CN102857886B - Based on information transmission system and the method thereof of focus - Google Patents
Based on information transmission system and the method thereof of focus Download PDFInfo
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Abstract
The present invention relates to a kind of system and method for pushed information, particularly relate to a kind of system and method pushing information to user terminal based on focus.Information transmission system based on focus of the present invention comprises: user terminal, creates and sends wireless network connection request; Radio reception device, receives and forwards described wireless network connection request; Wireless controller, receive described wireless network connection request and create the successful information of reaching the standard grade for this connection request, thus successful information of this being reached the standard grade is sent to user terminal, and receive the end message comprising radio reception device mark of described user terminal transmission, described end message is forwarded simultaneously; Network management server, for each radio reception device configuration pushed information, and the end message received from wireless controller, and inquire about configured pushed information based on the radio reception device mark in end message, thus described pushed information is sent to user terminal.
Description
Technical field
The present invention relates to a kind of system and method for pushed information, particularly relate to a kind of system and method pushing information to user terminal based on focus.
Background technology
(push) technology of propelling movement a kind ofly initiatively information is mail to the technology of client by server based on client server mechanism.Compare with traditional pulling (pull) technology, main difference is, the former time initiatively send information to client computer by server, the latter is then by client active request information.
As shown in Figure 1, existing WAPPUSH(pushed information) transmit mechanism be, SP(service provider) by Internet(the Internet), VPN(Digital Data Net), DDN special line etc. is linked into MISC(Mobile Information Service Center), and act on behalf of SP by MISC and promote proxy gateway/WAP (wireless application protocol) to PPG/WAP() gateway sends push message.Wherein, the equipment being responsible in MISC communicating with SP is that WTBS(moves third party's support system).
At present along with the increase of mobile terminal device, the increase that the load pressure of GPRS, 3G network is swift and violent.And WAPPUSH technology is by GPRS or 3G network transmission information, therefore further increase the load pressure of GPRS, 3G network.And the information that user terminal receives is all passive, and as things go, the information that major part pushes is thought junk information by user, the therefore non-constant of the accuracy of information.
Summary of the invention
The object of the invention is to solve Problems existing of the prior art, thus a kind of supplying system and the method for pushing that carry out information promotion based on focus are provided.
The information transmission system that the present invention is based on focus comprises: user terminal, creates and sends wireless network connection request; Radio reception device, receives and forwards described wireless network connection request; Wireless controller, receive described wireless network connection request and create the successful information of reaching the standard grade for this connection request, thus successful information of this being reached the standard grade is sent to user terminal, and receive the end message comprising radio reception device mark of described user terminal transmission, described end message is forwarded simultaneously; Network management server, for each radio reception device configuration pushed information, and the end message received from wireless controller, and inquire about configured pushed information based on the radio reception device mark in end message, thus described pushed information is sent to user terminal.
Preferably, described pushed information comprises URL.
Preferably, this supplying system also comprises the webserver, and wherein, when user terminal receives described pushed information and accesses described URL, the webserver provides the content corresponding to URL to user terminal.
Information-pushing method based on focus of the present invention, it is characterized in that, described information-pushing method comprises following several step: (a) network management server is each radio reception device configuration pushed information, and is stored in local data base by the radio reception device of correspondence and pushed information; B () user terminal creates wireless network connection request and is sent to radio reception device; C () radio reception device receives described wireless network connection request, and create the information of reaching the standard grade comprising described radio reception device mark based on this connection request, and the described information of reaching the standard grade is sent to wireless controller; D () wireless controller to be reached the standard grade information described in receiving, and create comprise described in reach the standard grade the successful information of reaching the standard grade of information, thus be sent to user terminal; E () user terminal to be reached the standard grade successful information described in receiving, and create the end message comprising radio reception device mark, described end message is sent to wireless controller simultaneously; (f) described wireless controller receiving terminal information, and be forwarded to network management server; G () described network management server receives the end message from wireless controller, and inquire about local data base based on the radio reception device mark in end message, thus be sent to user terminal to the pushed information of described radio reception device configured in advance.
Preferably, described pushed information comprises URL.
Preferably, described end message also comprises the type information of user terminal, the system information of user terminal.
Preferably, also comprise the steps: that (h) is after user terminal receives pushed information, user terminal obtains by URL in access pushed information the content that network management server recommends.
