CN102340599B - Processing method for call of terminal, terminal and processing system - Google Patents

Processing method for call of terminal, terminal and processing system Download PDF

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Publication number
CN102340599B
CN102340599B CN201110329812.7A CN201110329812A CN102340599B CN 102340599 B CN102340599 B CN 102340599B CN 201110329812 A CN201110329812 A CN 201110329812A CN 102340599 B CN102340599 B CN 102340599B
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China
Prior art keywords
terminal
described
status information
call
mode
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CN201110329812.7A
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Chinese (zh)
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CN102340599A (en
Inventor
张永亮
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中兴通讯股份有限公司
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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M3/00Automatic or semi-automatic exchanges
    • H04M3/42Systems providing special services or facilities to subscribers
    • H04M3/42382Text-based messaging services in telephone networks such as PSTN/ISDN, e.g. User-to-User Signalling or Short Message Service for fixed networks
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M3/00Automatic or semi-automatic exchanges
    • H04M3/42Systems providing special services or facilities to subscribers
    • H04M3/42365Presence services providing information on the willingness to communicate or the ability to communicate in terms of media capability or network connectivity
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M2203/00Aspects of automatic or semi-automatic exchanges
    • H04M2203/20Aspects of automatic or semi-automatic exchanges related to features of supplementary services
    • H04M2203/2038Call context notifications

Abstract

The invention provides a processing method for a call of a terminal, the terminal and a processing system for the call of the terminal, and relates to the field of communication. The method, the terminal and the system aim to solve the technical problem that a user at an opposite end cannot regulate a conversation according to the state information of a local terminal in the prior art. The processing method for the call of the terminal comprises that: after a first terminal and a second terminal establish the call, the first terminal acquires the state information of the first terminal; and the first terminal transmits the state information of the first terminal to the second terminal, so that the second terminal prompts the user of the second terminal according to the state information of the first terminal. The state information of a local end can be transmitted to the opposite end, so that the user at the opposite end can regulate the conversation according to the state information of the local end.

Description

Processing method during terminal call, terminal and processing system

Technical field

The present invention relates to processing method during a kind of communication field, more particularly to terminal call, terminal and processing system System.

Background technology

In prior art, after user is put through or is connected phone using mobile terminal, the user interface of mobile terminal (ui, User interface) can be given switching hands-free, add, hang up, keyboard, bluetooth, quiet, recording etc. several functions pattern Prompting, such user can be call function pattern switching to oneself desired state.

But, after local user controls the mode state of local terminal, remote subscriber is not aware that the mould of local terminal Formula state.For example, after local user has a mind to or is not intended to be switched to hands-free state, remote subscriber is not aware that making of local user With state, thus the privacy conversation content of the sensitivity of remote subscriber is possible to be play under hands-free state by local user, thus May be heard by other hearers of local user's periphery, consequently, it is possible to producing remote subscriber undesirable consequence.

Content of the invention

The technical problem to be solved in the present invention is a kind of processing method when providing terminal call, terminal and processing system System, enables to the status information that peer user knows local terminal, thus being adjusted to talk.

For solving above-mentioned technical problem, embodiments of the invention provide technical scheme as follows:

On the one hand, processing method during a kind of terminal call is provided, comprising:

First terminal and second terminal are set up after conversing, and described first terminal obtains the status information of first terminal;

The status information of described first terminal is sent to described second terminal by described first terminal, makes described second terminal Status information according to described first terminal is pointed out to the user of described second terminal.

Processing method during described terminal call, also includes:

Described first terminal, according to described status information, is pointed out to the user of described first terminal.

Processing method during described terminal call, also includes:

When the status information that described first terminal detects described first terminal changes, by the described shape after change State information is sent to second terminal.

The step that described first terminal obtains the status information of first terminal includes:

The order of the state of first terminal is set by receive user, and described first terminal obtains the state letter of first terminal Breath;Or

By retrieving the slip condition database of first terminal, described first terminal obtains the status information of first terminal;Or

By the state of periodic detection first terminal, described first terminal obtains the status information of first terminal.

The step that the status information of described first terminal is sent to described second terminal is included by described first terminal:

The status information of described first terminal is sent to described second terminal with audible by described first terminal;Or

The status information of described first terminal is sent to described second terminal with video mode by described first terminal;Or

The status information of described first terminal is sent to described second terminal with text mode by described first terminal.

