CN102547685B - Building method of direct-linked chain, terminal and communication system - Google Patents
Building method of direct-linked chain, terminal and communication system Download PDFInfo
- Publication number
- CN102547685B CN102547685B CN201110451365.2A CN201110451365A CN102547685B CN 102547685 B CN102547685 B CN 102547685B CN 201110451365 A CN201110451365 A CN 201110451365A CN 102547685 B CN102547685 B CN 102547685B
- Authority
- CN
- China
- Prior art keywords
- terminal
- image
- direct connected
- connected link
- identification code
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000000034 method Methods 0.000 title claims abstract description 23
- 238000004891 communication Methods 0.000 title claims abstract description 17
- 238000012795 verification Methods 0.000 claims abstract description 16
- 230000005540 biological transmission Effects 0.000 claims description 14
- 230000000977 initiatory effect Effects 0.000 claims description 14
- 238000013475 authorization Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 1
- 238000013473 artificial intelligence Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000002224 dissection Methods 0.000 description 1
- 238000010191 image analysis Methods 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Abstract
The invention provides a building method of a direct-linked chain. The method includes: a first terminal generates identification codes randomly, and the identification codes are modulated in graphic codes to generate images; a second terminal analyzes the images to obtain identification codes and obtain identification codes information; the first terminal verifies the identification codes transmitted by the second terminal and the originally generated identification codes, leading the verification to pass if the identification codes transmitted by the second terminal are identical to the originally generated identification codes, otherwise refusing to build the direct-linked chain; and the second terminal obtains network identification and service set identification of the first terminal and builds the direct-linked chain together with the first terminal. Additionally, a terminal and a communication system are further provided. The building method of the direct-linked chain, the terminal and the communication system require no operations including manually device choosing and the like and are convenient to operate.
Description
[technical field]
The present invention relates to wireless interconnection technology field, particularly a kind of method for building up of direct connected link, terminal and communication system.
[background technology]
Along with the development of network technology, adopt wireless WIFI (Wireless Fidelity, Wireless Fidelity) direct-connected mode to set up link between terminal and carry out interacting message and become a kind of application newly, this direct-connected transmission means optimizes network configuration greatly.
The second terminal is connected for first terminal, first terminal is connected with the second terminal by WIFI router, first terminal is needed to connect WIFI router, WIFI router connects the second terminal again, WIFI router also can connect other equipment and outer net simultaneously, like this because of resource-constrained, total bandwidth can decay and bandwidth is occupied a part by other equipment, cause first terminal to connect the second terminal and can only use a part of bandwidth, the inadequate situation of bandwidth is there will be when transmitting larger code stream, and the mode adopting WIFI direct-connected, bandwidth can be exclusively enjoyed, bandwidth needed for the larger code stream of satisfied transmission.Wherein, the direct-connected mode of WIFI refers to that two terminals are directly connected by directly-connected network, need not transfer by other network transferring equipment (as wireless router etc.) in centre.
But WIFI is direct-connected belongs to two networks with WIFI router, when the direct-connected mode of needs use WIFI, need user carry out the direct-connected unlatching of WIFI, service set switching and select a series of manual operations such as equipment connection, make troubles to user.
[summary of the invention]
Based on this, be necessary the method for building up that a kind of user-friendly direct connected link is provided.
A method for building up for direct connected link, comprises the following steps:
First terminal stochastic generation identification code, described identification code is modulated in graphic code, and generates the first image;
Second terminal obtains and resolves described first image, and the identification code described in obtaining;
The identification code that described second terminal sends by described first terminal with primary become identification code verify, if identification code verification is consistent, be then verified, otherwise refuse to set up direct connected link;
If be verified, then the second terminal obtains network identity and the service set of first terminal, and sets up direct connected link with first terminal.
Preferably, described second terminal obtains and the first image described in resolving, and the step of the identification code described in acquisition, is specifically:
The first image described in the display of described first terminal, the identification code described in first image of described second terminal by camera collection and described in resolving obtains or manual identified identification code described in filling in.
