WO2017140247A1

WO2017140247A1 - Mobile base station cdn system and service method therefor

Info

Publication number: WO2017140247A1
Application number: PCT/CN2017/073673
Authority: WO
Inventors: 王西峰; 卢邱生; 姜炎
Original assignee: 中兴通讯股份有限公司
Priority date: 2016-02-16
Filing date: 2017-02-15
Publication date: 2017-08-24
Also published as: CN107087013B; CN107087013A

Abstract

Disclosed is a service method of a mobile base station CDN system. The CDN system is deployed in a mobile base station. The method process comprises: receiving a Remote Authentication Dial in User Service (RADIUS) request, sent by a remote terminal, and an HTTP request; and according to the received RADIUS request sent by the remote terminal and the HTTP request, the mobile base station CDN system providing a service corresponding to a pre-set rule for the remote terminal. Also proposed is a mobile base station CDN system. The present invention solves the technical problem in the relevant art that a CDN cannot provide a directed service according to user access information about a certain base station.

Description

Mobile base station CDN system and service method thereof

Technical field

The present invention relates to the field of communications technologies, and in particular, to a mobile base station CDN system and a service method thereof.

Background technique

The CDN (Content Delivery Network) in the related art is generally installed on the entrance side of the Internet to provide an accelerated service for the user, but the traditional CDN is far away from the user, and the user requests to transmit through the layer to reach the backbone network, and finally To the Internet, not only is the cache acceleration effect unsatisfactory, but it is also impossible to provide targeted services based on user access information of a particular base station, such as directed cache acceleration, directed push, and the like.

Summary of the invention

The present invention provides a mobile base station CDN system and a service method thereof, and the main purpose thereof is to solve the technical problem that the CDN cannot provide a directed service according to user access information of a specific base station in the related art.

To achieve the above objective, the present invention provides a service method for a mobile base station CDN system, which deploys a CDN system to a mobile base station, and the service method of the mobile base station CDN system includes:

Receiving a remote user dial-up authentication RADIUS request sent by the remote terminal, and an HTTP request;

And according to the received RADIUS request and the HTTP request sent by the remote terminal, the mobile terminal base station CDN system provides the remote terminal with a service corresponding to the preset rule.

Preferably, the step of providing the remote terminal with the service corresponding to the preset rule by the mobile base station CDN system according to the received RADIUS request and the HTTP request sent by the remote terminal includes:

Receiving the remote user dial-up authentication RADIUS request sent by the remote terminal, parsing the RADIUS request to obtain the user identifier and the base station identifier and correlating;

Receiving the HTTP request sent by the remote terminal, acquiring the access information and the user identifier corresponding to the HTTP request, and acquiring the base station identifier associated with the user identifier;

Updating, according to the access information, the obtained access statistical information corresponding to the base station identifier, where the access information includes an access address;

When the access statistical information matches the preset rule, the mobile base station CDN system provides the remote terminal with the service corresponding to the preset rule.

Preferably, the step of the mobile base station CDN system providing the remote terminal with the service corresponding to the preset rule, when the access statistics information is matched with the preset rule, includes:

When the access statistics meet the configured preset rules, and the service corresponding to the preset rule is cache acceleration, the content corresponding to the HTTP request is obtained from the buffer area;

When the content corresponding to the HTTP request is obtained from the buffer area, the mobile base station CDN system sends the content corresponding to the HTTP request in the buffer area to the user identifier corresponding to the HTTP request. Remote terminal.

Preferably, after the step of acquiring the content corresponding to the HTTP request from the buffer area, the service method of the mobile base station CDN system further includes the following steps:

When the content corresponding to the HTTP request is not obtained from the buffer area, the mobile base station CDN system downloads the content corresponding to the HTTP request from the source server corresponding to the HTTP request and responds to the remote terminal;

Saving content corresponding to the HTTP request to the cache area.

