CN101227374B - Apparatus, system and method for implementing business for transmitting as soon as shooting - Google Patents
Apparatus, system and method for implementing business for transmitting as soon as shooting Download PDFInfo
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- CN101227374B CN101227374B CN2007103037756A CN200710303775A CN101227374B CN 101227374 B CN101227374 B CN 101227374B CN 2007103037756 A CN2007103037756 A CN 2007103037756A CN 200710303775 A CN200710303775 A CN 200710303775A CN 101227374 B CN101227374 B CN 101227374B
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Abstract
The invention discloses a method, a system and a device for achieving transmitting the shot immediately, which is used to solve security problem of a terminal end of a camera in the business of transmitting the shot immediately. The method comprises: in an access process of the camera terminal, if a wireless network controller in the wireless network determines that a media access control MAC address of the camera terminal is not a registered legal address, then transmitting the MAC address to an authentication server; and when the authentication server determines the MAC address is a legal address, then determining that the authentication is passed; if the authentication is passes, arranging the MAC address is a legal user, and registering the MAC address to the belonged virtual local area network (VLAN); transmitting the shot image data to an image receiving server in the belonged VLAN after the camera terminal accessing the wireless network. The camera terminal safely transmits the shot image data to the image receiving server in the belonged VLAN after accessing the wireless network.
Description
Technical field
The present invention relates to technical field of data transmission, be meant a kind of method, system and device of realizing business for transmitting as soon as shooting especially.
Background technology
Transmitting as soon as shooting is meant at floor, utilizes camera terminal that captured photo is sent to the reception processing terminal through wireless network fast.Such as: in the interview of the Olympic Games and various key activities, the press photographer is sent to receiving terminal to captured photo with prestissimo through wireless network through being connected to the digital camera of wireless transport module (WIFI).
In the prior art, generally need behind the wireless transport module that installs a WIFI on the special digital camera additional, be linked into the WIFI network that does not have authentication function that client oneself sets up, and then realize the transmission of picture.Make to have following a lot of unavoidable problem in this way, such as:
(1) can't carry out network access authentication.Because about the data configuration of WIFI transfer function, all be that the operation interface of a single-chip microcomputer through camera self carries out, the application protocol on too many upper strata can't be supported in this simple interface.Therefore, under this traditional mode, the camera access network all is not pass through strict authentication.The wireless network of this no authentication exists huge safety problem.
(2) how tame user can't shared same physics net.This is because therefore the photo of the shooting lifeline of each major news agency often guarantees that the picture transmission safety is particularly important.Therefore, each major news agency would rather be self-built one simple, the network of poor efficiency also is reluctant many families shared multiple access points (AP), the high-efficiency network of multifrequency point.
In sum, in the prior art, in realizing the business for transmitting as soon as shooting process, can't guarantee the TRANSEC transmission security of image data.
Summary of the invention
The present invention provides a kind of method, system and device of realizing business for transmitting as soon as shooting, in order to solve the problem that can't guarantee business for transmitting as soon as shooting image data TRANSEC transmission security that exists in the prior art.
A kind of method of business for transmitting as soon as shooting that realizes that the embodiment of the invention provides is achieved in that
Wireless network is divided into an above Virtual Local Area Network;
In the camera terminal access procedure,, then this MAC Address is sent to certificate server if when the radio network controller in the wireless network confirms that the media access control MAC address of said camera terminal is not registered legal address; And when certificate server confirmed that this MAC Address is legal address, then definite authentication was passed through;
If authentication is passed through, this MAC Address is set to validated user, and this MAC Address is registered to affiliated VLAN;
Said camera terminal is behind access of radio network, and the picture reception server in affiliated VLAN transmits the picture shot data.
A kind of system that realizes business for transmitting as soon as shooting that the embodiment of the invention provides comprises:
Radio network controller in the wireless network is used at the camera terminal access procedure, if when confirming that the MAC Address of said camera terminal is not registered legal address, then this MAC Address is sent to certificate server; If authentication is passed through, this MAC Address is set to validated user, and this MAC Address is registered to affiliated VLAN;
Certificate server is used for confirming whether this MAC Address is legal address, if confirm that this MAC Address is a legal address, then definite authentication is passed through;
Camera terminal is used for after inserting said wireless network, and the picture reception server corresponding to affiliated VLAN transmits image data;
The picture reception server is used to receive the image data of said camera terminal.
