CN103118020B - Realize method and the device of theme calling - Google Patents
Realize method and the device of theme calling Download PDFInfo
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- CN103118020B CN103118020B CN201310027739.7A CN201310027739A CN103118020B CN 103118020 B CN103118020 B CN 103118020B CN 201310027739 A CN201310027739 A CN 201310027739A CN 103118020 B CN103118020 B CN 103118020B
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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
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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
- H04M3/42025—Calling or Called party identification service
- H04M3/42034—Calling party identification service
- H04M3/42042—Notifying the called party of information on the calling party
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/12—Messaging; Mailboxes; Announcements
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/16—Communication-related supplementary services, e.g. call-transfer or call-hold
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W68/00—User notification, e.g. alerting and paging, for incoming communication, change of service or the like
- H04W68/005—Transmission of information for alerting of incoming communication
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Telephonic Communication Services (AREA)
Abstract
The invention provides a kind of method and the device that realize theme calling, device wherein comprises subject content acquiring unit, the first cell transfer unit, the second cell transfer unit, terminal called display unit and terminal called performance element.Pass through the present invention, can when not changing logical construction and signalling route, the signaling process of existing network, for user provides a passage transmitting topic of call in calling procedure, and under the cooperation of calling and called terminal interface, realize the theme calling between calling terminal and terminal called, receive calls selectively to facilitate user.
Description
Technical field
The present invention relates to mobile communication technology field, more specifically, relate to a kind of method and the device that realize theme calling.
Background technology
Since reform and opening-up, along with China's rapid development of economy, economic activity is frequent gradually, the flow of personnel aggravation of nationwide, makes mobile communications network construction and operation obtain significant progress for communication requirements anywhere or anytime.
Make a general survey of the development of mobile network, in the wireless access technology of mobile communication, second generation GSM(GlobalSystemforMobileCommunications is have passed through from the analog system of the first generation, global system for mobile communications) digital mobile communication, third generation CDMA(CodeDivisionMultipleAccess, code division multiple access) network, at present to forth generation LTE(LongTermEvolution, Long Term Evolution) evolution.In the core network of mobile communication, also experienced by R99-> soft switch->IMS(IP multiple ligand subsystem) development course.From the business aspect that user can experience, in whole evolution, business also can provide the business of the diversification such as video calling, multimedia message, data business of networking from providing merely voice call to develop into.
For the mainstream network of current China Mobile, mobile subscriber is when carrying out voice/video calling, under typical scene, user terminal (MS/UE), wireless base station subsystem (BSS) can be related to, RNS (RNS), MSC(MobileSwitchingCenter, mobile switching centre) Server, MGW(media gateway), HLR(HomeLocationRegister, attaching position register) etc. the cooperatively interacting and Signalling exchange of network element, could the once call demand of completing user.
Fig. 1 shows the simplification logical construction of current mobile communications network.As shown in Figure 1,2G network user MS and 3G network user UE is linked in mobile network respectively by base station controller BSC (BaseStationController) and radio network controller (RNC).In the core net that have employed Softswitch technology, BSC and RNC is by MGW(media gateway) set up with MSCServer between signaling tunnel, complete the Signalling exchange between BSC/RNC and MSCServer.MSCServer realizes the Signalling exchange with HLR by signaling bear net.
Fig. 2 is the signaling process (not containing on-hook dispose procedure) that a typical mobile subscriber calls out mobile subscriber and answers.As shown in Figure 2, according to current traffic signaling handshaking procedure, on called mobile phone, when opening incoming call display function (being generally complimentary business), the telephone number of meeting display of calling user on screen.Called before answering, do not know that the other side looks for and oneself specifically with regard to what will link up, therefore; in the occasion of some inconveniences; usually can receive some be unwilling or do not need the phone of answering, to user or cause loss on rate, or cause work, inconvenience in life.Such as, receiving strangeness numbers incoming call when being in international roaming charge or in some important meeting/appointments, being afraid of to omit important phone if do not connect, answer and may be that some insurances are promoted or product distribution phones.
Summary of the invention
In view of the above problems, the object of this invention is to provide a kind of method and the device that realize theme calling, to make user when calling, the theme of communication is passed to called subscriber simultaneously, thus be convenient to the situation of called subscriber residing for self and optionally receive calls.
