CN106714164B - Acquisition method of resource file in Portal page, wireless AP and Portal server - Google Patents
Acquisition method of resource file in Portal page, wireless AP and Portal server Download PDFInfo
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- CN106714164B CN106714164B CN201611130535.6A CN201611130535A CN106714164B CN 106714164 B CN106714164 B CN 106714164B CN 201611130535 A CN201611130535 A CN 201611130535A CN 106714164 B CN106714164 B CN 106714164B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/06—Authentication
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- G06F—ELECTRIC DIGITAL DATA PROCESSING
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- H04W28/08—Load balancing or load distribution
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Abstract
The invention provides a method for acquiring resource files in a Portal page, a wireless AP and a Portal server, wherein the method for acquiring comprises the following steps: s1, any wireless AP in the wireless local area network receives the internet access request sent by the terminal; s2, the wireless AP redirects the request to obtain a first resource locator which comprises the IP address of the wireless AP and sends the first resource locator to the terminal; s3, the Portal server receives a page request sent by the terminal according to the first resource locator and sends the Portal page to the terminal, wherein the resource file in the Portal page points to the IP address of the wireless AP; s4 the wireless AP receives the resource file request sent by the terminal and sends the cached resource file to the terminal. Therefore, the user load capacity of the Portal server is greatly reduced, the network bandwidth pressure of the Portal server is reduced, the loading rate of Portal pages is improved, and the user experience is improved.
Description
Technical Field
The invention relates to the technical field of communication, in particular to a method for acquiring resource files in a Portal page, a wireless AP and a Portal server.
Background
With the increase of wireless network coverage areas, mobile terminals such as mobile phones and the like are connected with wireless networks to access the internet more and more. Portal (Portal) authentication is one of popular technologies for wireless network access authentication, and when a user accesses a certain wireless network, a Portal page is automatically popped up to prompt the user to input account information so as to complete access authentication.
However, when the number of users accessing simultaneously is large, the pressure of the Portal server is undoubtedly increased, so that the performance of Portal authentication is directly affected, and especially when the pictures in the Portal page are very exquisite, a large burden is also caused on the network bandwidth, which becomes an important factor affecting the user experience.
At present, the above problems are generally solved by adding hardware, such as erecting an independent Portal server or forming a cluster of multiple Portal servers. Of course, the problem of broadband bottleneck occurring when the broadband Portal page is issued can be solved by increasing the network bandwidth, but the solutions will undoubtedly increase the cost and consume too much network resources. When the network size and the user quantity are particularly large, the Portal server and the broadband tend to be multiplied, and the network topology and the architecture become more complex with the increasing cost pressure.
Disclosure of Invention
In view of the above problems, the present invention provides a method for acquiring a resource file in a Portal page, a wireless AP (Access Point) and a Portal server, which effectively solve the technical problem that the authentication performance is affected during the acquisition process of the resource file in the Portal page in the prior art.
The technical scheme provided by the invention is as follows:
a method for obtaining resource files in Portal pages comprises a plurality of wireless APs in the same local area network, wherein the resource files in the Portal pages are cached in each wireless AP, and the wireless APs are respectively in communication connection with a Portal server, and the method comprises the following steps:
s1, any wireless AP in the wireless local area network receives the internet access request sent by the terminal;
s2, the wireless AP redirects the Internet access request to obtain a first resource Locator (URL) and sends the first resource Locator (URL) to a terminal, wherein the first URL comprises the IP address of the wireless AP;
s3Portal server receives the page request sent by the terminal according to the first URL and sends the Portal page to the terminal, wherein the resource file in the Portal page points to the IP address of the wireless AP;
s4, the wireless AP receives the resource file request sent by the terminal and sends the cached resource file to the terminal.
Further preferably, before step S1, the method further includes: s01Portal server sends the resource file in Portal page to each wireless AP in LAN for buffer storage; or the like, or, alternatively,
the plurality of wireless APs are respectively in communication connection with the cloud controller, and before step S1, the method includes: and the S02 cloud controller issues the resource files in the Portal page to each wireless AP in the local area network for caching.
