WO2024001895A1 - 视像发布系统、视像声音内容发布系统及视像声音接收终端 - Google Patents

视像发布系统、视像声音内容发布系统及视像声音接收终端 Download PDF

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Publication number
WO2024001895A1
WO2024001895A1 PCT/CN2023/101542 CN2023101542W WO2024001895A1 WO 2024001895 A1 WO2024001895 A1 WO 2024001895A1 CN 2023101542 W CN2023101542 W CN 2023101542W WO 2024001895 A1 WO2024001895 A1 WO 2024001895A1
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Prior art keywords
video
broadcast
intermediate server
user
release system
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PCT/CN2023/101542
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English (en)
French (fr)
Inventor
安木成次郎
本沢邦朗
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海信视像科技股份有限公司
东芝视频解决方案株式会社
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Publication of WO2024001895A1 publication Critical patent/WO2024001895A1/zh

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H60/00—Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
    • H04H60/09—Arrangements for device control with a direct linkage to broadcast information or to broadcast space-time; Arrangements for control of broadcast-related services
    • H04H60/14—Arrangements for conditional access to broadcast information or to broadcast-related services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/239—Interfacing the upstream path of the transmission network, e.g. prioritizing client content requests
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/25—Management 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
    • H04N21/266—Channel or content management, e.g. generation and management of keys and entitlement messages in a conditional access system, merging a VOD unicast channel into a multicast channel

