CN108848162A - Show connection method, display equipment and the system of equipment - Google Patents
Show connection method, display equipment and the system of equipment Download PDFInfo
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- CN108848162A CN108848162A CN201810620937.7A CN201810620937A CN108848162A CN 108848162 A CN108848162 A CN 108848162A CN 201810620937 A CN201810620937 A CN 201810620937A CN 108848162 A CN108848162 A CN 108848162A
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- connection
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/14—Session management
- H04L67/141—Setup of application sessions
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
- G06F3/1454—Digital output to display device ; Cooperation and interconnection of the display device with other functional units involving copying of the display data of a local workstation or window to a remote workstation or window so that an actual copy of the data is displayed simultaneously on two or more displays, e.g. teledisplay
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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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- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Information Transfer Between Computers (AREA)
Abstract
The present invention relates to fields of communication technology.When being connect to solve current first display equipment with the second display equipment, existing connection code space encoder waste and user input and experience bad problem, the embodiment of the invention provides a kind of connection methods for showing equipment, display equipment and system, wherein connection method includes：Receive the instruction of creation connection；Display connection code, the connection code includes letter and/or number, and the connection code is less than or equal to six.Present invention reduces the length of connection code, improve user experience.
Description
Technical field
The present invention relates to field of communication technology, in particular to a kind of connection method for showing equipment, display equipment and
System.
Background technique
The present invention belongs to the relevant technologies related to the present invention for the description of background technique, be only used for explanation and just
In understanding summary of the invention of the invention, it should not be construed as applicant and be specifically identified to or estimate applicant being considered of the invention for the first time
The prior art for the applying date filed an application.
Wireless screen transmission education, in meeting using more and more extensive, wireless screen transmission system generally includes the first display and sets
Standby and the second display equipment, the first display equipment are connect with the second display equipment, wherein first shows that equipment for example can be
Windows notebook, Mac notebook, Chrome notebook, iOS device or Android device, the second display equipment is for example
It can be intelligent interaction plate, in use process, the first display equipment can throw screen to the second display equipment.In addition, first is aobvious
Show and can also be achieved that the first display equipment and the second display device screen be shared and creation after equipment connect with the second display equipment
Meeting.
Currently, user needs in the first display equipment input by 8 when the first display equipment is connect with the second display equipment
The connection code of letter and number composition, but there is space encoder waste, and the input body of user in existing connection code
It tests bad.
Summary of the invention
When being connect to solve the first display equipment with the second display equipment, existing connection code space encoder waste and use
Bad problem is experienced in family input, the embodiment of the invention provides a kind of connection method for showing equipment, shows equipment and system,
The length for shortening connection code, improves user experience.
In a first aspect, the embodiment of the invention provides a kind of connection methods for showing equipment, including：
Receive the instruction of creation connection；
Display connection code, the connection code includes letter and/or number, and the connection code is less than or equal to six.
Wherein, the instruction of the creation connection includes the instruction of creation meeting.
Wherein, after the instruction for receiving creation connection, include before the display connection code：
Generate connection code.
Wherein, the generation connection code includes：
Generate six connection codes.
Wherein, when the IP address of the display equipment is A class address, Bit29-28 is type in the connection code,
Bit27-26 is check bit, and Bit25-24 is port, and Bit23-0 is IP address information, and the IP address information includes described aobvious
Low 24 for showing IP address of equipment.
Wherein, A class address is the IP address from 10.0.0.0 to 10.255.255.255.
Wherein, when the IP address of the display equipment is B class address, Bit29-28 is type in the connection code,
Bit27-25 is check bit, and Bit24-22 is variation position, and Bit21-20 is port, and Bit19-0 is IP address information, the IP
Location information includes low 20 of the display IP address of equipment.
Wherein, B class address is the IP address from 172.16.0.0 to 172.31.255.255.
Wherein, when the IP address of the display equipment is C class address, Bit29-28 is type in the connection code,
Bit27-22 is check bit, and Bit21-18 is variation position, and Bit17-16 is port, and Bit15-0 is IP address information, the IP
Location information includes low 16 of the display IP address of equipment.
Wherein, C class address is the IP address from 192.168.0.0 to 192.168.255.255.
Wherein, further include：
The facility information of the display equipment is uploaded to server；(basis is not quoted in receiving end, and is wirelessly to pass
Screen scene just has the concept of receiving end and transmitting terminal, then without the transmitting terminal on practical significance and connects if it is video conference scene
Receiving end)
Receive the request code that the server is sent according to the facility information；
The connection code is generated according to the request code.
Wherein, Bit29-28 is type in the connection code, and Bit27-22 is check bit, and Bit21-0 is the request code.
Wherein, include after the display connection code：
Receive the connection request that the first display equipment is sent；
Connection is established with the first display equipment.
Second aspect, the embodiment of the invention also provides a kind of display equipment, the display equipment is used for：
Receive the instruction of creation connection；
Display connection code, the connection code includes letter and/or number, and the connection code is less than or equal to six.
Wherein, the instruction of the creation connection includes the instruction of creation meeting.
Wherein, the display equipment is also used to：
Generate connection code.
Wherein, the display equipment is also used to：
Generate six connection codes.
Wherein, the display equipment is also used to：When the IP address of the display equipment is A class address, the connection code
Middle Bit29-28 is type, and Bit27-26 is check bit, and Bit25-24 is port, and Bit23-0 is IP address information, the IP
Location information includes low 24 of the display IP address of equipment.
Wherein, the display equipment is also used to：When the IP address of the display equipment is B class address, the connection code
Middle Bit29-28 is type, and Bit27-25 is check bit, and Bit24-22 is variation position, and Bit21-20 is port, Bit19-0 IP
Address information, the IP address information include low 20 of the display IP address of equipment.
Wherein, the display equipment is also used to：When the IP address of the display equipment is C class address, the connection code
Middle Bit29-28 is type, and Bit27-22 is check bit, and Bit21-18 is variation position, and Bit17-16 is port, Bit15-0 IP
Address information, the IP address information include low 16 of the display IP address of equipment.
Wherein, the display equipment is also used to：
The facility information of the display equipment is uploaded to server；
Receive the request code that the server is sent according to the facility information；
The connection code is generated according to the request code.
Wherein, Bit29-28 is type in the connection code, and Bit27-22 is check bit, and Bit21-0 is the request code.
Wherein, the display equipment is also used to：
Receive the connection request that the first display equipment is sent；
Connection is established with the first display equipment.
The third aspect, the embodiment of the invention also provides a kind of connection methods for showing equipment, including：
The interface of display creation connection；
The connection code of input is received, the connection code includes letter and/or number, and the connection code is less than or equal to six
Position；
Connection is established with the second display equipment.
Wherein, after the input connection code, described show before equipment establishes connection with second further includes：
Parse the connection code；
The information obtained according to the connection code is parsed sends connection to the second display equipment relevant to the connection code
Request.
