CN112929862A - Equipment connection method based on Bluetooth Beacon protocol - Google Patents
Equipment connection method based on Bluetooth Beacon protocol Download PDFInfo
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- CN112929862A CN112929862A CN202110157581.XA CN202110157581A CN112929862A CN 112929862 A CN112929862 A CN 112929862A CN 202110157581 A CN202110157581 A CN 202110157581A CN 112929862 A CN112929862 A CN 112929862A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/80—Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
- H04W48/10—Access restriction or access information delivery, e.g. discovery data delivery using broadcasted information
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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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Abstract
The embodiment of the invention provides a device connection method based on a Bluetooth Beacon protocol, which comprises the step of broadcasting a Bluetooth Beacon data packet carrying wireless connection information through first equipment, wherein the wireless connection information comprises equipment information, wireless connection setting information and special identification information of the first equipment, and the special identification information is used for indicating that the Beacon data packet is a data packet carrying wireless connection information. And the second equipment receives the Bluetooth Beacon data packet, extracts the wireless connection information therein, and connects with the first equipment according to the wireless connection information. When the first equipment does not establish wireless communication connection with the second equipment, the wireless connection information is transmitted to the second equipment through the broadcast of the Bluetooth Beacon packet, and the process of establishing wireless communication connection between the two equipment is greatly simplified.
Description
Technical Field
The invention relates to the technical field of Internet of things, in particular to a device connection method based on a Bluetooth Beacon protocol.
Background
At present, with the development of the internet of things technology, smart homes show a trend of high-speed growth. At present, due to the popularization of Wireless Local Area Networks (WLANs) in a home environment, smart home devices mainly adopt near field communication technologies such as WLANs to perform communication connection with control terminals of users such as smart phones in the same Local Area Network.
When the control terminal of the user and the intelligent home equipment which needs to be connected are not connected to the same local area network, the process of establishing communication connection between the control terminal and the intelligent home equipment is complicated.
Disclosure of Invention
The embodiment of the invention provides a device connection method based on a Bluetooth Beacon protocol, which is used for solving the problem that the process of establishing communication connection between a control terminal and intelligent household equipment is complicated when the control terminal and the intelligent household equipment are not connected to the same local area network in the prior art.
The embodiment of the invention provides a device connection method based on a Bluetooth Beacon Beacon protocol, which is applied to first devices and comprises the following steps:
broadcasting a Bluetooth Beacon data packet carrying wireless connection information, wherein the wireless connection information comprises equipment information of the first equipment, wireless connection setting information and special identification information, and the special identification information is used for indicating that the Beacon data packet is a data packet carrying the wireless connection information;
receiving a request for establishing wireless communication connection sent by second equipment based on the Beacon data packet;
and establishing corresponding wireless communication connection with the second equipment according to the request.
Optionally, the wireless connection information further includes:
a device type of the first device;
and/or data packet version information, which is used for indicating the version of the Bluetooth Beacon data packet;
and/or an internet connection status flag.
Optionally, the wireless connection information is located in a set number of bytes between an Ibeacon Prefix field and a TX Power field of the Beacon packet.
Optionally, the device type is located at a start position of the wireless connection information;
the Internet connection state mark is positioned in a byte behind a byte occupied by the equipment type;
the version information of the data packet is positioned in the 1 st byte of the promimity UUID field;
the unique identification information is located in a specified number of bytes of an end position of the radio connection related information.
Optionally, the broadcasting of the bluetooth Beacon packet carrying the wireless connection related information includes:
splitting different information in the wireless connection information into a plurality of parts;
and broadcasting the information of each part through corresponding Bluetooth Beacon data packets respectively, wherein each Bluetooth Beacon data packet comprises part total number, part number and special identification information.
Optionally, the total number of parts and the part number are located in a byte after the byte occupied by the device type.
Optionally, the device information includes:
a media access control address, MAC, and a device name of the first device;
or the MAC address, the device name and device name flag information, wherein the device name flag information is used to indicate whether the device name in the Beacon packet is complete.
Optionally, the MAC address is located in bytes 2 to 7 of the proximitity UUID field;
the device name is located from the 8 th byte of the Proximity UUID field to the 2 nd byte of the Minor field;
the device name flag information is located in 1 byte after the byte occupied by the device type.
Optionally, the wireless connection setting information includes:
the internet protocol address IP, the internet protocol address IP protocol format mark and the wireless connection name of the first equipment;
or the internet protocol address IP, the internet protocol address IP protocol format mark, the wireless connection name and the wireless connection name mark information are used for indicating whether the wireless connection name in the Beacon data packet is complete or not.
Optionally, the internet protocol address IP is located in bytes 2 to 7 of the Proximity UUID field;
the IP format mark of the Internet protocol address is positioned in 1 byte behind the byte occupied by the equipment type;
the wireless connection name is positioned from the 8 th byte of the Proximity UUID field to the 2 nd byte of the Minor field;
the wireless connection name flag information is located in 1 byte after the byte occupied by the device type.
