems that computer constitutes that the letter choosing connects service short message server 210, be used to receive from the SMSC230 of short message service center, send to the short message that the letter choosing connects service-user, be used for the short message that connects service-user to letter choosing is sent to the mobile telephone terminal that the letter choosing connects service-user, the transmission result who is used for the letter choosing is connect the short message of service-user refusal is sent to the SMSC230 of short message service center; It is systems that computer constitutes that the choosing of USSD letter connects server 200, be used for to service-user provide to the letter telephone number setting, information and management, the document data base that is used for the management service user, be used for by USSD and called mobile phones terminal use mutual, provide USSD information and the choice menus related to the called mobile phones terminal, receive the selection result that the called mobile phones terminal use sends by USSD with caller; The SMSC230 of short message service center is reception, the notice of finishing short message, dispatch, issue, the node device in the mobile communications network of preceding commentaries on classics, delivery report function; The operation flow that the choosing of described letter connects is: as sending to the letter choosing when connecing the short message of service-user, the SMSC230 of short message service center sends to the letter choosing to short message and connects service short message server 210, letter choosing connects service short message server 210 and sends the letter choosing and connect request message and select to the USSD letter and connect server 200, when connecing service short message server 210, letter choosing receives after the choosing of USSD letter connects the response message that server 200 returns, judge whether the called subscriber receives described short message, if the called subscriber receives described short message energy, then letter choosing connects service short message server 210 and described short message is sent to letter selects and connect on the mobile telephone terminal 260 of service-user, if the called subscriber rejects described short message, then the letter choosing connects service short message server 210 result of the described short message of rejection is sent to the SMSC230 of short message service center.
Wherein, letter selects the function that connects service short message server 210 can be integrated into the SMSC230 of short message service center realization; Described USSD can be replaced by WAP PUSH, promptly replaces the USSD mode by WAP PUSH mode, replaces USSD message by WAP PUSH message, can finish electric separation to connect service equally.
On mobile telephone terminal, realizing the letter method that connects of choosing of having ready conditions by the USSD mode on the mobile communications network, it is characterized in that, may further comprise the steps:
1.USSD letter choosing connects server 200 and receives the letter choosing and connect request message, described letter choosing connects and comprises sender number and recipient's number in the request message, allow described sender number directly to arrive if described recipient's number is provided with, then the choosing of USSD letter connects server and directly returns the response result that allows arrival;
2.USSD letter choosing connect the mobile telephone terminal 260 of server 200 by USSD message and described recipient's number place mutual after, return user's selection result and select the initiator who connects request message for described letter.
On mobile communications network, realize writing letters the method that choosing connects, may further comprise the steps by the USSD mode:
(a) SMSC230 of short message service center receives and sends to the short message that the letter choosing connects service-user;
(b) SMSC230 of short message service center sends to the letter choosing to described short message and connects service short message server 210;
(c) letter choosing connects service short message server 210 and sends the letter choosing and connect request message and select to the USSD letter and connect server 200;
(d) USSD letter choosing connects that server 200 sends the information content that is associated with the transmit leg telephone number and the USSD message of choice menus content arrives described user's mobile phone terminal 260;
(e) show described USSD message on the mobile telephone terminal 260;
(f) after the user selected, the menu item content that mobile telephone terminal 260 is selected the user sent to the choosing of USSD letter by the USSD response message and connects server 200;
(g) USSD letter choosing connects server 200 and returns the response message that the letter choosing connects request according to the USSD response message and connect service short message server 210 for the letter choosing;
(h) if the described user of indication receives described short message in the described response message, then the letter choosing connects service short message server 210 and through the SMSC230 of short message service center described short message is sent to described user, otherwise the letter choosing connects service short message server 210 result of the described short message of rejection is sent to the SMSC230 of short message service center;
(i) SMSC230 of short message service center finishes the handling process of follow-up standard.
For the ease of further understanding the present invention, be described in detail below in conjunction with specific embodiment.