Wherein, the parsing connection code includes：
The Bit29-28 of the connection code is resolved into type；
The Bit27-26 of the connection code is resolved into check bit；
The Bit25-24 of the connection code is resolved into port；
The Bit23-0 of the connection code is resolved into IP address information, the IP address information is that second display is set
Low 24 of standby IP address.
Wherein, the parsing connection code includes：
The Bit29-28 of the connection code is resolved into type；
The Bit27-25 of the connection code is resolved into check bit；
The Bit24-22 of the connection code is resolved into variation position；
The Bit21-20 of the connection code is resolved into port；
The Bit19-0 of the connection code is resolved into IP address information, the IP address information is that second display is set
Low 20 of standby IP address.
Wherein, the parsing connection code includes：
The Bit29-28 of the connection code is resolved into type；
The Bit27-22 of the connection code is resolved into check bit；
The Bit21-18 of the connection code is resolved into variation position；
The Bit17-16 of the connection code is resolved into port；
The Bit15-0 of the connection code is resolved into IP address information, the IP address information is that second display is set
Low 16 of standby IP address.
Wherein, the parsing connection code includes：It parses the connection code and obtains request code；
The information obtained according to parsing connection code sends connection to the second display equipment relevant to the connection code
Request includes：
The request code is sent to server；
Receive the facility information that the server is sent according to the request code；
Connection request is sent to the second display equipment relevant to the facility information according to the facility information.
Wherein, the parsing connection code obtains request code and includes：
The Bit29-28 of the connection code is resolved into type；
The Bit27-22 of the connection code is resolved into check bit；
The Bit21-0 of the connection code is resolved into request code.
Fourth aspect, the embodiment of the invention also provides a kind of display equipment, the display equipment is used for：
The interface of display creation connection；
The connection code of input is received, the connection code includes letter and/or number, and the connection code is less than or equal to six
Position；
Connection is established with the second display equipment.
Wherein, the display equipment is also used to：
Parse the connection code；
The information obtained according to the connection code is parsed sends connection to the second display equipment relevant to the connection code
Request.
Wherein, the display equipment is also used to：
The Bit29-28 of the connection code is resolved into type；
The Bit27-26 of the connection code is resolved into check bit；
The Bit25-24 of the connection code is resolved into port；
The Bit23-0 of the connection code is resolved into IP address information, the IP address information is that second display is set
Low 24 of standby IP address.
Wherein, the display equipment is also used to：
The Bit29-28 of the connection code is resolved into type；
The Bit27-25 of the connection code is resolved into check bit；
The Bit24-22 of the connection code is resolved into variation position；
The Bit21-20 of the connection code is resolved into port；
The Bit19-0 of the connection code is resolved into IP address information, the IP address information is that second display is set
Low 20 of standby IP address.
Wherein, the display equipment is also used to：
The Bit29-28 of the connection code is resolved into type；
The Bit27-22 of the connection code is resolved into check bit；
The Bit21-18 of the connection code is resolved into variation position；
The Bit17-16 of the connection code is resolved into port；
The Bit15-0 of the connection code is resolved into IP address information, the IP address information is that second display is set
Low 16 of standby IP address.
Wherein, the display equipment is also used to：
It parses the connection code and obtains request code；
The request code is sent to server；
Receive the facility information that the server is sent according to the request code；
Connection request is sent to the second display equipment relevant to the facility information according to the facility information.
Wherein, the display equipment is also used to：
The Bit29-28 of the connection code is resolved into type；
The Bit27-22 of the connection code is resolved into check bit；
The Bit21-0 of the connection code is resolved into request code.
5th aspect, the embodiment of the invention also provides a kind of connection methods for showing equipment, including：
Second display equipment receives the instruction of creation connection；
The second display equipment display connection code, the connection code includes letter and/or number, and the connection code is small
In equal to six；
The interface of first display equipment display creation connection；
The first display equipment receives the connection code of input；
The first display equipment and the second display equipment establish connection.
6th aspect, the embodiment of the invention also provides a kind of system, including display equipment described in any of the above embodiments with
Display equipment described in any of the above embodiments.
7th aspect, the embodiment of the invention provides a kind of computer readable storage mediums, are stored thereon with computer journey
The step of sequence, which realizes above-mentioned method when being executed by processor.
Eighth aspect the embodiment of the invention provides a kind of computer equipment, including memory, processor and is stored in
On reservoir and the computer program that can run on a processor, the processor realize above-mentioned method when executing described program
Step.
The embodiment of the present invention shows that the connection method of equipment has the advantages that：
The embodiment of the present invention is shown in the connection method of equipment, after the second display equipment receives the instruction of creation connection,
It can show the connection code less than or equal to six, when such first display equipment is connect with the second display equipment, user only needs
First connection code of the display equipment input less than or equal to six can be carried out connecting, and middle user needs defeated compared with the prior art
Entering 8 connection codes, connection method of the embodiment of the present invention improves connection code space encoder utilization rate, shortens the length of connection code,
Improve user experience.
Detailed description of the invention
Fig. 1 is a use environment schematic diagram of the connection method that the embodiment of the present invention shows equipment；
Fig. 2 is another use environment schematic diagram for the connection method that the embodiment of the present invention shows equipment；
Fig. 3 is the first pass schematic diagram for the connection method that the embodiment of the present invention is applied to the second display equipment；
Fig. 4 is the second procedure schematic diagram for the connection method that the embodiment of the present invention is applied to the second display equipment；
Fig. 5 is the third flow diagram for the connection method that the embodiment of the present invention is applied to the second display equipment；
Fig. 6 is the 4th flow diagram of the connection method that the embodiment of the present invention is applied to the second display equipment；
Fig. 7 is the first pass schematic diagram for the connection method that the embodiment of the present invention is applied to the first display equipment；
Fig. 8 is the second procedure schematic diagram for the connection method that the embodiment of the present invention is applied to the first display equipment；
Fig. 9 is the third flow diagram for the connection method that the embodiment of the present invention is applied to the first display equipment；
Figure 10 is the flow diagram for the connection method that the embodiment of the present invention is applied to system.
Specific embodiment
The application is further introduced with reference to the accompanying drawings and examples.
In following introductions, term " first ", " second " only for descriptive purposes, and should not be understood as instruction or dark
Show relative importance.Following introductions provide multiple embodiments of the invention, can replace or merge between different embodiments
Combination, therefore the application is it is also contemplated that all possible combinations comprising documented identical and/or different embodiments.Thus, such as
Fruit one embodiment include feature A, B, C, another embodiment include feature B, D, then the application also should be regarded as include containing
A, the every other possible combined embodiment of one or more of B, C, D, although the embodiment may be in the following contents
In have specific literature record.
Following description provides example, and does not carry out to range, applicability described in claims or example
Limitation.The function and arrangement of the element of description can be made a change in the case where not departing from the range of teachings herein.Respectively
Various processes or component can suitably be omitted, substitute or be added to a example.Such as described method can be with described suitable
Sequence different sequence executes, and can add, omits or combine various steps.Furthermore, it is possible to will be retouched about some examples
The feature stated is combined in other examples.