According to an aspect of the present invention, a kind of method realizing theme calling is provided, comprises:
The theme of calling terminal interface input when making a call according to calling terminal, obtains subject content;
Calling terminal is set up by make a call to caller MSCServer service request and caller MSCServer and is called out, and through authentication ciphering, then subject content is loaded in cell, and by Setup Message Transmission to caller MSCServer;
Caller MSCServer obtains the acknowledge message of SRI message from called HLR and called MS CServer by SRI message, then by subject content is housed cell by IAM Message Transmission to called MS CServer;
Called MS CServer and terminal called are set up by paging message and are called out, and from Setup message, then extract the cell that subject content is housed, and be presented on the display screen of terminal called by subject content;
Whether terminal called is selected to perform to answer the calling that signaling process answers subject content according to subject content.
On the other hand, the present invention also provides a kind of device realizing theme calling, comprising:
Subject content acquiring unit, the theme of calling terminal interface input during for making a call according to calling terminal, obtains subject content;
First cell transfer unit, for setting up by calling terminal call out to make a call service request and caller MSCServer of caller MSCServer, through authentication ciphering, then described subject content is loaded in cell, and by Setup Message Transmission to caller MSCServer;
Second cell transfer unit, for caller MSCServer to be obtained from called HLR and called MS CServer the acknowledge message of SRI message by SRI message, then by the cell that obtains from Setup message by IAM Message Transmission to called MS CServer;
The display unit of terminal called, after being set up by paging message at called MS CServer and terminal called and calling out, from Setup message, the cell of subject content is equipped with in extraction, and subject content is presented on the display screen at terminal called interface;
Whether terminal called performance element, for selecting to perform to answer the calling that signaling process answers subject content at described terminal called according to subject content.
Utilize above-mentioned according to the method and apparatus realizing theme calling of the present invention, can when not changing logical construction and signalling route, the signaling process of existing network, for user provides a passage transmitting topic of call in calling procedure, and under the cooperation of terminal interface, realize the theme calling between user, optionally receive calls to facilitate user.
In order to realize above-mentioned and relevant object, will describe in detail and the feature particularly pointed out in the claims after one or more aspect of the present invention comprises.Explanation below and accompanying drawing describe some illustrative aspects of the present invention in detail.But what these aspects indicated is only some modes that can use in the various modes of principle of the present invention.In addition, the present invention is intended to comprise all these aspects and their equivalent.
Accompanying drawing explanation
By reference to the content below in conjunction with the description of the drawings and claims, and understand more comprehensively along with to of the present invention, other object of the present invention and result will be understood and easy to understand more.In the accompanying drawings:
Fig. 1 is the simplification logical construction of current mobile communications network;
Fig. 2 is the signaling process (not containing on-hook dispose procedure) that typical mobile subscriber calls out mobile subscriber and answers;
Fig. 3 is the method flow schematic diagram realizing theme calling according to the embodiment of the present invention;
Fig. 4 selects according to the terminal called of the embodiment of the present invention signaling process schematic diagram that answers the call;
Fig. 5 refuses according to the terminal called of the embodiment of the present invention signaling process schematic diagram that answers the call;
Fig. 6 is the process chart at the calling terminal interface according to the embodiment of the present invention;
Fig. 7 is the process chart at the terminal called interface according to the embodiment of the present invention;
Fig. 8 is the apparatus structure schematic diagram realizing theme calling according to the embodiment of the present invention.
Label identical in all of the figs indicates similar or corresponding feature or function.
Embodiment
Below with reference to accompanying drawing, specific embodiments of the invention are described in detail.
Fig. 3 shows the method flow schematic diagram realizing theme calling according to the embodiment of the present invention.
As shown in Figure 3, the method realizing theme calling provided by the invention comprises following flow process:
S310: the theme of calling terminal interface input when making a call according to calling terminal, obtains subject content;
S320: calling terminal is set up by make a call to caller MSCServer service request and caller MSCServer and called out, through authentication ciphering, then to load subject content in cell and by Setup Message Transmission to caller MSCServer;
S330: caller MSCServer passes through SRI(SendRoutingInformation; sending routing iinformation) message obtains the acknowledge message of SRI message from called HLR and called MS CServer; then the cell of subject content being housed by IAM(InitialAddressMessage, initial address message) Message Transmission is to called MS CServer;
S340: called MS CServer and terminal called sets up call out by paging message, then from Setup message, the cell of subject content is equipped with in extraction, and this subject content is presented on the display screen at terminal called interface;
S350: whether terminal called is selected to perform to answer the calling that signaling process answers subject content according to subject content.
