CN108777846B - Communication method and device of talkback terminal - Google Patents
Communication method and device of talkback terminal Download PDFInfo
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- CN108777846B CN108777846B CN201810576197.1A CN201810576197A CN108777846B CN 108777846 B CN108777846 B CN 108777846B CN 201810576197 A CN201810576197 A CN 201810576197A CN 108777846 B CN108777846 B CN 108777846B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/06—Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/10—Connection setup
Abstract
The invention provides a communication method and a device of an intercom terminal, which receive a cluster service signaling from a target base station through a broadband network channel, and simultaneously receive a direct service signaling from the target intercom terminal through a radio frequency air interface so as to simultaneously respond to the received cluster service signaling and the direct service signaling, generate respective corresponding cluster response signaling and direct response signaling, send the cluster response signaling to the target base station through the broadband network channel, and simultaneously send the direct response signaling to the target intercom terminal through the radio frequency air interface; therefore, on the basis of the original communication resource-radio frequency air interface, a broadband network channel is added to serve as a special communication resource for processing related signaling in the trunking mode, and on the basis of realizing the dual-monitoring mode communication of the talkback terminal, the problems of communication resource shortage and conflict caused by the fact that the same radio frequency air interface is used for communication in the trunking mode and the direct-through mode are solved, and the occurrence probability of response delay is effectively reduced.
Description
Technical Field
The present invention relates to the field of communications technologies, and in particular, to a communication method and apparatus for an intercom terminal.
Background
The talkback terminal is a tool capable of two-way communication, and mainly provides two communication modes, namely a direct mode and a trunking mode. The talkback terminal in the direct mode can directly communicate with one or more talkback terminals outside; the talkback terminal in the trunking mode needs to be forwarded by the base station to communicate with one or more talkback terminals outside.
At present, when receiving a service signaling in a direct mode and a service signaling in a trunking mode, an intercom terminal often adopts an alternate processing mode to alternately respond to service information corresponding to two communication modes using the same communication resource (such as a radio frequency air interface) so as to realize communication in a dual-monitoring mode, thereby causing tension and conflict of communication resources and greatly increasing the occurrence probability of response delay.
Disclosure of Invention
In view of this, the present invention provides a communication method and apparatus for an intercom terminal, which avoid the shortage and conflict of communication resources on the basis of implementing the dual-monitoring mode communication of the intercom terminal, and further reduce the occurrence probability of response delay.
In order to achieve the purpose, the invention provides the following technical scheme:
a communication method of an intercom terminal includes:
receiving a cluster service signaling from a target base station based on a broadband network channel, and receiving a direct connection service signaling from a target talkback terminal based on a radio frequency air interface;
respectively responding to the cluster service signaling and the direct connection service signaling to generate a cluster response signaling corresponding to the cluster service signaling and a direct connection response signaling corresponding to the direct connection service signaling;
and sending the cluster response signaling to the target base station based on the broadband network channel, and sending the direct connection response signaling to the target talkback terminal based on the radio frequency air interface.
Preferably, the receiving, from the target base station, the trunking service signaling based on the broadband network channel includes:
establishing internet protocol address connection with the target base station to generate the broadband network channel, wherein the internet protocol address comprises any one of a protocol address of a wireless network, a protocol address of a 4G network and a protocol address of a Bluetooth network;
and receiving the trunking service signaling from the target base station by using the broadband network channel.
Preferably, the communication method further includes:
judging whether to establish internet protocol address connection with the target base station or not, and generating the broadband network channel;
if the internet protocol address connection with the target base station is not established, generating the broadband network channel, judging whether the direct connection service signaling is received from the target talkback terminal based on the radio frequency air interface;
if not, receiving the direct connection service signaling from the target talkback terminal, and receiving the cluster service signaling from the target base station based on the radio frequency air interface;
responding to the trunking service signaling to generate trunking response signaling;
and sending the cluster response signaling to the target base station based on the radio frequency air interface.
Preferably, after receiving the trunking service signaling from the target base station based on the broadband network channel and receiving the direct connection service signaling from the target intercom terminal based on the radio frequency air interface, the method further includes:
based on the priority information of the cluster service signaling and the priority information of the direct connection service signaling, performing descending order arrangement on the cluster service signaling and the direct connection service signaling;
and sequentially playing or displaying the cluster service signaling and the straight-through service signaling which are arranged in the descending order.
Preferably, after the sending the cluster response signaling to the target base station based on the broadband network channel and the sending the direct connection response signaling to the target intercom terminal based on the radio frequency air interface, the method further includes:
when a service instruction input by a user is received and the service instruction is a first key instruction, the service instruction is sent to the target base station based on the broadband network channel, and the service instruction is sent to the target talkback terminal based on the radio frequency air interface;
or, when the service instruction input by the user is received and the service instruction is a second key instruction, the service instruction is sent to the target base station based on the broadband network channel;
or, when the service instruction input by the user is received and the service instruction is a third key instruction, the service instruction is sent to the target intercom terminal based on the radio frequency air interface.
A communication apparatus of an intercom terminal, comprising:
the first trunking signaling receiving module is used for receiving trunking service signaling from a target base station based on a broadband network channel;
the first direct communication order receiving module is used for receiving a direct communication service order from the target talkback terminal based on a radio frequency air interface;
the response module is used for respectively responding to the cluster service signaling and the direct connection service signaling to generate a cluster response signaling corresponding to the cluster service signaling and a direct connection response signaling corresponding to the direct connection service signaling;
a first trunking signaling sending module, configured to send the trunking response signaling to the target base station based on the broadband network channel;
and the first direct communication order sending module is used for sending the direct response order to the target talkback terminal based on the radio frequency air interface.