When the access statistical information meets the configured preset rule, and the service corresponding to the preset rule is an advertisement push, the mobile base station CDN system pushes the configured advertisement information to the remote terminal corresponding to the user identifier.

Preferably, the service method of the mobile base station CDN system further includes the following steps:

Updating the preset rule according to the updated access statistics.

In addition, to achieve the above object, the present invention further provides a mobile base station CDN system, which deploys a CDN system in a mobile base station, where the mobile base station CDN system includes:

a message receiving module, configured to receive a remote user dial-up authentication RADIUS request sent by the remote terminal, and an HTTP request;

a service control module, configured to receive a RADIUS request according to the received remote terminal And the HTTP request, the mobile terminal base station CDN system provides the remote terminal with a service corresponding to the preset rule.

Preferably, the service control module comprises:

The parsing unit is configured to: when receiving the remote user dial-up authentication RADIUS request sent by the remote terminal, parse the RADIUS request to obtain the user identifier and the base station identifier and associate;

An obtaining unit, configured to acquire the access information corresponding to the HTTP request and the user identifier, and obtain the base station identifier associated with the user identifier, when the HTTP request sent by the remote terminal is received;

And an update unit, configured to acquire the access information corresponding to the HTTP request and the user identifier, and obtain the base station identifier associated with the user identifier, when the HTTP request sent by the remote terminal is received;

And an execution unit, configured to provide the remote terminal with a service corresponding to the preset rule when the access statistics match with the preset rule.

Preferably, the execution unit comprises:

The cache acquisition sub-unit is configured to: when the access statistics meet the configured preset rule, and the service corresponding to the preset rule is cache acceleration, obtain the content corresponding to the HTTP request from the cache area;

a cache acceleration subunit, configured to: when the content corresponding to the HTTP request is obtained from the cache area, send the content corresponding to the HTTP request in the buffer area to the user identifier corresponding to the HTTP request Remote terminal.

Preferably, the cache acquisition subunit is further configured to: when the content corresponding to the HTTP request is not obtained from the cache area, download the content corresponding to the HTTP request from the source server corresponding to the HTTP request, and respond to the Describe a remote terminal; and save content corresponding to the HTTP request to the buffer area.

Preferably, the execution unit further includes:

The directional push sub-unit is configured to push the configured advertisement information to the remote terminal corresponding to the user identifier when the access statistics meet the configured preset rule and the service corresponding to the preset rule is an advertisement push.

Preferably, the mobile base station CDN system further includes:

And a configuration module, configured to update the preset rule according to the updated access statistics.

Embodiments of the present invention also provide a storage medium. Optionally, in this embodiment, the foregoing storage medium stores an execution instruction, where the execution instruction is used to perform one or a combination of the steps in the foregoing method embodiments.

The mobile base station CDN system and the service method thereof provided by the present invention set a CDN server at the base station, and preset a preset rule. When receiving the RADIUS request sent by the remote terminal, parsing the request to obtain the user identifier and the base station identifier and correlating When the remote terminal sends an HTTP request to access the network, the access information and the user identifier corresponding to the HTTP request are obtained, and the base station identifier associated with the user identifier is obtained, and the access statistical information corresponding to the base station identifier is updated, and the access statistical information is determined to be consistent with The preset rules are matched, and if yes, the remote terminal is provided with a service corresponding to the preset rule, such as cache acceleration, directional push, etc., which solves the technology that the CDN cannot provide the directed service according to the user access information of a specific base station in the related art. problem.

DRAWINGS

1 is a flowchart of a first embodiment of a service method of a mobile base station CDN system according to the present invention;

2 is a schematic flowchart of a step of providing a service corresponding to a preset rule in a first embodiment of a service method of a mobile base station CDN system according to the present invention;

3 is a schematic flowchart of a step of providing a cache acceleration service in a second embodiment of a service method of a mobile base station CDN system according to the present invention;

4 is a schematic diagram of functional modules of a first embodiment of a mobile base station CDN system according to the present invention;

5 is a schematic diagram of a refinement function module of a service control module in a first embodiment of a mobile base station CDN system according to the present invention;

FIG. 6 is a schematic diagram of a refinement function module of an execution unit in a second embodiment of a mobile base station CDN system according to the present invention.

