CN103716072A - Bluetooth device connection method, master bluetooth device and slave bluetooth device - Google Patents
Bluetooth device connection method, master bluetooth device and slave bluetooth device Download PDFInfo
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- CN103716072A CN103716072A CN201310712834.0A CN201310712834A CN103716072A CN 103716072 A CN103716072 A CN 103716072A CN 201310712834 A CN201310712834 A CN 201310712834A CN 103716072 A CN103716072 A CN 103716072A
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Abstract
The invention discloses a bluetooth device connection method, a master bluetooth device and a slave bluetooth device. The method comprises a first bluetooth device receives a sound signal and decodes the sound signal to obtain decoded data; the first bluetooth device judges whether the sound signal is effective based on a preset verification strategy and the decoded data; if the sound signal is effective, the first bluetooth device obtains attribute information of a second bluetooth device from the decoded data; the first bluetooth device judges whether the second bluetooth device is a target device based on a preset judgment strategy; and if the second bluetooth device is the target device, the first bluetooth device is connected with the second bluetooth device based on the bluetooth address of the second bluetooth device. The slave bluetooth device sends the bluetooth address and device identification of itself through the sound signal; and the master bluetooth device decodes the received sound signal, judges the slave bluetooth device is the target device and directly goes to the device connection process, thereby preventing a time-consuming device-finding process, and realizing rapid connection between the bluetooth devices.
Description
Technical field
The present invention relates to electronic technology field, relate in particular to a kind of connection method of Bluetooth device, main bluetooth equipment and from bluetooth equipment.
Background technology
Bluetooth technology, as the short-distance wireless communication technology of global general-use, provides in-plant data communication means, at aspects such as low cost, low-power consumption, relative two-forties, has very large advantage.When two bluetooth equipments connect, one as main equipment, and another is as from equipment.The equipment that generally possesses blue tooth communication function, both can be used as main equipment, also can be used as from equipment, that is to say, bluetooth equipment is operated at ordinary times from pattern (conduct is from equipment), waits for that other main equipments connect; While needing, be converted to holotype (as main equipment), to other from equipment, initiate to connect (also referred to as paging or calling).
While using Bluetooth technology, between different bluetooth equipments, initiate the process of connection, be generally divided into two parts: discovering device (inquiry) and connection device (page).At present, the flow process of bluetooth equipment first connection is as follows:
1, will be set to discoverable mode (discoverable) from bluetooth equipment (being designated hereinafter simply as from equipment).Main bluetooth equipment (being designated hereinafter simply as main equipment) can be set to discoverable mode, also can not be set to discoverable mode.
2, main equipment is initiated discovering device (inquiry) process, near the information from equipment in discoverable mode obtaining.
3, with the form of list, the implementor name from equipment obtaining is presented at the screen of main equipment, user finds target device (want to connect from equipment, for example, Zhang San, Nokia-5230 etc.) by implementor name, by button, selects this equipment.If there is no target device in list, repeated execution of steps 2.
4,, after user's select target equipment, main equipment obtains the Bluetooth address (corresponding with device name) of target device, and uses this address to be connected with target device.
5,, after successful connection, two bluetooth equipments can carry out communication by bluetooth.
Due to bluetooth use is frequency hopping, conventionally need the time about 10 seconds could occur the situation that scanning frequency is identical with search rate, therefore, the process of discovering device (being above-mentioned steps 1 and 2) is more consuming time, thereby it is longer to have caused connecting the required time.From a plurality of, from equipment, determine target device more loaded down with trivial details (being above-mentioned steps 3), when near main equipment, exist in a large number in discoverable mode from equipment time, may need the time of more growing just can find target device.In addition, target device is that user selects by implementor name, if there are identical a plurality of from equipment (Bluetooth address different) of implementor name, what may cause connecting is not target device.
Summary of the invention
The invention provides a kind of connection method of Bluetooth device, main bluetooth equipment and from bluetooth equipment, while connecting at least to solve bluetooth equipment, the process of discovering device is more consuming time, has caused connecting required longer problem of time.
Technical scheme of the present invention is specifically achieved in that
According to an aspect of the present invention, provide a kind of connection method of Bluetooth device, having comprised: the first bluetooth equipment has received voice signal, and described voice signal is decoded and obtained decoded data; Described the first bluetooth equipment judges that according to default verification strategy and described decoded data whether described voice signal is effective; If described voice signal is effective, described the first bluetooth equipment obtains the attribute information of the second bluetooth equipment from described decoded data, and wherein, the attribute information of described the second bluetooth equipment at least comprises the Bluetooth address of described the second bluetooth equipment; Described the first bluetooth equipment judges according to default determination strategy whether described the second bluetooth equipment is target device; If described the second bluetooth equipment is target device, described the first bluetooth equipment is connected with described the second bluetooth equipment according to the Bluetooth address of described the second bluetooth equipment.
In addition, described the first bluetooth equipment judges according to default verification strategy and described decoded data whether described voice signal effectively comprises: whether described the first bluetooth equipment passes through according to the first check information judgement check in default checking algorithm and described decoded data; If verification is passed through, it is effective that described the first bluetooth equipment is judged described voice signal.
In addition, before the first bluetooth equipment receives voice signal, described method also comprises: described the second bluetooth equipment to attribute information and second check information of the second bluetooth equipment described in major general is converted to data to be encoded, described data to be encoded are encoded and obtained described voice signal, and export described voice signal; Wherein, described the second check information is that described the second bluetooth equipment at least calculates the attribute information of described the second bluetooth equipment by described default checking algorithm;
In addition, described the second bluetooth equipment is exported described voice signal and is comprised: described the second bluetooth equipment is adjusted into described voice signal the voice signal that is less than or equal to predefined volume threshold; The voice signal after volume is adjusted in described the second bluetooth equipment output.
In addition, the attribute information of described the second bluetooth equipment also comprises: the device identification of described the second bluetooth equipment, described the first bluetooth equipment judges according to default determination strategy whether described the second bluetooth equipment is that target device comprises: described the first bluetooth equipment judges whether the device identification of described the second bluetooth equipment is included in the pre-stored target device list of described the first bluetooth equipment, and described target device list at least comprises the device identification of a target device; If the device identification of described the second bluetooth equipment is included in described target device list, judging described the second bluetooth equipment is target device.