Preferably, the first cluster signaling receiving module includes:
the connection unit is used for establishing internet protocol address connection with the target base station and generating the broadband network channel, wherein the internet protocol address comprises any one of a protocol address of a wireless network, a protocol address of a 4G network and a protocol address of a Bluetooth network;
a receiving unit, configured to receive the trunking service signaling from the target base station by using the broadband network channel.
Preferably, the communication device further comprises:
the first judging module is used for judging whether the connecting unit establishes internet protocol address connection with the target base station or not and generating the broadband network channel;
a second judging module, configured to generate the broadband network channel if the connection unit does not establish an internet protocol address connection with the target base station, and judge whether the first direct communication order receiving module receives a direct communication service signaling from a target intercom terminal based on a radio frequency air interface;
a second direct communication signaling receiving module, configured to receive a direct communication service signaling from a target intercom terminal if the second determining module determines that the first direct communication signaling receiving module is not based on a radio frequency air interface, and receive the trunking service signaling from the target base station based on the radio frequency air interface;
the response module is used for responding to the trunking service signaling and generating the trunking response signaling;
and a second direct signaling sending module, configured to send the cluster response signaling to the target base station based on the radio frequency air interface.
Preferably, the communication device further comprises:
the sequencing module is used for receiving the trunking service signaling from a target base station on the basis of a broadband network channel by the first trunking signaling receiving module, and performing descending order arrangement on the trunking service signaling and the direct service signaling on the basis of priority information of the trunking service signaling and priority information of the direct service signaling after the direct service signaling is received from a target talkback terminal on the basis of a radio frequency air interface by the first direct communication signaling receiving module;
and the presentation module is used for sequentially playing or displaying the cluster service signaling and the direct connection service signaling which are arranged in the descending order.
Preferably, the communication device further comprises:
a second trunking signaling sending module, configured to send the trunking response signaling to the target base station based on the broadband network channel, and after the first trunking signaling sending module sends the direct connection response signaling to the target intercom terminal based on the radio frequency air interface, receive a service instruction input by a user, and when the service instruction is a first key instruction, send the service instruction to the target base station based on the broadband network channel;
a third direct communication signaling sending module, configured to send the cluster response signaling to the target base station based on the broadband network channel, and after the first cluster signaling sending module sends the direct communication response signaling to the target intercom terminal based on the radio frequency air interface, receive a service instruction input by a user, and when the service instruction is a first key instruction, send the service instruction to the target intercom terminal based on the radio frequency air interface;
a third trunking signaling sending module, configured to send the trunking response signaling to the target base station based on the broadband network channel, and after the first trunking signaling sending module sends the direct connection response signaling to the target intercom terminal based on the radio frequency air interface, receive a service instruction input by a user, and when the service instruction is a second key instruction, send the service instruction to the target base station based on the broadband network channel;
a fourth direct communication signaling sending module, configured to send the cluster response signaling to the target base station based on the broadband network channel, and after the first cluster signaling sending module sends the direct communication response signaling to the target intercom terminal based on the radio frequency air interface, receive a service instruction input by a user, and when the service instruction is a third key instruction, send the service instruction to the target intercom terminal based on the radio frequency air interface.
According to the technical scheme, compared with the prior art, the invention provides a communication method and a device of an intercom terminal, wherein a trunking service signaling is received from a target base station through a broadband network channel, and meanwhile, a direct-connection service signaling is received from the target intercom terminal through a radio frequency air interface, so that the received trunking service signaling and the direct-connection service signaling are simultaneously responded, and respectively corresponding trunking response signaling and direct-connection response signaling are generated, and then the trunking response signaling is sent to the target base station through the broadband network channel, and simultaneously the direct-connection response signaling is sent to the target intercom terminal through the radio frequency air interface, so that the simultaneous communication in a trunking mode and a direct-connection mode is completed; therefore, on the basis of the original communication resource-radio frequency air interface, a broadband network channel is added to serve as a special communication resource for processing related signaling in the trunking mode, and on the basis of realizing the dual-monitoring mode communication of the talkback terminal, the problems of communication resource shortage and conflict caused by the fact that the same radio frequency air interface is used for communication in the trunking mode and the direct-through mode are solved, and the occurrence probability of response delay is effectively reduced.