Preferably, the second described terminal obtains network identity and the service set of first terminal, and sets up direct connected link step with first terminal, comprises step:
First terminal obtains himself network identity and service set, the network identity of described first terminal and service set is modulated in described graphic code, and generates the second image according to described graphic code;
Second terminal obtains described image, obtains network identity and the service set of first terminal by resolving described image;
Described second terminal initiates direct connected link request to described first terminal, and sets up direct connected link with first terminal, and described direct connected link required parameter comprises network identity and the service set of described first terminal.
Preferably, the second described terminal obtains network identity and the service set of first terminal, and sets up direct connected link step with first terminal, comprises step:
First terminal obtains himself network identity and service set;
First terminal and the second terminal set up the second link, and transmission comprises described network identity and service set information;
Described second terminal and first terminal set up direct connected link.
Preferably, described first terminal is television set, and described second terminal is mobile communication terminal.
In addition, there is a need to provide a kind of user-friendly terminal.
The terminal that direct connected link is served is provided, comprises:
Initialization module, for stochastic generation identification code, described identification code is modulated in graphic code, and generates the first image;
Request receiving module, for receiving the direct connected link request comprising identification code verification;
Contrast verification module, for contrasting the identification code of the identification code in described direct connected link request and described terminal stochastic generation;
Link establishment module, for when described identification code contrast is correct, sets up direct connected link with the second terminal;
Image display, for showing the first image of described graphic code.
Preferably, described initialization module, for obtaining himself network identity and service set, is modulated at the network identity of described first terminal and service set in described graphic code, and generates the second image according to described graphic code.
As another execution mode of the present invention, described initialization module, also for obtaining himself network identity and service set, first terminal and the second terminal set up the second wireless link, the network identity described in transmission and service set and handshaking information.
In addition, there is a need to provide a kind of user-friendly terminal.
Initiate a terminal for direct connected link request, comprising:
Image collection module, for obtaining the first image and the second image;
Parsing module, for resolving the identification code that described first image obtains for receiving direct connected link request, resolves network identity and service set that described second image obtains first terminal;
As another execution mode of the present invention, described parsing module also can be used for setting up the second wireless link with first terminal, obtains network identity and service set and handshaking information.
Request initiation module, for initiating direct connected link request, described direct connected link required parameter comprises described identification code, the network identity of terminal and service set.
Preferably, described terminal is smart mobile phone, and described image collection module comprises graphic code image acquisition units, and described graphic code collecting unit is used for the first image and second image of the graphic code described in shooting, collecting.
In addition, there is a need to provide a kind of easy to operate communication system.
A kind of communication system, comprises first terminal and the second terminal,
Described first terminal comprises initialization module, image display, request receiving module, contrast verification module and link establishment module:
Described initialization module, for stochastic generation identification code, obtains and transmits self network identity and service set, described identification code is modulated into graphic code, and according to described graphic code synthetic image;
Preferably, described initialization module, also for transmission network mark and service set and handshaking information.
Described image display is for showing the image of described graphic code;
Described request receiver module, for receiving the direct connected link request comprising identification code verification;
Described contrast verification module, for contrasting the identification code of the identification code in described direct connected link request and stochastic generation;
Described link establishment module, for when described identification code contrast is correct, sets up direct connected link with the second terminal;
Described second terminal comprises image collection module, parsing module and request initiation module, for setting up direct connected link with first terminal:
Described image collection module, for taking the image obtaining described display graphics code;
Described parsing module, for obtain the network identity of described first terminal and service set and resolve described image obtain first terminal stochastic generation and be adjusted to image identification code;
Preferably, described parsing module is also for obtaining network identity and service set and handshaking information;
Described request initiation module, for initiating direct connected link request to first terminal, described direct connected link required parameter comprises described identification code, the network identity of first terminal and service set.
Method, terminal and communication system that above-mentioned direct connected link is set up, adopt first terminal stochastic generation identification code, be modulated into image, the second terminal obtains and analysis diagram picture, send the direct connected link request comprising identification code verification, after checking, the second terminal obtains network identity and the service set of first terminal, initiates direct connected link request, direct connected link is set up with first terminal, so, do not need manually to select the operations such as equipment, handled easily.
