CN108377285A - A kind of method, called terminal and calling terminal for establishing call connection - Google Patents
A kind of method, called terminal and calling terminal for establishing call connection Download PDFInfo
- Publication number
- CN108377285A CN108377285A CN201610910713.0A CN201610910713A CN108377285A CN 108377285 A CN108377285 A CN 108377285A CN 201610910713 A CN201610910713 A CN 201610910713A CN 108377285 A CN108377285 A CN 108377285A
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- Prior art keywords
- calling
- terminal
- connection
- calling terminal
- called terminal
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72448—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions
- H04M1/72463—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions to restrict the functionality of the device
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72448—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions
- H04M1/72451—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions according to schedules, e.g. using calendar applications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/725—Cordless telephones
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/12—Messaging; Mailboxes; Announcements
- H04W4/14—Short messaging services, e.g. short message services [SMS] or unstructured supplementary service data [USSD]
Abstract
The embodiment of the invention discloses a kind of methods for establishing call connection, including：When being connect with calling terminal dropped calls, the telephone number of the calling terminal is preserved, frozen state is switched to, wherein the frozen state is：When receiving that the number that carries is the telephone number of the calling terminal in the request for initiating calling connection, forbid initiating calling connection to the calling terminal according to the request for initiating calling connection；When receiving the calling connection of the calling terminal in the frozen state, call connection is established with the calling terminal.The embodiment of the present invention further simultaneously discloses a kind of called terminal and calling terminal.
Description
Technical field
The present invention relates to the communications field more particularly to a kind of method, called terminal and calling terminals for establishing call connection.
Background technology
Now, mobile phone has become the major way of the daily contact of people, and still, the state of unstable networks is sent out often
It is raw, and network is the basis for establishing call.
In the prior art, when people encounter network transience failure during call, can cause in call exception
It is disconnected, in this case, the case where often will appear calling subscribe and called subscriber both sides while being made a phone call to other side, to
Cause phone that can not get through, very greatly possibly, then both sides can wait for other side to make a phone call to oneself simultaneously again, when this leads to long again
Between waiting, finally so that two parties occur converse abnormal interrupt after cannot re-establish connection in time.
Invention content
In view of this, an embodiment of the present invention is intended to provide a kind of method for establishing call connection, called terminal and caller are whole
End, when at least solving call abnormal interrupt, prevents caller and called call peer from leading to Call Collision, can not the company of foundation in time
The problem of connecing.
In order to achieve the above objectives, the technical proposal of the invention is realized in this way：
In a first aspect, the embodiment of the present invention provides a kind of method for establishing call connection, including：It is interrupted with calling terminal
When call connection, the telephone number of the calling terminal is preserved, frozen state is switched to, wherein the frozen state is：It receives
When to the number that carries in the request for initiating calling connection being the telephone number of the calling terminal, forbid being exhaled according to the initiation
The request of connection is made to initiate calling connection to the calling terminal；Exhaling for the calling terminal is being received in the frozen state
When crying connection, call connection is established with the calling terminal.
Further, it in the telephone number for preserving the calling terminal, switches to after frozen state, the method is also wrapped
It includes：Receive the first request for initiating calling connection；It is initiated in the request of calling connection in the frozen state, described first
The number of carrying be the calling terminal telephone number when, display reminding information, wherein the prompt message be provide whether
The selection of notifying messages is sent to the calling terminal；It is selected as to calling terminal transmission notifying messages what is received
When, the notifying messages are sent to the calling terminal, wherein the notifying messages are for notifying the calling terminal initiation to exhale
Cry connection.
Further, the attribute of the notifying messages is urgent.
Further, when receiving the calling connection of the calling terminal in the frozen state, with caller end
End is established after call connection, and the method further includes：Switch to non-frozen state, wherein the non-frozen state is：It is connecing
When receiving that the number that carries is the telephone number of the calling terminal in the request for initiating calling connection, allow according to the initiation
The request of calling connection initiates calling connection to the calling terminal.
Second aspect, the embodiment of the present invention provide a kind of method for establishing call connection, including：It is interrupted with called terminal
When call connection, the telephone number of the called terminal is preserved；The notifying messages for receiving called terminal, according to the notifying messages
Calling connection is initiated to the called terminal, call connection is established with the called terminal.
The third aspect, the embodiment of the present invention provide a kind of called terminal, and the called terminal includes：Handover module is used for
When the called terminal is connect with calling terminal dropped calls, the telephone number of the calling terminal is preserved, it will be described called
Terminal switches to frozen state, wherein the frozen state is：Receiving the number carried in the request for initiating calling connection is
When the telephone number of the calling terminal, forbid initiating to call to the calling terminal according to the request for initiating calling connection
Connection；Link block, for when the called terminal is in the frozen state and receives the calling connection of the calling terminal,
Call connection is established with the calling terminal.
