CN101212508B - Incoming call prompt method and system - Google Patents
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- CN101212508B CN101212508B CN2006100637299A CN200610063729A CN101212508B CN 101212508 B CN101212508 B CN 101212508B CN 2006100637299 A CN2006100637299 A CN 2006100637299A CN 200610063729 A CN200610063729 A CN 200610063729A CN 101212508 B CN101212508 B CN 101212508B
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Abstract
The invention relates to a calling prompt system, which comprises a platform of calling prompt service in an intelligent network for receiving customization of the calling prompt service, a first setting unit for adding M2M application information in relevant signaling during calling process, a judgment unit for judging whether a calling party and a called party customize the calling prompt service, a second setting unit for adding the M2M application information in calling spicing signaling when the calling party and the called party both customize the calling prompt service, a third setting unit for sending the M2M application information to a remote M2M application terminal, an analytical unit for analyzing the received M2M application information, and a control execution unit for executing corresponding operation according to the analyzed information. The invention also provides a method of calling prompt. By adopting the method and the system of the invention, sending of control commands and data between the M2M application terminal of the user and the remote M2M application terminal is solved.
Description
Technical field
The present invention relates to the communication technology, particularly a kind of personalized prompt for incoming calls method and system that is applied to M2M (Machine to Machine orMan to Machine, machine is to machine or Human-to-Machine).
Background technology
Mobile CID business (Calling Identity Delivery, have another name called the caller identification information transport service, domestic trivial name is caller identification), be meant that mobile switch transmits calling number, calls out date, temporal information and even calling subscriber's name information (hereinafter to be referred as cid information) to the called subscriber, searches a kind of service item of reference for the 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 in the present mobile CID business, the cid information that shows is very simple, caller ID, date and time information only are provided, there are not name and any other information, the amount of information that sends the calling and called both sides to very little, even the such elemental user information of caller name, a lot of operators do not finish transmission yet.The cellphone subscriber does not have other flexibilities of caller identification Business Processing except opening or cancel this business.
By mobile network's data service, as gprs service, can realize building of M2M application system, but this kind mode needs the user to pay special data communication expense, realize that the operation of related application is also relatively complicated.In view of this, this kind mode relatively is fit to the application demand of small and medium size companies even major company, not too is fit to the individual, scattered, at random, on a large scale M2M application demand not.
Summary of the invention
The technical problem to be solved in the present invention is, underaction is set, can not satisfies the defective of user's personalized exposition need at above-mentioned incoming call prompting, and the method and system of the incoming call prompting of a kind of M2M of being applied to system is provided.
The technical scheme that the present invention solves the problems of the technologies described above is, a kind of incoming call prompting system is provided, and comprises user M2M application terminal, long-range M2M application terminal, calling side MSC, callee MSC; Described incoming call prompting system also comprises: intelligent network incoming call prompting service platform is used to accept the incoming call prompting business customizing; First is provided with the unit, and the relevant signaling of calling procedure that is used for setting up to user M2M application terminal adds machine to machine or individual to machine M2M application message; Judging unit is used for judging according to the incoming call prompting service customizing information of intelligent network incoming call prompting service platform whether calling party and callee customize the incoming call prompting business; Second is provided with the unit, be used for when described judging unit determines that calling party and callee customize the incoming call prompting business, always in the relevant signaling of calling procedure of user M2M application terminal, extract the M2M application message and described M2M application message is added the call proceeding signaling, perhaps from described intelligent network incoming call prompting service platform, obtain the M2M application message and add the call proceeding signaling; The 3rd is provided with the unit, is used for always extracting the M2M application message from the call proceeding signaling of calling side MSC, and sends to long-range M2M application terminal; Resolution unit is used for from the described the 3rd the unit being set and receives described M2M application message and parsing; Control execution unit is used for resolving the information and executing corresponding operating that obtains according to described resolution unit.
Further, described intelligent network incoming call prompting service platform includes professional memory cell, be used to store the incoming call prompting service customizing information, described incoming call prompting service customizing information comprises user ID, service code and business information, and described judging unit judges according to the incoming call prompting service customizing information in the professional memory cell whether the callee customizes the incoming call prompting business.
