CN105704648B - Vehicle-mounted orientation communication method, system and Bluetooth beacon equipment based on Bluetooth beacon - Google Patents
Vehicle-mounted orientation communication method, system and Bluetooth beacon equipment based on Bluetooth beacon Download PDFInfo
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- CN105704648B CN105704648B CN201610016595.9A CN201610016595A CN105704648B CN 105704648 B CN105704648 B CN 105704648B CN 201610016595 A CN201610016595 A CN 201610016595A CN 105704648 B CN105704648 B CN 105704648B
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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
- H04W4/12—Messaging; Mailboxes; Announcements
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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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W40/00—Communication routing or communication path finding
- H04W40/24—Connectivity information management, e.g. connectivity discovery or connectivity update
- H04W40/244—Connectivity information management, e.g. connectivity discovery or connectivity update using a network of reference devices, e.g. beaconing
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/10—Connection setup
- H04W76/11—Allocation or use of connection identifiers
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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
- H04W76/40—Connection management for selective distribution or broadcast
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The present invention relates to a kind of vehicle-mounted orientation communication method, system and Bluetooth beacon equipment based on Bluetooth beacon, the Bluetooth broadcast signal that each second Bluetooth beacon equipment is sent in Bluetooth signal coverage area is received, Bluetooth broadcast signal includes including at least the beacon identity for having license plate number；Each second Bluetooth beacon equipment beacon identity is added in Bluetooth beacon list, and Bluetooth beacon list is sent to the first car-mounted terminal and is shown；Receive the connection request for being used to establish bluetooth connection with one of them second Bluetooth beacon equipment of the first car-mounted terminal transmission, and connection request is forwarded to corresponding second Bluetooth beacon equipment, so that the second Bluetooth beacon equipment and the first Bluetooth beacon equipment establish bluetooth connection；The voice messaging or text information of user's input are obtained, and is sent to the second Bluetooth beacon equipment.The present invention can be achieved the orientation in driving and link up, to ensure the safety driven a vehicle.
Description
Technical field
The present invention relates to vehicle-carrying communication technical field, in particular to a kind of vehicle-mounted orientation communication side based on Bluetooth beacon
Method, system and Bluetooth beacon equipment.
Background technique
Currently, popularizing with automobile, the effect of automobile in people's lives is increasing.For example, there is many people to start
Selection collective by way of self-driving travel goes on a journey, and as a team, the communication in fleet between each vehicle occupant is for peace
Full trip has vital effect.In addition, in daily driving, unavoidable traffic congestion or low running speed, in these feelings
Under condition, if car owner is badly in need of lane change or overtakes other vehicles, the danger of vehicle lane change or overtaking process extremely, moreover, all around
The car owner of vehicle can only carry out purpose signal by indirect modes such as turn signal, loudspeaker, still, this mode illustrated indirectly,
It cannot reach really effective to link up, bring great difficulty to safe driving.
Summary of the invention
It is a primary object of the present invention in view of the deficiency of the prior art, provide a kind of based on Bluetooth beacon
Vehicle-mounted orientation communication method, system and Bluetooth beacon equipment.
To achieve the above object, on the one hand, the present invention provides a kind of vehicle-mounted orientation communication method based on Bluetooth beacon,
Include:
First Bluetooth beacon equipment receives the bluetooth that each second Bluetooth beacon equipment is sent in Bluetooth signal coverage area
Broadcast singal, the Bluetooth broadcast signal include including at least the beacon identity for having license plate number, and the license plate number is second indigo plant
The license plate number of automobile where tooth beacon equipment；
Each second Bluetooth beacon equipment beacon identity is added in Bluetooth beacon list by the first Bluetooth beacon equipment, and
The Bluetooth beacon list is sent to the first car-mounted terminal to show, the first Bluetooth beacon equipment and first vehicle
Mounted terminal is located on same automobile；
First Bluetooth beacon equipment receive the first car-mounted terminal send be used for and the second Bluetooth beacon described in one of them
Equipment establishes the connection request of bluetooth connection, and the connection request is forwarded to corresponding second Bluetooth beacon equipment, so that
The second Bluetooth beacon equipment and the first Bluetooth beacon equipment establish bluetooth connection；
First Bluetooth beacon equipment obtains the voice messaging or text information of user's input, and by the voice messaging or text
Word information is sent to the second Bluetooth beacon equipment by bluetooth approach.