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 description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a flowchart of a method of a communication method of an intercom terminal according to an embodiment of the present invention;
fig. 2 is a scene schematic diagram of a communication method of an intercom terminal according to an embodiment of the present invention;
fig. 3 is a flowchart of a method for generating a broadband network channel according to an embodiment of the present invention;
fig. 4 is a flowchart of a method of a communication method of another intercom terminal according to an embodiment of the present invention;
fig. 5 is a flowchart of a method of a communication method of another intercom terminal according to an embodiment of the present invention;
fig. 6 is a flowchart of a method of a communication method of another intercom terminal according to an embodiment of the present invention;
fig. 7 is a schematic structural diagram of a communication device of an intercom terminal according to an embodiment of the present invention;
fig. 8 is a schematic structural diagram of a device for generating a broadband network channel according to an embodiment of the present invention;
fig. 9 is a schematic structural diagram of a communication device of another intercom terminal according to an embodiment of the present invention;
fig. 10 is a schematic structural diagram of a communication device of another intercom terminal according to an embodiment of the present invention;
fig. 11 is a schematic structural diagram of another communication device of an intercom terminal according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The embodiment of the invention discloses a communication method of an intercom terminal, please refer to fig. 1, and the method specifically comprises the following steps:
s101: receiving a cluster service signaling from a target base station based on a broadband network channel, and receiving a direct connection service signaling from a target talkback terminal based on a radio frequency air interface;
specifically, the broadband network channel is used as a communication resource for communication in the trunking mode, and receives trunking service signaling from the target base station in real time. The trunking service signaling is generated and sent by the target base station, and mainly comprises any one of call signaling, short message messages, voice messages, communication data packets and the like.
And the radio frequency air interface is used as a communication resource for communication in a direct communication mode, and receives a direct communication service signaling from the target talkback terminal in real time. The direct communication service signaling is generated and sent by the target talkback terminal and mainly comprises any one of call signaling, short message information, voice message, communication data packet and the like.
It should be noted that the execution subject of the embodiment of the present invention is an intercom terminal, the target base station is a base station that performs communication in the trunking mode with the intercom terminal, and the target intercom terminal is another intercom terminal that performs communication in the direct mode with the intercom terminal. The talkback terminal can be a mobile terminal such as an interphone, and can also be a terminal device such as a desktop computer with a talkback function.
Secondly, the trunking service signaling and the direct service signaling can be received at the same time; or may be received sequentially within a specified time period, where the specified time period is a time period from when the execution subject of the embodiment of the present invention receives the service signaling to before the intercom terminal performs the next processing operation on the service signaling.
S102: respectively carrying out response on the cluster service signaling and the straight-through service signaling to generate a cluster response signaling corresponding to the cluster service signaling and a straight-through response signaling corresponding to the straight-through service signaling;
specifically, the trunking response signaling is a response signaling that is automatically generated by the execution main body, i.e., the intercom terminal, after receiving the trunking service signaling and can reflect the information of the received trunking service signaling.
The direct connection response signaling is response signaling which can reflect the information of the received direct connection service signaling and is automatically generated after the execution main body-the talkback terminal receives the direct connection service signaling.
S103: based on the broadband network channel, sending a cluster response signaling to a target base station, and based on a radio frequency air interface, sending a direct connection response signaling to a target talkback terminal;
specifically, the broadband network channel is used as a communication resource for communication in the trunking mode, and the generated trunking response signaling is fed back to the target base station, so that the target base station knows that the execution subject-talkback terminal has successfully received the trunking service signaling sent by the execution subject-talkback terminal, and thus communication in the trunking mode is completed.
The radio frequency air interface is used as a communication resource for communication in the direct mode, and the generated direct response signaling is fed back to the target talkback terminal, so that the target talkback terminal can know that the execution main body talkback terminal successfully receives the direct service signaling sent by the execution main body talkback terminal, and the communication in the direct mode is completed while the communication in the cluster mode is completed.
The embodiment of the invention discloses a communication method of an intercom terminal, which comprises the steps of receiving a cluster service signaling from a target base station through a broadband network channel, receiving a direct-through service signaling from the target intercom terminal through a radio frequency air interface, so as to simultaneously respond to the received cluster service signaling and the direct-through service signaling and generate respective corresponding cluster response signaling and direct-through response signaling, further sending the cluster response signaling to the target base station through the broadband network channel, and simultaneously sending the direct-through response signaling to the target intercom terminal through the radio frequency air interface so as to complete simultaneous communication in a cluster mode and a direct-through mode; therefore, on the basis of the original communication resource-radio frequency air interface, a broadband network channel is added to serve as a special communication resource for processing related signaling in the trunking mode, and on the basis of realizing the dual-monitoring mode communication of the talkback terminal, the problems of communication resource shortage and conflict caused by the fact that the same radio frequency air interface is used for communication in the trunking mode and the direct-through mode are solved, and the occurrence probability of response delay is effectively reduced.
A specific scenario example of the communication method of the intercom terminal provided in the embodiment corresponding to fig. 1 is shown in fig. 2:
the execution subject-talkback terminal 201 receives the trunking service signaling from the target base station 202 based on the broadband network channel, and simultaneously receives the direct service signaling from the target talkback terminal 203 based on the radio frequency air interface, and then the execution subject-talkback terminal 201 respectively responds to the received trunking service signaling and the direct service signaling to generate the trunking response signaling and the direct response signaling, and feeds back the trunking response signaling to the target base station 202 by using the broadband network channel again, and simultaneously feeds back the direct response signaling to the target talkback terminal 203, thereby realizing the communication in the trunking mode with the target base station 202 and the communication in the direct mode with the target talkback terminal 203.
In the scene embodiment of the present invention, the broadband network channel established with the target base station 202 and the radio frequency air interface established with the target intercom terminal 203 can simultaneously implement communication in the dual-monitoring mode on the basis of avoiding the problems of communication resource shortage and conflict, thereby ensuring the real-time performance of communication.