Correspondingly, the embodiment of the invention also provides a device connection method based on the Bluetooth Beacon Beacon protocol, which is applied to second devices and comprises the following steps:
receiving a Bluetooth Beacon data packet which is broadcasted by first equipment and carries wireless connection information, wherein the wireless connection information comprises equipment information, wireless connection setting information and special identification information of the first equipment; the special identification information is used for indicating that the Beacon data packet is a data packet carrying wireless connection information;
extracting the wireless connection information from the Bluetooth Beacon data packet according to the special identification information;
sending a request for establishing a wireless communication connection to the first device using the wireless connection information to establish a wireless communication connection with the first device.
Optionally, sending, to the first device, a request for establishing a wireless communication connection by using the wireless connection information includes:
inquiring whether a record of the first equipment exists in a locally stored connectable equipment list, and if not, adding the record to the connectable equipment list;
displaying the connectable device list including the first device record;
and responding to an instruction of connecting with the first equipment, and sending a request for establishing wireless communication connection to the first equipment according to the equipment information and the wireless connection setting information.
Based on the same inventive concept, an embodiment of the present invention further provides an apparatus connection device based on a bluetooth Beacon protocol, which is applied to a first apparatus, and includes:
the broadcast module is used for broadcasting a Bluetooth Beacon data packet carrying wireless connection information, the wireless connection information comprises equipment information of the first equipment, wireless connection setting information and special identification information, and the special identification information is used for indicating that the Beacon data packet is a data packet carrying the wireless connection information;
the request receiving module is used for receiving a request for establishing wireless communication connection sent by the second equipment based on the Beacon data packet;
and the wireless connection module is used for establishing corresponding wireless communication connection with the second equipment according to the request.
Correspondingly, the embodiment of the invention also provides a device connecting device based on the bluetooth Beacon protocol, which is applied to second devices and comprises:
the broadcast receiving module is used for receiving a Bluetooth Beacon data packet which carries wireless connection information and is broadcast by first equipment, wherein the wireless connection information comprises equipment information, wireless connection setting information and special identification information of the first equipment; the special identification information is used for indicating that the Beacon data packet is a data packet carrying wireless connection information;
the information extraction module is used for extracting the wireless connection information from the Bluetooth Beacon data packet according to the special identification information;
and the wireless connection module is used for sending a request for establishing wireless communication connection to the first equipment by utilizing the wireless connection information so as to establish wireless communication connection with the first equipment.
Based on the same inventive concept, an embodiment of the present invention further provides an electronic device, including: a processor and a memory for storing processor-executable instructions;
wherein the processor is configured to execute the instructions to implement the device connection method applied to a first device or to implement the device connection method applied to a second device.
Based on the same inventive concept, the embodiment of the present invention further provides a computer storage medium, in which a computer program is stored, and the computer program is used to implement the device connection method applied to the first device or the device connection method applied to the second device.
The invention has the following beneficial effects:
according to the equipment connection method based on the Bluetooth Beacon protocol, the first equipment broadcasts by using the Bluetooth Beacon data packet to carry wireless connection information, and the second equipment acquires corresponding information according to the received Bluetooth Beacon data packet so as to establish connection. When the first equipment does not establish wireless communication connection with the second equipment, wireless connection information can be transmitted to the second equipment through the broadcast of the Bluetooth Beacon packet, and the process of establishing wireless communication connection between the two equipment is greatly simplified.
Drawings
Fig. 1 is a flowchart of a device connection method applied to a first device according to an embodiment of the present invention;
fig. 2 is a flowchart of a device connection method applied to a second device according to an embodiment of the present invention;
fig. 3 is a second flowchart of a device connection method applied to a second device according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of an apparatus connecting device applied to a first apparatus according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram of an apparatus connecting device applied to a second apparatus according to an embodiment of the present invention;
fig. 6 is a schematic structural diagram of an electronic device according to an embodiment of the present invention.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, the present invention is further described with reference to the accompanying drawings and examples. Example embodiments may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art. The same reference numerals in the drawings denote the same or similar structures, and thus their repetitive description will be omitted. The words expressing the position and direction described in the present invention are illustrated in the accompanying drawings, but may be changed as required and still be within the scope of the present invention. The drawings of the present invention are for illustrative purposes only and do not represent true scale.
It should be noted that in the following description, specific details are set forth in order to provide a thorough understanding of the present invention. The invention can be implemented in a number of ways different from those described herein and similar generalizations can be made by those skilled in the art without departing from the spirit of the invention. Therefore, the present invention is not limited to the specific embodiments disclosed below. The description which follows is a preferred embodiment of the present application, but is made for the purpose of illustrating the general principles of the application and not for the purpose of limiting the scope of the application. The protection scope of the present application shall be subject to the definitions of the appended claims.