The implementation, functional features, and advantages of the present invention will be further described in conjunction with the embodiments.

detailed description

It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to The invention is defined.

The invention provides a service method for a mobile base station CDN system.

Referring to FIG. 1 , it is a flowchart of a first embodiment of a service method for a mobile base station CDN system according to the present invention.

In the first embodiment, the service method of the mobile base station CDN system includes:

Step S10, receiving a remote user dial-up authentication RADIUS request sent by the remote terminal, and an HTTP request;

Step S20: The mobile terminal base station CDN system provides the remote terminal with a service corresponding to the preset rule according to the received RADIUS request and the HTTP request sent by the remote terminal.

The base station is an access point for the user to access the Internet. In this embodiment, the CDN server is deployed in the nodeB of the base station, and the CDN server can directly obtain the RADIUS (Remote Authentication Dial In User Service) sent by the user to the base station. A service request and an HTTP (Hyper Text Transfer Protocol) request, and a total server is set up on the basis of a plurality of base station CDNs, and the obtained request is parsed and processed.

Referring to FIG. 2, step S20 may include the following refinement steps:

Step S21: When receiving the remote user dial-up authentication RADIUS request sent by the remote terminal, parse the RADIUS request to obtain the user identifier and the base station identifier and associate.

When a user uses a mobile phone, a tablet, or the like to access the Internet through mobile traffic, when the user turns on the mobile traffic service provided by the operator, the terminal sends a remote user dialing authentication request to the base station to access the network, and the RADIUS request. The RADIUS request includes a user identifier and a base station identifier, and the user identifier is associated with the base station identifier, where the user identifier may include a mobile phone number, an IP address of the user, or identifier information of the user terminal, where the base station identifier may be a base station ID or Information such as the specific location of the base station. Upon receiving the RADIUS request sent by the remote terminal, the RADIUS request is parsed, and the user identifier and the base station identifier included therein are obtained and associated, for example, the obtained mobile phone number, the user's IP address, or the identification information of the user terminal. User identification information is associated with the base station ID.

In step S22, when receiving the HTTP request sent by the remote terminal, the access information and the user identifier corresponding to the HTTP request are obtained, and the base station identifier associated with the user identifier is obtained.

Step S23: Update the obtained access statistical information corresponding to the acquired base station identifier according to the access information, where the access information includes an access address.

After the remote terminal successfully implements the remote dialing authentication, the user accesses the website by sending an HTTP request, and after receiving the HTTP request sent by the remote terminal, intercepts the HTTP request, and obtains the URL of the HTTP request accessed by the user (Uniform) Resource Locator, Uniform Resource Locator, domain information of the URL accessed by the user, and access information such as access time, and user identification, and obtain the base station identifier associated with the user identifier, since the URL accessed by each user may be duplicated, for example If there are multiple users accessing the same URL, after the access information is obtained, the access statistics corresponding to the pre-established base station identifier are updated, because the HTTP request is received for different base stations. The access request of each base station needs to be separately counted, including the number of times the URL is accessed, and the access time. Therefore, each time an HTTP request is received, the number of accesses of the URL corresponding to the HTTP request is updated, and access is accessed. Information such as time, can be obtained based on this information Access heat a URL address, for example, the number of times a URL address to be accessed in a certain period of time.

Step S24: When the access statistical information matches the preset rule, the mobile base station CDN system provides the remote terminal with the service corresponding to the preset rule.

