CN102946628A - Method for mobile equipment being in wireless connection with PC through two-dimension codes - Google Patents
Method for mobile equipment being in wireless connection with PC through two-dimension codes Download PDFInfo
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- CN102946628A CN102946628A CN201210420871XA CN201210420871A CN102946628A CN 102946628 A CN102946628 A CN 102946628A CN 201210420871X A CN201210420871X A CN 201210420871XA CN 201210420871 A CN201210420871 A CN 201210420871A CN 102946628 A CN102946628 A CN 102946628A
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Abstract
The invention provides a method for mobile equipment being in wireless connection with a PC (Personal Computer) through two-dimension codes. The method comprises the following steps: opening procedures of the mobile equipment by a user; directly scanning the two-dimension codes of a PC client, or selecting from a historical connection list to perform connection; if a user selects two-dimension codes scanning, identifying the two-dimension codes, recording IP address of the computer for future direct clicking and connection, and connecting to a PC terminal which can be scanned; sending UDP (User Datagram Protocol) broadcast to the PC terminal, waiting for the PC terminal connection, and repeatedly sending the UDP broadcast till the time is out; and initiating connection to the mobile equipment according to the content in the broadcast by the PC terminal. According to the method, the whole operation process is very coherent and higher in safety, and the IP address of the computer is not required to look up and to input into the mobile equipment manually, so that the use is very convenient. Moreover, in the whole process, PC is required to be subjected to connection confirmation, and the safety when different devices are connected is improved.
Description
[technical field]
The present invention relates to computer and mobile device wireless connections field, especially mobile device are wirelessly connected to PC by two-dimension code method.
[background technology]
Because it generally is to connect by data wire that PC end is connected with mobile device, but the connected mode of data wire exists line fragile and carry the problem such as inconvenience usually.This connected mode of wireless connections is undoubtedly fabulous the replenishing of this connected mode.And the inconvenience of wireless connections need to be manually input will connect the IP address of PC, yet this operation again bound to check connect the IP address of PC, this has increased the complexity of its operation undoubtedly for domestic consumer, and also inconvenient in the typing of the enterprising row data of mobile device.
In view of this, the inventor furthers investigate for the defective of prior art, and has this case to produce.
[summary of the invention]
Technical problem to be solved by this invention is to provide a kind of mobile device to be wirelessly connected to the method for PC by two-dimension code.
The present invention solves the problems of the technologies described above by the following technical solutions:
A kind of mobile device is wirelessly connected to the method for PC by two-dimension code, comprises the steps:
Step 1: the user opens the program on the mobile device, directly scans the two-dimension code of pc client, perhaps connects from history and selects the tabulation and connect; If user selection scanning two-dimension code then forwards step 2 to, otherwise forwards step 3 to;
Step 2: the identification two-dimension code, the IP address of recording this computer for directly clicking connection next time, connects the PC end that scans;
Step 3: send udp broadcast to described PC end, wait for that described PC end connects, and repeats to send udp broadcast until overtime; If not overtime and successfully receive request, then change step 4 over to, otherwise provide overtime prompting, and finish current operation;
Step 4: after described PC terminates to broadcasting, eject the affirmation prompting that whether connects, if the PC end allows to connect, then forward step 5 to, otherwise finish current operation;
Step 5: described PC end initiates to connect to mobile device according to the content that gets access in the broadcasting;
Step 6: judge whether successful connection, successful then change step 7 over to, failed then eject unsuccessfully to remind and change step 5 over to;
Step 7: finish.
The invention has the advantages that: the invention provides a kind of method of carrying out wireless connections by two-dimension code, the user generates the two-dimension code that comprises this computer current IP at the PC end, open parsing software corresponding on the mobile device, the two-dimension code that generates by taking the current PC client, automatically parse the IP address information that this two-dimension code comprises, the user only need to connect on computers affirmation and get final product, whole operating process is very coherent and fail safe is higher, how many IP addresses that does not need to go again to search this computer is, also need not manual typing IP address on mobile device, very easy to use.And PC need connect affirmation in the whole process, has increased the fail safe when distinct device is connected.