In addition, after described the first bluetooth equipment obtains the attribute information of the second bluetooth equipment from described decoded data, before judging according to default determination strategy at described the first bluetooth equipment whether described the second bluetooth equipment is target device, described method also comprises: described the first bluetooth equipment judges whether the Bluetooth address of described the second bluetooth equipment is included in the pre-stored Bluetooth address of described the first bluetooth equipment, wherein, described pre-stored Bluetooth address is to be stored in described the first bluetooth equipment after its corresponding bluetooth equipment and described the first bluetooth equipment first connection, if the Bluetooth address of described the second bluetooth equipment is included in described pre-stored Bluetooth address, described the first bluetooth equipment is connected with described the second bluetooth equipment according to the Bluetooth address of described the second bluetooth equipment, if the Bluetooth address of described the second bluetooth equipment is not included in described pre-stored Bluetooth address, described the first bluetooth equipment judges according to described default determination strategy whether described the second bluetooth equipment is target device.
In addition, described the first bluetooth equipment is connected and comprises with described the second bluetooth equipment according to the Bluetooth address of described the second bluetooth equipment: described the first bluetooth equipment display reminding information, and whether described information is used for pointing out user to be connected with described the second bluetooth equipment; Described the first bluetooth equipment receives described user by after the confirmation instruction of key-press input, according to the Bluetooth address of described the second bluetooth equipment, is connected with described the second bluetooth equipment.
According to another aspect of the present invention, provide a kind of main bluetooth equipment, having comprised: receiver module, for receiving voice signal, and described voice signal is decoded and obtained decoded data; The first judge module, for judging that according to default verification strategy and described decoded data whether described voice signal is effective; Acquisition module in the effective situation of described voice signal, obtains the attribute information from bluetooth equipment from described decoded data, and wherein, the described attribute information from bluetooth equipment at least comprises the described Bluetooth address from bluetooth equipment; The second judge module, for judging according to default determination strategy whether described be target device from bluetooth equipment; Link block, for, being connected from bluetooth equipment with described according to the described Bluetooth address from bluetooth equipment be target device from bluetooth equipment in the situation that described.
In addition, described the first judge module is also for judging according to the first check information of default checking algorithm and described decoded data whether verification is passed through, and in the situation that verification is passed through, judges described voice signal effective.
In addition, the described attribute information from bluetooth equipment also comprises: the described device identification from bluetooth equipment, whether described the second judge module is also included in the pre-stored target device list of described main bluetooth equipment from the device identification of bluetooth equipment described in judging, and in the situation that described device identification from bluetooth equipment is included in described target device list, judging described is target device from bluetooth equipment; Wherein, described target device list at least comprises the device identification of a target device; .
In addition, described main bluetooth equipment also comprises: the 3rd judge module, described after the attribute information of bluetooth equipment for obtaining at described acquisition module, described in judgement, from the Bluetooth address of bluetooth equipment, whether be included in the pre-stored Bluetooth address of described main bluetooth equipment, wherein, described pre-stored Bluetooth address is to be stored in described main bluetooth equipment after its corresponding bluetooth equipment and described main bluetooth equipment first connection; Described link block also, in the situation that described the 3rd judge module is judged and described is included in described pre-stored Bluetooth address from the Bluetooth address of bluetooth equipment, is connected from bluetooth equipment with described according to the described Bluetooth address from bluetooth equipment; Described the second judge module is also in the situation that described the 3rd judge module is judged and described is not included in described pre-stored Bluetooth address from the Bluetooth address of bluetooth equipment, and whether according to described default determination strategy judgement is target device from bluetooth equipment.
In addition, described link block comprises: display sub-module, and for display reminding information, whether described information is used for pointing out user to be connected from bluetooth equipment with described; Receive submodule, for receiving described user by the confirmation instruction of key-press input; Connexon module, for being connected from bluetooth equipment with described according to the described Bluetooth address from bluetooth equipment.
According to a further aspect of the invention, provide a kind of from bluetooth equipment, comprise: modular converter, for being converted to data to be encoded to attribute information and the second check information from bluetooth equipment described in major general, wherein, described the second check information is at least the described attribute information from bluetooth equipment to be calculated by default checking algorithm; Coding module, for encoding and obtain described voice signal described data to be encoded; Output module, for exporting described voice signal.
In addition, described output module comprises: adjust submodule, for described voice signal being adjusted into the voice signal that is less than or equal to predefined volume threshold; Output sub-module, for exporting the voice signal of adjusting after volume.
By technique scheme, can be found out, the invention provides a kind of connection method of Bluetooth device, main bluetooth equipment and from bluetooth equipment.From bluetooth equipment, by the mode of voice signal, send oneself Bluetooth address and device identification, the voice signal that main bluetooth equipment decoding receives, by the mode of self checking, get rid of undesirable voice signal, if voice signal is effective, whether the equipment that judges the signal of sounding is the target device that will connect, if target device, the target device Bluetooth address obtaining according to decoding directly enters the process of connection device, can avoid like this process of discovering device more consuming time, and in main bluetooth equipment, complete fast deterministic process (without artificial interference), thereby shortened the time that completes connection, realized the quick connection between bluetooth equipment.
In addition, whether effectively judging voice signal and judgement is sounded after whether the equipment of signal be target device, carry out equipment connection, avoid the first bluetooth equipment to make repeated attempts and connected non-target device or non-existent equipment, when guaranteeing connection speed, also guaranteed the accuracy of connection device.And, adopt the mode of self checking to judge that whether the voice signal of reception is effective, and judge according to device identification whether the equipment of the signal of sounding is target device, and judgment mode is simple, and judged result is reliable.
In addition, when connecting, whether prompting user connects, and according to user's selection, carries out attended operation, for the accuracy connecting provides dual assurance.
In addition, main bluetooth equipment with after bluetooth equipment first connection, is preserved the Bluetooth address from bluetooth equipment, follow-uply can judge according to Bluetooth address, thereby simplify to a certain extent the process of non-first connection.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme of the embodiment of the present invention, below the accompanying drawing of required use during embodiment is described is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain other accompanying drawings according to these accompanying drawings.
Fig. 1 is the flow chart of the connection method of Bluetooth device that provides of the embodiment of the present invention 1;
Fig. 2 is the schematic diagram of the connection method of Bluetooth device that provides of the embodiment of the present invention 1;
Fig. 3 is the flow chart of the connection method of Bluetooth device that provides of the embodiment of the present invention 2;
Fig. 4 is the schematic diagram of the main bluetooth equipment that provides of the embodiment of the present invention 3;
Fig. 5 is the schematic diagram from bluetooth equipment that the embodiment of the present invention 4 provides.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, rather than whole embodiment.Based on embodiments of the invention, those of ordinary skills, not making the every other embodiment obtaining under creative work prerequisite, belong to protection scope of the present invention.
