CN106973358B - Communication connection method and terminal - Google Patents
Communication connection method and terminal Download PDFInfo
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- CN106973358B CN106973358B CN201710112373.1A CN201710112373A CN106973358B CN 106973358 B CN106973358 B CN 106973358B CN 201710112373 A CN201710112373 A CN 201710112373A CN 106973358 B CN106973358 B CN 106973358B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/0005—Control or signalling for completing the hand-off
- H04W36/0083—Determination of parameters used for hand-off, e.g. generation or modification of neighbour cell lists
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/14—Reselecting a network or an air interface
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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
- H04W4/80—Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/10—Connection setup
- H04W76/14—Direct-mode setup
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/10—Connection setup
- H04W76/15—Setup of multiple wireless link connections
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Abstract
The invention discloses a communication connection method and a terminal, wherein the communication connection method is used for a first terminal and comprises the following steps: detecting a current radio frequency field direction; searching a current carrier strategy corresponding to the current radio frequency field direction in a pre-established corresponding relation between the radio frequency field direction and the carrier strategy; and adding the current carrier strategy into the switching request, and establishing communication connection with the second terminal based on the carrier switching request. The invention searches the current carrier strategy of the current radio frequency field direction in the correspondence relationship between the radio frequency field direction and the carrier strategy flexibly established in advance according to different application scenes according to the detection of the current communication radio frequency field direction, meets the specified requirements of users, can quickly switch the carrier request with the highest priority, helps the users to quickly finish data transmission, and thereby enhances the transmission efficiency.
Description
Technical Field
The invention relates to the technical field of communication, in particular to a communication connection method and a terminal.
Background
With the development of communication technology, various communication modes are widely applied, for example, NFC is a short-range wireless communication technology and is used for satisfying information exchange, content access and service exchange between any two wireless devices, generally, a handover request message is sent to a handover selector by a handover request direction, after receiving the handover request message, the handover selector compares communication carrier technologies supported by the handover selector and switches the selection message to the handover request party, and if the communication carrier technologies supported by both parties cannot be matched, the selector returns a handover selection message not including any optional carrier technology, thereby establishing carrier communication.
some communication connection methods also appear in the prior art, and the preferred carrier technology is usually specified by fixing default selectable carrier priorities, such as: the selectable carriers are Wifi and Bluetooth, the terminal defaults that Wifi is in the front, the priority of the Wifi is higher than that of the Bluetooth in the rear, and if the terminal is selected not to support Wifi, the Bluetooth can be considered to be used. Although this current prior art uses a fixed priority approach to select the optimal carrier, in some scenarios, the inability to provide a flexibly changeable or switchable priority strategy may affect the data transmission speed, such as: in the process of data transmission, for the carrier in use, because other carriers cannot be switched to replace the current carrier, and only the current carrier can be continuously selected for data transmission, the sequence of the selectable carriers cannot be flexibly changed, so that the switching efficiency and the transmission efficiency are reduced, and the user experience is deteriorated.
Disclosure of Invention
in view of this, embodiments of the present invention provide a communication connection method to solve the problems of poor carrier switching efficiency and slow information transmission speed.
A first aspect of the present invention provides a communication connection method, used for a first terminal, including: detecting a current radio frequency field direction; searching a current carrier strategy corresponding to the current radio frequency field direction in a pre-established corresponding relation between the radio frequency field direction and the carrier strategy; and adding the current carrier strategy into the switching request, and establishing communication connection with a second terminal based on the carrier switching request.
By implementing the method described in the first aspect, the current carrier policy of the current radio frequency field direction can be searched in the correspondence relationship between the radio frequency field direction and the carrier policy flexibly established in advance according to the user's requirement according to the detection of the current communication radio frequency field direction, so that the carrier request with the highest priority can be quickly switched, the user can be helped to quickly complete data transmission, and the transmission efficiency can be enhanced.
With reference to the first aspect of the present invention, in a first implementation manner of the first aspect of the present invention, the pre-established correspondence between the radio frequency field direction and the carrier policy includes: the first radio frequency field direction corresponds to a first carrier strategy; a second radio frequency field direction corresponds to a second carrier strategy, wherein the first radio frequency field direction is different from the second radio frequency field direction.
By executing the steps, the pre-established corresponding relation between the radio frequency field direction and the carrier strategy is based on different application scenes, so that the requirement of a user is met, a set of carrier strategies is established, the corresponding relation between the radio frequency field and the carrier strategies in different directions is set, and the corresponding carrier is selected as a subsequent communication carrier, for example, the requirement of the user is met by respectively corresponding the respective carrier strategies to the first radio frequency field direction and the second radio frequency field direction through appointing, and the limitation of slow carrier transmission speed can be solved under a plurality of different application scenes.
