CN101212707B - System and method for implementing call signature - Google Patents
System and method for implementing call signature Download PDFInfo
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- CN101212707B CN101212707B CN2006100637335A CN200610063733A CN101212707B CN 101212707 B CN101212707 B CN 101212707B CN 2006100637335 A CN2006100637335 A CN 2006100637335A CN 200610063733 A CN200610063733 A CN 200610063733A CN 101212707 B CN101212707 B CN 101212707B
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Abstract
The invention relates to a system used for realizing individual call alert, which comprises an intelligent network calling and signing service platform which is used for receiving calling and signing service custom; a first setting unit used for adding calling and signing service information to related signaling in a call process which is established by a mobile terminal of a calling party; a judging unit used for judging if a calling party and a called party customize the calling and signing service; a second setting unit used for adding the calling and signing service information to a call connection signaling; a third setting unit used for transmitting the calling and singing service information to a communication terminal of a called party; and a demonstration unit used for demonstrating the calling and singing service information at the communication terminal of a called party. The invention also provides a corresponding method and a communications terminal. The system which is used conveniently can show calling and signing set by the calling party at a called terminal through demonstrating the service information at the communication terminal of the called party.
Description
Technical field
The present invention relates to communication field, more particularly, relate to a kind of system and method for realizing call signature.
Background technology
Move CID (Calling Identity Delivery; Caller-identification information transmits) business; Have another name called caller identification; Be meant that mobile switch transmits caller rs number, calls out date, temporal information and even calling part user name information (hereinafter to be referred as cid information), with a kind of service item for reference to callee user.For the mobile phone user, this business has made things convenient for the callee to calling party's identification in advance with search, follow the tracks of afterwards to a certain extent.
But move in the CID business at present, the cid information of demonstration is very simple, and caller ID, date and time information only are provided usually, does not have name and any other relevant information.Because the cid information amount that sends calling and called side both sides to very little, even the such elemental user information of calling party's name is many times also accomplished and transmitted.Owing to having only caller ID to show when being called out, the callee do not have caller name and out of Memory to show; Very inconvenient in use; The calling party can not be arranged on oneself the sign that shows on the terminal called more, can not satisfy the demand that people in modern is stressed individual character.
Summary of the invention
The technical problem that the present invention will solve is; Above-mentioned use to prior art is inconvenient, can not satisfy the defective that people stress individual character; Provide a kind of easy to use, can be on terminal called the system and the implementation method of display of calling side's call signature that be provided with, that satisfy people's individual demand.
The technical solution adopted for the present invention to solve the technical problems is: construct a kind of system that realizes call signature, comprise calling terminal, terminal called, calling side MSC, callee MSC, also comprise:
The intelligent network call signature service platform that is connected with said calling side MSC, be used for call accepted signature service customization;
Said calling terminal comprises that also first is provided with the unit, and the relevant signaling of calling procedure that is used for setting up at calling terminal adds call signature information;
Said calling side MSC also comprises judging unit, is used for judging according to the call signature customized information of intelligent network call signature service platform whether calling party and callee customize the call signature business;
Said calling side MSC comprises that also second is provided with the unit; Be used for when said judging unit confirms that calling party and callee customize the call signature business; Always in the relevant signaling of calling procedure at caller side communication terminal, extract call signature information and said call signature information is added the call proceeding signaling, perhaps from said intelligent network call signature service platform, obtain call signature information and add the call proceeding signaling;
Said callee MSC comprises that also the 3rd is provided with the unit, is used for always extracting call signature information from the call proceeding signaling of calling party mobile exchange center, and sends to callee's communication terminal;
Said terminal called also comprises display unit, is used for said call signature information is showed at terminal called;
Said call signature information also comprises business information, and said first is provided with the unit adds said business information call setup message, ALERTING message, connection message, Progress message, user profile message, tears " user-user " cell of chain message, release message or Release complete open.