Further, described M2M application message comprises service code and business information, and described first is provided with the unit adds described 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; With " user-user " cell in described business information adding ALERTING message, connection message, release message or the user profile message.
Further, described intelligent network incoming call prompting service platform also comprises verification unit, whether the business information that is used for the described personalized prompt for incoming calls information of verification is legal, and described second is provided with the unit adds the call proceeding signaling with described personalized prompt for incoming calls business information when verification unit judges that business information is legal.
The present invention also provides a kind of method that realizes personalized prompt for incoming calls, may further comprise the steps: (a) user M2M application terminal sends to calling side MSC with the M2M application message; (b) calling side MSC judges whether calling party and callee have all customized the incoming call prompting business, and has all customized incoming call prompting execution in step (c) when professional definite calling party and callee; Otherwise call out connection by existing mode; (c) set up to call out connect and the M2M application message that M2M application message or calling party's communication terminal of customization sends is sent to callee's communication terminal, callee's communication terminal is decoded to described M2M application message and is carried out corresponding operating at ringing phase.
As one embodiment of the present invention, described M2M application message comprises service code, described step (b) further comprises: (b1) calling side MSC sends start detection point message to intelligent network incoming call prompting service platform, and this start detection point message comprises the incoming call prompting service code; (b2) intelligent network incoming call prompting service platform judges whether calling party and callee have customized the incoming call prompting business, if calling party and callee customize the incoming call prompting business, and execution in step (b3) then, otherwise make calling side MSC call out connection by existing mode; (b3) intelligent network incoming call prompting service platform returns the business information of calling party's customization to calling side MSC.
As one embodiment of the present invention, described M2M application message comprises service code and business information, described step (b) further comprises: (b1 ') calling side MSC is to intelligent network incoming call prompting service platform transmission start detection point message, and this start detection point message comprises the incoming call prompting service code; (b2 ') intelligent network incoming call prompting service platform judges whether calling party and callee have all customized the incoming call prompting business, if all customize the incoming call prompting business, and execution in step (c) then, otherwise make calling side MSC call out connection by existing mode.
Further, described step (b) further comprises: (b1 ") calling side MSC sends to intelligent network incoming call prompting service platform by the start detection point message prompt service information of will sending a telegram here; (b2 ") intelligent network incoming call prompting service platform is tested to business information by keyword detecting monitoring, and when check is illegal by existing mode call out connect or with intelligent network incoming call prompting service platform in the business information of storing send to calling side MSC and execution in step (c).
The present invention also provides a kind of user M2M the application terminal, comprising: first is provided with the unit, and the relevant signaling of calling procedure that is used for setting up to user M2M application terminal adds the M2M application message.
The present invention also provides a kind of long-range M2M the application terminal, comprising: resolution unit is used for that the relevant signaling of process that receives is obtained the M2M application message and also resolves to obtain relevant control signaling; Control execution unit is used for carrying out corresponding operating according to described control signaling.
Utilize the inventive method and system pellucidly the M2M application message to be transmitted to the callee from the calling party automatically or artificially, the callee also can return the M2M application message automatically, solved the transmission of control command and data between user M2M application terminal and the long-range M2M application terminal, to realize unmanned or artificialization of whole application process, should use simpler, and system response time is fast, is more suitable for the little application scenario of controlling the data flows.
The present invention only needs the MIM message input module of common mobile communication terminal (user M2M application terminal) (increase by first unit is set) is done corresponding modify, and in long-range M2M application terminal, increase resolution unit and the control execution unit of from the GSM underlying protocol, extracting the M2M application message, just can realize the transmission of the personalized M2M application message between personal user and the remote communication module.For the user provides bigger business control flexibility.
Description of drawings
The invention will be further described below in conjunction with drawings and Examples, in the accompanying drawing:
Fig. 1 is the structural representation of incoming call prompting system embodiment of the present invention;
Fig. 2 is the structure and the connection diagram of each device among Fig. 1;
Fig. 3 is the flow chart that the present invention realizes the method embodiment of incoming call prompting.