The embodiment of the invention provides a kind of connection methods for showing equipment, including：Receive the instruction of creation connection；Display
Code is connected, connection code includes letter and/or number, and connects code and be less than or equal to six.
The embodiment of the present invention is shown in the connection method of equipment, after the second display equipment receives the instruction of creation connection,
It can show the connection code less than or equal to six, when such first display equipment is connect with the second display equipment, user only needs
First connection code of the display equipment input less than or equal to six can be carried out connecting, and middle user needs defeated compared with the prior art
Entering 8 connection codes, connection method of the embodiment of the present invention improves connection code space encoder utilization rate, shortens the length of connection code,
Improve user experience.
Fig. 1 is a use environment schematic diagram of connection method of the embodiment of the present invention, and Fig. 2 is connection method of the embodiment of the present invention
Another use environment schematic diagram, as shown in Figs. 1-2, the use environment of connection method of the embodiment of the present invention includes that the second display is set
Standby 10 and the first display equipment 11, the first display equipment 11 for example can for mobile phone, tablet computer, desktop computer, Windows,
The equipment such as Mac or Chrome notebook, the second display equipment 10 can be for example interactive intelligent tablet computer, interaction plate, display
Or the equipment such as smart television.First display equipment 11 is connect with the second display equipment 10, and in one embodiment, the first display is set
Standby 11 with second show equipment 10 for example by transmission control protocol (Transmission Control Protocol, TCP),
Socket (Socket), hypertext transfer protocol (HyperText Transfer Protocol, HTTP), bluetooth, infrared, net
The modes such as line, Wi-Fi or purple peak agreement (ZigBee) connect.After first display equipment 11 is connect with the second display equipment 10, the
One display equipment 11 can throw screen to the second display equipment 10, and specifically, the first display equipment 11 is sent out to the second display equipment 10
It is shown after sending the data comprising the first display 11 current interface content of equipment, the second display equipment 10 to receive the data, from
And the interface content that the second display equipment 10 is shown is identical as the current interface content that the first display equipment 11 is shown.In a reality
Apply in example, first display equipment 11 can for one, two or more, can throw screen to second display equipment 10.This
Inventive embodiments connection method can be applied to the scenes such as education, meeting.First display equipment 11 and the second display equipment 10 connect
It can also be achieved the first display equipment 11 and the second display 10 Screen sharing of equipment and creation meeting after connecing.
As shown in Fig. 2, further including server in the use environment of connection method of the embodiment of the present invention in one embodiment
12, server 12 respectively with second display equipment 10 and first display equipment 11 connect, second show equipment 10 can in advance by
The link information of second display equipment 10 is saved to server 12, when the first display equipment 11 shows that equipment 10 is connect with second,
First display equipment 11 first obtains the link information of the second display equipment 10 from server 12, then connects with the second display equipment 10
It connects.
Fig. 3 is the first pass figure of the connection method for the display equipment that the embodiment of the present invention is applied to the second display equipment,
As shown in figure 3, the connection method of display equipment of the embodiment of the present invention includes：Step 103, the instruction of creation connection is received；Step
105, display connection code, the connection code includes letter and/or number, and connects code and be less than or equal to six.Step 103 is described below
With step 105.
Step 103, the instruction of creation connection is received.In one embodiment, the second display equipment 10 receives creation connection
Instruction, second display equipment 10 receive creation connection instruction after will create a connection, thus external equipment such as first
Display equipment 11 can connect to the second display equipment 10.In one embodiment, the instruction of connection is created for example including creation
The instruction of meeting, the second display equipment 10 show the button of screen display creation meeting at it, and user clicks the creation meeting
Button is to choose the creation meeting using devices such as remote controlers to the instruction of the second display transmission creation meeting of equipment 10 or user
The button of view, to send the instruction of creation meeting to the second display equipment 10.In one embodiment, the second display equipment 10 exists
When detecting that the button of creation meeting is clicked or is selected, the second display equipment 10 is received by components such as touch display screens
The instruction of meeting is created, and the processor that the instruction for creating meeting is transmitted to the second display equipment 10 is subjected to processing response.
Step 105, display connection code, which includes letter and/or number, and connects code and be less than or equal to six.?
In one embodiment, screen display is touched at it after the instruction of the second display reception creation connection of equipment 10 and connects code, such as can
To show connection code in the random site of touch screen, specific region display connection code can also be set on the touchscreen, may be used also
To directly display connection code on the touchscreen or show box on the touchscreen, code bit is connected in the box.In a reality
It applies in example, connection code includes letter and/or number, and connection code can also include the elements such as pattern, symbol.In one embodiment
In, connection code is less than or equal to six, such as connection code is 6, that is to say, that connection code can for 6 capitalization, 6
Number or 6 numbers and letter (letter and number adds up 6 altogether).
The embodiment of the present invention shows in the connection method of equipment that the second display equipment 10 receives the instruction of creation connection
Afterwards, the connection code less than or equal to six can be shown, when such first display equipment 11 is connect with the second display equipment 10, user is only
It needs to can be carried out connecting in the first connection code of the display input of equipment 11 less than or equal to six, it is middle compared with the prior art to use
Family needs to input 8 connection codes, and connection method of the embodiment of the present invention improves connection code space encoder utilization rate, shortens connection code
Length, improve user experience.
Fig. 4 is the second flow chart for the connection method that the embodiment of the present invention is applied to the second display equipment, as shown in figure 4,
The present embodiment connection method includes：Step 103, the instruction of creation connection is received；Step 104, connection code is generated；Step 105, it shows
Show connection code, which includes letter and/or number, and connects code and be less than or equal to six.Step 103,104 and is described below
105。
Step 103, the instruction of creation connection is received.
Above step 103 is introduced, details are not described herein again.
Step 104, connection code is generated.
In one embodiment, the second display equipment 10 generates connection code, such as generates six connection codes, connection code from
A high position arrives low level, and every 5 binary digits are converted to a character, so six connection codes include 30 binary digits.
In one embodiment, the IP address of the second display of first detection equipment 10, the IP address kind of the second display equipment 10
Class is different, and the connection code of generation is also different.In local area network, the ip that the second display equipment 10 uses includes three types：
(1) A class address 16777216：From 10.0.0.0 to 10.255.255.255；
(2) B class address 1048576：From 172.16.0.0 to 172.31.255.255；
(3) C class address 65536：From 192.168.0.0 to 192.168.255.255.
Introduce separately below the second display equipment 10 be respectively A class address, B class address and when the class address C how the company of generation
Jointer.