Further, the called terminal further includes：Notification module, it is whole for preserving the caller in the called terminal
The telephone number at end after the called terminal is switched to frozen state, receives the first request for initiating calling connection；Institute
It states called terminal and is in the frozen state, the number carried in the request of the first initiation calling connection is that the caller is whole
When the telephone number at end, display reminding information, wherein whether the prompt message is to provide to send to the calling terminal to notify
The selection of short message；It is receiving when being selected as to calling terminal transmission notifying messages, is sending the notifying messages to institute
State calling terminal, wherein the notifying messages are for notifying the calling terminal to initiate calling connection.
Further, the attribute of the notifying messages is urgent.
Further, the handover module is additionally operable to be in the frozen state reception caller in the called terminal
When the calling connection of terminal, after establishing call connection with the calling terminal, non-frozen state is switched to, wherein described non-
Frozen state is：When the number carried in receiving the request for initiating calling connection is the telephone number of the calling terminal,
Allow to initiate calling connection to the calling terminal according to the request for initiating calling connection.
Fourth aspect, the embodiment of the present invention provide a kind of calling terminal, and the calling terminal includes：Preserving module is used for
When the calling terminal is connect with called terminal dropped calls, the telephone number of the called terminal is preserved；Calling module is used
In the notifying messages for receiving called terminal, calling connection is initiated to the called terminal according to the notifying messages, with the quilt
Terminal is made to establish call connection.
Method, called terminal and the calling terminal for the foundation call connection that the embodiment of the present invention is provided, in called terminal
When being connect with calling terminal dropped calls, called terminal preserves the telephone number of calling terminal, and called terminal is switched to and is freezed
State, the number that the called terminal in frozen state carries in receiving the request for initiating calling connection are calling terminal
When telephone number, forbid initiating calling connection to calling terminal according to the request for initiating calling connection, in this way, being in frozen state
Called terminal can not initiate calling connection to calling terminal, prevent called terminal and calling terminal from initiating to exhale to other side simultaneously
Cry connection so that only have calling terminal that can be initiated to called terminal between called terminal and calling terminal in the frozen state
Calling connection to avoid calling terminal and called terminal from initiating the time that calling connection is delayed to other side simultaneously, and then makes
Call connection can be established in time by obtaining calling terminal and called terminal, improve user experience.
Description of the drawings
Fig. 1 is that a kind of flow for the method that call connection is established in the embodiment of the present invention interacts schematic diagram；
Fig. 2 is the arrangement schematic diagram of prompt message in the embodiment of the present invention；
Fig. 3 is the arrangement schematic diagram of notifying messages in the embodiment of the present invention；
Fig. 4 is a kind of optional terminal structure schematic diagram in the embodiment of the present invention；
Fig. 5 is the layered structure schematic diagram of call module in the embodiment of the present invention；
Fig. 6 is a kind of optional flow signal that called terminal executes the method for establishing call connection in the embodiment of the present invention
Figure；
Fig. 7 is a kind of optional flow signal that calling terminal executes the method for establishing call connection in the embodiment of the present invention
Figure；
Fig. 8 is the flow diagram for the method that called terminal establishes call connection in the embodiment of the present invention；
Fig. 9 is the flow diagram for the method that calling terminal establishes call connection in the embodiment of the present invention；
Figure 10 is the structural schematic diagram of called terminal in the embodiment of the present invention；
Figure 11 is the structural schematic diagram of calling terminal in the embodiment of the present invention.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes.
The embodiment of the present invention provides a kind of method for establishing call connection, and it is whole that this method is applied to the caller in communication system
Between end and called terminal, wherein calling terminal can be established by communication network with called terminal and be connected, also, communicated
In the case of network is normal, calling terminal can initiate calling connection to called terminal and two terminals is made to establish call connection,
Called terminal can also initiate calling connection to calling terminal and two terminals is made to establish call connection.
Fig. 1 is a kind of flow interaction schematic diagram for the method that call connection is established in the embodiment of the present invention, as shown in Figure 1,
Establishing the method that call connects includes：
S101：When being connect with calling terminal dropped calls, called terminal preserves the telephone number of calling terminal, switches to
Frozen state；Calling terminal preserves the telephone number of called terminal；
Specifically, it is connected when calling terminal and called terminal have built up call, and is being in normal talking shape
When in state, due to network the unstable call disconnecting caused between called terminal and calling terminal when, called terminal protect
The telephone number of calling terminal is deposited, and the state of itself is switched into frozen state, wherein above-mentioned frozen state is：It receives
When initiating the telephone number that the number carried in the request of calling connection is calling terminal, forbid asking according to initiation calling connection
It asks to calling terminal and initiates calling connection；That is, when called terminal switches to frozen state, called subscriber passes through called
Terminal can not initiate calling connection when dialing the telephone number of calling terminal.