Preferably, during user terminal access URL, message interaction adopts https agreement.
Supplying system of the present invention utilizes wifi, and carrys out pushed information based on focus, thus alleviates the load pressure of GPRS, 3G network.
Further, supplying system of the present invention selects the information pushed based on the radio reception device that user terminal logs in, therefore improve the accuracy of information, increased substantially Consumer's Experience.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the process of transmitting that existing WAPPUSH is shown.
Fig. 2 is the block diagram that the information transmission system based on focus of the present invention is shown.
Fig. 3 is the flow chart that the method for pushing based on focus of the present invention is shown.
Embodiment
Below, according to technical conceive and accompanying drawing, the present invention is described in detail.
With reference to Fig. 1, the method for pushing of prior art adds the load pressure of GPRS, 3G network.
But, information pushing mechanism of the present invention adopts the wireless communication of thin AP mechanism, and the information of the radio reception device logged in based on user terminal determines user's current location, thus push the various information relevant to current location to user, therefore not only increase pushed information transmission speed, also improve accuracy of information.
Fig. 2 is the block diagram that the information transmission system based on focus of the present invention is shown.
Known with reference to Fig. 2, the information transmission system based on focus of the present invention comprises user terminal (STA), radio reception device (AP), wireless controller (AC), network management server (NMS).
Before user terminal 100 access of radio network, first simple declaration one lower network connection.Because the present invention communicates under thin AP mechanism, and therefore, radio reception device 200 associates according to CAPWAP agreement with wireless controller 300.That is, centralized control AP200 is carried out by AC300.Now, NMS400 gathers each attribute (such as, the MAC Address, BSSID BSSID, channel, tranmitting frequency etc. of AP) of AP200 by AC300.Meanwhile, AP200 sends the broadcast message representing and can network.
When user terminal 100 searches for wireless network around, the broadcast message that neighbouring AP200 sends can be received, find the wireless network of surrounding accordingly.And user terminal 100 can select one from the multiple AP200 found, and send the wireless network connection request created to this AP200.Therefore, be by user terminal 100 to select specific AP to enter wireless network, so comprised the mark of AP200 in its wireless network connection request sent, i.e. the information such as BSSID of AP.And, user terminal 100 is not particularly limited, as long as the equipment of wireless network and bluetooth can be utilized.Common user terminal has smart mobile phone, net book, notebook etc.
This wireless network connection request, also known as WAP (wireless access point) (Wirelessaccesspoint), for receiving the described wireless network connection request of user terminal 100, and is sent to wireless controller 300 by radio reception device 200.
Wireless controller 300 for receive described wireless network connection request and create for this wireless network connection request successful information of reaching the standard grade, thus successful information of this being reached the standard grade is sent to user terminal 100.And in thin AP mechanism, a wireless controller 300 can manage multiple radio reception device 200.
And, when user terminal 100 receive reach the standard grade successful information time, monitoring unit included by user terminal 100 also can listen to wifi successful connection event, thus user terminal 100 initiatively sends the end message comprising radio reception device mark to wireless controller 300.Wherein, this end message can also comprise the type information of user terminal and system information etc., and radio reception device mark can be radio reception device BSSID, MAC Address etc., as long as identify this radio reception device uniquely.
Now, wireless controller 100 receives the end message comprising radio reception device mark that described user terminal 100 sends, and described end message is forwarded to network management server 400 simultaneously.
Network management server (NMS) is the known device of this area, mainly carries out monitoring, configuring and failure diagnosis for the network equipment.Major function has the monitoring of automatic topological discover, Remote configuration, performance parameter, failure diagnosis, and therefore network management server can understand each radio reception device from network topology.Further, NMS can also send Query Information to AC, in order to inquire about the information of the AP that AC controls.Now, AC is for this Query Information to NMS loopback response message, and its response message comprises the various information of the AP controlled by AC, BSSID, AP channel, transmitting power etc. of such as AP.Therefore, before user terminal is linked into AP, NMS knows topology of networks, also knows the AP that each AC controls and its attribute particularly.