When second display equipment 10 IP address be A class address when, A class address from 10.0.0.0 to
10.255.255.255, the second display equipment 10 generates six connection codes, and connection code includes 30 binary digits, connects the two of code
System position successively indicates type, check bit, port and IP address information from high to low, as shown in the table：
| 29 28 | 27 26 | 25 24 | 23 0 |
| Type | Check bit | Port | IP address information |
Wherein, Bit (bit) 29-28 is type, and type for example can be the type of IP address, indicates A IP like using 00
Address.
Bit27-26 is check bit, and check bit for example can be other compositions one in connection code other than check bit
A number, the number after 4 remainders to obtaining.To the connection code of user's input, calculates check bit and saved in code with connecting
Verify bit comparison, can detect to a certain extent user whether input error.
Bit24-25 is port, save port array subscript, such as port array be 6543,7383,10023,
34323 }, then 0 expression, 6543,1 expression, 7383,2 expression, 10023,3 expression 34323, port array on-fixed, the present embodiment
Connecting code includes multiple ports, in this way when a port is occupied, it is also an option that other ports, user-friendly.
Bit24-25 is IP address information, and in a local network, preceding 8 bit of A class address immobilize, and variation is
24 bit afterwards, therefore IP address information includes latter 24 (24 i.e. low) of the second display IP address of equipment in the present embodiment, this
Sample can either save the IP address of the second display equipment 10, additionally it is possible to shorten the length of connection code.
When second display equipment 10 IP address be B class address when, B class address from 172.16.0.0 to
172.31.255.255, the second display equipment 10 generates six connection codes, and connection code includes 30 binary digits, connects the two of code
System position successively indicates type, check bit, variation position, port and IP address information from high to low, as shown in the table：
| 29 28 | 27 25 | 24 22 | 21 20 | 19 0 |
| Type | Check bit | Change position | Port | IP address information |
Wherein, Bit (bit) 29-28 is type, and type for example can be the type of IP address, indicates B IP like using 01
Address.
Bit27-25 is check bit, and check bit for example can be other compositions one in connection code other than check bit
A number, the number after 8 remainders to obtaining.To the connection code of user's input, calculates check bit and saved in code with connecting
Verify bit comparison, can detect to a certain extent user whether input error.Check bit is calculated again after the dispersion of variation position.
Bit24-22 is variation position, and variation position generates at random in the range of 0~7, in order to allow variation position that can influence it
Its part, dispersion variation position, the variation position of 3 bit and other any three positions is changed, such as Bit24 and Bit20 are set
It changes, Bit23 and Bit10 displacement, Bit22 and Bit0 are replaced, and avoid the occurrence of 6 connection code only one character changes.
Bit21-20 is port, save port array subscript, such as port array be 6543,7383,10023,
34323 }, then 0 expression, 6543,1 expression, 7383,2 expression, 10023,3 expression 34323, port array on-fixed, the present embodiment
Connecting code includes multiple ports, in this way when a port is occupied, it is also an option that other ports, user-friendly.
Bit19-0 is IP address information, and the range of B class address is 172.16.0.0 to 172.31.255.255, for 16
To 31 this range, 0 to 15 can be mapped as when generating and connecting code, replaces back 16 to 31 in parsing.In a local network, B class
(high position) 12 bit immobilize before address, only rear (low level) 20 bit of variation, therefore IP address in the present embodiment
Information includes latter 20 (20 i.e. low) of the second display IP address of equipment, can either save the IP of the second display equipment 10 in this way
Address, additionally it is possible to shorten the length of connection code.
When second display equipment 10 IP address be C class address when, C class address from 192.168.0.0 to
192.168.255.255, the second display equipment 10 generates six connection codes, and connection code includes 30 binary digits, connects code
Binary digit successively indicates type, check bit, variation position, port and IP address information from high to low, as shown in the table：
| 29 28 | 27 22 | 21 18 | 17 16 | 15 0 |
| Type | Check bit | Change position | Port | IP address information |
Wherein, Bit (bit) 29-28 is type, and type for example can be the type of IP address, indicates C IP like using 10
Address.
Bit27-22 is check bit, and check bit for example can be other compositions one in connection code other than check bit
A number, the number after 64 remainders to obtaining.To the connection code of user's input, calculates check bit and saved in code with connecting
Verify bit comparison, can detect to a certain extent user whether input error.Check bit is calculated again after the dispersion of variation position.
Bit21-18 is variation position, and variation position generates at random in the range of 0~15, in order to allow variation position that can influence it
Its part, dispersion variation position, the variation position of 4 bit and other any four positions are changed, and avoid the occurrence of 6 connection codes only
There is a character change.
Bit17-16 is port, save port array subscript, such as port array be 6543,7383,10023,
34323 }, then 0 expression, 6543,1 expression, 7383,2 expression, 10023,3 expression 34323, port array on-fixed, the present embodiment
Connecting code includes multiple ports, in this way when a port is occupied, it is also an option that other ports, user-friendly.
Bit15-0 is IP address information, and in a local network, (high position) 16 bit immobilize before C class address, variation
Only after (low level) 16 bit, therefore IP address information includes latter 16 of the second display IP address of equipment in the present embodiment
(16 i.e. low), can either save the IP address of the second display equipment 10 in this way, additionally it is possible to shorten the length of connection code.
Step 105, display connection code, which includes letter and/or number, and connects code and be less than or equal to six.
Above step 105 is introduced, details are not described herein again.
Fig. 5 is the third flow chart for the connection method that the embodiment of the present invention is applied to the second display equipment, as shown in figure 5,
The present embodiment connection method includes：Step 101, the facility information of the second display equipment 10 is uploaded to server 12；Step
102, receive the request code that server 12 is sent according to facility information；Step 103, the instruction of creation connection is received；Step 104a,
Connection code is generated according to request code；Step 105, display connection code, which includes letter and/or number, and it is small to connect code
In equal to six.Step 101-105 is described below.
Step 101, the facility information of the second display equipment 10 is uploaded to server 12.
In one embodiment, its facility information is uploaded to server 12 by the second display equipment 10, and server 12 saves
Facility information, and generate unique request code and be associated with the facility information.The facility information of second display equipment 10 is for example including office
Net IP, service port number, hot spot IP, hot spot SSID (Service Set Identifier, service set), hot spot password in domain
And/or physical address.
Step 102, the request code that server 12 is sent according to facility information is received.
In one embodiment, server 12 generates unique request code according to the facility information of the second display equipment 10,
And the request code is sent to the second display equipment 10, the second display equipment 10 receives the request code.
Step 103, the instruction of creation connection is received.
Above step 103 is introduced, details are not described herein again.
Step 104a generates connection code according to request code.
In one embodiment, the second display equipment 10 generates connection code according to request code, and the second display equipment 10 generates
Six connection codes, connection code include 30 binary digits, and the binary digit for connecting code successively indicates type, check bit from high to low
And request code, as shown in the table：
| 29 28 | 27 22 | 21 0 |
| Type | Check bit | Request code |
Wherein, Bit (bit) 29-28 is type, indicates to be connected to the network code type using 11.