In description of the invention, it will be appreciated that, term " " center ", " longitudinally ", " laterally ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end ", " interior ", orientation or the position relationship of indications such as " outward " are based on orientation shown in the drawings or position relationship, only the present invention for convenience of description and simplified characterization, rather than device or the element of indication or hint indication must have specific orientation, with specific orientation structure and operation, therefore can not be interpreted as limitation of the present invention.In addition, term " first ", " second " be only for describing object, and can not be interpreted as indication or hint relative importance or quantity or position.
In description of the invention, it should be noted that, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be interpreted broadly, and for example, can be to be fixedly connected with, and can be also to removably connect, or connect integratedly; Can be mechanical connection, can be to be also electrically connected to; Can be to be directly connected, also can indirectly be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, can concrete condition understand above-mentioned term concrete meaning in the present invention.
Below in conjunction with accompanying drawing, the embodiment of the present invention is described in further detail.
Embodiment 1
The present embodiment provides a kind of connection method of Bluetooth device, and in the present embodiment, the first bluetooth equipment is main equipment, has sound receiving function, such as mobile phone, computer etc.; The second bluetooth equipment is from equipment, has sound output function, such as mobile phone, bluetooth key, bluetooth thermometer, bluetooth earphone etc.Fig. 1 is the flow chart of the connection method of Bluetooth device that provides of the embodiment of the present invention 1, and as shown in Figure 1, the method comprises that following step S101 is to step S105.
Step S101, the first bluetooth equipment receives voice signal, and voice signal is decoded and obtained decoded data.
Step S102, the first bluetooth equipment judges that according to default verification strategy and decoded data whether voice signal is effective.This step can comprise: the first bluetooth equipment for example, according to the first check information in default checking algorithm (parity check and verification or cyclic redundancy check (CRC)) and decoded data (if do not comprise check information in decoded data, the first bluetooth equipment according to above-mentioned default checking algorithm using one in decoded data or a few bit data as check information, for example, check information is thought in last position in 8 bit data) judge whether verification is passed through; If verification is passed through, it is effective that the first bluetooth equipment is judged voice signal.Mode by verification (or being called self checking) judges that whether voice signal is effective, and judgment mode is simple, and judged result is reliable.
The voice signal that the first bluetooth equipment receives can be noise, now to noise, can not decode; Or the decoded data that decoding obtains is mess code; Or decoding obtains readable decoded data, but this decoded data is undesirable, for example, the decoded data that satisfactory voice signal decoding obtains should be 36, to the noise the receiving decoded data obtaining of decode, be 2, clearly, the noise of reception undesirable (the voice signal of reception is not that the bluetooth equipment that the first bluetooth equipment can connect sends), directly abandon this noise, continue to receive other voice signals.As can be seen here, the voice signal receiving is decoded and obtained decoded data, can utilize the decoded data obtaining to get rid of obvious undesirable voice signal.
The voice signal that the first bluetooth equipment receives can be also the voice signal that the second bluetooth equipment (from equipment) sends, before the first bluetooth equipment receives voice signal, the second bluetooth equipment to attribute information and second check information of major general's the second bluetooth equipment is converted to data to be encoded, data to be encoded are encoded and obtained voice signal output sound signal.Wherein, attribute information at least comprises Bluetooth address and device identification (such as device type, title, model, version number, manufacturer etc.); The second check information is that the second bluetooth equipment at least calculates the attribute information of the second bluetooth equipment by default checking algorithm (identical with the checking algorithm adopting in the first bluetooth equipment); Data to be encoded are digital signals, for example, and binary zero 101011; To the encode object of (also can be called acoustic coding) of data to be encoded, be to use transmission sound digital signal, specifically can realize by carrier wave, for example, sinusoidal wave first half waveform represents 1, and sinusoidal wave latter half waveform represents 0.For example, if what receive is this voice signal (sound ticking), the first bluetooth equipment obtains after decoded data, according to the figure place of decoded data, can tentatively determine that this voice signal is satisfactory, then by the verification (self checking) of step S102, can determine that this voice signal is effectively, this voice signal is to be sent by the bluetooth equipment (specifically referring to shown in embodiment 4 from bluetooth equipment) that can transmit attribute information and check information by voice signal.
In addition, the second bluetooth equipment output sound signal comprises: the second bluetooth equipment is adjusted into voice signal the voice signal that is less than or equal to predefined volume threshold; The voice signal after volume is adjusted in the second bluetooth equipment output.In actual applications, can after coding obtains voice signal, adjust the volume of voice signal, in the time of also can encoding, just voice signal is set to suitable volume.In this preferred implementation, the volume of voice signal be arranged on to certain predefined less threshold value or be less than this threshold value, making the first bluetooth equipment can receive voice signal, and can not affect surrounding environment.
Concrete, the second bluetooth equipment can first be encoded and be obtained voice signal, after receiving voice output instruction, output sound signal, this voice output instruction can be start, can be also that user passes through the instruction that button (can be the module that hardware button, tangibly virtual key or other forms can realize keypress function) sends.Certainly, the second bluetooth equipment also can be set to receive after voice output instruction, is converted to data to be encoded to attribute information and second check information of major general's the second bluetooth equipment, and data to be encoded are encoded and obtained voice signal output.For example, for only having the bluetooth equipment (, the key of bank) of just starting shooting while using to be set to once the output sound signal of starting shooting, user is without control appliance output sound, easy to use; For the bluetooth equipment in open state always, need to when being connected, other bluetooth equipments just control its output sound signal, do not affect the use of these other functions of bluetooth equipment.
The voice signal that the first bluetooth equipment receives can be also the voice signal that the second bluetooth equipment sends, but has wherein sneaked into noise.If what receive is this voice signal, can not pass through the verification of step S102, because while carrying out verification, the first bluetooth equipment at least calculates check information to the attribute information of the second bluetooth equipment together with the noise of sneaking into, the check information carrying in the voice signal that this and the second bluetooth equipment send (being generally that the attribute information of the second bluetooth equipment is calculated) is different certainly, therefore verification can not be passed through, and the first bluetooth equipment continues to receive other voice signals.
The voice signal that the first bluetooth equipment receives can also be the voice signal that other equipment send, for example, near the music of the device plays the first bluetooth equipment or the voice signal that other bluetooth equipments send are (for example, the information that this voice signal comprises is different from the information that the voice signal that the bluetooth equipment that will connect sends comprises, and for example this voice signal only comprises Bluetooth address).If what receive is this voice signal, may when decoding, just can obviously get rid of this voice signal, or can not be by verification (being that voice signal is invalid), the first bluetooth equipment continues to receive other voice signals.