Preset rules can be set in advance, for example, setting a VIP mobile phone number, or when a certain number of URLs are accessed a certain number of times, or for an access user of a particular base station, and configuring a corresponding targeting service for the preset rule, such as orientation Accelerate, directional push, and more. When the updated access statistics meet the configured preset rules, the remote terminal that sends the RADIUS request and the HTTP request is provided with services corresponding to the preset rule, such as cache acceleration, advertisement push, bandwidth control, and redirection.

The above-mentioned access statistics reflect the user's access hotspots, for example, such as counting hotspot videos in a specific base station area, popular websites, etc., and then targeted acceleration of the TOP100 website resources, combined with TOP100 website access and video, through big data calculation. The corresponding recommendation information can be pushed for the specific user Internet access of a certain base station. For example, in the base station of the commercial street, the corresponding information can be collected through the CDN, and the link of the promotion business near the base station can be pushed, for example, the base station in the school dormitory. You can push relevant advertising information by collecting videos from student hotspots in the recent period. It can not only optimize the user experience, but also fully grasp the user's behavior characteristics, and achieve refined traffic management in the true sense.

The service method of the mobile base station CDN system proposed in this embodiment sets a CDN server at the base station, and presets a preset rule, and when receiving the RADIUS request sent by the remote terminal, the solution is The request is obtained to obtain the user identifier and the base station identifier and is associated with each other. When the remote terminal sends an HTTP request to access the network, the access information and the user identifier corresponding to the HTTP request are obtained, and the base station identifier associated with the user identifier is obtained, and the base station identifier is updated. Accessing the statistical information, determining whether the access statistical information is consistent with the preset rule, and if yes, providing the remote terminal with a service corresponding to the preset rule, such as cache acceleration, directional push, etc., solving the related technology that the CDN cannot be based on a certain A technical problem of providing targeted services by user access information of a particular base station.

Referring to FIG. 3, a second embodiment of a service method of a mobile base station CDN system according to the present invention is proposed based on the first embodiment of the service method of the mobile base station CDN system of the present invention. In this embodiment, step S24 includes the following refinement steps:

Step S241: When the access statistical information meets the configured preset rule, and the service corresponding to the preset rule is cache acceleration, the content corresponding to the HTTP request is obtained from the buffer area.

In step S242, when the content corresponding to the HTTP request is obtained from the buffer area, the content corresponding to the HTTP request in the buffer area is sent to the remote terminal corresponding to the user identifier.

When the pre-configured preset rule corresponds to the service providing the cache acceleration to the remote terminal that sends the RADIUS request and the HTTP request and meets the preset rule, the content corresponding to the HTTP request obtained from the buffer is sent to the remote device. terminal.

Optionally, after step S241, step S24 further includes:

When the content corresponding to the HTTP request is not obtained from the cache area, the content corresponding to the HTTP request is downloaded from the source server corresponding to the HTTP request and responds to the remote terminal; and the content corresponding to the HTTP request is saved. To the buffer area.

It can be understood that when a certain URL address is accessed for the first time, even if the current access meets the requirement, the content corresponding to the HTTP request is not cached in the cache area, and the HTTP server corresponding to the HTTP request corresponding to the HTTP request is obtained. The content is in response to the remote terminal that sends the HTTP request, and saves the acquired content to the buffer area, and when receiving the request conforming to the preset rule again, provides a cache acceleration service for the corresponding remote terminal.

Optionally, if the user identifier and the access statistics do not meet the configured preset rules, the HTTP request is directly transparently proxyed to the destination address, and no processing is performed on the request.

For example, a user who is on the Internet near a certain base station provides a cache acceleration service, assuming that The preset rule is set to 100 times for the URL of the video A of Youku website, and the corresponding service is cache acceleration. When the user accesses the Internet through the base station, the user first parses the RADIUS request sent by the user's terminal, and parses the request to obtain the user identifier and the base station identifier. The user accesses the video A of the Youku website, obtains the access information such as the URL address of the video A, and updates the URL. The number of accesses of the address, if the number of accesses reaches 100, the content corresponding to the HTTP request is cached, wherein the statistics of the number of accesses may be an access request sent by different users, and the HTTP request is received when the same HTTP request is subsequently received. The corresponding remote terminal provides a cache acceleration service, that is, the content corresponding to the request in the cache can be directly sent to the remote terminal without having to request the corresponding content from the source server, and the response time of the HTTP request is accelerated for the remote terminal. Users bring a better online experience while achieving value-added traffic. The above is just a simple example. In actual applications, you can create a variety of preset rules according to the needs of different operators to achieve a more refined service experience.