In addition, what needs to be explained here is that, in practical applications, when itself is switched to frozen state by called terminal, quilt
It cries and starts freeze timer in terminal, the freeze timer is for setting the time that called terminal switches to frozen state, also referred to as
For freeze-off time；
Wherein, above-mentioned freeze-off time can be configured in advance, and the value of freeze-off time can be from 10 in practical applications
Second to 300 seconds, for example, 100 seconds.
S102：Called terminal receives the first request for initiating calling connection, and in frozen state, first initiates calling company
When the number carried in the request connect is the telephone number of calling terminal, display reminding information is selected as what is received to master
When terminal being made to send notifying messages, notifying messages are sent to calling terminal.
Specifically, it when called terminal receives the request for the first initiation calling connection that called subscriber sends out, is called
Terminal detects whether itself current state is frozen state, and when being frozen state, and above-mentioned first initiates asking for calling connection
Ask middle carrying number be calling terminal telephone number when, the display interface display reminding information of calling terminal, wherein above-mentioned
Prompt message for called subscriber provide whether to calling terminal send notifying messages selection；
For example, Fig. 2 is the arrangement schematic diagram of prompt message in the embodiment of the present invention, as shown in Fig. 2, in dial circle
On face, after called subscriber dials the telephone number of calling terminal in key zone, dialog box, above-mentioned prompt letter are popped up on display interface
Breath can be the content of dialog box, which selects for user, and the selection provided may include：" it is currently at caller jelly
Knot state, if send caller and freeze short message to current call number", at this point, called subscriber can be by the dialog box
Prompt message chooses whether to send notifying messages to calling terminal.
Wherein, above-mentioned notifying messages are for notifying calling terminal to initiate calling connection, here, the content of above-mentioned prompt message
It can be configured in advance with content, format and the attribute of above-mentioned notifying messages；For example, calling terminal in advance will be above-mentioned logical
Know that priority indicator (Priority Indictor) attribute of short message is urgent (Emergency), the number of users of the notifying messages
It is as shown in table 1 below according to (User Data) short message content format：
| Message content | Length (bits) |
| Special short message identifies | 8 |
| Control extended field | 16 |
| Type of message | 8 |
| Message-length | 8 |
| Message text | Variable |
Table 1
The User Data short message content values of the notifying messages are as shown in table 2 below：
| Message content | Value |
| Special short message identifies | 0x00 |
| Control extended field | 0x00 0x00 |
| Type of message | 0xCF：Caller is freezed to notify；Other：Retain |
| Message-length | The length of presetting message content |
| Message text | Presetting message content |
Table 2
S103：Calling terminal receives the notifying messages of called terminal, and initiating calling to called terminal according to notifying messages connects
It connects, call connection is established with called terminal.
Wherein, above-mentioned notifying messages are for notifying calling terminal initiates calling connection to called terminal further may be used also
To be set in advance as the selection whether at once calling subscribe provides calling called terminal；For example, Fig. 3 is the embodiment of the present invention
The arrangement schematic diagram of middle notifying messages, as shown in figure 3, calling terminal in arbitrary interface, receives leading to from called terminal
Know short message, dialog box can be popped up on arbitrary interface, the display content of the dialog box is：It " receives caller and freezes notifying messages, be
It is no to call the number at once", calling subscribe can be selected by the dialog box, and when being selected as "Yes", calling terminal is to quilt
Terminal originated calls are made to connect so that calling terminal and called terminal establish call connection, finally, calling subscribe and called subscriber
Between can continue to converse.
Based on above-described embodiment, called terminal itself can will switch back into non-frozen state by freeze timer, but
It is that often when reaching freeze-off time not yet, calling terminal has built up call connection with called terminal, then in order to as early as possible
So that called terminal restores normal call state as early as possible, in a kind of optional embodiment, after S103, the above method is also
May include：Called terminal switches to non-frozen state；
Wherein, above-mentioned non-frozen state is：The number carried in receiving the request for initiating calling connection is that caller is whole
When the telephone number at end, allow to initiate calling connection to calling terminal according to the request for initiating calling connection；That is, working as quilt
When terminal being made to switch to non-frozen state, called subscriber is that can send out when dialing the telephone number of calling terminal by called terminal
Play calling connection.
Fig. 4 is a kind of optional terminal structure schematic diagram in the embodiment of the present invention, as shown in figure 4, can be wrapped in the terminal
It includes：Call module, freezes notifying messages transceiver module and caller freeze timer at calling anticollision main control module, wherein Fig. 5
For the layered structure schematic diagram of call module in the embodiment of the present invention, as shown in figure 5, the layered structure of call module includes：It is logical
Application layer applications (app, application), call ccf layer, mobile communication protocol layer and baseband radio layer are talked about, is being conversed
Application layer app realizes the interface display of terminal call, realizes call state management, in mobile communication protocol layer in call ccf layer
It is responsible for the realization of mobile communication protocol stack, baseband radio layer is for realizing radio frequency and baseband functions.
Wherein, the above-mentioned notifying messages transceiver module that freezes is used to receiving and checking the complete validity for freezing notifying messages,
And judge whether short message sending side is upper one number for removing electricity, and send corresponding notice and give calling anticollision main control module,
Meanwhile being responsible for freezing the assembling and transmission of notifying messages content；
The time span that caller freeze timer is used to enter mobile phone frozen state counts；
Calling anticollision main control module freezes notifying messages transceiver module, caller freeze timer and freezes to lead to for coordinating
Know that modules realize calling anti-collision in short message transceiving module；
It is new to freeze notifying messages transceiver module, caller freeze timer, calling anticollision main control module these three modules
Increased module, it is preferred that they can be realized in the call ccf layer of layered structure.
Based on the structure in above-mentioned Fig. 4, connect below to give an actual example to converse to the foundation in said one or multiple embodiments
The method connect illustrates.
Fig. 6 is a kind of optional flow signal that called terminal executes the method for establishing call connection in the embodiment of the present invention
Figure, as shown in fig. 6, the method and step that called terminal establishes call connection is：
S601：After incoming call, the call ccf layer of the call module of called terminal sends end of conversation event
To Call Collision main control module, the anticollision main control module end of conversation time is called with notice, which includes at least a ginseng
Number, the parameter are the number of a upper incoming call, and calling anticollision main control module upon receipt of a notification, preserves number, and updates called
The state of terminal is caller frozen state, while starting caller freeze timer；
S602：The judgement time-out interface that anticollision main control module calls caller freeze timer provides is called, judges caller
Whether freeze timer has timed, out, if it is, into S603；If it is not, then into S604；
S603：It is normal condition (being equivalent to above-mentioned non-frozen state) to call anticollision main control module to restore called terminal,
It is executed according to normal calling procedure.
S604：Called subscriber initiates the caller to a upper incoming number on called terminal, and user is prompted to be currently in master
It is frozen state, if transmission caller is needed to freeze notifying messages to other side；
Specifically, user habitually initiates the caller process of the opposite end of the call to interrupting just now, calls anticollision
Main control module inquires state that called terminal is presently in when being frozen state, and checks the number of the calling terminal of initiation,
If the number of calling terminal is the conversation number interrupted just now, and caller freeze timer and is had not timed out, then anticollision master
Whether control module pops up at once sends caller and freezes notifying messages prompting interface, into S605；
S605：Called subscriber chooses whether to send notifying messages；
Specifically, after whether pop up prompt message on the display interface of called terminal is to send to freeze notifying messages,
After called subscriber's selection, corresponding event can be sent and give calling anticollision main control module, calling anticollision main control module is according to phase
The selection answered is handled accordingly, if user selects to send, enters S606；
S606：Freeze the transmission caller of notifying messages transceiver module and freezes notifying messages；
Specifically, if calling anticollision master control module judges go out user currently need send caller freeze to notify it is short
Letter then sends event notice or directly invokes the correlation function for freezing notifying messages transceiver module, carries out freezing to notify short disappear
The transmission of breath, into S607；
S607：Caller freeze timer judges whether to be more than to need freeze-off time；
For example, caller freeze timer periodically (for example, every five seconds for example is primary), or by event triggering, freezing to lead to
After knowing that notifying messages are freezed in short message transceiving module transmission, what calling anticollision main control module calls caller freeze timer provided sentences
Disconnected time-out interface actively sends time out event notice calling anticollision main control module in caller freeze timer time-out, if
Caller is freezed to find timer expiry, then enters S608.
Wherein, time-out time can use range from 10 seconds to 300 second, it is proposed that value 100 seconds；
S608：When more than freeze-off time is needed, calling anticollision main control module exits caller to be freezed caller freeze timer
State.
For example, the state of calling anticollision main control module update called terminal, which is caller, freezes to exit state, at the same pass
Close caller freeze timer.
Fig. 7 is a kind of optional flow signal that calling terminal executes the method for establishing call connection in the embodiment of the present invention
Figure, as shown in fig. 7, the method and step that calling terminal establishes call connection is：
S701：After caller end of conversation, calling anticollision main control module records upper one number for removing electricity；
For example, after end of conversation, the call ccf layer of the call module of calling terminal sends end of conversation event to exhaling
It is anticollision main control module, anticollision main control module is called with notice, end of conversation event includes at least a parameter, the parameter
The number for removing electricity for upper one, calling anticollision main control module preserve upper one number for removing electricity after notified event.