[accompanying drawing explanation]
Fig. 1 is the flow chart of the method that in one embodiment of the invention, direct connected link is set up;
Fig. 2 is the construction module schematic diagram of communication system in one embodiment of the invention;
Fig. 3 is the link-attached schematic diagram of employing second of communication system in Fig. 2;
The structural representation that Fig. 4 is the terminal that provides direct connected link to serve in one embodiment of the invention;
Fig. 5 is the structural representation of the terminal initiating direct connected link request in one embodiment of the invention.
[embodiment]
Below in conjunction with specific embodiment and accompanying drawing, technical scheme is described in detail, makes its goal of the invention clearly.
As shown in Figure 1, in one embodiment, a kind of method for building up of direct connected link, comprises the following steps:
Step S110, first terminal stochastic generation identification code, this identification code is modulated in graphic code, and generates the first image.
Before step S110, also comprise step: obtain the request that user opens first terminal and WIFI directly-connected network, if be proved to be successful, then first terminal starts WIFI directly-connected network, if not, then exits the direct-connected program of WIFI, and points out user network mistake.
Step S120, this first image acquisition identification code of the second terminal parses.
This first image acquisition identification code of second terminal parses, initiates checking request according to this identification code.In one embodiment, first terminal shows the first image, and the second terminal is by camera collection and resolve this first image or manual identified and fill in identification code.
Step S130, the identification code that the second terminal sends by first terminal with primary become identification code verify.
Step S140, judges that whether the identification code that the second terminal returns is consistent with former identification code, if unanimously, is then verified, and performs step S150, otherwise refusal sets up direct connected link.
Step S150, the second terminal obtains network identity and the service set of first terminal, and sets up direct connected link with first terminal.
In the present embodiment, first terminal obtains himself network identity and service set, the network identity of this first terminal and service set are modulated into graphic code, and generate the second image according to this graphic code, the second image described in second terminal obtains, after second terminal gets this second image, the second image is carried out network identity and service set that dissection process obtains first terminal.
In the present embodiment, first terminal is intelligent television, and the second terminal is smart mobile phone, and described first terminal and the second terminal to need to set up WIFI direct-connected, carry out screen transmission.
The network identity of first terminal is the MAC Address of first terminal.
First terminal obtains self MAC (MediaAccess Control, hardware address) address and SSID (Service Set Identifier, service set) after starting WIFI directly-connected network.Service set refers to the Subnet Identification of first terminal place WLAN (wireless local area network).
As another execution mode of the present embodiment, the network identity of described identification code, terminal and service set are modulated into unified graphic code by first terminal, and namely the first image and the second image can merge generation one image.
Further, in one embodiment, can not set up in the environment of the second wireless transmission link, it is gather the image be presented on the screen of first terminal that the second terminal obtains image, and the second terminal is by this image of camera device shooting, collecting of self.
Further, in one embodiment, can set up the second wireless transmission link environment in, first terminal and the second terminal set up the second wireless link, the transmission network identity of first terminal and service set and handshaking information.Concrete, first terminal and the second terminal are connected respectively to same wireless router when initial condition, first terminal and the second terminal set up network path by wireless router, after second terminal initiates direct-connected request to first terminal, first terminal receives direct-connected request, if the verification passes, then the network identity set up by the second described transmission of radio links direct connected link of first terminal and the second terminal and service set information and handshaking information.
As another embodiment of the present invention, described first terminal and the second terminal, before direct connected link is set up, are connected by Bluetooth link, and transmit described network identity and service set information.
Direct connected link is set up, Serial Communication of going forward side by side according to described network identity and service set and first terminal after second terminal gets the network identity of first terminal and service set.MAC (Media Access Control, the hardware address) address of the first terminal that namely described network identity and service set also provide AP to serve and SSID (Service Set Identifier, service set).