Bit27-22 is check bit, and check bit for example can be other compositions one in connection code other than check bit
A number, the number after 64 remainders to obtaining.To the connection code of user's input, calculates check bit and saved in code with connecting
Verify bit comparison, can detect to a certain extent user whether input error.
Bit21-0 is request code, i.e., server 12 according to second display equipment 10 facility information generate request code.
Step 105, display connection code, which includes letter and/or number, and connects code and be less than or equal to six.
Above step 105 is introduced, details are not described herein again.
In the present embodiment, its facility information is uploaded to server 12 by the second display equipment 10, facility information for example including
LAN IP, service port number, hot spot IP, hot spot SSID, hot spot password and/or physical address, the first display equipment 11 and the
When two display equipment 10 connect, the facility information of the second display equipment 10 can be obtained by server to show equipment with second
10 connections, such first display equipment 11 can obtain the more information of the second display equipment 10, such as hot spot IP, hot spot
SSID, so that the first display equipment 11 can connect with the hot spot of the second display equipment 10 automatically, make the first display equipment 11 and
Second display equipment 10 is in same local area network, and user uses more convenient.
Fig. 6 is the 4th flow chart of the connection method for the display equipment that the embodiment of the present invention is applied to the second display equipment,
As shown in fig. 6, the present embodiment connection method includes：Step 103, the instruction of creation connection is received；Step 105, display connection code,
The connection code includes letter and/or number, and connects code and be less than or equal to six；Step 107, the first display equipment 11 is received to send
Connection request；109, connection is established with the first display equipment 11.Wherein, step 103 and 105 above by the agency of mistakes, this
Place repeats no more.In one embodiment, step 107, the second display equipment 10 receives the connection that the first display equipment 11 is sent
Request.Step 109, the second display equipment 10 and the first display equipment 11 establish connection, thus the first display equipment 11 to second
Show that equipment 10 sends the data comprising the first display 11 current interface content of equipment, after the second display equipment 10 receives the data
It is shown, thus the current interface content phase that the interface content that the second display equipment 10 is shown is shown with the first display equipment 11
Together.
The embodiment of the invention also provides a kind of display equipment, which is used for：Receive the instruction of creation connection；It is aobvious
Show connection code, connection code includes letter and/or number, and connects code and be less than or equal to six.
Preferably, the instruction for creating connection includes the instruction of creation meeting.
Preferably, display equipment is also used to：Generate connection code.
Preferably, display equipment is also used to：Generate six connection codes.
Preferably, display equipment is also used to：When the IP address for showing equipment is A class address, Bit29-28 in code is connected
For type, Bit27-26 is check bit, and Bit25-24 is port, and Bit23-0 is IP address information, and IP address information includes display
Low 24 of IP address of equipment.
Preferably, display equipment is also used to：When the IP address for showing equipment is B class address, Bit29-28 in code is connected
For type, Bit27-25 is check bit, and Bit24-22 is variation position, and Bit21-20 is port, and Bit19-0 is IP address information,
IP address information includes low 20 for showing IP address of equipment.
Preferably, display equipment is also used to：When the IP address for showing equipment is C class address, Bit29-28 in code is connected
For type, Bit27-22 is check bit, and Bit21-18 is variation position, and Bit17-16 is port, and Bit15-0 is IP address information,
IP address information includes low 16 for showing IP address of equipment.
Preferably, display equipment is also used to：The facility information for showing equipment is uploaded to server；Receive server according to
The request code that facility information is sent；Connection code is generated according to request code.
Preferably, connecting Bit29-28 in code is type, and Bit27-22 is check bit, and Bit21-0 is request code.
Preferably, display equipment is also used to：Receive the connection request that the first display equipment is sent；It is built with the first display equipment
Vertical connection.
In this specification, for the display apparatus embodiments, set since it is substantially similar to applied to the second display
The embodiment of standby connection method, related place refer to the introduction of the connection method embodiment applied to the second display equipment.
The embodiment of the invention also provides a kind of connection method applied to the first display equipment, Fig. 7 is that the present invention is implemented
Example is applied to the first pass figure of the connection method of the first display equipment, shows as shown in fig. 7, the embodiment of the present invention is applied to first
The connection method for showing equipment includes step 200, the interface of display creation connection；Step 201, the connection code of input is received, is connected
Code includes letter and/or number, and connects code and be less than or equal to six；Step 204, connection is established with the second display equipment, second
Show that equipment is related to connection code.Step 200-204 is described below.
Step 200, the interface of display creation connection.
In one embodiment, the interface of the first display display creation connection of equipment 11, such as in the first display equipment 11
Software application for creating meeting is installed, after opening the application, the first display equipment 11 can show the interface of creation meeting,
It is used to connect with external devices.
Step 201, the connection code of input is received, connection code includes letter and/or number, and connects code and be less than or equal to six
Position.
In one embodiment, after the second display display connection code of equipment 10, user shows connection code input first
Software application for connection is installed, user opens the software application, and first is aobvious in equipment 11, such as the first display equipment 11
Show that the software application of equipment 11 will prompt user to input connection code, such as the first display equipment 11 in its display screen display
Input frame, so that user inputs connection code.Connecting code includes letter and/or number, and connects code and be less than or equal to six.
Step 204, connection is established with the second display equipment, the second display equipment is related to connection code.
In one embodiment, for user in the first display equipment 11 after input connection code, first shows 11 basis of equipment
The connection code and the second display equipment 10 establish connection, wherein the second display equipment 10 is related to connection code.
The embodiment of the present invention is applied in the connection method of the first display equipment, and the first display equipment 11 is set with the second display
When standby 10 connection, user only needs to can be carried out connecting in the first connection code of the display input of equipment 11 less than or equal to six,
Middle user needs to input 8 connection codes compared with the prior art, and connection method of the embodiment of the present invention improves connection code space encoder
Utilization rate shortens the length of connection code, improves user experience.
Fig. 8 is the second flow chart for the connection method that the embodiment of the present invention is applied to the first display equipment, as shown in figure 8,
The present embodiment connection method includes step 200, the interface of display creation connection；Step 201, the connection code of input is received, is connected
Code includes letter and/or number, and connects code and be less than or equal to six；Step 202, parsing connection code；Step 203, according to parsing
The information that connection code obtains sends connection request to the second display equipment relevant to connection code；Step 204, it is shown with second
Equipment establishes connection, and the second display equipment is related to connection code.Step 200-204 is described below.
Step 200, the interface of display creation connection.
Step 201, the connection code of input is received, connection code includes letter and/or number, and connects code and be less than or equal to six
Position.
Step 200-201 had been described above, and details are not described herein again.
Step 202, parsing connection code.