Embodiment
In view of each communication system (as GSM, GPRS, EDGE, PHS, CDMA, CDMA1X, WCDMA, CDMA2000, TD-SCDMA, WLAN or bluetooth etc.) all can send 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, with execution mode personalized prompt for incoming calls of the present invention system, communication terminal and its implementation further specified in conjunction with the accompanying drawings.The implementation of the personalized prompt for incoming calls business in other communication systems such as 3GPP, 3GPP2 is similar, no longer describes.
The call flow of the GSM network of operation is as follows at present:
Signaling procedure when the mobile subscriber is the calling party is asked channel from MS to BTS, till finishing 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 finished, 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 this calling.
The TCH assignment stage mainly comprises: Assignment Command, assignment is finished.Through this stage, the voice channel of calling part user determines 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 by 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, in an embodiment of incoming call prompting of the present invention system, comprise user M2M communication terminal (being calling party's communication terminal), long-range M2M communication terminal (being callee's communication terminal), a BSS (Base Station System, base station sub-system) the 11, the 2nd BSS12, 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 incoming call prompting service platform 19.Wherein user M2M communication terminal is communicated by letter with calling side MSC 15 by a MSS11, and long-range M2M communication terminal is communicated by letter with callee MSC14 by the 2nd MSS12.In addition, in this system, also can pass through GMSC (Gateway Mobile Switching Center, GMSC (gateway mobile switching center)) 16 and be connected to its network switch 13.
Intelligent network incoming call prompting service platform 19 is used to accept the incoming call prompting business customizing.The user can customize the incoming call prompting business by multiple modes such as WAP, IVR, and the actual conditions and the particular content of M2M application message is stored in the platform 19.When concrete the calling, by intelligent network incoming call prompting service platform 19 related service CAMEL-Subscription-Information and application message are sent to calling side MSC 15 again.In the present embodiment, intelligent network incoming call prompting service platform 19 is connected with calling side MSC 15 by the E1 trunk interface, and interface signaling is ISUP.Intelligent network incoming call prompting service platform 19 is by the above-mentioned incoming call prompting service customizing information of professional memory cell 191 storages, and this incoming call prompting service customizing information comprises user ID, type of service, business information.Wherein type of service is the COS of customization, comprises concrete M2M application message (as concrete control command) in the business information.
Said system is utilized the technology mechanism of the UUS supplementary service of supporting in the GSM standard agreement, realizes having the personalized incoming information prompt service of plurality of kinds of contents, the multiple form of expression.UUS (User-to-UserSignalling) 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 by a signaling message relevant with calling out control.Information is to be produced by user's (may be calling part user, also may 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 business 1, UUS business 2, UUS business 3, these several business all allow between the user, by with the correlated process of calling out control, the user profile by signaling system exchange limited quantity pellucidly.Wherein:
The professional 1:UUI of UUS can make a call and the process of terminated call in send and receive, UUI is comprised in the call control message.UUS business 1 can activate by the mode implicit expression of inserting UUI when setting up calling and terminated call, also can be by the explicit activation of suitable process.
UUS business 2: serviced user can receive that connection message (Connect) transmits UUI by special-purpose User-to-user message before after receiving ring (Alert) message.UUS business 2 can two-way transmission between calling and called side, can only explicitly activate.
The professional 3:UUI of UUS can only transmit UUI by special-purpose User-to-user message in communication process.UUS business 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.Because the stage difference that these three kinds of business are suitable for, so can not interact, this also makes the user can both use the UUS business in any stage of calling out.
UUI information can be carried by " User-user " cell in the different signaling messages relevant with calling out control, the type of message that can realize personalized prompt for incoming calls service bearer (carrying M2M application message) comprises ring up message (ALERTING), connection message (CONNECT), release message (RELEASE), " user-user (User-User) " cell bearing call information of user profile message (USER INFORMATION) etc., the bearer messages that can realize this novel supplementary service control of personalized prompt for incoming calls comprises capacity of equipment message (FACILITY), routing query response message (SRI-ACK) etc. are perhaps set up message (SETUP), ALERTING, CONNECT, Progress message (PROGRESS), USER INFORMATION, tear chain message (DISCONNECT) open, RELEASE, FACILITY cell in the Release complete (RELEASE COMPLETE) etc.