Interpretation of related terms
Bluetooth Beacon protocol: a low power consumption near field communication protocol based on Bluetooth technology. Information is sent to other devices by broadcasting Beacon packets to the vicinity. The Beacon packet is specifically shown in table 1 below.
Table 1 Beacon packet field correspondence information table
The information corresponding to the Ibeacon Prefix field is specifically shown in table 2 from front to back.
Table 2 Ibeacon Prefix field corresponding information table
The following describes a device connection method based on the bluetooth Beacon protocol according to an embodiment of the present invention with reference to the accompanying drawings.
An embodiment of the present invention provides a device connection method based on a bluetooth Beacon protocol, which is applied to a first device, and as shown in fig. 1, includes:
s101, broadcasting a Bluetooth Beacon data packet carrying wireless connection information, wherein the wireless connection information comprises equipment information of the first equipment, wireless connection setting information and special identification information, and the special identification information is used for indicating that the Beacon data packet is a data packet carrying the wireless connection information;
s102, receiving a request for establishing wireless communication connection sent by second equipment based on the Beacon data packet;
s103, establishing corresponding wireless communication connection with the second equipment according to the request.
In a specific implementation process, the Wireless communication connection may be a Wireless Local Area Network (WLAN) or the like, and is not limited herein.
Therefore, the first equipment broadcasts by using the Bluetooth Beacon data packet to carry wireless connection information, and the second equipment acquires corresponding information according to the received Bluetooth Beacon data packet to establish connection. When the first equipment does not establish wireless communication connection with the second equipment, wireless connection information can be transmitted to the second equipment through the broadcast of the Bluetooth Beacon packet, and the process of establishing wireless communication connection between the two equipment is greatly simplified.
Optionally, the wireless connection information further includes a device type of the first device.
In a specific implementation, the device type may be used to indicate a role of the first device, such as a television, a set-top box, a refrigerator, a washing machine, and the like, and is not limited herein.
Therefore, the second device can be conveniently connected with the first device to perform corresponding operation through the device type.
And/or, the wireless connection information further comprises data packet version information used for indicating the version of the Bluetooth Beacon data packet.
In this way, the second device may extract information from the corresponding location of the bluetooth Beacon packet via packet version information.
And/or, the wireless connection information further comprises an internet connection status flag.
In a specific implementation process, the internet connection status flag is used to indicate a connection status of the first device with the internet, including that the first device is not connected to the internet, has been connected to the internet through a wired connection manner, and has been connected to the internet through a wireless connection manner.
Therefore, the second equipment and the first equipment can be conveniently connected and then correspondingly operated.
Optionally, the wireless connection information is located in a set number of bytes between an Ibeacon Prefix field and a TX Power field of the Beacon packet.
In a specific implementation, the wireless connection information may be set in at most 24 bytes from the 6 th byte of the Ibeacon Prefix field to the byte corresponding to the TX Power field.
Optionally, the device type is located at a start position of the wireless connection information.
In the specific implementation process, the device type is located in the 8 th byte of the Ibeacon Prefix, that is, the byte where the Beacon identification bit is located. In a specific embodiment, when the value of the device type is 0x00, it indicates that the first device is a television; when the device type has a value of 0x01, the first device is a set top box; when the device type has a value of 0x02, it indicates that the first device is a refrigerator.
Optionally, the internet connection status flag is located in a byte after the byte occupied by the device type.
In a specific implementation process, the internet connection status flag is located in the 9 th byte of the Ibeacon Prefix. The internet connection status flag may use only a portion of bits of the corresponding byte, for example, two bits thereof. In a specific embodiment, the internet connection status flag is located at the 5 th bit and the 6 th bit of the 9 th byte of the Ibeacon Prefix, and when the value of the location is 00, it indicates that the first device is not connected to the internet; when the value of the position is 01, the first device is connected to the Internet through a wired connection mode; and when the value of the position is 10, the first device is connected to the Internet through a wireless connection mode.
Optionally, the packet version information is located in byte 1 of the Proximity UUID field.
In a specific implementation, the packet version information may use only a part of bits of the corresponding byte, for example, two bits thereof. In a specific embodiment, the packet version information is located in the 2 nd bit and the 3 rd bit of the 1 st byte of the Proximity UUID field.
Optionally, the unique identification information is located in a specified number of bytes of an end position of the radio connection related information.
In a specific implementation process, the specific identification information may be located at 2 bytes, that is, a byte and a reserved byte corresponding to TX Power, at the end position of the information related to the wireless connection. In one specific embodiment, the unique identification information is ASCII code characters "HS" (i.e., 0x 480 x 53).