In one embodiment, the first display equipment 11 parses the connection code of user's input.For example, when connection code is six
The Bit29-28 for connecting code is resolved to type, according to solution when that is, connection code includes 30 binary digits by letter and/or number
Analysing obtained type can determine how the bit27-0 of connection code parses.For example, showing to connect in code when type is 00
IP address information is A class address, then the Bit27-26 for connecting code is resolved to check bit；The Bit25-24 for connecting code is resolved to
Port；The Bit23-0 for connecting code is resolved into IP address information, IP address information is low the 24 of the second display IP address of equipment
Position.
In one embodiment, the first display equipment 11 parses the connection code of user's input.For example, when connection code is six
The Bit29-28 for connecting code is resolved to type, according to solution when that is, connection code includes 30 binary digits by letter and/or number
Analysing obtained type can determine how the bit27-0 of connection code parses.For example, showing to connect in code when type is 01
IP address information is B class address, then the Bit27-25 for connecting code is resolved to check bit；The Bit24-22 for connecting code is resolved to
Change position；The Bit21-20 for connecting code is resolved into port；The Bit19-0 for connecting code is resolved into IP address information, IP address
Information is low 20 of the second display IP address of equipment.In one embodiment, it if coded time division has dissipated variation position, parses
When need by variation position replace go back to original position.
In one embodiment, the first display equipment 11 parses the connection code of user's input.For example, when connection code is six
The Bit29-28 for connecting code is resolved to type, according to solution when that is, connection code includes 30 binary digits by letter and/or number
Analysing obtained type can determine how the bit27-0 of connection code parses.For example, showing to connect in code when type is 10
IP address information is C class address, then the Bit27-22 for connecting code is resolved to check bit；The Bit21-18 for connecting code is resolved to
Change position；The Bit17-16 for connecting code is resolved into port；The Bit15-0 for connecting code is resolved into IP address information, IP address
Information is low 16 of the second display IP address of equipment.In one embodiment, it needs to replace back variation position originally when parsing
Position.
Step 203, the information obtained according to parsing connection code sends to the second display equipment relevant to connection code and connects
Request；
In one embodiment, the first display parsing connection code of equipment 11 obtains the information of the second display equipment 10, such as
IP address and port numbers are the IP address and port numbers of the second display equipment 10, so that the first display equipment 11 is according to IP address
Connection request is sent to the second display equipment 10 with port numbers.
Step 204, connection is established with the second display equipment, the second display equipment is related to connection code.
Step 204 had been described above, and details are not described herein again.
The present embodiment connection method improves connection code space encoder utilization rate, shortens the length of connection code, improves
User experience.
Fig. 9 is the third flow chart for the connection method that the embodiment of the present invention is applied to the first display equipment, as shown in figure 9,
The present embodiment connection method includes step 200, the interface of display creation connection；Step 201, connection code is received, connection code includes
Letter and/or number, and connect code and be less than or equal to six；Step 202a, parsing connection code obtain request code；Step 203a, to
Server sends request code；Step 203b receives the facility information that server is sent according to request code；Step 203c, according to setting
Standby information sends connection request to the second display equipment relevant to facility information；Step 204, it establishes and connects with the second display equipment
It connects, the second display equipment is related to connection code.Step 201-204 is described below.
Step 200, the interface of display creation connection.
Step 201, the connection code of input is received, connection code includes letter and/or number, and connects code and be less than or equal to six
Position.
Step 200-201 had been described above, and details are not described herein again.
Step 202a, parsing connection code obtain request code.
In one embodiment, when connection code is six letters and/or number, i.e. connection code includes 30 binary digits
When, the Bit29-28 for connecting code is resolved into type, according to the obtained type of parsing can determine connection code bit27-0 how
Parsing.For example, showing to connect code when type is 11 as network connection code, the information including request code will then connect code
Bit27-22 resolves to check bit；The Bit21-0 for connecting code is resolved into request code.
Step 203a sends request code to server.
In one embodiment, after the first display parsing of equipment 11 obtains request code, which is sent to server
12.Preserved in server 12 second display equipment 10 facility information and with the associated unique connection code of the facility information,
Server 12 receives after the first display equipment 11 is sent to request code, and the associated facility information of the request code is sent to first
Show equipment 11.
Step 203b receives the facility information that server is sent according to request code.
In one embodiment, the first display equipment 11 receives the facility information that server 12 is sent according to request code, should
Facility information include the LAN IP of the second display equipment 10, service port number, hot spot IP, hot spot SSID, hot spot password and/or
Physical address.
Step 203c sends connection request to the second display equipment relevant to facility information according to facility information.
In one embodiment, facility information includes LAN IP, service port number, the hot spot of the second display equipment 10
IP, hot spot SSID, hot spot password and/or physical address, the first display equipment 11 show equipment 10 to second according to facility information
Send connection request.
Step 204, connection is established with the second display equipment, the second display equipment is related to connection code.
In one embodiment, for user in the first display equipment 11 after input connection code, first shows 11 basis of equipment
The connection code and the second display equipment 10 establish connection, wherein the second display equipment 10 is related to connection code.When in facility information
When including hot spot IP, hot spot SSID, the first display equipment 11 can be connect with the hot spot of the second display equipment 10 automatically, make first
Display equipment 11 and the second display equipment 10 are in same local area network, and user uses more convenient.
The embodiment of the invention also provides a kind of display equipment, which is used for：The interface of display creation connection；It connects
The connection code of input is received, connection code includes letter and/or number, and connects code and be less than or equal to six；It is built with the second display equipment
Vertical connection.
Preferably, display equipment is also used to：Parsing connection code；According to the obtained information of parsing connection code, to connect code
Relevant second display equipment sends connection request.
Preferably, display equipment is also used to：
The Bit29-28 for connecting code is resolved into type；
The Bit27-26 for connecting code is resolved into check bit；
The Bit25-24 for connecting code is resolved into port；
The Bit23-0 for connecting code is resolved into IP address information, IP address information is the low of the second display IP address of equipment
24.
Preferably, display equipment is also used to：
The Bit29-28 for connecting code is resolved into type；
The Bit27-25 for connecting code is resolved into check bit；
The Bit24-22 for connecting code is resolved into variation position；
The Bit21-20 for connecting code is resolved into port；
The Bit19-0 for connecting code is resolved into IP address information, IP address information is the low of the second display IP address of equipment
20.
Preferably, display equipment is also used to：
The Bit29-28 for connecting code is resolved into type；
The Bit27-22 for connecting code is resolved into check bit；
The Bit21-18 for connecting code is resolved into variation position；
The Bit17-16 for connecting code is resolved into port；
The Bit15-0 for connecting code is resolved into IP address information, IP address information is the low of the second display IP address of equipment
16.
Preferably, display equipment is also used to：Parsing connection code obtains request code；Request code is sent to server；Receive clothes
The facility information that business device is sent according to request code；It is sent and is connected to the second display equipment relevant to facility information according to facility information
Connect request.
Preferably, display equipment is also used to：
The Bit29-28 for connecting code is resolved into type；
The Bit27-22 for connecting code is resolved into check bit；
The Bit21-0 for connecting code is resolved into request code.