In other embodiments, other directed services, such as directional push, etc., may also be used. When the access statistical information meets the configured preset rule, and the service corresponding to the preset rule is an advertisement push, the configured advertisement information is pushed to the remote terminal that sends the HTTP request that meets the preset rule.

Optionally, the method further includes the following steps:

Updating the preset rule according to the updated access statistics.

Update the preset rules according to the access statistics. For example, when the hot URL changes, the preset rules can be updated according to the changed information; or the operator can set preset rules according to their own needs, for example, providing targeted services for specific VIP users. Or provide targeted services for users in a specific location, or provide targeted services for users accessing a URL.

The invention also proposes a mobile base station CDN system.

Referring to FIG. 4, it is a schematic diagram of functional modules of a first embodiment of a mobile base station CDN system according to the present invention.

In this embodiment, the CDN system is deployed at a mobile base station, the mobile base station CDN system comprising:

The message receiving module 10 is configured to receive a remote user dial-up authentication RADIUS request sent by the remote terminal, and an HTTP request;

The service control module 20 is configured to send the RADIUS according to the received remote terminal. Summing an HTTP request, the mobile terminal base station CDN system provides the remote terminal with a service corresponding to the preset rule.

The base station is an access point for the user to access the Internet. In this embodiment, the CDN server is deployed in the nodeB of the base station, and the CDN server can directly obtain the RADIUS (Remote Authentication Dial In User Service) sent by the user to the base station. The service request and the HTTP (Hyper Text Transfer Protocol) request, and a total server is set up on the basis of the plurality of base station CDNs, as the mobile base station CDN system, and the obtained request is parsed and processed.

Optionally, referring to FIG. 5, the service control module 20 may include the following units:

The parsing unit 21 is configured to parse the RADIUS request to obtain the user identifier and the base station identifier and associate with the remote user dialing authentication RADIUS request sent by the remote terminal.

When a user uses a mobile phone, a tablet, or the like to access the Internet through mobile traffic, when the user turns on the mobile traffic service provided by the operator, the terminal sends a remote user dialing authentication request to the base station to access the network, and the RADIUS request. The RADIUS request includes a user identifier and a base station identifier, and the user identifier is associated with the base station identifier, where the user identifier may include a mobile phone number, an IP address of the user, or identifier information of the user terminal, where the base station identifier may be a base station ID or Information such as the specific location of the base station. Upon receiving the RADIUS request sent by the remote terminal, the parsing unit 21 parses the RADIUS request, and obtains and associates the user identifier and the base station identifier contained therein, for example, the acquired mobile phone number, the user's IP address, or the user terminal. User identification information such as identification information is associated with the base station ID.

The obtaining unit 22 is configured to acquire the access information corresponding to the HTTP request and the user identifier, and obtain the base station identifier associated with the user identifier, when the HTTP request sent by the remote terminal is received.

The updating unit 23 is configured to update the obtained access statistical information corresponding to the acquired base station identifier according to the access information, where the access information includes an access address.