First terminal and the second terminal all can be television set, computer, mobile phone or personal digital assistant etc., preferably, first terminal is television set, second terminal is mobile phone, direct connected link set up by television set and mobile phone, adopt the method for building up of above-mentioned direct connected link, user does not need the sequence of operations such as selection equipment, user-friendly.And before the link establishment of the present embodiment link, adopt the method for image taking checking, can guarantee that the second terminal connected with the first terminal providing AP to serve is the visible home terminal in parlor, ensure that the fail safe of wireless connections.
As shown in Figure 2, in one embodiment, a kind of communication system, comprises first terminal 10 and the second terminal 20.First terminal 10 is built-in with AP (wireless router) serves kernel, for receiving direct connected link request, comprises initialization module 110, image display 120, request receiving module 130, contrast verification module 140 and link establishment module 150.
This identification code, for stochastic generation identification code, is modulated into graphic code by initialization module 110, and generates the first image according to this graphic code.Wherein, identification code can be in letter, numbers and symbols and more than at least one or two combines.
Image display 120 shows the first image of this graphic code.
Request receiving module 130 is for receiving the direct connected link request of initiation, and this direct connected link required parameter comprises this identification code, the network identity of first terminal 10 and service set.
Contrast verification module 140 is for contrasting the identification code of the identification code in direct connected link request and this terminal stochastic generation.
Link establishment module 150, for when this identification code is correct, sets up direct connected link according to the network identity of first terminal and service set between the second terminal 20 and first terminal 10.
In the present embodiment, whether the identification code of contrast module 140 also for contrasting in direct connected link request be identical with the identification code of stochastic generation, if, whether the network identity, the service set that then contrast the first terminal 10 in the request of module 140 continuation contrast direct connected link be correct, if not, then link establishment module 150 sends the information of refusal direct connected link request.
Further, in another embodiment, it also for obtaining network identity and the service set of first terminal 10, and is modulated in the second image by initialization module 110 together with identification code.The network identity of first terminal can be the MAC Address of the built-in AP of first terminal, and service set is the SSID address of the built-in AP of first terminal (wireless router).
The service set of the service set in direct connected link request and acquisition also for being contrasted by the network identity of the network identity of the first terminal 10 in direct connected link request and the first terminal 10 of acquisition, contrasts by contrast verification module 140.
In another embodiment, first terminal is also network identity and service set modulation generation second image.
Can also adopt between first terminal 10 and the second terminal 20 and comprise wireless routing or bluetooth equipment identifies as intermediary's delivery network and service set and handshaking information, namely adopt user to identify or the image authentication of artificial intelligence at proof procedure, and set up Wifi direct connected link by the second link delivery network mark and service set and handshaking information.
As shown in Figure 3, described generic link is for common wireless routing as intermediary second link, in above-mentioned communication system, except comprising first terminal 10 and the second terminal 20, also comprises wireless router.First terminal 10 and the second terminal 20 are connected respectively to same wireless router when initial condition, and first terminal 10 sets up the second wireless communication link by wireless router and the second terminal 20, and transmission network mark and service set, with handshaking information.
In addition, first terminal 10 and the second terminal 20 all can be intelligent TV set, computer, smart mobile phone or personal digital assistant etc., and preferably, first terminal 10 is intelligent TV set, and the second terminal 20 is smart mobile phone.
As shown in Figure 4, in one embodiment, a kind of terminal 30 is built-in with AP (wireless router) serves kernel, for receiving direct connected link request, comprise initialization module 310, image display 320, request receiving module 330, contrast verification module 340 and link establishment module 350.Each functions of modules of terminal 30 is identical with each functions of modules of the first terminal 10 of communication system in Fig. 2.Do not repeat them here.
As shown in Figure 5, in one embodiment, a kind of terminal 40 initiating direct connected link request, for initiating direct connected link request, comprises image collection module 410, parsing module 420 and request initiation module 430.Each functions of modules of terminal 40 is identical with each functions of modules of the second terminal 20 of communication system in Fig. 2.Do not repeat them here.
The present invention adopts first terminal that the authorization information of connection establishment is modulated into graphic code, according to graphic code synthetic image, the authorization information obtaining terminal is resolved after second terminal gets image, transmitted by the method consistent with described authorization information again and identify and service set or the mark set up described in the second transmission of radio links and service set, and then first terminal initiates direct connected link request and the second terminal sets up direct connected link, so, do not need manually to select the operations such as equipment, be applicable to do not have in the environment of the equipment such as wireless router, user-friendly.
