WO2013044660A1 - Iptv系统广告的实现方法、设备及系统 - Google Patents

Iptv系统广告的实现方法、设备及系统 Download PDF

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Publication number
WO2013044660A1
WO2013044660A1 PCT/CN2012/077770 CN2012077770W WO2013044660A1 WO 2013044660 A1 WO2013044660 A1 WO 2013044660A1 CN 2012077770 W CN2012077770 W CN 2012077770W WO 2013044660 A1 WO2013044660 A1 WO 2013044660A1
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WO
WIPO (PCT)
Prior art keywords
advertisement
iptv
advertisement content
content
request message
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Application number
PCT/CN2012/077770
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English (en)
French (fr)
Inventor
乐慧
左杨眉
周洪济
徐震海
Original Assignee
中兴通讯股份有限公司
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Application filed by 中兴通讯股份有限公司 filed Critical 中兴通讯股份有限公司
Publication of WO2013044660A1 publication Critical patent/WO2013044660A1/zh

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/25Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
    • H04N21/254Management at additional data server, e.g. shopping server, rights management server
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/60Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client 
    • H04N21/61Network physical structure; Signal processing
    • H04N21/6106Network physical structure; Signal processing specially adapted to the downstream path of the transmission network
    • H04N21/6125Network physical structure; Signal processing specially adapted to the downstream path of the transmission network involving transmission via Internet
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/80Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/81Monomedia components thereof
    • H04N21/812Monomedia components thereof involving advertisement data

Definitions

  • the present invention relates to the field of communications, and in particular, to a method, device and system for implementing an advertisement of an Internet Protocol Television (IPTV) system.
  • IPTV Internet Protocol Television
  • Embodiments of the present invention provide a method, a device, and a system for implementing an advertisement of an IPTV system, which can flexibly set advertisement content.
  • the present invention provides an implementation method for an IPTV system advertisement, including:
  • the IPTV system checks whether the IPTV resource being played includes an advertisement play identifier; when the IPTV resource includes an advertisement play identifier, the IPTV system initiates an advertisement content request message to the advertisement system; the advertisement system acquires the corresponding advertisement content according to the advertisement content request message. And sent to the IPTV system;
  • the IPTV system delivers the advertisement content to the user.
  • An embodiment of the present invention further provides an IPTV system, including: a checking module, configured to check whether the IPTV resource being played includes an advertisement play identifier; and the requesting module is configured to: when the IPTV resource includes an advertisement play identifier, initiate an advertisement content request message to the advertisement system; so that the advertisement system is based on the advertisement content The request message acquires the corresponding advertisement content, and sends the advertisement content to the IPTV system.
  • the delivery module is configured to deliver the advertisement content to the user.
  • An embodiment of the present invention further provides an advertising system, including:
  • the IPTV interface module is configured to receive an advertisement content request message initiated by the IPTV system, where the advertisement content request message is sent to the advertisement system when the IPTV system determines that the IPTV resource being played includes the advertisement play identifier, and the acquiring module is set according to the The advertisement content request message acquires the corresponding advertisement content; the sending module is configured to send the advertisement content to the IPTV system, so that the IPTV system delivers the advertisement content to the user.
  • the embodiment of the present invention further provides an implementation system for an IPTV system advertisement, including an IPTV system and an advertisement system, where the IPTV system is configured to check whether an IPTV resource being played includes an advertisement play identifier; when the IPTV resource includes an advertisement When the identifier is played, an advertisement content request message is sent to the advertisement system, and the advertisement system is configured to acquire the corresponding advertisement content according to the advertisement content request message, and send the content to the IPTV system, so that the IPTV system issues the Advertising content to users.
  • An implementation method, device and system for an IPTV system advertisement according to an embodiment of the present invention in the video playing process, request advertisement content download and play in real time through an advertisement play identifier.
  • FIG. 1 is a schematic flowchart of a method for implementing an advertisement of an IPTV system according to an embodiment of the present invention
  • FIG. 2 is a schematic flowchart of advertisement play in an implementation method for an advertisement of an IPTV system according to an embodiment of the present invention
  • Schematic diagram of the IPTV system 4 is a schematic structural diagram of an advertisement system according to an embodiment of the present invention
  • FIG. 1 is a schematic flowchart of a method for implementing an advertisement of an IPTV system according to an embodiment of the present invention
  • FIG. 2 is a schematic flowchart of advertisement play in an implementation method for an advertisement of an IPTV system according to an embodiment of the present invention
  • 4 is a schematic structural diagram of an advertisement system according to an embodiment of the present invention
  • FIG. 1 is a schematic flowchart of a method for implementing an advertisement of an IPTV system according to an embodiment of the present invention
  • FIG. 2 is a schematic flowchart of advertisement play in an implementation method for an advertisement of an IP
  • FIG. 5 is a schematic structural diagram of an acquisition module in an advertisement system according to an embodiment of the present invention
  • FIG. 6 is a schematic structural diagram of an implementation system for an advertisement of an IPTV system according to an embodiment of the present invention.
  • the implementation, functional features, and advantages of the present invention will be further described with reference to the accompanying drawings.
  • the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
  • a method for advertising an IPTV advertisement according to an embodiment of the present invention is provided.
  • an advertisement system is accessed through a service interface on an existing IPTV system, and the advertisement system is responsible for management of all advertisement-related services, including advertisement subscription signing relationships, advertisements. Master, ad slot and ad content management.
  • Step S101 IPTV resource data synchronization.
  • the IPTV system periodically synchronizes the IPTV resource data to the advertising system for use by the advertising system to place advertisements.
  • the IPTV resource data includes column information, video program content, and the like.
  • Step S102 The user subscribes to the advertisement.
  • the advertising system is responsible for adding and managing ad ordering relationships, including carriers, advertisers, advertising content, IPTV resources, and expiration dates.
  • the advertisement subscription relationship associates the IPTV resource data with the advertisement content, that is, determines which IPTV resource data an advertisement plays in.
  • a delivery condition configuration may be selected, such as an advertisement content placement location (playback before IPTV resource data starts or playback after IPTV resource data starts) and a repetition number of advertisement content.
  • Step S103 The advertisement play identifier is synchronized.
  • the advertising system can know whether there is an advertising content association through the advertising subscription relationship.