In step S102, default verification strategy can be for example, to carry out verification according to check information (check code), can realize by following steps: the first bluetooth equipment at least calculates check information to the part or all of data message in decoded data by default checking algorithm; Whether the check information that the first bluetooth equipment judgement calculates and the check information in decoded data (may be in esse check information in decoded data, may be also that the first bluetooth equipment is regarded as check information according to default checking algorithm by a certain position in decoded data or a few position) be identical; Identical if (verification by), it is effective that the first bluetooth equipment is judged the voice signal of reception; Different if (verifications by), to judge the voice signal of reception invalid for the first bluetooth equipment.
Concrete, if the voice signal receiving is to be sent by the bluetooth equipment that can transmit attribute information and check information by voice signal, and do not sneak into noise, the decoded data that decoded sound signal obtains at least comprises (also may comprise for represent to start send data or send the redundant information that data complete): the attribute information of the second bluetooth equipment and check information, wherein, check information is that the second bluetooth equipment at least calculates the attribute information of the second bluetooth equipment by default checking algorithm.The first bluetooth equipment at least calculates check information to the attribute information of the second bluetooth equipment in decoded data by identical checking algorithm, the first bluetooth equipment compares the check information in the check information calculating and decoded data, two check informations should be identical, and voice signal is effective.
Check information can be a bit check code, can be also multiple check code, can adopt existing method of calibration, such as parity check, cyclic redundancy check (CRC) etc.Below in conjunction with an example, describe.
Data corresponding to voice signal of supposing original transmission are 10010110, after the voice signal decoding receiving, obtained 10010100(dislocation second from the bottom), now, adopt parity check can know these group data to mistake, in former data, 1 number is even number (representing even number 1 by last 0), in the data that receive, 1 number is odd number, the check digit now calculating should be 1(and represents odd number 1), inconsistent with last position 0 as check digit, therefore, the data of reception are wrong.This may be that transmitting procedure or decode procedure are made mistakes, and can resend voice signal.
If obtained 10010000(mistake two after the voice signal receiving decoding), now, it is inaccurate adopting a bit check code, because, in former data, 1 number is even number, and in the data of reception, 1 number is also even number, but the data that receive are different from initial data.For this situation, can adopt more than two or two check codes (being multiple check) to carry out verification, only have when two or two above check code homogeneous phases whiles, just think that data are effectively, make self checking result more reliable.
As can be seen here, by step S101 and step S102, can get rid of noise and other undesirable voice signals, that is to say, whether the first bluetooth equipment can determine that the bluetooth equipment (specifically referring to shown in embodiment 4 from bluetooth equipment) of attribute information and check information sends by transmitting by voice signal for the voice signal receive by these two steps, thereby avoid the first bluetooth equipment to make repeated attempts, connect non-target device or non-existent equipment, when guaranteeing connection speed, also guaranteed the accuracy of connection device.
Step S103, if voice signal is effective, the first bluetooth equipment obtains the attribute information of the second bluetooth equipment from decoded data, wherein, the attribute information of the second bluetooth equipment at least comprises the Bluetooth address of the second bluetooth equipment.
Step S104, the first bluetooth equipment judges according to default determination strategy whether the second bluetooth equipment is target device.
The attribute information of the second bluetooth equipment can also comprise: the device identification of the second bluetooth equipment.Device identification can be device type, title, model, version number, manufacturer etc., for example, and the key that version is 3.0.
The first bluetooth equipment judges according to default determination strategy whether the second bluetooth equipment is that target device comprises: the first bluetooth equipment judges whether the device identification of the second bluetooth equipment is included in the pre-stored target device list of the first bluetooth equipment, and target device list at least comprises the device identification of a target device; If the device identification of the second bluetooth equipment is included in target device list, judging the second bluetooth equipment is target device.
The target device list (certainly, except the form of list, also can other forms storages) that prestored of the first bluetooth equipment, for example, use certain application program, this application program need to connect the second bluetooth equipment, now, the device identification that application program is known the second bluetooth equipment (for example, device identification is 023 to represent that version is 3.0 key, and version number is 3.0, and device type is key), therefore, by device identification, can determine whether target device.Judge whether the second bluetooth equipment is target device, if it is carry out the operation connecting, can guarantee the accuracy of the bluetooth equipment of connection, avoid being connected to non-target device, and by implementor name, determine that the method for target device compares with user in prior art, by the first bluetooth equipment (being main equipment), by device identification, determine whether that the method for target device is simple and easy to realize, without artificial interference, judged result is reliable.
Step S105, if the second bluetooth equipment is target device, the first bluetooth equipment is connected with the second bluetooth equipment according to the Bluetooth address of the second bluetooth equipment.
During connection, can be set to input password, also can be set to not need to input password; In addition, main equipment and all can ask to disconnect from equipment.Concrete identical with prior art, repeat no more herein.
Take mobile phone and key as example, user wants to use mobile phone to connect key1, completes transaction, when having the identical key(of a plurality of device identifications for example key1 and key2 near mobile phone by Mobile banking) while sounding signal simultaneously, adopt said method, mobile phone may be connected with key2.Certain step that this mistake may be carried out transaction after connecting is just found, and now can only disconnect, and again controls the key1 signal of sounding.
For above-mentioned situation, the present embodiment provides a kind of preferred implementation, the first bluetooth equipment is connected with the second bluetooth equipment and can comprises the steps: the first bluetooth equipment display reminding information according to the Bluetooth address of the second bluetooth equipment, and whether this information is used for pointing out user to be connected with the second bluetooth equipment; The first bluetooth equipment receives user by after the confirmation instruction of key-press input, according to the Bluetooth address of the second bluetooth equipment, is connected with the second bluetooth equipment.Button can be hardware button or virtual key.In this preferred implementation, when connecting, first allow user confirm, to guarantee the accuracy of the bluetooth equipment of connection, that is to say, first by equipment self, judged, then confirmed by user, for the accuracy connecting provides dual assurance.But if user wants to use mobile phone to connect thermometer, checks temperature,, as long as to judge by device identification be thermometer, connect, make user can learn Current Temperatures, be which thermometer has nothing to do with what be connected.
Fig. 2 is the schematic diagram of the connection method of Bluetooth device that provides of the embodiment of the present invention 1, as shown in Figure 2, the second bluetooth equipment is converted to data to be encoded (digital signaling zero 101 as shown in Figure 2) by attribute information (Bluetooth address and device identification) and check information, data to be encoded are carried out to acoustic coding and obtain voice signal, and export this voice signal by loud speaker.The first bluetooth equipment receives this voice signal by microphone, and after decoding and obtaining decoded data (being above-mentioned data to be encoded) and carry out determining step (not shown in Fig. 2) as shown in S102 and pass through, from decoded data, obtain relevant information, after the determining step (not shown in Fig. 2) of execution as shown in S104 determines that the second bluetooth equipment is target device, the first bluetooth equipment initiates to connect by bluetooth module, after successful connection, the first bluetooth equipment and the second bluetooth equipment can communicate.