Definitions

  • This application relates to a video distribution system, which is composed of a server system that distributes video, a receiving terminal that receives video content from both broadcast waves and network distribution, and a server (hereinafter referred to as an intermediate server) located between the server system and the receiving terminal. .
  • the present application relates to a control method for appropriately showing content distributed through broadcasting and communication.
  • video content refers to a moving image composed of video and audio.
  • online distribution is an auxiliary means for watching missed broadcast contents on the Internet, but in the future there is a possibility of a real switch from broadcast reception to online distribution, and it is considered necessary to create an environment where online distribution can be enjoyed more easily.
  • This application provides a method that can easily receive network distribution on a television that can receive video content based on broadcast waves and communications, and solves obstacles caused by complicated creation of user accounts and the like.
  • Patent Document 1 Japanese Patent Application Publication No. 2022-045237
  • the present application relates to a distribution system capable of receiving both video content transmitted via broadcast waves and video content distributed via the Internet, and capable of receiving network-published content without creating complicated user accounts.
  • FIG. 5 An example of the existing structure is shown in FIG. 5 .
  • the publishing system consists of a user information database (DB) 5000 and a publishing system 5100.
  • the dynamic image content transmitted through the distribution system 5100 is received by the television receiver 5200.
  • the user In order to receive video content through the television receiver 5200, the user needs to create a user account and register contract information in the user information database 5000.
  • the user creates a user ID 5002 and a password 5003, and registers the required contract information into the user information database 5000.
  • the registration can be done by connecting to the registration website via a smartphone or PC.
  • you can also use the browser of the television receiver 5200 to connect to the registration website to implement user registration.
  • the playback request receiving unit 5101 sends a request to the contract information confirming unit 5102 Query the user information database 5000 to determine whether dynamic images can be played.
  • a result is returned from the contract information confirmation unit 5102 to the result response unit 5103, and a response that playback is possible is returned to the playback confirmation unit 5203.
  • the playback confirmation unit 5203 instructs the network content receiving unit 5204 to receive the moving image content sent from the network content sending unit 5104.
  • the present application discloses a video distribution system, which has a television receiver that can receive video and audio content transmitted through broadcast waves and communications, and transmits to an intermediate server a card number used when receiving broadcast waves or a broadcast similar thereto. information; a broadcast system that uses the broadcast information to transmit broadcast programs; and a video and sound content distribution system that receives the broadcast information and sends it to an intermediate server, which communicates with the distribution system through the broadcast information transmitted from the television receiver
  • the sent broadcast information is checked to combine the ID of the terminal and the ID of the publishing side.
  • This application discloses a video and audio content publishing system.
  • the terminal's ID is sent to the intermediate server.
  • the intermediate server sends the ID of the publishing side in a group to the publishing system, thereby judging Do you have the permissions mentioned?
  • This application discloses a video and audio receiving terminal.
  • it When asking whether it has permission to play video and audio content, it sends the ID of the terminal to an intermediate server.
  • the intermediate server sends the group ID of the publishing side to the publishing system to determine whether Have said permissions.
  • Figure 1 is an explanatory diagram based on the first embodiment of the present application
  • Figure 2 is an explanatory diagram of ID combination based on the first embodiment of the present application
  • Figure 3 is an explanatory diagram of the user information DB based on the first embodiment of the present application.
  • Figure 4 is an explanatory diagram of the second user information DB based on the present application.
  • Figure 5 is an embodiment of an existing publishing system
  • Figure 6 is an embodiment of an existing broadcast system
  • Figure 7 is a structural example of a television receiver based on the present application.
  • Figure 8 is a structural example of a network publishing server based on this application.
  • Figure 9 is a structural example of an intermediate server based on this application.
  • an intermediate server is set up between the publishing server that sends the video content and the television receiver that receives the video content.
  • the function of the intermediate server is used to simplify the creation of user accounts and provide a security solution that does not send to the network.
  • User ID and password method to solve the above three problems.
  • FIG. 6 Before describing the first embodiment of the present application, an embodiment of an existing broadcast system will be described through FIG. 6 . It is composed of a broadcast station 6000, a television receiver 6100, and a broadcast card 6101. Broadcast station 6000 passes the scrambler The processor 6002 scrambles the broadcast program content 6001 and transmits the video signal. In the multiplexing unit 6003, the scrambling key 6004, the card number 6005, and the contract information 6006 are multiplexed and transmitted. Here, the scrambling key 6004, the card number 6005, and the contract information 6006 are encrypted by the device key Kd 6007.
  • the scrambled video signal, the scrambling key 6004, the card number 6005, and the contract information 6006 are separated by the separation unit 6103, and the card number 6015 and the card number 6005 of the broadcast card 6101 are compared and It is stored on the specified card.
  • the stored scrambling key 6004 and contract information 6006 are decrypted by broadcasting the device key Kd 6107 of the card.
  • the decrypted scrambling key 6004 is sent to the descrambler 6102, and the scrambled video signal is restored and played as the broadcast program content 6001.
  • broadcast program content is broadcast through the above-mentioned scrambling method. In this description, a part of detail is omitted and a part necessary for describing the embodiment based on the present application is omitted.