Consult Fig. 1, it is the system construction drawing of embodiments of the invention one, on global system for mobile communications GSM/GPRS network, realize, wherein:
1. coming electric separation to connect professional mobile telephone terminal 160 is intelligent network T_CSI contracted users;
2.USSD coming electric separation to connect between server 100 and the service control point (SCP) 110 communicates by TCP/IP, communication protocol is consulted by both party, preferably, present embodiment adopts point-to-point short message communication agreement (SMPP), service control point (SCP) 110 adopts the DELIVER_SM order to send to USSD and come electric separation to connect server 100 coming electric separation to connect request message, and USSD comes electric separation to connect server 100 by DELIVER_SM_RESP echo reply message;
3.USSD coming electric separation to connect between server 100 and the USSD gateway 120 communicates by HTTP, preferably, present embodiment TCP/IP communicates, communication protocol is consulted by both party, preferably, present embodiment adopts point-to-point short message communication agreement (SMPP), and USSD comes electric separation to connect server 100 to adopt the SUBMIT_SM order to send to USSD message electric separation to connect on the professional mobile telephone terminal 160 through USSD gateway 120; USSD gateway 120 adopts the DELIVER_SM order that the USSD message of replying of coming electric separation to meet professional mobile telephone terminal 160 users is sent to USSD and comes electric separation to connect server 100.
As Fig. 3, for the electric separation that comes of the embodiment of the invention one connects the particular flow sheet of operation.
Fig. 3 is the operating process that realizes electric separation to connect by the USSD mode on mobile communications network, may further comprise the steps:
F1-F4: start mobile telephone terminal 160 users' calling of mobile services switching centre MSCa 130a/SS1440, SSP140 sends intelligent network and triggers message id P to SCP110, SCP110 directly controls SSP140 and is called to called for the through calling telephone number of called permission;
F5-F6_2:SCP110 control SSP140 is called to ip intelligent peripherals IP150 and plays to the caller voice suggestion;
F7-F13:SCP110 comes electric separation to connect server 100 and mobile telephone terminal 160 user interactions by USSD, obtains the selection result of mobile telephone terminal 160 users to calling out;
F13_1-F13_2:SCP110 directly controls SSP140 and is called to called for the calling of called permission;
F14-F17:SCP110 after control ip intelligent peripherals IP150 plays the verbal announcement of refusal, discharges described calling for called unallowed calling.
Consult Fig. 2, it is the system construction drawing of embodiments of the invention two, on global system for mobile communications GSM/GPRS network, realize, wherein:
1.USSD the letter choosing connects server 200 and writes letters to select to connect between the service short message server 210 and communicates by TCP/IP, communication protocol is consulted by both party, preferably, present embodiment adopts point-to-point short message communication agreement (SMPP), letter choosing connects service short message server 210 and adopts the DELIVER_SM order that the letter choosing is connect request message to send to the choosing of USSD letter and connect server 200, and the choosing of USSD letter connects server 200 by DELIVER_SM_RESP echo reply message;
2.USSD the letter choosing connects between server 200 and the USSD gateway 120 and communicates by HTTP, preferably, present embodiment TCP/IP communicates, communication protocol is consulted by both party, preferably, present embodiment adopts point-to-point short message communication agreement (SMPP), and USSD letter choosing connects server 200 and adopts the SUBMIT_SM order that USSD message is sent to letter through USSD gateway 120 to select and connect on the professional mobile telephone terminal 260; USSD gateway 120 adopts the DELIVER_SM order that the USSD message of replying that the letter choosing meets professional mobile telephone terminal 260 users is sent to the choosing of USSD letter and connects server 200;
3. the letter choosing connects between service short message server 210 and the SMSC230 of short message service center and communicates by TCP/IP, communication protocol is consulted by both party, preferably, present embodiment adopts point-to-point short message communication agreement (SMPP), the SMSC230 of short message service center adopts the DELIVER_SM order that the short message that meets the user to the letter choosing is sent to the letter choosing and connects service short message server 210, and the letter choosing connects service short message server 210 and adopts the SUBMIT_SM order that the short message that meets the user to the letter choosing is sent to letter through the SMSC230 of short message service center to select and connect on the professional mobile telephone terminal 260.
As Fig. 4, connect the particular flow sheet of operation for the letter choosing of the embodiment of the invention two.
Fig. 4 realizes writing letters the operating process that choosing connects by the USSD mode on mobile communications network, may further comprise the steps:
F1-F4: start mobile telephone terminal 260 users' short message of mobile services switching centre MSC, the SMSC230 of short message service center receives short message down, and the through sender number for the recipient allows directly sends to the recipient to short message;
F5-F6: the SMSC230 of short message service center is sent to the letter choosing to described short message and connects service short message server 210;
F7-F11: the letter choosing connects service short message server 210 and connects server 200 through USSD gateway 120 and mobile telephone terminal 260 user interactions by the choosing of USSD letter, obtains the selection result of mobile telephone terminal 260 users to described short message;
F12: for the short message that the user does not receive, the letter choosing connects service short message server 210 report terminal errors and gives the SMSC230 of short message service center;
F13-F14: for the short message that the user receives, the letter choosing connects service short message server 210 and through the SMSC230 of short message service center described short message is sent to the user.