A kind of radio network controller that the embodiment of the invention provides comprises:
Judging unit is used to judge whether the access request from camera terminal is legal, if not, then the MAC Address with said camera terminal sends to certificate server;
The unit is set, is used for after authentication is passed through, it is legal that said MAC Address is set to;
Registration unit is used for after authentication is passed through, and said MAC Address is registered to affiliated VLAN.
In embodiments of the present invention; Wireless network is divided into an above VLAN; In the camera terminal access procedure, wireless network side utilizes the MAC Address of camera terminal that this camera terminal is carried out authentication, if authentication is passed through; This MAC Address is set to validated user, and this MAC Address is registered to affiliated VLAN.Therefore, behind access of radio network, the picture reception server in affiliated VLAN transmits the picture shot data safely at said camera terminal.
Description of drawings
Fig. 1 is the schematic flow sheet of embodiment of the invention method;
Fig. 2 is the networking structure sketch map of system embodiment of the present invention;
Fig. 3 is the structural representation of system embodiment of the present invention.
Embodiment
In order to solve the safety problem of camera terminal transmission photo; In embodiments of the present invention, wireless network is divided into an above Virtual Local Area Network, in the camera terminal access procedure; Wireless network side utilizes the MAC Address of camera terminal that this camera terminal is carried out authentication; If authentication is passed through, this MAC Address is set to validated user, and this MAC Address is registered to affiliated VLAN.Therefore, behind access of radio network, can transmit the picture shot data at said camera terminal to the picture reception server among the affiliated VLAN.If authentication is not passed through, refuse the access of this camera terminal.Here, camera terminal is meant the digital camera that possesses the WIFI transport module.
Said wireless network utilizes the MAC Address of camera terminal that this camera terminal is carried out authentication and can realize like this: radio network controller judges whether this MAC Address is registered legal address, if not, then this MAC Address is sent to certificate server; Said certificate server confirms whether this MAC Address is legal address, if then authentication is passed through, otherwise, authentification failure.
Said this MAC Address is set to validated user, and VLAN can be like this under this MAC Address registered to: radio network controller is confirmed the affiliated VLAN of this MAC Address, and said VLAN is fed back to radio network controller; This MAC Address of said radio network controller is set to validated user, and the MAC Address at this terminal is registered among its affiliated VLAN.
Said camera terminal can be camera, or video camera.Said camera terminal is intact one of every shooting, transmits captured photo to said picture reception server, or behind the photo of taking some, concentrates the captured photo of transmission to said picture reception server.
Referring to shown in Figure 1, the concrete implementation procedure of the embodiment of the invention is such:
Step 101: camera terminal sends the request of access to radio network controller, wherein contains the MAC Address of camera terminal.
Step 102: radio network controller judges whether this MAC Address is the legal address of registered mistake in the local configuration, if not, then this MAC Address is sent to certificate server; Execution in step 103, otherwise authentication is passed through; The notice camera terminal inserts successfully execution in step 105.
Step 103: certificate server inquires about in the database of this locality whether this MAC Address is legal address, if then authentication is passed through, confirms the affiliated VLAN of this MAC Address, then authentication result is fed back to radio network controller, otherwise, authentification failure then.
Preserved the included mac address information of VLAN in the certificate server, promptly preserved the corresponding relation of VLAN sign (ID), just can confirm the affiliated VLAN of this MAC Address according to these information with an above MAC Address.
Step 104: if the result of certificate server feedback is that authentication is passed through; Radio network controller will add this MAC Address in the configuration of this locality be validated user; The MAC at this terminal is registered under it among VLAN, and sends to said camera terminal and to insert response.
Step 105: after camera terminal is received the access response of success, be connected to the picture reception server of VLAN under self, and give this picture reception server with the picture shot transfer of data.
Referring to shown in Figure 2, the system of the realization business for transmitting as soon as shooting of the embodiment of the invention comprises at least: wireless network, camera terminal and picture reception server.There are a plurality of picture reception servers in signal among Fig. 2, as: picture reception server 1, picture reception server 2 and picture reception server 3, these picture reception servers can belong to different VLAN.Also there are a plurality of camera terminals, like camera terminal 1, camera terminal 2, camera terminal 3 and camera terminal 4.The corresponding MAC Address of each camera terminal.
Wireless network is used at the camera terminal access procedure, utilizes the MAC Address of said camera terminal that this camera terminal is carried out authentication, if authentication is passed through, this MAC Address is set to validated user, and this MAC Address is registered to affiliated VLAN; Camera terminal is used for after inserting said wireless network, and the picture reception server in affiliated VLAN transmits image data; The picture reception server is used to receive the image data of said camera terminal.