In system of the present invention, said intelligent network call signature service platform further comprises memory cell, and said memory cell is used for stored calls signature customized information, and said call signature customized information comprises ID, service code and business information.
In system of the present invention; Said call signature information comprises service code, and said first is provided with the unit adds said service code capacity of equipment message, routing query response message or call setup message, ALERTING message, connection message, Progress message, user profile message, tears the capacity of equipment cell in chain message, release message or the Release complete open.
A kind of implementation method of call signature is characterized in that, comprises the steps:
(a) calling terminal sends the call request information that has call signature information to calling side MSC;
(b) calling side MSC judges that whether the calling and called both sides have all customized the call signature business, in this way, carry out step c); As not, then call out connection by existing mode;
(c) foundation is called out connection and the call signature information of customization or the call signature information of calling party's transmission is sent to terminal called, and terminal called shows the call signature information that above-mentioned transmission is next at ringing phase;
Said call signature information also comprises business information, and said first is provided with the unit adds said business information call setup message, ALERTING message, connection message, Progress message, user profile message, tears " user-user " cell of chain message, release message or Release complete open.
In method of the present invention, said call signature information comprises service code, and said step (b) further comprises:
(b1) calling side MSC is sent detection starting point message to intelligent network call signature service platform, and this detection starting point message comprises the call signature service code;
(b2) intelligent network call signature service platform judges whether calling party and callee have customized the call signature business, all customize the call signature business as if calling party and callee, execution in step (b3) then, otherwise make calling side MSC call out connection by existing mode;
(b3) intelligent network call signature service platform returns the business information of calling party's customization to calling side MSC.
A kind of communication terminal, said communication terminal comprises:
First is provided with the unit, and the relevant signaling of calling procedure that is used for setting up to main call mobile terminal adds the call signature business information;
Display unit, the call signature business information that is used to show reception;
Said call signature information also comprises business information, and said first is provided with the unit adds said business information call setup message, ALERTING message, connection message, Progress message, user profile message, tears " user-user " cell of chain message, release message or Release complete open.
The system of the call signature of embodiment of the present invention and implementation method; Has following beneficial effect: owing in communication system, increased a plurality of processing modules and call signature service platform; And used unused bytes in the message in the call establishment, so can on terminal called, demonstrate call signature that the calling party is provided with and easy to use as the instrument that transmits information.
Description of drawings
To combine accompanying drawing and embodiment that the present invention is described further below, in the accompanying drawing:
Fig. 1 is the structural representation that the present invention realizes the system embodiment of call signature;
Fig. 2 is the structure of each device among Fig. 1 and connects sketch map;
Fig. 3 is the flow chart that the present invention realizes the method embodiment of call signature.
Embodiment
In view of each communication system (like GSM, GPRS, EDGE, PHS, CDMA, CDMA1X, WCDMA, CDMA2000, TD-SCDMA, WLAN or bluetooth etc.) all can be sent the packet that comprises the calling party phone number to communication terminal (mobile phone, base station) in the process of call treatment; For example in gsm system, this packet is call setup message (SETUP).Be example with the gsm wireless communication system below, personalized prompt for incoming calls of the present invention system, communication terminal and its implementation further specified in conjunction with accompanying drawing and execution mode.Personalized prompt for incoming calls business realization mode in other communication systems such as 3GPP, 3GPP2 is similar, no longer describes.
The call flow of the GSM network of operation is following at present:
Signaling procedure when the mobile subscriber is the calling party begins to BTS request channel from MS, till accomplishing to calling part user TCH assignment.In general, the calling party is through several big stages: access phase, authentication ciphering stage, TCH assignment stage, get callee user's routing iinformation stage.
Access phase mainly comprises: channel request, and channel activates, and channel activates response, assignment immediately, several steps such as service request.Through this stage, mobile phone and BTS (BSC) have set up temporary transient fixing relation.
The authentication ciphering stage mainly comprises: authentication request, and Authentication Response, the encryption mode order, encryption mode is accomplished, several steps such as call setup.Through this stage, the identity of calling part user has obtained affirmation, and network thinks that calling part user is a validated user, allows to continue to handle and should call out.