By technique scheme, can be found out, the invention provides a kind of connection method of Bluetooth device, main bluetooth equipment and from bluetooth equipment.From bluetooth equipment, by the mode of voice signal, send oneself Bluetooth address and device identification, the voice signal that main bluetooth equipment decoding receives, by the mode of self checking, get rid of undesirable voice signal, if voice signal is effective, whether the equipment that judges the signal of sounding is the target device that will connect, if target device, the target device Bluetooth address obtaining according to decoding directly enters the process of connection device, can avoid like this process of discovering device more consuming time, and in main bluetooth equipment, complete fast deterministic process (without artificial interference), thereby shortened the time that completes connection, realized the quick connection between bluetooth equipment.Knowing that, from the prerequisite of equipment Bluetooth address, page process is very simple, speed is also very fast, is greater than about 2 seconds and can completes.
Embodiment 2
The difference of the present embodiment and embodiment 1 is, has increased and has judged whether the Bluetooth address of the second bluetooth equipment is included in the step in the pre-stored Bluetooth address of the first bluetooth equipment.
In the present embodiment, the first bluetooth equipment with other bluetooth equipment first connections after, preserve the Bluetooth address of other bluetooth equipments.First connection no matter whether, the first bluetooth equipment receives voice signal, after the first bluetooth equipment obtains the attribute information of the second bluetooth equipment from decoded data, before judging according to default determination strategy at the first bluetooth equipment whether the second bluetooth equipment is target device, said method also comprises: the first bluetooth equipment judges whether the Bluetooth address of the second bluetooth equipment is included in the pre-stored Bluetooth address of the first bluetooth equipment, wherein, pre-stored Bluetooth address is to be stored in the first bluetooth equipment after bluetooth equipment corresponding to this Bluetooth address and the first bluetooth equipment first connection, if the Bluetooth address of the second bluetooth equipment is included in pre-stored Bluetooth address, the first bluetooth equipment is connected with the second bluetooth equipment according to the Bluetooth address of the second bluetooth equipment, if the Bluetooth address of the second bluetooth equipment is not included in pre-stored Bluetooth address, the first bluetooth equipment judges according to default determination strategy whether the second bluetooth equipment is target device.
Because the Bluetooth address of bluetooth equipment is unique, after judgement attribute information is effective, if Bluetooth address is included in (bluetooth equipment that this Bluetooth address is corresponding and the non-first connection of the first bluetooth equipment) in the Bluetooth address prestoring, directly according to Bluetooth address, connect, save the step that determines whether target device, thereby simplified to a certain extent the process of non-first connection.
Below in conjunction with Fig. 3, describe, in Fig. 3, the related content in embodiment 1 is shown in the detailed explanation of each step, repeats no more herein.As shown in Figure 3, comprise the steps:
Step S301, the first bluetooth equipment receives voice signal, and voice signal is decoded and obtained decoded data.
Step S302, the first bluetooth equipment judges that according to default verification strategy and decoded data whether voice signal is effective.If voice signal is effective, perform step S303; If voice signal is invalid, perform step S301.
Step S303, the first bluetooth equipment obtains the attribute information of the second bluetooth equipment from decoded data, and wherein, the attribute information of the second bluetooth equipment at least comprises Bluetooth address and the device identification of the second bluetooth equipment.
Step S304, the first bluetooth equipment judges whether the Bluetooth address of the second bluetooth equipment is included in the pre-stored Bluetooth address of the first bluetooth equipment.If the Bluetooth address of the second bluetooth equipment is not included in pre-stored Bluetooth address, perform step S305; If the Bluetooth address of the second bluetooth equipment is included in pre-stored Bluetooth address, perform step S306.
Step S305, the first bluetooth equipment judges according to default determination strategy whether the second bluetooth equipment is target device.If the second bluetooth equipment is target device, perform step S306; If the second bluetooth equipment is not target device, perform step S301.
Step S306, the first bluetooth equipment is connected with the second bluetooth equipment according to the Bluetooth address of the second bluetooth equipment.
In addition, can also take following mode to realize: the first bluetooth equipment is in scanning mode, while scanning other bluetooth equipments, whether the Bluetooth address of the bluetooth equipment that judgement scans is included in the Bluetooth address of preservation, if comprise (i.e. this bluetooth equipment and the non-first connection of the first bluetooth equipment), be directly connected with this bluetooth equipment according to Bluetooth address.In this embodiment, for non-first connection, without receiving voice signal, as long as the first bluetooth equipment scans the bluetooth equipment once connecting, just directly from being dynamically connected the situation of password (need to input except).If the first bluetooth equipment receives voice signal at scanning mode, priority treatment voice signal, connects according to the flow process described in embodiment 1 or embodiment 2 first halfs.
Embodiment 3
The present embodiment provides a kind of main bluetooth equipment, can be for realizing the operation that in embodiment 1 and embodiment 2, the first bluetooth equipment is carried out.Fig. 4 is the schematic diagram of the main bluetooth equipment that provides of the embodiment of the present invention 3, and as shown in Figure 4, the structure of main bluetooth equipment is as follows:
Receiver module 41(can be microphone), for receiving voice signal, and voice signal is decoded and obtained decoded data;
The first judge module 42, is connected to receiver module 41, for judging that according to the decoded data of default verification strategy and receiver module 41 receptions whether voice signal is effective;
The second judge module 44, is connected to acquisition module 43, for judging whether be target device from bluetooth equipment according to default determination strategy;
Link block 45(is equivalent to the bluetooth module shown in Fig. 2), be connected to the second judge module 44, for judging be target device from bluetooth equipment in the situation that at the second judge module 44, according to the Bluetooth address from bluetooth equipment with from bluetooth equipment, be connected.
In addition, the first judge module 42 is also for judging according to the first check information of default checking algorithm and decoded data whether verification is passed through, and in the situation that verification is passed through, judges voice signal effective.The method of concrete verification is referring to embodiment 1.
In addition, from the attribute information of bluetooth equipment, also comprise: from the device identification of bluetooth equipment, the second judge module 44 is also for judging from the device identification of bluetooth equipment whether be included in the pre-stored target device list of main bluetooth equipment, and in the situation that be included in target device list from the device identification of bluetooth equipment, judging from bluetooth equipment is target device; Wherein, target device list at least comprises the device identification of a target device; .