With reference to the first aspect of the present invention, in a second implementation manner of the first aspect of the present invention, the searching for the current carrier policy corresponding to the current radio frequency field direction includes: searching the radio frequency field direction which is the same as the current radio frequency field direction in the corresponding relation; and taking the carrier strategy corresponding to the searched radio frequency field direction as the current carrier strategy.
by executing the steps, in the process of generating the carrier switching request, the switching requester firstly detects the direction of the radio frequency field, then searches and verifies the same direction of the radio frequency field according to the current direction of the radio frequency field in the corresponding relation, so that the carrier strategy corresponding to the switching requester is searched, if the first direction of the radio frequency field is found out and Wifi is preferred, the user can use Wifi as negotiation carrier transmission information, obviously, under a certain occasion, the carrier request can be quickly generated, so that the switching speed is improved, and after communication is established with the switching selector, the data transmission of the carrier is quickly completed, and the transmission speed is accelerated.
with reference to the first aspect of the present invention, in a third implementation manner of the first aspect of the present invention, the carrier switching request is sent to a second terminal, so that the second terminal selects a carrier to be carried according to the carrier switching request; receiving a carrier selection message sent by the second terminal; and establishing communication connection with the second terminal according to the carrier selection message.
By executing the steps, the first terminal is a switching request party, the second terminal is a switching selection party, the current carrier strategy in the current radio frequency field direction is obtained, the carrier with the highest priority is switched and then sent to the second terminal, the second terminal compares the communication carriers supported by the second terminal after receiving the switching request message, the carried carrier is selected according to the carrier switching request message, the switching request message is generated and sent to the first terminal, negotiation is achieved through communication connection establishment, the switching of the carrier is finally favorably and rapidly determined, and the data transmission speed is increased.
With reference to the first aspect of the present invention, or the first implementation manner of the first aspect of the present invention, or the second implementation manner of the first aspect, or the third implementation manner of the first aspect of the present invention, in the third implementation manner of the first aspect of the present invention, the carrier policy includes: the number, type and priority of the current optional carriers.
By performing the above steps, the number of the current optional carriers may be multiple or one, and the type may be one or more of WiFi or Bluetooth, as a medium for transmitting data, and the priority refers to a first order of using the current carriers in the first radio frequency field direction and the second radio frequency field direction in the corresponding relationship. Only by establishing a specific carrier strategy, the required carrier can be quickly switched out under a plurality of different application scenes, and the data transmission speed is accelerated.
furthermore, a second aspect of the present invention provides a communication connection terminal, including means or unit for performing any one of the above first aspect or the first aspect to implement the described communication connection method.
For example, the communication connection terminal includes: the detection module is used for detecting the current radio frequency field direction; the searching module is used for searching a current carrier strategy corresponding to the current radio frequency field direction in a pre-established corresponding relation between the radio frequency field direction and the carrier strategy; a joining module, configured to join the current carrier policy to a handover request; and the connection module is used for establishing communication connection with the second terminal based on the carrier switching request.
by implementing the communication connection terminal of the second aspect, the current carrier policy of the current radio frequency field direction can be searched in the correspondence relationship between the radio frequency field direction and the carrier policy flexibly established in advance according to the requirements of the user according to the detection of the current communication radio frequency field direction, so that the carrier request with the highest priority can be quickly switched, the user can be helped to quickly finish data transmission, and the transmission efficiency is enhanced.
with reference to the second aspect of the present invention, in a first implementation manner of the second aspect of the present invention, the search module includes: the first corresponding sub-module is used for enabling the first radio frequency field direction to correspond to the first carrier strategy; and the second corresponding sub-module is used for corresponding a second carrier strategy to a second radio frequency field direction, wherein the first radio frequency field direction is different from the second radio frequency field direction.
By implementing the communication connection terminal, the pre-established corresponding relation between the radio frequency field direction and the carrier strategy is according to different application scenes, in order to meet the requirements of users, so a set of carrier strategies is established, the corresponding carrier is selected as a subsequent communication carrier by setting the corresponding relation between the radio frequency field and the carrier strategies in different directions, for example, the user requirements are met by respectively corresponding the respective carrier strategies to the first radio frequency field direction and the second radio frequency field direction by appointing, and the limitation of slow carrier transmission speed can be solved under a plurality of different application scenes.
with reference to the second aspect of the present invention, in a second implementation manner of the second aspect of the present invention, the search module includes: the searching submodule is used for searching the radio frequency field direction which is the same as the current radio frequency field direction in the corresponding relation; and the determining submodule is used for taking the carrier strategy corresponding to the searched radio frequency field direction as the current carrier strategy.