Further preferably, the step S2 specifically includes:
s21, the wireless AP connected with the terminal receives the internet surfing request sent by the wireless AP;
s22, the wireless AP obtains a first URL according to the internet surfing request redirection;
s23 the wireless AP inserts its own IP address into the first URL;
s24, the wireless AP feeds back a first URL inserted with an IP (Internet Protocol, Protocol for interconnection between networks) address of the wireless AP to the terminal;
the S25 terminal generates a page request from the received first URL inserted with the IP address of the wireless AP, and sends it to the Portal server.
Further preferably, the step S3 specifically includes:
s31 Portal server receives the page request sent by the terminal;
s32 the Portal server analyzes the page request to obtain the IP address of the wireless AP;
s33 the Portal server inserts the obtained IP address into the second URL of the resource file in the Portal page;
s34 the Portal server sends the Portal page and the second URL of the resource file to the terminal.
Further preferably, the step S4 specifically includes:
s411, the terminal sends a resource file request to the wireless AP according to the received second URL;
s421 the wireless AP receives the resource file request;
s431, the wireless AP sends the cached resource file to a terminal according to the resource file request;
and the S441 terminal receives the resource file, displays the resource file in the Portal page and acquires the resource file in the Portal page.
Further preferably, the step S4 specifically includes:
s412: the terminal sends resource file requests to the wireless AP in sequence according to the received second URL, wherein the Portal page comprises a plurality of resource files, and the Portal server returns second URLs corresponding to the resource files in sequence;
s422 the wireless AP receives the resource file requests in sequence;
s432, the wireless AP sends the cached resource file to the terminal according to the resource file request in sequence;
and the S442 terminal receives the resource files in sequence and displays the resource files in the Portal page to acquire the resource files in the Portal page.
The invention also provides a wireless AP, the wireless AP is in communication connection with a Portal server, and the wireless AP comprises:
the cache module is used for caching the resource files in the Portal page sent by the Portal server;
the first request receiving module is used for receiving an internet surfing request sent by the terminal and receiving a resource file request sent by the terminal;
the redirection module is used for obtaining a first URL (uniform resource locator) according to the redirection of the internet surfing request received by the first request receiving module, wherein the first URL comprises the IP address of the wireless AP;
and the first information sending module is used for sending the first URL obtained by redirection of the redirection module to the terminal and sending the resource file cached in the cache module to the terminal according to the resource file request received by the first request receiving module.
Further preferably, the wireless AP is in communication connection with the cloud controller, and the cache module is configured to cache a resource file in a Portal page issued by the cloud controller.
Further preferably, the wireless AP further includes: the first information inserting module is used for inserting the IP address of the wireless AP into the first URL obtained by the redirecting module;
and the first information sending module sends the first URL inserted with the IP address obtained by the first information inserting module to the terminal.
The invention also provides a Portal server, which is respectively connected with the wireless AP and the terminal, and comprises:
the second request receiving module is used for receiving a page request sent by the terminal;
the analysis module is used for analyzing the page request received by the first request receiving module to obtain the IP address of the wireless AP;
the second information insertion module is used for inserting the IP address of the wireless AP analyzed by the analysis module into a second URL of the resource file in the Portal page;
and the second information sending module is used for sending the Portal page and the second URL obtained by the second information inserting module to the terminal together.