  • the first embodiment related to this application is shown in FIG. 1 .
  • the embodiment is composed of a user information database 1000, a publishing system 1100, an intermediate server 1300, a broadcasting system 1200, and a broadcasting card 1406.
  • the difference between this embodiment and the conventional embodiment shown in FIG. 5 is that a broadcast system 1200, a broadcast program receiving unit 1405, an intermediate server 1300, and a broadcast card 1406 are added.
  • the television ID 1302 is sent from the playback requesting unit 1401 to the intermediate server 1300 .
  • the television ID 1302 is stored in the television ID generating unit 1402 in advance and is unique among all television receivers.
  • the TV ID 1302 and its grouped publication ID 1303 are stored in the ID combination database 1301, and the intermediate server sends the corresponding publication ID 1303 to the publishing system 1100.
  • the distribution system 1100 receives the distribution ID through the playback request receiving unit 1101 and sends it to the contract information confirmation unit 1102 .
  • the contract information confirmation unit 1102 inquires the user information database 1000, checks the release ID 1303 with the release ID 1001 stored in the database, and confirms the contract information 1002.
  • the play confirmation unit 1403 issues an instruction to the network content receiving unit 1404, and the network content receiving unit sends a video play request to the network content sending unit 1104 of the distribution system 1100 and plays the video.
  • the video content is played.
  • a broadcasting system 1200 is connected to a distribution system 1100 , and in a television receiver 1400 , a broadcast program receiving unit 1405 and a broadcast requesting unit 1401 are connected.
  • the broadcasting system 1200 has all the functions of the broadcasting station 6000 in FIG. 6 that has been implemented conventionally.
  • the broadcast program transmitting unit 1201 transmits the broadcast card number to the distribution system 1100 .
  • the broadcast program receiving unit 1405 of the television receiver 1400 acquires the card number of the broadcast card 1406 and sends it to the broadcast requesting unit 1401.
  • the playback request receiving unit 1101 of the distribution system 1100 sends the distribution ID and the card number to the intermediate server.
  • the broadcast request unit 1401 of the television receiver 1400 sends the card number and television ID to the intermediate server.
  • the intermediary server 1300 checks the card numbers received from both parties, creates a set of the issue ID and the TV ID, and stores it in the ID combination database 1301.
  • Broadcasting system 1200 has the same functions as broadcasting station 6000 shown in FIG. 6 . That is, the broadcast program content 2201 is scrambled using the scrambler 2202 using the scrambling key 2204. In the scrambled video signal, the encrypted scrambling key 2204, card number 2205, and contract information 2206 are multiplexed in the multiplexer 2203 and transmitted.
  • the separation unit 2401 of the broadcast reception unit 2404 of the television receiver separates the scrambling key 2411 and the contract information 2413, decodes the encryption keys, and stores them in the broadcast card 2410. Based on the stored scrambling key 2411, the video signal is restored through the descrambler 2402, and the broadcast program content is played 2403.
  • the card number 2205 of the broadcasting system 1200 is sent to the playback request receiving unit 2100.
  • the playback request receiving unit 2100 has the same function as the playback request receiving unit 1101 in FIG. 1 .
  • the playback request receiving unit 2100 sends the card number 2101 and the publication ID 2102 generated by the publication ID generation unit 2013 to the intermediate server 1300.
  • the television receiver sends the card number 2412 of the broadcast card 2410 to the broadcast requesting unit 1401.
  • the broadcast requesting unit 1401 sends the card number 2406 and the TV ID 2407 generated by the TV ID generating unit 2408 to the intermediate server 1300.
  • the TV ID generation unit 2408 is identical to the TV ID generation unit 1402 of FIG. 1 have the same functionality.
  • the intermediate server 1300 receives the card number 2101, the release ID 2102 sent from the play request receiving unit 2100, the card number 2406, and the TV ID 2407 sent from the play request unit 1401, and combines the release ID 2102 and the TV ID 2407 by checking the card number 2101 and the card number 2406. and production team.
  • the ID combination database 1301 of the intermediate server 1300 is constructed.
  • FIG. 3 is an explanatory diagram of the user information database 1000 according to the first embodiment of the present application.
  • the user inputs the card number 3201 inserted into the television receiver and the network contract information 3202 as the user information 3200. This operation can be easily accomplished using a registration website on the Internet.
  • the distribution system 3100 (1100 in FIG. 1) receives the user information 3200 and checks it with the card number 3101 used for broadcast transmission and reception through the card number verification unit 3104.
  • the issuance system 3100 can create a set of the issuance ID 3002 and the network contract information 3202 included in the user information 3200 by previously creating a set of the issuance ID 3102 and the card number 3101 generated by the issuance ID generation unit 3103, and store the information.
  • To the user information database 3000 In the user information database 3000, a group of the release ID 3002 and the network contract information 3001 can be created, and the permission to play the video can be answered.
  • FIG. 4 shows an example in which a user account is created using an existing user ID and password.
  • the user account information 4210 When the user account information 4210 is entered, the user can construct a user account by entering the card number 4211 and password 4212.
  • a user account with a normal user ID and password can be constructed and maintained. Interchangeability with existing.
  • the card number verification unit 4104 can perform verification based on the issue ID 4402 and the card number 4401 generated by the issue ID generation unit 4403, and create a set of the issue ID and the contract information 4004.
  • the generated user ID 4002 and password 4003 can be saved in the user information database 4000 at the same time.
  • it is possible to create a user account using a user ID and password but in this case, When it is determined that the video is being played back as a dynamic image, only the TV ID and release ID are leaked to the network, so important information such as user ID and password will not be leaked to the network.

