WO2017140247A1 - Système cdn de station de base mobile et procédé de service associé - Google Patents

Système cdn de station de base mobile et procédé de service associé Download PDF

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Publication number
WO2017140247A1
WO2017140247A1 PCT/CN2017/073673 CN2017073673W WO2017140247A1 WO 2017140247 A1 WO2017140247 A1 WO 2017140247A1 CN 2017073673 W CN2017073673 W CN 2017073673W WO 2017140247 A1 WO2017140247 A1 WO 2017140247A1
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WIPO (PCT)
Prior art keywords
base station
http request
mobile base
remote terminal
cdn system
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Ceased
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PCT/CN2017/073673
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English (en)
Chinese (zh)
Inventor
王西峰
卢邱生
姜炎
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ZTE Corp
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ZTE Corp
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Publication of WO2017140247A1 publication Critical patent/WO2017140247A1/fr
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/02—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/40—Support for services or applications
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/50—Network services
    • H04L67/55—Push-based network services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/50—Network services
    • H04L67/56—Provisioning of proxy services
    • H04L67/568—Storing data temporarily at an intermediate stage, e.g. caching
    • H04L67/5683—Storage of data provided by user terminals, i.e. reverse caching

Definitions

  • 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.
  • the CDN Content Delivery Network
  • the CDN 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.
  • 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.
  • 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:
  • the mobile terminal base station CDN system provides the remote terminal with a service corresponding to the preset rule.
  • 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:
  • the obtained access statistical information corresponding to the base station 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;
  • the mobile base station CDN system 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 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:
  • the content corresponding to the HTTP request is obtained from the buffer area;
  • the mobile base station CDN system 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 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.
  • the service method of the mobile base station CDN system further includes the following steps:
  • 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;
  • 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:
  • 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 further includes the following steps:
  • 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.
  • 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;
  • 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;
  • 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 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 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.
  • 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.
  • the mobile base station CDN system further includes:
  • 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.
  • 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.
  • the remote terminal parsing the request to obtain the user identifier and the base station identifier and correlating
  • 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.
  • FIG. 1 is a flowchart of a first embodiment of a service method of a mobile base station CDN system according to the present invention
  • FIG. 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
  • FIG. 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
  • FIG. 4 is a schematic diagram of functional modules of a first embodiment of a mobile base station CDN system according to the present invention.
  • FIG. 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 invention provides a service method for a mobile base station CDN system.
  • 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.
  • 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.
  • 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.
  • RADIUS Remote Authentication Dial In User Service
  • 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.
  • 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.
  • the 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.
  • the RADIUS request 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.
  • 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.
  • 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.
  • 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.
  • 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.
  • 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.
  • 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.
  • 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.
  • step S24 further includes:
  • 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.
  • 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.
  • the HTTP request is directly transparently proxyed to the destination address, and no processing is performed on the request.
  • 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.
  • 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.
  • other directed services such as directional push, etc.
  • the access statistical information meets the configured preset rule
  • 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.
  • the method further includes the following steps:
  • 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.
  • 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.
  • 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.
  • 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.
  • 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.
  • the 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.
  • 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.
  • the user accesses the website by sending an HTTP request.
  • 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.
  • 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.
  • 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.
  • 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.
  • the request is parsed to obtain the user identifier and the base station identifier and are associated with each other.
  • 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
  • a service corresponding to the preset rule 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.
  • 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.
  • 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.
  • 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.
  • 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.
  • the executing unit 24 directly transparently forwards the HTTP request to the destination address, and does not perform any processing on the request.
  • 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.
  • 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.
  • 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.
  • 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.
  • 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.
  • Embodiments of the present invention also provide a storage medium.
  • 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 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).
  • ROM Read-Only Memory
  • RAM Random Access Memory
  • 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.

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Telephonic Communication Services (AREA)
  • Information Transfer Between Computers (AREA)

Abstract

L'invention concerne un procédé de service d'un système de réseau de distribution de contenus (CDN) de station de base mobile. Le système CDN est déployé dans une station de base mobile. Le procédé selon l'invention consiste : à recevoir une requête RADIUS (Service d'utilisateur en accès entrant d'authentification à distance) envoyée par un terminal distant, ainsi qu'une requête HTTP ; et, en fonction de la requête RADIUS reçue, envoyée par le terminal distant, et de la requête HTTP, à fournir un servive, par l'intermédiaire du système CDN de station de base mobile, correspondant à une règle prédéfinie, pour le terminal distant. L'invention concerne également un système CDN de station de base mobile. La présente invention permet de résoudre le problème technique des antériorités selon lequel un réseau de distribution de contenus ne peut pas fournir un service dirigé en fonction d'informations d'accès d'utilisateur relatives à une station de base donnée.
PCT/CN2017/073673 2016-02-16 2017-02-15 Système cdn de station de base mobile et procédé de service associé Ceased WO2017140247A1 (fr)

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CN201610088156.9 2016-02-16
CN201610088156.9A CN107087013B (zh) 2016-02-16 2016-02-16 移动基站cdn系统及其服务方法

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