In addition, in the environment having the equipment such as wireless router or bluetooth, first terminal and the second terminal are set up direct connected link and are set up common wireless link by described wireless router or Bluetooth link and be connected; Before link establishment link, adopting image taking digital image recognition identifying code, or manually fill in the method for identification code, is also the process of image analysis.
One aspect of the present invention simplifies the convenience that family's direct connected link connects, and guarantees that the second terminal connected with the first terminal providing AP to serve is the visible home terminal in parlor on the other hand, ensure that the fail safe of link establishment.
The above embodiment only have expressed several execution mode of the present invention, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection range of patent of the present invention should be as the criterion with claims.
Claims (12)
1. a method for building up for direct connected link, comprises the following steps:
First terminal stochastic generation identification code, described identification code is modulated in graphic code, and generates the first image;
Second terminal obtains and resolves described first image, obtains the identification code of described first terminal stochastic generation;
The identification code of the described first terminal stochastic generation that described second terminal sends by described first terminal with primary become identification code verify, if identification code verification is consistent, be then verified, otherwise refuse to set up direct connected link;
If be verified, then the second terminal obtains network identity and the service set of first terminal, and sets up direct connected link with first terminal.
2. the method for building up of direct connected link according to claim 1, is characterized in that, described second terminal obtains and resolves described first image, obtains the step of the identification code of described first terminal stochastic generation, is specifically:
The first image described in the display of described first terminal, the identification code described in first image of described second terminal by camera collection and described in resolving obtains or manual identified identification code described in filling in.
3. the method for building up of direct connected link according to claim 1 and 2, the second described terminal obtains network identity and the service set of first terminal, and sets up direct connected link step with first terminal, comprises step:
First terminal obtains himself network identity and service set, the network identity of described first terminal and service set is modulated in described graphic code, and generates the second image according to described graphic code;
Second terminal obtains described second image, obtains network identity and the service set of first terminal by resolving described second image;
Described second terminal initiates direct connected link request to described first terminal, and sets up direct connected link with first terminal, and described direct connected link required parameter comprises network identity and the service set of described first terminal.
4. the method for building up of direct connected link according to claim 1 and 2, is characterized in that, the second described terminal obtains network identity and the service set of first terminal, and sets up direct connected link step with first terminal, comprises step:
First terminal obtains himself network identity and service set;
First terminal and the second terminal set up the second wireless link, and transmission comprises described network identity and service set information;
Described second terminal is set up direct connected link with first terminal and is connected.
5. the terminal providing direct connected link to serve, is characterized in that, comprising:
Initialization module, for stochastic generation identification code, is modulated at described identification code in graphic code, and generates the first image;
Request receiving module, for receiving the direct connected link request comprising identification code verification;
Contrast verification module, for contrasting the identification code of the identification code in described direct connected link request and described terminal stochastic generation;
Link establishment module, for when described identification code contrast is correct, sets up direct connected link with the second terminal;
Image display, for showing the first image of described graphic code.
6. terminal according to claim 5, it is characterized in that, described initialization module, also for obtaining himself network identity and service set, the network identity of described terminal and service set are modulated in described graphic code, and generate the second image according to this graphic code, described image display, also for showing described second image.
7. terminal according to claim 5, it is characterized in that, described initialization module, also for obtaining himself network identity and service set, described terminal and the second terminal set up the second wireless link, the network identity described in transmission and service set and handshaking information.
8. initiate a terminal for direct connected link request, it is characterized in that, comprising:
Image collection module, for obtaining the first image;
Parsing module, for resolving the identification code that described first image obtains for initiating direct connected link request;
Request initiation module, for initiating direct connected link request, described direct connected link required parameter comprises described identification code.
9. terminal according to claim 8, is characterized in that, image collection module is also for obtaining the second image; Described parsing module also obtains network identity and the service set of first terminal for resolving described second image; Described direct connected link required parameter also comprises network identity and service set.