As shown in Figure 2, in the present embodiment, user M2M 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 at user M2M communication terminal 21 and adds the M2M application message.In the present embodiment, the M2M application message comprises service code, first is provided with unit 211 can add service code FACILITY, SRI-ACK etc., the perhaps FACILITY cell among SETUP, ALERTING, CONNECT, PROGRESS, USER INFORMATION, DISCONNECT, RELEASE, the RELEASE COMPLETE etc., thus 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 judging according to the incoming call prompting service customizing information of intelligent network incoming call prompting service platform 19 whether calling party and callee have customized the incoming call prompting business.When specific implementation, judging unit 151 is by sending start detection point message (IDP message) and judge according to the message of returning whether callee's (being long-range M2M application terminal) customizes the incoming call prompting business to intelligent network incoming call prompting service platform 19.In the present embodiment, when callee's un-customized incoming call prompting was professional, intelligent network incoming call business service platform 19 returned failed message; When the callee customized the incoming call prompting business, intelligent network incoming call business service platform 19 returned UUI message, and wherein UUI comprises business information, i.e. the control signaling of M2M application.Second is provided with unit 152 is used for when judging unit 151 determines that calling party (user M2M application terminal) and callee customize the incoming call prompting business M2M application message in the UUI message being added the call proceeding signaling; And when judging unit 151 is determined calling party and at least one side's un-customized of callee incoming call prompting business, use existing mode to call out connection.
Callee MSC14 includes the 3rd unit 141 is set, and is used for always extracting the M2M application message from the call proceeding signaling of calling party MSC15, and sends to callee's communication terminal 22.
Long-range M2M communication terminal 22 includes resolution unit 221 and control execution unit 222.Resolution unit 221 is used for the M2M application message from callee MSC14 is handled, and resolves to the control corresponding instruction; Control execution unit 222 is used for carrying out corresponding operating according to the above-mentioned control signaling that parses, for example begin to carry out data acquisition or will before gather also/or the data of preserving return user M2M application terminal or other memory device.
Different with the foregoing description, in another embodiment of the present invention, first is provided with unit 211 can add business information " User-User " cell among ALERTING, CONNECT, RELEASE, the USER INFORMATION, and service code added 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 incoming call prompting service platform 19 also comprises verification unit 192, whether the business information that is used for verification M2M application message is legal, and second is provided with the unit will add the call proceeding signaling from the personalized prompt for incoming calls business information of caller side communication terminal when verification unit judges that business information is legal; When judging that business information is illegal, for example when Cuo Wu control command, virus or mess code, make calling side MSC 15 call out connection by existing mode.
In addition, user M2M application terminal 21 is similar to general communication terminal, also can comprise control execution unit, communication unit, memory cell, display unit and input unit (not shown).Input unit is used in user M2M application terminal input personalized prompt for incoming calls business information.When specific implementation, this input unit can be in conjunction with the keyboard (or touch-screen) of existing communication terminal etc., and realizes by graphical user interface (GUI).Communication unit is used for sending or receiving related data information and control information.Memory cell is used to store necessary programs and data, and the various data messages and the control information that produce in the M2M application process.Display unit then is used to show relevant man-machine interface and data.Necessary electromechanical actuator when control execution unit is used as user M2M application terminal executive utility and a certain class M2M.
In addition, long-range M2M application terminal 22 also can comprise communication unit, memory cell and data acquisition module (not shown).Wherein, communication unit is used for sending or receiving related data information and control information.Memory cell is used to store necessary programs and data, and the various data messages and the control information that produce in the M2M application process.Data acquisition module is that long-range M2M application terminal M2M uses necessary application parameter transducer.
As shown in Figure 3, be the flow chart that the present invention realizes method first embodiment of personalized prompt for incoming calls, it specifically may further comprise the steps:
Step S31: user M2M application terminal sends to calling side MSC with personalized prompt for incoming calls information.In the present embodiment, user M2M application terminal adds call request message with the M2M application message, and by this call request message the M2M application message is sent to calling side MSC.