The status information of described first terminal is sent to the step of described second terminal by described first terminal with audible Rapid inclusion:

Described first terminal obtains the corresponding voice data of status information of described first terminal;

Described corresponding voice data is uploaded to the voice-grade channel to second terminal direction of described first terminal;

In second terminal, described corresponding voice data is played back with audible by eating dishes without rice or wine.

The status information of described first terminal is: the information of the mode of operation of described first terminal or described first terminal The information of fuselage state;

The mode of operation of described first terminal is: is in roaming state, is in hands-free state, is in interpolation state, is in Hang up state, be in input through keyboard state, be in bluetooth state, be in mute state, be in recording state, be in local terminal Only listen pattern of not saying, be in local terminal and only say and do not listen pattern or be in diverting call pattern;

The information of the fuselage state of described first terminal is: the current electric quantity information of described first terminal or described first is eventually The function information that end is supported.

When the mode of operation of described first terminal only listens pattern for local user, described first terminal to second terminal The voice-grade channel in direction is closed, and the status information of described first terminal is sent to described second terminal by described first terminal Step is: the status information of described first terminal is sent to described second with video mode or text mode by described first terminal Terminal;

When the mode of operation of described first terminal only says pattern for local terminal, described first terminal from second eventually The voice-grade channel of extreme direction is closed, and the status information of described first terminal is sent to described second terminal by described first terminal Step be: the status information of described first terminal is sent to described with video mode or text mode by described first terminal Two terminals.

On the other hand, processing method during a kind of terminal call is provided, comprising:

Second terminal and first terminal are set up after conversing, and described second terminal receives the status information of described first terminal;

Described second terminal is pointed out to the user of described second terminal according to the status information of described first terminal.

On the other hand, provide a kind of terminal, comprising:

Acquiring unit, sets up, for first terminal and second terminal, the status information obtaining first terminal after call;

Transmitting element, for the status information of described first terminal is sent to described second terminal, makes described second eventually End is pointed out to the user of described second terminal according to the status information of described first terminal.

Described terminal, also includes:

Tip element, for according to described status information, pointing out to the user of described first terminal.

Described transmitting element particularly as follows:

The status information of described first terminal is sent to described second terminal with audible;Or

The status information of described first terminal is sent to described second terminal with video mode;Or

The status information of described first terminal is sent to described second terminal with text mode.

On the other hand, provide a kind of terminal, comprising:

Receiving unit, sets up, for second terminal and first terminal, the status information receiving described first terminal after call;

Tip element, points out to the user of described second terminal for the status information according to described first terminal.

On the other hand, provide processing system during a kind of terminal call, comprising: first terminal and second terminal,

First terminal, sets up, for first terminal and second terminal, the status information obtaining first terminal after call;By institute The status information stating first terminal is sent to described second terminal;

Second terminal, for receiving the status information of described first terminal;Status information pair according to described first terminal The user of described second terminal is pointed out.

Embodiments of the invention have the advantages that

In such scheme, first terminal and second terminal are set up after conversing, and described first terminal obtains the shape of first terminal State information;The status information of described first terminal is sent to described second terminal by described first terminal, makes described second terminal The user of described second terminal is pointed out status information according to described first terminal so that the user of second terminal can Obtain the status information of first terminal, thus adjusting conversation content.

Brief description

Fig. 1 is the schematic flow sheet of the embodiment of processing method during first terminal call of the present invention;

Fig. 2 is the schematic flow sheet of the embodiment of processing method during second terminal call of the present invention;

Fig. 3 is the structural representation of first terminal of the present invention;

Fig. 4 is the structural representation of second terminal of the present invention;

Fig. 5 is the structural representation of processing system during a kind of terminal call of the present invention;

Fig. 6 is the schematic flow sheet of the call function mode control method of mobile terminal in the application scenarios of the present invention;

Interface schematic diagram when local terminal and far-end are conversed in the application scenarios of Fig. 7 present invention;

Fig. 8 is the flow chart being controlled based on the call of local state before call in the application scenarios of the present invention.

Specific embodiment

For making embodiments of the invention technical problem to be solved, technical scheme and advantage clearer, below in conjunction with Drawings and the specific embodiments are described in detail.