By implementing the communication connection terminal, in the process of generating the carrier switching request, the switching requester firstly detects the direction of the radio frequency field, then searches and verifies the same direction of the radio frequency field according to the current direction of the radio frequency field in the corresponding relation, so that the carrier strategy corresponding to the switching requester is searched out, if the first direction of the radio frequency field is found out, and Wifi is preferred, a user can use WiFi as negotiation carrier transmission information, obviously, under a certain occasion, the carrier request can be quickly generated, so that the switching speed is improved, and after communication is established with the switching selector, data transmission of the carrier is quickly completed, and the transmission speed is accelerated.
With reference to the second aspect of the present invention, in a third implementation manner of the present invention, the connection module includes a selection submodule, configured to send the carrier switching request to a second terminal, so that the second terminal selects a carrier to be carried according to the carrier switching request; a receiving submodule, configured to receive a carrier selection message sent by the second terminal; and the connection submodule is used for establishing communication connection with the second terminal according to the carrier selection message.
By implementing the communication connection terminal, the first terminal is a switching request party, the second terminal is a switching selection party, the current carrier strategy in the current radio frequency field direction is obtained, the carrier with the highest priority is switched and then sent to the second terminal, the second terminal compares the communication carriers supported by the second terminal after receiving the switching request message, the carrier carried by the second terminal is selected according to the carrier switching request message, the switching request message is generated and sent to the first terminal, negotiation is achieved by establishing communication connection, finally, the switching of the carriers can be rapidly determined, and the data transmission speed is accelerated.
With reference to the second aspect of the present invention, or the first embodiment of the second aspect, or the second embodiment of the second aspect, or the third embodiment of the second aspect, in a fourth embodiment of the second aspect of the present invention, the carrier policy includes: the number, type and priority of the current optional carriers.
By implementing the above communication connection terminal, the number of the current optional carriers may be multiple, or may be one, and the type may be one or more of WiFi or Bluetooth, and as a medium for transmitting data, the priority refers to an order in which the current carriers are used in the first radio frequency field direction and the second radio frequency field direction in the correspondence relationship. Only by establishing a specific carrier strategy, the required carrier can be quickly switched out under a plurality of different application scenes, and the data transmission speed is accelerated.
The modules or units included in the communication connection terminal are not limited to the above-mentioned naming modes.
These aspects of the present application will be more readily apparent from the following description of the embodiments.
a third aspect of the present invention provides a mobile terminal, including: the communication connection terminal, the radio frequency transmitting device, the memory and the processor of the third aspect, wherein the communication connection terminal, the memory and the processor are connected to each other through a bus, the memory stores computer instructions, and the processor executes the computer instructions, so as to implement the following methods: detecting a current radio frequency field direction; searching a current carrier strategy corresponding to the current radio frequency field direction in a pre-established corresponding relation between the radio frequency field direction and the carrier strategy; and adding the current carrier wave strategy into a switching request.
with reference to the third aspect of the present invention, in a first embodiment of the third aspect of the present invention, the radio frequency transmitting apparatus includes an NFC antenna disposed in each of the front and back directions.
Through the above description, a radio frequency field can be generated and magnetic field interference can be improved by disposing one NFC antenna in two different directions, namely forward and reverse directions.
With reference to the third aspect of the present invention, in a second embodiment of the third aspect of the present invention, the radio frequency transmitting device includes an NFC antenna and a matching circuit, and the matching circuit is configured to control a front or back direction of the NFC antenna to generate a radio frequency field.
With the above description, the manner in which the radio frequency device generates the radio frequency field can be designed according to another form, with the ultimate goal of controlling or improving the radio frequency field.
The mobile terminal can search the current carrier strategy of the current radio frequency field direction in the correspondence relationship between the radio frequency field direction and the carrier strategy flexibly established in advance according to the requirements of the user according to the detection of the current communication radio frequency field direction, can quickly switch the carrier request with the highest priority, and helps the user to quickly finish data transmission, thereby enhancing the transmission efficiency.
Drawings
The features and advantages of the present invention will be more clearly understood by reference to the accompanying drawings, which are illustrative and not to be construed as limiting the invention in any way, and in which:
fig. 1 shows a structure of a cellular phone in an embodiment of the present invention;
fig. 2 shows a flow chart of a communication connection method in an embodiment of the invention;
Fig. 3 shows another flowchart of a communication connection method in an embodiment of the invention;
Fig. 4 is a schematic structural diagram showing a communication connection terminal in the embodiment of the present invention;
Fig. 5 shows a hardware diagram of a mobile terminal in an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. 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.