In the present embodiment, the M2M application message 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: judge whether calling party and callee have all customized the incoming call prompting business, and all customized incoming call prompting execution in step 33 when professional definite calling party and callee; Otherwise execution in step S34.Generally speaking, in intelligent network business, when calling party's communication terminal made a call, it had this service code prefix of intelligent network to SETUP that calling side MSC sends, as " 800 " etc.After calling side MSC was done number analysis, finding had " 800 " number, then triggers the query script to intelligent network incoming call prompting service platform.
In the present embodiment, this step specifically comprises:
(1) calling side MSC sends start detection point message to intelligent network incoming call prompting service platform, and this start detection point message comprises the incoming call prompting service code.
(2) intelligent network incoming call prompting service platform judges whether calling party and callee have customized the incoming call prompting business, if calling party and callee customize the incoming call prompting business, and execution in step (3) then, otherwise execution in step S34.
(3) intelligent network incoming call prompting service platform returns the business information of calling party's customization to calling side MSC.
Step S33: set up calling and the M2M application message is sent to long-range M2M application terminal, described M2M application message is resolved at ringing phase in long-range M2M application terminal, and carries out corresponding operating according to resolving back gained control signaling.For example begin image data, maybe the data that collect are returned user M2M application terminal or other designated equipment.
In the present embodiment, this step specifically comprises:
(1) calling side MSC is obtained callee's incoming call prompting service code from routing query response message, and sends the call proceeding signaling that has incoming call prompting information to callee MSC according to described callee's incoming call prompting service code;
(2) callee MSC sends corresponding M2M application message according to described call proceeding signaling to callee's communication terminal;
(3) callee's communication terminal extracts described M2M application message and resolves to obtain the control signaling;
(4) carry out corresponding operating according to described control signaling.
Step S34: make calling side MSC call out connection by existing mode.
Realize among method second embodiment of personalized prompt for incoming calls in the present invention, the M2M application message that user M2M application terminal sends to calling side MSC comprises service code and business information, and wherein business information is by " with (User-User) " cell carrying of ALERTING, CONNECT, RELEASE, USER INFORMATION etc.
After calling side MSC determines that calling party and callee customize the incoming call prompting business, set up calling and will send to long-range M2M application terminal, the control signaling of long-range M2M application terminal in ringing phase parsing and execution M2M application message from the business information of user M2M application terminal.
In addition, also can increase a determining step, promptly realize functions such as the byte number of M2M application message limits, keyword detecting monitoring, to prevent virus etc. by Service Control Point of intelligent network.It specifically may further comprise the steps:
(1 ') calling side MSC will send to intelligent network incoming call prompting service platform from the business information of user M2M application terminal by IDP message;
(2 ') intelligent network incoming call prompting service platform is tested to business information by keyword detecting monitoring or similar operations, and returns UUI message to calling side MSC when check is legal.If when check is illegal, call out connection by existing mode.
In other embodiments of the invention, can regularly or desirably send M2M application message (as M2M Information Monitoring and/or control interactive information) by long-range M2M application terminal by built-in business application requirement by ALERT, CONNECT, the RELEASE message of UUS business 1 to user M2M application terminal.The present invention can utilize simultaneously long-range M2M application terminal under professional 2 situations of UUS to send neutral between ALERT message and the CONNECT message, the USERINFORMATION message of utilizing the calling and called both sides to send mutually sends regularly and/or M2M application message as required (as information such as M2M inquiry, control, collections).The information of transmission required for the present invention is all carried by " User-user " cell in the above-mentioned message and is sent calling and called both sides M2M application terminal to.
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 personalized prompt for incoming calls platform for example.
Particularly, in gsm system, the request of calling party's communication terminal and callee's communication terminal are conversed, 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; Through authentication, after encryption waits and handles, 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 capability1, Bearer capability2, 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, present embodiment mainly use " 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 also sends 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, that receives then that network terminal sends replys (CONNECT ACKNOWLEDGE) message, calling and called side both sides enter 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 (long-range M2M application terminal) obtain relevant information in " User-user " cell by number of ways.For example make a call the calling party, after the ring of callee's communication terminal, add relevant information when calling party or callee send " USER INFORMATION " message and also transmit in " User-user " cell, this USER INFORMATION message structure is as shown in table 1:
The IEI coding | Cell | Type/parameter | Code name | Form | Length (byte) |
Call?controlprotocoldiscriminator | Protocol?discriminator10.2 | M | V | 1/2 | |
Transactionidentifier | Transaction?identifier10.3.2 | M | V | 1/2 | |
User?Informationmessage?type | Message?type10.4 | M | V | 1 | |
User-user | User-user10.5.4.25 | M | LV | 2-130 | |
AO | More?data | More?data10.5.4.19 | 0 | T | 1 |
Table 1:USER INFORMATION message content (communication terminal is to network terminal)
" User-user " cell (UUS IE) does not use in the prior art usually in this USER INFORMATION message.Effective content-length of the USER INFORMATION message that user M2M application terminal sends can arrive 128 bytes, and can continue lengthening.Table 2 is partial data structures of " User-user " cell.