In this specification, for the display apparatus embodiments, set since it is substantially similar to applied to the first display
The embodiment of standby connection method, related place refer to the introduction of the connection method embodiment applied to the first display equipment.
The embodiment of the invention also provides a kind of systems, as shown in Figs. 1-2, the second display equipment including any of the above-described
10 and any of the above-described first display equipment 11.
The embodiment of the invention also provides a kind of connection method applied to system, Figure 10 is applied to for the embodiment of the present invention
The flow diagram of the connection method of system, as shown in Figure 10, the connection method of the present embodiment include step 301, the second display
Equipment 10 receives the instruction of creation connection；Step 302, second display equipment 10 display connection code, connection code include letter and/or
Number, and connect code and be less than or equal to six；Step 303, the interface of the first display display creation connection of equipment 11, receives input
Connect code；Step 304, the first display equipment 11 and the second display equipment 10 establish connection.
In this specification, the embodiment of the connection method for system embodiment and applied to system has hereinbefore been introduced
It crosses, details are not described herein again.
Those skilled in the art can be understood that the embodiment of the present invention technical solution can by software and/or
Hardware is realized." unit " and " module " in this specification is to refer to complete independently or complete with other component cooperation specific
The software and/or hardware of function, wherein hardware for example can be FPGA (Field-Programmable Gate Array, it is existing
Field programmable gate array), IC (Integrated Circuit, integrated circuit) etc..
Unit and/or module are managed everywhere in the embodiment of the present invention, it can be by realizing function described in the embodiment of the present invention
Analog circuit and realize, can also be realized by executing the software of function described in the embodiment of the present invention.
The embodiment of the invention also provides a kind of computer readable storage mediums, are stored thereon with computer program, the journey
The step of above-mentioned connection method is realized when sequence is executed by processor.Wherein, computer readable storage medium may include but unlimited
In any kind of disk, including floppy disk, CD, DVD, CD-ROM, mini drive and magneto-optic disk, ROM, RAM, EPROM,
EEPROM, DRAM, VRAM, flash memory device, magnetic or optical card, nanosystems (including molecular memory IC), or be suitble to
In any kind of medium or equipment of store instruction and/or data.
The embodiment of the invention also provides a kind of computer equipments, including memory, processor and storage are on a memory
And the computer program that can be run on a processor, when processor executes program the step of realization connection method.Of the invention real
It applies in example, processor is the control centre of computer system, can be the processor of physical machine, is also possible to the processing of virtual machine
Device.
In several embodiments provided herein, it should be understood that disclosed device and method can pass through it
Its mode is realized.The apparatus embodiments described above are merely exemplary, for example, the division of the unit, only
A kind of logical function partition, there may be another division manner in actual implementation, such as：Multiple units or components can combine, or
It is desirably integrated into another system, or some features can be ignored or not executed.In addition, shown or discussed each composition portion
Mutual coupling or direct-coupling or communication connection is divided to can be through some interfaces, the INDIRECT COUPLING of equipment or unit
Or communication connection, it can be electrical, mechanical or other forms.
Each functional unit in various embodiments of the present invention can be fully integrated in one processing unit, be also possible to each
Unit can also be integrated in one unit individually as a unit with two or more units；It is above-mentioned integrated
Unit both can take the form of hardware realization, can also realize in the form of hardware adds SFU software functional unit.
It is described above to be merely a preferred embodiment of the present invention, it is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (41)
1. a kind of connection method for showing equipment, which is characterized in that including：
Receive the instruction of creation connection；
Display connection code, the connection code includes letter and/or number, and the connection code is less than or equal to six.
2. it is according to claim 1 display equipment connection method, which is characterized in that it is described creation connection instruction include
Create the instruction of meeting.
3. the connection method of display equipment according to claim 1 or 2, which is characterized in that described to receive what creation connected
After instruction, include before the display connection code：
Generate connection code.
4. the connection method of display equipment according to claim 3, which is characterized in that the generation connects code and includes：
Generate six connection codes.
5. the connection method of display equipment according to claim 4, which is characterized in that when the IP address of the display equipment
When for the class address A, Bit29-28 is type in the connection code, and Bit27-26 is check bit, and Bit25-24 is port, Bit23-
0 is IP address information, and the IP address information includes low 24 of the display IP address of equipment.
6. it is according to claim 5 display equipment connection method, which is characterized in that A class address be from
10.0.0.0 arriving the IP address of 10.255.255.255.
7. the connection method of display equipment according to claim 4, which is characterized in that when the IP address of the display equipment
When for the class address B, Bit29-28 is type in the connection code, and Bit27-25 is check bit, and Bit24-22 is variation position,
Bit21-20 is port, and Bit19-0 is IP address information, and the IP address information includes low the 20 of the display IP address of equipment
Position.
8. it is according to claim 7 display equipment connection method, which is characterized in that B class address be from
172.16.0.0 arriving the IP address of 172.31.255.255.
9. the connection method of display equipment according to claim 4, which is characterized in that when the IP address of the display equipment
When for the class address C, Bit29-28 is type in the connection code, and Bit27-22 is check bit, and Bit21-18 is variation position,
Bit17-16 is port, and Bit15-0 is IP address information, and the IP address information includes low the 16 of the display IP address of equipment
Position.
10. it is according to claim 9 display equipment connection method, which is characterized in that C class address be from
192.168.0.0 arriving the IP address of 192.168.255.255.
11. the connection method of display equipment according to claim 4, which is characterized in that further include：
The facility information of the display equipment is uploaded to server；
Receive the request code that the server is sent according to the facility information；
The connection code is generated according to the request code.
12. the connection method of display equipment according to claim 11, which is characterized in that Bit29-28 in the connection code
For type, Bit27-22 is check bit, and Bit21-0 is the request code.
13. according to claim 1-2, connection method of display equipment described in any one of 4-12, which is characterized in that described aobvious
Show that connection code includes later：
Receive the connection request that the first display equipment is sent；
Connection is established with the first display equipment.
14. a kind of display equipment, which is characterized in that the display equipment is used for：
Receive the instruction of creation connection；
Display connection code, the connection code includes letter and/or number, and the connection code is less than or equal to six.
15. display equipment according to claim 14, which is characterized in that the instruction of the creation connection includes creation meeting
Instruction.
16. display equipment according to claim 14 or 15, which is characterized in that the display equipment is also used to：
Generate connection code.
17. display equipment according to claim 16, which is characterized in that the display equipment is also used to：
Generate six connection codes.
18. display equipment according to claim 17, which is characterized in that the display equipment is also used to：When the display
When the IP address of equipment is A class address, Bit29-28 is type in the connection code, and Bit27-26 is check bit, Bit25-24
For port, Bit23-0 is IP address information, and the IP address information includes low 24 of the display IP address of equipment.