Compared with the prior art, the invention has the beneficial effects that:
in the method for acquiring the resource files in the Portal page, provided by the invention, the resource files (particularly, files such as pictures, videos and the like which occupy a large space) in the Portal page are issued to each wireless AP in the local area network through the Portal server or a cloud controller on the premise of not increasing additional Portal servers and other hardware equipment. When the terminal accesses any wireless AP in the local area network, the Portal server sends a Portal page to the terminal, and meanwhile, corresponding resource files are obtained from the wireless AP connected with the terminal, so that the whole Portal page is obtained. Therefore, when a large-scale user accesses the local area network, the Portal server is not required to send complete Portal pages to each terminal one by one, and only the webpage frame is required to be sent, so that the user load capacity of the Portal server is greatly reduced, meanwhile, the network bandwidth pressure of the Portal server is reduced, the loading rate of the Portal pages is improved, and the user experience is improved.
Drawings
The foregoing features, technical features, advantages and embodiments are further described in the following detailed description of the preferred embodiments, which is to be read in connection with the accompanying drawings.
FIG. 1 is a schematic flow chart of an embodiment of a method for acquiring resource files in Portal pages according to the present invention;
FIG. 2 is a schematic flow chart of another embodiment of a method for acquiring resource files in Portal pages according to the present invention;
FIG. 3 is a diagram illustrating a wireless AP according to an embodiment of the present invention;
FIG. 4 is a diagram illustrating another embodiment of a wireless AP according to the present invention;
FIG. 5 is a schematic diagram of a Portal server according to the present invention.
The reference numbers illustrate:
100-wireless AP, 110-cache module, 120-first request receiving module, 130-redirection module, 140-first information sending module, 150-first information insertion module, 200-Portal server, 210-second request receiving module, 220-parsing module, 230-second information insertion module and 240-second information sending module.
Detailed Description
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following description will be made with reference to the accompanying drawings. It is obvious that the drawings in the following description are only some examples of the invention, and that for a person skilled in the art, other drawings and embodiments can be derived from them without inventive effort.
As shown in fig. 1, a schematic flow chart of an embodiment of a method for acquiring a resource file in a Portal page provided by the present invention is specifically that a same local area network includes a plurality of wireless APs, each wireless AP caches the resource file in the Portal page, and the plurality of wireless APs are respectively in communication connection with a Portal server. As can be seen from the figure, the acquiring method includes: s1, any wireless AP in the wireless local area network receives the internet access request sent by the terminal; s2, the wireless AP redirects the request to obtain a first URL and sends the first URL to the terminal, wherein the first URL comprises the IP address of the wireless AP; s3, the Portal server receives a page request sent by the terminal according to the first URL and issues the Portal page to the terminal, wherein the resource file in the Portal page points to the IP address of the wireless AP; s4 the wireless AP receives the resource file request sent by the terminal and sends the cached resource file to the terminal.
Specifically, in this embodiment, after a terminal associates an SSID (Service set identifier) of a certain wireless AP in a local area network, the wireless AP associated with the terminal immediately requests the terminal to perform Portal authentication, and hijacks a first HTTP (Hyper Text Transfer Protocol) internet access request (sent via an 80 port) sent by the terminal. Then, the wireless AP redirects according to the HTTP internet request to obtain a first URL, and inserts the IP address of the wireless AP into the first URL; then, the first URL into which the own IP address is inserted is fed back to the terminal.
And the terminal generates a page request according to the received first URL inserted with the IP address of the wireless AP and sends the page request to the Portal server. After receiving a page request sent by a terminal, a Portal server firstly analyzes the page request to obtain an IP address of a wireless AP; and then inserting the analyzed IP address into a second URL (different terminals are associated with different wireless APs, and naturally, the IP addresses in the second URL are different, namely the IP address is a dynamic IP address and depends on a page request sent by the terminal) of the resource file in the Portal page, and sending the Portal page and the second URL of the resource file in the Portal page to the terminal.
And the terminal displays a Portal page and sends a resource file request to the wireless AP according to the received second URL of the resource file. After receiving the resource file request, the wireless AP immediately sends the resource file cached in the local to the terminal; and the terminal receives the resource file and displays the resource file in the Portal page to realize the acquisition of the resource file in the Portal page.