Table 2:User-user " the partial data structure of cell
Bits8?7?6?5?4?3?2?1 |
0?0?0?0?0?0?0?0 User?specific?protocol(Note?1) |
0 0 0 0 0 0 0 1 OSI high layer protocols0 0 0 0 0 0 1 0 X.2440 0 0 0 0 0 1 1 Reserved for system management convergence function0 0 0 0 0 1 0 0 IA5 characters(Note 3)0 0 0 0 0 1 1 1 Rec.V.120 rate adaption0 0 0 0 1 0 0 0 Q.931(I.451)user-network call control messages0 0 0 1 0 0 0 0 Reserved for other network layer orthrough layer 3 protocols0 0 1 1 1 1 1 10 1 0 0 0 0 0 0through National use1 1 0 0 1 1 1 10 1 0 1 0 0 0 0 Reserved for other networkthrough layer or layer 3 protocols1 1 1 1 1 1 1 0 |
Table 3: the data structure of table 2User-to-user protocol discriminator (octet3):
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.
Said system and method are actually utilizes the user-user field (the similar note of total length) that is not used in the gsm protocol when calling out initiation and finishing, this field can be used as the means that transmit the personalized M2M application message of calling and called and extract, support the user M2M application communication terminal such as the mobile phone of this M2M applied business, can solve mobile subscriber individual, scattered, at random, not on a large scale, the application demand of the little M2M of data traffic.Above field contents can be unified normalized definition by operator, also can be by User Defined.During charging, the calling party can be according to information flow-rate that will transmit or pay-per-use, and the callee can calculate by the amount of information monthly payment that will transmit.
The above; only for the preferable embodiment of the present invention, but protection scope of the present invention is not limited thereto, and anyly is familiar with those skilled in the art 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 (10)
1. an incoming call prompting system comprises user M2M application terminal, long-range M2M application terminal, calling side MSC, callee MSC, it is characterized in that: also comprise:
Intelligent network incoming call prompting service platform is used to accept the incoming call prompting business customizing;
Described user M2M application terminal comprises that first is provided with the unit: the relevant signaling of calling procedure that is used for setting up to user M2M application terminal adds machine to machine or individual to machine M2M application message;
Described calling side MSC comprises that judging unit and second is provided with the unit, and wherein said judging unit is used for judging according to the incoming call prompting service customizing information of intelligent network incoming call prompting service platform whether calling party and callee customize the incoming call prompting business;
Described second is provided with the unit, be used for when described judging unit determines that calling party and callee customize the incoming call prompting business, always in the relevant signaling of calling procedure of user M2M application terminal, extract the M2M application message and described M2M application message is added the call proceeding signaling, perhaps from described intelligent network incoming call prompting service platform, obtain the M2M application message and add the call proceeding signaling;
Described callee MSC comprises that the 3rd is provided with the unit: be used for always extracting the M2M application message from the call proceeding signaling of calling side MSC, and send to long-range M2M application terminal;
Described long-range M2M application terminal comprises resolution unit and control execution unit, and wherein, described resolution unit is used for from the described the 3rd the unit being set and receives described M2M application message and parsing;
Described control execution unit is used for resolving the information and executing corresponding operating that obtains according to described resolution unit.
2. incoming call prompting according to claim 1 system, it is characterized in that, described intelligent network incoming call prompting service platform includes professional memory cell, be used to store the incoming call prompting service customizing information, described incoming call prompting service customizing information comprises user ID, service code and business information, and described judging unit judges according to the incoming call prompting service customizing information in the professional memory cell whether the callee customizes the incoming call prompting business.