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Databases & Information Systems (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)

Abstract

本申请涉及视像发布系统、视像声音内容发布系统、及视像声音接收终端。在网络发布中接收视像内容并收看时，需要制作用户账号等工作，而用户的ID设定的便利性和安全性成为课题。本申请的视像发布系统具有：电视接收机，其可以接收通过广播波和通信发送来的视像声音内容，向中间服务器发送在接收广播波时使用的卡号或与其类似的广播信息；广播系统，其使用该广播信息发送广播节目；以及视像声音内容的发布系统，其接收该广播信息并发送给中间服务器，中间服务器将从电视接收机发送的广播信息与从发布系统发送来的广播信息进行核对，从而结合终端的ID和发布侧的ID。

Description

视像发布系统、视像声音内容发布系统及视像声音接收终端
相关申请的交叉引用
本申请要求在2022年6月30日提交日本专利局、申请号为2022-105406、发明名称为“视像发布系统、视像声音内容发布系统、及视像声音接收终端”的日本专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本申请涉及视像发布系统，由发布视像的服务器系统、接收广播波和网络发布两者的视像内容的接收终端、位于服务器系统与接收终端之间的服务器(以下称为中间服务器)构成。本申请涉及一种用于适当的示出通过广播和通信发布的内容的控制方法。以下，视像内容表示由视像和声音构成的动态图像。
背景技术
近年来，随着网络的发展，开始实施多个动态图像发布服务。特别是，大型、大屏幕的电视接收机不仅像以往一样接收广播，而且通过连接到网络而播放被发布的动态图像，从而能够享受高画质且有现场感的视像。这是通过网络的高速化、电视接收机的处理性能的提高而实现的。今后，可以认为在电视接收机上显示、操作由网络提供的各种视像内容的机会增加。另一方面，广播波的接收仍在继续，预计今后将继续发售具有广播接收和网络发布接收两个功能的电视。
目前，网络发布是在网络上观看错过的广播内容等的辅助手段，但今后也存在从广播接收真正切换到网络发布的可能性，可以认为有必要构筑更简单地享受网络发布的环境。
然而，当想要接收新的网络发布内容时，为了获取接收的权限，需要收看者制定新的用户账号的手续，而不能简单地享受网络发布内容。进而，为了接 收广播，如NHK那样，在支付了接收费的情况下，由于今后UHF基础设施的老化等原因而广播波的接收消失，即使在切换为网络接收后，也会产生仅对支付接收费的收看者限定观看的条件。
本申请提供一种方法，在可接收基于广播波和通信的视像内容的电视中，能够容易地接收网络发布，并且解决由于用户账号的复杂的制作等而产生的阻碍。
在先技术文献
专利文献
专利文献1：日本特开2022-045237号公报
发明内容
本申请涉及一种发布系统，能够接收通过广播波发送的视像内容、以及通过网络发布的视像内容这两者，并且无需实施复杂的用户账号的制作而能够接收网络发布内容。
为了说明接收网络内容时产生的用户便利性的降低，将现有的结构例示于图5。
发布系统由用户信息数据库(DB)5000、发布系统5100构成。通过发布系统5100发送的动态图像内容被电视接收机5200接收。
为了通过电视接收机5200接收视像内容，用户需要制作用户账号，在用户信息数据库5000中登记合同信息。在这里，用户制作用户ID 5002和密码5003，将需要的合同信息登记到用户信息数据库5000中。该登记工作可以通过智能手机或PC连接到登记网站来实现。当然，也可以使用电视接收机5200具有的浏览器连接到登记网站来实现用户登记。
在电视接收机5200中，在播放动态图像时，通过动态图像播放请求部5201发送保存在用户信息保存部5202中的用户ID+密码5301，通过发布系统的播放请求接收部5101接收。播放请求接收部5101向合同信息确认部5102发出请 求，询问用户信息数据库5000，从而判断是否可以播放动态图像。当通过合同信息5004知道可以进行动态图像播放，则从合同信息确认部5102向结果响应部5103返回结果，将可以播放的回答返回给播放确认部5203。播放确认部5203向网络内容接收部5204发出指示，接收从网络内容发送部5104发送的动态图像内容。
通过以上操作可以接收网络发布内容，但这时发生以下问题。
1)收看者需要制作并登记用户ID和密码，显著降低收看者的便利性。
2)在本方式中，由于需要将收看者的用户ID和密码保存在电视侧，并且判断能否播放动态图像，因此用户ID和密码流出到网络成为安全上的课题。当然可以考虑通过加密等方法来提高安全性能，但对于收看者来说作为重要信息的用户ID和密码不希望在网络上流动，而且由于在每次判断动态图像播放时都会产生该发送，所以安全性成为课题。
3)当电视接收机中没有保存用户ID和密码的情况下，在播放视像时，用户通过用户ID和密码登录，降低便利性。