Optionally, the broadcasting of the bluetooth Beacon packet carrying the wireless connection related information includes:
splitting different information in the wireless connection information into a plurality of parts;
and broadcasting the information of each part through corresponding Bluetooth Beacon data packets respectively, wherein each Bluetooth Beacon data packet comprises part total number, part number and special identification information.
In a specific implementation process, different information in the wireless connection information can be split into two parts, wherein a bluetooth Beacon data packet in which a part of information is located serves as a first bluetooth Beacon data packet and carries the device information; and the other Bluetooth Beacon data packet is taken as a second Bluetooth Beacon data packet and carries the wireless connection setting information. The step S101 specifically includes: broadcasting the first Bluetooth Beacon data packet, broadcasting after the interval preset time the first Bluetooth Beacon data packet. The preset time is not limited.
Therefore, different wireless connection information is carried through the plurality of Bluetooth Beacon data packets respectively, and the data volume transmitted by the second equipment to the equipment connection method can be increased.
Optionally, the total number of parts and the part number are located in a byte after the byte occupied by the device type.
In a specific implementation process, the total number of parts and the part number are located in the 9 th byte of the Ibeacon Prefix field. The total number of parts and the part number may use only part of the bits of the corresponding byte, for example, two bits thereof. In a specific embodiment, the part numbers are located at 1 st bit and 2 nd bit of the 9 th byte of the Ibeacon Prefix field, and the part numbers are located at 3 rd bit and 4 th bit of the 9 th byte of the Ibeacon Prefix field.
Optionally, the device information includes:
the MAC and device name of the first device.
In the specific implementation process, the MAC needs to occupy 6 bytes between the Ibeacon Prefix field and the TX Power field. The device name may set the length of data occupied as needed. In a specific embodiment, the device name occupies 13 bytes.
Or, optionally, the device information includes:
the MAC of the first device, the device name and device name flag information, wherein the device name flag information is used for indicating whether the device name in the Beacon data packet is complete.
In a specific implementation process, the device name of the first device may be very long, and the corresponding position reserved in the Beacon packet is smaller than the length of the device name of the first device, so that the device name carried in the Beacon packet is incomplete. Thus, the second device can be made to determine whether the received device name is complete through the device name flag information.
Optionally, the MAC address is located in bytes 2 to 7 of the proximitity UUID field;
the device name is located from the 8 th byte of the Proximity UUID field to the 2 nd byte of the Minor field;
the device name flag information is located in 1 byte after the byte occupied by the device type.
In a specific implementation, the device name flag information may use only a partial bit of the corresponding byte, for example, 1 bit thereof. In a specific embodiment, the device name flag information is located at the 8 th bit of the 9 th byte of the Ibeacon Prefix field, where a corresponding value of 1 indicates that the device name is incomplete, and a corresponding value of 0 indicates that the device name is complete.
Optionally, the wireless connection setting information includes:
an Internet Protocol (IP) address, an IP Protocol format flag, and a wireless connection name of the first device.
In a specific implementation process, the IP address may be in an IPv4 format or an IPv6 format. Then the IP address needs to occupy 6 bytes between the Ibeacon Prefix field and the TX Power field. The IP protocol format flag is used to indicate whether the IP address is in IPv4 format or IPv6 format. The wireless connection name can set the occupied data length according to the requirement. In one specific embodiment, the wireless connection name occupies 13 bytes.
Or, optionally, the wireless connection setting information includes:
the IP address, the IP protocol format mark, the wireless connection name and wireless connection name mark information, and the wireless connection name mark information is used for indicating whether the wireless connection name in the Beacon data packet is complete or not.
In a specific implementation process, the wireless connection name may be very long, and the corresponding position reserved in the Beacon packet is smaller than the length of the wireless connection name, so that the wireless connection name carried in the Beacon packet is incomplete. In this way, the second device may be caused to determine whether the received wireless connection name is complete through the wireless connection name flag information.
Optionally, the IP address is located in 6 bytes from byte 2 to byte 7 of the Proximity UUID field;
the IP protocol format mark is positioned in 1 byte behind the byte occupied by the equipment type;
the wireless connection name is located in the 8 th byte of the Proximity UUID field to the second byte of the Minor field;
the wireless connection name flag information is located in 1 byte after the byte occupied by the device type.
In a specific implementation, the wireless connection name flag information may use only a part of bits of the corresponding byte, for example, 1 bit thereof. In a specific embodiment, the wireless connection name flag information is located at the 7 th bit of the 9 th byte of the Ibeacon Prefix field, where a corresponding value is 1 to indicate that the wireless connection name is incomplete, and a corresponding value is 0 to indicate that the wireless connection name is complete.