3. incoming call prompting according to claim 2 system, it is characterized in that, described M2M application message comprises service code and business information, and described first is provided with the unit adds described 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; With " user-user " cell in described business information adding ALERTING message, connection message, release message or the user profile message.
4. incoming call prompting according to claim 3 system, it is characterized in that, described intelligent network incoming call prompting service platform also comprises verification unit, whether the business information that is used for the described incoming call prompting service customizing information of verification is legal, and described second is provided with the unit adds the call proceeding signaling with described incoming call prompting service customizing information when verification unit judges that business information is legal.
5. a method that realizes personalized prompt for incoming calls is characterized in that, may further comprise the steps:
(a) user M2M application terminal sends to calling side MSC with the M2M application message;
(b) calling side MSC judges whether calling party and callee have all customized the incoming call prompting business, and has all customized incoming call prompting execution in step (c) when professional definite calling party and callee; Otherwise call out connection by existing mode;
(c) set up to call out connect and the M2M application message that M2M application message or calling party's communication terminal of customization sends is sent to callee's communication terminal, callee's communication terminal is decoded to described M2M application message and is carried out corresponding operating at ringing phase.
6. the method for realization personalized prompt for incoming calls according to claim 5 is characterized in that, described M2M application message comprises service code, and described step (b) further comprises:
(b1) calling side MSC sends start detection point message to intelligent network incoming call prompting service platform, and this start detection point message comprises the incoming call prompting service code;
(b2) intelligent network incoming call prompting service platform judges whether calling party and callee have customized the incoming call prompting business, if calling party and callee customize the incoming call prompting business, and execution in step (b3) then, otherwise make calling side MSC call out connection by existing mode;
(b3) intelligent network incoming call prompting service platform returns the business information of calling party's customization to calling side MSC.
7. the method for realization personalized prompt for incoming calls according to claim 5 is characterized in that, described M2M application message comprises service code and business information, and described step (b) further comprises:
(b1 ') calling side MSC is to intelligent network incoming call prompting service platform transmission start detection point message, and this start detection point message comprises the incoming call prompting service code;
(b2 ') intelligent network incoming call prompting service platform judges whether calling party and callee have all customized the incoming call prompting business, if all customize the incoming call prompting business, and execution in step (c) then, otherwise make calling side MSC call out connection by existing mode.
8. the method for realization personalized prompt for incoming calls according to claim 7 is characterized in that, described step (b) further comprises:
(b1 ") calling side MSC sends to intelligent network incoming call prompting service platform by the start detection point message prompt service information of will sending a telegram here;
(b2 ") intelligent network incoming call prompting service platform is tested to business information by keyword detecting monitoring, and when check is illegal by existing mode call out connect or with intelligent network incoming call prompting service platform in the business information of storing send to calling side MSC and execution in step (c).
9. user M2M application terminal, it is characterized in that, comprise that input unit, first is provided with unit, control execution unit, communication unit, memory cell and display unit, wherein, first is provided with the unit, and the relevant signaling of calling procedure that is used for setting up to user M2M application terminal adds the M2M application message;
Electromechanical actuator when control execution unit is user M2M application terminal executive utility and M2M application;
Memory cell is used for stored program and data, and the various data messages and the control information that produce in the M2M application process;
Communication unit is used for sending or receiving related data information and control information;
Display unit then is used to show relevant man-machine interface and data.
10. a long-range M2M application terminal is characterized in that, comprises communication unit, memory cell and data acquisition module, and resolution unit and control execution unit, wherein,
Described communication unit is used for transmission or receiving data information and control information;
Described memory cell is used to store necessary programs and data, and the various data messages and the control information that produce in the M2M application process;
Described data acquisition module is for long-range M2M application terminal M2M uses necessary application parameter transducer;
Described resolution unit, be used for receiving the M2M application message from user M2M application terminal and resolving to obtain relevant control signaling, the M2M application message that described M2M application message is always extracted for user M2M application terminal in the call proceeding signaling of calling side MSC; Described control execution unit is used for carrying out corresponding operating according to described control signaling.
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