As shown in figure 1, the embodiment for processing method during a kind of terminal call of the present invention, comprising:

After step 11, first terminal and second terminal set up call, described first terminal obtains the state letter of first terminal Breath;The status information of described first terminal is: the fuselage of the information of the mode of operation of described first terminal or described first terminal The information of state;The mode of operation of described first terminal is: is in roaming state, is in hands-free state, is in interpolation state, place In state of hanging up, it is in input through keyboard state, is in bluetooth state, is in mute state, is in recording state, is in local end End is only listened pattern of not saying, is in local terminal and only says and do not listen pattern or be in diverting call pattern;The fuselage of described first terminal The information of state is: the function information of the current electric quantity information of described first terminal or the support of described first terminal.

Step 12, the status information of described first terminal is sent to described second terminal by described first terminal, makes described Second terminal is pointed out to the user of described second terminal according to the status information of described first terminal.This step particularly as follows: The order of the state of first terminal is set by receive user, and described first terminal obtains the status information of first terminal;Or it is logical Cross the slip condition database of retrieval first terminal, described first terminal obtains the status information of first terminal;Or pass through periodic detection The state of first terminal, described first terminal obtains the status information of first terminal.

For example, when the call mode of first terminal is set to hands-free mode by the user of first terminal, first terminal is certainly Move and this status information is sent to second terminal, second terminal can adjust accordingly to conversation content;When first terminal inspection When measuring current electric quantity deficiency, this status information is sent to second terminal by first terminal automatically, and the user of second terminal is permissible Talk duration is adjusted accordingly.Or, the user of first terminal detects not enough for current electric quantity before the call, then should Status information arranges slip condition database, after call is set up, by retrieval status database, this status information is sent to the Two terminals.

Optionally, processing method during described terminal call, also includes:

Step 13, described first terminal, according to described status information, is pointed out to the user of described first terminal.When When the user of one terminal has carried out maloperation (for example, by mistake pressed hands-free), can know in time.

Optionally, processing method during described terminal call, also includes:

Step 14, when the status information that described first terminal detects described first terminal changes, after changing Described status information be sent to second terminal.For example, the user of first terminal is adjusted to from hands-free mode to first terminal and listens Cylinder mould formula, the user of second terminal can be known in time, such that it is able to adjust accordingly to conversation content.

Above-mentioned steps 12 specifically include:

Step 121a, described first terminal obtains the corresponding voice data of status information of described first terminal, textual data According to or video data;

Step 122a, described corresponding voice data, text data or video data is sent to second terminal, specifically Can be by sending note, multimedia message transmission etc..

Optionally, above-mentioned steps 12 are that the status information of described first terminal is sent by described first terminal with audible During to described second terminal, this step includes:

Step 121b, described first terminal obtains the corresponding voice data of status information of described first terminal;

Step 122b, described corresponding voice data is uploaded to the upstream tones passage (described of described first terminal The voice-grade channel to second terminal direction of one terminal);

Step 123b, plays back described corresponding voice data in second terminal with voice mode by eating dishes without rice or wine.

When the mode of operation of described first terminal only listens pattern for local user, described first terminal to second terminal The voice-grade channel in direction is closed, and the status information of described first terminal is sent to described second terminal by described first terminal Step is: the status information of described first terminal is sent to described second with video mode or text mode by described first terminal Terminal.

When the mode of operation of described first terminal only says pattern for local terminal, described first terminal from second eventually The voice-grade channel of extreme direction is closed, and the status information of described first terminal is sent to described second terminal by described first terminal Step be: the status information of described first terminal is sent out by described first terminal with audible, video mode or text mode Give described second terminal.

Optionally, when above-mentioned steps 12 be described first terminal by the status information of described first terminal with video mode or When text mode is sent to described second terminal, this step includes:

Step 121c, described first terminal obtains the corresponding video data of status information or the textual data of described first terminal According to;Video data or text data are present in the state information database of first terminal in a predetermined format, and system is according to first eventually The real-time status traversal at end is transferred;

Step 122c, sets up message or video communication protocols parallel in Real-time Multi-task System, in the way of consistency operation, Described corresponding video data or text data are uploaded to the upstream data channel (number to second terminal direction of first terminal According to passage);

Step 123c, played back by way of second terminal is with multimedia message, note by eating dishes without rice or wine described corresponding video data or Text data.

In above-described embodiment, audio playback has real-time in existing communication link;The real-time multimedia message of mobile terminal, short Letter can also scroll in call interface, to facilitate user to obtain relevant information in real time.