It is known that typically more than one resource file is included in a Portal page, e.g., multiple picture files are included in a Portal page, or a picture file, a video file, etc. are included at the same time. Based on this, the Portal server inserts the analyzed IP address of the wireless AP into the URL address of each resource file to obtain a corresponding second URL, and transmits the second URL to the terminal. Therefore, the terminal sequentially sends resource file requests to the wireless AP according to the received plurality of second URLs; the wireless AP receives the resource file request and sequentially sends the locally cached resource files to the terminal; and finally, displaying in a Portal page in the terminal to realize the acquisition of the resource file in the Portal page. It should be noted that, in this order, the terminal sends another resource file request after receiving one resource file sent by the wireless AP, so as to obtain another resource file, and so on, until the wireless AP sends all resource files in the Portal page to the terminal.
In one example, the Portal page includes 2 resource files, and after receiving the page request and analyzing the page request to obtain the IP address of the wireless AP, the Portal server inserts the IP address into the URL addresses of the two resource files to obtain a second URL1 and a second URL2, and sends the two URL1 and the second URL2 together with the Portal page to the terminal. Then, the terminal firstly generates a resource file request based on the second URL1 and sends the resource file request to the wireless AP, so that the wireless AP sends the resource file corresponding to the second URL1 to the terminal; subsequently, the terminal generates a resource file request based on the second URL2 and transmits the resource file request to the wireless AP, so that the wireless AP transmits the resource file corresponding to the second URL2 to the terminal.
The present embodiment is obtained by modifying the above embodiment, and as shown in fig. 2, the acquisition method in the present embodiment includes: s01Portal server sends the resource file in Portal page to each wireless AP in LAN for buffer storage; s1, any wireless AP in the wireless local area network receives the internet access request sent by the terminal; s2, the wireless AP redirects the request to obtain a first URL and sends the first URL to the terminal, wherein the first URL comprises the IP address of the wireless AP; s3, the Portal server receives a page request sent by the terminal according to the first URL and issues the Portal page to the terminal, wherein the resource file in the Portal page points to the IP address of the wireless AP; s4 the wireless AP receives the resource file request sent by the terminal and sends the cached resource file to the terminal.
In another embodiment, if a plurality of wireless APs are respectively connected to the cloud controller in a communication manner, the acquiring method includes: s02, the cloud controller issues the resource files in the Portal page to each wireless AP in the local area network for caching; s1, any wireless AP in the wireless local area network receives the internet access request sent by the terminal; s2, the wireless AP redirects the request to obtain a first URL and sends the first URL to the terminal, wherein the first URL comprises the IP address of the wireless AP; s3, the Portal server receives a page request sent by the terminal according to the first URL and issues the Portal page to the terminal, wherein the resource file in the Portal page points to the IP address of the wireless AP; s4 the wireless AP receives the resource file request sent by the terminal and sends the cached resource file to the terminal.
Specifically, in the above embodiment, after the wireless AP is powered on, the Portal server or the cloud controller uses resource files, such as picture files and video files, in the Portal page, which occupy a large space. Before a Portal server or a cloud controller issues resource files, whether the size of each resource file in a Portal page exceeds a preset value is judged, if yes, the resource files are issued to a wireless AP for caching, and otherwise, the resource files are not issued. The size of the occupied space is determined by the actual situation, for example, in an example, a resource file with a space duty larger than 100M (megabyte) is sent to the wireless AP for buffering; for another example, in an example, the resource file occupying a space larger than 300M is sent to the wireless AP for buffering, and in other examples, the value may be set to 500M, 800M, or more, which is not limited herein.