On the other hand, the present invention provides a kind of first Bluetooth beacon equipment, comprising:
Receiving unit, for receiving the Bluetooth broadcast that each second Bluetooth beacon equipment is sent in Bluetooth signal coverage area
Signal, the Bluetooth broadcast signal include including at least the beacon identity for having license plate number, and the license plate number is second bluetooth letter
The license plate number of automobile where marking device；
Beacon list generation unit, for each second Bluetooth beacon equipment beacon identity to be added to Bluetooth beacon list
In, and the Bluetooth beacon list is sent to the first car-mounted terminal and is shown, the first Bluetooth beacon equipment with it is described
First car-mounted terminal is located on same automobile；
Request unit, for receiving being used for and the second Bluetooth beacon equipment described in one of them for the first car-mounted terminal transmission
The connection request of bluetooth connection is established, and the connection request is forwarded to corresponding second Bluetooth beacon equipment, so that described
Second Bluetooth beacon equipment and the first Bluetooth beacon equipment establish bluetooth connection；
Transmission unit, for obtaining the voice messaging or text information of user's input, and by the voice messaging or text
Information is sent to the second Bluetooth beacon equipment by bluetooth approach.
In another aspect, the present invention also provides a kind of vehicle-mounted orientation trench system based on Bluetooth beacon, comprising:
First Bluetooth beacon equipment, for receiving each second Bluetooth beacon equipment transmission in Bluetooth signal coverage area
Bluetooth broadcast signal, the Bluetooth broadcast signal include including at least there is the beacon identity of license plate number, the license plate number be this
The license plate number of automobile where two Bluetooth beacon equipment；And each second Bluetooth beacon equipment beacon identity is added to Bluetooth beacon
In list, and the Bluetooth beacon list is sent to the first car-mounted terminal and is shown, the first Bluetooth beacon equipment with
First car-mounted terminal is located on same automobile；Be also used to receive the first car-mounted terminal transmission for described in one of them
Second Bluetooth beacon equipment establishes the connection request of bluetooth connection, and the connection request is forwarded to corresponding second bluetooth and is believed
Marking device, so that the second Bluetooth beacon equipment and the first Bluetooth beacon equipment establish bluetooth connection；And it obtains and uses
The voice messaging or text information of family input, and the voice messaging or text information are sent to described the by bluetooth approach
Two Bluetooth beacon equipment；
Multiple second Bluetooth beacon equipment are asked for sending the Bluetooth broadcast signal, and receiving the connection
It asks and establishes bluetooth connection with the first Bluetooth beacon equipment；It is also used to receive the institute that the first Bluetooth beacon equipment is sent
State voice messaging or text information.
Vehicle-mounted orientation communication method, system and the Bluetooth beacon equipment based on Bluetooth beacon provided according to the present invention, the
One Bluetooth beacon equipment can receive the Bluetooth broadcast signal that around each second Bluetooth beacon equipment is sent, and by each second
Bluetooth beacon equipment beacon identity is added in Bluetooth beacon list and shows；And beacon identity is the license plate number of corresponding vehicle,
Therefore, it after car owner is according to the license plate number of vehicle all around is seen, when needing lane change, overtaking other vehicles, can choose wherein
Second Bluetooth beacon equipment of one vehicle establishes bluetooth connection, can be with the second Bluetooth beacon equipment after successful connection
The vehicle at place carries out voice communication or word dialog, and then realizes that the orientation in driving is linked up, to ensure the safety driven a vehicle.
Detailed description of the invention
Fig. 1 is the flow chart of vehicle-mounted orientation communication method of the one embodiment of the invention based on Bluetooth beacon；
Fig. 2 is the flow chart of vehicle-mounted orientation communication method of the another embodiment of the present invention based on Bluetooth beacon；
Fig. 3 is the structural schematic diagram of the first Bluetooth beacon equipment of the embodiment of the present invention；
Fig. 4 is the structural schematic diagram of beacon list generation unit in the first Bluetooth beacon equipment of the embodiment of the present invention；
Fig. 5 is the structural schematic diagram of vehicle-mounted orientation communication system of the embodiment of the present invention based on Bluetooth beacon.