For the embodiment corresponding to fig. 1 above, S101: based on the broadband network channel, the embodiment of the present invention discloses a method for generating a broadband network channel, and please refer to fig. 3, where the method specifically includes the following steps:
s301: establishing internet protocol address connection with a target base station to generate a broadband network channel, wherein the internet protocol address comprises any one of a protocol address of a wireless network, a protocol address of a 4G network and a protocol address of a Bluetooth network;
specifically, an internet protocol address connection (broadband IP connection) is established with the target base station, and a data communication link, i.e., a broadband network channel, between the target base station and the execution main body, i.e., the intercom terminal, can be established, so that the broadband network channel is used to sequentially complete receiving operation and sending operation on a trunking service signaling and a trunking response signaling generated by communication in a trunking mode.
The internet protocol address can be any one of a protocol address of a wireless network, a protocol address of a 4G network and a protocol address of a Bluetooth network. Correspondingly, the mode of establishing the internet protocol address connection can be established by any one of wireless network connection, 4G network connection and Bluetooth network connection.
S302: and receiving the trunking service signaling from the target base station by using the broadband network channel.
In the embodiment of the invention, the broadband network channel is generated by establishing internet protocol address connection with the target base station, and then the generated broadband network channel is utilized to receive the trunking service signaling from the target base station, so that the available communication resources, namely the broadband network channel, are increased by adopting a mode of establishing internet protocol address connection for communication in a trunking mode, thereby providing sufficient available communication resources for communication in the trunking mode and avoiding the influence on the original communication resources, namely a radio frequency air interface.
Optionally, on the basis of the embodiment shown in fig. 3, another communication method for an intercom terminal is disclosed in the embodiment of the present invention, referring to fig. 4, where the method specifically includes the following steps:
s401: and judging whether to establish internet protocol address connection with the target base station or not, generating a broadband network channel, if not, executing S402, and if so, executing S403.
S402: and judging whether a direct communication service signaling is received from the target talkback terminal based on a radio frequency air interface, if not, executing S404, and if so, executing S405.
S403: and receiving the trunking service signaling from the target base station by using the broadband network channel, receiving the direct connection service signaling from the target talkback terminal based on the radio frequency air interface, and executing S406.
S404: receiving a cluster service signaling from the target base station based on the radio frequency air interface, and executing S407;
specifically, when the internet protocol address connection is not established with the target base station, the broadband network channel is generated, and it is determined that the direct communication service signaling is not received from the target intercom terminal at the current time based on the radio frequency air interface, the radio frequency air interface which is not currently used can be used to replace the broadband network channel, and the trunking service signaling is received from the target base station, so that communication in the trunking mode is performed on the premise that communication resource usage is not conflicted.
S405: finishing;
specifically, when the internet protocol address connection is not established with the target base station to generate the broadband network channel, but it is determined that the current time is based on the radio frequency air interface and the direct communication service signaling is received from the target intercom terminal, the currently used radio frequency air interface cannot be used to replace the broadband network channel to receive the trunking service signaling from the target base station, so as to avoid the shortage and conflict of communication resources.
In addition, the radio frequency air interface can also be used for receiving the trunking service signaling from the target base station by replacing a broadband network channel when the radio frequency air interface completes the communication in the whole direct connection mode and is in an unused state.
S406: and respectively responding to the cluster service signaling and the direct connection service signaling to generate a cluster response signaling corresponding to the cluster service signaling and a direct connection response signaling corresponding to the direct connection service signaling, and executing S408.
S407: and responding to the trunking service signaling, generating trunking response signaling, and executing S409.
S408: and sending a cluster response signaling to the target base station based on the broadband network channel, and sending a direct response signaling to the target talkback terminal based on the radio frequency air interface.
S409: and sending a cluster response signal to the target base station based on the radio frequency air interface.
The embodiment of the invention discloses a communication method of an intercom terminal, which is characterized in that when the situation that internet protocol address connection is not established with a target base station is judged to generate a broadband network channel and a direct service signaling is not received from the target intercom terminal based on a radio frequency air interface at the current moment, the radio frequency air interface which is not used at the current moment can be used for replacing the broadband network channel, receiving a trunking service signaling from the target base station and sending a generated trunking response signaling to the target base station, so that the problem that communication cannot be carried out in a trunking mode due to the fact that the broadband network channel is not generated is solved on the premise that communication resources are not conflicted.
On the basis of the embodiment shown in fig. 1, another communication method for an intercom terminal is disclosed in the embodiment of the present invention, and referring to fig. 5, the method specifically includes the following steps:
s501: and receiving the trunking service signaling from the target base station based on the broadband network channel, and receiving the direct connection service signaling from the target talkback terminal based on the radio frequency air interface.
S502: based on the priority information of the cluster service signaling and the priority information of the direct connection service signaling, performing descending order arrangement on the cluster service signaling and the direct connection service signaling;
specifically, the priority information of the trunking service signaling is mainly used as a basis for the performing main body, that is, the intercom terminal performs descending order arrangement on the trunking service signaling, for example, the higher the priority level in the priority information is, the closer the arrangement position of the corresponding trunking service signaling is. The priority information of the trunking service signaling is preset according to the priority of the target base station.
The priority information of the direct connection service signaling is mainly used as a basis for the execution main body, namely the talkback terminal to perform descending arrangement on the direct connection service signaling, and if the priority level in the priority information is higher, the arrangement position of the corresponding direct connection service signaling is closer to the front. The priority information of the direct communication service signaling is preset according to the priority of the target talkback terminal.