如上所述，在通过网络发布接收并收看视像内容的过程中，需要制作用户账号等工作，产生如上所述的课题。
解决课题的方法
本申请公开一种视像发布系统，其具有：电视接收机，其可以接收通过广播波和通信发送来的视像声音内容，向中间服务器发送在接收广播波时使用的卡号或与其类似的广播信息；广播系统，其使用该广播信息发送广播节目；以及视像声音内容的发布系统，其接收该广播信息并发送至中间服务器，中间服务器通过将从电视接收机发送的广播信息与从发布系统发送来的广播信息进行核对，从而将终端的ID和发布侧的ID进行结合。
本申请公开一种视像声音内容发布系统，在询问是否有视像声音内容的播放的权限时，向中间服务器发送终端的ID，中间服务器将成组的发布侧的ID发送给发布系统，从而判断是否有所述权限。
本申请公开一种视像声音接收终端，在询问是否有视像声音内容的播放的权限时，向中间服务器发送终端的ID，中间服务器将成组的发布侧的ID发送给发布系统，从而判断是否有所述权限。
附图说明
图1是基于本申请的第一实施例的说明图；
图2是基于本申请的第一实施例的ID结合的说明图；
图3是基于本申请的第一实施例的用户信息DB的说明图；
图4是基于本申请的第二用户信息DB的说明图；
图5是现有的发布系统的实施例；
图6是现有的广播系统的实施例；
图7是基于本申请的电视接收机的结构例；
图8是基于本申请的网络发布服务器的结构例；
图9是基于本申请的中间服务器的结构例。
附图标记说明
1100…发布系统、1200…广播系统、1300…中间服务器、6005…卡号、6100…电视接收机。
具体实施方式
在本申请中，在发送视像内容的发布服务器与接收视像内容的电视接收机之间设置中间服务器，使用中间服务器的功能，简化用户账号的制作工作，以及提供不向网络发送成为安全问题的用户ID和密码的方法，从而解决上述3个问题点。下面，参照附图详细说明本申请涉及的实施方式。
(第一实施方式)
在说明本申请的第一实施例之前，通过图6说明现有的广播系统的实施例。由广播台6000、电视接收机6100、广播用卡6101构成。广播台6000通过扰频 器6002对广播节目内容6001进行扰频并传输视像信号。在复用部6003中，复用扰频密钥6004、卡号6005以及合同信息6006而传输。在这里，扰频密钥6004、卡号6005以及合同信息6006通过设备密钥Kd 6007而被加密。
在电视接收机6100中，通过分离部6103分离被扰频的视像信号、扰频密钥6004、卡号6005、合同信息6006，并将广播用卡6101具有的卡号6015和卡号6005进行核对并将其存储在规定的卡中。被存储的扰频密钥6004和合同信息6006通过广播用卡的设备密钥Kd 6107被解密密码。解密后的扰频密钥6004被发送到解扰器6102，被扰频的视像信号复原，作为广播节目内容6001被播放。在当前的广播中，广播节目内容通过上述的扰频方式被广播。在本说明中，省略了一部分详细而说明基于本申请的实施例所需的部分。
将本申请所涉及的第一实施例示于图1。所述实施例由用户信息数据库1000、发布系统1100、中间服务器1300、广播系统1200、广播用卡1406构成。所述实施例与图5所示的现有的实施例的区别点在于，添加了广播系统1200、广播节目接收部1405、中间服务器1300、广播用卡1406。
当电视接收机1400播放网络发布的视像内容时，首先，从播放请求部1401向中间服务器1300发送电视ID 1302。电视ID 1302事先保存在电视ID生成部1402中，在所有的电视接收机中都是唯一的。电视ID 1302以及与其成组的发布ID 1303存储在ID结合数据库1301中，中间服务器向发布系统1100发送对应的发布ID 1303。发布系统1100通过播放请求接收部1101接收发布ID，并将其发送到合同信息确认部1102。合同信息确认部1102向用户信息数据库1000进行询问，进行发布ID 1303和存储在数据库中的发布ID 1001的核对，确认合同信息1002。判断有无视像播放的权限，通过结果响应部1103将结果发送给电视接收机1400的播放确认部1403。播放确认部1403在确认播放视像的权限后，向网络内容接收部1404发出指示，网络内容接收部向发布系统1100的网络内容发送部1104发出视像播放请求并播放视像。在这里，流出到网络上的只有电视ID和发布ID，但用户ID和密码不像现有例那样流出。此外，与现有例完全 相同地，在进行是否有视像播放的权限的判断的基础上，进行视像内容的播放。
接着，说明在中间服务器1300中制作电视ID1302和发布ID1303的组的方法。在图1中，广播系统1200与发布系统1100连接，在电视接收机1400中，广播节目接收部1405与播放请求部1401连接。广播系统1200具有图6的一直以来执行的广播台6000的全部功能。