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to is used to explain the present invention, and is not considered as limiting the invention.
Shown in referring to Fig.1, Fig. 1 shows a kind of vehicle-mounted orientation based on Bluetooth beacon provided in an embodiment of the present invention and links up
A kind of implementation process of method, for ease of description, only the parts related to the embodiment of the present invention are shown.Specifically, the base
In the vehicle-mounted orientation communication method of Bluetooth beacon, comprising the following steps:
S101, the first Bluetooth beacon equipment receive what each second Bluetooth beacon equipment in Bluetooth signal coverage area was sent
Bluetooth broadcast signal, the Bluetooth broadcast signal include including at least there is the beacon identity of license plate number, the license plate number be this
The license plate number of automobile where two Bluetooth beacon equipment.
Specifically, when driving, multiple vehicles are located at identical or different lane, an indigo plant is configured on each vehicle
Tooth beacon equipment, wherein bluetooth beacon equipment is as the first Bluetooth beacon equipment on using this vehicle, and around it (all around)
Bluetooth beacon equipment on vehicle can be used as the second Bluetooth beacon equipment.
Bluetooth signal coverage area is can to receive the regional scope of Bluetooth signal, for example, in general, Bluetooth beacon is set
The farthest transmission range for the Bluetooth broadcast signal that preparation is sent reaches 50 meters, and therefore, it is half that Bluetooth signal coverage area, which is with 50m,
The border circular areas of diameter.
Due to traffic congestion or slowly traveling during, the distance between each vehicle is smaller, all around each vehicle it
Preceding distance is generally less than 50m, and therefore, the first Bluetooth beacon equipment on intermediate car can receive in surrounding vehicles
The Bluetooth broadcast signal that second Bluetooth beacon equipment is sent.
Each second Bluetooth beacon equipment beacon identity is added to Bluetooth beacon list by S102, the first Bluetooth beacon equipment
In, and the Bluetooth beacon list is sent to the first car-mounted terminal and is shown, the first Bluetooth beacon equipment with it is described
First car-mounted terminal is located on same automobile.
It should be noted that the first Bluetooth beacon equipment is and the first car-mounted terminal (such as vehicle-mounted more matchmakers on this vehicle
Body, intelligent back vision mirror etc.) signal connection, alternatively, the first Bluetooth beacon equipment is built in the first car-mounted terminal, together
Sample, the second Bluetooth beacon equipment are connect with the second car-mounted terminal signal, alternatively, the second Bluetooth beacon equipment is to be built in the second vehicle
In mounted terminal, therefore, when the bluetooth that the first Bluetooth beacon equipment receives each second Bluetooth beacon equipment transmission around is wide
Signal is broadcast, the beacon identity of corresponding vehicle is obtained from each Bluetooth broadcast signal, and beacon identity is added to Bluetooth beacon
After in list, which can be sent to the first car-mounted terminal, be shown using first car-mounted terminal,
Car owner is other vehicles that can be observed nearby be communicated by the first car-mounted terminal.
S103, the first Bluetooth beacon equipment receive the first car-mounted terminal send be used for and the second bluetooth described in one of them
Beacon equipment establishes the connection request of bluetooth connection, and the connection request is forwarded to corresponding second Bluetooth beacon equipment,
So that the second Bluetooth beacon equipment and the first Bluetooth beacon equipment establish bluetooth connection.
Since beacon identity is the license plate number of vehicle, and when driving, under normal circumstances, car owner can see front and back
The license plate of the vehicle of left and right, therefore, car owner pass through the first car-mounted terminal after watching the vehicle that can be communicated, can be according to certainly
Oneself needs to select a target vehicle, sends connection request, which passes through the first Bluetooth beacon device forwards to choosing
The second Bluetooth beacon equipment on the vehicle selected, and then establish Bluetooth communication with the second Bluetooth beacon equipment and connect.