Fig. 1 is a schematic diagram of an application scenario of an embodiment of the present invention. The mobile terminal may be a mobile device such as a mobile phone or a tablet computer, where the mobile terminal is a mobile phone, a partial structure block diagram of the mobile phone is shown in fig. 1, and the mobile phone includes a radio frequency circuit 210, a memory 220, an input unit 230, a display unit 240, a sensor 250, an audio circuit 260, a wireless module 270, a processor 280, a power supply 290, and other parts. Those skilled in the art will appreciate that the handset configuration shown in fig. 1 is not intended to be limiting and may include more or fewer components than those shown, or some components may be combined, or a different arrangement of components.
wherein the RF circuit 210 is used for receiving and transmitting signals during the transmission and reception of information or a call. The memory 220 is used for storing software programs and modules, and the processor 280 executes various functional applications and data processing of the mobile phone by operating the software programs and modules stored in the memory 220. The input unit 230 is used to receive input numeric or character information and generate key signal inputs related to user settings and function control of the cellular phone. The input unit 230 may include a touch panel 231 and other input devices 232. Other input devices 232 may include, but are not limited to, one or more of a physical keyboard, function keys, a mouse, and a joystick. The display unit 240 is used to display information input by the user or information provided to the user and various menus of the mobile phone. The display unit 240 may include a display panel 241. The touch panel 231 may cover the display panel 241, and when the touch panel 231 detects a touch operation thereon or nearby, the touch panel is transmitted to the processor 280 to determine the type of the touch event, and then the processor 280 provides a corresponding visual output on the display panel 241 according to the type of the touch event.
The handset may also include at least one sensor 250, such as a light sensor, motion sensor, and other sensors. The light sensor may include an ambient light sensor for adjusting the brightness of the display panel 241 according to the brightness of ambient light, and a proximity sensor for turning off the display panel 241 and/or the backlight when the mobile phone is moved to the ear. The light sensor in this embodiment may be disposed on the front and back of the mobile phone, and is used to detect a shielding area when the user holds the mobile phone. The mobile phone can further comprise a pressure sensor which is arranged on the front side or the back side shell of the mobile phone and used for obtaining a shielding area when a user holds the mobile phone in a pressure detection mode. In addition, the mobile phone can be also provided with other sensors such as a gyroscope, a barometer, a hygrometer, a thermometer and an infrared sensor, which are not described in detail.
Audio circuitry 260, speaker 261, microphone 262 may provide an audio interface between the user and the handset. The wireless module 270 may be a Wifi module, which provides a wireless internet access service to the user.
the processor 280 is a control center of the mobile phone, connects various parts of the entire mobile phone by using various interfaces and lines, and performs various functions of the mobile phone and processes data by operating or executing software programs and/or modules stored in the memory 220 and calling data stored in the memory 220, thereby performing overall monitoring of the mobile phone. Optionally, processor 280 may include one or more processing units. In addition, the mobile phone further includes a power supply 290 for supplying power to the components, and the power supply 290 is logically connected to the processor 280 through a power management system, so that the functions of managing charging, discharging, power consumption management and the like are realized through the power management system.
Although not shown, the mobile phone may further include a camera, a bluetooth module, etc., which are not described herein.
Referring to fig. 2, a communication connection method provided in an embodiment of the present invention can be applied to the above-mentioned mobile terminal, such as a mobile phone, a tablet computer, and the like, and the method is applied to a first terminal, and includes:
And S1, detecting the current radio frequency field direction.
the radio frequency field herein means that the electric field generated by the high frequency electromagnetic wave is the radio frequency field. For example, the front and back directions of the NFC antenna can be used as different directions of the radio frequency field, and when a mobile phone terminal with NFC is in contact with other devices, radio frequency fields in different directions can be generated.
s2, searching the current carrier wave strategy corresponding to the current radio frequency field direction in the pre-established corresponding relation between the radio frequency field direction and the carrier wave strategy.
the carrier strategy comprises the following steps: the number, type and priority of the current optional carriers. The number of the current optional carriers can be multiple or one, the type can be one or more of WiFi or Bluetooth, the current optional carriers are used as a medium for transmitting data, and the priority refers to a first order of using the current carriers in different radio frequency field directions in the corresponding relation. Only by establishing a specific carrier strategy, the required carrier can be quickly switched out under a plurality of different application scenes, and the data transmission speed is accelerated.