In the present invention, network management server 400 is each radio reception device configured in advance pushed information, and the radio reception device of correspondence and pushed information is stored in local data base.This pushed information can be revised according to actual requirement.And, network management server 400 receives the end message from wireless controller 300, and inquire about local data base based on the radio reception device mark in end message, and the pushed information obtained based on hotspot deployments, thus described pushed information is sent to wireless controller 300, now pushed information is forwarded to user terminal 100 by wireless controller 300.Except radio reception device mark, end message can also comprise the positional information, MAC information etc. of radio reception device, and network management server 400 also can inquire about pushed information based on these information.
In addition, described pushed information comprises URL, after therefore user terminal 100 receives described pushed information, can access this URL, and now the webserver (webserver) provides the content corresponding to this URL.But for supplying system of the present invention, the webserver not necessarily.And in embodiments of the invention, NMS400 is that the AP200 information accessed based on user terminal 100 carrys out pushed information, therefore, for user, this pushed information includes with the probability of message higher, therefore improve user experience, more hommization.
And when user terminal 100 accesses URL and the webserver provides web page contents to user terminal, its message transmitting party formula have employed https agreement, thus has increased substantially the fail safe of message interaction.
Fig. 3 is the flow chart that the method for pushing based on focus of the present invention is shown.
Known with reference to figure 3, the method for pushing based on focus of the present invention comprises following several step.
First, at S100, network management server 400 is each radio reception device configuration pushed information, and the radio reception device 200 of correspondence and pushed information is stored in local data base.Can be revised at any time by the manager of NMS400 during this pushed information.
Because the present invention is that the radio reception device logged in based on user terminal 100 carrys out pushed information, therefore first wait for user terminal access of radio network.Before user is linked into wireless network, AP200 with AC300 associates, and NMS400 has known the topological structure of current network, and meanwhile, AP200 outwards sends the broadcast message representing and can network.
Particularly, in step S200, user terminal 100 inquires the broadcast message of multiple AP200 transmission by search, and now, user terminal 100 can select an AP200, and creates wireless network connection request and be sent to this radio reception device 200.
In step S300, radio reception device 200 forwards described wireless network connection request to wireless controller 300.
And in step S400, wireless controller 300 receives described wireless network connection request, and create the successful information of reaching the standard grade for this wireless network connection request, thus be sent to user terminal 100.
User terminal 100 receives successful information of reaching the standard grade, show to be connected to wireless network, now the monitoring unit of wireless terminal 100 can listen to wifi successful connection event, therefore at S500, user terminal 100 creates the end message comprising radio reception device mark, described end message is sent to wireless controller 300 simultaneously.
In step S600, the end message received is forwarded in network management server 400 by described wireless controller 300.
In step S700, described network management server 400 receives the end message from wireless controller, and inquire about local data base based on the radio reception device mark in end message, thus be sent to user terminal to the pushed information of described radio reception device configured in advance.
At this, step S700 specifically can be divided into three steps again.At S710, network management server 400 inquires about local data base based on radio reception device mark, and obtains the pushed information based on hotspot deployments; At S720, network management server 400 sends described pushed information to wireless controller 300; At S730, the pushed information received is forwarded to user terminal 100 by wireless controller 300.
The present invention is based on the radio reception device that user terminal 100 logs in send pushed information to user terminal, therefore the accuracy of pushed information has and improves significantly.Such as, at sight spot, can send to user terminal the pushed information introducing sight spot; In shop, the pushed information such as the preferential activity in market can be sent to user terminal.
Such as, when sending about information such as the preferential activity in this market and reward voucher download address to the user terminal entering market, user can understand all activities in this market easily, even if the elderly less surfed the Net also can understand activity by this pushed information when entering market, thus brings facility to consumer.
And current WLAN popularity is very high, therefore can the local information-pushing method used based on focus such as in hospital, amusement garden, market, campus widely.
The invention is not restricted to above-described embodiment, without departing from the present invention, can various changes and modifications be carried out.
Claims (8)
1. based on an information transmission system for focus, it is characterized in that, this system comprises:
User terminal, create wireless network connection request, the wireless network connection request created is sent to radio reception device, and receive the successful information of reaching the standard grade returned for this connection request, and after listening to wireless network successful connection event, create the end message comprising radio reception device mark, described end message is sent to wireless controller simultaneously;
Radio reception device, receives and forwards described wireless network connection request;
Wireless controller, centralized control radio reception device, receive described wireless network connection request and create the successful information of reaching the standard grade for this connection request, thus successful information of this being reached the standard grade is sent to user terminal, and receive the end message comprising radio reception device mark of described user terminal transmission, described end message is forwarded simultaneously;
Network management server, the attribute of each radio reception device is gathered by wireless controller, for each radio reception device configuration pushed information, and the radio reception device of correspondence and pushed information are stored in local data base, receive the end message from wireless controller, and inquire about local data base based on the radio reception device mark in end message, to obtain the pushed information based on hotspot deployments, thus be sent to wireless controller, so that wireless controller is transmitted to user terminal to the pushed information of described radio reception device configured in advance.