Such as this vehicle car owner needs to link up with the car owner of front vehicles, then after seeing the license plate number of front vehicles, then
The beacon identity with the license plate number is found in the Bluetooth beacon list of first car-mounted terminal of this vehicle, then clicks " connection ", then
The i.e. transmittable connection request of first car-mounted terminal is to the first Bluetooth beacon equipment of this vehicle, and the first Bluetooth beacon equipment is again by the company
Connect the second Bluetooth beacon equipment for being sent in front vehicles of request, and the car owner of front vehicles the connection request seen it
Afterwards, " agreement " is clicked later, the first Bluetooth beacon equipment can establish bluetooth connection with the second Bluetooth beacon equipment.
S104, the first Bluetooth beacon equipment obtain the voice messaging or text information of user's input, and the voice is believed
Breath or text information by bluetooth approach are sent to the second Bluetooth beacon equipment.
That is, after the first Bluetooth beacon equipment and target vehicle of this vehicle establish bluetooth connection, this vehicle car owner
It can be with target vehicle car owner's interaction, specifically, this vehicle car owner is believed by the microphone typing voice of the first car-mounted terminal
It ceases or pre-set text information is selected to be sent to the first Bluetooth beacon equipment, then be sent to by the first Bluetooth beacon equipment
Second Bluetooth beacon equipment is sent to the second car-mounted terminal finally by the second Bluetooth beacon equipment, if it is voice messaging, then
It is decoded and is played by the second car-mounted terminal, if it is text information, shown by the second car-mounted terminal.
It is understood that in other embodiments of the invention, beacon identity can also include information of vehicles, the vehicle
Information can be the model etc. of vehicle, such as " benz s600 ".Since in forming process, this vehicle car owner is likely difficult to quickly see
Clear nearby vehicle is from license plate number, and still, vehicle model etc. can be easy to differentiate, therefore, by information of vehicles such as the models of vehicle
It is attached in beacon identity, then this vehicle car owner can be made to be easy to the corresponding letter in Bluetooth beacon list of confirmation front vehicles
Which mark mark is, improves the identification of its operation.
According to the vehicle-mounted orientation communication method provided in this embodiment based on Bluetooth beacon, the first Bluetooth beacon equipment can be with
The Bluetooth broadcast signal that each second Bluetooth beacon equipment is sent around receiving, and by each second Bluetooth beacon equipment beacon mark
Knowledge is added in Bluetooth beacon list and shows；And beacon identity is the license plate number of corresponding vehicle, therefore, before car owner is according to seeing
Afterwards after the license plate number of left and right vehicle, when needing lane change, overtaking other vehicles, the second bluetooth letter of one of vehicle can choose
Marking device establishes bluetooth connection, and after successful connection, it is logical can to carry out voice with the vehicle where the second Bluetooth beacon equipment
Words or word dialog, and then realize that the orientation in driving is linked up, to ensure the safety driven a vehicle.
Referring to shown in Fig. 2, Fig. 2 shows a kind of vehicle-mounted orientation communications based on Bluetooth beacon provided in an embodiment of the present invention
Another implementation process of method, for ease of description, only the parts related to the embodiment of the present invention are shown.Specifically, should
Vehicle-mounted orientation communication method based on Bluetooth beacon, comprising the following steps:
S201, the first Bluetooth beacon equipment receive what each second Bluetooth beacon equipment in Bluetooth signal coverage area was sent
Bluetooth broadcast signal, the Bluetooth broadcast signal include including at least the signal strength for having license plate number and the second Bluetooth beacon equipment
The beacon identity of RSSI, the license plate number are the license plate number of automobile where the second Bluetooth beacon equipment.
Each second Bluetooth beacon equipment beacon identity is added to Bluetooth beacon list by S202, the first Bluetooth beacon equipment
In.
S203, the first Bluetooth beacon equipment are calculated according to the signal strength RSSI and are set with each second Bluetooth beacon
The distance between standby value, and each distance value is added in the Bluetooth beacon list after corresponding beacon identity
Face.
The Bluetooth beacon list is sent to the first car-mounted terminal and shown by S204, the first Bluetooth beacon equipment, institute
It states the first Bluetooth beacon equipment and first car-mounted terminal is located on same automobile.