10. terminal according to claim 8, is characterized in that, described parsing module, also for setting up the second wireless link with first terminal, obtains network identity and service set and handshaking information.
11. terminals according to claim 8 or claim 9, it is characterized in that, described terminal is smart mobile phone, and described image collection module comprises graphic code image acquisition units, and described graphic code collecting unit is used for the first image and the second image described in shooting, collecting.
12. 1 kinds of communication systems, is characterized in that, comprise first terminal and the second terminal,
Described first terminal adopts the terminal providing direct connected link to serve as described in any one of claim 5 to 7;
The second described terminal adopts the terminal of the initiation direct connected link request as described in any one of claim 8 to 10;
And first terminal and the second terminal adopt the method for building up of direct connected link as claimed in claim 1 to set up direct connected link to be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110451365.2A CN102547685B (en) | 2011-12-28 | 2011-12-28 | Building method of direct-linked chain, terminal and communication system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110451365.2A CN102547685B (en) | 2011-12-28 | 2011-12-28 | Building method of direct-linked chain, terminal and communication system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102547685A CN102547685A (en) | 2012-07-04 |
| CN102547685B true CN102547685B (en) | 2015-01-07 |
Family
ID=46353392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110451365.2A Expired - Fee Related CN102547685B (en) | 2011-12-28 | 2011-12-28 | Building method of direct-linked chain, terminal and communication system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102547685B (en) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20140052690A (en) * | 2012-10-25 | 2014-05-07 | 삼성전자주식회사 | Electronic apparatus and control method of system |
| KR102152713B1 (en) * | 2012-11-05 | 2020-10-26 | 엘지전자 주식회사 | Method for searching for or advertising service in direct communication system and device for same |
| CN103023989B (en) * | 2012-11-27 | 2015-11-25 | 北京百度网讯科技有限公司 | For the communication means of terminal, communication system and terminal |
| CN103873885A (en) * | 2012-12-10 | 2014-06-18 | 鸿富锦精密工业（深圳）有限公司 | Streaming media sharing request system and streaming media supplying system, and methods thereof |
| CN103916978B (en) * | 2013-01-08 | 2019-04-26 | 联想(北京)有限公司 | It is a kind of to establish the method being wirelessly connected and electronic equipment |
| JP6071624B2 (en) * | 2013-02-22 | 2017-02-01 | キヤノン株式会社 | COMMUNICATION DEVICE, COMMUNICATION DEVICE CONTROL METHOD, PROGRAM |
| CN103179281A (en) * | 2013-03-25 | 2013-06-26 | 成都西可科技有限公司 | Method for quickly realizing resource sharing between intelligent terminals |
| JP6288939B2 (en) * | 2013-04-26 | 2018-03-07 | キヤノン株式会社 | Printing apparatus, printing apparatus control method, and program |
| CN103957522B (en) * | 2014-04-16 | 2018-05-11 | 华为技术有限公司 | A kind of intelligent communication method, terminal and system |
| JP6532333B2 (en) | 2015-07-21 | 2019-06-19 | キヤノン株式会社 | Communication device, communication method and program |
| CN105392210B (en) * | 2015-10-15 | 2019-03-12 | 深圳Tcl数字技术有限公司 | Wireless direct-connected connection method and device |
| CN105657859B (en) * | 2015-12-23 | 2020-08-25 | 联想(北京)有限公司 | Equipment connection method and electronic equipment |
| CN106294702A (en) * | 2016-08-08 | 2017-01-04 | 龙官波 | A kind of information query method and device |
| CN107318174A (en) | 2017-06-28 | 2017-11-03 | 广东欧珀移动通信有限公司 | A kind of communication means, device and terminal |
| CN111836340B (en) * | 2020-07-08 | 2023-06-09 | 上海金智晟东电力科技有限公司 | Interactive operation and maintenance method and system for column feeder terminal |
| CN112040486A (en) * | 2020-08-19 | 2020-12-04 | 广东以诺通讯有限公司 | Safe direct connection communication method and terminal based on 5GD2D service |
| CN115695895A (en) * | 2021-07-21 | 2023-02-03 | 成都极米科技股份有限公司 | Method, device, equipment and storage medium for improving data transmission rate |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1239385A (en) * | 1998-06-11 | 1999-12-22 | 华邦电子股份有限公司 | Method for direct communication between handsets |