As a specific implementation manner, the step S2, where the pre-established correspondence between the radio frequency field direction and the carrier policy includes:
first, a first carrier strategy corresponding to a first radio frequency field direction is determined. The first radio frequency field direction here may be a front direction or a back direction of the NFC antenna, and the radio frequency field direction may control and receive the NFC radio frequency field according to the front direction or the back direction of the NFC antenna matching circuit. The front direction is that when the terminal is prepared in advance, the terminal is fixed, the surface of the NFC chip or the matching circuit inside the terminal when generating the radio frequency electric field is the front direction, and the surface of the other surface without generating the electric field is the back direction. Or the front and back directions of the terminal are respectively provided with an NFC antenna, NFC radio frequencies of the front and back directions of the terminal are realized, and before the carrier request is generated, a carrier strategy corresponding to the first radio frequency field direction is preset according to user requirements or different application scene requirements, namely the highest priority containing the carrier request.
then, determining that a second radio frequency field direction corresponds to a second carrier strategy, wherein the first radio frequency field direction is different from the second radio frequency field direction. The second radio frequency field direction and the first radio frequency field direction may also be a front direction or a back direction of the NFC antenna, and the second carrier policy of the current second radio frequency field direction is determined in a correspondence relationship in different directions. Such as: the first radio frequency field direction is preferentially corresponding to Wifi, the second radio frequency field direction is preferentially corresponding to Bluetooth, the corresponding relation can be flexibly changed and specified according to needs, the specific corresponding relation can be set by a user, and the terminal only needs to provide default configuration and interface prompt information such as characters, pictures and images of the current corresponding relation. Specifically, the NFC radio frequency field direction of the current communication is detected, the selectable carrier policy in the corresponding direction set before is selected, the order of the selectable carrier list in the handover request message is readjusted according to the policy, the selected carrier list is sent to the handover selector, and the handover selector responds. Therefore, carrier strategies corresponding to the first radio frequency field direction and the second radio frequency field direction need to be determined.
in the above step S2, as a specific implementation manner, the searching for the current carrier policy corresponding to the current radio frequency field direction includes:
First, the radio frequency field direction identical to the current radio frequency field direction is searched in the corresponding relation. Such as: the current rf field direction is the first rf field direction, and then the same rf field direction as the first rf field direction is retrieved from the correspondence, i.e. the current rf field direction is verified.
And then, taking the carrier strategy corresponding to the searched radio frequency field direction as the current carrier strategy. Such as: and finding out that the carrier policy corresponding to the first radio frequency field direction is Wifi-preferred, and then the Wifi-preferred is used as the current carrier policy.
and S3, adding the current carrier strategy into the switching request. And generating a carrier strategy with the optimal carrier and adding the carrier strategy into the switching request message.
By the method, the current carrier strategy of the current radio frequency field direction can be searched in the correspondence relationship between the radio frequency field direction and the carrier strategy flexibly established in advance according to the requirements of the user according to the detection of the current communication radio frequency field direction, the carrier request with the highest priority can be quickly switched, the user is helped to quickly finish data transmission, and therefore the transmission efficiency is enhanced.
and S4, establishing communication connection with the second terminal based on the carrier switching request.
Because the method is used for the first terminal which is a switching request party, the switching request party establishes the corresponding carrier strategies according to the radio frequency fields detected in different directions, and can flexibly apply different scenes, thereby meeting the requirements of users. Specifically, by presetting the corresponding relation between radio frequency fields in different directions and carrier strategies, corresponding carriers are selected as subsequent communication carriers, for example, by designating the first radio frequency field direction and the second radio frequency field direction to respectively correspond to respective carrier strategies, a carrier switching request is generated so as to meet the user requirements, the limitation of slow carrier transmission speed can be solved in a plurality of different application scenes, the carried carriers are selected according to the carrier switching request, a switching request message is generated to a first terminal, negotiation is achieved by establishing communication connection, the switching of the carriers is finally favorably and rapidly determined, and the data transmission speed is accelerated.
As one implementation manner, in the communication connection method in this embodiment, the step S4 of establishing a communication connection with the second terminal includes, as shown in fig. 3:
And S41, sending the carrier switching request to the second terminal so that the second terminal selects the carried carrier according to the carrier switching request.
The second terminal is a switching selector, and after the switching requester generates the required current carrier strategy, the switching requester automatically and quickly sends the current carrier strategy to the second terminal, so that the carrier transmission speed is further increased.