That is, the first Bluetooth beacon equipment can calculate the distance of each vehicle around in step S203, S204
Value, and be shown on the first car-mounted terminal together.In this way, this vehicle car owner can see on the first car-mounted terminal around each vehicle
Beacon identity and distance, the distance combination license plate number can more accurately recognize target vehicle.
It is understood that beacon identity in Bluetooth beacon list is arranged under upper according to the size of the distance value
Column, in this way, car owner under upper, can successively see the vehicle nearest from oneself and farthest vehicle.
S205, the first Bluetooth beacon equipment receive the first car-mounted terminal send be used for and the second bluetooth described in one of them
Beacon equipment establishes the connection request of bluetooth connection, and the connection request is forwarded to corresponding second Bluetooth beacon equipment,
So that the second Bluetooth beacon equipment and the first Bluetooth beacon equipment establish bluetooth connection.
S206, the first Bluetooth beacon equipment obtain the voice messaging or text information of user's input, and the voice is believed
Breath or text information by bluetooth approach are sent to the second Bluetooth beacon equipment.
S207, the first Bluetooth beacon equipment receive the voice messaging that the second Bluetooth beacon equipment is sent or text letter
Breath, and the voice messaging or text information are forwarded to first car-mounted terminal.
That is, the car owner of target vehicle can also be by the second Bluetooth beacon equipment to first Bluetooth beacon of this vehicle
Equipment sends voice messaging or text information, realizes that two-way exchange is linked up.
It should be noted that in step S201, S202, S204, S205, S206 and embodiment one in the present embodiment
Step S101 is identical to S104 step, and referring specifically to the associated description of embodiment one, details are not described herein.
According to the vehicle-mounted orientation communication method of the invention based on Bluetooth beacon provided in this embodiment, the first Bluetooth beacon
Equipment can receive the Bluetooth broadcast signal that around each second Bluetooth beacon equipment is sent, and each second Bluetooth beacon is set
Standby beacon identity is added in Bluetooth beacon list and shows；And beacon identity is the license plate number of corresponding vehicle, and therefore, Che Zhugen
After seeing the license plate number of vehicle all around, when needing lane change, overtaking other vehicles, the of one of vehicle can choose
Two Bluetooth beacon equipment establish bluetooth connection, after successful connection, can with the vehicle where the second Bluetooth beacon equipment into
Row voice communication or word dialog, and then realize that the orientation in driving is linked up, to ensure the safety driven a vehicle.
Referring to shown in Fig. 3, Fig. 3 shows a kind of first Bluetooth beacon equipment provided in an embodiment of the present invention, for the ease of
Description, only parts related to embodiments of the present invention are shown.Specifically, the first Bluetooth beacon provided in an embodiment of the present invention is set
Standby 300, comprising:
Receiving unit 301, for receiving the bluetooth that each second Bluetooth beacon equipment is sent in Bluetooth signal coverage area
Broadcast singal, the Bluetooth broadcast signal include including at least the beacon identity for having license plate number, and the license plate number is second indigo plant
The license plate number of automobile where tooth beacon equipment.
Beacon list generation unit 302, for each second Bluetooth beacon equipment beacon identity to be added to Bluetooth beacon
In list, and the Bluetooth beacon list is sent to the first car-mounted terminal and is shown, the first Bluetooth beacon equipment with
First car-mounted terminal is located on same automobile.
Request unit 303, for receiving being used for and the second Bluetooth beacon described in one of them for the first car-mounted terminal transmission
Equipment establishes the connection request of bluetooth connection, and the connection request is forwarded to corresponding second Bluetooth beacon equipment, so that
The second Bluetooth beacon equipment and the first Bluetooth beacon equipment establish bluetooth connection.
Transmission unit 304, for obtaining the voice messaging or text information of user's input, and by the voice messaging or text
Word information is sent to the second Bluetooth beacon equipment by bluetooth approach.