  • the advertisement system synchronizes the advertisement play identifier to the IPTV system, and the IPTV system determines whether it is required to request the advertisement to play according to the advertisement play identifier.
  • the advertisement play identifier is implemented by HTTP+XML message, and the XML message example and request parameters and response parameters are as follows.
  • step S104 the advertisement is played.
  • step S104 may include: Step S1041: The user starts up, and the set-top box portal displays, the user accesses the IPTV system through the set-top box on-demand video, and the IPTV system judges whether to perform the advertisement content identifier when playing the video content of an IPTV resource. Advertising play.
  • the method before performing the IPTV system to check whether the video resource being played includes the advertisement play identifier, the method further includes: the IPTV system timing and the data of the advertisement system synchronizing the IPTV resource.
  • Step S1042 If there is an advertisement play identifier, the IPTV system initiates an HTTP advertisement content request message to the advertisement system when the advertisement is required to be played. If there is no advertisement play identifier, the IPTV system directly delivers the video content to the set top box.
  • Step S1043 The advertisement system selects corresponding advertisement content (may be a Video On Demand (VOD), a hanging corner or a VOD+ hanging corner advertisement) according to the advertisement content request information, and returns an interface to the advertisement system and the IPTV system, The interface converts the advertisement content into a HyperText Transfer Protocol (HTTP) message and returns it to the IPTV system.
  • the advertising system can perform business authentication on the user before selecting the corresponding advertising content. That is, after the advertisement system receives the advertisement content request message of the IPTV system, it determines whether the user has a service contract relationship according to the user information and the service type in the message. If the authentication fails, the error response is directly returned to the IPTV system.
  • the advertisement system selects a suitable advertisement content according to the service type, advertisement type, advertisement priority, order scheduling, etc., and converts the advertisement content into an HTTP message receipt and then feeds back to the IPTV. System, and wait for the IPTV system to deliver the status report.
  • the advertisement system obtains the corresponding advertisement content according to the advertisement content request message, including: searching for the advertisement content corresponding to the advertisement content request message in the preset buffer area; when the corresponding advertisement content is not present in the buffer area, searching in the non-cache area The above advertising content.
  • the obtaining, by the advertisement system, the corresponding advertisement content according to the advertisement content request message may further include: obtaining the advertisement content by using the third-party advertisement resource server.
  • Step S1044 The IPTV system forwards a message carrying the advertisement content to the user. After the user responds to the message, the IPTV system generates an advertisement delivery status report and sends it to the advertisement system. The ad system responds with a response to the status report message and matches the source message of the status report and generates the original log file.
  • advertising content can be obtained locally or from other third-party inventory servers. Obtained locally, the request message is delivered with an advertisement ID (Identifier), and the advertisement system obtains the resource file path of the advertisement content in the local database according to the advertisement ID, and then obtains the advertisement content.
  • the request message is a resource URL address
  • the advertisement system requests resources from the third-party advertisement resource server and forwards the data to the IPTV system according to the Uniform Resource Locator (URL) address.
  • URL Uniform Resource Locator
  • the advertisement system needs to frequently read the advertisement content from the local or third-party inventory server, so that the response speed of the advertisement system is slow, and the system performance is lowered to directly affect the user.
  • the system memory cache is adopted in this advertising system.
  • the content of the advertisements that are to be requested more frequently is stored in the system cache area, so that the system can obtain these advertisement contents faster.
  • the advertisement system first searches for the advertisement content in the system cache according to the parameters of the advertisement request information, and when there is no corresponding advertisement content in the cache area, the advertisement content is found in the non-cache area of the system. Considering that the content of the hot advertisement may change constantly, the buffer area may be refreshed periodically according to actual needs.
  • a counter may be set for each advertisement, and the number of times the advertisement is requested is stored and stored, and the system counts all the time periods. The number of requests for an ad, which updates the content of the request with a higher frequency to the system cache.
  • the IPTV system and the advertisement system are independent in function, and the advertisement system can conveniently set the advertisement content and the delivery condition.
  • the advertisement system adds an advertisement play identifier to the IPTV resource data according to the user subscription relationship, and realizes real-time download and play of the advertisement content.
  • the embodiment further provides a remote access function of the third-party advertisement resource server, which expands the system capacity.
  • the advertising system can use the memory caching technology to cache the hotspot advertisement. Improve server processing speed and enhance user experience. Referring to FIG.
  • an IPTV system 10 including: an checking module 11 configured to check whether an IPTV resource being played includes an advertisement playing identifier; and the requesting module 12 is configured to: when the IPTV resource includes an advertisement playing identifier And sending an advertisement content request message to the advertisement system; the advertisement system obtains the corresponding advertisement content according to the advertisement content request message, and sends the advertisement content to the IPTV system 10; the sending module 13 is configured to deliver the advertisement content to the user .
  • the IPTV system further comprises: a synchronization module 14 configured to synchronize the data of the IPTV resource with the advertising system.
  • an advertisement system is accessed through a service interface on the existing IPTV system 10.
  • the advertisement system is responsible for all advertisement-related business management, including advertisement subscription signing relationships, advertisers, advertisement spaces, and advertisement content management.
  • the working principle of the IPTV system 10 of this embodiment is as follows:
  • the synchronization module 14 synchronizes IPTV resource data with the advertising system.
  • the synchronization module 14 periodically synchronizes the IPTV resource data to the advertising system for use by the advertising system to place advertisements.
  • the IPTV resource data includes column information, video program content, and the like.
  • the advertising system is responsible for adding and managing the advertising subscription relationship, including the operator, advertiser, advertising content, IPTV resources, and expiration date.
  • the advertisement subscription relationship associates the IPTV resource data with the advertisement content, that is, determines which IPTV resource data an advertisement plays in.
  • a delivery condition configuration may be selected, such as an advertisement content placement location (playback before IPTV resource data starts or playback after IPTV resource data starts) and a repetition number of advertisement content.
  • the advertising system can know whether there is an advertising content association through the advertising subscription relationship.
  • the advertisement system synchronizes the advertisement play identifier to the synchronization module 14, and the request module 12 determines whether it is required to request the advertisement to play according to the advertisement play identifier.
  • the advertisement play identifier is implemented by HTTP+XML message, and the XML message example and request parameters and response parameters are as follows.
  • the advertisement system For an IPTV resource in which an advertisement play plan exists, the advertisement system adds an advertisement play identifier to the IPTV resource and synchronizes it to the request module 12. Conversely, when the play plan is completed, the advertising system deletes the IPTV advertisement play identifier and synchronizes it to the request module 12.
  • the checking module 11 determines whether to play the advertisement through the advertisement playing identifier when playing the video content of a certain IPTV resource. If there is an advertisement play mark
  • the request module 12 initiates an HTTP advertisement content request message to the advertisement system when the advertisement needs to be played. If the advertisement play identifier does not exist, the IPTV system 10 directly delivers the video content to the set top box.
  • the advertisement system selects corresponding advertisement content (may be VOD, hanging corner or VOD + corner advertisement) according to the advertisement content request information, and returns an interface to the advertisement system and the IPTV system 10, and the interface converts the advertisement content into an HTTP message and returns to the IPTV system. 10, and wait for the advertisement delivery status report of the IPTV system 10.
  • the delivery module 13 forwards the message carrying the advertisement content to the user.
  • the IPTV system 10 After the user responds to the message response, the IPTV system 10 generates an advertisement delivery status report and sends it to the advertisement system.
  • the ad system responds with a response to the status report message and matches the source message of the status report and generates the original log file.
  • an advertisement system 20 including:
  • the IPTV interface module 21 is configured to receive an advertisement content request message initiated by the IPTV system, where the advertisement content request message is sent to the advertisement system when the IPTV system determines that the IPTV resource being played includes the advertisement play identifier, and the obtaining module 22 is configured to The advertisement content request message acquires the corresponding advertisement content; the sending module 23 is configured to send the advertisement content to the IPTV system, so that the IPTV system delivers the advertisement content to the user.
  • the advertising system 20 further includes: a remote interface module 24 configured to obtain advertising content through a third party advertising resource server.
  • the IPTV interface module 21 is further configured to synchronize the data of the IPTV resource with the IPTV system.
  • the obtaining module 22 includes: a first searching unit 221, configured to search for an advertisement content corresponding to the advertisement content request message in a preset buffer area; and a second searching unit 222, configured to be when the cache When there is no corresponding advertisement content in the area, the advertisement content is searched in the non-cache area.
  • the present embodiment accesses the advertisement system 20 through the service interface on the existing IPTV system, and the advertisement system 20 is responsible for all advertisement-related business management, including advertisement subscription signing relationships, advertisers, advertisement slots, and advertisement content management.
  • the working principle of the advertising system 20 in this embodiment is as follows:
  • the IPTV system periodically synchronizes the IPTV resource data to the advertising system 20 for use by the advertising system 20 when placing advertisements.
  • the IPTV resource data includes column information, video program content, and the like.
  • the configuration management module (not shown) of the advertising system 20 is responsible for adding and managing the advertising subscription relationship, including the operator, the advertiser, the advertising content, the IPTV resources, and the expiration date.
  • the advertisement subscription relationship associates the IPTV resource data with the advertisement content, that is, determines which IPTV resource data an advertisement plays.
  • the placement condition configuration can be selected for each advertisement content, such as the placement location of the advertisement content (playing before the IPTV resource data starts or after the IPTV resource data starts to be played) and the number of repetitions of the advertisement content.
  • the IPTV interface module 21 synchronizes the advertisement play identifier. For each IPTV resource, the advertising system 20 can know whether there is an advertising content association through the advertising subscription relationship. When an IPTV resource is associated with the advertisement content, the IPTV interface module 21 synchronizes the advertisement play identifier to the IPTV system, and the IPTV system determines whether the advertisement needs to be requested according to the advertisement play identifier.
  • the advertisement play identifier is implemented by HTTP+XML message, and the XML message example and request parameters and response parameters are as follows.
  • the advertisement system 20 adds an advertisement play identifier to the IPTV resource and synchronizes to the IPTV system by the IPTV interface module 21. In contrast, when the play plan is completed, the advertisement system 20 deletes the IPTV advertisement play identifier and synchronizes it to the IPTV system by the IPTV interface module 21.
  • the advertisement playing identifier is used to determine whether to play the advertisement. If there is an advertisement play identifier, the IPTV system initiates an HTTP advertisement content request message to the advertisement system 20 when the advertisement needs to be played.
  • the IPTV system directly delivers the video content to the set top box.
  • the obtaining module 22 selects the corresponding advertising content (which may be a VOD, a hanging corner or a VOD+ hanging corner advertisement) according to the advertisement content request information, and returns the advertised content to the IPTV interface module 21, and the IPTV interface module 21 converts the advertisement content into an HTTP message and returns it to the IPTV system.
  • the advertisement system 20 may perform business authentication on the user by the acquisition module 22 before selecting the corresponding advertisement content. That is, after receiving the advertisement content request message of the IPTV system, the IPTV interface module 21 determines whether the user has a service subscription relationship according to the user information and the service type in the message. If the authentication fails, the error response is directly returned to the IPTV system.
  • the obtaining module 22 selects a suitable advertisement content according to the service type, the advertisement type, the advertisement priority, the order schedule, etc., and converts the advertisement content into an HTTP message receipt and sends it to the acknowledgment.
  • the IPTV interface module 21 is fed back to the IPTV system by the IPTV interface module 21, and waits for the advertisement delivery status report of the IPTV system.
  • the IPTV system forwards the message carrying the advertisement content to the user.
  • the IPTV system After the user responds to the message, the IPTV system generates an advertisement delivery status report and sends it to the advertisement system 20.
  • the advertising system 20 replies with a response to the status report message and matches the source message of the status report and generates the original log file.
  • the advertising content may be obtained locally or from other third party advertising server.
  • the request message is delivered with an advertisement ID
  • the advertisement system 20 obtains the resource file path of the advertisement content in the local database according to the advertisement ID, and then obtains the advertisement content.
  • the request message is a resource URL address
  • the remote interface module 24 requests resources from the third-party advertisement resource server according to the URL address and forwards the data to the IPTV system, which can be conveniently accessed in this manner.
  • Third-party inventory server expanding system capacity. In the actual application, the following may occur: When the number of user advertisement requests is very large, the advertisement system 20 needs to frequently read the advertisement content from the local or third-party inventory server, so that the response speed of the advertisement system is slow, and the system performance is reduced to directly affect the impact. User experience and satisfaction.
  • the system memory cache is adopted in this advertising system.
  • the content of the advertisements that are to be requested more frequently is stored in the system cache area, so that the system can obtain these advertisement contents faster.
  • the advertisement system 20 first searches for the advertisement content in the system cache by the first search unit 221 according to the parameter of the advertisement request information, and when the corresponding advertisement content does not exist in the buffer area, the second search unit 222 searches for the advertisement in the system non-buffer area. content.
  • the buffer area may be refreshed periodically according to actual needs.
  • a counter may be set for each advertisement, and the number of times the advertisement is requested is stored and stored, and the system counts all the time periods.
  • the number of requests for an ad which updates the content of the request with a higher frequency to the system cache.
  • the IPTV system and the advertisement system 20 are independent in function, and the advertisement system 20 can conveniently set advertisement content and delivery conditions.
  • the advertisement system 20 adds an advertisement to the IPTV resource data according to the user subscription relationship. Play the logo to realize real-time download and playback of the advertisement content.
  • the embodiment further provides a remote access function of the third-party advertisement resource server, which expands the system capacity.
  • the advertising system 20 can use the memory caching technology to cache the hotspot advertisement. Improve server processing speed and enhance user experience. Referring to FIG.
  • an implementation system of an IPTV system advertisement according to an embodiment of the present invention is provided, which includes an IPTV system 10 and an advertisement system 20, wherein the IPTV system 10 is configured to check whether an IPTV resource being played includes an advertisement play identifier; When the IPTV resource includes the advertisement play identifier, the advertisement content request message is sent to the advertisement system 20, and the advertisement system 20 is configured to acquire the corresponding advertisement content according to the advertisement content request message, and send the corresponding advertisement content to the IPTV system 10; The IPTV system 10 delivers the advertisement content to a user.
  • the IPTV system 10 has the same structure and working principle as the IPTV system 10 shown in FIG. 3.
  • the advertising system 20 has the same structure and working principle as the advertising system 20 shown in FIG. 4 or 5.
  • the IPTV system 10 in the implementation system of the IPTV system advertisement of the embodiment includes: an checking module 11 configured to check whether the IPTV resource being played includes an advertisement playing identifier; and the requesting module 12 is configured to be an IPTV resource.
  • the advertisement play identifier is included, the advertisement content request message is sent to the advertisement system 20; so that the advertisement system 20 obtains the corresponding advertisement content according to the advertisement content request message, and sends it to the IPTV system 10; the delivery module 13 is configured to deliver the advertisement content to user.
  • the IPTV system 10 herein further includes: a synchronization module 14 configured to synchronize the data of the IPTV resource with the advertising system 20.
  • the advertisement system 20 of the implementation system of the IPTV system advertisement of the embodiment includes: an IPTV interface module 21, configured to receive an advertisement content request message initiated by the IPTV system 10; and an acquisition module 22 configured to obtain a corresponding advertisement content according to the advertisement content request message.
  • the sending module 23 is configured to send the advertising content to the IPTV system 10, so that the IPTV system 10 delivers the advertising content to the user.
  • the IPTV interface module 21 is further arranged to synchronize the data of the IPTV resource with the IPTV system 10.
  • the obtaining module 22 includes: a first searching unit 221, configured to search for the advertising content corresponding to the advertisement content request message in the preset buffer area; and the second searching unit 222 is configured to: when the corresponding advertising content does not exist in the buffer area , find the ad content in the non-cache area.
  • the advertising system 20 further includes: a remote interface module 24 configured to obtain advertising content through a third party advertising resource server.

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  • Multimedia (AREA)
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Abstract

本发明实施例公开了一种IPTV系统广告的实现方法、设备及系统,其中,该方法包括:IPTV系统检查正在播放的IPTV资源是否包括广告播放标识;当IPTV资源包括该广告播放标识时,IPTV系统向广告系统发起广告内容请求消息;广告系统根据该广告内容请求消息获取对应的广告内容,并发送给IPTV系统;IPTV系统下发该广告内容至用户。通过本发明实施例,使客户端用户在请求广告内容时得到更快的响应,降低广告系统的压力,提升广告系统性能。

Description

IPTV系统广告的实现方法、 设备及系统 技术领域 本发明涉及到通信领域, 特别涉及到一种 IP电视(Internet Protocol Television, 简 称为 IPTV) 系统广告的实现方法、 设备及系统。 背景技术 近年来随着 IPTV业务不断普及,通过 IPTV进行广告投放已经成为广告投放的一 种重要途径。 IPTV视频点播作为一种深受用户欢迎的业务形式, 自然也成为广告投放 的一种重要形式。 传统的 IPTV广告投放方式,是由 IPTV运营商将要播放的广告剪辑插入到视频节 目内容中进行播放, 是一种非实时方式。 这种方式存在如下特点:
( 1 ) 广告内容固定, 不便于更新。
(2) 广告在视频中的播放点固定, 不利于随时调整。
(3 ) IPTV运营商要负责大量广告集成工作。 发明内容 本发明实施例提供了一种 IPTV系统广告的实现方法、 设备及系统, 可灵活设置 广告内容。 本发明提出一种 IPTV系统广告的实现方法, 包括:
IPTV系统检查正在播放的 IPTV资源是否包括广告播放标识; 当所述 IPTV资源包括广告播放标识时, IPTV系统向广告系统发起广告内容请求 消息; 广告系统根据所述广告内容请求消息获取对应的广告内容, 并发送给 IPTV系统;
IPTV系统下发所述广告内容至用户。 本发明实施例还提出一种 IPTV系统, 包括: 检查模块, 设置为检查正在播放的 IPTV资源是否包括广告播放标识; 请求模块, 设置为当所述 IPTV资源包括广告播放标识时, 向广告系统发起广告 内容请求消息; 以便广告系统根据所述广告内容请求消息获取对应的广告内容, 并发 送给所述 IPTV系统; 下发模块, 设置为下发所述广告内容至用户。 本发明实施例还提出一种广告系统, 包括:
IPTV接口模块, 设置为接收 IPTV系统发起的广告内容请求消息, 其中, 广告内 容请求消息为 IPTV系统确定正在播放的 IPTV资源包括广告播放标识时向广告系统发 起的; 获取模块, 设置为根据所述广告内容请求消息获取对应的广告内容; 发送模块, 设置为发送所述广告内容给 IPTV系统, 以便 IPTV系统下发所述广告 内容至用户。 本发明实施例还提出一种 IPTV系统广告的实现系统,包括 IPTV系统和广告系统, 其中, 所述 IPTV系统, 设置为检查正在播放的 IPTV资源是否包括广告播放标识; 当所 述 IPTV资源包括广告播放标识时, 向广告系统发起广告内容请求消息, 所述广告系统, 设置为根据所述广告内容请求消息获取对应的广告内容, 并发送 给所述 IPTV系统; 以便所述 IPTV系统下发所述广告内容至用户。 本发明实施例提出的一种 IPTV系统广告的实现方法、 设备及系统, 在视频播放 过程中通过广告播放标识来实时请求广告内容下载播放。 同时在广告系统侧采用广告 内容缓存的方法, 使客户端用户在请求广告内容时得到更快的响应, 降低广告系统的 压力, 提升广告系统性能。 附图说明 图 1 为本发明实施例的 IPTV系统广告的实现方法的流程示意图; 图 2 为本发明实施例的 IPTV系统广告的实现方法中广告播放的流程示意图; 图 3 为本发明实施例的 IPTV系统的结构示意图; 图 4 为本发明实施例的广告系统的结构示意图; 图 5 为本发明实施例的广告系统中获取模块的结构示意图; 图 6 为本发明实施例的 IPTV系统广告的实现系统的结构示意图。 本发明目的的实现、 功能特点及优点将结合实施例, 参照附图做进一步说明。 具体实施方式 应当理解,此处所描述的具体实施例仅仅用以解释本发明, 并不用于限定本发明。 