And S42, receiving the wave selection message sent by the second terminal. The second terminal, that is, the switching selector compares the communication carriers supported by the second terminal, selects the carried carrier according to the carrier switching request, and generates a switching request message to the first terminal, wherein the switching request message comprises that if the communication carrier technologies supported by the second terminal and the carrier are not matched, the switching selector returns a switching selection message which does not contain any carrier.
And S43, establishing the communication connection with the second terminal according to the carrier selection message.
After a carrier is generated by adopting a carrier switching request between a first terminal and a second terminal, a current carrier strategy in the direction of a current radio frequency field is obtained, the carrier with the highest priority is switched and sent to the second terminal, after the second terminal receives the switching request message, the second terminal compares communication carriers supported by the second terminal, selects the carrier carried according to the carrier switching request, generates a switching request message and sends the switching request message to the first terminal, negotiation is achieved by establishing communication connection, and finally, the switching of the carrier is favorably and rapidly determined, and the speed of data transmission is accelerated.
Referring to fig. 4, a communication connection terminal according to an embodiment of the present invention includes:
a detection module 41, configured to detect a current radio frequency field direction;
The searching module 42 is configured to search a current carrier policy corresponding to a current radio frequency field direction in a pre-established correspondence between the radio frequency field direction and the carrier policy;
a adding module 43, configured to add the current carrier policy to the handover request;
and a connection module 44, configured to establish a communication connection with the second terminal based on the carrier switch request.
The communication connection terminal in this embodiment is presented in the form of a functional unit, where the unit refers to an ASIC circuit, a processor and memory executing one or more software or fixed programs, and/or other devices that may provide the above-described functionality.
optionally, the lookup module 42 includes:
The first corresponding sub-module is used for enabling the first radio frequency field direction to correspond to the first carrier strategy;
And the second corresponding sub-module is used for corresponding a second carrier strategy to a second radio frequency field direction, wherein the first radio frequency field direction is different from the second radio frequency field direction.
By implementing the communication connection terminal, the pre-established corresponding relation between the radio frequency field direction and the carrier strategy is according to different application scenes, in order to meet the requirements of users, so a set of carrier strategies is established, the corresponding carrier is selected as a subsequent communication carrier by setting the corresponding relation between the radio frequency field and the carrier strategies in different directions, for example, the user requirements are met by respectively corresponding the respective carrier strategies to the first radio frequency field direction and the second radio frequency field direction by appointing, and the limitation of slow carrier transmission speed can be solved under a plurality of different application scenes.
Optionally, the lookup module 42 includes:
The searching submodule is used for searching the radio frequency field direction which is the same as the current radio frequency field direction in the corresponding relation;
and the determining submodule is used for taking the carrier strategy corresponding to the searched radio frequency field direction as the current carrier strategy.
by implementing the communication connection terminal, in the process of generating the carrier switching request, the switching requester firstly detects the direction of the radio frequency field, then searches and verifies the same direction of the radio frequency field according to the current direction of the radio frequency field in the corresponding relation, so that the carrier strategy corresponding to the switching requester is searched out, if the first direction of the radio frequency field is found out, and Wifi is preferred, a user can use WiFi as negotiation carrier transmission information, obviously, under a certain occasion, the carrier request can be quickly generated, so that the switching speed is improved, and after communication is established with the switching selector, data transmission of the carrier is quickly completed, and the transmission speed is accelerated.
Optionally, the connection module 44 comprises:
The selection submodule is used for sending the carrier switching request to the second terminal so that the second terminal can select the carried carrier according to the carrier switching request;
The receiving submodule is used for receiving the carrier selection message sent by the second terminal;
And the connection submodule is used for establishing communication connection with the second terminal according to the carrier selection message.
optionally, the carrier policy includes: the number, type and priority of the current optional carriers.
By implementing the above communication connection terminal, the number of the current optional carriers may be multiple, or may be one, and the type may be one or more of WiFi or Bluetooth, and as a medium for transmitting data, the priority refers to an order in which the current carriers are used in the first radio frequency field direction and the second radio frequency field direction in the correspondence relationship. Only by establishing a specific carrier strategy, the required carrier can be quickly switched out under a plurality of different application scenes, and the data transmission speed is accelerated.
in the communication connection terminal in the above embodiment, the current carrier policy of the current radio frequency field direction may be searched in the correspondence relationship between the radio frequency field direction and the carrier policy flexibly established in advance according to the user's requirement according to the detection of the current communication radio frequency field direction, so that the carrier request with the highest priority may be quickly switched, and the user is helped to quickly complete data transmission, thereby enhancing transmission efficiency.
In addition, an embodiment of the present invention further provides a mobile terminal, which has the communication connection terminal shown in fig. 5.