Above embodiment one equally also is applicable to the CDMA network cdma communication system, and implementing is that cdma communication system supports the inferior USSD business of class promptly by signaling and the direct mutual business of telephone terminal, and other are all applicable, do not repeat them here.
Above embodiment one equally also is applicable to the 3G mobile communication system, and enforcement is in the communication protocol of signaling and orders difference to some extent, and other are all applicable, do not repeat them here.
It needs to be noted in the 3G mobile communication system, except the USSD interactive mode, can also pass through mode and called phone terminal interactions such as message session trunk protocol MSRP and called phone terminal interaction, or WAP PUSH.
The content that should be pointed out that USSD message can comprise information such as calling telephone number, caller name, caller unit, caller position; For Multi-Subscriber Number or one-card multi-number user, the content of USSD message comprises information such as current called phone number, calling telephone number; The option of USSD message comprises permission options and refusal options.
Should be understood that, the present invention connects server 200 to the choosing of USSD letter, letter choosing meets service short message server 210 and the SMSC230 of short message service center and adopts independently that functional module is described, but they can be integrated in the module device and realize, also can be combined into several module devices and realize, not repeat them here.
Should be understood that, the present invention comes USSD electric separation to connect server 100, and service control point (SCP) 110 and ip intelligent peripherals IP150 adopt independently that functional module is described, but they can be integrated in the module device and realize, also can be combined into several module devices and realize, not repeat them here.
Be appreciated that the present invention is not limited only to above communication network, also be applicable to NGN, PSTN network etc., do not repeat them here.
Above-described examples of implementation only are preferred implementations of the present invention; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the principle of the invention; can also make some improvement, combination and retouching, these improvement, combination and retouching also should be considered as protection scope of the present invention.
Claims (5)
1. the system that on mobile communications network, realizes electric separation to connect by unstructured supplementary data traffic USSD mode, it is characterized in that, comprise: unstructured supplementary data traffic USSD comes electric separation to connect server, mobile services switching centre MSC, the service switching point, the service control point (SCP), ip intelligent peripherals IP; It is the system that computer constitutes that described unstructured supplementary data traffic USSD comes electric separation to connect server, be used for providing setting to the incoming call number to service-user, prompt tone and management, the document data base that is used for the management service user, be used for by unstructured supplementary data traffic USSD and called mobile phones terminal use mutual, provide unstructured supplementary data traffic USSD information and the choice menus related to the called mobile phones terminal, receive the selection result that the called mobile phones terminal use sends by unstructured supplementary data traffic USSD with caller; Described mobile services switching centre MSC is used to finish the call proceeding process that the mobile phone user initiates; Described service switching point is used to receive the call business request that arrival electric separation that mobile services switching centre MSC starts connects service-user, and send the call business triggering request to the service control point (SCP), then, receive next step control command message that continues to this calling that send the service control point (SCP), the control mobile service switch carries out next step call proceeding; Described service control point (SCP) is used to receive that the service switching point sends over relevantly does the called calling that comes electric separation to connect service-user and trigger message, and according to the operation flow of coming electric separation to connect, next step handshaking procedure of control service switching point; Described ip intelligent peripherals IP is a special resource of assisting to finish intelligent network business, has the function of playback notice; Described operation flow of coming electric separation to connect is: do when called when coming electric separation to connect service-user, the calling terminal service switching point is triggered to the service control point (SCP) to calling, after the service control point (SCP) is sent electric separation and is connect request message and come electric separation to connect server to unstructured supplementary data traffic USSD, control calling terminal mobile services switching centre MSC is routed to ip intelligent peripherals IP calling out temporarily, ip intelligent peripherals IP plays voice suggestion to caller, when the service control point (SCP) receives after unstructured supplementary data traffic USSD comes electric separation to connect the response message that server returns, judge whether the called subscriber receives described calling, if the called subscriber receives described calling, then service control point (SCP) control calling terminal mobile services switching centre MSC is called to described called, if the called subscriber rejects described calling, after then service control point (SCP) indication ip intelligent peripherals IP play and calls out unaccepted prompt tone, control calling terminal mobile services switching centre MSC finished described calling procedure; If receiving unstructured supplementary data traffic USSD in official hour, the service control point (SCP) do not come electric separation to connect the response message that server returns, after service control point (SCP) indication ip intelligent peripherals IP play the prompt tone of called nothing response, control calling terminal mobile services switching centre MSC finished described calling procedure.