As shown in fig. 3, which is a schematic diagram of an embodiment of the wireless AP provided by the present invention, the wireless AP100 is communicatively connected to a Portal server, and as can be seen from the figure, the wireless AP100 includes: the system comprises a cache module 110, a first request receiving module 120, a redirecting module 130 and a first information sending module 140, wherein the redirecting module 130 is respectively connected with the first request receiving module 120 and the first information sending module 140, and the first information sending module 140 is respectively connected with the cache module 110, the first request receiving module 120 and the redirecting module 130. The caching module 110 is configured to cache resource files in a Portal page sent by the Portal server 200; the first request receiving module 120 is configured to receive an internet access request sent by a terminal and a resource file request sent by the terminal; the redirection module 130 is configured to redirect, according to the internet access request received by the first request receiving module 120, to obtain a first resource locator, where the first resource locator includes an IP address of the wireless AP 100; the first information sending module 140 is configured to send the first resource locator obtained by redirection by the redirection module 130 to the terminal, and is configured to send the resource file cached in the caching module 110 to the terminal according to the resource file request received by the first request receiving module 120. It should be noted that, in another embodiment, the wireless AP100 is communicatively connected to the cloud controller, and after the power is turned on, the wireless AP100 acquires the resource file in the Portal page from the cloud controller and caches the resource file in the cache module 110.
Further, in the above embodiment, the Portal server 200 or the cloud controller will use resource files, such as picture files, video files, etc., in the Portal pages, which occupy a large space. Before a Portal server or a cloud controller issues resource files, whether the size of each resource file in a Portal page exceeds a preset value is judged, if yes, the resource files are issued to a wireless AP for caching, and otherwise, the resource files are not issued. The size of the occupied space is determined by the actual situation, for example, in an example, a resource file with a space duty larger than 100M (megabyte) is sent to the wireless AP for buffering; for another example, in an example, the resource file occupying a space larger than 300M is sent to the wireless AP for buffering, and in other examples, the value may be set to 500M, 800M, or more, which is not limited herein.
As shown in fig. 4, in the present embodiment, the wireless AP100 includes a first information inserting module 150 for inserting the IP address of the wireless AP100 into the first URL obtained by the redirection module 130, in addition to the cache module 110, the first request receiving module 120, the redirection module 130 and the first information sending module 140. In this way, the first information sending module 140 sends the first URL inserted with the IP address obtained by the first information inserting module 150 to the terminal.
Specifically, in this embodiment, after the terminal associates with the SSID of a certain wireless AP in the local area network, the wireless AP100 associated with the terminal immediately requests the terminal to perform Portal authentication, and hijacks the first HTTP internet access request sent by the terminal through the first request receiving module 120. Then, the redirection module 130 redirects the HTTP internet request to obtain a first URL, and inserts the IP address of the wireless AP100 into the first URL through the first information insertion module 150; next, the first URL into which the own IP address is inserted is fed back to the terminal through the first information transmitting module 140.
The terminal generates a page request from the received first URL inserted with the IP address of the wireless AP100, and transmits it to the Portal server. After receiving a page request sent by a terminal, a Portal server firstly analyzes the page request to obtain an IP address of a wireless AP; and then, inserting the IP address obtained by analysis into a second URL of the resource file in the Portal page and sending the Portal page and the second URL of the resource file in the Portal page to the terminal.
The terminal displays a Portal page issued by the Portal page and sends a resource file request to the wireless AP100 according to the second URL of the received resource file. After the first request receiving module 120 in the wireless AP100 receives the resource file request, it immediately sends the resource file cached locally to the terminal through the first information sending module 140; and the terminal receives the resource file and displays the resource file in the Portal page to realize the acquisition of the resource file in the Portal page.
It is known that typically more than one resource file is included in a Portal page, e.g., multiple picture files are included in a Portal page, or a picture file, a video file, etc. are included at the same time. Based on this, the Portal server 200 inserts the analyzed IP address of the wireless AP100 into the URL address of each resource file to obtain a corresponding second URL, and transmits the second URL to the terminal. Thus, the terminal sequentially sends resource file requests to the wireless AP100 according to the received plurality of second URLs; a first request receiving module 120 in the wireless AP100 receives the resource file request, and sequentially sends the locally cached resource file to the terminal through a first information sending module 140; and finally, displaying in a Portal page in the terminal to realize the acquisition of the resource file in the Portal page.