Corresponding with the processing method during terminal call described in above-mentioned Fig. 1, described as shown in Figure 2, it is institute of the present invention State, comprising:

After step 21, second terminal and first terminal set up call, described second terminal receives the shape of described first terminal State information;

Step 22, described second terminal is carried out to the user of described second terminal according to the status information of described first terminal Prompting.Remote subscriber can hear audio playback.This step particularly as follows: described second terminal with audible from described first Terminal receives the status information of first terminal;Or described second terminal receives first terminal with text mode from described first terminal Status information, for example can be by way of short message.Or, described second terminal is connect from described first terminal with video mode Receive the status information of first terminal, for example can be by way of multimedia message.

As shown in figure 3, being first terminal of the present invention, comprising:

Acquiring unit 31, sets up, for first terminal and second terminal, the status information obtaining first terminal after call;

Transmitting element 32, for the status information of described first terminal is sent to described second terminal, makes described second Terminal is pointed out to the user of described second terminal according to the status information of described first terminal.

Described terminal, also includes:

Tip element 33, for according to described status information, pointing out to the user of described first terminal.

Described transmitting element 32 particularly as follows:

The status information of described first terminal is sent to described second terminal with audible;Or

The status information of described first terminal is sent to described second terminal with video mode;Or

The status information of described first terminal is sent to described second terminal with text mode.

As shown in figure 4, being second terminal of the present invention, comprising:

Receiving unit 41, sets up the state letter receiving described first terminal after call for second terminal and first terminal Breath;

Tip element 42, carries to the user of described second terminal for the status information according to described first terminal Show.

As shown in figure 5, for processing system during a kind of terminal call of the present invention, comprising: first terminal 51 and the Two terminals 52,

First terminal 51, sets up, for first terminal and second terminal, the status information obtaining first terminal after call;Will The status information of described first terminal is sent to described second terminal;

Second terminal 52, for receiving the status information of described first terminal;Status information according to described first terminal The user of described second terminal is pointed out.

The status information of first terminal of the present invention is: the information of the mode of operation of described first terminal or described The information of the fuselage state of one terminal;

The mode of operation of described first terminal is: is in roaming state, is in hands-free state, is in interpolation state, is in Hang up state, be in input through keyboard state, be in bluetooth state, be in mute state, be in recording state, be in local terminal Only listen pattern of not saying, be in local terminal and only say and do not listen pattern or be in diverting call pattern;

The information of the fuselage state of described first terminal is: the current electric quantity information of described first terminal or described first is eventually The function information that end is supported, for example, if support visual telephone, whether belong to 3g, whether support function of multimedia message etc..

And, the mode of operation of first terminal is: first terminal and second terminal set up the first terminal arranging after conversing Functional status;Or, first terminal and second terminal set up the front functional status arranging of call.

When the status information of described first terminal is sent to described second terminal with audible by described first terminal, can With set up call after, the corresponding voice messaging of sending function status information first, then start normal talking again it is also possible to When the corresponding voice messaging of sending function status information and local user acoustic information.First terminal can be calling terminal, the Two terminals can be called end;Or, first terminal can be called end, and second terminal can be calling terminal.

The application scenarios 1 of the present invention are below described:

A kind of call control method of mobile terminal, controls ui interface to select concrete function continuing common local user In the case of pattern, increased the function of informing remote subscriber with regard to local user's call function mode state.

Common call function pattern is for example hands-free at present, add, hang up, keyboard, bluetooth, quiet, recording etc., be all by this Ground user carries out operational control, and after operational control, does not inform remote subscriber.The call function pattern of the present invention is local On the basis of user operation controls, remote subscriber is informed in triggering automatically, allows remote subscriber understand the mode state of local user.This Automatically Trigger Function selects functional mode buttons (physical button, virtual key or the touch surface of call interface by local user Plate coordinate information) when, by the preset recording of mode capabilities or Composite tone information upstream tones port should be uploaded to, then This audio-frequency information, through eating dishes without rice or wine, plays back to the terminal of remote subscriber.

By the way of preset recording or Composite tone, it is easier in realization.Because after call is set up, on the one hand, Radio link protocol between mobile terminal and wireless access network is constantly in hold mode, voice call signaling message and packet The Wireless transceiver passage of data service is in unimpeded state;On the other hand, the operating system adapting protocol of mobile terminal is also always It is in hold mode, now preset audio-frequency information is uploaded to upstream tones passage, do not destroy original talk protocol state;With When, because user is just in communication process, listens to sound also relatively directly, meet the state scene of user's use.Certainly, such as front Described, it would however also be possible to employ other inform the mode of remote subscriber, the such as text such as note, multimedia message or video mode.

The step that preset audio-frequency information is uploaded to upstream tones passage, can be for will be stored in the outside rom of master chip Preset audio-frequency information (typically digitized voice data) in (read only memory, read-only storage) is through main core Pcm (pulse code modulation, pulse code modulation) inside or outside piece, i2s (inter-ic sound bus, A kind of PHILIPS Co.'s bus standard of formulating for the voice data between digital audio-frequency apparatus transmits), slimbus (serial low-power inter-chip media bus, serial media bus between low-power chip, base band or mobile whole End application processor and external components between standard interface) etc. audio-frequency bus be sent to audio codec (codec, coding& Decoding), after codec handling, it is sent to master chip bus on chip, and is loaded into radio frequency interface channel and be modulated, it After upconvert to radio-frequency transmissions end and be transmitted into and eat dishes without rice or wine.

Far-end audio playback is generally a contrary process, down coversion demodulating after radio frequency reception, passes through master afterwards Chip bus on chip delivers to audio Codec, then to the playback of audio receiver part.

LUT playback is then, after voice data is sent to audio Codec process, to be directly output to audio frequency and receive electricity Acoustic device (as receiver, loudspeaker) is played back.

Preset audio-frequency information, can be the default standard recording of software or Composite tone before mobile terminal product export, Can also mobile terminal product provide setting interface deposit by user recording individualized voice.

According to specifically used situation, this automatic triggering informs remote subscriber with regard to local user's call function mode state Function, selection can be carried out at " setting " interface by user and be turned on and off, the result of selection is logged in rom.Certainly Different according to call function pattern, some functional modes can also mask this selection to user.

As shown in fig. 6, the idiographic flow of application scenarios 1 is as follows:

The first step, after both sides set up call, when certain call function pattern that local user passes through on ui interface passes through choosing After selecting the button specific call function pattern of selection, this selection information is rung by the interface routine corresponding to upper layer application aspect Should;

Second step, according to the information of the user's options in pre-loaded rom, decides whether to upload preset audio-frequency information To upstream tones passage;If do not uploaded, directly to the 6th step, if uploaded, to the 3rd step;

3rd step, calls audio frequency apparatus, is that audio frequency apparatus sets running parameter (speed, sound channel, sampling width, volume Table etc.) and physical layer interface logic (borrowing special audio function, the algorithm firmware of correlation can be directly invoked);This step can also For configuring physical layer interface logic.

4th step, the running parameter according to audio frequency apparatus calculates the size of buffering area, and allocation space is for uploading preset sound Frequency data message is to upstream tones passage;

5th step, the audio-frequency information realizing LUT upload through eating dishes without rice or wine plays back (recording letter in distant end user terminal Cease such as: " you are good, and partner is in the call function mode state of xx ");

Alternatively, the voice-grade channel of LUT, the synchronous audio-frequency information (sound preset to local user's playback are called Frequency information is such as: " you are good, and your mobile phone is currently in the call function mode state of xx ", locally can also synchronously be shaken using motor Dynamic prompting mode.

6th step, enters follow-up call;

7th step, after continuing call a period of time, local user closes this call function pattern by ui interface.Optional , the audio playback of call function mode state during closed mode is to both call sides.

Then, terminate call.

Application scenarios 2:

As shown in fig. 7, being interface schematic diagram when local terminal 71 and far-end 72 call.The call interface of local user removes Common hands-free, add, hang up, keyboard, bluetooth, quiet, recording etc. is outside conventional func mode annunciations, increased and only listen, only say Functional mode prompting.

Only listen, only say functional mode introduction:

(1) only listen: i.e. in both call sides, the voice of local user passes less than remote subscriber, but local user can hear far End subscriber is spoken.

Application scenarios: in wireless terminal communication process, be promptly connected to landline telephone or other wireless terminal phones etc. the 3rd Square phone, tells remote subscriber that broken words do not go to process continuation call after third party's phone finishes, is processing third party's Phone process In, in order to avoid being heard and third-party dialog context by remote subscriber, or local user context is a riot of sound, local uses Speaking inconvenience, impact secret etc. in family, can click on this functional mode.

Using this functional mode, need remote subscriber when conversing to know the state of local user, otherwise easily cause remote The misunderstanding of end subscriber.

(2) only say: i.e. the voice of remote subscriber passes less than local user, but remote subscriber can hear that local user says Words.

Application scenarios: in wireless terminal communication process, local user abstains from periphery, and other people hear remote subscriber message (especially for having hand-free function or the mobile terminal having intercommunication function), or remote subscriber background sound is noisy, far-end User speaks inconvenience, impact secret etc..

Using this functional mode it is also desirable to during call remote subscriber know the state of local user.

Only listen and only succeed in reaching an agreement the technology of words functional mode to realize: the functional mode of upper layer application part and other call interfaces Equally, main difference is that the process of the interface logic part of bottom layer driving, the concrete grammar of employing is:

The first step, calls bottom speech interface, determines specific speech ciphering equipment path;

Second step, turns off half-duplex channel according to the concrete pattern in speech ciphering equipment path and " only listening " or " only saying ";Tool For body: for " only listening " pattern, close upstream tones passage, downstream tones passage is opened;" only say " on the contrary pattern is then.

3rd step, the status information of described local terminal is sent to described far-end by local terminal, wherein, " only listening " pattern Due to upstream tones pathway closure, described far-end can be sent to video mode or text mode, and " only saying " pattern then may be used Preferably second terminal is sent to audible it is also possible to video mode or text mode are sent to described far-end.

Application scenarios 3:

What ui call interface added only listens and only says function by directly invoking the tty (text of mobile terminal Telephone text by phone) vco and hco in function realize.

Tty be for deaf, hard of hearing or language performance obstacle people by typewriting or kbhit replace listening and speaking Lai Carry out the equipment of information interchange.Required according to tia/eia tsb121-rev.1 (pn-3-4558-rv1), wireless mobile communications are eventually The earphone access device at end needs compatible tty function.

Vco and hco is two kinds of conventional moulds in addition to tty full (communicating pair is all using textual form) for the tty function Formula, vco is speech transmission (voice carryover), only says that pattern (open, and downstream tones passage closes by upstream tones passage Close);Hco is to listen sound transmission (hearing carryover), only listens pattern (upstream tones pathway closure, downstream tones passage Open).

In view of tty function has non-application scenario in a large number, such as Asia, Africa, South America a lot of national telecommunication operator is public Net does not support that (base station side does not carry out corresponding dsp (digital signal processing, digital number is processed) to tty function Extension), at some, there is the country of the communication public network supporting tty function, most crowds also will not use tty work(simultaneously Can be it is possible to directly invoke vco and hco of tty function in upper application layer, for realizing only listening in call interface and only Say function.

A kind of tty tone code of Baudot code (baudot, the early stage telecom coding) encoding and decoding that tty function adopts is hidden in normally Minimum 5 of the pitch delay position of voice packet, do not affect normal voice communication, and in hco and vco application, are in opening Voice-grade channel walks is the normal voice that volume can be adjusted, so the inventive embodiments 2 that compare, the patrolling of physical layer interface Collect and partly can directly invoke tty algorithm firmware.

The step calling the tty algorithm firmware of vco and hco of association includes:

The first step, calls association time of upper layer application speech interface of tty function, volume, channel information, and according to this A little information call the audio service of bottom, obtain the transmitting-receiving parameter of audio frequency apparatus;

Second step, according to audio frequency apparatus, loads the vocoder driving being exclusively used in tty;

3rd step, calls the dsp core of tty algorithm.

It should be noted that three steps here are different with four steps that inventive embodiments 2 describe, simply description moves The invoked procedure of the general tty function of dynamic terminal.That is, this inventive embodiments only needs to respond ui interface in upper layer application In the interface of functional mode, add the calling of vco and hco virtual logic device of existing tty function, bottom layer driving Interface logic part need not be processed.

Application scenarios 4:

After user's triggering ui button in communication process, system triggers the processing method playing preset audio-frequency information automatically Can further expand up till now commonly use hands-free, add, hang up, bluetooth, quiet, recording etc. conventional func pattern, such as: for Hands-free, such as in communication process, remote subscriber understands whether local user has pressed Hands-free key;For interpolation, remote subscriber may know that Whether local user has been switched on Three-Way Calling;Hang up prompting so that remote subscriber understand be local user hang up rather than Networking fault;For bluetooth, quiet, recording, then remote subscriber understand local user whether enter bluetooth, quiet, recording state. For silent mode, different from " only the listening " of above inventive embodiments, " only saying " function, its only volume be down to minimum, Make local user can't hear sound, but uplink and downlink voice-grade channel does not have cut-out.

Meanwhile, in above-mentioned communication process, conventional func pattern may also be employed after user's triggering ui button, and system is touched automatically Broadcast is sent out the processing method of the videos such as multimedia message, note or text message to send local terminal status information to remote subscriber.