| CN1928907A (en) * | 2006-10-13 | 2007-03-14 | 钟杨 | Method, system and device for transaction payment using mobile terminal equipment |
| CN101594578A (en) * | 2008-05-30 | 2009-12-02 | 深圳华为通信技术有限公司 | The method for building up of direct connected link, station equipment and communication system |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8077683B2 (en) * | 2005-11-03 | 2011-12-13 | Interdigital Technology Corporation | Method and system for performing peer-to-peer communication between stations within a basic service set |
| US8762543B2 (en) * | 2009-12-15 | 2014-06-24 | Intel Corporation | Method and apparatus for autonomous peer discovery and enhancing link reliability for wireless peer direct links |
-
2011
- 2011-12-28 CN CN201110451365.2A patent/CN102547685B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1239385A (en) * | 1998-06-11 | 1999-12-22 | 华邦电子股份有限公司 | Method for direct communication between handsets |
| CN1928907A (en) * | 2006-10-13 | 2007-03-14 | 钟杨 | Method, system and device for transaction payment using mobile terminal equipment |
| CN101594578A (en) * | 2008-05-30 | 2009-12-02 | 深圳华为通信技术有限公司 | The method for building up of direct connected link, station equipment and communication system |
Non-Patent Citations (1)
| Title |
|---|
| Hayoung Yoon,JongWon Kim.Collaborative Streaming-based Media Content Sharing.《IEEE》.2010,全文. * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102547685A (en) | 2012-07-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102547685B (en) | Building method of direct-linked chain, terminal and communication system | |
| US20200296574A1 (en) | Method and apparatus for accessing cellular network for sim profile | |
| CN104539323B (en) | A kind of Bluetooth Low Energy networking interconnecting method and system | |
| US7929504B2 (en) | Systems and methods for the connection and remote configuration of wireless clients | |
| EP3337205A1 (en) | Profile provisioning method and apparatus | |
| CN102547680B (en) | System of internet of things and safety management method for system of internet of things | |
| CN102480729B (en) | Method and the access point of fake user is prevented in wireless access network | |
| CN106507330A (en) | A kind of equipment networking collocation method and device | |
| CN109964498A (en) | The method and apparatus that remote unit is attached to mobile core network via independent insincere non-3GPP access network | |
| CN107454655A (en) | A kind of connection method of smart machine and system | |
| CN101227374B (en) | Apparatus, system and method for implementing business for transmitting as soon as shooting | |
| CN101409871B (en) | Long-distance remote-control method, system and remote-control device | |
| US20140029598A1 (en) | Outdoor wireless modem and signal processing method thereof | |
| CN103517272B (en) | Wireless network user authentication system and wireless network connection method thereof | |
| CN105472699A (en) | Access method and system of smart home device | |
| JP6697075B2 (en) | Method for data transmission in vehicle-to-vehicle / road-to-vehicle communication system | |
| CN101707773B (en) | Method and system for fusing WLAN access gateway, mobile network and wireless broadband network | |
| CN105636159A (en) | Configuration method and apparatus for connection between electrical appliance and wireless router and mobile communication terminal | |
| CN103037534A (en) | Mobile terminal point-to-point data transmission method and corresponding control device | |
| CN104539324A (en) | Bluetooth low-power-consumption networking interconnecting method and system | |
| CN106211263A (en) | A kind of method and device realizing mobile communication based on pseudo-base station | |
| CN108605277B (en) | Method and device for establishing wireless local area network connection | |
| CN110784865A (en) | Network distribution method and terminal of Internet of things equipment, Internet of things equipment and network distribution system | |
| CN105072615A (en) | Connecting method and system for wireless fidelity network | |
| CN103384365A (en) | Method and system for network access, method for processing business and equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150107 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |