WO2018214139A1

WO2018214139A1 - Call processing method and apparatus, base station and mobile terminal

Info

Publication number: WO2018214139A1
Application number: PCT/CN2017/086054
Authority: WO
Inventors: 左铁强; 姜延峰; 王立国; 丁洪亮
Original assignee: 哈尔滨海能达科技有限公司
Priority date: 2017-05-26
Filing date: 2017-05-26
Publication date: 2018-11-29

Abstract

Provided are a call processing method and apparatus, a base station and a mobile terminal. The method comprises: after receiving a single call request sent from a calling end to a called end, a base station sending, to the called end, first signalling carrying address information about the calling end; then, after choosing to answer a new call, the called end sending confirmation signalling to the base station; the base station sending a channel allocation instruction to the calling end and the called end, and the calling end and the called end jumping to an allocated channel to have a conversation; after choosing to hang up the new call, the called end sending rejection signalling to the base station, and the base station sending call rejection signalling to the calling end; and when the base station does not receive the confirmation signalling or the rejection signalling sent by the called end within a specified time, the base station sending call unanswered signalling to the calling end. The solution solves the problem in the prior art that in the half-duplex mode, when another calling end makes an ordinary single call to a called end already on a call, the called end cannot choose whether to answer the new call.

Description

Call processing method, device, base station and mobile terminal

Technical field

The present invention relates to the field of communications, and more particularly to a call processing method, apparatus, base station, and mobile terminal.

Background technique

In a digital trunking system or a digital mobile wireless system, when a half-duplex working mode is adopted, when a calling terminal initiates a normal single call to a called party that is talking, the digital trunking system or the digital mobile wireless system judges the called terminal. Busy and refused the call, the called party could not know that it was called by the calling party during the call.

Therefore, there is a need for a method in which the called party can select whether to answer a new call when the caller makes a normal single call to the called party in the half duplex mode of operation.

Summary of the invention

In view of this, the present invention provides a call processing method, apparatus, base station, and mobile terminal, to solve the problem that in the half-duplex working mode, when the calling end performs a normal single call to the called end of the call, the called end You cannot choose whether to answer the new call.

In order to solve the above technical problems, the present invention adopts the following technical solutions:

A call processing method, applied to a base station, comprising:

Receiving a single call request from the calling end to the called end;

Start timer timing;

Transmitting, to the called terminal, first signaling that carries address information of the calling end; wherein the called terminal is in a call state;

Determining whether the timer has received the acknowledgment signaling or rejection signaling sent by the called terminal within a specified time period;

When it is determined that the timer expires within a specified time, receiving an acknowledgement signaling sent by the called terminal, and sending a channel allocation instruction to the called terminal and the calling end;

When it is determined that the timer expires within a specified time, receiving the reject signaling sent by the called terminal, sending call reject signaling to the calling end;

When it is determined that the timer expires within a specified time, the acknowledgment signaling or the refusal signaling sent by the called terminal is not received, and the call missed signaling is sent to the calling end.

Preferably, the sending, by the called terminal, the first signaling that carries the address information of the calling end, includes:

Determining the state of the called terminal;

When it is determined that the called end is in a group call calling state or a single call state, querying a service channel where the called end is in a call state;

When it is determined that the called terminal is in a group call called state, querying a plurality of service channels in the home group related to the called terminal that are in a call;

Determining a call state of the called terminal;

When it is determined that the called end is in a voice transmission state, the first time slot of the current time slot of the service channel of the service channel where the called end is in the call state is sent, and the first address information carrying the call end is sent. Transmitting or transmitting, in the adjacent time slot of the current time slot of each of the plurality of traffic channels in the calling group, the first time of the address information carrying the calling end Reverse signaling; the current time slot of the call is a time slot occupied by the called end in a call state, and the adjacent time slot is an adjacent time slot of a time slot occupied by the called end;

When it is determined that the called terminal is in a voice receiving state, in the current time slot of the service channel where the called terminal is in the call state, the embedded signaling carrying the address information of the calling terminal is sent or Transmitting a current time slot of each of the plurality of service channels in the calling group in the calling group, and transmitting the embedded signaling carrying the address information of the calling end;

When it is determined that the called terminal is in the idle PTT state, the second signaling of the address information carrying the calling terminal is sent in the current time slot of the service channel where the called terminal is in the call state. Transmitting a current time slot of each of the plurality of traffic channels in the calling group in the calling group, and transmitting the second signaling carrying the address information of the calling terminal;

The first signaling includes the first reverse signaling, the embedded signaling, or the second signaling.

Preferably, after the sending the channel allocation instruction to the called end and the calling end, or after sending the call reject signaling to the calling end or sending the call unanswered signaling to the calling end, the method further includes:

Stop transmitting the first signaling carrying the address information of the calling end.

Preferably, after the start timer is timed, the method further includes:

When it is determined that the timer expires within the specified time, the cancellation call request sent by the calling end is received, and the second reverse signaling of canceling the call waiting service is sent to the called terminal.

Preferably, the method further includes: after determining that the timer expires within a specified time, after receiving the acknowledgement signaling or the reject signaling sent by the called terminal, the method further includes:

Sending to the called terminal a third reverse signaling that cancels the call waiting service.

A call processing method is applied to a mobile terminal, including:

Receiving, by the base station, the first signaling that carries the address information of the calling end when in a call state;

Determine whether the answering command or the rejecting command is received within the preset time;

When it is determined that the answering command is received within the preset time, the control channel is returned, and the acknowledgment signaling is sent to the base station;

Receiving a channel allocation instruction sent by the base station;

Jumping to a traffic channel allocated in the channel allocation instruction to make a call;

When it is determined that the rejection command is received within the preset time, returning to the control channel, and sending rejection signaling to the base station;

Jump to the service channel of the call to continue the call;

When it is determined that neither the answering command nor the rejecting command is received within the preset time, the communication continues on the service channel of the ongoing call.

Preferably, the receiving, by the base station, the first signaling that carries the address information of the calling end, includes:

Receiving, in a voice transmission state, receiving first reverse signaling sent by the base station;

Receiving embedded signaling sent by the base station when in a voice receiving state;

Receiving the second signaling sent by the base station when in an idle PPT state;

Preferably, after receiving the first signaling that is sent by the base station and carrying the address information of the calling end, the method further includes:

Receiving second reverse signaling of the canceled call waiting service sent by the base station.

Preferably, when it is determined that neither the answering command nor the rejecting command is received within the preset time, the method further includes:

Receiving third reverse signaling of the canceled call waiting service sent by the base station.

A call processing method is applied to a mobile terminal, including:

Sending a single call request to the base station;

Receiving call rejection signaling sent by the base station;

Or receiving call missed signaling sent by the base station;

Or receiving a channel allocation instruction sent by the base station;

Jump to the traffic channel allocated in the channel allocation instruction to make a call.

Preferably, after the sending a single call request to the base station, the method further includes:

A cancel call request is sent to the base station.

A call processing apparatus is applied to a base station, including:

a single call request receiving unit, configured to receive a single call request from the calling end to the called end;

a timing unit for starting timer timing;

a first signaling sending unit, configured to: after receiving a single call request from the calling end to the called end, the single call sending unit sends, to the called end, first signaling that carries the address information of the calling end; The called end is in a call state;

a first determining unit, configured to determine whether the timer receives a confirmation signaling or a reject signaling sent by the called terminal within a specified time period;

a first sending unit, configured to: when the first determining unit determines that the timer expires within a specified time, receive an acknowledgement signaling sent by the called terminal, to the called terminal, and the call Sending a channel allocation instruction;

a second sending unit, configured to: when the first determining unit determines that the timer is timed to Receiving the rejection signaling sent by the called terminal, and sending the call rejection signaling to the calling terminal;

a third sending unit, configured to: when the first determining unit determines that the timer expires within a specified time, does not receive the acknowledgement signaling or the reject signaling sent by the called end, to the calling end Send a call without answering signaling.

Preferably, the first signaling sending unit includes:

a second determining unit, configured to determine a status of the called terminal;

The first unit of the channel query is configured to: when the second judging unit judges that the called end is in a group call state or a single call state, querying a service channel where the called end is in a call state;

The second unit of the channel query is configured to: when the second judging unit judges that the called end is in a group call called state, query a plurality of service channels in the home group related to the called end that are in a call;

a third determining unit, configured to determine a call state of the called terminal;

a fourth sending unit, configured to: when the third determining unit determines that the called end is in a voice transmission state, in an adjacent time slot of a current time slot of a service channel where the called end is in a call state Transmitting, by the first reverse signaling carrying the address information of the calling end, or the adjacent time slot of the current time slot of each of the plurality of traffic channels in the calling group that is in the calling group, sending The first reverse signaling carrying the address information of the calling end; the current time slot of the call is a time slot occupied by the called end in a call state, and the adjacent time slot is the called time slot Adjacent time slots of time slots occupied by the terminal;

a fifth sending unit, configured to: when the third determining unit determines that the called terminal is in a voice receiving state, and sends a bearer in a current time slot of a service channel where the called terminal is in a call state Transmitting the embedded information of the address information of the calling end or the current time slot of the call of each of the plurality of service channels in the calling group, and transmitting the address information carrying the address information of the calling end Embedded signaling

a sixth sending unit, configured to: when the third determining unit determines that the called terminal is in an idle PPT state, and sends a bearer in a current time slot of a service channel where the called terminal is in a call state The second signaling of the address information of the calling end or the positive signaling in the belonging group Transmitting, by the current time slot of each of the plurality of service channels in the call, the second signaling carrying the address information of the calling end;

Preferably, the method further comprises:

Stop sending unit, after the first sending unit sends a channel allocation instruction to the called end and the calling end, or after the second sending unit sends call reject signaling to the calling end, or the third sending unit sends the After the caller sends the call missed signaling, the first signaling that carries the address information of the caller is stopped.

Preferably, the method further comprises:

a fourth determining unit, configured to: after the timing unit starts a timer, determine, by the timing unit, that the canceled call request sent by the calling end is received;

a seventh sending unit, configured to: when the fourth determining unit determines that the timer expires within the specified time, receives a cancel call request sent by the calling end, and sends a cancel to the called end The second reverse signaling of the call waiting service.

Preferably, the method further comprises:

An eighth sending unit, configured to: when the first determining unit determines that the timer is timed to a specified time, does not receive the acknowledgement signaling or the reject signaling sent by the called terminal, to the called The terminal sends a third reverse signaling that cancels the call waiting service.

A call processing device is applied to a mobile terminal, including:

a first signaling receiving module, configured to receive, when being in a call state, the first signaling that is sent by the base station and carries the address information of the calling end;

a judging module, configured to determine whether an answering command or a rejecting command is received within a preset time;

a returning module, configured to: when the determining module determines that the receiving command is received within a preset time, returning to the control channel;

An acknowledgment signaling module, configured to send an acknowledgment signaling to the base station after the returning module returns a control channel;

a first receiving module, configured to receive a channel allocation instruction sent by the base station;

a first jump module, configured to jump to a traffic channel allocated in the channel allocation instruction call;

The returning module is further configured to: when the determining module determines that the rejecting command is received within a preset time, returning to the control channel;

a reject signaling module, configured to send the reject signaling to the base station after the returning module returns the control channel;

a second jump module, configured to jump to a service channel that is in a call to continue the call;

And maintaining a call module, configured to continue to talk on the service channel of the ongoing call when the determining module determines that neither the answering command nor the rejecting command is received within the preset time.

Preferably, the first signaling receiving module comprises:

a second receiving module, configured to receive, by the base station, the first reverse signaling sent by the base station;

a third receiving module, configured to receive embedded signaling sent by the base station when in a voice receiving state;

a fourth receiving module, configured to receive the second signaling sent by the base station when in an idle PPT state;

Preferably, the method further comprises:

a fifth receiving module, configured to receive, by the first signaling receiving module, the first signaling that is sent by the base station and that carries the address information of the calling end, and then receive the second reverse of the canceled call waiting service sent by the base station Signaling.

Preferably, the method further comprises:

The sixth receiving module is configured to: when the determining module determines that the answering command is not received or the rejecting command is received within the preset time, receiving the third reverse signaling sent by the base station to cancel the call waiting service .

A call processing device is applied to a mobile terminal, including:

a call request sending module, configured to send a single call request to the base station;

a seventh receiving module, configured to receive call reject signaling sent by the base station, receive call missed signaling sent by the base station, or receive a channel allocation instruction sent by the base station;

And a hopping module, configured to: after receiving the channel allocation instruction sent by the base station, the seventh receiving module jumps to a traffic channel allocated in the channel allocation instruction to perform a call.

Preferably, the method further comprises:

The cancel call sending module is configured to send a cancel call request to the base station after the call request sending module sends a single call request to the base station.

A base station includes a memory and a processor;

Wherein the memory is used to store a program;

The processor is for calling a program, wherein the program is used to:

Receiving a single call request from the calling end to the called end;

Start timer timing;

Preferably, when the base station sends the first signaling that carries the address information of the calling end to the called end, the base station is specifically used to:

Determining the state of the called terminal;

Determining a call state of the called terminal;

When it is determined that the called end is in a voice transmission state, the said being in a call state The adjacent time slot of the current time slot of the call of the service channel where the caller is located, the first reverse signaling carrying the address information of the call end or the multiple service channels in the call group that are in the call group Sending, by the adjacent time slot of the current time slot of each service channel, the first reverse signaling carrying the address information of the calling end; the current time slot of the call is the called end in a call state An occupied time slot, where the adjacent time slot is an adjacent time slot of a time slot occupied by the called terminal;

Preferably, after the base station sends a channel allocation instruction to the called end and the calling end, or sends a call reject signaling to the calling end or sends a call missed signaling to the calling end, the base station further uses to:

Preferably, after the base station starts the timer, it is further used to:

Preferably, when the base station determines that the timer expires within a specified time, and does not receive the acknowledgement signaling or the reject signaling sent by the called terminal, the base station is further configured to:

A mobile terminal includes:

Memory and processor;

Wherein the memory is used to store a program;

The processor is for calling a program, wherein the program is used to:

Receiving a channel allocation instruction sent by the base station;

Jump to the service channel of the call to continue the call;

Preferably, when the mobile terminal receives the first signaling that is sent by the base station and carries the address information of the calling end, the mobile terminal is specifically configured to:

Preferably, after receiving the first signaling that is sent by the base station and carrying the address information of the calling end, the mobile terminal is further configured to:

Preferably, when the mobile terminal determines that neither the answering command nor the rejecting command is received within the preset time, the mobile terminal is further configured to:

A mobile terminal includes a memory and a processor;

Wherein the memory is used to store a program;

The processor is for calling a program, wherein the program is used to:

Sending a single call request to the base station;

Receiving call rejection signaling sent by the base station;

Or receiving call missed signaling sent by the base station;

Or receiving a channel allocation instruction sent by the base station;

Preferably, after the mobile terminal sends a single call request to the base station, it is further used to:

A cancel call request is sent to the base station.

Compared with the prior art, the present invention has the following beneficial effects:

The present invention provides a call processing method, apparatus, base station, and mobile terminal. After receiving a single call request from a calling end to a called end, the base station sends a first signaling carrying the address information of the calling end to the called end. After that, after the called terminal selects to answer the new call, it sends an acknowledgment signaling to the base station, and the base station sends a channel allocation command to the calling end and the called end, and the calling end and the called end jump to the allocated channel to make a call and are called. After the terminal chooses to hang up the new call, it sends a reject signaling to the base station, and the base station sends a call reject signaling to the caller. When the base station does not receive the acknowledgement signaling or the reject signaling sent by the called end within the specified time, the call is forwarded. The terminal sends a call missed signaling. In the present invention, after the caller initiates a normal single call to the called end of the call, the called end can select to answer, reject, or neither answer nor reject, and the prior art is solved. In the half-duplex mode, when the caller makes a normal single call to the called party that is on the call, the called party cannot select whether to answer the new call. .

DRAWINGS

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the description of the prior art will be briefly described below. Obviously, the drawings in the following description are only It is a certain embodiment of the present invention, and other drawings can be obtained from those skilled in the art without any creative work.

1 is a flowchart of a method for applying a call processing method to a base station according to the present invention;

2 is a flowchart of another method for applying a call processing method to a base station according to the present invention;

3 is a flowchart of a method for applying a call processing method to a mobile terminal according to the present invention;

4 is a flowchart of another method for applying a call processing method to a mobile terminal according to the present invention;

FIG. 5 is a flowchart of communication between a mobile terminal and a base station according to the present invention; FIG.

6 is a schematic structural diagram of a call processing apparatus applied to a base station according to the present invention;

FIG. 7 is a schematic structural diagram of another call processing apparatus applied to a base station according to the present invention; FIG.

FIG. 8 is a schematic structural diagram of a call processing apparatus applied to a mobile terminal according to the present invention; FIG.

FIG. 9 is a schematic structural diagram of another call processing apparatus applied to a mobile terminal according to the present invention.

detailed description

The technical solutions in the embodiments of the present invention are clearly and completely described in the following with reference to the accompanying drawings in the embodiments of the present invention. It is obvious that the described embodiments are only a part of the embodiments of the present invention, but not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative efforts are within the scope of the present invention.

An embodiment of the present invention provides a call processing method, which is applied to a base station. Referring to FIG. 1, the method includes:

S101. Receive a single call request from the calling end to the called end.

It should be noted that the single call request in the present invention includes only a normal single call request, and does not include an emergency voice single call.

S102. Start a timer.

S103. Send, to the called end, first signaling that carries the address information of the calling end.

The called end is in a call state. The called end can be in the single call service or in the group call service.

S104. Determine whether the timer receives the acknowledgment signaling or the refusal signaling sent by the called end within a specified time; when it is determined that the timer expires within a specified time, the received end is received by the called end. Sending the acknowledgment signaling, executing S105; when it is determined that the timer expires within the specified time, receiving the refusal signaling sent by the called end, executing S106; when it is determined that the timer expires within the specified time, the acknowledgment is not received The acknowledgment signaling or the refusal signaling sent by the calling end, executing S107;

S105. Send a channel allocation instruction to the called end and the calling end.

It should be noted that the channel allocation instruction includes the channel position allocated to the calling end and the called end. After receiving the channel allocation instruction, the calling end and the called end jump to the corresponding service channel to make a call. At this time, the base station also removes and releases the channel on which the called end is in a call state.

S106. Send call rejection signaling to the calling end.

At this point, the caller will prompt the called party to reject the call.

S107. Send a call missed signaling to the calling end.

The third reverse signaling of canceling the call waiting service is sent to the called end while the call is not answered by the caller. At this time, a missed call is displayed on the display interface of the mobile terminal of the called end.

It should be noted that, after sending the channel allocation command to the called end and the calling end, or after sending the call reject signaling to the calling end or sending the call unanswered signaling to the calling end, the method further includes: stopping sending the address information carrying the calling end The first signaling.

Since the called end has responded to the call, that is, chooses to answer, reject, or neither answer nor reject, the base station stops transmitting the first signaling carrying the address information of the calling end, that is, no longer to the called end. Transmitting the first signaling carrying the address information of the calling end.

Optionally, in another embodiment of the present invention, after the timer is started, the method further includes:

When it is determined that the timer expires within a specified time, the canceled call request sent by the calling end is received, and the second reverse signaling of canceling the call waiting service is sent to the called end.

The canceled call request sent by the calling end is received, and the calling end actively cancels the call, and the second reverse signaling of canceling the call waiting service is sent to the called end. A missed call is displayed on the display interface of the mobile terminal of the called end.

The present embodiment provides a call processing method. After receiving a single call request from a calling end to a called end, the base station sends a first signaling carrying the address information of the calling end to the called end, and thereafter, if the called end sends a confirmation letter. To the base station, the base station sends a channel allocation command to the calling end and is called If the called end sends the reject signaling to the base station, the base station sends call reject signaling to the caller. When the base station does not receive the acknowledgement signaling or reject signaling sent by the called end within the specified time, the base station sends a call to the caller. In the present invention, after the caller initiates a normal single call to the called party that is in the call, the called end can select to answer, reject, or neither answer nor reject, solving the prior art in the middle half. In the duplex mode, when the caller makes a normal single call to the called party that is on the call, the called party cannot select whether to answer the new call.

Optionally, in another embodiment of the present invention, the first signaling that carries the address information of the calling end to the called end includes:

S203, determining the state of the called end; when it is determined that the called end is in the group call calling state or single call state, executing S204; when it is determined that the called end is in the group call called state, executing S205;

The base station can query the calling terminal permission according to the calling record of the group call originating service, and can further know whether the called end is in the group calling calling state, and the base station can also initiate a service according to the single call to query the location of the calling and called terminal. And the permission of the calling and called terminals, so as to know whether the called party is in the single call state. However, it should be noted that when the called end is in the group call called state, since the incoming group call service is the terminal's own active action, the terminal will jump to the corresponding channel after receiving the channel allocation instruction sent by the base station. The call is made on the service channel, and the base station is not informed. Therefore, when the base station determines that the called end is not in the group call state or the single call state, the called end will be in idle or group call, because the called end is The call state, so the called party is in the group call called state at this time, but the base station cannot find the traffic channel where the called terminal is located, but the base station can query and obtain multiple services in the home group related to the called terminal. channel.

S204. Query a service channel where the called end in the call state is located;

S205. Query a plurality of service channels in the home group related to the called end that are in a call;

The attribution group refers to when the system is opened, for example, the system opens ten groups, and the belonging group is added to the ten groups, then the terminal belongs to the ten groups, but cannot query which group belongs to which group.

Then, querying a plurality of service channels that are in a call in the belonging group related to the called end means: if three of the ten groups are in a call state, it can be determined that the called end is in one of the three groups. , but can't tell which group it is, then query these three separately. The traffic channel in which the call is located is the multiple traffic channels in the home group associated with the called terminal that are making a call.

S206. Determine a call state of the called end; when it is determined that the called end is in a voice transmission state, perform S207; when it is determined that the called end is in a voice receiving state, perform S208; when it is determined that the called end is in an idle PTT state , executing S209;

S207. Send first reverse signaling that carries address information of the calling end.

Specifically, when it is determined that the called end is in the group call calling state or the single-call state, the address information carrying the calling end is sent in the adjacent time slot of the current time slot of the traffic channel where the called terminal in the call state is located. First reverse signaling; when it is determined that the called end is in the group call called state, the adjacent time slot of the current time slot of each of the plurality of traffic channels in the calling group in the calling group, Sending the first reverse signaling carrying the address information of the calling end.

The current time slot of the call is a time slot occupied by the called end in the call state, and the adjacent time slot is an adjacent time slot of the time slot occupied by the called end.

It should be noted that the terminal adopts a half-duplex working mode. When the terminal is in the voice transmission state, the terminal's PTT button is pressed and the user of the calling terminal is talking, and the voice cannot be sent while the current time slot of the call is being transmitted. Receiving the message, it is necessary to receive the first reverse signaling in the next time slot of the current time slot of the call.

S208. Send embedded signaling that carries address information of the calling end.

Specifically, when it is determined that the called end is in the group call state or the single call state, the embedded time slot carrying the address information of the calling end is sent in the current time slot of the service channel where the called end is in the call state. When it is determined that the called end is in the group call called state, the current time slot of each of the plurality of service channels in the calling group that is in the calling group is sent, and the embedded signaling carrying the address information of the calling end is sent. .

S209. Send a second signaling that carries the address information of the calling end.

Specifically, when it is determined that the called end is in the group call calling state or the single call state, the second signaling that carries the address information of the calling end is sent in the current time slot of the service channel where the called end in the call state is located. When it is determined that the called end is in the group call called state, the current current time slot of each of the plurality of service channels in the calling group that is in the calling group is sent, and the second signaling carrying the address information of the calling end is sent. ;

The first signaling includes first reverse signaling, embedded signaling, or second signaling.

It should be noted that when the called end is in the voice receiving state or the idle PTT state, the signaling sent by the base station can be received in the current time slot of the call.

In this embodiment, different signaling can be sent in different time slots according to different states of being called and different call states of the called party, to inform the called party that the calling end is making a call.

It should be noted that, in other steps in this embodiment, please refer to the description in the embodiment corresponding to FIG. 1 , and details are not described herein.

Another embodiment of the present invention provides a call processing method, which is applied to a mobile terminal. It should be noted that the mobile terminal in this embodiment is in the position of the called terminal. Referring to Figure 3, including:

S301. Receive a first signaling that is sent by a base station and carries address information of a calling end.

The mobile terminal is in a call state, that is, the mobile terminal is talking to other mobile terminals at this time.

S302. Determine whether the answering command or the rejecting command is received within the preset time; when it is determined that the answering command or the rejecting command is received within the preset time, S303 is performed; when it is determined that the answering command is not received within the preset time, To reject the command, execute S309;

It should be noted that receiving the answering command means that the user of the mobile terminal clicks the answering button; receiving the rejecting command means that the user of the mobile terminal clicks the reject button.

S303, returning to the control channel, when receiving the answer command, executing S304; when receiving the reject command, executing S307;

S304. Send an acknowledgment signaling to the base station.

S305. Receive a channel allocation instruction sent by a base station.

When the acknowledgment signaling is sent to the base station, the base station allocates a new traffic channel to the calling end and the called end, that is, sends a channel allocation command to the calling end and the called end.

S306. Jump to a traffic channel allocated in the channel allocation instruction to perform a call;

When the base station sends a channel allocation command to the calling end and the called end, the called end and the calling end will jump to the corresponding channel to make a call.

S307. Send rejection signaling to the base station.

S308. Jump to the service channel that is in the call to continue the call;

It should be noted that, when the user of the mobile terminal clicks the reject button, the mobile terminal sends a reject signaling to the base station, and at this time, the user of the transfer terminal does not want to answer the new call, and when the user clicks the reject button, the user returns. The traffic channel that is on the call continues to talk.

S309. Continue to continue the call on the service channel that is in the call.

When the called end is called by the calling end, the called end can choose to answer or reject, and can also choose to neither answer nor reject, that is, neither click the answer button nor click the reject button when the called end When the call is neither answered nor rejected, the called end will continue to talk on the service channel that is being called. After the call of the caller stops, the missed call will be displayed on the displayed interface of the called end.

Optionally, in another embodiment of the present invention, after receiving the first signaling that is sent by the base station and carrying the address information of the calling end, the method further includes:

Receiving second reverse signaling sent by the base station to cancel the call waiting service.

The second reverse signaling of the canceled call waiting service sent by the base station is received, and the base station receives the canceled call request sent by the calling end, and the base station sends a cancel call to the called end. Waiting for the second reverse signaling of the service. Missed calls are displayed on the display interface of the called party.

Optionally, in another embodiment of the present invention, when it is determined that neither the answering command nor the rejecting command is received within the preset time, the method further includes:

Receiving a third reverse signaling sent by the base station to cancel the call waiting service.

During the preset time, the user of the called end neither presses the answer button nor presses the reject button. When the timer on the base station side counts the specified time, the base station sends a third reverse to cancel the call waiting service to the called end. To signaling, the displayed interface of the called end will display missed calls.

In this embodiment, after receiving the first signaling that is sent by the base station and carrying the address information of the calling end, the called end can select to answer, reject, or neither select the answer nor reject, which solves the problem in the prior art. In the duplex mode, when the caller makes a normal single call to the called party that is on the call, the called party cannot select whether to answer the new call.

Optionally, in another embodiment of the present invention, the first signaling that is sent by the base station and carries the address information of the calling end, includes:

Receiving, by the base station, the first reverse signaling sent by the base station;

When the called end is in the voice transmission state, the current time slot of the call on the service channel of the call is occupied, and the first signaling is sent by the base station in the next time slot of the current time slot of the called end of the call.

Receiving embedded signaling sent by the base station when in the voice receiving state;

The embedded signaling is sent by the base station in the current time slot of the called end of the called end.

Receiving the second signaling sent by the base station when in the idle PPT state;

The second signaling is sent by the base station in the current time slot of the called end of the called end.

It should be noted that the first signaling includes first reverse signaling, embedded signaling, or second signaling.

It should be noted that the mobile terminal in this embodiment is in the position of the called terminal.

In this embodiment, when the called end is in different call states, different time slots can be selected to receive the signaling sent by the base station.

Optionally, another embodiment of the present invention provides a call processing method, which is applied to a mobile terminal. Referring to FIG. 4, the method includes:

S401. Send a single call request to the base station.

It should be noted that the embodiment is applicable to a mobile terminal that initiates an ordinary call. After the single call request is sent to the base station, the called end can select to answer, reject, or neither answer nor reject. In the above three cases, respectively, S402, S403 or S404 is performed;

S402. Receive call rejection signaling sent by the base station.

Among them, this situation indicates that the called party rejects the call initiated by the calling end, and the base station sends a call rejection signaling to the calling end.

S403. Receive a call missed signaling sent by the base station.

Among them, this case indicates that the called end has neither selected to answer nor answered, that is, the called end has neither clicked on the answer button nor clicked the reject button.

S404. Receive a channel allocation instruction sent by a base station.

Wherein, the situation indicates that the called end receives the ordinary call initiated by the calling end, at this time, the base station sends a channel allocation instruction to the calling end and the called end, and thereafter, executing S405;

S405. Jump to a traffic channel allocated in the channel allocation instruction to make a call.

Wherein, after receiving the channel allocation instruction, the calling end and the called end will jump to the corresponding service. A call is made on the channel.

It should be noted that, when the calling end initiates a normal call to the called end, since the called end can only select to answer, reject, or neither answer nor reject one of the three situations, it can only be executed. One of the three steps of step S402, step S403, and step S404, that is, step S402, step S403, and step S404 cannot be simultaneously performed.

Optionally, in another embodiment of the present invention, after sending the single-call request to the base station, the method further includes:

Send a cancel call request to the base station.

It should be noted that the caller sends a cancel call request to the base station, indicating that the caller wants to end the call. At this time, the display side of the called end displays the missed call.

In this embodiment, after the calling end initiates a normal single call to the called end, the called end can select to answer, reject, or neither answer nor reject. At this time, the calling end will receive different signaling sent by the base station.

The invention will be more clearly understood by those skilled in the art and will now be explained in conjunction with FIG.

The various situations after the caller initiates a normal single call to the called end are depicted in FIG. The MSA is the calling end, the MSB is the called end, and the MSB is in a call state. The whole method is as follows:

S501. Send a single call request.

Wherein, when the MSA wants to perform a normal single call to the MSB, the single call request is first sent to the base station.

S502, starting a timer;

After receiving the single call request, the base station starts the timer;

S503: The MSB is in a group call state or a single call state, and queries a service channel where the called party is in a call state;

Specifically, the base station determines that the MSB is in the group call calling state or the single-call state, and at this time, queries the service channel where the called terminal in the call state is located.

S504. Send first reverse signaling.

The first reverse signaling is sent when the base station determines that the MSB is in a voice transmission state. Specifically, the first reverse signaling carrying the address information of the MSA is sent in the adjacent time slot of the current time slot of the service channel where the MSB in the call state is located.

The current time slot of the call is the time slot occupied by the MSB in the call state, and the adjacent time slot is the adjacent time slot of the time slot occupied by the MSB.

S505. Send embedded signaling.

The base station sends the embedded signaling when it determines that the MSB is in the voice receiving state. Specifically, the embedded signaling carrying the address information of the MSA is sent in the current time slot of the service channel where the MSB in the call state is located.

S506. Send a second signaling.

When the base station determines that the MSB is in the idle PTT state, the second signaling is sent. Specifically, the second signaling that carries the address information of the MSA is sent in the current time slot of the service channel where the MSB in the call state is located.

S507. The MSB is in a group call called state, and queries a plurality of service channels in the home group related to the called end that are in a call;

When the base station determines that the MSB is in the group call called state, the base station queries the plurality of service channels in the home group related to the MSB that are making a call.

S508. Send the first reverse signaling.

The first reverse signaling is sent when the base station determines that the MSB is in a voice transmission state. Specifically, in the adjacent time slot of the current time slot of each of the plurality of service channels in the home group that is in the call, the first reverse signaling carrying the address information of the caller is sent.

S509. Send embedded signaling.

The base station sends the embedded signaling when it determines that the MSB is in the voice receiving state. Specifically, the current time slot of each of the plurality of service channels in the calling group that is in the calling group transmits the embedded signaling that carries the address information of the calling end.

S510. Send a second signaling.

When the base station determines that the MSB is in the idle PTT state, the second signaling is sent. Specifically, the current time slot of each of the multiple service channels in the calling group that is in the calling group is sent, and the calling terminal is sent. The second signaling of the address information.

After the base station sends the first reverse signaling, the embedded signaling, or the second signaling that carries the address information of the MSA, the display interface of the MSB displays an incoming call and an answer and reject button. At this time, the MSB can select to answer, reject, or Neither answer nor refuse. Of course, the MSA can also choose to cancel the call.

After the MSB selects to answer, perform S511;

S511. Send an acknowledgement signaling.

Specifically, the user of the MSB presses the answer button, after which the MSB returns to the control channel and sends an acknowledgement signal to the base station.

S512. Send a channel allocation instruction.

After receiving the acknowledgment signaling sent by the MSB, the base station sends a channel allocation instruction to the MSA and the MSB respectively, and the MSA and the MSB jump to the corresponding channel to make a call. At the same time, the base station also removes the original call channel of the MSB, and stops the first reverse signaling, the embedded signaling, or the second signaling that carries the address information of the MSA.

After the MSB chooses to reject, execute S513;

S513. Send rejection signaling.

Specifically, the user of the MSB presses the reject button, after which the MSB returns to the control channel and sends a reject signaling to the base station.

S514. Send a call rejection signaling.

After receiving the reject signaling sent by the MSB, the base station sends a call reject signaling to the MSA. At this time, the MSA prompts the MSB to reject the normal call.

S515. Send a call rejection confirmation signaling.

After receiving the reject signaling sent by the MSB, the base station sends a call reject acknowledgement signaling to the MSB to inform the MSB that the reject signaling sent by the MSB has been successfully received. At this time, the first reverse signaling, the embedded signaling, or the second signaling carrying the address information of the MSA is also sent.

When the MSB neither answers nor rejects, perform S516 and S517;

S516. Send a call missed signaling;

When the MSB neither chooses to answer nor choose to reject, the MSB maintains the original call service. After a period of time, the base station sends a call missed signaling to the MSA. The MSA will prompt the call to the MSB to be missed, and the base station will still The first reverse signaling, the embedded signaling, or the second signaling carrying the address information of the MSA is stopped.

S517. Send a third reverse signaling that cancels the call waiting service.

When the MSB neither answers nor rejects, the MSB maintains the original call service. After a period of time, the base station sends a third reverse signaling to cancel the call waiting service to the MSB, and the display boundary of the MSB. The face shows a missed call.

After the MSA chooses to cancel the call, perform S518, S519 and S520;

S518. Send a cancel call request.

After the MSA initiates a call to the MSB, the MSA may choose to end the call, at which time the MSA sends a cancel call request to the base station.

S519. Send cancellation call confirmation signaling.

After the MSA sends a cancel call request to the base station, the base station sends a cancel call acknowledgement signal to the MSA to inform the MSA that the cancel call request has been successfully received.

S520. Send a second reverse signaling that cancels the call waiting service.

After the MSA sends a cancel call request to the base station, the base station sends a second reverse signaling to the MSB to cancel the call waiting service, and informs the MSB that the MSA has canceled the call. At this time, a missed call is displayed on the display interface of the MSB. At this time, the base station also stops transmitting the first reverse signaling, the embedded signaling, or the second signaling that carries the address information of the MSA.

This embodiment describes different processes corresponding to the MSB after the MSA makes an ordinary call to the MSB, and the MSB selects to answer, reject, or neither answer nor reject.

Another embodiment of the present invention provides a call processing apparatus, which is applied to a base station. Referring to FIG. 6, the method includes:

The single call request receiving unit 101 is configured to receive a single call request from the calling end to the called end;

a timing unit 102, configured to start a timer;

The first signaling sending unit 103 is configured to: after receiving the single call request from the calling end to the called end, the single call sending unit 103 sends the first signaling carrying the address information of the calling end to the called end, and the called end is in the call. status;

The first determining unit 104 is configured to determine whether the timer receives the acknowledgment signaling or the refusal signaling sent by the called end within a specified time period;

The first sending unit 105 is configured to: when the first determining unit 104 determines that the timer expires within a specified time, receives the acknowledgement signaling sent by the called end, and sends a channel allocation instruction to the called end and the calling end;

The second sending unit 106 is configured to: when the first determining unit 104 determines that the timer expires within a specified time, receives the reject signaling sent by the called end, and sends call reject signaling to the calling end;

The third sending unit 107 is configured to: when the first determining unit 104 determines that the timer expires within a specified time, does not receive the acknowledgement signaling or the reject signaling sent by the called end, and sends the call missed signaling to the calling end. .

Optionally, in another embodiment of the present invention, the method further includes:

The eighth sending unit is configured to: when the first determining unit 104 determines that the timer expires within a specified time, does not receive the acknowledgement signaling or the reject signaling sent by the called terminal, and sends the cancel call waiting service to the called terminal. Third reverse signaling.

Stop sending unit, after the first sending unit 105 sends a channel allocation instruction to the called end and the calling end, or the second sending unit 106 sends a call reject signaling to the calling end or the third sending unit 107 sends a call to the calling end. After receiving the signaling, the first signaling carrying the address information of the calling end is stopped.

a fourth determining unit, configured to: after the timer unit 102 starts the timer, the timing unit 102 counts the specified time to determine whether the cancellation call request sent by the calling end is received;

The seventh sending unit is configured to: when the fourth determining unit determines that the canceled call request sent by the calling end is received within a specified time, the second reverse signaling that cancels the call waiting service is sent to the called end .

The present embodiment provides a call processing apparatus. After the single call request receiving unit 101 receives the single call request from the calling end to the called end, the first signaling sending unit 103 sends the first information carrying the address information of the calling end to the called end. After the first determining unit 104 determines that the called end sends the acknowledgment signaling to the base station, the first sending unit 105 sends a channel allocation command to the calling end and the called end, and if the first determining unit 104 determines that the called unit is called. The terminal sends the reject signaling to the base station, and the second sending unit 106 sends the call reject signaling to the calling end. If the first determining unit 104 determines that the acknowledged signaling or the reject signaling sent by the called end is not received within the specified time, the first The third sending unit 107 sends a call miss signal to the calling end. In the present invention, after the calling end initiates a normal single call to the called party that is in the call, the called end can select to answer, reject, or neither answer nor reject. In the prior art, in the half-duplex working mode, when the calling end makes a normal single call to the called end of the call, the called end cannot select whether Problems listening to the new call.

It should be noted that, in the working process of each unit in this embodiment, please refer to the content in the corresponding embodiment of FIG. 1 , and details are not described herein again.

Optionally, in another embodiment of the present invention, the first signaling sending unit 103 includes:

a second determining unit 1031, configured to determine a status of the called terminal;

The channel query first unit 1032 is configured to: when the second determining unit 1031 determines that the called end is in the group call calling state or the single-call state, query the service channel where the called terminal in the call state is located;

The second query unit 1033 is configured to: when the second determining unit 1031 determines that the called end is in the group call called state, query a plurality of service channels in the home group related to the called end that are in a call;

The third determining unit 1034 is configured to determine a call state of the called end;

The fourth sending unit 1035 is configured to: when the third determining unit 1034 determines that the called end is in a voice transmitting state, and send and carry in the adjacent time slot of the current time slot of the traffic channel where the called terminal in the calling state is located, Transmitting the first reverse signaling of the address information of the calling end or the adjacent time slot of the current time slot of each of the plurality of traffic channels in the calling group, transmitting the address information carrying the calling end a reverse signaling;

The fifth sending unit 1036 is configured to: when the third determining unit 1034 determines that the called end is in the voice receiving state, and sends the address information carrying the calling end in the current time slot of the service channel where the called end in the calling state is located Inlining signaling or a current time slot of a call of each of the plurality of traffic channels in the home group that is in a call, transmitting the embedded signaling carrying the address information of the caller;

The sixth sending unit 1037 is configured to: when the third determining unit 1034 determines that the called end is in the idle PPT state, and sends the address information carrying the calling end in the current time slot of the service channel where the called end in the calling state is located Transmitting, by the second signaling, a current time slot of each of the plurality of service channels in the home group that is in a call, and transmitting the second signaling carrying the address information of the calling end;

It should be noted that, in the working process of each unit in this embodiment, please refer to the content in the corresponding embodiment of FIG. 2, and details are not described herein again.

Optionally, another embodiment of the present invention provides a call processing apparatus, which is applied to a mobile terminal. Referring to FIG. 8, the method includes:

The first signaling receiving module 201 is configured to receive, when being in a call state, the first signaling that is sent by the base station and carries the address information of the calling end;

Optionally, in another embodiment of the present invention, the first signaling receiving module 201 includes:

The determining module 202 is configured to determine whether the answering command or the rejecting command is received within the preset time;

The returning module 203 is configured to: when the determining module 202 determines that the answering command is received within a preset time, returning to the control channel;

The acknowledgment signaling module 204 is configured to send the acknowledgment signaling to the base station after the returning module 203 returns to the control channel;

The first receiving module 205 is configured to receive a channel allocation instruction sent by the base station;

The first jump module 206 is configured to jump to a traffic channel allocated in the channel allocation instruction to perform a call;

The returning module 203 is further configured to: when the determining module 202 determines that the reject command is received within the preset time, returning to the control channel;

The reject signaling module 207 is configured to send the reject signaling to the base station after the returning module 203 returns to the control channel;

a second jump module 208, configured to jump to a service channel that is in a call to continue the call;

The maintenance call module 209 is configured to continue to talk on the service channel of the ongoing call when the determining module 202 determines that neither the answering command nor the rejecting command is received within the preset time.

The fifth receiving module is configured to receive, by the first signaling receiving module 201, the first signaling that is sent by the base station and that carries the address information of the calling end, and then receives the second reverse signaling that is sent by the base station to cancel the call waiting service.

The sixth receiving module is configured to: when the determining module 202 determines that the answering command is not received or the rejecting command is received within the preset time, receiving the third reverse signaling sent by the base station to cancel the call waiting service.

It should be noted that, in the working process of each unit in this embodiment, refer to the content in the corresponding embodiment in FIG. 3, and details are not described herein again.

Optionally, another embodiment of the present invention provides a call processing apparatus, which is applied to a mobile terminal. Referring to FIG. 9, the method includes:

a call request sending module 301, configured to send a single call request to the base station;

The seventh receiving module 302 is configured to receive call reject signaling sent by the base station, receive call missed signaling sent by the base station, or receive a channel allocation instruction sent by the base station;

The hopping module 303 is configured to: after receiving the channel allocation instruction sent by the base station, the seventh receiving module 302 jumps to a traffic channel allocated in the channel allocation instruction to perform a call.

The cancel call sending module is configured to send a cancel call request to the base station after the call request sending module 301 sends the single call request to the base station.

It should be noted that, in the working process of each unit in this embodiment, refer to the content in the embodiment corresponding to FIG. 4, and details are not described herein again.

Optionally, another embodiment of the present invention provides a base station, including a memory and a processor;

Wherein the memory is used to store a program;

The processor is for calling a program, wherein the program is used to:

Receiving a single call request from the calling end to the called end;

Start timer timing;

On the basis of the foregoing embodiment, when the base station sends the first signaling that carries the address information of the calling end to the called end, the base station is specifically used to:

Determining the state of the called terminal;

Determining a call state of the called terminal;

When it is determined that the called end is in a voice transmission state, the first time slot of the current time slot of the service channel of the service channel where the called end is in the call state is sent, and the first address information carrying the call end is sent. Reverse signaling or multiple services that are in a call in the home group Sending, by the adjacent time slot of the current time slot of each service channel in the channel, the first reverse signaling carrying the address information of the calling end; the current time slot of the call is the call state a time slot occupied by the called end, the adjacent time slot being an adjacent time slot of the time slot occupied by the called end;

On the basis of the foregoing embodiment, after the base station sends a channel allocation instruction to the called end and the calling end, or sends a call reject signaling to the calling end, or sends a call missed call to the calling end. After the order, it is also used to:

On the basis of the foregoing embodiment, after the base station starts the timer, it is further used to:

On the basis of the foregoing embodiment, when the base station determines that the timer has expired within a specified time and does not receive the acknowledgment signaling or the refusal signaling sent by the called terminal, the base station is further configured to:

In this embodiment, after receiving the single call request from the calling end to the called end, the base station sends the first signaling carrying the address information of the calling end to the called end, and thereafter, if the called end sends the acknowledgment signaling to the base station, the base station sends Channel assignment command to the calling end and the called end, if sent by the calling end Rejecting signaling to the base station, the base station sends call reject signaling to the calling end, and when the base station does not receive the acknowledgment signaling or the refusal signaling sent by the called end within the specified time, sending the call unanswered signaling to the calling end, in the present invention After the caller initiates a normal single call to the called party that is in the call, the called party can select to answer, reject, or neither answer nor reject, which solves the prior art in the half duplex working mode, and When the calling end makes a normal single call to the called end of the call, the called end cannot select whether to answer the new call.

Optionally, another embodiment of the present invention provides a mobile terminal, including:

Memory and processor;

Wherein the memory is used to store a program;

The processor is for calling a program, wherein the program is used to:

Receiving a channel allocation instruction sent by the base station;

Jump to the service channel of the call to continue the call;

On the basis of the foregoing embodiment, when the mobile terminal receives the first signaling that is sent by the base station and carries the address information of the calling end, the mobile terminal is specifically used to:

On the basis of the foregoing embodiment, after receiving the first signaling that is sent by the base station and carrying the address information of the calling end, the mobile terminal is further configured to:

On the basis of the foregoing embodiment, when the mobile terminal determines that neither the answering command nor the rejecting command is received within the preset time, the mobile terminal is further configured to:

Optionally, another embodiment of the present invention provides a mobile terminal, including a memory and a processor;

Wherein the memory is used to store a program;

The processor is for calling a program, wherein the program is used to:

Sending a single call request to the base station;

Receiving call rejection signaling sent by the base station;

Or receiving call missed signaling sent by the base station;

Or receiving a channel allocation instruction sent by the base station;

On the basis of the foregoing embodiment, after the mobile terminal sends a single call request to the base station, it is further used to:

A cancel call request is sent to the base station.

The above description of the disclosed embodiments enables those skilled in the art to make or use the invention. Various modifications to these embodiments are obvious to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the invention. Therefore, the present invention will not be limited to the one shown herein These embodiments are to be accorded the broadest scope consistent with the principles and novel features disclosed herein.

Claims

A call processing method, applied to a base station, comprising:

Receiving a single call request from the calling end to the called end;

Start timer timing;

Transmitting, to the called terminal, first signaling that carries address information of the calling end; wherein the called terminal is in a call state;

Determining whether the timer has received the acknowledgment signaling or rejection signaling sent by the called terminal within a specified time period;

When it is determined that the timer expires within a specified time, receiving an acknowledgement signaling sent by the called terminal, and sending a channel allocation instruction to the called terminal and the calling end;

When it is determined that the timer expires within a specified time, receiving the reject signaling sent by the called terminal, sending call reject signaling to the calling end;

When it is determined that the timer expires within a specified time, the acknowledgment signaling or the refusal signaling sent by the called terminal is not received, and the call missed signaling is sent to the calling end.
The call processing method according to claim 1, wherein the transmitting the first signaling carrying the address information of the calling end to the called terminal comprises:

Determining the state of the called terminal;

When it is determined that the called end is in a group call calling state or a single call state, querying a service channel where the called end is in a call state;

When it is determined that the called terminal is in a group call called state, querying a plurality of service channels in the home group related to the called terminal that are in a call;

Determining a call state of the called terminal;

When it is determined that the called end is in a voice transmission state, the first time slot of the current time slot of the service channel of the service channel where the called end is in the call state is sent, and the first address information carrying the call end is sent. Transmitting or transmitting, in the adjacent time slot of the current time slot of each of the plurality of traffic channels in the calling group, the first time of the address information carrying the calling end Reverse signaling; the current time slot of the call is a time slot occupied by the called terminal in a call state, and the adjacent time slot is a phase of a time slot occupied by the called terminal Neighbor time slot

When it is determined that the called terminal is in a voice receiving state, in the current time slot of the service channel where the called terminal is in the call state, the embedded signaling carrying the address information of the calling terminal is sent or Transmitting a current time slot of each of the plurality of service channels in the calling group in the calling group, and transmitting the embedded signaling carrying the address information of the calling end;

When it is determined that the called terminal is in the idle PTT state, the second signaling of the address information carrying the calling terminal is sent in the current time slot of the service channel where the called terminal is in the call state. Transmitting a current time slot of each of the plurality of traffic channels in the calling group in the calling group, and transmitting the second signaling carrying the address information of the calling terminal;

The first signaling includes the first reverse signaling, the embedded signaling, or the second signaling.
The call processing method according to claim 1, wherein after the channel allocation command is sent to the called terminal and the calling end, or the call rejection signaling is sent to the calling end, or the call is sent to the caller After the terminal sends the call missed signaling, it also includes:

Stop transmitting the first signaling carrying the address information of the calling end.
The call processing method according to claim 1, wherein after the starting timer is timed, the method further comprises:

When it is determined that the timer expires within the specified time, the cancellation call request sent by the calling end is received, and the second reverse signaling of canceling the call waiting service is sent to the called terminal.
The call processing method according to claim 1, wherein the determining, after the timer is counted within a specified time, does not receive the acknowledgment signaling or the refusal signaling sent by the called terminal, Also includes:

Sending to the called terminal a third reverse signaling that cancels the call waiting service.
A call processing method, which is applied to a mobile terminal, and includes:

Receiving, by the base station, the first signaling that carries the address information of the calling end when in a call state;

Determine whether the answering command or the rejecting command is received within the preset time;

When it is determined that the answering command is received within the preset time, the control channel is returned, and the acknowledgment signaling is sent to the base station;

Receiving a channel allocation instruction sent by the base station;

Jumping to a traffic channel allocated in the channel allocation instruction to make a call;

When it is determined that the rejection command is received within the preset time, returning to the control channel, and sending rejection signaling to the base station;

Jump to the service channel of the call to continue the call;

When it is determined that neither the answering command nor the rejecting command is received within the preset time, the communication continues on the service channel of the ongoing call.
The call processing method according to claim 6, wherein the receiving, by the base station, the first signaling that carries the address information of the calling end, includes:

Receiving, in a voice transmission state, receiving first reverse signaling sent by the base station;

Receiving embedded signaling sent by the base station when in a voice receiving state;

Receiving the second signaling sent by the base station when in an idle PPT state;

The first signaling includes the first reverse signaling, the embedded signaling, or the second signaling.
The call processing method according to claim 6, wherein after receiving the first signaling that is sent by the base station and carrying the address information of the calling end, the method further includes:

Receiving second reverse signaling of the canceled call waiting service sent by the base station.
The call processing method according to claim 6, wherein when it is determined that neither the answering command nor the rejecting command is received within the preset time, the method further includes:

Receiving third reverse signaling of the canceled call waiting service sent by the base station.
A call processing method, which is applied to a mobile terminal, and includes:

Sending a single call request to the base station;

Receiving call rejection signaling sent by the base station;

Or receiving call missed signaling sent by the base station;

Or receiving a channel allocation instruction sent by the base station;

Jump to the traffic channel allocated in the channel allocation instruction to make a call.
The call processing method according to claim 10, wherein said sending slip After the call to the base station, the method further includes:

A cancel call request is sent to the base station.
A call processing apparatus is applied to a base station, and includes:

a single call request receiving unit, configured to receive a single call request from the calling end to the called end;

a timing unit for starting timer timing;

a first signaling sending unit, configured to: after receiving a single call request from the calling end to the called end, the single call sending unit sends, to the called end, first signaling that carries the address information of the calling end; The called end is in a call state;

a first determining unit, configured to determine whether the timer receives a confirmation signaling or a reject signaling sent by the called terminal within a specified time period;

a first sending unit, configured to: when the first determining unit determines that the timer expires within a specified time, receive an acknowledgement signaling sent by the called terminal, to the called terminal, and the call Sending a channel allocation instruction;

a second sending unit, configured to: when the first determining unit determines that the timer expires within a specified time, receive the reject signaling sent by the called end, and send call reject signaling to the calling end ;

a third sending unit, configured to: when the first determining unit determines that the timer expires within a specified time, does not receive the acknowledgement signaling or the reject signaling sent by the called end, to the calling end Send a call without answering signaling.
The call processing device according to claim 12, wherein the first signaling sending unit comprises:

a second determining unit, configured to determine a status of the called terminal;

The first unit of the channel query is configured to: when the second judging unit judges that the called end is in a group call state or a single call state, querying a service channel where the called end is in a call state;

The second unit of the channel query is configured to: when the second judging unit judges that the called end is in a group call called state, query a plurality of service channels in the home group related to the called end that are in a call;

a third determining unit, configured to determine a call state of the called terminal;

a fourth sending unit, configured to: when the third determining unit determines that the called end is in a voice transmission state, in an adjacent time slot of a current time slot of a service channel where the called end is in a call state Transmitting, by the first reverse signaling carrying the address information of the calling end, or the adjacent time slot of the current time slot of each of the plurality of traffic channels in the calling group that is in the calling group, sending The first reverse signaling carrying the address information of the calling end; the current time slot of the call is a time slot occupied by the called end in a call state, and the adjacent time slot is the called time slot Adjacent time slots of time slots occupied by the terminal;

a fifth sending unit, configured to: when the third determining unit determines that the called terminal is in a voice receiving state, and sends a bearer in a current time slot of a service channel where the called terminal is in a call state Transmitting the embedded information of the address information of the calling end or the current time slot of the call of each of the plurality of service channels in the calling group, and transmitting the address information carrying the address information of the calling end Embedded signaling

a sixth sending unit, configured to: when the third determining unit determines that the called terminal is in an idle PPT state, and sends a bearer in a current time slot of a service channel where the called terminal is in a call state Transmitting the second signaling of the address information of the calling end or the current current time slot of each of the plurality of traffic channels in the calling group, and transmitting the address information carrying the address information of the calling terminal Two signaling

The first signaling includes the first reverse signaling, the embedded signaling, or the second signaling.
The call processing device according to claim 12, further comprising:

Stop sending unit, after the first sending unit sends a channel allocation instruction to the called end and the calling end, or after the second sending unit sends call reject signaling to the calling end, or the third sending unit sends the After the caller sends the call missed signaling, the first signaling that carries the address information of the caller is stopped.
The call processing device according to claim 12, further comprising:

a fourth determining unit, configured to: after the timing unit starts a timer, determine, by the timing unit, that the canceled call request sent by the calling end is received;

a seventh sending unit, configured to: when the fourth determining unit determines that the timer cancels the specified time, receives a cancel call request sent by the calling end, and sends the call to the call The terminal sends a second reverse signaling that cancels the call waiting service.
The call processing device according to claim 12, further comprising:

An eighth sending unit, configured to: when the first determining unit determines that the timer is timed to a specified time, does not receive the acknowledgement signaling or the reject signaling sent by the called terminal, to the called The terminal sends a third reverse signaling that cancels the call waiting service.
A call processing device is applied to a mobile terminal, and includes:

a first signaling receiving module, configured to receive, when being in a call state, the first signaling that is sent by the base station and carries the address information of the calling end;

a judging module, configured to determine whether an answering command or a rejecting command is received within a preset time;

a returning module, configured to: when the determining module determines that the receiving command is received within a preset time, returning to the control channel;

An acknowledgment signaling module, configured to send an acknowledgment signaling to the base station after the returning module returns a control channel;

a first receiving module, configured to receive a channel allocation instruction sent by the base station;

a first jump module, configured to jump to a traffic channel allocated in the channel allocation instruction to perform a call;

The returning module is further configured to: when the determining module determines that the rejecting command is received within a preset time, returning to the control channel;

a reject signaling module, configured to send the reject signaling to the base station after the returning module returns the control channel;

a second jump module, configured to jump to a service channel that is in a call to continue the call;

And maintaining a call module, configured to continue to talk on the service channel of the ongoing call when the determining module determines that neither the answering command nor the rejecting command is received within the preset time.
The call processing apparatus according to claim 17, wherein the first signaling receiving module comprises:

a second receiving module, configured to receive, by the base station, the first reverse signaling sent by the base station;

a third receiving module, configured to receive embedded signaling sent by the base station when in a voice receiving state;

a fourth receiving module, configured to receive the second signaling sent by the base station when in an idle PPT state;

The first signaling includes the first reverse signaling, the embedded signaling, or the second signaling.
The call processing device according to claim 17, further comprising:

a fifth receiving module, configured to receive, by the first signaling receiving module, the first signaling that is sent by the base station and that carries the address information of the calling end, and then receive the second reverse of the canceled call waiting service sent by the base station Signaling.
The call processing device according to claim 17, further comprising:

The sixth receiving module is configured to: when the determining module determines that the answering command is not received or the rejecting command is received within the preset time, receiving the third reverse signaling sent by the base station to cancel the call waiting service .
A call processing device is applied to a mobile terminal, and includes:

a call request sending module, configured to send a single call request to the base station;

a seventh receiving module, configured to receive call reject signaling sent by the base station, receive call missed signaling sent by the base station, or receive a channel allocation instruction sent by the base station;

And a hopping module, configured to: after receiving the channel allocation instruction sent by the base station, the seventh receiving module jumps to a traffic channel allocated in the channel allocation instruction to perform a call.
The call processing device according to claim 21, further comprising:

The cancel call sending module is configured to send a cancel call request to the base station after the call request sending module sends a single call request to the base station.
A base station, comprising: a memory and a processor;

Wherein the memory is used to store a program;

The processor is for calling a program, wherein the program is used to:

Receiving a single call request from the calling end to the called end;

Start timer timing;

Transmitting, to the called terminal, first signaling that carries address information of the calling end; wherein the called terminal is in a call state;

Determining whether the timer is timed to a specified time, whether it is received by the called terminal Acknowledge signaling or reject signaling;

When it is determined that the timer expires within a specified time, receiving an acknowledgement signaling sent by the called terminal, and sending a channel allocation instruction to the called terminal and the calling end;

When it is determined that the timer expires within a specified time, receiving the reject signaling sent by the called terminal, sending call reject signaling to the calling end;

When it is determined that the timer expires within a specified time, the acknowledgment signaling or the refusal signaling sent by the called terminal is not received, and the call missed signaling is sent to the calling end.
The base station according to claim 23, wherein when the base station sends the first signaling that carries the address information of the calling end to the called end, the base station is specifically configured to:

Determining the state of the called terminal;

When it is determined that the called end is in a group call calling state or a single call state, querying a service channel where the called end is in a call state;

When it is determined that the called terminal is in a group call called state, querying a plurality of service channels in the home group related to the called terminal that are in a call;

Determining a call state of the called terminal;

When it is determined that the called end is in a voice transmission state, the first time slot of the current time slot of the service channel of the service channel where the called end is in the call state is sent, and the first address information carrying the call end is sent. Transmitting or transmitting, in the adjacent time slot of the current time slot of each of the plurality of traffic channels in the calling group, the first time of the address information carrying the calling end Reverse signaling; the current time slot of the call is a time slot occupied by the called end in a call state, and the adjacent time slot is an adjacent time slot of a time slot occupied by the called end;

When it is determined that the called terminal is in a voice receiving state, in the current time slot of the service channel where the called terminal is in the call state, the embedded signaling carrying the address information of the calling terminal is sent or Transmitting a current time slot of each of the plurality of service channels in the calling group in the calling group, and transmitting the embedded signaling carrying the address information of the calling end;

When it is determined that the called terminal is in an idle PTT state, sending an address letter carrying the calling end in a current time slot of a service channel where the called terminal is in a call state Transmitting the second signaling of the information or the current time slot of each of the plurality of traffic channels in the calling group that is in the calling group, and transmitting the second signaling carrying the address information of the calling terminal;

The first signaling includes the first reverse signaling, the embedded signaling, or the second signaling.
The call processing method according to claim 23, wherein after the base station sends a channel allocation instruction to the called terminal and the calling end, or sends call rejection signaling to the calling end, or to the After the caller sends a call missed signaling, it is also used to:

Stop transmitting the first signaling carrying the address information of the calling end.
The base station according to claim 23, wherein after the base station starts the timer, it is further configured to:

When it is determined that the timer expires within the specified time, the cancellation call request sent by the calling end is received, and the second reverse signaling of canceling the call waiting service is sent to the called terminal.
The base station according to claim 23, wherein when the base station determines that the timer has expired within a specified time, and does not receive the acknowledgment signaling or the refusal signaling sent by the called terminal, Used for:

Sending to the called terminal a third reverse signaling that cancels the call waiting service.
A mobile terminal, comprising:

Memory and processor;

Wherein the memory is used to store a program;

The processor is for calling a program, wherein the program is used to:

Receiving, by the base station, the first signaling that carries the address information of the calling end when in a call state;

Determine whether the answering command or the rejecting command is received within the preset time;

When it is determined that the answering command is received within the preset time, the control channel is returned, and the acknowledgment signaling is sent to the base station;

Receiving a channel allocation instruction sent by the base station;

Jumping to a traffic channel allocated in the channel allocation instruction to make a call;

When it is judged that the rejection command is received within the preset time, the control channel is returned, and the rejection is sent. Signaling to the base station;

Jump to the service channel of the call to continue the call;

When it is determined that neither the answering command nor the rejecting command is received within the preset time, the communication continues on the service channel of the ongoing call.
The mobile terminal according to claim 28, wherein when the mobile terminal receives the first signaling that is sent by the base station and carries the address information of the calling end, the mobile terminal is specifically configured to:

Receiving, in a voice transmission state, receiving first reverse signaling sent by the base station;

Receiving embedded signaling sent by the base station when in a voice receiving state;

Receiving the second signaling sent by the base station when in an idle PPT state;

The first signaling includes the first reverse signaling, the embedded signaling, or the second signaling.
The mobile terminal according to claim 28, wherein the mobile terminal receives the first signaling carried by the base station and carries the address information of the calling end, and is further configured to:

Receiving second reverse signaling of the canceled call waiting service sent by the base station.
The mobile terminal according to claim 28, wherein when the mobile terminal determines that neither the answering command nor the rejecting command is received within the preset time, the mobile terminal is further configured to:

Receiving third reverse signaling of the canceled call waiting service sent by the base station.
A mobile terminal, comprising: a memory and a processor;

Wherein the memory is used to store a program;

The processor is for calling a program, wherein the program is used to:

Sending a single call request to the base station;

Receiving call rejection signaling sent by the base station;

Or receiving call missed signaling sent by the base station;

Or receiving a channel allocation instruction sent by the base station;

Jump to the traffic channel allocated in the channel allocation instruction to make a call.
The mobile terminal according to claim 32, wherein after the mobile terminal sends a single call request to the base station, it is further configured to:

A cancel call request is sent to the base station.