S503: sequentially playing or displaying the cluster service signaling and the direct connection service signaling which are arranged in a descending order;
specifically, according to the arrangement sequence of the cluster service signaling and the direct service signaling after descending order, the first service information is played or displayed preferentially, and after the first service information is played or displayed preferentially, the second service information is played or displayed, so that the problem of poor user experience caused by the fact that the cluster service signaling and the direct service signaling are played or displayed simultaneously is solved.
When the cluster service signaling or the direct communication service signaling is call signaling or voice message, playing the cluster service signaling or the direct communication service signaling; the playing tool can adopt a playing device such as a loudspeaker and the like.
When the cluster service signaling or the direct service signaling is a short message or a communication data packet, displaying the cluster service signaling or the direct service signaling; the display means may employ a display device such as a display screen or the like.
The embodiment of the invention discloses a communication method of an intercom terminal, which is characterized in that when a cluster service signaling and a direct service signaling are received, the cluster service signaling and the direct service signaling are arranged in a descending order according to respective priority information, and then the cluster service signaling and the direct service signaling are sequentially played or displayed according to the sequence after the descending order; therefore, the cluster service signaling and the direct service signaling are arranged in a descending order according to the priority information, and the sequence after the descending order is taken as the basis of the playing or displaying sequence, so that the service signaling with higher playing or displaying priority can be ensured, the delay of important information is avoided, and meanwhile, the communication experience of a user is improved.
On the basis of the embodiment shown in fig. 1, another communication method for an intercom terminal is disclosed in the embodiment of the present invention, referring to fig. 6, where the method specifically includes the following steps:
s601: and receiving the trunking service signaling from the target base station based on the broadband network channel, and receiving the direct connection service signaling from the target talkback terminal based on the radio frequency air interface.
S602: and respectively carrying out response on the cluster service signaling and the direct connection service signaling to generate a cluster response signaling corresponding to the cluster service signaling and a direct connection response signaling corresponding to the direct connection service signaling.
S603: and sending a cluster response signaling to the target base station based on the broadband network channel, and sending a direct response signaling to the target talkback terminal based on the radio frequency air interface.
S604: when a service instruction input by a user is received and the service instruction is a first key instruction, the service instruction is sent to a target base station based on a broadband network channel, and the service instruction is sent to a target talkback terminal based on a radio frequency air interface;
or when a service instruction input by a user is received and the service instruction is a second key instruction, the service instruction is sent to the target base station based on the broadband network channel;
and then, or when a service instruction input by the user is received and the service instruction is a third key instruction, sending the service instruction to the target talkback terminal based on the radio frequency air interface.
It should be noted that the key instruction generated when the talk button (PTT button) is pressed, the key instruction generated when the emergency call button is pressed, and the key instruction generated when the broadcast call button is pressed may be configured as any one of the first key instruction, the second key instruction, and the third key instruction, respectively. That is, any one of the three modes of the key instruction generated by pressing the call key (PTT key), the key instruction generated by pressing the emergency call key, and the key instruction generated by pressing the broadcast call key can be selected to be transmitted, such as the dual-monitoring mode, the single-monitoring mode only using the broadband network channel, and the single-monitoring mode only using the radio frequency air interface, so as to increase the diversity of the communication of the intercom terminal.
Secondly, the first key instruction, the second key instruction and the third key instruction can be business instructions input when an entity key arranged on the talkback terminal is pressed; or a service instruction input when a virtual key or a virtual menu displayed on the screen of the intercom terminal is pressed.
The embodiment of the invention discloses a communication method of an intercom terminal, which comprises the steps of sending a cluster response signaling to a target base station based on a broadband network channel, sending a direct response signaling to the target intercom terminal based on a radio frequency air interface, receiving a service instruction input by a user, sending the service instruction to the target base station through the broadband network channel when the service instruction is a first key instruction, and sending the service instruction to the target intercom terminal through the radio frequency air interface; therefore, the type of the service instruction input by the user is determined, and the service instruction is transmitted by adopting the corresponding transmission mode, so that the diversity and the flexibility of the communication of the talkback terminal are increased.
The embodiment of the invention discloses a communication device of an intercom terminal, please refer to fig. 7, which specifically includes:
a first trunking signaling receiving module 701, configured to receive a trunking service signaling from a target base station based on a broadband network channel;
a first direct communication signaling receiving module 702, configured to receive a direct communication service signaling from a target intercom terminal based on a radio frequency air interface;
the response module 703 is configured to respectively perform response responses to the cluster service signaling and the direct connection service signaling, and generate a cluster response signaling corresponding to the cluster service signaling and a direct connection response signaling corresponding to the direct connection service signaling;
a first cluster signaling sending module 704, configured to send a cluster response signaling to a target base station based on a broadband network channel;
the first direct communication signaling sending module 705 is configured to send a direct response signaling to the target intercom terminal based on a radio frequency air interface.