2. the information transmission system based on focus according to claim 1, is characterized in that, described pushed information comprises URL.
3. the information transmission system based on focus according to claim 2, is characterized in that, this supplying system also comprises the webserver,
Wherein, when user terminal receives described pushed information and accesses described URL, the webserver provides the content corresponding to URL to user terminal.
4. based on an information-pushing method for focus, it is characterized in that, described information-pushing method comprises following several step:
(a) wireless controller centralized control radio reception device, network management server gathers the attribute of each radio reception device by wireless controller;
B () network management server is each radio reception device configuration pushed information, and be stored in the local data base of network management server by the radio reception device of correspondence and pushed information;
C () user terminal creates wireless network connection request, and the wireless network connection request of establishment is sent to radio reception device;
D described wireless network connection request is forwarded to wireless controller by () radio reception device;
E () wireless controller receives described wireless network connection request, and create the successful information of reaching the standard grade for this connection request, thus is sent to user terminal;
F () user terminal to be reached the standard grade successful information described in receiving, and after the monitoring unit of user terminal listens to wireless network successful connection event, make user terminal create the end message comprising radio reception device mark, described end message is sent to wireless controller simultaneously;
(g) described wireless controller receiving terminal information, and be forwarded to network management server;
H () described network management server receives the end message from wireless controller, and inquire about local data base based on the radio reception device mark in end message, to obtain the pushed information based on hotspot deployments, thus be sent to wireless controller, so that wireless controller is transmitted to user terminal to the pushed information of described radio reception device configured in advance.
5. the information-pushing method based on focus according to claim 4, is characterized in that, described pushed information comprises URL.
6. the information-pushing method based on focus according to claim 4, is characterized in that, described end message also comprises the type information of user terminal, the system information of user terminal.
7. the information-pushing method based on focus according to claim 5, it is characterized in that, also comprise the steps: that (i) is after user terminal receives pushed information, user terminal obtains by URL in access pushed information the content that network management server recommends.
8. the information-pushing method based on focus according to claim 7, is characterized in that, during user terminal access URL, message interaction adopts https agreement.
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Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103501481B (en) * | 2013-09-13 | 2016-05-18 | 北京赢销通软件技术有限公司 | A kind of information propagating method for pushing and pushing equipment thereof based on wireless network |
| EP3090402A4 (en) * | 2013-12-31 | 2017-09-13 | Stong, Dennis | Check-in systems and methods |
| CN104244032B (en) * | 2014-09-11 | 2016-03-30 | 腾讯科技（深圳）有限公司 | Push the method and apparatus of multi-medium data |
| CN105848099B (en) * | 2015-01-16 | 2020-06-23 | 阿里巴巴集团控股有限公司 | Method, system, server and mobile terminal for identifying geo-fence |
| CN104980242B (en) * | 2015-06-12 | 2018-10-30 | 深圳市信锐网科技术有限公司 | Voice broadcast method based on wireless access point and system |
| CA3033678A1 (en) * | 2016-03-15 | 2017-09-21 | 10353744 Canada Ltd. | Server, wireless router and method for transmitting electronic red envelope thereof |
| US10382898B1 (en) * | 2018-07-31 | 2019-08-13 | Facebook, Inc. | Dynamic location monitoring for targeted updates |
| CN108737578A (en) * | 2018-08-29 | 2018-11-02 | 维沃移动通信有限公司 | A kind of information push method and device |
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| CN101765114B (en) * | 2010-01-18 | 2012-11-28 | 杭州华三通信技术有限公司 | Method, system and equipment for controlling wireless user access |
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| CN102547566A (en) * | 2012-01-06 | 2012-07-04 | 南京中兴软创科技股份有限公司 | Location-based multimedia information pushing method in wireless local area network and pushing system thereof |
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