2. the system that realizes electric separation to connect by unstructured supplementary data traffic USSD mode on mobile communications network according to claim 1, wherein, described to come electric separation to connect service-user be called intelligent network contracted user.
3. the system that on mobile communications network, realizes electric separation to connect according to claim 1 by unstructured supplementary data traffic USSD mode, wherein, the unstructured supplementary data traffic USSD function of coming electric separation to connect server can be integrated into the service control point (SCP) and realizes; Described unstructured supplementary data traffic USSD can be replaced by WAP PUSH.
4. on mobile communications network, realize writing letters the system that choosing connects by unstructured supplementary data traffic USSD mode, it is characterized in that, comprise: the choosing of unstructured supplementary data traffic USSD letter connects server, and the letter choosing connects service short message server, the SMSC of short message service center; It is the system that computer constitutes that described letter choosing connects the service short message server, be used to receive from the SMSC of short message service center, send to the short message that the letter choosing connects service-user, be used for the short message that connects service-user to letter choosing is sent to the mobile telephone terminal that the letter choosing connects service-user, the transmission result who is used for the letter choosing is connect the short message of service-user refusal is sent to the SMSC of short message service center; It is the system that computer constitutes that the choosing of described unstructured supplementary data traffic USSD letter connects server, be used for to service-user provide to the letter telephone number setting, information and management, the document data base that is used for the management service user, be used for by unstructured supplementary data traffic USSD and called mobile phones terminal use mutual, provide unstructured supplementary data traffic USSD information and the choice menus related to the called mobile phones terminal, receive the selection result that the called mobile phones terminal use sends by unstructured supplementary data traffic USSD with caller; The described SMSC of short message service center is reception, the notice of finishing short message, dispatch, issue, the node device in the mobile communications network of preceding commentaries on classics, delivery report function; The operation flow that the choosing of described letter connects is: as sending to the letter choosing when connecing the short message of service-user, the SMSC of short message service center sends to the letter choosing to short message and connects the service short message server, letter choosing connects the service short message server and sends the letter choosing and connect request message and select to unstructured supplementary data traffic USSD letter and connect server, when connecing the service short message server, letter choosing receives after the choosing of unstructured supplementary data traffic USSD letter connects the response message that server returns, judge whether the called subscriber receives described short message, if the called subscriber receives described short message energy, then letter choosing connects the service short message server and described short message is sent to letter selects and connect on the mobile telephone terminal of service-user, if the called subscriber rejects described short message, then the letter choosing connects the service short message server result of the described short message of rejection is sent to the SMSC of short message service center.
5. according to claim 4ly realize writing letters the system that choosing connects by unstructured supplementary data traffic USSD mode on mobile communications network, wherein, the function that the letter choosing connects the service short message server can be integrated into the SMSC of short message service center and realize; Described unstructured supplementary data traffic USSD can be replaced by WAP PUSH.
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| CN 200910079475 CN101505465B (en) | 2009-03-12 | 2009-03-12 | System and method for implementing incoming call and incoming mail selection by USSD mode |
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| CN 200910079475 CN101505465B (en) | 2009-03-12 | 2009-03-12 | System and method for implementing incoming call and incoming mail selection by USSD mode |
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| CN101674557B (en) | 2009-10-19 | 2013-01-16 | 中兴通讯股份有限公司 | Method and device for detecting whether missed calls are valid or not |
| CN102821371A (en) * | 2011-06-09 | 2012-12-12 | 中兴通讯股份有限公司 | Message interaction method, service control point and system based on CDMA (Code Division Multiple Access) network |
| CN103167443A (en) * | 2011-12-16 | 2013-06-19 | 深圳市华为技术软件有限公司 | Opening unstructured supplementary service data (USSD) service gateway and method of providing opening USSD service |
| CN112929497B (en) * | 2021-01-10 | 2023-09-22 | 上海博路信息技术有限公司 | Method for permitting communication |
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