As shown in fig. 5, a schematic diagram of a Portal server 200 provided by the present invention, the Portal server 200 is connected to a wireless AP and a terminal, and as can be seen from the figure, the Portal server 200 includes: the system comprises a second request receiving module 210, an analysis module 220, a second information inserting module 230 and a second information sending module 240, wherein the analysis module 220 is respectively connected with the second request receiving module 210 and the second information inserting module 230, and the second information sending module 240 is connected with the second information inserting module 230.
Specifically, in this embodiment, after the terminal associates with the SSID of a certain wireless AP in the local area network, the wireless AP associated with the terminal immediately requests the terminal to perform Portal authentication, and hijacks the first HTTP internet access request sent by the terminal. Then, the wireless AP redirects according to the HTTP internet request to obtain a first URL, and inserts the IP address of the wireless AP into the first URL; then, the first URL into which the own IP address is inserted is fed back to the terminal.
The terminal generates a page request from the received first URL into which the IP address of the wireless AP is inserted, and transmits the page request to the Portal server 200. After a second request receiving module 210 in the Portal server 200 receives a page request sent by a terminal, firstly, the page request is analyzed by an analyzing module 220 to obtain an IP address of the wireless AP; then, the analyzed IP address is inserted into a second URL of the resource file in the Portal page through the second information inserting module 230; finally, the Portal page and the second URL of the resource file therein are sent to the terminal through the second information sending module 240.
And the terminal displays the Portal page issued by the Portal page and sends a resource file request to the wireless AP according to the second URL of the received resource file. After receiving the resource file request, the wireless AP immediately sends the resource file cached in the local to the terminal; and the terminal receives the resource file and displays the resource file in the Portal page to realize the acquisition of the resource file in the Portal page.
It should be noted that the above embodiments can be freely combined as necessary. The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (9)
1. A method for obtaining resource files in a Portal page is characterized in that the same local area network comprises a plurality of wireless APs, each wireless AP caches the resource files in the Portal page, and the wireless APs are respectively in communication connection with a Portal server, and the method comprises the following steps:
s1, any wireless AP in the wireless local area network receives the internet access request sent by the terminal;
s2, the wireless AP redirects the Internet access request to obtain a first resource locator which is sent to the terminal, wherein the first resource locator comprises an IP address of the wireless AP, and the IP address is a dynamic IP address and depends on a page request sent by the terminal;
s3 the Portal server receives the page request sent by the terminal according to the first resource locator, and issues a Portal page to the terminal, where a resource file in the Portal page points to an IP address of the wireless AP, and the method specifically includes: s31 Portal server receives the page request sent by the terminal; s32 the Portal server analyzes the page request to obtain the IP address of the wireless AP; s33 the Portal server inserts the obtained IP address into the second resource locator of the resource file in the Portal page; s34 Portal server sends Portal page and the second resource locator of resource file to terminal;
s4, the wireless AP receives the resource file request sent by the terminal and sends the cached resource file to the terminal.
2. The method of claim 1, wherein the method of obtaining resource files in Portal pages,
before step S1, the method further includes: s01Portal server sends the resource file in Portal page to each wireless AP in LAN for buffer storage; or the like, or, alternatively,
the plurality of wireless APs are respectively in communication connection with the cloud controller, and before step S1, the method includes: and the S02 cloud controller issues the resource files in the Portal page to each wireless AP in the local area network for caching.
3. The method for acquiring resource files in Portal pages according to claim 1 or 2, wherein the step S2 specifically comprises:
s21, the wireless AP connected with the terminal receives the internet surfing request sent by the wireless AP;
s22, the wireless AP obtains a first resource locator according to the internet access request redirection;
s23 the wireless AP inserts its own IP address into the first resource locator;
s24, the wireless AP feeds back the first resource locator inserted with the own IP address to the terminal;
the S25 terminal generates a page request from the received first resource locator into which the IP address of the wireless AP is inserted, and sends it to the Portal server.