After the remote terminal successfully implements the remote dialing authentication, the user accesses the website by sending an HTTP request. After receiving the HTTP request sent by the remote terminal, the obtaining unit 22 intercepts the HTTP request, and obtains the HTTP request accessed by the user. URL (Uniform Resource Locator), domain information of the URL accessed by the user, and access information such as access time, and user identification, and acquire the base station identifier associated with the user identifier, because each user The accessed URL may be duplicated. For example, if multiple users access the same URL, after the access information is obtained, the access statistics corresponding to the pre-established base station identifier are updated because an HTTP request may be received. It is for different base stations, so it is necessary to separately count the access requests of each base station, including the number of times the URL is accessed, and the access time, etc. Therefore, the acquisition unit 22 updates the HTTP every time an HTTP request is received. The number of accesses of the corresponding URL and the access time may be obtained, and the access popularity of a certain URL address may be obtained according to the information, for example, the number of times a certain URL address is accessed within a certain period of time.

The executing unit 24 is configured to provide the remote terminal with the service corresponding to the preset rule when the access statistical information matches the preset rule.

Preset rules can be set in advance, for example, setting a VIP mobile phone number, or when a certain number of URLs are accessed a certain number of times, or for an access user of a particular base station, and configuring a corresponding targeting service for the preset rule, such as orientation Accelerate, directional push, and more. When the obtained user identifier and the updated access statistics meet the configured preset rule, the executing unit 24 provides the service corresponding to the preset rule, such as cache acceleration and advertisement push, for the remote terminal that sends the RADIUS request and the HTTP request. , bandwidth control, redirection, etc.

The above-mentioned access statistics reflect the user's access hotspots, for example, such as counting hotspot videos in a specific base station area, popular websites, etc., and then targeted acceleration of the TOP100 website resources, combined with TOP100 website access and video, through big data calculation. Pushing corresponding recommendation information for a specific user's Internet access of a certain base station, for example, at a base station of a commercial street, collecting corresponding information through the CDN, and the execution unit 24 may push a link of the promotion business near the base station, such as in a school dormitory. The base station, the execution unit 24 can push the relevant advertisement information by collecting the video viewed by the student hotspot in the recent period of time. It can not only optimize the user experience, but also fully grasp the user's behavior characteristics, and achieve refined traffic management in the true sense.

The mobile base station CDN system in this embodiment sets a CDN server at the base station, and presets a preset rule. When receiving the RADIUS request sent by the remote terminal, the request is parsed to obtain the user identifier and the base station identifier and are associated with each other. When the terminal sends an HTTP request to access the network, the access information and the user identifier corresponding to the HTTP request are obtained, and the base station identifier associated with the user identifier is obtained, and the access statistics corresponding to the base station identifier are updated, and the access statistics are determined to meet the preset rules. Matching, if yes, provide the remote terminal with a service corresponding to the preset rule, for example For example, cache acceleration, directional push, and the like solve the technical problem that the CDN cannot provide a directed service according to user access information of a specific base station in the related art.

Referring to Figure 6, a second embodiment of a mobile base station CDN system of the present invention is presented based on a first embodiment of the mobile base station CDN system of the present invention. In this embodiment, execution unit 24 includes the following subunits:

The cache acquisition sub-unit 241 is configured to acquire the content corresponding to the HTTP request from the cache area when the access statistics meet the configured preset rule and the service corresponding to the preset rule is cache acceleration.

The cache acceleration sub-unit 242 is configured to: when the content corresponding to the HTTP request is obtained from the buffer area, send the content corresponding to the HTTP request in the buffer area to the user identifier in response to the HTTP request Corresponding remote terminal.

When the service corresponding to the pre-configured preset rule is to provide the cache acceleration to the remote terminal that sends the RADIUS request and the HTTP request and meets the preset rule, the cache acquisition sub-unit 241 caches the content corresponding to the HTTP request, and caches the content. The acceleration subunit 242 sends it to the remote terminal.

Optionally, the cache obtaining sub-unit 241 is further configured to: when the content corresponding to the HTTP request is not obtained from the buffer, download the content corresponding to the HTTP request from the source server corresponding to the HTTP request, and respond to the Describe a remote terminal; and save content corresponding to the HTTP request to the buffer area.