The TCH assignment stage mainly comprises: Assignment Command, assignment is accomplished.Through this stage, the voice channel of calling part user confirms that if can not connect in the process that the callee continues in the back, calling part user can be heard the voice suggestion of MSC through voice channel.
Getting callee user's routing iinformation stage mainly comprises: to the HLR request route information; HLR is to VLR Visitor Location Register (VLR) request roaming number; VLR loopback callee user's roaming number; HLR is to MSC loopback callee user's routing iinformation (MSRN).After MSC receives routing iinformation, callee user's routing iinformation is analyzed, can be obtained callee user's office direction.Carrying out speech channel then continues.
As shown in Figure 1; Realize among the embodiment of system of personalized prompt for incoming calls in the present invention; Comprise calling party's communication terminal, callee's communication terminal, a BSS (Base Station System; Base station sub-system) the 11, the 2nd BSS 12, calling party's mobile services switching centre (MSC) 15, callee MSC14, calling party's attaching position register (HLR) 18, callee's attaching position register (HLR) 17, intelligent network call signature service platform 19; Wherein calling party's communication terminal is communicated by letter with calling side MSC 15 through a MSS 11, and callee's communication terminal is communicated by letter with callee MSC14 through the 2nd MSS 12.In addition, in this system, also can pass through GMSC (Gateway Mobile Switching Center, GMSC) 16 and be connected to its network switch 13.
Intelligent network call signature service platform 19 is used for the customization of call accepted signature.The user can customize the call signature business through multiple modes such as WAP, IVR.In the present embodiment, intelligent network call signature service platform is connected with calling side MSC through the E1 trunk interface, and interface signaling is ISUP.Intelligent network call signature service platform 19 is through the above-mentioned call signature service customizing information of professional memory cell 191 storages, and this call signature service customizing information comprises ID, type of service, business information.
Said system is utilized the technology mechanism of the UUS supplementary service of supporting in the GSM standard agreement, realizes that call signature is professional.UUS (User-to-User Signalling) supplementary service is the necessary simultaneous business of a kind of and basic call business; It colonizes on the call business; When not supporting UUS professional at network; May make outside the associated call service fail, can not produce any influence in other cases call business.In addition, owing to colonize on the call business, UUS service response speed generally can be faster than note.
The UUS supplementary service allows the mobile subscriber to the information UUI of another user's transmission/reception limited quantity (User-to-User Information), and these information are to transmit through a signaling message relevant with calling out control.Information is to be produced by user's (possibly be calling part user, also possibly be callee user), information will be in network transparent transmission, network is not explained these information usually, these information do not influence the basic business action of network yet.
The UUS business comprises three types: UUS is professional 1, UUS is professional 2, UUS is professional 3, and these several business all allow between the user, through with the correlated process of calling out control, the user profile through signaling system exchange limited quantity pellucidly.Wherein:
The professional 1:UUI of UUS can send and receive in the process that makes a call with terminated call, and UUI is comprised in the call control message.UUS professional 1 can activate through the mode implicit expression of inserting UUI when setting up calling and terminated call, also can pass through the explicit activation of appropriate processes.
UUS professional 2: served the user and can after receiving ring (Alert) message, receive that connection message (Connect) transmits UUI through special-purpose User-to-user message before.UUS professional 2 can two-way transmission between calling and called side, can only explicitly activate.
The professional 3:UUI of UUS can only transmit UUI through special-purpose User-to-user message in communication process.UUS professional 3 can only explicitly activate.
These three kinds of business can transmit the information of maximum 128 bytes, minimum 32 bytes in message.In call; These three kinds of business can be used separately; Also can bundle use, that is to say that the user can ask three kinds of business simultaneously, but because the stage that these three kinds of business are suitable for difference; So can not interact, this also makes the user can both use UUS professional in any stage of calling out.