In a specific embodiment, the wireless connection information is split into two parts and broadcast via a first bluetooth Beacon packet and a second bluetooth Beacon packet, respectively. The Beacon packet of the first bluetooth Beacon is specifically shown in the following table 3:
table 3 table of information corresponding to Beacon packet part of first bluetooth Beacon of the present invention
Table 4 table of information corresponding to Beacon packet part of first bluetooth Beacon of the present invention
The Beacon packet of the second bluetooth Beacon is specifically shown in the following table 5:
table 5 table of information corresponding to Beacon packet part of the second bluetooth Beacon of the present invention
Table 6 table of information corresponding to Beacon packet part of the second bluetooth Beacon of the present invention
Correspondingly, an embodiment of the present invention further provides a device connection method based on a bluetooth Beacon protocol, which is applied to a second device, and as shown in fig. 2, the method includes:
s201, receiving a Bluetooth Beacon data packet which is broadcasted by first equipment and carries wireless connection information, wherein the wireless connection information comprises equipment information of the first equipment, wireless connection setting information and special identification information; the special identification information is used for indicating that the Beacon data packet is a data packet carrying wireless connection information;
s202, extracting the wireless connection information from the Bluetooth Beacon data packet according to the special identification information;
s203, sending a request for establishing a wireless communication connection to the first device by using the wireless connection information, so as to establish a wireless communication connection with the first device.
In a specific implementation process, the specific implementation of the bluetooth Beacon packet is consistent with the above-mentioned contents, and the above-mentioned corresponding contents may be referred to, and the same specific implementation is not described in detail hereinafter.
Therefore, the first equipment broadcasts by using the Bluetooth Beacon data packet to carry wireless connection information, and the second equipment acquires corresponding information according to the received Bluetooth Beacon data packet to establish connection. When the first device does not establish wireless communication connection with the second device, the wireless connection information can be transmitted to the second device, and the process of establishing wireless communication connection between the two devices is greatly simplified.
Optionally, in step S203, sending, to the first device, a request for establishing a wireless communication connection by using the wireless connection information includes:
inquiring whether a record of the first equipment exists in a locally stored connectable equipment list, and if not, adding the record to the connectable equipment list;
displaying the connectable device list including the first device record;
and responding to an instruction of connecting with the first equipment, and sending a request for establishing wireless communication connection to the first equipment according to the equipment information and the wireless connection setting information.
Therefore, the speed of the connection process after the Bluetooth Beacon data packet is received for the first time can be increased by recording the information of the first device.
Optionally, the wireless connection information further includes:
a device type of the first device;
and/or data packet version information, which is used for indicating the version of the Bluetooth Beacon data packet;
and/or an internet connection status flag.
Optionally, the wireless connection information is located in a set number of bytes between an Ibeacon Prefix field and a TX Power field of the Beacon packet.
Optionally, the device type is located at a start position of the wireless connection information;
the Internet connection state mark is positioned in a byte behind a byte occupied by the equipment type;
the version information of the data packet is positioned in the 1 st byte of the promimity UUID field;
the unique identification information is located in a specified number of bytes of an end position of the radio connection related information.
Optionally, the broadcasting of the bluetooth Beacon packet carrying the wireless connection related information includes:
splitting different information in the wireless connection information into a plurality of parts;
and broadcasting the information of each part through corresponding Bluetooth Beacon data packets respectively, wherein each Bluetooth Beacon data packet comprises part total number, part number and special identification information.
In a specific implementation process, for a case where the wireless connection information is split into a plurality of parts and sent separately, as shown in fig. 3, a method for device connection specifically includes:
s201, receiving a Bluetooth Beacon data packet which is broadcasted by first equipment and carries wireless connection information, wherein the wireless connection information comprises equipment information of the first equipment, wireless connection setting information and special identification information; the special identification information is used for indicating that the Beacon data packet is a data packet carrying wireless connection information;
s202, extracting the wireless connection information from the Bluetooth Beacon data packet according to the special identification information;
s2031, inquiring whether a locally stored connectable device list has a record of the corresponding first device according to the extracted wireless connection information;
if the judgment result in the step S2031 is negative, S2032, adding the extracted wireless connection information to the connectable device list;
if the judgment result in the step S2301 is yes or the step S2032 is completed, S2033, judging whether the record is complete;
if the judgment result in the step S2303 is negative, S2034, judging whether the record has the wireless connection information carried in the bluetooth Beacon packet;
if the determination result in the step S2304 is no, S2035, adding the wireless connection information to the record of the first device;
if the judgment result in the step S2304 is yes or the step S2035 is completed, returning to the step S201;
if the judgment result in the step S2033 is yes, S2036, displaying the connectable device list including the first device record;
s2037, in response to the instruction to connect to the first device, sending a request to establish wireless communication connection to the first device according to the wireless connection information, so as to establish wireless communication connection with the first device.
Optionally, the total number of parts and the part number are located in a byte after the byte occupied by the device type.