S702：Freeze notifying messages transceiver module and receive caller to freeze notifying messages；
For example, after end of conversation, the master for freezing notifying messages transceiver module and receiving called terminal transmission of calling terminal
It cries and freezes notifying messages, check whether short message content is complete effectively, if short message sending side is strictly upper one number for removing electricity, with
Freeze notifying messages transceiver module send caller freeze notifying messages event to calling anticollision main control module.
S703：Whether calling anticollision master control module judges are initiated to call；
Freeze notifying messages for example, notifying messages transceiver module ought be freezed and received, after notifying messages event, calls anticollision
Main control module can judge, the selection of calling subscribe, and the result of selection is sent to calling anticollision main control module, call anti-collision
It hits main control module to be handled accordingly according to corresponding selection, for example, if user's selection is to enter S704.
S704：Call module initiates caller to freezing notifying messages sender number；
For example, being received after caller freezes notifying messages event freezing notifying messages transceiver module, anticollision master control is called
Module judges the current state for whether being in the caller number, if it is, ignoring the event；Otherwise, call module pair is called
Freeze notifying messages sender number and initiates caller.
The method for the foundation call connection that the embodiment of the present invention is provided, connects in called terminal and calling terminal dropped calls
When connecing, called terminal preserves the telephone number of calling terminal, and called terminal is switched to frozen state, is in the quilt of frozen state
It cries terminal when the number carried in receiving the request for initiating calling connection is the telephone number of calling terminal, forbids according to hair
The request for playing calling connection initiates calling connection to calling terminal, in this way, the called terminal in frozen state can not be to master
It makes terminal originated calls connect, prevents called terminal and calling terminal from initiating calling connection to other side simultaneously so that freezing shape
Only have calling terminal that can initiate calling connection to called terminal between called terminal and calling terminal under state, to avoid leading
Terminal and called terminal is made to initiate the time that calling connection is delayed to other side simultaneously, so that calling terminal and called terminal
Call connection can be established in time, improve user experience.
The method that each end side connects above-mentioned foundation call in a communications system of standing below illustrates.
First, it stands and the method for establishing call connection is described in called terminal side.
Fig. 8 is the flow diagram for the method that call connection is established in the embodiment of the present invention, as shown in figure 8, this method packet
It includes：
S801：When being connect with calling terminal dropped calls, the telephone number of calling terminal is preserved, switches to and freezes shape
State；
S802：When receiving the calling connection of calling terminal in frozen state, call connection is established with calling terminal.
Wherein, above-mentioned frozen state is：It is calling terminal to receive the number carried in the request for initiating calling connection
When telephone number, forbid initiating calling connection to calling terminal according to the request for initiating calling connection；The category of above-mentioned notifying messages
Property is urgent.
In order to enable calling terminal learns the state of called terminal in time, in a kind of optional embodiment, led preserving
The telephone number for being terminal, switches to after frozen state, and the above method further includes：Receive asking for the first initiation calling connection
It asks；When the number carried in frozen state, the request of the first initiation calling connection is the telephone number of calling terminal, show
Show prompt message, is receiving when being selected as to calling terminal transmission notifying messages, sending notifying messages to calling terminal.
Wherein, above-mentioned prompt message is to provide the selection that notifying messages whether are sent to calling terminal；Above-mentioned notifying messages
For notifying calling terminal to initiate calling connection.
Based on above-described embodiment, called terminal itself can will switch back into non-frozen state by freeze timer, but
It is that often when reaching freeze-off time not yet, calling terminal has built up call connection with called terminal, then in order to as early as possible
So that called terminal restores normal call state as early as possible, in order in a kind of optional embodiment, be connect in frozen state
When receiving the calling connection of calling terminal, after establishing call connection with calling terminal, the above method further includes：Switch to non-freezing
State；
Wherein, above-mentioned non-frozen state is：The number carried in receiving the request for initiating calling connection is that caller is whole
When the telephone number at end, allow to initiate calling connection to calling terminal according to the request for initiating calling connection.
Secondly, it stands and the method for establishing call connection is described in calling terminal side.
Fig. 9 is the flow diagram for the method that call connection is established in the embodiment of the present invention, as shown in figure 9, this method packet
It includes：
S901：When being connect with called terminal dropped calls, the telephone number of called terminal is preserved；
S902：The notifying messages for receiving called terminal initiate calling connection according to notifying messages to called terminal, and called
Terminal establishes call connection.
Based on same inventive concept, the embodiment of the present invention provides a kind of called terminal, with said one or multiple implementations
Called terminal described in example is consistent.
Figure 10 is the structural schematic diagram of called terminal in the embodiment of the present invention, and as shown in Figure 10, which includes：It cuts
Change the mold block 101 and link block 102；
Wherein, handover module 101, for when called terminal is connect with calling terminal dropped calls, preserving calling terminal
Telephone number, called terminal is switched into frozen state；Link block 102, for being connect in frozen state in called terminal
When receiving the calling connection of calling terminal, call connection is established with calling terminal.
Wherein, above-mentioned frozen state is：It is calling terminal to receive the number carried in the request for initiating calling connection
When telephone number, forbid initiating calling connection to calling terminal according to the request for initiating calling connection；The category of above-mentioned notifying messages
Property is urgent.
In order to enable calling terminal learns the state of called terminal in time, it is above-mentioned called in a kind of optional embodiment
Terminal further includes：Notification module, the telephone number for preserving calling terminal in called terminal, called terminal is switched to and is freezed
After state, the first request for initiating calling connection is received；It is taken in frozen state, the request of the first initiation calling connection
When the number of band is the telephone number of calling terminal, display reminding information, wherein whether above-mentioned prompt message is to provide to caller
Terminal sends the selection of notifying messages；It is receiving when being selected as to calling terminal transmission notifying messages, is sending notifying messages
To calling terminal, wherein above-mentioned notifying messages are for notifying calling terminal to initiate calling connection.
Based on above-described embodiment, called terminal itself can will switch back into non-frozen state by freeze timer, but
It is that often when reaching freeze-off time not yet, calling terminal has built up call connection with called terminal, then in order to as early as possible
So that called terminal restores normal call state as early as possible, in a kind of optional embodiment, above-mentioned handover module is additionally operable to
When called terminal is in the calling connection of frozen state reception calling terminal, after establishing call connection with calling terminal, switching
To non-frozen state, wherein above-mentioned non-frozen state is：Based on the number carried in receiving the request for initiating calling connection
When being the telephone number of terminal, allow to initiate calling connection to calling terminal according to the request for initiating calling connection.
In practical applications, handover module 101, link block 102 and notification module can be by called terminals
It is central processor (CPU, Central Processing Unit), microprocessor (MPU, Microprocessor Unit), special
Integrated circuit (ASIC, Application Specific Integrated Circuit) or field programmable gate array
Realizations such as (FPGA, Field-Programmable Gate Array).
Based on same inventive concept, the embodiment of the present invention provides a kind of calling terminal, with said one or multiple implementations
The calling terminal in example is consistent.
Figure 11 is the structural schematic diagram of calling terminal in the embodiment of the present invention, and as shown in figure 11, which includes：It protects
Storing module 111 and calling module 112；
Wherein, preserving module 111, for when calling terminal is connect with called terminal dropped calls, preserving called terminal
Telephone number；Calling module 112, the notifying messages for receiving called terminal are initiated according to notifying messages to called terminal
Calling connection establishes call connection with called terminal.
In practical applications, preserving module 111 and calling module 112 can be by CPU, MPU, ASIC positioned at calling terminal
Or the realizations such as FPGA.
The present embodiment records a kind of computer-readable medium, can be ROM (for example, read-only memory, FLASH memory,
Transfer device etc.), magnetic storage medium (for example, tape, disc driver etc.), optical storage medium is (for example, CD-ROM, DVD-
ROM, paper card, paper tape etc.) and other well-known types program storage；Computer is stored in computer-readable medium to be held
Row instruction, when executing an instruction, it includes operation below to cause at least one processor execution：
When being connect with calling terminal dropped calls, the telephone number of calling terminal is preserved, frozen state is switched to；Locating
When frozen state receives the calling connection of calling terminal, call connection is established with calling terminal.
The method for the foundation call connection that the embodiment of the present invention is provided, connects in called terminal and calling terminal dropped calls
When connecing, called terminal preserves the telephone number of calling terminal, and called terminal is switched to frozen state, is in the quilt of frozen state
It cries terminal when the number carried in receiving the request for initiating calling connection is the telephone number of calling terminal, forbids according to hair
The request for playing calling connection initiates calling connection to calling terminal, in this way, the called terminal in frozen state can not be to master
It makes terminal originated calls connect, prevents called terminal and calling terminal from initiating calling connection to other side simultaneously so that freezing shape
Only have calling terminal that can initiate calling connection to called terminal between called terminal and calling terminal under state, to avoid leading
Terminal and called terminal is made to initiate the time that calling connection is delayed to other side simultaneously, so that calling terminal and called terminal
Call connection can be established in time, improve user experience.
It need to be noted that be：The above called terminal and calling terminal implement the description of item, are described with the above method
It is similar, there is with embodiment of the method identical advantageous effect, therefore do not repeat.For called terminal of the present invention and caller
Undisclosed technical detail in terminal embodiment, those skilled in the art please refer to the description of the method for the present invention embodiment and manage
Solution, to save length, which is not described herein again.