In addition, as shown in fig. 5, the mobile terminal provided in the embodiment of the present invention is a schematic diagram of a hardware structure of the mobile terminal provided in the embodiment of the present invention, and the mobile terminal includes one or more processors 51, a memory 52, a radio frequency transmitting device 53, and one processor 51 is taken as an example in fig. 5. The processor 51 is connected to the radio frequency transmitting device 53, the processor 51 is also connected to the memory 52, and the connection may be through a bus or other means, for example, the connection through the bus is illustrated in fig. 5.
the processor 51 may be a Central Processing Unit (CPU). The Processor 51 may also be other general purpose processors, Digital Signal Processors (DSPs), Application Specific Integrated Circuits (ASICs), Field Programmable Gate Arrays (FPGAs) or other Programmable logic devices, discrete Gate or transistor logic devices, discrete hardware components, or combinations thereof. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like.
the memory 52 is a non-transitory computer readable storage medium, and can be used for storing non-transitory software programs, non-transitory computer executable programs, and modules, such as program instructions/modules corresponding to the processing methods of list item operations in the embodiments of the present application. The processor 51 executes various functional applications and data processing of the server, namely, a processing method for implementing list item operations of the above-described method embodiments, by running non-transitory software programs, instructions and modules stored in the memory 52.
The memory 52 may include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program required for at least one function; the storage data area may store data created according to use of the processing apparatus operated by the list items, and the like. Further, the memory 52 may include high speed random access memory, and may also include non-transitory memory, such as at least one magnetic disk storage device, flash memory device, or other non-transitory solid state storage device. In some embodiments, memory 51 may optionally include memory located remotely from processor 52, which may be connected over a network to a processing device operating the list items. Examples of such networks include, but are not limited to, the internet, intranets, local area networks, mobile communication networks, and combinations thereof.
the rf transmitter 53 generates a directional rf field, and includes an NFC antenna disposed in both the front and back directions. In other alternative embodiments, the radio frequency transmitting device may further include an NFC antenna and a matching circuit, where the matching circuit is configured to control the front or back direction of the NFC antenna to generate an NFC radio frequency field, and the final purpose is to control or improve the radio frequency field.
The mobile terminal can execute the method provided by the embodiment of the invention, and has the corresponding functional modules and beneficial effects of the execution method. The processor 51, by executing the computer instructions, implements the following method:
firstly, detecting the current radio frequency field direction;
secondly, searching a current carrier strategy corresponding to the current radio frequency field direction in a pre-established corresponding relation between the radio frequency field direction and the carrier strategy;
the carrier strategy comprises the following steps: the number, type and priority of the current optional carriers.
As an implementation manner, the correspondence between the pre-established radio frequency field direction and the carrier policy includes:
Firstly, determining that a first radio frequency field direction corresponds to a first carrier strategy;
Then, it is determined that the second radio frequency field direction corresponds to a second carrier strategy.
as another implementation, the searching for the current carrier policy corresponding to the current radio frequency field direction includes:
Firstly, searching a radio frequency field direction which is the same as the current radio frequency field direction in a corresponding relation;
And then, taking the carrier strategy corresponding to the searched radio frequency field direction as the current carrier strategy.
And thirdly, adding the current carrier wave strategy into the switching request.
And fourthly, sending the carrier switching request to the second terminal so that the second terminal selects the carried carrier according to the carrier switching request.
And step five, receiving the carrier selection message sent by the second terminal.
And sixthly, establishing communication connection with the second terminal according to the carrier selection message.
The mobile terminal can search the current carrier strategy of the current radio frequency field direction in the correspondence relationship between the radio frequency field direction and the carrier strategy flexibly established in advance according to the requirements of the user according to the detection of the current communication radio frequency field direction, can quickly switch the carrier request with the highest priority, and helps the user to quickly finish data transmission, thereby enhancing the transmission efficiency.
it will be understood by those skilled in the art that all or part of the processes of the methods of the embodiments described above can be implemented by a computer program, which can be stored in a computer-readable storage medium, and when executed, can include the processes of the embodiments of the methods described above. The storage medium may be a magnetic disk, an optical disk, a read-only memory (ROM), a Random Access Memory (RAM), or the like.
Although the embodiments of the present invention have been described in conjunction with the accompanying drawings, those skilled in the art may make various modifications and variations without departing from the spirit and scope of the invention, and such modifications and variations fall within the scope defined by the appended claims.
Claims (8)
1. A communication connection method for a first terminal, comprising:
Detecting a current radio frequency field direction;
Searching a current carrier strategy corresponding to the current radio frequency field direction in a pre-established corresponding relation between the radio frequency field direction and the carrier strategy; the pre-established correspondence between the radio frequency field direction and the carrier policy includes: the first radio frequency field direction corresponds to a first carrier strategy; a second radio frequency field direction corresponds to a second carrier strategy, wherein the first radio frequency field direction is different from the second radio frequency field direction; the carrier policy contains a highest priority of the carrier request;
Adding the current carrier wave strategy into a switching request;
And establishing a communication connection with the second terminal based on the carrier switching request.
2. the method of claim 1, wherein the searching for the current carrier policy corresponding to the current radio frequency field direction comprises:
Searching the radio frequency field direction which is the same as the current radio frequency field direction in the corresponding relation;
And taking the carrier strategy corresponding to the searched radio frequency field direction as the current carrier strategy.
3. The method of claim 1, wherein establishing the communication connection with the second terminal comprises:
Sending the carrier switching request to a second terminal so that the second terminal selects a carrier to be carried according to the carrier switching request;
Receiving a carrier selection message sent by the second terminal;
And establishing communication connection with the second terminal according to the carrier selection message.
4. The method according to any of claims 1-3, wherein the carrier policy comprises: the number, type and priority of the current optional carriers.
5. A communication connection terminal, comprising:
The detection module is used for detecting the current radio frequency field direction;
the searching module is used for searching a current carrier strategy corresponding to the current radio frequency field direction in a pre-established corresponding relation between the radio frequency field direction and the carrier strategy; wherein the search module comprises: the first corresponding sub-module is used for enabling the first radio frequency field direction to correspond to the first carrier strategy; a second corresponding sub-module, configured to correspond to a second carrier policy in a second radio frequency field direction, where the first radio frequency field direction is different from the second radio frequency field direction; the carrier policy contains a highest priority of the carrier request;
A joining module, configured to join the current carrier policy to a handover request;
And the connection module is used for establishing communication connection with the second terminal based on the carrier switching request.
6. The terminal of claim 5, wherein the lookup module comprises:
The searching submodule is used for searching the radio frequency field direction which is the same as the current radio frequency field direction in the corresponding relation;
and the determining submodule is used for taking the carrier strategy corresponding to the searched radio frequency field direction as the current carrier strategy.
7. The terminal of claim 5, wherein the connection module comprises:
The selection submodule is used for sending the carrier switching request to a second terminal so that the second terminal can select the carried carrier according to the carrier switching request;
A receiving submodule, configured to receive a carrier selection message sent by the second terminal;
And the connection submodule is used for establishing communication connection with the second terminal according to the carrier selection message.
8. the terminal according to any of claims 5-7, wherein the carrier policy comprises: the number, type and priority of the current optional carriers.
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| CN201710112373.1A CN106973358B (en) | 2017-02-28 | 2017-02-28 | Communication connection method and terminal |
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| CN201710112373.1A CN106973358B (en) | 2017-02-28 | 2017-02-28 | Communication connection method and terminal |
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| CN106973358B true CN106973358B (en) | 2019-12-10 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| KR102005810B1 (en) * | 2011-07-25 | 2019-10-08 | 엘지전자 주식회사 | Electronic device and method for operating electronic device |
| EP2859663B1 (en) * | 2012-06-08 | 2018-10-24 | Hewlett-Packard Development Company, L.P. | Secure wireless peer-peer connection using near-field communication |
| CN104066135B (en) * | 2013-03-18 | 2017-12-29 | 华为终端（东莞）有限公司 | A kind of connection switching method and related device based on near-field communication |
| US9622291B2 (en) * | 2013-06-11 | 2017-04-11 | Samsung Electronics Co., Ltd | Wireless communication method and apparatus supporting multiple communication services |
| JP6245908B2 (en) * | 2013-09-18 | 2017-12-13 | キヤノン株式会社 | COMMUNICATION DEVICE, COMMUNICATION SYSTEM, AND PROGRAM |
| JP6245907B2 (en) * | 2013-09-18 | 2017-12-13 | キヤノン株式会社 | Communication apparatus and communication system |
| US9692494B2 (en) * | 2014-08-12 | 2017-06-27 | Qualcomm Incorporated | Dynamic switching between wireless multiple access schemes |
| CN105472534A (en) * | 2014-09-24 | 2016-04-06 | 西安酷派软件科技有限公司 | Switching method and switching system of NFC working mode and terminal |
| CN104822167B (en) * | 2015-04-15 | 2018-11-06 | 宇龙计算机通信科技(深圳)有限公司 | A kind of selection method, the device and system of NFC carrier switch |
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