In addition, main bluetooth equipment also comprises: the 3rd judge module, be connected to acquisition module 43, for obtaining after the attribute information of bluetooth equipment at acquisition module 43, whether judgement is included in the pre-stored Bluetooth address of main bluetooth equipment from the Bluetooth address of bluetooth equipment, wherein, pre-stored Bluetooth address is to be stored in main bluetooth equipment after bluetooth equipment corresponding to this Bluetooth address and main bluetooth equipment first connection; Link block 45 is also for being included in pre-stored Bluetooth address in the situation that the 3rd judge module is judged from the Bluetooth address of bluetooth equipment, according to the Bluetooth address from bluetooth equipment with from bluetooth equipment, be connected; Whether the second judge module 44, also for not being included in pre-stored Bluetooth address in the situation that the 3rd judge module is judged from the Bluetooth address of bluetooth equipment, is target device according to default determination strategy judgement from bluetooth equipment.
In addition, link block 45 comprises: display sub-module, for display reminding information, information be used for pointing out user whether with from bluetooth equipment, be connected; Receive submodule, be connected to display sub-module, for receiving user by the confirmation instruction of key-press input; Connexon module, is connected to reception submodule, for according to from the Bluetooth address of bluetooth equipment with from bluetooth equipment, be connected.
In the present embodiment, main bluetooth equipment receives including from the voice signal of the information such as Bluetooth address of bluetooth equipment of sending from bluetooth equipment, from this voice signal, obtain the Bluetooth address from bluetooth equipment, according to this Bluetooth address, complete connection, thereby avoided the process of discovering device consuming time, realized fast and connecting.
Certainly, above-mentioned Module Division is that a kind of signal is divided, and the present invention is not limited thereto.Main bluetooth equipment can also only comprise: receiver module, judge module and link block, and receiver module is carried out and is received, obtains relevant function, and judge module is carried out the function of judgement voice signal validity and target device.As long as can realize the Module Division of object of the present invention, all should belong to protection scope of the present invention.
Embodiment 4
It is a kind of from bluetooth equipment that the present embodiment provides, can be for realizing the operation that in embodiment 1 to embodiment 3, the second bluetooth equipment (or from bluetooth equipment) is carried out.Fig. 5 is the schematic diagram from bluetooth equipment that the embodiment of the present invention 4 provides, as shown in Figure 5, as follows from the structure of bluetooth equipment:
In addition, output module 52 comprises: adjust submodule, for voice signal being adjusted into the voice signal that is less than or equal to predefined volume threshold; Output sub-module, is connected to adjustment submodule, for exporting the voice signal of adjusting after volume.
In the present embodiment, from bluetooth equipment, can utilize voice signal to send the information such as Bluetooth address of oneself, main bluetooth equipment receives this voice signal, can therefrom obtain the Bluetooth address from bluetooth equipment, according to this Bluetooth address, complete connection, thereby avoided the process of discovering device consuming time, realized fast and connecting.
Certainly, above-mentioned Module Division is that a kind of signal is divided, and the present invention is not limited thereto.As long as can realize the Module Division of object of the present invention, all should belong to protection scope of the present invention.
In actual applications, bluetooth equipment both can be used as main equipment, also can be used as from equipment, therefore, the described main bluetooth equipment of embodiment 3 and modules thereof and embodiment 4 are described can be integrated into a bluetooth equipment from bluetooth equipment and modules thereof.It should be noted that, main bluetooth equipment in the present invention and be for the name the mode of operation of bluetooth equipment bluetooth equipment connection procedure from bluetooth equipment, do not limit main bluetooth equipment and only can carry out operation corresponding to holotype, from bluetooth equipment, only can carry out from operation corresponding to pattern.
In flow chart or any process of otherwise describing at this or method describe and can be understood to, represent to comprise that one or more is for realizing module, fragment or the part of code of executable instruction of the step of specific logical function or process, and the scope of the preferred embodiment of the present invention comprises other realization, wherein can be not according to order shown or that discuss, comprise according to related function by the mode of basic while or by contrary order, carry out function, this should be understood by embodiments of the invention person of ordinary skill in the field.
Should be appreciated that each several part of the present invention can realize with hardware, software, firmware or their combination.In the above-described embodiment, a plurality of steps or method can realize with being stored in memory and by software or the firmware of suitable instruction execution system execution.For example, if realized with hardware, the same in another embodiment, can realize by any one in following technology well known in the art or their combination: have for data-signal being realized to the discrete logic of the logic gates of logic function, the application-specific integrated circuit (ASIC) with suitable combinational logic gate circuit, programmable gate array (PGA), field programmable gate array (FPGA) etc.
Those skilled in the art are appreciated that realizing all or part of step that above-described embodiment method carries is to come the hardware that instruction is relevant to complete by program, described program can be stored in a kind of computer-readable recording medium, this program, when carrying out, comprises step of embodiment of the method one or a combination set of.
In addition, each functional unit in each embodiment of the present invention can be integrated in a processing module, can be also that the independent physics of unit exists, and also can be integrated in a module two or more unit.Above-mentioned integrated module both can adopt the form of hardware to realize, and also can adopt the form of software function module to realize.If described integrated module usings that the form of software function module realizes and during as production marketing independently or use, also can be stored in a computer read/write memory medium.
The above-mentioned storage medium of mentioning can be read-only memory, disk or CD etc.
In the description of this specification, the description of reference term " embodiment ", " some embodiment ", " example ", " concrete example " or " some examples " etc. means to be contained at least one embodiment of the present invention or example in conjunction with specific features, structure, material or the feature of this embodiment or example description.In this manual, the schematic statement of above-mentioned term is not necessarily referred to identical embodiment or example.And the specific features of description, structure, material or feature can be with suitable mode combinations in any one or more embodiment or example.
Although illustrated and described embodiments of the invention above, be understandable that, above-described embodiment is exemplary, can not be interpreted as limitation of the present invention, those of ordinary skill in the art can change above-described embodiment within the scope of the invention in the situation that not departing from principle of the present invention and aim, modification, replacement and modification.Scope of the present invention is by claims and be equal to and limit.
Claims (14)
1. a connection method of Bluetooth device, is characterized in that, comprising:
The first bluetooth equipment receives voice signal, and described voice signal is decoded and obtained decoded data;
Described the first bluetooth equipment judges that according to default verification strategy and described decoded data whether described voice signal is effective;
If described voice signal is effective, described the first bluetooth equipment obtains the attribute information of the second bluetooth equipment from described decoded data, and wherein, the attribute information of described the second bluetooth equipment at least comprises the Bluetooth address of described the second bluetooth equipment;
Described the first bluetooth equipment judges according to default determination strategy whether described the second bluetooth equipment is target device;
If described the second bluetooth equipment is target device, described the first bluetooth equipment is connected with described the second bluetooth equipment according to the Bluetooth address of described the second bluetooth equipment.