The embodiment of the invention discloses a communication device of an intercom terminal, wherein a first cluster signaling receiving module 701 receives cluster service signaling from a target base station based on a broadband network channel, and a first direct communication signaling receiving module 702 receives direct service signaling from the target intercom terminal via a radio-frequency air interface, so that a response module 703 can simultaneously respond to the received cluster service signaling and the direct service signaling to generate respective corresponding cluster response signaling and direct response signaling, and then the first cluster signaling sending module 704 sends the cluster response signaling to the target base station based on the broadband network channel, and simultaneously a first direct communication signaling sending module 705 sends the direct response signaling to the target intercom terminal based on the radio-frequency air interface to complete simultaneous communication in a cluster mode and a direct mode; therefore, on the basis of the original communication resource-radio frequency air interface, a broadband network channel is added to serve as a special communication resource for processing related signaling in the trunking mode, and on the basis of realizing the dual-monitoring mode communication of the talkback terminal, the problems of communication resource shortage and conflict caused by the fact that the same radio frequency air interface is used for communication in the trunking mode and the direct-through mode are solved, and the occurrence probability of response delay is effectively reduced.
Please refer to a method flowchart corresponding to fig. 1 for the working process of each module provided in the embodiment of the present invention, and detailed description of the working process is omitted.
Referring to fig. 8, the first cluster signaling receiving module 701 in the embodiment corresponding to fig. 7 specifically includes:
a connection unit 7011, configured to establish an internet protocol address connection with the target base station, and generate a broadband network channel, where the internet protocol address includes any one of a protocol address of a wireless network, a protocol address of a 4G network, and a protocol address of a bluetooth network;
a receiving unit 7012, configured to receive, by using a broadband network channel, a trunking service signaling from a target base station.
In the embodiment of the present invention, an internet protocol address connection is established with a target base station through the connection unit 7011, a broadband network channel is generated, and then the reception unit 7012 receives a trunking service signaling from the target base station by using the generated broadband network channel, so that an internet protocol address connection establishment manner is adopted to increase available communication resources, namely the broadband network channel, for performing communication in a trunking mode, thereby providing sufficient available communication resources for communication in the trunking mode and avoiding an influence on an original communication resource, namely a radio frequency air interface.
Please refer to a method flowchart corresponding to fig. 3 for the working process of each module provided in the embodiment of the present invention, and detailed description of the working process is omitted.
On the basis of the embodiment corresponding to fig. 8, the embodiment of the present invention discloses another communication apparatus for an intercom terminal, referring to fig. 9, including:
a first cluster signaling receiving module 701, a first direct communication signaling receiving module 702, a response responding module 703, a first cluster signaling sending module 704, a first direct communication signaling sending module 705, a first judging module 706, a second judging module 707, a second direct signaling receiving module 708, and a second direct signaling sending module 709;
the first determining module 706 is configured to determine whether the connecting unit 7011 establishes an internet protocol address connection with the target base station, so as to generate a broadband network channel;
a second determining module 707, configured to generate a broadband network channel if the connecting unit 7011 does not establish an internet protocol address connection with the target base station, and determine whether the first direct communication command receiving module 702 receives a direct communication service signaling from the target intercom terminal based on a radio frequency air interface;
a second direct communication signaling receiving module 708, configured to receive a direct communication service signaling from the target intercom terminal if the second determining module 707 determines that the first direct communication signaling receiving module is not based on the radio frequency air interface, and receive a trunking service signaling from the target base station based on the radio frequency air interface;
a response module 703, configured to perform a response on the trunking service signaling to generate a trunking response signaling;
a second direct signaling sending module 709, configured to send a cluster response signaling to the target base station based on the radio frequency air interface.
The embodiment of the invention discloses a communication device of an intercom terminal, which is characterized in that when a second judging module judges that a connecting unit is not connected with a target base station by an internet protocol address, a broadband network channel is generated, and the second judging module judges that a first direct communication signaling receiving module 702 does not receive direct communication service signaling from the target intercom terminal based on a radio frequency air interface at the current moment, the second direct communication signaling receiving module can utilize the radio frequency air interface which is not used at the current moment to replace the broadband network channel, receive trunking service signaling from the target base station, and further send trunking response signaling generated by a response module to the target base station by a second direct communication signaling sending module, so that the problem that communication cannot be carried out in a trunking mode due to the fact that the broadband network channel is not generated is solved on the premise that communication resources are not conflicted.
Please refer to a method flowchart corresponding to fig. 4 for the working process of each module provided in the embodiment of the present invention, and detailed description of the working process is omitted.
On the basis of the embodiment corresponding to fig. 7, the embodiment of the present invention discloses another communication apparatus for an intercom terminal, referring to fig. 10, including:
a first cluster signaling receiving module 701, a first direct communication signaling receiving module 702, a sorting module 710 and a presenting module 711;
the sequencing module 710 is configured to receive a trunking service signaling from a target base station based on a broadband network channel in the first trunking signaling receiving module 701, and after receiving a direct connection service signaling from a target intercom terminal based on a radio frequency air interface, the first direct communication signaling receiving module 702 performs descending order arrangement on the trunking service signaling and the direct connection service signaling based on priority information of the trunking service signaling and priority information of the direct connection service signaling;
the presentation module 711 is configured to sequentially play or display the cluster service signaling and the direct service signaling after the descending order.
The embodiment of the invention discloses a communication device of an intercom terminal, wherein a first cluster signaling receiving module 701 receives cluster service signaling, and a first direct communication signaling receiving module 702 receives direct communication service signaling, a sorting module 710 performs descending arrangement on the cluster service signaling and the direct communication service signaling according to respective priority information, and a presentation module 711 sequentially plays or displays the cluster service signaling and the direct communication service signaling according to the descending arrangement; therefore, the cluster service signaling and the direct service signaling are arranged in a descending order according to the priority information, and the sequence after the descending order is taken as the basis of the playing or displaying sequence, so that the service signaling with higher playing or displaying priority can be ensured, the delay of important information is avoided, and meanwhile, the communication experience of a user is improved.