Optionally, if the user identifier and the access statistics do not meet the configured preset rules, the executing unit 24 directly transparently forwards the HTTP request to the destination address, and does not perform any processing on the request.

For example, a user who accesses the Internet near a certain base station provides a cache acceleration service. It is assumed that the preset rule is configured to access the URL of the video A of the Youku website by 100 times, and the corresponding service is cache acceleration. When the user accesses the Internet through the base station, the parsing unit 21 first parses the user's terminal. The RADIUS request is sent, and the request is obtained to obtain the user identifier and the base station identifier. The user accesses the video A of the Youku website, and the obtaining unit 22 obtains the access information such as the URL address of the video A, and updates the access times of the URL address. 100 times, the cache acquisition sub-unit 241 caches the content corresponding to the HTTP request, wherein the statistics of the number of access times may be an access request sent by different users, and when the same HTTP request is received subsequently, the cache acceleration sub-unit 242 is HTTP. Requesting the corresponding remote terminal to provide the cache acceleration service, that is, the content corresponding to the request in the cache can be directly sent to the remote terminal without having to request the corresponding content from the source server, and the response time of the HTTP request is accelerated for the remote terminal. Bring a better online experience to users and increase traffic. The above is just a simple example. In actual applications, you can create a variety of preset rules according to the needs of different operators to achieve a more refined service experience.

In other embodiments, other directed services, such as directional push, etc., may also be used. The execution unit 24 may further include a directional push subunit, configured to send to the sending when the user identifier and the access statistical information meet the configured preset rule, and the service corresponding to the preset rule is an advertisement push The remote terminal of the HTTP request of the preset rule pushes the configured advertisement information.

Optionally, the system further includes a configuration module configured to update the preset rule according to the updated access statistics.

The configuration module updates the preset rules according to the access statistics. For example, when the hot URL changes, the preset rules can be updated according to the changed information; or the operator can set preset rules according to the needs of the user, for example, for a specific VIP user. Oriented services, or provide targeted services for users in a specific location, or provide targeted services for users accessing a URL.

Optionally, in the embodiment, the foregoing storage medium may include, but is not limited to, a USB flash drive, a Read-Only Memory (ROM), and a Random Access Memory (RAM). A variety of media that can store program code, such as a hard disk, a disk, or an optical disk.

The above are only the preferred embodiments of the present invention, and are not intended to limit the scope of the invention, and the equivalent structure or equivalent process transformations made by the description of the present invention and the drawings are directly or indirectly applied to other related technical fields. The same is included in the scope of patent protection of the present invention.

Industrial applicability

As described above, the mobile base station CDN system and the service method thereof provided by the embodiments of the present invention have the following beneficial effects: the technical problem that the CDN cannot provide the directed service according to the user access information of a specific base station is solved.

Claims

A service method for a mobile base station CDN system, the CDN system is deployed in a mobile base station, and the service method of the mobile base station CDN system includes:

Receiving a remote user dial-up authentication RADIUS request sent by the remote terminal, and an HTTP request;

And according to the received RADIUS request and the HTTP request sent by the remote terminal, the mobile terminal base station CDN system provides the remote terminal with a service corresponding to the preset rule.
The service method of a mobile base station CDN system according to claim 1, wherein said remote base station provides and pre-determines said remote terminal by said mobile base station CDN system according to said received RADIUS request and HTTP request sent by said remote terminal The steps of setting the service corresponding to the rule include:

Receiving the remote user dial-up authentication RADIUS request sent by the remote terminal, parsing the RADIUS request to obtain the user identifier and the base station identifier and correlating;

Receiving the HTTP request sent by the remote terminal, acquiring the access information and the user identifier corresponding to the HTTP request, and acquiring the base station identifier associated with the user identifier;

Updating, according to the access information, the obtained access statistical information corresponding to the base station identifier, where the access information includes an access address;