参照图 1, 提出本发明实施例的 IPTV广告发布的方法, 本实施例在现有的 IPTV 系统上通过业务接口接入广告系统, 广告系统负责所有广告相关业务管理, 包括广告 订阅签约关系、 广告主、 广告位和广告内容管理等。 整个系统控制广告播放的流程如 下: 步骤 S101、 IPTV资源数据同步。 IPTV系统定时将 IPTV资源数据同步到广告系 统, 供广告系统投放广告时使用。 IPTV资源数据包括栏目信息、 视频节目内容等。 步骤 S102、用户订购广告。广告系统负责添加和管理广告订购关系,包括运营商、 广告主、 广告内容、 IPTV资源和有效期等。 广告订购关系将 IPTV资源数据和广告内 容进行关联, 即确定某个广告在哪个 IPTV资源数据中播放。 对每一个广告内容可以 选择投放条件配置, 例如广告内容投放位置 (IPTV资源数据开始前播放或 IPTV资源 数据开始后播放) 以及广告内容的重复次数。 步骤 S103、 广告播放标识同步。 对每个 IPTV资源来说, 广告系统可以通过广告 订购关系获知是否有广告内容关联。 当某一 IPTV资源关联广告内容时, 广告系统同 步广告播放标识到 IPTV系统, IPTV系统根据广告播放标识判断是否需要请求广告播 放。 广告播放标识采用 HTTP+XML消息实现方式, XML消息示例和请求参数、 应答 参数如下所示。
XML范例: <ModAdFlagReq> <ModObject>
<Code></Code> <Type></Type>
<Action></Action>
</ModObject>
</ModAdFlagReq> 请求参数:
Figure imgf000006_0001
ModObject结构定义:
Figure imgf000006_0002
应答参数:
Figure imgf000006_0003
ModObject结构定义:
字段名称 是否必须 类型 字节大小 字段说明
Code Y String 40 内容编号 /栏目编号
Y Integer 4 类型:
Type 0: 内容
1: 栏目
Y Integer 4 处理结果
Result
0: 成功
Figure imgf000007_0001
对于存在广告播放计划的 IPTV资源,广告系统向该 IPTV资源添加广告播放标识 并同步给 IPTV系统。 相反, 当播放计划完成, 广告系统删除该 IPTV广告播放标识, 并同步给 IPTV系统。 步骤 S104、 广告播放。 参照图 2, 步骤 S104可包括: 步骤 S1041、 用户开机, 机顶盒门户展示, 用户通过机顶盒点播视频, 访问 IPTV 系统, IPTV系统在播放某一 IPTV资源的视频内容时, 通过广告播放标识来判断是否 进行广告播放。 优选地, 在执行 IPTV系统检查正在播放的视频资源是否包括广告播放标识之前, 还包括: IPTV系统定时和广告系统同步 IPTV资源的数据。 步骤 S1042、 若存在广告播放标识, 则 IPTV系统在需要播放广告时, IPTV系统 向广告系统发起 HTTP广告内容请求消息。 若不存在广告播放标识, 则 IPTV系统直 接下发视频内容到机顶盒。 步骤 S1043、 广告系统根据广告内容请求信息选择对应的广告内容 (可能是视频 点播系统 (Video On Demand, 简称为 VOD) 、 挂角或 VOD+挂角广告) 返回给广告 系统与 IPTV系统的接口, 该接口将广告内容转换为超文本传送协议 ( HyperText Transfer Protocol, 简称为 HTTP)消息后返回给 IPTV系统。广告系统在选择对应的广 告内容之前, 可对用户作业务鉴权。 即广告系统收到 IPTV系统的广告内容请求消息 后, 根据消息中的用户信息和业务类型, 判断用户是否存在业务签约关系。 鉴权失败 则直接返回错误应答给 IPTV系统, 否则广告系统根据业务类型、 广告类型、 广告优 先级、 订单排期等选择一适合的广告内容, 将该广告内容转换成 HTTP消息回执后反 馈给 IPTV系统, 并等待 IPTV系统的广告下发状态报告。 优选地, 广告系统根据广告内容请求消息获取对应的广告内容包括: 在预设的缓 存区查找广告内容请求消息对应的广告内容; 当该缓存区不存在对应的广告内容时, 在非缓存区查找上述广告内容。 或者, 广告系统根据广告内容请求消息求获取对应的 广告内容还可以包括: 通过第三方广告资源服务器获取广告内容。 步骤 S1044、 IPTV系统转发携带广告内容的消息给用户。 用户回复消息响应后, IPTV系统生成广告下发状态报告, 并发送给广告系统。广告系统回复状态报告消息的 响应, 并与等状态报告的源消息进行匹配, 并生成原始日志文件。 在广告系统中, 广告内容可以从本地获取, 也可以从其它第三方广告资源服务器 获取。 从本地获取, 请求消息传递的是广告 ID (Identifier) , 广告系统根据广告 ID 在本地数据库中获取广告内容的资源文件路径, 继而取得广告内容。 从其它第三方广 告资源服务器获取时,请求消息传递的是资源 URL地址,广告系统根据通用资源定位 器 (Uniform Resource Locator, 简称为 URL) 地址向第三方广告资源服务器请求资源 并转发给 IPTV系统, 采用这种方式可以很方便的接入第三方广告资源服务器, 扩展 系统容量。 实际应用中可能出现如下情况: 当用户广告请求数量非常多时, 广告系统需要频 繁的从本地或第三方广告资源服务器读出广告内容, 使得广告系统响应速度变慢, 系 统性能降低从而直接到影响用户体验和满意度。 为了解决这个问题, 在本广告系统中 采用了系统内存缓存的方式。 即将被请求频次较高的广告内容存储在系统缓存区, 使 得系统获取这些广告内容的速度更快。 广告系统根据广告请求信息的参数, 首先在系 统缓存中查找广告内容, 缓存区中不存在对应的广告内容时, 再在系统非缓存区查找 广告内容。 考虑到热点广告的内容可能不断发生改变,因此可以按实际需要定时刷新缓存区, 具体实施方式可以给每条广告设置一个计数器, 记录该广告被请求次数并存储, 系统 统计每一计时周期内所有广告的请求次数, 将请求频次较高的广告内容更新到系统缓 存中。 本实施例中, IPTV系统和广告系统功能独立,广告系统可以很方便的设置广告内 容和投放条件。 广告系统根据用户订购关系, 在 IPTV资源数据中添加广告播放标识, 实现广告内容实时下载播放。 进一步地, 本实施例还提供第三方广告资源服务器的远 程访问功能, 扩展了系统容量。 且广告系统可采用内存缓存技术, 将热点广告缓存。 提高服务器处理速度, 提升用户体验。 参照图 3, 提出本发明实施例的 IPTV系统 10, 包括: 检查模块 11, 设置为检查正在播放的 IPTV资源是否包括广告播放标识; 请求模块 12, 设置为当所述 IPTV资源包括广告播放标识时, 向广告系统发起广 告内容请求消息; 以便广告系统根据所述广告内容请求消息获取对应的广告内容, 并 发送给所述 IPTV系统 10; 下发模块 13, 设置为下发所述广告内容至用户。 优选地, IPTV系统还包括: 同步模块 14, 设置为定时和广告系统同步 IPTV资源 的数据。 本实施例在现有的 IPTV系统 10上通过业务接口接入广告系统, 广告系统负责所 有广告相关业务管理, 包括广告订阅签约关系、 广告主、 广告位和广告内容管理等。 本实施例的 IPTV系统 10工作原理如下: 同步模块 14与广告系统同步 IPTV资源数据。同步模块 14定时将 IPTV资源数据 同步到广告系统, 供广告系统投放广告时使用。 IPTV资源数据包括栏目信息、视频节 目内容等。 当用户订购广告时, 由广告系统负责添加和管理广告订购关系, 包括运营商、 广 告主、 广告内容、 IPTV资源和有效期等。 广告订购关系将 IPTV资源数据和广告内容 进行关联, 即确定某个广告在哪个 IPTV资源数据中播放。 对每一个广告内容可以选 择投放条件配置, 例如广告内容投放位置 (IPTV资源数据开始前播放或 IPTV资源数 据开始后播放) 以及广告内容的重复次数。 对每个 IPTV资源来说, 广告系统可以通 过广告订购关系获知是否有广告内容关联。 当某一 IPTV资源关联广告内容时, 广告 系统同步广告播放标识到同步模块 14, 请求模块 12根据广告播放标识判断是否需要 请求广告播放。 广告播放标识采用 HTTP+XML消息实现方式, XML消息示例和请求 参数、 应答参数如下所示。