Please refer to a method flowchart corresponding to fig. 5 for the working process of each module provided in the embodiment of the present invention, and detailed description of the working process is omitted.
On the basis of the embodiment corresponding to fig. 7, the embodiment of the present invention discloses another communication apparatus for an intercom terminal, please refer to fig. 11, which includes:
a first cluster signaling receiving module 701, a first direct communication signaling receiving module 702, a response responding module 703, a first cluster signaling sending module 704, a first direct communication signaling sending module 705, a second cluster signaling sending module 712, a third direct communication signaling sending module 713, a third cluster signaling sending module 714 and a fourth direct communication signaling sending module 715;
the second trunking signaling sending module 712 is configured to send a trunking response signaling to the target base station based on the broadband network channel, and the first direct communication signaling sending module 705 is configured to receive a service instruction input by a user after sending a direct response signaling to the target intercom terminal based on the radio frequency air interface, and send the service instruction to the target base station based on the broadband network channel when the service instruction is the first key instruction;
a third direct communication signaling sending module 713, configured to send a trunking response signaling to the target base station based on the broadband network channel, where the first direct communication signaling sending module 705 sends the direct communication response signaling to the target intercom terminal based on the radio frequency air interface, and receives a service instruction input by the user, and when the service instruction is the first key instruction, sends the service instruction to the target intercom terminal based on the radio frequency air interface;
a third trunking signaling sending module 714, configured to send a trunking response signaling to the target base station based on the broadband network channel, and after the first trunking signaling sending module 704 sends a direct connection response signaling to the target intercom terminal based on the radio frequency air interface, receive a service instruction input by a user, and when the service instruction is a second key instruction, send a service instruction to the target base station based on the broadband network channel;
a fourth direct communication signaling sending module 715, configured to send a cluster response signaling to the target base station based on the broadband network channel, where the first cluster signaling sending module 704 sends a direct communication response signaling to the target intercom terminal based on the radio frequency air interface, and the first direct communication signaling sending module 705 receives a service instruction input by the user after sending the direct communication response signaling to the target intercom terminal, and sends the service instruction to the target intercom terminal based on the radio frequency air interface when the service instruction is the third key instruction.
The embodiment of the invention discloses a communication device of an intercom terminal, wherein a first cluster signaling sending module 704 sends a cluster response signaling to a target base station based on a broadband network channel, and a first direct communication signaling sending module 705 sends a direct response signaling to the target intercom terminal based on a radio frequency air interface, and then receives a service instruction input by a user, and when the service instruction is a first key instruction, a second key instruction or a third key instruction, the corresponding second cluster signaling sending module 712 and the corresponding third direct communication signaling sending module 713, or the corresponding third cluster signaling sending module 714, or the corresponding fourth direct communication signaling sending module 715 sends the service signaling through a corresponding communication resource; therefore, the type of the service instruction input by the user is determined, and the service instruction is transmitted by adopting the corresponding transmission mode, so that the diversity and the flexibility of the communication of the talkback terminal are increased.
Please refer to a method flowchart corresponding to fig. 6 for the working process of each module provided in the embodiment of the present invention, and detailed description of the working process is omitted.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. A communication method of an intercom terminal, comprising:
receiving a cluster service signaling from a target base station based on a broadband network channel, and receiving a direct connection service signaling from a target talkback terminal based on a radio frequency air interface;
respectively responding to the cluster service signaling and the direct connection service signaling to generate a cluster response signaling corresponding to the cluster service signaling and a direct connection response signaling corresponding to the direct connection service signaling;
and sending the cluster response signaling to the target base station based on the broadband network channel, and sending the direct connection response signaling to the target talkback terminal based on the radio frequency air interface.
2. The communication method according to claim 1, wherein the receiving trunking service signaling from the target base station based on the broadband network channel comprises:
establishing internet protocol address connection with the target base station to generate the broadband network channel, wherein the internet protocol address comprises any one of a protocol address of a wireless network, a protocol address of a 4G network and a protocol address of a Bluetooth network;
and receiving the trunking service signaling from the target base station by using the broadband network channel.
3. The communication method according to claim 2, further comprising:
judging whether to establish internet protocol address connection with the target base station to generate the broadband network channel;
if the broadband network channel is generated without establishing internet protocol address connection with the target base station, judging whether the current moment is based on the radio frequency air interface, and receiving the direct connection service signaling from the target talkback terminal;
if the current moment is not based on the radio frequency air interface, receiving the direct connection service signaling from the target talkback terminal, and receiving the cluster service signaling from the target base station based on the radio frequency air interface;
responding to the trunking service signaling to generate trunking response signaling;
and sending the cluster response signaling to the target base station based on the radio frequency air interface.
4. The communication method according to claim 1, wherein after receiving the trunking service signaling from the target base station based on the broadband network channel and receiving the pass-through service signaling from the target intercom terminal based on the radio frequency air interface, the method further comprises:
based on the priority information of the cluster service signaling and the priority information of the direct connection service signaling, performing descending order arrangement on the cluster service signaling and the direct connection service signaling;
and sequentially playing or displaying the cluster service signaling and the straight-through service signaling which are arranged in the descending order.