When the access statistical information matches the preset rule, the mobile base station CDN system provides the remote terminal with the service corresponding to the preset rule.
The service method of the mobile base station CDN system according to claim 2, wherein the mobile base station CDN system provides the remote terminal with the preset rule corresponding when the access statistical information matches a preset rule. The steps of the service include:

When the access statistics meet the configured preset rules, and the service corresponding to the preset rule is cache acceleration, the content corresponding to the HTTP request is obtained from the buffer area;

When the content corresponding to the HTTP request is obtained from the buffer area, the mobile base station CDN system sends the content corresponding to the HTTP request in the buffer area to the user identifier corresponding to the HTTP request. Remote terminal.
A service method of a mobile base station CDN system according to claim 3, wherein said After the step of acquiring the content corresponding to the HTTP request from the buffer area, the service method of the mobile base station CDN system further includes the following steps:

When the content corresponding to the HTTP request is not obtained from the buffer area, the mobile base station CDN system downloads the content corresponding to the HTTP request from the source server corresponding to the HTTP request and responds to the remote terminal;

Saving content corresponding to the HTTP request to the cache area.
The service method of the mobile base station CDN system according to claim 2, wherein the mobile base station CDN system provides the remote terminal with the preset rule corresponding when the access statistical information matches a preset rule. The steps of the service include:

When the access statistical information meets the configured preset rule, and the service corresponding to the preset rule is an advertisement push, the mobile base station CDN system pushes the configured advertisement information to the remote terminal corresponding to the user identifier.
The service method of the mobile base station CDN system according to claim 2, wherein the service method of the mobile base station CDN system further comprises the steps of:

Updating the preset rule according to the updated access statistics.
A mobile base station CDN system, which deploys a CDN system in a mobile base station, the mobile base station CDN system comprising:

a message receiving module, configured to receive a remote user dial-up authentication RADIUS request sent by the remote terminal, and an HTTP request;

The service control module is configured to provide, by the mobile base station CDN system, the remote terminal with a service corresponding to the preset rule according to the received RADIUS request and the HTTP request sent by the remote terminal.
The mobile base station CDN system according to claim 7, wherein the service control module comprises:

The parsing unit is configured to: when receiving the remote user dial-up authentication RADIUS request sent by the remote terminal, parse the RADIUS request to obtain the user identifier and the base station identifier and associate;

An obtaining unit, configured to acquire the access information corresponding to the HTTP request and the user identifier, and obtain the base station identifier associated with the user identifier, when the HTTP request sent by the remote terminal is received;

And an update unit, configured to acquire the access information corresponding to the HTTP request and the user identifier, and obtain the base station identifier associated with the user identifier, when the HTTP request sent by the remote terminal is received;

And an execution unit, configured to provide the remote terminal with a service corresponding to the preset rule when the access statistics match with the preset rule.
The mobile base station CDN system of claim 8, wherein the execution unit comprises:

The cache acquisition sub-unit is configured to: when the access statistics meet the configured preset rule, and the service corresponding to the preset rule is cache acceleration, obtain the content corresponding to the HTTP request from the cache area;

a cache acceleration subunit, configured to: when the content corresponding to the HTTP request is obtained from the cache area, send the content corresponding to the HTTP request in the buffer area to the user identifier corresponding to the HTTP request Remote terminal.
The mobile base station CDN system according to claim 9, wherein the cache acquisition subunit is further configured to: when the content corresponding to the HTTP request is not obtained from the buffer area, the source server corresponding to the HTTP request Downloading content corresponding to the HTTP request and responding to the remote terminal; and saving content corresponding to the HTTP request to the buffer area.
The mobile base station CDN system according to claim 8, wherein the execution unit further comprises:

The directional push sub-unit is configured to push the configured advertisement information to the remote terminal corresponding to the user identifier when the access statistics meet the configured preset rule and the service corresponding to the preset rule is an advertisement push.
The mobile base station CDN system according to claim 8, wherein said mobile base station The CDN system also includes:

And a configuration module, configured to update the preset rule according to the updated access statistics.