In step S350, when the subject content of terminal called call accepted, perform and answer flow process, thus the call of setting up between terminal called with calling terminal is connected; When the subject content of terminal called call not accepted, the direct on-hook of terminal called or reason for access denial is returned to calling terminal.
Wherein, the process that reason for access denial is returned to calling terminal by terminal called comprises:
Terminal called input reason for access denial, loads reason for access denial in cell, by Release Message Transmission to called MS CServer;
Called MS CServer by reason for access denial is housed cell by IAM Message Transmission to caller MSCServer;
Calling terminal extracts the cell that reason for access denial is housed from Release message, and is presented on the display screen of calling terminal.
Can be found out by the flow chart shown in Fig. 3, the method realizing theme calling provided by the invention is at the logical construction of existing network and signalling route, when signaling process, for user provides a passage transmitting topic of call in calling procedure, make calling terminal user when calling, the theme of communication is passed to terminal called user simultaneously, the situation of terminal called user residing for self receives calls selectively, the process of filtering for call subject space is even also provided with at terminal called, thus the theme realized between user of being more convenient for is called out.
In one particular embodiment of the present invention, in signaling parameter, " user-user " parameter according to 3GPP24.008 specification, is defined, i.e. cell.That is, by call subject is loaded in " user-user " parameter, load in cell by call subject, realize the information transmission of call subject between calling terminal and terminal called.
According to ITU-T (InternationalTelecommunicationsUnion-TelecommunicationsS tandardizationSector, standardization department of international telecommunication union telecommunication) Q.7xx series suggestion, " user-to-userInformation " parameter is contained in ISUP (ISDNUserPart, ISDN User Part) signaling parameter; According to the suggestion of ITU-TQ.1902 series, at BICC(BearerIndependentCallControl, with the Call-Control1 that carrying is irrelevant) also contains " user-to-userInformation " parameter in signaling parameter.
In an embodiment of the present invention, " user-to-userInformation " parameter receives " user-user " parameter of Primary Receive in the past." user-to-userInformation " parameter is realized and 3GPP(The3rdGenerationPartnershipProject by caller MSCServer and called MS CServer, third generation partner program) " user-user " parameter in 24.008 maps.Thus realize the transmission of call subject.
According to the method realizing theme calling provided by the invention, terminal called selectively can perform the signaling process of calling according to the content of call subject, wherein theme calling signaling process comprise terminal called select answer signaling process and terminal called refusal answer signaling process.Wherein terminal called is selected to answer signaling process and comprise:
Terminal called initiates Connect message to called MS CServer, sets up call and connects;
Called MS CServer initiates ANM to caller MSCServer;
Caller MSCServer initiates Connect message to calling terminal and sets up call connection.
In order to be described in more detail the method realizing theme calling of the embodiment of the present invention, below with reference to Fig. 4 and Fig. 5, the signaling process of theme calling in the embodiment of the present invention is described in detail.Fig. 4 shows and selects according to the terminal called of the embodiment of the present invention signaling process schematic diagram that answers the call, and as shown in Figure 4, terminal called selects the signaling process answered the call to comprise:
S401: calling terminal keyboard dials the theme of called number and incoming call;
S402: calling terminal sends CM (ConnectManagement to caller MSCServer, connection management) ServiceRequest message, caller MSCServer, by sending CMSeeviceAccept message to calling terminal user, makes the business completed between calling terminal and caller MSCServer from travelling carriage to network set up;
S403: calling terminal and caller MSCServer complete authentication/encryption;
S404: the call subject of the number of calling terminal and input loaded in " user-user " parameter, calling terminal sends Setup message to caller MSCServer, wherein carries " user-user " parameter thus starts call establishment;
S405:MSCServer sends SRI message to HLR, at MAP(MobileApplicationProtocal, Mobile solution agreement) in caller MSCServer ask for called call routing message to HLR, the PRN(ProvideRoamingNumber of this message meeting triggering following, Provide Roaming Number) process, HLR sends PRN message to called MS CServer, the wherein routing addressing that will be used to when ISUP/BICC protocol call is set up of roaming number, HLR asks for roaming number to called place MSCServer in the map; Called MS CServer returns the roaming number of called place MSCServer distribution to HLR by PRN-Acknowledge message, HLR returns PRN roaming number that process obtains by SRI-Acknowledge message to caller MSCServer;