Referring to shown in Fig. 4, in one embodiment of the invention, the Bluetooth broadcast signal further includes second bluetooth letter
The signal strength RSSI of marking device；The beacon list generation unit 302 further include:
Adding module 3021, for each second Bluetooth beacon equipment beacon identity to be added in Bluetooth beacon list；
Distance calculation module 3022 is set for being calculated according to the signal strength RSSI with each second Bluetooth beacon
The distance between standby value, and each distance value is added in the Bluetooth beacon list after corresponding beacon identity
Face；
Sending module 3023 is shown for the Bluetooth beacon list to be sent to the first car-mounted terminal.
Referring to shown in Fig. 3, in one embodiment of the invention, further includes:
Retransmission unit 305, the voice messaging or text information sent for receiving the second Bluetooth beacon equipment, and will
The voice messaging or text information are forwarded to first car-mounted terminal.
It is understood that beacon identity in the Bluetooth beacon list is according to the size of the distance value under upper
Arrangement.
It should be noted that the first Bluetooth beacon equipment 300 of the embodiment of the present invention, can be used to implement above method reality
Whole technical solutions in example are applied, the function of each functional unit can be specifically real according to the method in above method embodiment
Existing, specific implementation process can refer to the associated description in above method embodiment, repeat no more here.
The the first Bluetooth beacon equipment 300 provided according to the present invention can receive each second Bluetooth beacon equipment around
The Bluetooth broadcast signal of transmission, and each second Bluetooth beacon equipment beacon identity is added in Bluetooth beacon list and is shown
Show；And beacon identity is the license plate number of corresponding vehicle, therefore, after car owner is according to the license plate number of vehicle all around is seen, is being needed
When wanting lane change, overtaking other vehicles, the second Bluetooth beacon equipment that can choose one of vehicle establishes bluetooth connection, is connecting
After success, voice communication or word dialog can be carried out with the vehicle where the second Bluetooth beacon equipment, and then realize driving
In orientation link up, with ensure drive a vehicle safety.
Referring to Figure 5, Fig. 5 shows a kind of vehicle-mounted orientation ditch system based on Bluetooth beacon provided in an embodiment of the present invention
System, for ease of description, only the parts related to the embodiment of the present invention are shown.Specifically, base provided in an embodiment of the present invention
In the vehicle-mounted orientation trench system of Bluetooth beacon, comprising:
First Bluetooth beacon equipment 300, for receiving each second Bluetooth beacon equipment 400 in Bluetooth signal coverage area
The Bluetooth broadcast signal of transmission, the Bluetooth broadcast signal include including at least the beacon identity for having license plate number, the license plate number
For the license plate number of automobile where the second Bluetooth beacon equipment；And each second Bluetooth beacon equipment, 400 beacon identity is added
Into Bluetooth beacon list, and the Bluetooth beacon list is sent to the first car-mounted terminal and is shown, first bluetooth
Beacon equipment 300 and first car-mounted terminal are located on same automobile；It is also used to receive being used for for the first car-mounted terminal transmission
The connection request of bluetooth connection is established with the second Bluetooth beacon equipment 400 described in one of them, and the connection request is forwarded
To corresponding second Bluetooth beacon equipment 400, so that the second Bluetooth beacon equipment 400 is set with first Bluetooth beacon
Standby 300 establish bluetooth connection；And the voice messaging or text information of user's input are obtained, and by the voice messaging or text
Information is sent to the second Bluetooth beacon equipment 400 by bluetooth approach.
Multiple second Bluetooth beacon equipment 400 for sending the Bluetooth broadcast signal, and are receiving the connection
Request establishes bluetooth connection with the first Bluetooth beacon equipment 300；It is also used to receive the first Bluetooth beacon equipment 300 to send out
The voice messaging or text information sent.
It should be noted that the first Bluetooth beacon equipment 300 and the second Bluetooth beacon equipment 400 etc. of the embodiment of the present invention
It can be repeated no more here using the first Bluetooth beacon equipment and the second Bluetooth beacon equipment in previous embodiment.