2. method according to claim 1, is characterized in that, described the first bluetooth equipment judges according to default verification strategy and described decoded data whether described voice signal effectively comprises:
Described the first bluetooth equipment judges according to the first check information in default checking algorithm and described decoded data whether verification is passed through;
If verification is passed through, it is effective that described the first bluetooth equipment is judged described voice signal.
3. method according to claim 2, is characterized in that, before the first bluetooth equipment receives voice signal, described method also comprises:
Described the second bluetooth equipment to attribute information and second check information of the second bluetooth equipment described in major general is converted to data to be encoded, described data to be encoded encoded and obtained described voice signal, and export described voice signal; Wherein, described the second check information is that described the second bluetooth equipment at least calculates the attribute information of described the second bluetooth equipment by described default checking algorithm.
4. method according to claim 3, is characterized in that, described the second bluetooth equipment is exported described voice signal and comprised:
Described the second bluetooth equipment is adjusted into described voice signal the voice signal that is less than or equal to predefined volume threshold;
The voice signal after volume is adjusted in described the second bluetooth equipment output.
5. method according to claim 1, it is characterized in that, the attribute information of described the second bluetooth equipment also comprises: the device identification of described the second bluetooth equipment, and described the first bluetooth equipment judges according to default determination strategy whether described the second bluetooth equipment is that target device comprises:
Described the first bluetooth equipment judges whether the device identification of described the second bluetooth equipment is included in the pre-stored target device list of described the first bluetooth equipment, and described target device list at least comprises the device identification of a target device;
If the device identification of described the second bluetooth equipment is included in described target device list, judging described the second bluetooth equipment is target device.
6. according to the method described in any one in claim 1 to 5, it is characterized in that, after described the first bluetooth equipment obtains the attribute information of the second bluetooth equipment from described decoded data, before judging according to default determination strategy at described the first bluetooth equipment whether described the second bluetooth equipment is target device, described method also comprises:
Described the first bluetooth equipment judges whether the Bluetooth address of described the second bluetooth equipment is included in the pre-stored Bluetooth address of described the first bluetooth equipment, wherein, described pre-stored Bluetooth address is to be stored in described the first bluetooth equipment after its corresponding bluetooth equipment and described the first bluetooth equipment first connection;
If the Bluetooth address of described the second bluetooth equipment is included in described pre-stored Bluetooth address, described the first bluetooth equipment is connected with described the second bluetooth equipment according to the Bluetooth address of described the second bluetooth equipment;
If the Bluetooth address of described the second bluetooth equipment is not included in described pre-stored Bluetooth address, described the first bluetooth equipment judges according to described default determination strategy whether described the second bluetooth equipment is target device.
7. according to the method described in any one in claim 1 to 5, it is characterized in that, described the first bluetooth equipment is connected and comprises with described the second bluetooth equipment according to the Bluetooth address of described the second bluetooth equipment:
Described the first bluetooth equipment display reminding information, whether described information is used for pointing out user to be connected with described the second bluetooth equipment;
Described the first bluetooth equipment receives described user by after the confirmation instruction of key-press input, according to the Bluetooth address of described the second bluetooth equipment, is connected with described the second bluetooth equipment.
8. a main bluetooth equipment, is characterized in that, comprising:
Receiver module, for receiving voice signal, and decodes and obtains decoded data described voice signal;
The first judge module, for judging that according to default verification strategy and described decoded data whether described voice signal is effective;
Acquisition module in the effective situation of described voice signal, obtains the attribute information from bluetooth equipment from described decoded data, and wherein, the described attribute information from bluetooth equipment at least comprises the described Bluetooth address from bluetooth equipment;
The second judge module, for judging according to default determination strategy whether described be target device from bluetooth equipment;
Link block, for, being connected from bluetooth equipment with described according to the described Bluetooth address from bluetooth equipment be target device from bluetooth equipment in the situation that described.
9. main bluetooth equipment according to claim 8, it is characterized in that, described the first judge module is also for judging according to the first check information of default checking algorithm and described decoded data whether verification is passed through, and in the situation that verification is passed through, judges described voice signal effective.
10. main bluetooth equipment according to claim 8, it is characterized in that, the described attribute information from bluetooth equipment also comprises: the described device identification from bluetooth equipment, whether described the second judge module is also included in the pre-stored target device list of described main bluetooth equipment from the device identification of bluetooth equipment described in judging, and in the situation that described device identification from bluetooth equipment is included in described target device list, judging described is target device from bluetooth equipment; Wherein, described target device list at least comprises the device identification of a target device.
Main bluetooth equipment in 11. according to Claim 8 to 10 described in any one, is characterized in that, described main bluetooth equipment also comprises:
The 3rd judge module, described after the attribute information of bluetooth equipment for obtaining at described acquisition module, described in judgement, from the Bluetooth address of bluetooth equipment, whether be included in the pre-stored Bluetooth address of described main bluetooth equipment, wherein, described pre-stored Bluetooth address is to be stored in described main bluetooth equipment after its corresponding bluetooth equipment and described main bluetooth equipment first connection;
Described link block also, in the situation that described the 3rd judge module is judged and described is included in described pre-stored Bluetooth address from the Bluetooth address of bluetooth equipment, is connected from bluetooth equipment with described according to the described Bluetooth address from bluetooth equipment;
Described the second judge module is also in the situation that described the 3rd judge module is judged and described is not included in described pre-stored Bluetooth address from the Bluetooth address of bluetooth equipment, and whether according to described default determination strategy judgement is target device from bluetooth equipment.
Main bluetooth equipment in 12. according to Claim 8 to 10 described in any one, is characterized in that, described link block comprises:
Display sub-module, for display reminding information, whether described information is used for pointing out user to be connected from bluetooth equipment with described;
Receive submodule, for receiving described user by the confirmation instruction of key-press input;
Connexon module, for being connected from bluetooth equipment with described according to the described Bluetooth address from bluetooth equipment.
13. 1 kinds from bluetooth equipment, it is characterized in that, comprising:
Modular converter, for being converted to data to be encoded to attribute information and the second check information from bluetooth equipment described in major general, wherein, described the second check information is at least the described attribute information from bluetooth equipment to be calculated by default checking algorithm;
Coding module, for encoding and obtain described voice signal described data to be encoded;
Output module, for exporting described voice signal.
14. is according to claim 13 from bluetooth equipment, it is characterized in that, described output module comprises:
Adjust submodule, for described voice signal being adjusted into the voice signal that is less than or equal to predefined volume threshold;
Output sub-module, for exporting the voice signal of adjusting after volume.