XML范例:
<ModAdFlagReq> <ModObject>
<Code></Code>
<Type></Type>
<Action></Action>
</ModObject> </ModAdFlagReq> 请求参数:
Figure imgf000009_0001
ModObject Y Struct 待修改的实体
ModObject结构定义:
Figure imgf000010_0001
应答参数:
Figure imgf000010_0002
ModObject结构定义:
Figure imgf000010_0003
对于存在广告播放计划的 IPTV资源,广告系统向该 IPTV资源添加广告播放标识 并同步给请求模块 12。相反, 当播放计划完成, 广告系统删除该 IPTV广告播放标识, 并同步给请求模块 12。 当用户通过机顶盒点播视频, 访问 IPTV系统 10, 检查模块 11在播放某一 IPTV 资源的视频内容时, 通过广告播放标识来判断是否进行广告播放。 若存在广告播放标 识, 则请求模块 12在需要播放广告时, 向广告系统发起 HTTP广告内容请求消息。若 不存在广告播放标识, 则 IPTV系统 10直接下发视频内容到机顶盒。 广告系统根据广告内容请求信息选择对应的广告内容 (可能是 VOD、 挂角或 VOD+挂角广告) 返回给广告系统与 IPTV系统 10的接口, 该接口将广告内容转换为 HTTP消息后返回给 IPTV系统 10, 并等待 IPTV系统 10的广告下发状态报告。 下发模块 13转发携带广告内容的消息给用户。用户回复消息响应后, IPTV系统 10生成广告下发状态报告, 并发送给广告系统。 广告系统回复状态报告消息的响应, 并与等状态报告的源消息进行匹配, 并生成原始日志文件。 本实施例中, IPTV系统 10和广告系统功能独立, 广告系统可以很方便的设置广 告内容和投放条件。 广告系统根据用户订购关系, 在 IPTV资源数据中添加广告播放 标识, 实现广告内容实时下载播放。 参照图 4, 提出本发明实施例的广告系统 20, 包括:
IPTV接口模块 21, 设置为接收 IPTV系统发起的广告内容请求消息, 其中, 广告 内容请求消息为 IPTV系统确定正在播放的 IPTV资源包括广告播放标识时向广告系统 发起的; 获取模块 22, 设置为根据所述广告内容请求消息获取对应的广告内容; 发送模块 23, 设置为发送所述广告内容给 IPTV系统, 以便 IPTV系统下发所述 广告内容至用户。 优选地, 广告系统 20还包括: 远程接口模块 24, 设置为通过第三方广告资源服 务器获取广告内容。 优选地, IPTV接口模块 21还设置为定时和 IPTV系统同步 IPTV资源的数据。 优选地, 参照图 5, 获取模块 22包括: 第一查找单元 221, 设置为在预设的缓存区查找所述广告内容请求消息对应的广 告内容; 第二查找单元 222, 设置为当所述缓存区不存在对应的广告内容时, 在非缓存区 查找所述广告内容。 本实施例在现有的 IPTV系统上通过业务接口接入广告系统 20,广告系统 20负责 所有广告相关业务管理, 包括广告订阅签约关系、广告主、广告位和广告内容管理等。 本实施例中广告系统 20的工作原理如下:
IPTV系统定时将 IPTV资源数据同步到广告系统 20, 供广告系统 20投放广告时 使用。 IPTV资源数据包括栏目信息、 视频节目内容等。 当用户订购广告, 广告系统 20的配置管理模块(图未示出)负责添加和管理广告 订购关系, 包括运营商、 广告主、 广告内容、 IPTV资源和有效期等。 广告订购关系将 IPTV资源数据和广告内容进行关联, 即确定某个广告在哪个 IPTV资源数据中播放。 对每一个广告内容可以选择投放条件配置,例如广告内容投放位置(IPTV资源数据开 始前播放或 IPTV资源数据开始后播放) 以及广告内容的重复次数。
IPTV接口模块 21广告播放标识同步。 对每个 IPTV资源来说, 广告系统 20可以 通过广告订购关系获知是否有广告内容关联。当某一 IPTV资源关联广告内容时, IPTV 接口模块 21 同步广告播放标识到 IPTV系统, IPTV系统根据广告播放标识判断是否 需要请求广告播放。 广告播放标识采用 HTTP+XML消息实现方式, XML消息示例和 请求参数、 应答参数如下所示。
XML范例:
<ModAdFlagReq>
<ModObject>
<Code></Code> <Type></Type>
<Action></Action>
</ModObject>
</ModAdFlagReq> 请求参数:
Figure imgf000012_0001
ModObject结构定义: 字段名称 是否必须 类型 字节大 字段说明
Code Y String 40 内容编号 /栏目编号
Type Υ Integer 4 类型 0: 内容 1 :栏目
Action Υ Integer 4 操作类型:
0: 删除广告标识
1: 添加广告标识 应答参数:
Figure imgf000013_0001
ModObject结构定义:
Figure imgf000013_0002
对于存在广告播放计划的 IPTV资源, 广告系统 20向该 IPTV资源添加广告播放 标识并由 IPTV接口模块 21同步给 IPTV系统。 相反, 当播放计划完成, 广告系统 20 删除该 IPTV广告播放标识, 并由 IPTV接口模块 21同步给 IPTV系统。 当用户通过机顶盒点播视频, 访问 IPTV系统, IPTV系统在播放某一 IPTV资源 的视频内容时, 通过广告播放标识来判断是否进行广告播放。 若存在广告播放标识, 则 IPTV系统在需要播放广告时, IPTV系统向广告系统 20发起 HTTP广告内容请求 消息。 若不存在广告播放标识, 则 IPTV系统直接下发视频内容到机顶盒。 获取模块 22根据广告内容请求信息选择对应的广告内容 (可能是 VOD、 挂角或 VOD+挂角广告)返回给 IPTV接口模块 21, IPTV接口模块 21将广告内容转换为 HTTP 消息后返回给 IPTV系统。广告系统 20在选择对应的广告内容之前,可由获取模块 22 对用户作业务鉴权。 即 IPTV接口模块 21收到 IPTV系统的广告内容请求消息后, 根 据消息中的用户信息和业务类型, 判断用户是否存在业务签约关系。 鉴权失败则直接 返回错误应答给 IPTV系统,否则获取模块 22根据业务类型、广告类型、广告优先级、 订单排期等选择一适合的广告内容, 将该广告内容转换成 HTTP 消息回执后发送给 IPTV接口模块 21, 由 IPTV接口模块 21反馈给 IPTV系统, 并等待 IPTV系统的广告 下发状态报告。 IPTV系统转发携带广告内容的消息给用户。 用户回复消息响应后, IPTV系统生 成广告下发状态报告, 并发送给广告系统 20。 广告系统 20回复状态报告消息的响应, 并与等状态报告的源消息进行匹配, 并生成原始日志文件。 