UUI information can be carried through " User-user " cell in the different signaling messages relevant with calling out control; The type of message that can realize the personalized prompt for incoming calls service bearer comprises call setup message (SETUP), ALERTING message (ALERTING), connection message (CONNECT), Progress message (PROGRESS), user profile message (USER INFORMATION), " user-user (User-User) " the cell bearing call information of tearing chain message (DISCONNECT), release message (RELEASE), Release complete (RELEASECOMPLETE) etc. open; The bearer messages that can realize this novel supplementary service control of call signature comprises capacity of equipment message (FACILITY), routing query response message (SRI-ACK) etc., perhaps the FACILITY cell among SETUP, ALERTING, CONNECT, PROGRESS, USER INFORMATION, DISCONNECT, RELEASE, the RELEASECOMPLETE etc.
As shown in Figure 2, in the present embodiment, calling party's communication terminal 21 includes first unit 211 is set.This first is provided with the relevant signaling of calling procedure that unit 211 is used for setting up to main call mobile terminal 21 and adds the call signature business information.In the present embodiment; The call signature business information comprises service code; First is provided with unit 211 can add the FACILITY cell among FACILITY, SRI-ACK etc. or SETUP, ALERTING, CONNECT, PROGRESS, USER INFORMATION, DISCONNECT, RELEASE, the RELEASE COMPLETE etc. with service code, thereby this service code is sent to calling side MSC 15.
Calling side MSC 15 includes judging unit 151 and second unit 152 is set.Judging unit 151 is used for the call signature service customizing information of intelligent network call signature service platform 19 and judges whether calling party and callee have customized the call signature business.When concrete the realization, judging unit 151 is through sending IDP message and whether customize the call signature business according to the message determining callee who returns to intelligent network call signature service platform 19.In the present embodiment, when callee's un-customized call signature was professional, intelligent network call signature service platform 19 returned failed message; When the callee customized the call signature business, intelligent network call signature service platform 19 returned UUI message, and wherein UUI comprises call signature type of service and business information.Second is provided with unit 152 is used for when judging unit 151 confirms that calling party and callee customize the call signature business, type of service in the UUI message and business information being added the call proceeding signaling; And when judging unit 151 is confirmed calling party and at least one side's un-customized of callee call signature business, use existing mode to call out connection.
Callee MSC 14 includes the 3rd unit 141 is set, and is used for always extracting the call signature business information from the call proceeding signaling of calling side MSC 15, and sends to callee's communication terminal 22.
Callee's communication terminal 22 includes display unit 221, is used for the call signature business information from callee MSC 14 is showed at callee's communication terminal.The display screen that for example directly passes through callee's communication terminal 22 shows, passes through the audio frequency apparatus broadcast of callee's communication terminal 22 etc.
Different with the foregoing description; In another embodiment of the present invention; The call signature business information comprises service code and business information; First is provided with " (User-User) " cell that unit 211 can add business information SETUP, ALERTING, CONNECT, PROGRESS, USER INFORMATION, DISCONNECT, RELEASE or RELEASE COMPLETE etc.; And service code added the FACILITY cell among FACILITY, SRI-ACK etc. or SETUP, ALERTING, CONNECT, PROGRESS, USER INFORMATION, DISCONNECT, RELEASE, the RELEASE COMPLETE etc., thereby service code and business information are sent to calling side MSC 15.In the present embodiment; Intelligent network call signature service platform 19 also comprises verification unit 192; Whether the business information that is used for a verification call signature information is legal, and second is provided with the unit will add the call proceeding signaling from the call signature business information at caller side communication terminal when verification unit judges that business information is legal; When judging that business information is illegal, during the content of for example advertisement, violation of social social morality, make calling side MSC 15 call out connection by existing mode.
In addition, calling party's communication terminal 21 also can comprise the input unit (not shown), with in calling party's communication terminal incoming call signature service information.When concrete the realization, this input unit can combine the keyboard (or touch-screen) at existing communication terminal etc., and realizes through graphical user interface (GUI).
As shown in Figure 3, be the flow chart that the present invention realizes method first embodiment of call signature, it specifically may further comprise the steps:
Step S31: calling party's communication terminal sends to calling side MSC with call signature information.In the present embodiment, calling party's communication terminal adds call request message with call signature information, and through this call request message call signature information is sent to calling side MSC.
In the present embodiment; The call signature business information comprises service code; Can pass through capacity of equipment message (FACILITY), routing query response message (SRI-ACK) equivalent-load service code; Perhaps pass through the FACILITY cell bearer service code among SETUP, ALERTING, CONNECT, PROGRESS, USER INFORMATION, DISCONNECT, RELEASE, the RELEASE COMPLETE etc., thereby service code is sent to calling side MSC.
Step S32: it is professional to judge whether calling party and callee have all customized call signature, and when definite calling party and callee have customized the call signature business execution in step (c); Otherwise execution in step S34.
Generally speaking, in intelligent network business, when calling party's communication terminal made a call, its SETUP that sends to calling side MSC had this service code prefix of intelligent network, like " 800 " etc.After calling side MSC was done number analysis, finding had " 800 " number, then triggers the query script to the intelligent network business service platform.
In the present embodiment, this step specifically comprises:
(1) calling side MSC is sent detection starting point message to intelligent network call signature service platform, and this detection starting point message comprises the call signature service code;
(2) intelligent network call signature service platform judges whether calling party and callee have customized the call signature business, all customize the call signature business as if calling party and callee, execution in step (b3) then, otherwise make calling side MSC call out connection by existing mode;
(3) intelligent network call signature service platform returns the business information of calling party's customization to calling side MSC.
Step S33: set up calling and the call signature business information is sent to callee's communication terminal, callee's communication terminal is showed the call signature business information at ringing phase.Screen displaying character or the pictorial information through callee's communication terminal for example, the perhaps information that plays sound of the audio frequency apparatus through callee's communication terminal.
In the present embodiment, this step specifically comprises:
(1) calling side MSC is obtained callee's call signature service code from routing query response message, and sends the call proceeding signaling that has call signature information to callee MSC according to said callee's call signature service code;
(2) callee MSC sends corresponding call signature information according to said call proceeding signaling to callee's communication terminal;
(3) callee's communication terminal information of extracting said call signature information and showing said call signature.
Step S34: make calling side MSC call out connection by existing mode.
Realize among method second embodiment of call signature in the present invention; The call signature information that calling party's communication terminal sends to calling side MSC comprises service code and business information, and wherein business information is carried through " with (User-User) " cell of SETUP, ALERTING, CONNECT, PROGRESS, USER INFORMATION, DISCONNECT, RELEASE, RELEASE COMPLETE etc.
After calling side MSC confirms that calling party and callee customize the call signature business; Set up calling and will send to callee's communication terminal from the business information at caller side communication terminal, callee's communication terminal is showed the personalized prompt for incoming calls business information at ringing phase.
With SETUP, USER INFORMATION message for example, the process that UUI information transmits is described below.Transport process as for the signaling message that can carry UUI information at other is similar, all is to utilize " User-user " cell in the message to carry, and repeats no more.Consider that in for example the mobile network transmits relevant UUI information transparency ground, the control procedure of personalized prompt for incoming calls business platform is not supported link to the not influence of transparent transmission of UUI information so do not consider the control of call signature platform for example.
Particularly; In gsm system, the request of calling party's communication terminal and callee's communication terminal are conversed, and the first step is that calling party's communication terminal sends article one SETUP message to network terminal; When callee's communication terminal is idle; MSC sends beep-page message, and idle callee's communication terminal of waiting for will the loopback page-response message, connects with MSC; After processing such as authentication, encryption; MSC sends SETUP message to callee's communication terminal; The cell parameters that this SETUP message comprises has Call controlProtocol discriminator, Transaction identifier, Setup Message type, BC repeatindicator, Bearer capability 1, Bearer capability 2, Facility, Progress indicator, Signal, Calling party BCD Number, Calling party subAddress, Called party BCDNumber, Called party subAddress, Redirecting party BCD number, Redirectingparty subaddress, LLC repeat indicator, Low layer Compatibility I, Low layerCompatibility II, HLC repeat indicator, High layer Compatibility i, High layerCompatibility ii, User-user, Priority, Alert, Network Call Control Capabilities, Cause of No CLI, Backup bearer capability, and present embodiment mainly uses " User-user " cell wherein;
Callee's communication terminal is to network terminal loopback call confirmation (CALL CONFIRMED) message, and the ring of callee's communication terminal is also sent ring (ALERTING) message to network terminal; After network termination is received ALERTING message, send corresponding ALERTING message to calling party's communication terminal again, make the calling party know current talking connection state; Callee's communication terminal sends USER INFORMATION and CONNECT message to network terminal, and that receives then that network terminal sends replys (CONNECTACKNOWLEDGE) message, and calling and called side both sides get into the normal talking state, up to side's on-hook, end of conversation are arranged.If callee's communication terminal is busy in the process of call treatment, shutdown, out of reach or user are hung up incoming call, network terminal send corresponding information can for calling party's communication terminal.
Said system and method can make callee's communication terminal obtain the relevant information in " User-user " cell through number of ways.For example when network terminal is sent article one SETUP message, just add relevant information at calling party's communication terminal and in " User-user " cell, also transmit, this SETUP message structure is as shown in table 1:
Table 1:SETUP message content (communication terminal is to network terminal)
This SETUP message has comprised contents such as callee's number, mobile phone capacity, and wherein " User-user " cell (UUS IE) does not use in the prior art usually.The SETUP message-length that calling party's communication terminal sends is 3～35 bytes, wherein can use part to be 32 bytes, and is as shown in table 2.
Table 2:User-user " the partial data structure of cell
Table 3: the data structure of table 2User-to-user protocol discriminator (octet 3):
When using " User-user " cell, " PD " (the 3rd byte) that is provided with wherein equals zero as parameter, just can transmit user-defined message content.Because this message is end to end, so network is not revised its content generally speaking.
Table 4:USER INFORMATION data structure
And for example second kind, make a call the calling party, after the ring of callee's communication terminal, calling party or callee can utilize wherein " User-user " cell to add too and transmit UUI information when sending " USER INFORMATION " message.Effectively content-length can arrive 128 bytes here, and can continue lengthening, and is as shown in table 4.
Said system and method are actually to utilize in the gsm protocol is calling out the user-user field that is not used when initiating; This field can be used as and transmits calling and called party call signing messages and point out the means of coming out; Support the mobile phone of this information indicating; Even do not have incoming person's phone and name, also can see calling part user name (pet name), call subject information simultaneously in ring, and the information such as personalized handset call signature of similar internet mail signature; Especially, even can receive the function control information that shows as certain code and need special code analysis to support.The contained content of above field is optional, can unify normalized definition by operator, also can be by the User Defined field format.During charging; The calling party can come monthly payment to calculate or calculate in due order or by flow rate calculation according to amount of information, segmentation class of business that personalization goes to electricity prompting institute to transmit, and whether the callee can need personalized prompt for incoming calls to decide to collect one to be regardless of the lower exclusive monthly fee that segments class of business by it.
The above; Be merely the preferable embodiment of the present invention, but protection scope of the present invention is not limited thereto, any technical staff who is familiar with the present technique field is in the technical scope that the present invention discloses; The variation that can expect easily or replacement all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection range of claim.
Claims (6)
1. a system that realizes call signature comprises calling terminal, terminal called, calling side MSC, callee MSC, it is characterized in that, also comprises:
The intelligent network call signature service platform that is connected with said calling side MSC, be used for call accepted signature service customization;
Said calling terminal comprises that also first is provided with the unit, and the relevant signaling of calling procedure that is used for setting up at calling terminal adds call signature information;
Said calling side MSC also comprises judging unit, is used for judging according to the call signature customized information of intelligent network call signature service platform whether calling party and callee customize the call signature business;
Said calling side MSC comprises that also second is provided with the unit; Be used for when said judging unit confirms that calling party and callee customize the call signature business; Always in the relevant signaling of calling procedure at caller side communication terminal, extract call signature information and said call signature information is added the call proceeding signaling, perhaps from said intelligent network call signature service platform, obtain call signature information and add the call proceeding signaling;
Said callee MSC comprises that also the 3rd is provided with the unit, is used for always extracting call signature information from the call proceeding signaling of calling party mobile exchange center, and sends to callee's communication terminal;
Said terminal called also comprises display unit, is used for said call signature information is showed at terminal called;
Said call signature information also comprises business information, and said first is provided with the unit adds said business information call setup message, ALERTING message, connection message, Progress message, user profile message, tears " user-user " cell of chain message, release message or Release complete open.
2. the system of realization call signature according to claim 1; It is characterized in that; Said intelligent network call signature service platform further comprises memory cell; Said memory cell is used for stored calls signature customized information, and said call signature customized information comprises ID, service code and business information.
3. the system of realization call signature according to claim 2; It is characterized in that; Said call signature information comprises service code, and said first is provided with the unit adds said service code capacity of equipment message, routing query response message or call setup message, ALERTING message, connection message, Progress message, user profile message, tears the capacity of equipment cell in chain message, release message or the Release complete open.
4. the implementation method of a call signature is characterized in that, comprises the steps:
(a) calling terminal sends the call request information that has call signature information to calling side MSC;
(b) calling side MSC judges that whether the calling and called both sides have all customized the call signature business, in this way, carry out step (c); As not, then call out connection by existing mode;
(c) foundation is called out connection and the call signature information of customization or the call signature information of calling party's transmission is sent to terminal called,
Said call signature information also comprises business information, and said first is provided with the unit adds said business information call setup message, ALERTING message, connection message, Progress message, user profile message, tears " user-user " cell of chain message, release message or Release complete open.
5. the implementation method of call signature according to claim 4 is characterized in that, said call signature information comprises service code, and said step (b) further comprises:
(b1) calling side MSC is sent detection starting point message to intelligent network call signature service platform, and this detection starting point message comprises the call signature service code;
(b2) intelligent network call signature service platform judges whether calling party and callee have customized the call signature business, all customize the call signature business as if calling party and callee, execution in step (b3) then, otherwise make calling side MSC call out connection by existing mode;
(b3) intelligent network call signature service platform returns the business information of calling party's customization to calling side MSC.
6. a communication terminal is characterized in that, said communication terminal comprises:
First is provided with the unit, and the relevant signaling of calling procedure that is used for setting up to main call mobile terminal adds the call signature business information;
Display unit, the call signature business information that is used to show reception;
Said call signature information also comprises business information, and said first is provided with the unit adds said business information call setup message, ALERTING message, connection message, Progress message, user profile message, tears " user-user " cell of chain message, release message or Release complete open.
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| CN2006100637335A CN101212707B (en) | 2006-12-31 | 2006-12-31 | System and method for implementing call signature |
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| CN2006100637335A CN101212707B (en) | 2006-12-31 | 2006-12-31 | System and method for implementing call signature |
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| CN101754147B (en) * | 2008-12-12 | 2012-12-26 | 袁兰 | Service method for strengthening caller identification service of mobile operator |
| CN102075604A (en) * | 2011-01-12 | 2011-05-25 | 苏州佳世达电通有限公司 | Incoming call instant mood display system and method and communication terminal |
| CN103841077B (en) * | 2012-11-20 | 2017-12-12 | 中国电信股份有限公司 | Community users method of calling and system, community platform |
| CN103634483A (en) * | 2013-12-04 | 2014-03-12 | 百度在线网络技术（北京）有限公司 | Method, device and system for setting incoming call presentation mode |
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