Said wireless network comprises at least: radio network controller and certificate server, wherein,
Said radio network controller is used for when this MAC Address is illegal, this MAC Address being sent to said certificate server, if authentication is passed through, it is legal that this MAC Address is set to, and this MAC Address is registered to affiliated VLAN;
Said certificate server is used for said MAC Address is carried out authentication, and after authentication is passed through, VLAN under the said MAC Address is notified to said radio network controller.
Can realize that VLAN divides by radio network controller.The multi-VLAN of China Mobile is to be provided with under the sign (SSID) in same service to realize, the SSID of the terminal of promptly all VLAN selected wireless lan (wlan) when inserting is the same.Therefore; After marking off a plurality of VLAN; When from the data packet stream of different terminals during through radio network controller; Radio network controller carries out authentication to the information such as destination address of said packet, controls in the VLAN scope that all packets are merely able to belong at it to transmit, and guarantees the safety of packet.
When the camera terminal access network; Radio network controller can obtain the MAC Address of this equipment; And deliver to certificate server and carry out authentication, whether be the VLAN of legal authorization user and this user attaching, and authentication result is fed back to radio network controller if examining this user.If the legal authorization user, radio network controller registers to its affiliated VLAN with this user, and is that it distributes the IP address under this VLAN, allows to insert; Otherwise, refuse the access at this terminal.
As shown in Figure 3, said radio network controller comprises: judging unit, unit and registration unit are set.Wherein,
Judging unit is used to judge whether the access request from camera terminal is legal, if not, then MAC Address is sent to certificate server;
The unit is set, is used for after authentication is passed through, it is legal that said MAC Address is set to;
Registration unit is used for after authentication is passed through, and said MAC Address is registered to affiliated VLAN.
A kind of certificate server of the embodiment of the invention comprises: authentication ' unit, information provide the unit.
Authentication ' unit is used for the MAC Address of camera terminal is carried out authentication.
Information provides the unit, is used for after authentication is passed through, and VLAN under the said MAC Address is notified to radio network controller.
In embodiments of the present invention, wireless network is divided into an above VLAN, wireless network utilizes MAC Address that camera terminal is carried out authentication, and has only the camera terminal through authentication just can carry out business for transmitting as soon as shooting.Use the embodiment of the invention; Owing to can divide VLAN according to the MAC Address of camera terminal; In access procedure, each camera terminal is carried out access authentication, therefore can guarantee that the camera terminal of different groups is divided among the different VLAN that are isolated from each other; Make the transmission of information each other can accomplish independence and safety, the use of protection validated user.
In the practical application, operator can be different according to number of users and station address from logic with same physical network, are divided into a plurality of various network layer VLAN.For the user, each VLAN is as a physical lan that oneself exclusively enjoys, and in such local area network (LAN), the client realizes passing to the picture reception server of oneself setting to the photo that camera is taken.
Obviously, those skilled in the art can carry out various changes and modification to the present invention and not break away from the spirit and scope of the present invention.Like this, belong within the scope of claim of the present invention and equivalent technologies thereof if of the present invention these are revised with modification, then the present invention also is intended to comprise these changes and modification interior.
Claims (8)
1. a method that realizes business for transmitting as soon as shooting is characterized in that, wireless network is divided into an above virtual LAN VLAN, and this method is further comprising the steps of:
In the camera terminal access procedure,, then this MAC Address is sent to certificate server if when the radio network controller in the wireless network confirms that the media access control MAC address of said camera terminal is not registered legal address; And when certificate server confirmed that this MAC Address is legal address, then definite authentication was passed through;
If authentication is passed through, this MAC Address is set to validated user, and this MAC Address is registered to affiliated VLAN;
Said camera terminal is behind access of radio network, and the picture reception server in affiliated VLAN transmits the picture shot data.
2. method according to claim 1 is characterized in that, said this MAC Address is set to validated user, and this MAC Address is registered to affiliated VLAN, comprising:
Radio network controller is confirmed the affiliated VLAN of this MAC Address, and VLAN under said is fed back to radio network controller;
This MAC Address of said radio network controller is set to validated user, and the MAC Address at this terminal is registered to affiliated VLAN.
3. method according to claim 1 is characterized in that, if the access of said this camera terminal of wireless network refusal is not passed through in authentication.