5. The communication method according to claim 1, wherein after the sending the cluster response signaling to the target base station based on the broadband network channel and the sending the pass-through response signaling to the target intercom terminal based on the radio frequency air interface, further comprising:
when a service instruction input by a user is received and the service instruction is a first key instruction, the service instruction is sent to the target base station based on the broadband network channel, and the service instruction is sent to the target talkback terminal based on the radio frequency air interface;
or, when the service instruction input by the user is received and the service instruction is a second key instruction, the service instruction is sent to the target base station based on the broadband network channel;
or, when the service instruction input by the user is received and the service instruction is a third key instruction, the service instruction is sent to the target intercom terminal based on the radio frequency air interface.
6. A communication apparatus of an intercom terminal, comprising:
the first trunking signaling receiving module is used for receiving trunking service signaling from a target base station based on a broadband network channel;
the first direct communication order receiving module is used for receiving a direct communication service order from the target talkback terminal based on a radio frequency air interface;
the response module is used for respectively responding to the cluster service signaling and the direct connection service signaling to generate a cluster response signaling corresponding to the cluster service signaling and a direct connection response signaling corresponding to the direct connection service signaling;
a first trunking signaling sending module, configured to send the trunking response signaling to the target base station based on the broadband network channel;
and the first direct communication order sending module is used for sending the direct response order to the target talkback terminal based on the radio frequency air interface.
7. The communications apparatus of claim 6, wherein the first cluster signaling receiving module comprises:
the connection unit is used for establishing internet protocol address connection with the target base station and generating the broadband network channel, wherein the internet protocol address comprises any one of a protocol address of a wireless network, a protocol address of a 4G network and a protocol address of a Bluetooth network;
a receiving unit, configured to receive the trunking service signaling from the target base station by using the broadband network channel.
8. The communications device of claim 7, further comprising:
the first judging module is used for judging whether the connecting unit establishes internet protocol address connection with the target base station to generate the broadband network channel;
a second judging module, configured to judge whether the first direct communication order receiving module receives a direct communication service signaling from a target intercom terminal based on a radio frequency air interface at a current time if the connection unit does not establish an internet protocol address connection with the target base station to generate the broadband network channel;
a second direct communication signaling receiving module, configured to receive a direct communication service signaling from a target intercom terminal if the second determining module determines that the first direct communication signaling receiving module is not based on a radio frequency air interface at the current time, and receive the trunking service signaling from the target base station based on the radio frequency air interface;
the response module is used for responding to the trunking service signaling and generating the trunking response signaling;
and a second direct signaling sending module, configured to send the cluster response signaling to the target base station based on the radio frequency air interface.
9. The communications device of claim 6, further comprising:
the sequencing module is used for receiving the trunking service signaling from a target base station on the basis of a broadband network channel by the first trunking signaling receiving module, and performing descending order arrangement on the trunking service signaling and the direct service signaling on the basis of priority information of the trunking service signaling and priority information of the direct service signaling after the direct service signaling is received from a target talkback terminal on the basis of a radio frequency air interface by the first direct communication signaling receiving module;
and the presentation module is used for sequentially playing or displaying the cluster service signaling and the direct connection service signaling which are arranged in the descending order.
10. The communications device of claim 6, further comprising:
a second trunking signaling sending module, configured to send the trunking response signaling to the target base station based on the broadband network channel, and after the first trunking signaling sending module sends the direct connection response signaling to the target intercom terminal based on the radio frequency air interface, receive a service instruction input by a user, and when the service instruction is a first key instruction, send the service instruction to the target base station based on the broadband network channel;
a third direct communication signaling sending module, configured to send the cluster response signaling to the target base station based on the broadband network channel, and after the first cluster signaling sending module sends the direct communication response signaling to the target intercom terminal based on the radio frequency air interface, receive a service instruction input by a user, and when the service instruction is a first key instruction, send the service instruction to the target intercom terminal based on the radio frequency air interface;
a third trunking signaling sending module, configured to send the trunking response signaling to the target base station based on the broadband network channel, and after the first trunking signaling sending module sends the direct connection response signaling to the target intercom terminal based on the radio frequency air interface, receive a service instruction input by a user, and when the service instruction is a second key instruction, send the service instruction to the target base station based on the broadband network channel;
a fourth direct communication signaling sending module, configured to send the cluster response signaling to the target base station based on the broadband network channel, and after the first cluster signaling sending module sends the direct communication response signaling to the target intercom terminal based on the radio frequency air interface, receive a service instruction input by a user, and when the service instruction is a third key instruction, send the service instruction to the target intercom terminal based on the radio frequency air interface.
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| CN102158813B (en) * | 2011-04-28 | 2014-02-12 | 海能达通信股份有限公司 | Digital cluster communication server, system and method thereof |
| CN103945335B (en) * | 2013-01-21 | 2017-03-15 | 华为技术有限公司 | The methods, devices and systems of one group conversation |
| CN203872357U (en) * | 2014-03-31 | 2014-10-08 | 成都达信通科技有限公司 | Bluetooth intercommunication apparatus with push-to-talk (PTT) button |
| CN107148006A (en) * | 2017-05-24 | 2017-09-08 | 无锡德思普科技有限公司 | A kind of integrated spectrum management of broadband and narrowband group service and dispatching method |
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