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| CN201310712834.0A CN103716072B (en) | 2013-12-20 | 2013-12-20 | Connection method of Bluetooth device, main bluetooth equipment and from bluetooth equipment |
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| CN103716072B CN103716072B (en) | 2016-09-14 |
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Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103944723A (en) * | 2014-04-18 | 2014-07-23 | 天地融科技股份有限公司 | Bluetooth device authentication method and Bluetooth devices |
| CN103944732A (en) * | 2014-04-25 | 2014-07-23 | 天地融科技股份有限公司 | Data security interactive method |
| CN104617958A (en) * | 2014-12-31 | 2015-05-13 | 深圳市英威腾电气股份有限公司 | Transducer keyboard identification method |
| CN104717603A (en) * | 2014-12-25 | 2015-06-17 | 惠州Tcl移动通信有限公司 | Method and system for achieving Bluetooth low-power-consumption networking and supporting convenient interconnection |
| CN104735608A (en) * | 2015-03-18 | 2015-06-24 | 金山电子(深圳)有限公司 | Smart phone Bluetooth voice pairing method and loudspeaker box with voice recognizing function |
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| CN105975408A (en) * | 2016-04-27 | 2016-09-28 | 欧姆龙(上海)有限公司 | Data transmission method and device |
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| CN106664304A (en) * | 2014-09-24 | 2017-05-10 | 英特尔公司 | Techniques for validating packets |
| CN107850654A (en) * | 2015-06-09 | 2018-03-27 | 诺基亚技术有限公司 | Trigger the execution of active scan |
| WO2019015265A1 (en) * | 2017-07-19 | 2019-01-24 | 歌尔股份有限公司 | Bluetooth device pairing method and system |
| CN110753330A (en) * | 2019-10-14 | 2020-02-04 | 合肥星空物联信息科技有限公司 | Bluetooth pairing method and Bluetooth headset |
| CN110753334A (en) * | 2019-10-25 | 2020-02-04 | 华为技术有限公司 | Bluetooth communication method, device and equipment with Bluetooth communication function |
| CN113301545A (en) * | 2021-04-16 | 2021-08-24 | 珠海慧联科技有限公司 | Dynamic access Bluetooth device cascading method and device and electronic device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101646221A (en) * | 2008-08-08 | 2010-02-10 | 比亚迪股份有限公司 | Method, system and mobile terminal for processing Bluetooth connection request |
| CN102484529A (en) * | 2009-08-26 | 2012-05-30 | 三星电子株式会社 | Bluetooth communication method and terminal adopting same |
| CN102595643A (en) * | 2010-11-19 | 2012-07-18 | 罗技欧洲股份有限公司 | System and method used for connection and pairing of wireless devices |
| CN102891927A (en) * | 2011-07-17 | 2013-01-23 | 白壮 | Mobile phone near field communication method based on audio air transmission |
-
2013
- 2013-12-20 CN CN201310712834.0A patent/CN103716072B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101646221A (en) * | 2008-08-08 | 2010-02-10 | 比亚迪股份有限公司 | Method, system and mobile terminal for processing Bluetooth connection request |
| CN102484529A (en) * | 2009-08-26 | 2012-05-30 | 三星电子株式会社 | Bluetooth communication method and terminal adopting same |
| CN102595643A (en) * | 2010-11-19 | 2012-07-18 | 罗技欧洲股份有限公司 | System and method used for connection and pairing of wireless devices |
| CN102891927A (en) * | 2011-07-17 | 2013-01-23 | 白壮 | Mobile phone near field communication method based on audio air transmission |
Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103944723A (en) * | 2014-04-18 | 2014-07-23 | 天地融科技股份有限公司 | Bluetooth device authentication method and Bluetooth devices |
| CN103944732A (en) * | 2014-04-25 | 2014-07-23 | 天地融科技股份有限公司 | Data security interactive method |
| CN106664304A (en) * | 2014-09-24 | 2017-05-10 | 英特尔公司 | Techniques for validating packets |
| CN106664304B (en) * | 2014-09-24 | 2021-05-07 | 英特尔公司 | Techniques for authenticating packets |
| CN104717603A (en) * | 2014-12-25 | 2015-06-17 | 惠州Tcl移动通信有限公司 | Method and system for achieving Bluetooth low-power-consumption networking and supporting convenient interconnection |
| CN104717603B (en) * | 2014-12-25 | 2018-05-08 | 惠州Tcl移动通信有限公司 | A kind of Bluetooth Low Energy networking simultaneously supports the method and system of convenient interconnection |
| CN104617958A (en) * | 2014-12-31 | 2015-05-13 | 深圳市英威腾电气股份有限公司 | Transducer keyboard identification method |
| CN104735608A (en) * | 2015-03-18 | 2015-06-24 | 金山电子(深圳)有限公司 | Smart phone Bluetooth voice pairing method and loudspeaker box with voice recognizing function |
| CN107850654A (en) * | 2015-06-09 | 2018-03-27 | 诺基亚技术有限公司 | Trigger the execution of active scan |
| CN105554905A (en) * | 2015-12-10 | 2016-05-04 | 飞天诚信科技股份有限公司 | Method and device for achieving connection between intelligent secret key device and upper computer Bluetooth |
| CN105611491A (en) * | 2016-01-29 | 2016-05-25 | 广东欧珀移动通信有限公司 | Bluetooth connection method and apparatus |
| CN105975408A (en) * | 2016-04-27 | 2016-09-28 | 欧姆龙(上海)有限公司 | Data transmission method and device |
| CN106375840A (en) * | 2016-09-30 | 2017-02-01 | 努比亚技术有限公司 | Screen projection device, mobile terminal and screen projection connection method |
| WO2019015265A1 (en) * | 2017-07-19 | 2019-01-24 | 歌尔股份有限公司 | Bluetooth device pairing method and system |
| CN110753330A (en) * | 2019-10-14 | 2020-02-04 | 合肥星空物联信息科技有限公司 | Bluetooth pairing method and Bluetooth headset |
| CN110753330B (en) * | 2019-10-14 | 2023-08-15 | 合肥星空物联信息科技有限公司 | Bluetooth pairing method and Bluetooth headset |
| CN110753334A (en) * | 2019-10-25 | 2020-02-04 | 华为技术有限公司 | Bluetooth communication method, device and equipment with Bluetooth communication function |
| WO2021077830A1 (en) * | 2019-10-25 | 2021-04-29 | 华为技术有限公司 | Bluetooth communication method, and apparatus and device with bluetooth communication function |
| CN113301545A (en) * | 2021-04-16 | 2021-08-24 | 珠海慧联科技有限公司 | Dynamic access Bluetooth device cascading method and device and electronic device |
| CN113301545B (en) * | 2021-04-16 | 2023-04-14 | 珠海慧联科技有限公司 | Dynamic access Bluetooth device cascading method and device and electronic device |
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