CN102036193A - System and method for issuing information by using wireless local area network (WLAN) - Google Patents

System and method for issuing information by using wireless local area network (WLAN) Download PDF

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Publication number
CN102036193A
CN102036193A CN201010546544XA CN201010546544A CN102036193A CN 102036193 A CN102036193 A CN 102036193A CN 201010546544X A CN201010546544X A CN 201010546544XA CN 201010546544 A CN201010546544 A CN 201010546544A CN 102036193 A CN102036193 A CN 102036193A
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China
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information
mobile phone
wlan
phone terminal
access point
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Pending
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CN201010546544XA
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Chinese (zh)
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胡鹤飞
刘元安
袁东明
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Beijing University of Posts and Telecommunications
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Beijing University of Posts and Telecommunications
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Priority to CN201010546544XA priority Critical patent/CN102036193A/en
Publication of CN102036193A publication Critical patent/CN102036193A/en
Pending legal-status Critical Current

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Abstract

The invention provides a system for issuing information by using a wireless local area network (WLAN). The system comprises a mobile phone terminal, an access point (AP) and an information issuing server, wherein the mobile phone terminal is provided with a WLAN wireless communication module and request information issuing software, and is used for sending an information issuing request to the AP and receiving the issued information from the AP; the AP receives an request for issuing the information, acquires the issued information from the information issuing server and sends the information to the mobile phone terminal; and the information issuing server is used for maintaining the information to be issued. The invention also provides an information issuing method. By using the system and the method, a mobile phone user can conveniently acquire the information of a specific product and service for free, the effectiveness of information dissemination is improved, and advertising and marketing channels of advertisers for each product and service are broadened; and the system and the method are suitable for stores, restaurants, cinemas and other public places.