[description of drawings]
The invention will be further described in conjunction with the embodiments with reference to the accompanying drawings.
Fig. 1 is workflow schematic diagram of the present invention.
[embodiment]
As shown in Figure 1, a kind of mobile device is wirelessly connected to the method for PC by two-dimension code, comprises the steps:
Step 1: the user opens the program on the mobile device, directly scans the two-dimension code of pc client, perhaps connects from history and selects the tabulation and connect; If user selection scanning two-dimension code then forwards step 2 to, otherwise forwards step 3 to;
Step 2: the identification two-dimension code, the IP address of recording this computer for directly clicking connection next time, connects the PC end that scans;
Step 3: send udp broadcast to described PC end, wait for that described PC end connects, and repeats to send udp broadcast until overtime; If not overtime and successfully receive request, then change step 4 over to, otherwise provide overtime prompting, and finish current operation;
Step 4: after described PC terminates to broadcasting, eject the affirmation prompting that whether connects, if the PC end allows to connect, then forward step 5 to, otherwise finish current operation;
Step 5: described PC end initiates to connect to mobile device according to the content that gets access in the broadcasting;
Step 6: judge whether successful connection, successful then change step 7 over to, failed then eject unsuccessfully to remind and change step 5 over to;
Step 7: finish.
The invention provides a kind of method of carrying out wireless connections by two-dimension code, the user generates the two-dimension code that comprises this computer current IP at the PC end, open parsing software corresponding on the mobile device, the two-dimension code that generates by taking the current PC client, automatically parse the IP address information that this two-dimension code comprises, the user only need to connect on computers affirmation and get final product, whole operating process is very coherent and fail safe is higher, how many IP addresses that does not need to go again to search this computer is, also need not manual typing IP address on mobile device, very easy to use.And PC need connect affirmation in the whole process, has increased the fail safe when distinct device is connected.
The above only is better enforcement use-case of the present invention, is not for limiting protection scope of the present invention.Within the spirit and principles in the present invention all, any modification of doing, be equal to and replace and improvement etc., all should be included within protection scope of the present invention.
Claims (1)
1. a mobile device is wirelessly connected to the method for PC by two-dimension code, it is characterized in that: comprise the steps:
Step 1: the user opens the program on the mobile device, directly scans the two-dimension code of pc client, perhaps connects from history and selects the tabulation and connect; If user selection scanning two-dimension code then forwards step 2 to, otherwise forwards step 3 to;
Step 2: the identification two-dimension code, the IP address of recording this computer for directly clicking connection next time, connects the PC end that scans;
Step 3: send udp broadcast to described PC end, wait for that described PC end connects, and repeats to send udp broadcast until overtime; If not overtime and successfully receive request, then change step 4 over to, otherwise provide overtime prompting, and finish current operation;
Step 4: after described PC terminates to broadcasting, eject the affirmation prompting that whether connects, if the PC end allows to connect, then forward step 5 to, otherwise finish current operation;
Step 5: described PC end initiates to connect to mobile device according to the content that gets access in the broadcasting;
Step 6: judge whether successful connection, successful then change step 7 over to, failed then eject unsuccessfully to remind and change step 5 over to;