S406: caller MSCServer sends IAM(InitialAddressMessage to called MS CServer, initial address message) message, wherein carry " user-user " parameter of carrying from Setup message in IAM message, be encapsulated in " user-to-userInformation " parameter, for sending " user-to-userInformation " parameter (i.e. call subject) and the foundation of trigger call to called MS CServer;
S407: called MS CServer sends Paging message to terminal called, and terminal called sends PagingResponse message to called MS CServer, for completing the Paging response of terminal to network;
S408: called MS CSerer sends Setup message to terminal called, wherein carries " user-user " parameter thus starts call establishment;
S409: terminal called by extracting " user-user " parameter from Setup message, wherein, contain the number of calling terminal and the theme of calling in " user-user " parameter, by means of terminal called display screen thus on the display screen number of calling terminal and the theme of calling being presented at terminal called and jingle bell;
S410: terminal called sends Alerting message to called MS CServer; Called MS CServer sends ACM(AddressCompleteMessage to caller MSCServer after receiving the Alerting message of terminal called, address complete message) message, for confirming that the number that terminal called receives is complete to caller MSCServer; Caller MSCServer initiates Alerting message to calling terminal after receiving ACM message;
S411: when terminal called is selected to answer, terminal called initiates Connect message to called MS CServer, and instruction terminal called is accepted to the connection of network, called MS CServer initiates ANM(AnswerMessage to caller MSCServer after receiving Connect message, response message) message, for represent terminal called off-hook answer, caller MSCServer initiates Connect message to calling terminal after receiving ANM, be used to indicate network to be accepted to the connection of calling terminal, called MS CServer initiates ConnectAcknowledge message to terminal called simultaneously, for representing that the connection from network to terminal called confirms, calling terminal initiates ConnectAcknowledge message to caller MSCServer, for representing that calling terminal confirms to the connection of network.
Fig. 5 shows and refuses according to the terminal called of the embodiment of the present invention signaling process schematic diagram that answers the call.When terminal called refusal answers the call, perform following signaling process as shown in Figure 5:
S510: when terminal called refusal answers the call, terminal called inputs the reason refusing to answer on the display screen of terminal called, and the reason refusing to answer is encapsulated in " user-user " parameter, terminal called is by sending Release message to called MS CServer, wherein carry " user-user " parameter in Release message, be used to indicate called MS CServer releasing resource;
S520: called MS CServer after receiving Release message, called MS CServer sends IAM message to caller MSCServer, wherein carry " user-user " parameter namely received from Release message from upper level in IAM message, be encapsulated in " user-to-userInformation " parameter, send to caller MSCServer for the reason that " user-to-userInformation " parameter is namely refused to answer;
S530: caller MSCServer is after receiving IAM message, Release message is initiated to calling terminal, be used to indicate calling terminal releasing resource, calling terminal is after the Release message receiving caller MSCServer transmission, Releasecomplete message is sent, for representing that the resource release of terminal to network completes to caller MSCServer;
S540: caller MSCServer after receiving the Releasecomplete message of calling terminal, caller MSCServer sends RLC(ReleaseCompleteMessage to called MS CServer, Release complete) message, for representing that the resource occupation at communication interface two ends is removed, revert to upstate;
S550: called MS CServer after receiving RLC message, sends Releasecomplete message to terminal called, for representing that network completes to the resource release of terminal.
In order to realize theme calling, in an embodiment of the present invention, except needing to provide dialing interface on the display screen of calling terminal, also need the interface being provided for inputting theme.On the display screen of terminal called except caller identification interface is provided, can also be provided for as required inputting the interface that refusal answers reason.Wherein, Fig. 6 shows the process chart at the calling terminal interface according to the embodiment of the present invention, as shown in Figure 6, when sending calling at calling terminal, performs following flow process at calling terminal:
S601: calling terminal is selected to enter dialing interface;
S602: present two input frames at calling terminal: telephone number and call subject;
S603: start calling after user's input;
S604: system judges whether calling terminal inputs theme, if calling terminal have input theme, performs step S605, if do not input theme, then performs step S606;
S605: in Setup message, subject content is loaded in " user-user " parameter;
S606: start call signalling flow;
S607: judge that terminal called user's answers state, if terminal called user selects to answer, performs step S608, if terminal called user refusal is answered, performs step S609;
S608: perform call flow, until on-hook terminates;
S609: judge whether there is " user-user " parameter in Release message, if had, performs step S610, if do not had, then directly on-hook terminates.