It need to be noted that be：
It should be understood that " one embodiment " or " embodiment " that specification is mentioned in the whole text mean it is related with embodiment
A particular feature, structure, or characteristic includes at least one embodiment of the present invention.Therefore, occur everywhere in the whole instruction
" in one embodiment " or " in one embodiment " not necessarily refer to identical embodiment.In addition, these specific feature, knots
Structure or characteristic can in any suitable manner combine in one or more embodiments.It should be understood that in the various implementations of the present invention
In example, size of the sequence numbers of the above procedures is not meant that the order of the execution order, and the execution sequence of each process should be with its work(
It can determine that the implementation process of the embodiments of the invention shall not be constituted with any limitation with internal logic.The embodiments of the present invention
Serial number is for illustration only, can not represent the quality of embodiment.
It should be noted that herein, the terms "include", "comprise" or its any other variant are intended to non-row
His property includes, so that process, method, article or device including a series of elements include not only those elements, and
And further include other elements that are not explicitly listed, or further include for this process, method, article or device institute it is intrinsic
Element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including this
There is also other identical elements in the process of element, method, article or device.
In several embodiments provided herein, it should be understood that disclosed device and method can pass through it
Its mode is realized.Apparatus embodiments described above are merely indicative, for example, the division of the unit, only
A kind of division of logic function, formula that in actual implementation, there may be another division manner, such as：Multiple units or component can combine, or
It is desirably integrated into another system, or some features can be ignored or not executed.In addition, shown or discussed each composition portion
It can be the INDIRECT COUPLING by some interfaces, equipment or unit to divide mutual coupling or direct-coupling or communication connection
Or communication connection, can be electrical, mechanical or other forms.
The above-mentioned unit illustrated as separating component can be or may not be and be physically separated, aobvious as unit
The component shown can be or may not be physical unit；Both it can be located at a place, may be distributed over multiple network lists
In member；Some or all of wherein unit can be selected according to the actual needs to achieve the purpose of the solution of this embodiment.
In addition, each functional unit in various embodiments of the present invention can be fully integrated into a processing unit, also may be used
It, can also be during two or more units be integrated in one unit to be each unit individually as a unit；It is above-mentioned
The form that hardware had both may be used in integrated unit is realized, can also be realized in the form of hardware adds SFU software functional unit.
One of ordinary skill in the art will appreciate that：Realize that all or part of step of above method embodiment can pass through
The relevant hardware of program instruction is completed, and program above-mentioned can be stored in computer read/write memory medium, which exists
When execution, step including the steps of the foregoing method embodiments is executed；And storage medium above-mentioned includes：Movable storage device read-only is deposited
The various media that can store program code such as reservoir (Read Only Memory, ROM), magnetic disc or CD.
If alternatively, the above-mentioned integrated unit of the present invention is realized in the form of software function module and as independent product
Sale in use, can also be stored in a computer read/write memory medium.Based on this understanding, the present invention is implemented
Substantially the part that contributes to existing technology can be expressed in the form of software products the technical solution of example in other words,
The computer software product is stored in a storage medium, including some instructions are used so that computer equipment (can be with
It is personal computer, server or network equipment etc.) execute all or part of each embodiment the method for the present invention.
And storage medium above-mentioned includes：Various Jie that can store program code such as movable storage device, ROM, magnetic disc or CD
Matter.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain
Lid is within protection scope of the present invention.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.
Claims (10)
1. a kind of method for establishing call connection, which is characterized in that including：
When being connect with calling terminal dropped calls, the telephone number of the calling terminal is preserved, frozen state is switched to,
In, the frozen state is：Receive the phone number that the number carried in the request for initiating calling connection is the calling terminal
When code, forbid initiating calling connection to the calling terminal according to the request for initiating calling connection；
When receiving the calling connection of the calling terminal in the frozen state, establishes call with the calling terminal and connect
It connects.
2. according to the method described in claim 1, it is characterized in that, in the telephone number for preserving the calling terminal, switch to
After frozen state, the method further includes：Receive the first request for initiating calling connection；
It is the calling terminal in the number carried in the frozen state, the request of the first initiation calling connection
When telephone number, display reminding information, wherein whether the prompt message sends notifying messages to provide to the calling terminal
Selection；
It is receiving when being selected as to calling terminal transmission notifying messages, is sending the notifying messages to caller end
End, wherein the notifying messages are for notifying the calling terminal to initiate calling connection.
3. according to the method described in claim 2, it is characterized in that, the attribute of the notifying messages is urgent.