Optionally, inform that remote subscriber is not required in that with regard to the function of local user's call function mode state, institute Interface can be in addition provided to choose whether to open these functions for user with ui.

Application scenarios 5

Call control method of the present invention can also further expand to: before before conversing, local user has operated or conversed The current state of the machine (diverting call, low-current alarming) is sent to opposite end, once call is set up, just passes through automatic triggering immediately right The preset recording answered or Composite tone, automatically trigger the mode that preset video information or text message are pointed out to remote subscriber, allow Remote subscriber recognizes the mobile terminal use state of local user in time.Equally, in addition ui can provide interface for user Choose whether to open these functions.

Particularly, above-mentioned flow process is as shown in Figure 8:

These calls of the first step, such as diverting call, low-current alarming etc. have just existed before setting up or user has operated State be stored in rom, formed local state database (system provide preset form interface supply user select and add), lead to Before words, currently specific particular state marks the flag bit (mark updates the time of flag bit simultaneously) of slip condition database to the machine;

Second step, after call is set up, travels through and reads the flag information of local state database, is updated according to flag information The judgement of the validity such as time limit, establishes particular state;

3rd step, from preset recording or Composite tone storehouse, calls to should the preset recording of particular state or synthesized voice Frequency, according to (system provides preset form interface to supply user to select and adds), uploads to upstream tones passage;Or, many in real time Task system sets up message or video communication protocols parallel, in the way of consistency operation, from preset video or text message storehouse, Call to should the preset video of particular state or text data, upload to upstream data channel (first terminal to second eventually The data channel of extreme direction);Preset form interface can be provided to be pre-selected for user for system and to add status information corresponding Video data or text data.

4th step, through eating dishes without rice or wine, far-end plays back above-mentioned audio frequency, video or text envelope with voice, multimedia message or short message mode Breath, remote subscriber is such that it is able to learn the state of LUT.

The processing method of mobile terminal of the present invention, controls ui interface to select concrete function pattern in local user In the case of, using preset recording or Composite tone, preset video information or text message, it is possible to notify that remote subscriber is with regard to local The call function mode state of user.Present invention also offers the call function pattern of " only listening " and " only saying ", there are two kinds of realizations Mode: one is the passage configuration mode of the interface logic by bottom layer driving;Two is by way of tty funcall, can Preset audio-frequency information (unavailable when " only listening "), preset video information or literary composition is play by local user's start-up mode when enough switching The mode of this information, informs the concrete call function mode state with regard to local user for the remote subscriber.The present invention can also be for Local user operation or the machine current state information before some call function patterns that at present mobile terminal has possessed and call, After call is set up by way of playing preset audio frequency, preset video information or text message, inform remote subscriber with regard to this Ground user's communication functional mode state or the machine current state.User operation before the call of LUT or the machine shape State, also can notify remote subscriber, far-end by preset audio frequency, preset video information or text message after call is set up at once User is such that it is able to be processed accordingly.

The above is the preferred embodiment of the present invention it is noted that for those skilled in the art For, on the premise of without departing from principle of the present invention, some improvements and modifications can also be made, these improvements and modifications Should be regarded as protection scope of the present invention.

Claims (13)