在广告系统 20中,广告内容可以从本地获取, 也可以从其它第三方广告资源服务 器获取。 从本地获取, 请求消息传递的是广告 ID, 广告系统 20根据广告 ID在本地数 据库中获取广告内容的资源文件路径, 继而取得广告内容。 从其它第三方广告资源服 务器获取时,请求消息传递的是资源 URL地址,远程接口模块 24根据 URL地址向第 三方广告资源服务器请求资源并转发给 IPTV系统, 采用这种方式可以很方便的接入 第三方广告资源服务器, 扩展系统容量。 实际应用中可能出现如下情况: 当用户广告请求数量非常多时,广告系统 20需要 频繁的从本地或第三方广告资源服务器读出广告内容, 使得广告系统响应速度变慢, 系统性能降低从而直接到影响用户体验和满意度。 为了解决这个问题, 在本广告系统 中采用了系统内存缓存的方式。 即将被请求频次较高的广告内容存储在系统缓存区, 使得系统获取这些广告内容的速度更快。广告系统 20根据广告请求信息的参数, 首先 由第一查找单元 221在系统缓存中查找广告内容,缓存区中不存在对应的广告内容时, 再由第二查找单元 222在系统非缓存区查找广告内容。 考虑到热点广告的内容可能不断发生改变,因此可以按实际需要定时刷新缓存区, 具体实施方式可以给每条广告设置一个计数器, 记录该广告被请求次数并存储, 系统 统计每一计时周期内所有广告的请求次数, 将请求频次较高的广告内容更新到系统缓 存中。 本实施例中, IPTV系统和广告系统 20功能独立,广告系统 20可以很方便的设置 广告内容和投放条件。 广告系统 20根据用户订购关系, 在 IPTV资源数据中添加广告 播放标识, 实现广告内容实时下载播放。 进一步地, 本实施例还提供第三方广告资源 服务器的远程访问功能, 扩展了系统容量。且广告系统 20可采用内存缓存技术, 将热 点广告缓存。 提高服务器处理速度, 提升用户体验。 参照图 6, 提出本发明实施例的 IPTV系统广告的实现系统, 包括 IPTV系统 10 和广告系统 20, 其中, 所述 IPTV系统 10, 设置为检查正在播放的 IPTV资源是否包 括广告播放标识; 当所述 IPTV资源包括广告播放标识时, 向广告系统 20发起广告内 容请求消息, 所述广告系统 20, 设置为根据所述广告内容请求消息获取对应的广告内 容, 并发送给所述 IPTV系统 10; 以便所述 IPTV系统 10下发所述广告内容至用户。 上述 IPTV系统 10, 其结构和工作原理同图 3所示之 IPTV系统 10; 上述广告系 统 20, 其结构和工作原理同图 4或图 5所示之广告系统 20。 例如, 在实施过程中, 本实施例的 IPTV系统广告的实现系统中 IPTV系统 10包 括: 检查模块 11, 设置为检查正在播放的 IPTV资源是否包括广告播放标识; 请求模 块 12, 设置为当 IPTV资源包括广告播放标识时, 向广告系统 20发起广告内容请求消 息; 以便广告系统 20根据广告内容请求消息获取对应的广告内容, 并发送给 IPTV系 统 10; 下发模块 13, 设置为下发广告内容至用户。 优选地, 这里的 IPTV系统 10还 包括: 同步模块 14, 设置为定时和广告系统 20同步 IPTV资源的数据。 本实施例的 IPTV系统广告的实现系统中广告系统 20包括: IPTV接口模块 21, 设置为接收 IPTV系统 10发起的广告内容请求消息; 获取模块 22, 设置为根据广告内 容请求消息获取对应的广告内容;发送模块 23,设置为发送广告内容给 IPTV系统 10, 以便 IPTV系统 10下发广告内容至用户。 优选地, IPTV接口模块 21还设置为定时和 IPTV系统 10同步 IPTV资源的数据。 优选地, 获取模块 22包括: 第一查找单元 221, 设置为在预设的缓存区查找广告 内容请求消息对应的广告内容; 第二查找单元 222, 设置为当缓存区不存在对应的广 告内容时, 在非缓存区查找广告内容。 优选地, 广告系统 20还包括: 远程接口模块 24, 设置为通过第三方广告资源服 务器获取广告内容。 以上所述仅为本发明的优选实施例, 并非因此限制本发明的专利范围, 凡是利用 本发明说明书及附图内容所作的等效结构或等效流程变换, 或直接或间接运用在其他 相关的技术领域, 均同理包括在本发明的专利保护范围内。

Claims

权 利 要 求 书 、 一种 IPTV系统广告的实现方法, 包括:
IPTV系统检查正在播放的 IPTV资源是否包括广告播放标识; 当所述 IPTV资源包括所述广告播放标识时,所述 IPTV系统向广告系统发 起广告内容请求消息;
所述广告系统根据所述广告内容请求消息获取对应的广告内容, 并发送给 所述 IPTV系统;
所述 IPTV系统下发所述广告内容至用户。 、 如权利要求 1所述的方法, 其中, 所述广告系统根据所述广告内容请求消息获 取对应的广告内容, 包括:
在预设的缓存区查找所述广告内容请求消息对应的广告内容; 当所述缓存区不存在对应的广告内容时, 在非缓存区查找所述广告内容。 、 如权利要求 1或 2所述的方法, 其中, 所述广告系统根据所述广告内容请求消 息求获取对应的广告内容还包括:
通过第三方广告资源服务器获取所述广告内容。 、 如权利要求 1或 2所述的方法, 其中, 在执行所述 IPTV系统检查正在播放的 视频资源是否包括广告播放标识之前, 还包括:
所述 IPTV系统定时和所述广告系统同步 IPTV资源的数据。 、 一种 IPTV系统, 包括:
检查模块, 设置为检查正在播放的 IPTV资源是否包括广告播放标识; 请求模块, 设置为当所述 IPTV资源包括所述广告播放标识时, 向广告系 统发起广告内容请求消息; 以便所述广告系统根据所述广告内容请求消息获取 对应的广告内容, 并发送给所述 IPTV系统;
下发模块, 设置为下发所述广告内容至用户。 、 如权利要求 5所述的 IPTV系统, 其中, 还包括:
同步模块, 设置为定时和所述广告系统同步 IPTV资源的数据。 、 一种广告系统, 包括:
IPTV接口模块, 设置为接收 IPTV系统发起的广告内容请求消息, 其中, 所述广告内容请求消息为所述 IPTV系统确定正在播放的 IPTV资源包括广告播 放标识时向所述广告系统发起的;
获取模块, 设置为根据所述广告内容请求消息获取对应的广告内容; 发送模块,设置为发送所述广告内容给所述 IPTV系统, 以便所述 IPTV系 统下发所述广告内容至用户。 、 如权利要求 7所述的广告系统, 其中, 所述获取模块包括:
第一查找单元, 设置为在预设的缓存区查找所述广告内容请求消息对应的 广告内容;
第二查找单元, 设置为当所述缓存区不存在对应的广告内容时, 在非缓存 区查找所述广告内容。 、 如权利要求 7或 8所述的广告系统, 其中, 还包括: 远程接口模块, 设置为通过第三方广告资源服务器获取广告内容。 0、 如权利要求 7或 8所述的广告系统, 其中, 所述 IPTV接口模块还设置为定时 和 IPTV系统同步 IPTV资源的数据。 1、 一种 IPTV系统广告的实现系统, 包括 IPTV系统和广告系统, 其中,
所述 IPTV系统,设置为检查正在播放的 IPTV资源是否包括广告播放标识; 当所述 IPTV资源包括所述广告播放标识时, 向广告系统发起广告内容请求消 息,
所述广告系统, 设置为根据所述广告内容请求消息获取对应的广告内容, 并发送给所述 IPTV系统; 以便所述 IPTV系统下发所述广告内容至用户。 如权利要求 11所述的系统, 其中, 所述 IPTV系统为权利要求 6所述的 IPTV 系统, 所述广告系统为权利要求 8至 10中任一项所述的广告系统。
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