4. The method for acquiring resource files in Portal pages according to claim 1, wherein the step S4 specifically comprises:
s411, the terminal sends a resource file request to the wireless AP according to the received second resource locator;
s421 the wireless AP receives the resource file request;
s431, the wireless AP sends the cached resource file to a terminal according to the resource file request;
and the S441 terminal receives the resource file, displays the resource file in the Portal page and acquires the resource file in the Portal page.
5. The method for acquiring resource files in Portal pages according to claim 1, wherein the step S4 specifically comprises:
s412: the terminal sends resource file requests to the wireless AP in sequence according to the received second resource locator, wherein the Portal page comprises a plurality of resource files, and the Portal server returns the second resource locator corresponding to the resource files in sequence;
s422 the wireless AP receives the resource file requests in sequence;
s432, the wireless AP sends the cached resource file to the terminal according to the resource file request in sequence;
and the S442 terminal receives the resource files in sequence and displays the resource files in the Portal page to acquire the resource files in the Portal page.
6. A wireless AP, applied to the method for acquiring the resource file in the Portal page according to any one of claims 1 to 5, characterized in that the wireless AP is in communication connection with a Portal server, and the wireless AP comprises:
the cache module is used for caching the resource files in the Portal page sent by the Portal server;
the first request receiving module is used for receiving an internet surfing request sent by the terminal and receiving a resource file request sent by the terminal;
the redirection module is used for obtaining a first resource locator according to the redirection of the internet surfing request received by the first request receiving module, wherein the first resource locator comprises the IP address of the wireless AP;
and the first information sending module is used for sending the first resource locator obtained by the redirection of the redirection module to the terminal and sending the resource file cached in the cache module to the terminal according to the resource file request received by the first request receiving module.
7. The wireless AP of claim 6, wherein the wireless AP is communicatively connected to a cloud controller, and the caching module is configured to cache resource files in Portal pages delivered by the cloud controller.
8. The wireless AP of claim 6 or 7,
the wireless AP further comprises: a first information inserting module, configured to insert the IP address of the wireless AP into the first resource locator obtained by the redirection module;
and the first information sending module sends the first resource locator inserted with the IP address obtained by the first information inserting module to the terminal.
9. A Portal server applied to the method for acquiring the resource files in the Portal pages according to any one of claims 1 to 5, wherein the Portal server is respectively connected with a wireless AP and a terminal, and comprises the following steps:
the second request receiving module is used for receiving a page request sent by the terminal;
the analysis module is used for analyzing the page request received by the first request receiving module to obtain the IP address of the wireless AP;
the second information insertion module is used for inserting the IP address of the wireless AP analyzed by the analysis module into a second resource locator of the resource file in the Portal page;
and the second information sending module is used for sending the Portal page and the second resource locator obtained by the second information inserting module to the terminal.
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| CN1416090A (en) * | 2002-09-23 | 2003-05-07 | 华为技术有限公司 | Method for pushing customized web page to network users |
| CN102710777A (en) * | 2012-06-05 | 2012-10-03 | 中国联合网络通信集团有限公司 | Advertisement push-delivery method and system, as well as advertisement pusher |
| CN105791312A (en) * | 2016-04-20 | 2016-07-20 | 上海斐讯数据通信技术有限公司 | Wireless network authentication apparatus and method |
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| CN1416090A (en) * | 2002-09-23 | 2003-05-07 | 华为技术有限公司 | Method for pushing customized web page to network users |
| CN102710777A (en) * | 2012-06-05 | 2012-10-03 | 中国联合网络通信集团有限公司 | Advertisement push-delivery method and system, as well as advertisement pusher |
| CN105791312A (en) * | 2016-04-20 | 2016-07-20 | 上海斐讯数据通信技术有限公司 | Wireless network authentication apparatus and method |
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