在这里，广播节目送信部1201向发布系统1100发送广播用卡号。另一方面，电视接收机1400的广播节目接收部1405获取广播用卡1406的卡号并发送给播放请求部1401。发布系统1100的播放请求接收部1101将发布ID和卡号发送给中间服务器。另一方面，电视接收机1400的播放请求部1401将卡号和电视ID发送给中间服务器。从双方接收到的中间服务器1300通过核对卡号，制作发布ID和电视ID的组并存储在ID结合数据库1301中。
通过图2详细说明以上结合处理。
广播系统1200具有与图6所示的广播台6000相同的功能。即，通过扰频密钥2204而使用扰频器2202对广播节目内容2201进行扰频。在被扰频的视像信号中，被加密的扰频密钥2204、卡号2205、合同信息2206在复用部2203中被复用并传输。
在电视接收机的广播接收部2404的分离部2401中，分离扰频密钥2411、合同信息2413，解密码，将其存储在广播用卡2410中。基于存储的扰频密钥2411，通过解扰器2402而恢复视像信号，播放广播节目内容2403。
在这里，广播系统1200的卡号2205被发送到播放请求接收部2100。播放请求接收部2100具有与图1中的播放请求接收部1101相同的功能。播放请求接收部2100将卡号2101和发布ID生成部2013中生成的发布ID 2102发送给中间服务器1300。
另一方面，电视接收机将广播用卡2410的卡号2412发送给播放请求部1401。播放请求部1401将卡号2406以及由电视ID生成部2408生成的电视ID 2407发送给中间服务器1300。电视ID生成部2408与图1的电视ID生成部1402具 有相同的功能。
中间服务器1300接收从播放请求接收部2100发送的卡号2101、发布ID 2102、从播放请求部1401发送的卡号2406、电视ID 2407，通过核对卡号2101和卡号2406，从而结合发布ID 2102和电视ID 2407并制作组。
通过以上的操作构筑中间服务器1300的ID结合数据库1301。
图3表示基于本申请的第一实施例的用户信息数据库1000的说明图。用户将自己具有的插入到电视接收机的卡号3201和网络合同信息3202作为用户信息3200进行输入。该操作可以利用因特网的登记网站容易地实现。发布系统3100(图1的1100)接收用户信息3200，通过卡号核对部3104而与广播收发中使用的卡号3101进行核对。在这里，发布系统3100可以通过预先制作由发布ID生成部3103生成的发布ID 3102和卡号3101的组，从而制作发布ID 3002和用户信息3200所包含的网络合同信息3202的组，将该信息存储到用户信息数据库3000。在用户信息数据库3000中，能够制作发布ID 3002和网络合同信息3001的组，能够回答视像的播放的权限。
在上述操作中，用户不需要使用用户ID、密码来制作用户账号，可以仅通过自己具有的卡号来登记视像播放的权限，并且不会导致现有的收看者的便利性变差。
另一方面，图4表示使用现有的用户ID、密码来制作用户账号的情况的实施例。当输入用户账号信息4210的情况下，用户可以通过输入卡号4211和密码4212来构筑用户账号。另一方面，在想设定用户ID的情况下，如用户账号信息4200所示，通过设定卡号4201、用户ID 4203以及密码4202，从而能够构筑通常的用户ID和密码的用户账号，也保持与现有的互换性。无论是哪种情况，都可以通过卡号核对部4104，根据从发布ID生成部4403生成的发布ID 4402和卡号4401，进行核对，能够制作发布ID和合同信息4004的组。在这种情况下，可以将生成的用户ID 4002和密码4003同时保存在用户信息数据库4000中。如上述方式，能够制作使用了用户ID和密码的用户账号，但这种情况下， 在判断为动态图像播放时，由于只有电视ID和发布ID流出到网络，因此用户ID和密码等重要信息不会流出到网络。

Claims (3)

  1. 一种视像发布系统，其中，
    所述视像发布系统具有：
    电视接收机，其可以接收通过广播波和通信发送来的视像声音内容，向中间服务器发送在接收广播波时使用的卡号或与其类似的广播信息；
    广播系统，其使用所述广播信息发送广播节目；以及
    视像声音内容的发布系统，其接收所述广播信息并且发送给中间服务器，
    所述中间服务器将从所述电视接收机发送的广播信息与从所述发布系统发送来的广播信息进行核对，从而结合终端的ID和发布侧的ID。
  2. 一种视像声音内容发布系统，其中，
    在询问是否有视像声音内容的播放的权限时，向中间服务器发送终端的ID，中间服务器将成组的发布侧的ID发送给发布系统，从而判定是否有所述权限。
  3. 一种视像声音接收终端，其中，
    在询问是否有视像声音内容的播放的权限时，向中间服务器发送终端的ID，中间服务器将成组的发布侧的ID发送给发布系统，从而判定是否有所述权限。
PCT/CN2023/101542 2022-06-30 2023-06-20 视像发布系统、视像声音内容发布系统及视像声音接收终端 WO2024001895A1 (zh)

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