S610: at the display screen display reason for access denial at calling terminal interface.
As seen in Figure 6, when utilizing the present invention to carry out theme calling, when terminal called is inconvenient to the content of answering theme calling, the reason refusing to answer can be returned to calling terminal.In a preferred embodiment of the invention, also by arranging permission access calling/refusal access calling rule at terminal called, topic distillation rule according to presetting is filtered call subject, to realize the automatic screening to theme calling, wherein, the process that terminal called carries out filtering for call subject specifically comprises:
Within the time period of setting, allow the call subject content set by incoming call, when nonpermissive call subject incoming call, terminal called automatic hand-up, and return default reason for access denial; Or,
The call subject content of setting is refused by incoming call within the time period of setting, when refusing call subject incoming call, terminal called automatic hand-up, and return default reason for access denial.
Perform theme call signalling flow to describe terminal called in detail, Fig. 7 shows the process chart at the terminal called interface according to the embodiment of the present invention, as shown in Figure 7:
S701: terminal called user receives calling;
S702: extract " user-user " parameter in Setup message;
S703: judge whether to there is topic distillation rule, if there is no topic distillation rule, performs step S705, if there is topic distillation rule, performs step S704;
S704: according to the calling of topic distillation rule, if allow calling access, perform step S705, if forbid calling access, perform step S711;
S705: judged whether theme, if do not have theme, performs step S706, if there is theme, performs step S707;
S706: the number of display of calling terminal;
S707: the number of display of calling terminal and the theme of calling;
S708: judge the state of answering, if terminal called receives calls, performs step S709, if terminal called refusal receives calls, performs step S710;
S709: perform call flow, until on-hook terminates;
S710: whether prompting user inputs the reason refusing to answer;
S711: judge whether user have input reason for access denial, if having input reason for access denial to perform step S712, if do not input reason for access denial, then on-hook terminates;
S712: the reason refusing to answer is loaded in " user-user " parameter, and carry " user-user " parameter in Release message.
Consider and allow the situation of calling access to have two kinds, a kind of is the permission calling access that there is not topic distillation rule, another kind is the permission calling access according to topic distillation rule, therefore when the calling that there is not topic distillation rule is allowed to access, cannot judge this time whether calling exists call subject, therefore step S705 has carried out the judgement whether having call subject, in order to determine in this calling procedure, and the display information of terminal called display screen when receiving calling.
With above-mentioned to realize the method that theme calls out corresponding, present invention also offers a kind of device realizing theme calling.Fig. 8 shows the apparatus structure schematic diagram realizing theme calling according to the embodiment of the present invention, as shown in Figure 8, the device 800 realizing theme calling provided by the invention comprises subject content acquiring unit 810, first cell transfer unit 820, second cell transfer unit 830, terminal called display unit 840 and terminal called performance element 850.
Wherein, subject content acquiring unit 810, the theme of calling terminal interface input in time making a call according to calling terminal, obtains subject content; First cell transfer unit 820, to be set up by make a call to caller MSCServer service request and caller MSCServer for calling terminal and call out, through authentication ciphering, then subject content is loaded in cell, and by Setup Message Transmission to caller MSCServer; Second cell transfer unit 830, for caller MSCServer to be obtained from called HLR and called MS CServer the acknowledge message of SRI message by SRI message, then by subject content is housed cell by IAM Message Transmission to called MS CServer; Terminal called display unit 840, call out for called MS CServer and terminal called being set up by paging message, then from Setup message, the cell of subject content is equipped with in extraction, and subject content is presented on the display screen at terminal called interface; Whether terminal called performance element 850, select to perform to answer the calling that signaling process answers subject content according to subject content for terminal called.
Wherein, whether terminal called performance element is being selected to perform to answer signaling process and answer in the process of the calling of this subject content according to subject content, when the described subject content of terminal called call accepted, perform and answer flow process, the call of setting up between terminal called with calling terminal is connected; When the subject content of terminal called call not accepted, the direct on-hook of terminal called or reason for access denial is returned calling terminal.
Describe in an illustrative manner according to the method and the device that realize theme calling of the present invention above with reference to accompanying drawing.But, it will be appreciated by those skilled in the art that the method realizing theme calling and device that the invention described above is proposed, various improvement can also be made on the basis not departing from content of the present invention.Therefore, protection scope of the present invention should be determined by the content of appending claims.
Claims (9)
1. realize a method for theme calling, comprising:
The theme of calling terminal interface input when making a call according to calling terminal, obtains subject content;
Calling terminal is set up by make a call to caller MSCServer service request and described caller MSCServer and is called out, and through authentication ciphering, then described subject content to be loaded in cell and by Setup Message Transmission to described caller MSCServer;
Described caller MSCServer obtains the acknowledge message of SRI message from called HLR and called MS CServer by SRI message, then give described called MS CServer by the cell that obtains from Setup message by IAM Message Transmission;
Described called MS CServer and terminal called are set up by paging message and are called out, and from described Setup message, then extract the cell that subject content is housed, and described subject content be presented on the display screen of described terminal called;
Whether described terminal called is selected to perform to answer the calling that signaling process answers described subject content according to described subject content; Wherein, described subject content is filtered to realize the automatic screening to theme calling according to preset themes filtering rule, specifically comprise: within the time period of setting, allow the call subject content set by incoming call, when nonpermissive call subject incoming call, terminal called automatic hand-up, and return default reason for access denial; Or, within the time period of setting, refuse the call subject content of setting by incoming call, when refusing call subject incoming call, terminal called automatic hand-up, and return default reason for access denial.
2. realize the method for theme calling as claimed in claim 1, wherein,
When the described subject content of described terminal called call accepted, perform and answer flow process, the call of setting up between described terminal called with described calling terminal is connected;
When the described subject content of described terminal called call not accepted, the direct on-hook of terminal called or reason for access denial is returned described calling terminal.
3. realize the method for theme calling as claimed in claim 2, wherein, the process that reason for access denial is returned described calling terminal by terminal called comprises:
Terminal called input reason for access denial, loads reason for access denial in cell, by Release Message Transmission to called MS CServer;
Described called MS CServer by reason for access denial is housed cell by IAM Message Transmission to described caller MSCServer;
Described calling terminal extracts the cell that reason for access denial is housed from Release message, and is presented on the display screen of described calling terminal.
4. realize the method for theme calling as claimed in claim 1, wherein, described in answer signaling process and comprise:
Terminal called initiates Connect message to called MS CServer, sets up call and connects;
Described called MS CServer initiates ANM to caller MSCServer;
Described caller MSCServer initiates Connect message to calling terminal and sets up call connection.
5. realize the method for theme calling as claimed in claim 1, wherein, the process that described calling terminal makes a call comprises:
Select to enter dialing interface at calling terminal;
Described calling terminal according to described in enter dialing interface selection present telephone number and call subject two input frames;
Start calling after user's input, judged whether that call subject input, if had, then will start call signaling in described subject content loading cell in Setup message; Otherwise directly start call signaling.
6. realize the method for theme calling as claimed in claim 5, wherein, after described calling terminal starts call signaling, judge that terminal called user's answers state,
If terminal called user selects to answer, then perform call flow, until described terminal called user on-hook;
If terminal called user refusal is answered, then judge whether have cell in Release message, if there is cell, then at the display screen display reason for access denial at calling terminal interface; Otherwise directly on-hook.
7. realize the method for theme calling as claimed in claim 1, wherein, the processing procedure after described terminal called receives calling comprises:
Extract the cell that theme is housed in Setup message;
Judge whether to there is topic distillation rule, if there is no topic distillation rule, then directly allow calling access; Otherwise allow calling access according to topic distillation rule or forbid calling access; Wherein,
If forbid calling access according to described topic distillation rule, judge whether terminal called user provides the reason refusing to answer; If allow calling access, display of calling number and subject content on the display screen at terminal called interface according to described topic distillation rule;
What judge called user terminal answers state, if terminal called is selected to answer, then performs call flow, until on-hook; If terminal called refusal is answered, then whether prompting terminal called inputs the reason refusing to answer;
If terminal called provides the reason refusing to answer, then the reason refusing to answer is loaded in Release message, return to calling terminal; Otherwise directly on-hook.
8. realize a device for theme calling, comprising:
Subject content acquiring unit, the theme of calling terminal interface input during for making a call according to calling terminal, obtains subject content;
First cell transfer unit, for setting up by calling terminal call out to make a call service request and described caller MSCServer of caller MSCServer, through authentication ciphering, then described subject content is loaded in cell, and give described caller MSCServer by Setup Message Transmission;
Second cell transfer unit, for described caller MSCServer to be obtained from called HLR and called MS CServer the acknowledge message of SRI message by SRI message, then give described called MS CServer by the cell that obtains from Setup message by IAM Message Transmission;
Terminal called display unit, after being set up by paging message at described called MS CServer and terminal called and calling out, from described Setup message, extract the cell that subject content is housed, and described subject content is presented on the display screen at described terminal called interface;
Whether terminal called performance element, for selecting to perform to answer the calling that signaling process answers described subject content at described terminal called according to described subject content; Wherein, described subject content is filtered to realize the automatic screening to theme calling according to preset themes filtering rule, specifically comprise: within the time period of setting, allow the call subject content set by incoming call, when nonpermissive call subject incoming call, terminal called automatic hand-up, and return default reason for access denial; Or, within the time period of setting, refuse the call subject content of setting by incoming call, when refusing call subject incoming call, terminal called automatic hand-up, and return default reason for access denial.
9. realize the device of theme calling as claimed in claim 8, wherein, whether described terminal called performance element is answered signaling process and is answered in the process of the calling of described subject content selecting to perform at described terminal called according to described subject content,
When the described subject content of described terminal called call accepted, perform and answer flow process, the call of setting up between described terminal called with described calling terminal is connected;
When the described subject content of described terminal called call not accepted, the direct on-hook of terminal called or reason for access denial is returned described calling terminal.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310027739.7A CN103118020B (en) | 2013-01-24 | 2013-01-24 | Realize method and the device of theme calling |
| PCT/CN2013/071581 WO2014114016A1 (en) | 2013-01-24 | 2013-02-08 | Method and device for achieving subject calling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310027739.7A CN103118020B (en) | 2013-01-24 | 2013-01-24 | Realize method and the device of theme calling |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103118020A CN103118020A (en) | 2013-05-22 |
| CN103118020B true CN103118020B (en) | 2016-03-16 |
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| CN201310027739.7A Expired - Fee Related CN103118020B (en) | 2013-01-24 | 2013-01-24 | Realize method and the device of theme calling |
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| CN (1) | CN103118020B (en) |
| WO (1) | WO2014114016A1 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103634768A (en) * | 2013-11-14 | 2014-03-12 | 上海华勤通讯技术有限公司 | Method and system for transmitting and processing call additional information |
| EP3082360B1 (en) * | 2013-12-13 | 2019-02-27 | Huawei Technologies Co., Ltd. | Continuous switching method and device for voice service |
| CN107544778A (en) * | 2016-06-28 | 2018-01-05 | 上海洋启投资中心 | Realize the synthesis interface that theme is linked up |
| CN109889646A (en) * | 2019-01-25 | 2019-06-14 | 努比亚技术有限公司 | A kind of call processing method, mobile terminal and storage medium |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1809102A (en) * | 2006-01-27 | 2006-07-26 | 曾平宁 | Method of establishing voice communication with session subject prompt |
| CN101212769A (en) * | 2006-12-31 | 2008-07-02 | 康佳集团股份有限公司 | Call topic prompt system and method |
| CN101420663A (en) * | 2008-11-24 | 2009-04-29 | 深圳华为通信技术有限公司 | Communication method, terminal and system for preknowing topic of call |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| KR100770843B1 (en) * | 2005-01-18 | 2007-10-26 | 삼성전자주식회사 | Method for improving call sucess ratio when each other user equipment call trial happens at the same time in a mobile communication system |
| FR2911459B1 (en) * | 2007-01-11 | 2009-04-03 | Alcatel Lucent Sa | SIGNALING METHOD FOR TAKING INTO ACCOUNT THE REASON OF THE APPEAL |
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2013
- 2013-01-24 CN CN201310027739.7A patent/CN103118020B/en not_active Expired - Fee Related
- 2013-02-08 WO PCT/CN2013/071581 patent/WO2014114016A1/en active Application Filing
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1809102A (en) * | 2006-01-27 | 2006-07-26 | 曾平宁 | Method of establishing voice communication with session subject prompt |
| CN101212769A (en) * | 2006-12-31 | 2008-07-02 | 康佳集团股份有限公司 | Call topic prompt system and method |
| CN101420663A (en) * | 2008-11-24 | 2009-04-29 | 深圳华为通信技术有限公司 | Communication method, terminal and system for preknowing topic of call |
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| WO2014114016A1 (en) | 2014-07-31 |
| CN103118020A (en) | 2013-05-22 |
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