19. display equipment according to claim 17, which is characterized in that the display equipment is also used to：When the display
When the IP address of equipment is B class address, Bit29-28 is type in the connection code, and Bit27-25 is check bit, Bit24-22
To change position, Bit21-20 is port, and Bit19-0 is IP address information, and the IP address information includes the display device IP
Low 20 of address.
20. display equipment according to claim 17, which is characterized in that the display equipment is also used to：When the display
When the IP address of equipment is C class address, Bit29-28 is type in the connection code, and Bit27-22 is check bit, Bit21-18
To change position, Bit17-16 is port, and Bit15-0 is IP address information, and the IP address information includes the display device IP
Low 16 of address.
21. display equipment according to claim 17, which is characterized in that the display equipment is also used to：
The facility information of the display equipment is uploaded to server；
Receive the request code that the server is sent according to the facility information；
The connection code is generated according to the request code.
22. display equipment according to claim 21, which is characterized in that Bit29-28 is type in the connection code,
Bit27-22 is check bit, and Bit21-0 is the request code.
23. display equipment described in any one of 4-15,17-22 according to claim 1, which is characterized in that the display equipment
It is also used to：
Receive the connection request that the first display equipment is sent；
Connection is established with the first display equipment.
24. a kind of connection method for showing equipment, which is characterized in that including：
The interface of display creation connection；
The connection code of input is received, the connection code includes letter and/or number, and the connection code is less than or equal to six；
Connection is established with the second display equipment.
25. the connection method of display equipment according to claim 24, which is characterized in that after the input connection code,
It is described to show that equipment establishes connection before and further includes with second：
Parse the connection code；
The information obtained according to the connection code is parsed sends connection to the second display equipment relevant to the connection code and asks
It asks.
26. the connection method of display equipment according to claim 24 or 25, which is characterized in that the parsing connection
Code include：
The Bit29-28 of the connection code is resolved into type；
The Bit27-26 of the connection code is resolved into check bit；
The Bit25-24 of the connection code is resolved into port；
The Bit23-0 of the connection code is resolved into IP address information, the IP address information is the second display device IP
Low 24 of address.
27. the connection method of display equipment according to claim 24 or 25, which is characterized in that the parsing connection
Code include：
The Bit29-28 of the connection code is resolved into type；
The Bit27-25 of the connection code is resolved into check bit；
The Bit24-22 of the connection code is resolved into variation position；
The Bit21-20 of the connection code is resolved into port；
The Bit19-0 of the connection code is resolved into IP address information, the IP address information is the second display device IP
Low 20 of address.
28. the connection method of display equipment according to claim 24 or 25, which is characterized in that the parsing connection
Code include：
The Bit29-28 of the connection code is resolved into type；
The Bit27-22 of the connection code is resolved into check bit；
The Bit21-18 of the connection code is resolved into variation position；
The Bit17-16 of the connection code is resolved into port；
The Bit15-0 of the connection code is resolved into IP address information, the IP address information is the second display device IP
Low 16 of address.
29. the connection method of display equipment according to claim 25, which is characterized in that the parsing connection code packet
It includes：It parses the connection code and obtains request code；
The information obtained according to parsing connection code sends connection request to the second display equipment relevant to the connection code
Including：
The request code is sent to server；
Receive the facility information that the server is sent according to the request code；
Connection request is sent to the second display equipment relevant to the facility information according to the facility information.
30. the connection method of display equipment according to claim 29, which is characterized in that the parsing connection code obtains
Include to request code：
The Bit29-28 of the connection code is resolved into type；
The Bit27-22 of the connection code is resolved into check bit；
The Bit21-0 of the connection code is resolved into request code.
31. a kind of display equipment, which is characterized in that the display equipment is used for：
The interface of display creation connection；
The connection code of input is received, the connection code includes letter and/or number, and the connection code is less than or equal to six；
Connection is established with the second display equipment.
32. display equipment according to claim 31, which is characterized in that the display equipment is also used to：
Parse the connection code；
The information obtained according to the connection code is parsed sends connection to the second display equipment relevant to the connection code and asks
It asks.
33. the display equipment according to claim 31 or 32, which is characterized in that the display equipment is also used to：
The Bit29-28 of the connection code is resolved into type；
The Bit27-26 of the connection code is resolved into check bit；
The Bit25-24 of the connection code is resolved into port；
The Bit23-0 of the connection code is resolved into IP address information, the IP address information is the second display device IP
Low 24 of address.
34. the display equipment according to claim 31 or 32, which is characterized in that the display equipment is also used to：
The Bit29-28 of the connection code is resolved into type；
The Bit27-25 of the connection code is resolved into check bit；
The Bit24-22 of the connection code is resolved into variation position；
The Bit21-20 of the connection code is resolved into port；
The Bit19-0 of the connection code is resolved into IP address information, the IP address information is the second display device IP
Low 20 of address.
35. the display equipment according to claim 31 or 32, which is characterized in that the display equipment is also used to：
The Bit29-28 of the connection code is resolved into type；
The Bit27-22 of the connection code is resolved into check bit；
The Bit21-18 of the connection code is resolved into variation position；
The Bit17-16 of the connection code is resolved into port；
The Bit15-0 of the connection code is resolved into IP address information, the IP address information is the second display device IP
Low 16 of address.
36. display equipment according to claim 32, which is characterized in that the display equipment is also used to：
It parses the connection code and obtains request code；
The request code is sent to server；
Receive the facility information that the server is sent according to the request code；
Connection request is sent to the second display equipment relevant to the facility information according to the facility information.
37. display equipment according to claim 36, which is characterized in that the display equipment is also used to：
The Bit29-28 of the connection code is resolved into type；
The Bit27-22 of the connection code is resolved into check bit；
The Bit21-0 of the connection code is resolved into request code.
38. a kind of connection method for showing equipment, which is characterized in that including：
Second display equipment receives the instruction of creation connection；
It is described second display equipment display connection code, the connection code include letter and/or number, and the connection code less than etc.
Yu Liuwei；
The interface of first display equipment display creation connection；
The first display equipment receives the connection code of input；
The first display equipment and the second display equipment establish connection.
39. a kind of system, which is characterized in that including display equipment described in any one of described claim 11-20 and described
Display equipment described in any one of claim 28-34.
40. a kind of computer readable storage medium, is stored thereon with computer program, which is characterized in that the program is by processor
The step of any one of the claim 1-13,26-30,38 the method is realized when execution.
41. a kind of computer equipment including memory, processor and stores the meter that can be run on a memory and on a processor
Calculation machine program, which is characterized in that the processor is realized the claim 1-13,26-30, appointed in 38 when executing described program
The step of one the method.
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| CN111355821A (en) * | 2019-06-27 | 2020-06-30 | 鸿合科技股份有限公司 | Connection code generation method, device, electronic device and storage medium |
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| WO2022247669A1 (en) * | 2021-05-26 | 2022-12-01 | 广州视源电子科技股份有限公司 | Device connection method and apparatus, and method for generating connection code |
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