Optionally, the device information includes:
a media access control address, MAC, and a device name of the first device;
or the MAC address, the device name and device name flag information, wherein the device name flag information is used to indicate whether the device name in the Beacon packet is complete.
In a specific implementation process, if the device name sign information indicates that the device name is incomplete, the second device displays a name incomplete prompt when displaying the device name. In a specific embodiment, the second device adds an ellipsis behind the incomplete device name.
Optionally, the MAC address is located in bytes 2 to 7 of the proximitity UUID field;
the device name is located from the 8 th byte of the Proximity UUID field to the 2 nd byte of the Minor field;
the device name flag information is located in 1 byte after the byte occupied by the device type.
Optionally, the wireless connection setting information includes:
the internet protocol address IP, the internet protocol address IP protocol format mark and the wireless connection name of the first equipment;
or the internet protocol address IP, the internet protocol address IP protocol format mark, the wireless connection name and the wireless connection name mark information are used for indicating whether the wireless connection name in the Beacon data packet is complete or not.
In a specific implementation process, if the wireless connection name sign information indicates that the wireless connection name is incomplete, the second device displays a name incomplete prompt when displaying the wireless connection name. In a specific embodiment, the second device adds an ellipsis behind the incomplete wireless connection name.
Optionally, the internet protocol address IP is located in 6 bytes from the 2 nd byte to the 7 th byte of the Proximity UUID field;
the IP format mark of the Internet protocol address is positioned in 1 byte behind the byte occupied by the equipment type;
the wireless connection name is located in the 8 th byte of the Proximity UUID field to the second byte of the Minor field;
the wireless connection name flag information is located in 1 byte after the byte occupied by the device type.
Based on the same inventive concept, an embodiment of the present invention further provides an apparatus connecting device based on a bluetooth Beacon protocol, which is applied to a first apparatus, as shown in fig. 4, and includes:
the broadcast module M101 is used for broadcasting a Bluetooth Beacon data packet carrying wireless connection information, wherein the wireless connection information comprises equipment information, wireless connection setting information and special identification information of the first equipment, and the special identification information is used for indicating that the Beacon data packet is a data packet carrying wireless connection information;
a request receiving module M102, configured to receive a request for establishing a wireless communication connection, which is sent by the second device based on the Beacon packet;
and the wireless connection module M103 is configured to establish a corresponding wireless communication connection with the second device according to the request.
Optionally, the wireless connection information further includes:
a device type of the first device;
and/or data packet version information, which is used for indicating the version of the Bluetooth Beacon data packet;
and/or an internet connection status flag.
Optionally, the wireless connection information is located in a set number of bytes between an Ibeacon Prefix field and a TX Power field of the Beacon packet.
Optionally, the device type is located at a start position of the wireless connection information;
the Internet connection state mark is positioned in a byte behind a byte occupied by the equipment type;
the version information of the data packet is positioned in the 1 st byte of the promimity UUID field;
the unique identification information is located in a specified number of bytes of an end position of the radio connection related information.
Optionally, the broadcasting of the bluetooth Beacon packet carrying the wireless connection related information includes:
splitting different information in the wireless connection information into a plurality of parts;
and broadcasting the information of each part through corresponding Bluetooth Beacon data packets respectively, wherein each Bluetooth Beacon data packet comprises part total number, part number and special identification information.
Optionally, the total number of parts and the part number are located in a byte after the byte occupied by the device type.
Optionally, the device information includes:
a media access control address, MAC, and a device name of the first device;
or the MAC address, the device name and device name flag information, wherein the device name flag information is used to indicate whether the device name in the Beacon packet is complete.
Optionally, the MAC address is located in bytes 2 to 7 of the proximitity UUID field;
the device name is located from the 8 th byte of the Proximity UUID field to the 2 nd byte of the Minor field;
the device name flag information is located in 1 byte after the byte occupied by the device type.
Optionally, the wireless connection setting information includes:
the internet protocol address IP, the internet protocol address IP protocol format mark and the wireless connection name of the first equipment;
or the internet protocol address IP, the internet protocol address IP protocol format mark, the wireless connection name and the wireless connection name mark information are used for indicating whether the wireless connection name in the Beacon data packet is complete or not.
Optionally, the internet protocol address IP is located in 6 bytes from the 2 nd byte to the 7 th byte of the Proximity UUID field;
the IP format mark of the Internet protocol address is positioned in 1 byte behind the byte occupied by the equipment type;
the wireless connection name is located in the 8 th byte of the Proximity UUID field to the second byte of the Minor field;
the wireless connection name flag information is located in 1 byte after the byte occupied by the device type.