The vehicle-mounted orientation trench system based on Bluetooth beacon provided according to the present invention, can receive each second bluetooth around
The Bluetooth broadcast signal that beacon equipment 400 is sent, and each second Bluetooth beacon equipment, 400 beacon identity is added to bluetooth letter
In mark list and show；And beacon identity is the license plate number of corresponding vehicle, therefore, car owner is according to the vehicle for seeing vehicle all around
After the trade mark, when needing lane change, overtaking other vehicles, the second Bluetooth beacon equipment 400 that can choose one of vehicle is established
Bluetooth connection can carry out voice communication or text with the vehicle where the second Bluetooth beacon equipment 400 after successful connection
Dialogue, and then realize that the orientation in driving is linked up, to ensure the safety driven a vehicle.
It should be noted that all the embodiments in this specification are described in a progressive manner, each embodiment weight
Point explanation is the difference from other embodiments, and the same or similar parts between the embodiments can be referred to each other.
For device or system class embodiment, since it is basically similar to the method embodiment, so be described relatively simple, it is related
Place illustrates referring to the part of embodiment of the method.
It should also be noted that, herein, relational terms such as first and second and the like are used merely to one
Entity or operation are distinguished with another entity or operation, without necessarily requiring or implying between these entities or operation
There are any actual relationship or orders.Moreover, term " including ", " including " or its any other variant are intended to contain
Lid non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence " including one ... ", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
The step of method described in conjunction with the examples disclosed in this document or algorithm, can directly be held with hardware, processor
The combination of capable software module or the two is implemented.Software module can be placed in random access memory (RAM), memory, read-only deposit
Reservoir (ROM), electrically programmable ROM, electrically erasable ROM, register, hard disk, moveable magnetic disc, CD-ROM or technology
In any other form of storage medium well known in field.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention.
Various modifications to these embodiments will be readily apparent to those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention
It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one
The widest scope of cause.
Claims (5)
1. a kind of vehicle-mounted orientation communication method based on Bluetooth beacon characterized by comprising
First Bluetooth beacon equipment receives the Bluetooth broadcast that each second Bluetooth beacon equipment is sent in Bluetooth signal coverage area
Signal, the Bluetooth broadcast signal include including at least the beacon identity for having license plate number, and the license plate number is second bluetooth letter
The license plate number of automobile where marking device；
Each second Bluetooth beacon equipment beacon identity is added in Bluetooth beacon list by the first Bluetooth beacon equipment, and by institute
It states Bluetooth beacon list and is sent to the first car-mounted terminal and shown, the first Bluetooth beacon equipment and the described first vehicle-mounted end
End is located on same automobile；
First Bluetooth beacon equipment receive the first car-mounted terminal send be used for and the second Bluetooth beacon equipment described in one of them
The connection request of bluetooth connection is established, and the connection request is forwarded to corresponding second Bluetooth beacon equipment, so that described
Second Bluetooth beacon equipment and the first Bluetooth beacon equipment establish bluetooth connection；
First Bluetooth beacon equipment obtains the voice messaging or text information of user's input, and the voice messaging or text are believed
Breath is sent to the second Bluetooth beacon equipment by bluetooth approach；
The Bluetooth broadcast signal further includes the signal strength RSSI of the second Bluetooth beacon equipment；First Bluetooth beacon is set
It is standby that each second Bluetooth beacon equipment beacon identity is added in Bluetooth beacon list, and the Bluetooth beacon list is sent
The step of being shown to the first car-mounted terminal, comprising: the first Bluetooth beacon equipment is by each second Bluetooth beacon equipment beacon
Mark is added in Bluetooth beacon list；First Bluetooth beacon equipment calculates and each described the according to the signal strength RSSI
The distance between two Bluetooth beacon equipment value, and each distance value is added to corresponding letter in the Bluetooth beacon list
Behind mark mark；The Bluetooth beacon list is sent to the first car-mounted terminal and shown by the first Bluetooth beacon equipment；
Beacon identity in the Bluetooth beacon list arranges under upper according to the size of the distance value.
2. the vehicle-mounted orientation communication method according to claim 1 based on Bluetooth beacon, which is characterized in that described second is blue
Tooth beacon equipment and the first Bluetooth beacon equipment are established after bluetooth connection, the method also includes:
First Bluetooth beacon equipment receives the voice messaging or text information that the second Bluetooth beacon equipment is sent, and will be described
Voice messaging or text information are forwarded to first car-mounted terminal.
3. the vehicle-mounted orientation communication method according to claim 1 based on Bluetooth beacon, which is characterized in that the beacon mark
Knowledge further includes information of vehicles.
4. a kind of first Bluetooth beacon equipment characterized by comprising
Receiving unit, for receiving the Bluetooth broadcast letter that each second Bluetooth beacon equipment is sent in Bluetooth signal coverage area
Number, the Bluetooth broadcast signal includes including at least the beacon identity for having license plate number, and the license plate number is second Bluetooth beacon
The license plate number of automobile where equipment；
Beacon list generation unit, for each second Bluetooth beacon equipment beacon identity to be added in Bluetooth beacon list,
And the Bluetooth beacon list is sent to the first car-mounted terminal and is shown, the first Bluetooth beacon equipment and described first
Car-mounted terminal is located on same automobile；
Request unit, for receive the transmission of the first car-mounted terminal for establishing with the second Bluetooth beacon equipment described in one of them
The connection request of bluetooth connection, and the connection request is forwarded to corresponding second Bluetooth beacon equipment, so that described second
Bluetooth beacon equipment and the first Bluetooth beacon equipment establish bluetooth connection；
Transmission unit, for obtaining the voice messaging or text information of user's input, and by the voice messaging or text information
The second Bluetooth beacon equipment is sent to by bluetooth approach；
The Bluetooth broadcast signal further includes the signal strength RSSI of the second Bluetooth beacon equipment；The beacon list generates single
Member further include: adding module, for each second Bluetooth beacon equipment beacon identity to be added in Bluetooth beacon list；Distance
Computing module, for calculating the distance between each second Bluetooth beacon equipment value according to the signal strength RSSI,
And each distance value is added in the Bluetooth beacon list behind corresponding beacon identity；Sending module is used for
The Bluetooth beacon list is sent to the first car-mounted terminal to show；
Beacon identity in the Bluetooth beacon list arranges under upper according to the size of the distance value.
5. the first Bluetooth beacon equipment according to claim 4, which is characterized in that further include:
Retransmission unit, the voice messaging or text information sent for receiving the second Bluetooth beacon equipment, and by institute's predicate
Message breath or text information are forwarded to first car-mounted terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610016595.9A CN105704648B (en) | 2016-01-11 | 2016-01-11 | Vehicle-mounted orientation communication method, system and Bluetooth beacon equipment based on Bluetooth beacon |
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| CN106686696A (en) * | 2016-12-16 | 2017-05-17 | 美的智慧家居科技有限公司 | Method and apparatus for acquiring routing information of electrical device |
| CN107196921B (en) * | 2017-04-28 | 2020-04-14 | 成都新橙北斗智联有限公司 | Inspection system and method based on Bluetooth beacon equipment |
| CN107517438B (en) * | 2017-09-01 | 2019-12-24 | 北京地平线机器人技术研发有限公司 | Method for requesting sharing of Bluetooth device, electronic device and computer storage medium |
| CN107770761B (en) * | 2017-10-19 | 2020-02-14 | 北京地平线机器人技术研发有限公司 | Bluetooth device sharing request and control method and device, and computer storage medium |
| CN108377169A (en) | 2018-02-08 | 2018-08-07 | 京东方科技集团股份有限公司 | A kind of vehicle information directive sending method and device |
| CN111065068B (en) * | 2019-11-29 | 2020-12-18 | 江苏驭道数据科技有限公司 | Vehicle-mounted system and vehicle-mounted method based on Internet of vehicles |
| CN110972123B (en) * | 2019-12-04 | 2023-11-03 | 上海肇观电子科技有限公司 | Method, hardware and computer medium for realizing wireless connection |
| CN112116823B (en) * | 2020-09-24 | 2022-04-19 | 盾构及掘进技术国家重点实验室 | Tunnel long-distance trackless transportation intelligent vehicle avoidance system based on Bluetooth positioning |
| CN112802214B (en) * | 2020-12-30 | 2023-09-05 | 北京万集智能网联技术有限公司 | Method for connecting on-board units, user equipment and ETC system |
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