4. according to the method described in claim 1, it is characterized in that, receiving the calling terminal in the frozen state
When calling connection, after establishing call connection with the calling terminal, the method further includes：
Switch to non-frozen state, wherein the non-frozen state is：It is carried in receiving the request for initiating calling connection
When number is the telephone number of the calling terminal, allow to be sent out to the calling terminal according to the request for initiating calling connection
Play calling connection.
5. a kind of method for establishing call connection, which is characterized in that including：
When being connect with called terminal dropped calls, the telephone number of the called terminal is preserved；
The notifying messages for receiving called terminal initiate calling connection according to the notifying messages to the called terminal, and described
Called terminal establishes call connection.
6. a kind of called terminal, which is characterized in that the called terminal includes：
Handover module, for when the called terminal is connect with calling terminal dropped calls, preserving the electricity of the calling terminal
Number is talked about, the called terminal is switched into frozen state, wherein the frozen state is：It receives and initiates calling connection
When the number carried in request is the telephone number of the calling terminal, forbid according to the request for initiating calling connection to institute
It states calling terminal and initiates calling connection；
Link block, for when the called terminal is in the frozen state and receives the calling connection of the calling terminal,
Call connection is established with the calling terminal.
7. called terminal according to claim 6, which is characterized in that the called terminal further includes：
Notification module, the telephone number for preserving the calling terminal in the called terminal switch the called terminal
To frozen state, the first request for initiating calling connection is received；It is in the frozen state in the called terminal, it is described
When the number carried in the request of first initiation calling connection is the telephone number of the calling terminal, display reminding information,
In, the prompt message is to provide the selection that notifying messages whether are sent to the calling terminal；Being selected as of receiving to
When the calling terminal sends notifying messages, the notifying messages are sent to the calling terminal, wherein the notifying messages are used
Calling connection is initiated in notifying the calling terminal.
8. called terminal according to claim 7, which is characterized in that the attribute of the notifying messages is urgent.
9. called terminal according to claim 6, which is characterized in that the handover module is additionally operable in the called terminal
When receiving the calling connection of the calling terminal in the frozen state, after establishing call connection with the calling terminal,
Switch to non-frozen state, wherein the non-frozen state is：The number carried in receiving the request for initiating calling connection
For the calling terminal telephone number when, allow according to it is described initiate calling connection request to the calling terminal initiate exhale
Cry connection.
10. a kind of calling terminal, which is characterized in that the calling terminal includes：
Preserving module, for when the calling terminal is connect with called terminal dropped calls, preserving the electricity of the called terminal
Talk about number；
Calling module, the notifying messages for receiving called terminal are exhaled according to the notifying messages to called terminal initiation
Connection is cried, call connection is established with the called terminal.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610910713.0A CN108377285A (en) | 2016-10-19 | 2016-10-19 | A kind of method, called terminal and calling terminal for establishing call connection |
| PCT/CN2017/095968 WO2018072531A1 (en) | 2016-10-19 | 2017-08-04 | Method for establishing conversation connection, called terminal and calling terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610910713.0A CN108377285A (en) | 2016-10-19 | 2016-10-19 | A kind of method, called terminal and calling terminal for establishing call connection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108377285A true CN108377285A (en) | 2018-08-07 |
Family
ID=62019105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610910713.0A Pending CN108377285A (en) | 2016-10-19 | 2016-10-19 | A kind of method, called terminal and calling terminal for establishing call connection |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN108377285A (en) |
| WO (1) | WO2018072531A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116208926A (en) * | 2023-02-13 | 2023-06-02 | 中国联合网络通信集团有限公司 | Communication method, device and storage medium |
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| CN102958026B (en) * | 2011-08-24 | 2016-10-05 | 中国移动通信集团设计院有限公司 | The control method of a kind of call link and device |
| CN104717373A (en) * | 2013-12-13 | 2015-06-17 | 中国移动通信集团公司 | Call establishment method and device |
| CN105611081B (en) * | 2015-12-28 | 2019-06-18 | Tcl集团股份有限公司 | A kind of phone mutually dials the processing method and system that the line is busy |
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| CN1426217A (en) * | 2003-01-15 | 2003-06-25 | 唐海县信通物资经销公司 | Telephone control method and system |
| KR20050097290A (en) * | 2004-04-01 | 2005-10-07 | 에스케이 텔레콤주식회사 | Method and system for providing call connecting service using by both sms message transmission |
| CN104333666A (en) * | 2014-07-24 | 2015-02-04 | 广州三星通信技术研究有限公司 | A method and apparatus for processing simultaneous mutual call |
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| CN116208926A (en) * | 2023-02-13 | 2023-06-02 | 中国联合网络通信集团有限公司 | Communication method, device and storage medium |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2018072531A1 (en) | 2018-04-26 |
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