Correspondingly, an embodiment of the present invention further provides an apparatus connecting device based on a bluetooth Beacon protocol, which is applied to a second device, and as shown in fig. 5, the apparatus connecting device includes:
the broadcast receiving module M201 is configured to receive a Bluetooth Beacon data packet carrying wireless connection information, which is broadcast by a first device, where the wireless connection information includes device information of the first device, wireless connection setting information, and specific identification information; the special identification information is used for indicating that the Beacon data packet is a data packet carrying wireless connection information;
the information extraction module M202 is used for extracting the wireless connection information from the Bluetooth Beacon data packet according to the special identification information;
a wireless connection module M203, configured to send a request for establishing a wireless communication connection to the first device by using the wireless connection information, so as to establish a wireless communication connection with the first device.
Optionally, sending, to the first device, a request for establishing a wireless communication connection by using the wireless connection information includes:
inquiring whether a record of the first equipment exists in a locally stored connectable equipment list, and if not, adding the record to the connectable equipment list;
displaying the connectable device list including the first device record;
and responding to an instruction of connecting with the first equipment, and sending a request for establishing wireless communication connection to the first equipment according to the equipment information and the wireless connection setting information.
Optionally, the wireless connection information further includes:
a device type of the first device;
and/or data packet version information, which is used for indicating the version of the Bluetooth Beacon data packet;
and/or an internet connection status flag.
Optionally, the wireless connection information is located in a set number of bytes between an Ibeacon Prefix field and a TX Power field of the Beacon packet.
Optionally, the device type is located at a start position of the wireless connection information;
the Internet connection state mark is positioned in a byte behind a byte occupied by the equipment type;
the version information of the data packet is positioned in the 1 st byte of the promimity UUID field;
the unique identification information is located in a specified number of bytes of an end position of the radio connection related information.
Optionally, the broadcasting of the bluetooth Beacon packet carrying the wireless connection related information includes:
splitting different information in the wireless connection information into a plurality of parts;
and broadcasting the information of each part through corresponding Bluetooth Beacon data packets respectively, wherein each Bluetooth Beacon data packet comprises part total number, part number and special identification information.
Optionally, the total number of parts and the part number are located in a byte after the byte occupied by the device type.
Optionally, the device information includes:
a media access control address, MAC, and a device name of the first device;
or the MAC address, the device name and device name flag information, wherein the device name flag information is used to indicate whether the device name in the Beacon packet is complete.
Optionally, the MAC address is located in bytes 2 to 7 of the proximitity UUID field;
the device name is located from the 8 th byte of the Proximity UUID field to the 2 nd byte of the Minor field;
the device name flag information is located in 1 byte after the byte occupied by the device type.
Optionally, the wireless connection setting information includes:
the internet protocol address IP, the internet protocol address IP protocol format mark and the wireless connection name of the first equipment;
or the internet protocol address IP, the internet protocol address IP protocol format mark, the wireless connection name and the wireless connection name mark information are used for indicating whether the wireless connection name in the Beacon data packet is complete or not.
Optionally, the internet protocol address IP is located in 6 bytes from the 2 nd byte to the 7 th byte of the Proximity UUID field;
the IP format mark of the Internet protocol address is positioned in 1 byte behind the byte occupied by the equipment type;
the wireless connection name is located in the 8 th byte of the Proximity UUID field to the second byte of the Minor field;
the wireless connection name flag information is located in 1 byte after the byte occupied by the device type.
Based on the same inventive concept, an embodiment of the present invention further provides an electronic device, as shown in fig. 6, including: a processor 110 and a memory 120 for storing instructions executable by the processor 110;
wherein the processor 110 is configured to execute the instructions to implement the device connection method applied to the first device or to implement the device connection method applied to the second device.
In particular implementations, the apparatus may vary significantly depending on configuration or performance, and may include one or more processors 110 and memory 120, one or more storage mediums 130, the memory 120 and/or the storage medium 130 storing (not shown in FIG. 6) one or more operating systems 11, data 12 and applications 13. The operating system 11 may be, for example, Windows, Mac OS, Linux, IOS, Android, Unix, FreeBSD, etc. Memory 120 and storage medium 130 may be, among other things, transient or persistent storage. The application 13 stored in the memory 120 and/or the storage medium 130 may include one or more modules (not shown in fig. 6) each of which may include a series of instructions operating on the device connection apparatus. Further, the processor 110 may be configured to communicate with the storage medium 130 to execute a series of instruction operations in the storage medium 130 on the device. The apparatus may also include one or more power supplies (not shown in FIG. 6); one or more transceivers 140, the transceivers 140 comprising a wired or wireless network interface 141, one or more input-output interfaces 142.
Based on the same inventive concept, the embodiment of the present invention further provides a computer storage medium, in which a computer program is stored, and the computer program is used to implement the device connection method applied to the first device or the device connection method applied to the second device.
According to the equipment connection method based on the Bluetooth Beacon Beacon protocol, the first equipment broadcasts by using the Bluetooth Beacon Beacon data packet to carry wireless connection information, and the second equipment acquires corresponding information according to the received Bluetooth Beacon Beacon data packet so as to establish connection. When the first equipment does not establish wireless communication connection with the second equipment, wireless connection information can be transmitted to the second equipment through the broadcast of the Bluetooth Beacon packet, and the process of establishing wireless communication connection between the two equipment is greatly simplified.
As will be appreciated by one skilled in the art, embodiments of the present application may be provided as a method, system, or computer program product. Accordingly, the present application may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present application may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
The present application is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to the application. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present application without departing from the spirit and scope of the application. Thus, if such modifications and variations of the present application fall within the scope of the claims of the present application and their equivalents, the present application is intended to include such modifications and variations as well.
Claims (10)
1. A device connection method based on a Bluetooth Beacon (Beacon) protocol is applied to a first device and is characterized by comprising the following steps:
broadcasting a Bluetooth Beacon data packet carrying wireless connection information, wherein the wireless connection information comprises equipment information of the first equipment, wireless connection setting information and special identification information, and the special identification information is used for indicating that the Beacon data packet is a data packet carrying the wireless connection information;
receiving a request for establishing wireless communication connection sent by second equipment based on the Beacon data packet;
and establishing corresponding wireless communication connection with the second equipment according to the request.
2. The device connection method of claim 1, wherein the wireless connection information further comprises:
a device type of the first device;
and/or data packet version information, which is used for indicating the version of the Bluetooth Beacon data packet;
and/or an internet connection status flag.
3. The device connection method according to claim 1 or 2, wherein the wireless connection information is located in a set number of bytes between an Ibeacon Prefix field and a TX Power field of the Beacon packet.
4. The device connection method according to claim 3, wherein the device type is located at a start position of the wireless connection information;
the Internet connection state mark is positioned in a byte behind a byte occupied by the equipment type;
the version information of the data packet is positioned in the 1 st byte of the promimity UUID field;
the unique identification information is located in a specified number of bytes of an end position of the radio connection related information.
5. The device connection method according to claim 1 or 2, wherein broadcasting a bluetooth Beacon packet carrying wireless connection related information comprises:
splitting different information in the wireless connection information into a plurality of parts;
and broadcasting the information of each part through corresponding Bluetooth Beacon data packets respectively, wherein each Bluetooth Beacon data packet comprises part total number, part number and special identification information.
6. The device connection method according to claim 1 or 2, wherein the device information includes:
a media access control address, MAC, and a device name of the first device;
or the MAC address, the device name and device name flag information, wherein the device name flag information is used to indicate whether the device name in the Beacon packet is complete.
7. The device connection method according to claim 1 or 2, wherein the wireless connection setting information includes:
the internet protocol address IP, the internet protocol address IP protocol format mark and the wireless connection name of the first equipment;
or the internet protocol address IP, the internet protocol address IP protocol format mark, the wireless connection name and the wireless connection name mark information are used for indicating whether the wireless connection name in the Beacon data packet is complete or not.
8. A device connection method based on a Bluetooth Beacon protocol is applied to a second device and is characterized by comprising the following steps:
receiving a Bluetooth Beacon data packet which is broadcasted by first equipment and carries wireless connection information, wherein the wireless connection information comprises equipment information, wireless connection setting information and special identification information of the first equipment; the special identification information is used for indicating that the Beacon data packet is a data packet carrying wireless connection information;
extracting the wireless connection information from the Bluetooth Beacon data packet according to the special identification information;
sending a request for establishing a wireless communication connection to the first device using the wireless connection information to establish a wireless communication connection with the first device.
9. The utility model provides a device connecting device based on bluetooth Beacon agreement, is applied to first equipment, its characterized in that includes:
the broadcast module is used for broadcasting a Bluetooth Beacon data packet carrying wireless connection information, the wireless connection information comprises equipment information of the first equipment, wireless connection setting information and special identification information, and the special identification information is used for indicating that the Beacon data packet is a data packet carrying the wireless connection information;
the request receiving module is used for receiving a request for establishing wireless communication connection sent by the second equipment based on the Beacon data packet;
and the wireless connection module is used for establishing corresponding wireless communication connection with the second equipment according to the request.
10. The utility model provides a device connecting device based on bluetooth Beacon agreement, is applied to the second equipment, its characterized in that includes:
the broadcast receiving module is used for receiving a Bluetooth Beacon data packet which carries wireless connection information and is broadcast by first equipment, wherein the wireless connection information comprises equipment information, wireless connection setting information and special identification information of the first equipment; the special identification information is used for indicating that the Beacon data packet is a data packet carrying wireless connection information;
the information extraction module is used for extracting the wireless connection information from the Bluetooth Beacon data packet according to the special identification information;
and the wireless connection module is used for sending a request for establishing wireless communication connection to the first equipment by utilizing the wireless connection information so as to establish wireless communication connection with the first equipment.
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