4. method according to claim 1; It is characterized in that said camera terminal is intact one of every shooting, transmits the shot picture data to said picture reception server; Or behind the photo of taking some, concentrate transmission shot picture data to said picture reception server.
5. method according to claim 1 is characterized in that, said camera terminal is a camera, or video camera.
6. a system that realizes business for transmitting as soon as shooting is characterized in that, this system comprises: the radio network controller in the wireless network, certificate server, camera terminal and picture reception server;
Wherein, radio network controller comprises judging unit, unit and registration unit is set,
Said judging unit is used to judge whether the access request from camera terminal is legal, if not, then the MAC Address with said camera terminal sends to certificate server;
The said unit that is provided with is used for after authentication is passed through, and it is legal that said MAC Address is set to;
Said registration unit is used for after authentication is passed through, and said MAC Address is registered to affiliated VLAN;
Wherein, certificate server comprises that authentication ' unit and information provide the unit,
Said authentication ' unit is used for the MAC Address of camera terminal is carried out authentication;
Said information provides the unit, is used for after authentication is passed through, and VLAN under the said MAC Address is notified to radio network controller;
Wherein, camera terminal is used for after inserting said wireless network, and the picture reception server corresponding to affiliated VLAN transmits image data;
Wherein, the picture reception server is used to receive the image data of said camera terminal.
7. system according to claim 6 is characterized in that, said wireless network comprises: radio network controller and certificate server, wherein,
Said radio network controller is used for when this MAC Address is illegal, this MAC Address being sent to said certificate server, if authentication is passed through, it is legal that this MAC Address is set to, and this MAC Address is registered to affiliated VLAN;
Said certificate server is used for said MAC Address is carried out authentication, and after authentication is passed through, VLAN under the said MAC Address is notified to said radio network controller.
8. a radio network controller is characterized in that, comprising:
Judging unit is used to judge whether the access request from camera terminal is legal, if not, then the MAC Address with said camera terminal sends to certificate server;
The unit is set, is used for after authentication is passed through, it is legal that said MAC Address is set to;
Registration unit is used for after authentication is passed through, and said MAC Address is registered to affiliated VLAN.
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| Application Number | Priority Date | Filing Date | Title |
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| CN2007103037756A CN101227374B (en) | 2007-12-21 | 2007-12-21 | Apparatus, system and method for implementing business for transmitting as soon as shooting |
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| CN2007103037756A CN101227374B (en) | 2007-12-21 | 2007-12-21 | Apparatus, system and method for implementing business for transmitting as soon as shooting |
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| CN101227374A CN101227374A (en) | 2008-07-23 |
| CN101227374B true CN101227374B (en) | 2012-03-28 |
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| CN101753748A (en) * | 2008-12-03 | 2010-06-23 | 华为终端有限公司 | Image data transmission method and device thereof |
| CN102055772A (en) * | 2011-01-27 | 2011-05-11 | 北京傲天动联技术有限公司 | Method and system for authenticating subscriber |
| CN102523262B (en) * | 2011-12-06 | 2014-12-31 | 宇龙计算机通信科技(深圳)有限公司 | Mobile phone and method and device for instantly sharing pictures taken by using mobile phone |
| CN103312947A (en) * | 2012-03-12 | 2013-09-18 | 华硕电脑股份有限公司 | Image capturing device |
| CN103379164A (en) * | 2012-04-26 | 2013-10-30 | 深圳市腾讯计算机系统有限公司 | Camera and document processing method thereof |
| CN102724188A (en) * | 2012-06-08 | 2012-10-10 | 成都欣点科技有限公司 | System and method for identifying identity of client in service field |
| CN103582068B (en) * | 2012-07-30 | 2017-12-08 | 中兴通讯股份有限公司 | A kind of radio switch-in method and system |
| CN102932792B (en) * | 2012-11-14 | 2016-06-15 | 邦讯技术股份有限公司 | A kind of method realizing wireless network cloud and controller |
| CN103997508A (en) * | 2013-02-20 | 2014-08-20 | 中兴通讯股份有限公司 | Method and apparatus for concentrated fixture storage |
| CN105723661A (en) * | 2016-01-07 | 2016-06-29 | 马岩 | Network information sharing method and system |
| CN110188216B (en) * | 2019-05-24 | 2021-09-24 | 山西共致科技有限公司 | Photo live broadcasting system with character recognition and method thereof |
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