1. processing method during a kind of terminal call is it is characterised in that include:
First terminal and second terminal are set up after conversing, and described first terminal obtains the status information of first terminal;
The status information of described first terminal is sent to described second terminal by described first terminal, make described second terminal according to The status information of described first terminal is pointed out to the user of described second terminal;
Wherein, the status information of described first terminal is: the information of the mode of operation of described first terminal;
The mode of operation of described first terminal is: is in interpolation state, is in input through keyboard state, is in recording state, is in Local terminal is only listened pattern of not saying, is in local terminal and only says and do not listen pattern or be in diverting call pattern.
2. processing method during terminal call according to claim 1 is it is characterised in that also include:
Described first terminal, according to described status information, is pointed out to the user of described first terminal.
3. processing method during terminal call according to claim 1 is it is characterised in that also include:
When the status information that described first terminal detects described first terminal changes, by the described state letter after change Breath is sent to second terminal.
4. processing method during terminal call according to claim 1 is it is characterised in that described first terminal obtains first The step of the status information of terminal includes:
The order of the state of first terminal is set by receive user, and described first terminal obtains the status information of first terminal; Or
By retrieving the slip condition database of first terminal, described first terminal obtains the status information of first terminal;Or
By the state of periodic detection first terminal, described first terminal obtains the status information of first terminal.
5. processing method during terminal call according to claim 1 is it is characterised in that described first terminal is by described The step that the status information of one terminal is sent to described second terminal includes:
The status information of described first terminal is sent to described second terminal with audible by described first terminal;Or
The status information of described first terminal is sent to described second terminal with video mode by described first terminal;Or
The status information of described first terminal is sent to described second terminal with text mode by described first terminal.
6. processing method during terminal call according to claim 5 is it is characterised in that described first terminal is by described The step that the status information of one terminal is sent to described second terminal with audible includes:
Described first terminal obtains the corresponding voice data of status information of described first terminal;
Described corresponding voice data is uploaded to the voice-grade channel to second terminal direction of described first terminal;
In second terminal, described corresponding voice data is played back with voice mode by eating dishes without rice or wine.
7. processing method during terminal call according to claim 1 it is characterised in that
When the mode of operation of described first terminal only listens pattern for local user, described first terminal to second terminal direction Voice-grade channel be closed, the step that the status information of described first terminal is sent to described second terminal by described first terminal For: the status information of described first terminal is sent to described second eventually with video mode or text mode by described first terminal End;
When the mode of operation of described first terminal only says pattern for local terminal, described first terminal from second terminal side To voice-grade channel be closed, the status information of described first terminal is sent to the step of described second terminal by described first terminal Suddenly it is: the status information of described first terminal is sent to by described first terminal with audible, video mode or text mode Described second terminal.
8. processing method during a kind of terminal call is it is characterised in that include:
Second terminal and first terminal are set up after conversing, and described second terminal receives the status information of described first terminal;
Described second terminal is pointed out to the user of described second terminal according to the status information of described first terminal;
Wherein, the status information of described first terminal is: the information of the mode of operation of described first terminal;
The mode of operation of described first terminal is: is in interpolation state, is in input through keyboard state, is in recording state, is in Local terminal is only listened pattern of not saying, is in local terminal and only says and do not listen pattern or be in diverting call pattern.
9. a kind of terminal, as the first terminal initiating call it is characterised in that including:
Acquiring unit, sets up, for first terminal and second terminal, the status information obtaining first terminal after call;
Transmitting element, for the status information of described first terminal is sent to described second terminal, makes described second terminal root Status information according to described first terminal is pointed out to the user of described second terminal;
Wherein, the status information of described first terminal is: the information of the mode of operation of described first terminal;
The mode of operation of described first terminal is: is in interpolation state, is in input through keyboard state, is in recording state, is in Local terminal is only listened pattern of not saying, is in local terminal and only says and do not listen pattern or be in diverting call pattern.
10. terminal according to claim 9 is it is characterised in that also include:
Tip element, for according to described status information, pointing out to the user of described first terminal.
11. terminals according to claim 9 it is characterised in that described transmitting element particularly as follows:
The status information of described first terminal is sent to described second terminal with audible;Or
The status information of described first terminal is sent to described second terminal with video mode;Or
The status information of described first terminal is sent to described second terminal with text mode.
A kind of 12. terminals, as the second terminal receiving call it is characterised in that including:
Receiving unit, sets up, for second terminal and first terminal, the status information receiving described first terminal after call;
Tip element, points out to the user of described second terminal for the status information according to described first terminal;
Wherein, the status information of described first terminal is: the information of the mode of operation of described first terminal;
The mode of operation of described first terminal is: is in interpolation state, is in input through keyboard state, is in recording state, is in Local terminal is only listened pattern of not saying, is in local terminal and only says and do not listen pattern or be in diverting call pattern.
Processing system during a kind of 13. terminal call is it is characterised in that include: first terminal and second terminal,
First terminal, sets up, for first terminal and second terminal, the status information obtaining first terminal after call;By described The status information of one terminal is sent to described second terminal;
Second terminal, for receiving the status information of described first terminal;Status information according to described first terminal is to described The user of second terminal is pointed out;
Wherein, the status information of described first terminal is: the information of the mode of operation of described first terminal;
The mode of operation of described first terminal is: is in interpolation state, is in input through keyboard state, is in recording state, is in Local terminal is only listened pattern of not saying, is in local terminal and only says and do not listen pattern or be in diverting call pattern.
CN201110329812.7A 2011-10-26 2011-10-26 Processing method for call of terminal, terminal and processing system CN102340599B (en)

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