Step 7: finish.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210420871XA CN102946628A (en) | 2012-10-25 | 2012-10-25 | Method for mobile equipment being in wireless connection with PC through two-dimension codes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210420871XA CN102946628A (en) | 2012-10-25 | 2012-10-25 | Method for mobile equipment being in wireless connection with PC through two-dimension codes |
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| Publication Number | Publication Date |
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| CN102946628A true CN102946628A (en) | 2013-02-27 |
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| CN201210420871XA Pending CN102946628A (en) | 2012-10-25 | 2012-10-25 | Method for mobile equipment being in wireless connection with PC through two-dimension codes |
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| CN (1) | CN102946628A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103237359A (en) * | 2013-04-16 | 2013-08-07 | 天脉聚源(北京)传媒科技有限公司 | Method and device for terminal connecting |
| CN105205382A (en) * | 2014-06-24 | 2015-12-30 | 鸿合科技有限公司 | Two-dimension code identity authentication method and device |
| CN105933657A (en) * | 2016-05-17 | 2016-09-07 | 北京睿智荟聚科技发展有限公司 | Method and system for network real-time live broadcasting of instant frame, and camera |
| CN105991386A (en) * | 2015-01-28 | 2016-10-05 | 阿里巴巴集团控股有限公司 | Computer and terminal connection method, device and system |
| CN106134148A (en) * | 2014-03-13 | 2016-11-16 | 微软技术许可有限责任公司 | Use device authentication and the pairing of machine readable code |
| CN109462848A (en) * | 2013-11-19 | 2019-03-12 | 华为终端(深圳)有限公司 | Access method, Wi-Fi Hotspot equipment and the user equipment of Wi-Fi Hotspot equipment |
| CN112489254A (en) * | 2020-11-12 | 2021-03-12 | 深圳市丰巢网络技术有限公司 | Intelligent box sending and taking method and device, terminal, intelligent box and storage medium |
| US11038870B2 (en) | 2017-03-09 | 2021-06-15 | Microsoft Technology Licensing, Llc | Quick response (QR) code for secure provisioning |
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| CN102394673A (en) * | 2011-11-17 | 2012-03-28 | 深圳市中兴移动通信有限公司 | Ordering method of bluetooth devices and system thereof |
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| CN102246468A (en) * | 2011-05-18 | 2011-11-16 | 华为终端有限公司 | Networking method,server equipment,client equipment and network system |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103237359A (en) * | 2013-04-16 | 2013-08-07 | 天脉聚源(北京)传媒科技有限公司 | Method and device for terminal connecting |
| CN103237359B (en) * | 2013-04-16 | 2016-03-23 | 天脉聚源(北京)传媒科技有限公司 | A kind of method and device connecting terminal |
| CN109462848A (en) * | 2013-11-19 | 2019-03-12 | 华为终端(深圳)有限公司 | Access method, Wi-Fi Hotspot equipment and the user equipment of Wi-Fi Hotspot equipment |
| CN109462848B (en) * | 2013-11-19 | 2021-11-05 | 华为终端(深圳)有限公司 | Method for accessing Wi-Fi hotspot device, Wi-Fi hotspot device and user device |
| CN106134148A (en) * | 2014-03-13 | 2016-11-16 | 微软技术许可有限责任公司 | Use device authentication and the pairing of machine readable code |
| US10362614B2 (en) | 2014-03-13 | 2019-07-23 | Microsoft Technology Licensing, Llc | Authentication and pairing of devices using a machine readable code |
| CN105205382A (en) * | 2014-06-24 | 2015-12-30 | 鸿合科技有限公司 | Two-dimension code identity authentication method and device |
| CN105991386A (en) * | 2015-01-28 | 2016-10-05 | 阿里巴巴集团控股有限公司 | Computer and terminal connection method, device and system |
| CN105991386B (en) * | 2015-01-28 | 2020-04-07 | 阿里巴巴集团控股有限公司 | Method, device and system for connecting computer and terminal |
| CN105933657A (en) * | 2016-05-17 | 2016-09-07 | 北京睿智荟聚科技发展有限公司 | Method and system for network real-time live broadcasting of instant frame, and camera |
| US11038870B2 (en) | 2017-03-09 | 2021-06-15 | Microsoft Technology Licensing, Llc | Quick response (QR) code for secure provisioning |
| CN112489254A (en) * | 2020-11-12 | 2021-03-12 | 深圳市丰巢网络技术有限公司 | Intelligent box sending and taking method and device, terminal, intelligent box and storage medium |
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Application publication date: 20130227 |