Description

A kind of system and method that utilizes WLAN (wireless local area network) WLAN to carry out the information issue
Technical field
The present invention is applicable to internet information distribution technology field, particularly a kind of system and method that utilizes WLAN (wireless local area network) to carry out the information issue.
Background technology
Information issuing system is the system that the direct user oriented that is widely used in places such as enterprise, government, market, traffic terminal provides information, is the important means that ensures information opened.In order to realize information transmission towards the public, people have adopted leaflet, picture poster, electronic bill-board, unit advertisement machine or the like mode significantly.But the propaganda pattern that these are traditional, exist with high costs, carrier is single, amount of information is limited, can not manage concentratedly, content is changed defectives such as difficulty.And in these patterns, the user is in passive status, can not obtain information on one's own initiative, causes information distributing efficiency and user satisfaction all lower.
Especially follow fast development economic and science and technology, it is more and more customary that the multimedia display content becomes, and the speed of the quality of how raising information issue, the issue of quickening information causes that people more and more pay close attention to.It is " a kind of multi-media information distribution method based on wireless network " that CN101291277A proposes that this research on the one hand has the Chinese patent publication number, patent publication No. is " based on unit personnel management, advertising message issue and the acquisition system of Bluetooth communication " that CN201207648Y proposes, these two patents have all made full use of a kind of radio network technique, have realized the efficient issue of information.Though these two patents have all overcome the deficiency of conventional information release model to a certain extent, and its deficiency is respectively arranged." GPRS, the CDMA " that mentions among the patent CN101291277A and " SMS " though etc. mode area coverage under the support of operator wide, (the highest theoretical velocity of CDMA is 153.6Kbps but speed is lower, the highest theoretical speed of GPRS is 171.2kbps), and need the cooperation of operator, use cost is than higher, and the user needs payment data traffic fee etc.The Bluetooth technology that patent CN201207648Y mentions, speed lower (the highest theoretical speed of bluetooth is 720kbps) and area coverage less (being generally the order of magnitude of 10m).
WLAN (WLAN (wireless local area network)) technology is a kind of high-speed radio IP network communication technology that grows up for 20 end of the centurys.WLAN has two kinds of networking modes: reciprocity networking and basic schema networking.The equity networking does not need AP, communicates with one another between all wireless terminals (STA); The basic schema networking then needs AP (WAP (wireless access point)), and all signals that wireless terminal sends and data all will send to AP earlier, are transmitted to the purpose terminal by AP then.Compare with other wireless networks, the advantage of WLAN is speed and scope, and its flank speed can reach 300Mbps (based on the wlan network of 802.11n agreement); Single AP can cover the 100m order of magnitude, can cover bigger area by the networking between AP.
At present, along with the price of AP in the WLAN technology reduces day by day, the HotPoint of WLAN has been set up in increasing place, builds that the wlan network cost is lower, coverage is wider, easy to operate.On the other hand, the terminal with WLAN function is also more and more, and except traditional LapTop, now increasing mobile phone is also supported the WLAN agreement.
For this reason, how overcoming the deficiency of tradition and existing other information issuing systems, how to utilize the WLAN technology of popularizing day by day to realize the high-efficiency information issue, is the problem that need solve.
Summary of the invention
The object of the present invention is to provide a kind of system and method that utilizes WLAN (wireless local area network) WLAN to carry out the information issue, to make things convenient for the cellphone subscriber gratis to obtain specific products and information on services, the validity that raising information is propagated enlarges the advertiser at the advertisement marketing channel of products ﹠ services separately.
The objective of the invention is to be achieved through the following technical solutions:
A kind of system that utilizes WLAN (wireless local area network) WLAN to carry out the information issue is characterized in that this system comprises:
Mobile phone terminal has solicited message releasing software and WLAN wireless communication module, is used for the request of transmission information issue to AP, and receives information releasing from AP;
Access point AP, the request of reception information issue is obtained from information delivery server and to be released news, and described information is distributed to mobile phone terminal;
Information delivery server is used for safeguarding the information releasing of wanting.
Described mobile phone terminal, described access point AP have identical SSID.
Described mobile phone terminal can communicate with described access point AP by described WLAN wireless communication module.
Described mobile phone terminal can trigger the request of mobile phone terminal transmission information issue and arrive described access point AP, and the AP information releasing is presented to the cellphone subscriber by the solicited message releasing software.
A kind of method of utilizing WLAN (wireless local area network) WLAN to carry out the information issue is characterized in that this method comprises the steps:
Step 1, mobile phone terminal are opened the solicited message releasing software, the request of concurrent carry information issue, and this request arrives this access point AP through the WLAN wireless communication module;
Step 2 after this access point AP receives the request of information issue, is obtained from information delivery server and to be released news;
Step 3, this access point AP is distributed to this mobile phone terminal with the information of obtaining;
Step 4, this mobile phone terminal receives and releases news, and this information is presented to the cellphone subscriber.
As mentioned above before the step 1, described access point AP be described mobile phone terminal can detected all access point AP in the strongest AP of signal.
The invention provides a kind of system and method that utilizes WLAN (wireless local area network) WLAN to carry out the information issue, have following advantage and characteristics:
1) cellphone subscriber utilizes the information that system and method provided by the invention can obtain convenient, fast, effectively to be needed, saved and opened web browser, key in correspondent keyword and search for, in the numerous clauses and subclauses that eject, seek a series of loaded down with trivial details steps consuming time again such as information that need then.
2) system and method provided by the invention is based on client-server architectures, promptly carry out the information issue by mobile phone terminal active request AP, the request of AP and information delivery server response mobile phone terminal is distributed to the user with information then, can avoid the situation of information harassing and wrecking to take place so effectively.
3) cellphone subscriber adopts native system and method to obtain information, by the network online of mobile UNICOM, has not saved traffic fee.
4) cellphone subscriber adopts native system and method to obtain information, and by the WLAN online, speed is faster, and coverage is bigger, operates easier.
5) the information publisher adopts native system and method to release news, the wireless access point AP that need build WLAN, the cost of the issue of saving information so effectively.
Description of drawings
Fig. 1 forms structure chart for the system that utilizes WLAN (wireless local area network) WLAN to carry out the information issue of the present invention;
Fig. 2 is the basic flow sheet that utilizes WLAN (wireless local area network) WLAN to carry out the information issue of the present invention;
Fig. 3 is the embodiment schematic diagram that utilizes WLAN (wireless local area network) WLAN to carry out the information issue of the present invention.
Embodiment
In order to make problem to be solved by this invention, technical scheme and beneficial effect clearer, the present invention will be described in detail below in conjunction with the drawings and specific embodiments.
As shown in Figure 1, Fig. 1 forms structure chart for the system that utilizes WLAN (wireless local area network) WLAN to carry out the information issue of the present invention, and described system mainly comprises mobile phone terminal, access point AP and information delivery server.
Described mobile phone terminal has solicited message releasing software and WLAN wireless communication module, and described solicited message releasing software is connected with described WLAN wireless communication module.Described mobile phone terminal is opened the solicited message releasing software, just can trigger the issue of mobile phone terminal transmission information and ask access point AP to issue with solicited message, simultaneously the AP information releasing is presented to the cellphone subscriber; Described mobile phone terminal can communicate with described wireless access point AP by described WLAN wireless communication module, specifically comprises: access point AP is asked in the issue of transmission information, receives the information delivery server information releasing from described access point AP.
Need to prove that described mobile phone terminal, described access point AP must be provided with identical SSID and can communicate.
Described access point AP has following basic function: 1) receive the information issue request that mobile phone terminal sends; 2) obtain from information delivery server and release news; 3) the information delivery server information releasing is fed back to mobile phone terminal.
Described information delivery server is mainly used to safeguard the information releasing of wanting.
Need to prove that described information delivery server can independently exist, also can be integrated on the access point AP.
As shown in Figure 2, Fig. 2 carries out the basic flow sheet of information issue for the WLAN (wireless local area network) WLAN that utilizes that the present invention proposes, and its treatment step is as follows:
Step 1, if the cellphone subscriber wants to obtain information releasing in the overlay area of access point AP, just can open the solicited message releasing software of mobile phone terminal, the request of concurrent carry information issue, this request arrives this access point AP through the WLAN wireless communication module, described access point AP be described mobile phone terminal can detected all access point AP in the strongest AP of signal;
Step 2 after this access point AP receives the information issue request of mobile phone terminal, is obtained to information delivery server and to be released news;
Step 3, this access point AP is distributed to the information of obtaining the mobile phone terminal of solicited message issue;
Step 4, this mobile phone terminal receives and releases news, and this information is presented on the mobile phone screen.
Analyze using method of the present invention with a typical embodiment below.
As shown in Figure 3, in certain coverage, there are access point AP1, AP2 and corresponding information delivery server Server1, Server2, mobile phone terminal.Wherein, mobile phone terminal, AP1 and AP2 have identical SSID, and AP1 is responsible for issuing Server1 and goes up releasing news of safeguarding, AP2 is responsible for issuing Server2 and goes up releasing news of safeguarding.
When the cellphone subscriber need obtain releasing news on the Server1, need move to the zone of more close AP1, in order to avoid obtained releasing news on the Server2 mistakenly, this is because the solicited message releasing software of mobile phone acquiescence is the request to the strongest AP transmission information issue of signal.As shown in Figure 3,1. mobile phone terminal is opened the solicited message releasing software, the request of concurrent carry information issue, and this request arrives this access point AP1 through the WLAN wireless communication module; 2. after AP1 receives the information issue request of mobile phone terminal, obtain to information delivery server Server1 and to release news; 3. AP1 is distributed to the information of obtaining the mobile phone terminal of solicited message issue; 4. this mobile phone terminal receives and releases news, and this information is presented on the mobile phone screen.
It should be noted last that the above is preferred embodiment of the present invention only, is not to be used to limit protection scope of the present invention.

Claims (6)

1. one kind is utilized WLAN (wireless local area network) WLAN to carry out the system that information is issued, and it is characterized in that this system comprises:
Mobile phone terminal has solicited message releasing software and WLAN wireless communication module, is used for the request of transmission information issue to AP, and receives information releasing from AP;
Access point AP, the request of reception information issue is obtained from information delivery server and to be released news, and described information is distributed to mobile phone terminal;
Information delivery server is used for safeguarding the information releasing of wanting.
2. system according to claim 1 is characterized in that, described mobile phone terminal, described access point AP have unified SSID.
3. system according to claim 1 is characterized in that, described mobile phone terminal can communicate with described access point AP by described WLAN wireless communication module.
4. system according to claim 1 is characterized in that, described mobile phone terminal can trigger the request of mobile phone terminal transmission information issue and arrive described access point AP, and the AP information releasing is presented to the cellphone subscriber by the solicited message releasing software.
5. a method of utilizing WLAN (wireless local area network) WLAN to carry out the information issue is characterized in that this method comprises the steps:
Step 1, mobile phone terminal are opened the solicited message releasing software, the request of concurrent carry information issue, and this request arrives this access point AP through the WLAN wireless communication module;
Step 2 after this access point AP receives the request of information issue, is obtained from information delivery server and to be released news;
Step 3, this access point AP is distributed to this mobile phone terminal with the information of obtaining;
Step 4, this mobile phone terminal receives and releases news, and this information is presented to the cellphone subscriber.
6. a kind of method of utilizing WLAN (wireless local area network) WLAN to carry out information issue according to claim 5 is characterized in that, before described step 1, described access point AP be described mobile phone terminal can detected all access point AP in the strongest AP of signal.
CN201010546544XA 2010-11-17 2010-11-17 System and method for issuing information by using wireless local area network (WLAN) Pending CN102036193A (en)

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102802132A (en) * 2012-05-15 2012-11-28 扬州易游物联网络科技有限公司 System and method for carrying out local information service by using wireless local area network
CN103036749A (en) * 2011-10-07 2013-04-10 新技术有限公司 Communication system and method for controlling network access through access point by using advertisement
CN103841152A (en) * 2012-11-26 2014-06-04 南京福润耐特网络科技有限公司 Information publishing system and method based on wireless local area network
CN104980342A (en) * 2015-06-30 2015-10-14 北京奇虎科技有限公司 Information push method, proxy server and system
CN106131934A (en) * 2016-08-24 2016-11-16 桂林信通科技有限公司 A kind of WLAN is utilized to carry out the system and method that information is mutual
CN111464960A (en) * 2012-11-16 2020-07-28 三星电子株式会社 Electronic device and method for displaying service information in electronic device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101056187A (en) * 2006-04-14 2007-10-17 王伟珣 A system and method for oriented and customized distribution of the network contents
CN101291277A (en) * 2008-05-27 2008-10-22 深圳市宏电技术股份有限公司 Multimedia information publishing method based on wireless network
CN201207648Y (en) * 2008-01-15 2009-03-11 北京宝特莱科技发展有限责任公司 Organizational person management, advertisement information distribution and collection system for Bluetooth communication

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101056187A (en) * 2006-04-14 2007-10-17 王伟珣 A system and method for oriented and customized distribution of the network contents
CN201207648Y (en) * 2008-01-15 2009-03-11 北京宝特莱科技发展有限责任公司 Organizational person management, advertisement information distribution and collection system for Bluetooth communication
CN101291277A (en) * 2008-05-27 2008-10-22 深圳市宏电技术股份有限公司 Multimedia information publishing method based on wireless network

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103036749A (en) * 2011-10-07 2013-04-10 新技术有限公司 Communication system and method for controlling network access through access point by using advertisement
CN102802132A (en) * 2012-05-15 2012-11-28 扬州易游物联网络科技有限公司 System and method for carrying out local information service by using wireless local area network
CN111464960A (en) * 2012-11-16 2020-07-28 三星电子株式会社 Electronic device and method for displaying service information in electronic device
CN111464960B (en) * 2012-11-16 2022-01-25 三星电子株式会社 Electronic device and method for displaying service information in electronic device
CN103841152A (en) * 2012-11-26 2014-06-04 南京福润耐特网络科技有限公司 Information publishing system and method based on wireless local area network
CN104980342A (en) * 2015-06-30 2015-10-14 北京奇虎科技有限公司 Information push method, proxy server and system
CN104980342B (en) * 2015-06-30 2019-03-01 北京奇虎科技有限公司 A kind of method of pushed information, proxy server and system
CN106131934A (en) * 2016-08-24 2016-11-16 桂林信通科技有限公司 A kind of WLAN is utilized to carry out the system and method that information is mutual

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Application publication date: 20110427