JP2006236295A - System for improving security of portable broadcasting receiving terminal - Google Patents
System for improving security of portable broadcasting receiving terminalInfo
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- JP2006236295A JP2006236295A JP2005087045A JP2005087045A JP2006236295A JP 2006236295 A JP2006236295 A JP 2006236295A JP 2005087045 A JP2005087045 A JP 2005087045A JP 2005087045 A JP2005087045 A JP 2005087045A JP 2006236295 A JP2006236295 A JP 2006236295A
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- 238000012795 verification Methods 0.000 description 10
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- 125000002066 L-histidyl group Chemical group [H]N1C([H])=NC(C([H])([H])[C@](C(=O)[*])([H])N([H])[H])=C1[H] 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
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- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
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Abstract
Description
本発明は、携帯電話やＰＤＡなどの携帯型の情報通信端末の中で、インターネットや無線ＬＡＮなどの通信手段により配信される動画コンテンツを受信し再生する機能を有する携帯型放送受信端末で、動画コンテンツ再生に物品の販売サービスを実施するものであって、携帯型放送受信端末からの購買行動の情報アクセスに対するセキュリティだけでなく携帯型放送受信端末の盗難や紛失に対するセキュリティも向上させることを目的とする携帯型放送受信端末のセキュリティ向上システムである。 The present invention is a portable broadcast receiving terminal having a function of receiving and playing back moving image content distributed by communication means such as the Internet or wireless LAN among portable information communication terminals such as a mobile phone and a PDA. A service to sell goods for content reproduction, and aims to improve not only security for access to information on purchasing behavior from portable broadcast receiving terminals, but also security for theft and loss of portable broadcast receiving terminals. This is a security improvement system for a portable broadcast receiving terminal.
従来の携帯電話やＰＤＡなどの携帯型のインターネットや無線ＬＡＮなどの通信手段を有する情報通信端末においては、ショッピングサイトでの物品購入などは行われていた。 In an information communication terminal having communication means such as a portable Internet such as a mobile phone or a PDA or a wireless LAN, goods are purchased at a shopping site.
また通信手段を有する情報通信端末で通信手段により配信される動画コンテンツを受信し再生する機能を有する携帯型放送受信端末においては、その動画コンテンツ再生時に映像に移っている物品をショッピングサイトで販売するというサービスの提供も開始されつつある。 Further, in a portable broadcast receiving terminal having a function of receiving and playing back moving image content distributed by a communication means by an information communication terminal having communication means, an article moved to a video at the time of playing the moving image content is sold at a shopping site. The service is being started.
利用者が携帯型放送受信端末にて動画コンテンツを受信し再生しつつ物品購買を行う場合、暗証番号によりそのセキュリティを確保するという手法が一般的であった。しかし、利用者が設定する暗証番号による利用者特定情報を用いたセキュリティシステムでは、その暗証番号は４桁の数字を用いることが一般的であり、この４桁の暗証番号はハッカーなどに容易に想定され、セキュリティが破られるという問題が発生している。更には暗証番号を盗まれるだけでなく、その暗証番号をハッカーによって変更されることにより、本来の利用者があらゆる情報にアクセスできなくなるという問題も生じている。 When a user purchases an article while receiving and playing back a moving image content at a portable broadcast receiving terminal, a method of securing the security with a personal identification number has been common. However, in a security system using user identification information based on a password set by the user, it is common to use a 4-digit number for the password, and this 4-digit password is easily used by hackers and the like. Assumed, there is a problem that security is broken. Furthermore, not only the personal identification number is stolen but also the problem that the original user cannot access any information by changing the personal identification number by a hacker.
携帯型放送受信端末を特定する製品番号や電話番号などの固有の識別情報のみを用いて、動画コンテンツ保有サイトや物品販売サイトへのアクセス権を制限する場合、これまでは情報サーバに対する全ての情報アクセスを許可するかしないかの制御しかしていなかった。 When restricting access rights to video content holding sites and merchandise sales sites using only unique identification information such as product numbers and telephone numbers that identify portable broadcast receiving terminals, all information to the information server has been used so far. They only controlled whether to allow or not access.
また、携帯型放送受信端末を特定する製品番号や電話番号などの固有の識別情報のみを用いて、動画コンテンツ保有サイトや物品販売サイトへのアクセス権を制限する場合、携帯型放送受信端末を紛失したり盗難にあったりして本来の利用者以外の手に入ると、携帯型放送受信端末を手にした人は容易に情報アクセスを行うことができ、本来の利用者は携帯型放送受信端末を紛失や盗難にあった被害の上に、情報の不正アクセスによる被害も上乗せされ、２重の被害にあう可能性がある。 In addition, if you restrict access rights to video content holding sites and article sales sites using only unique identification information such as product numbers and telephone numbers that identify mobile broadcast receiving terminals, the mobile broadcast receiving terminal is lost. If a person other than the original user gets in the hands of a user who has been stolen or stolen, the person who has the portable broadcast receiving terminal can easily access information, and the original user can access the portable broadcast receiving terminal. In addition to damage caused by loss or theft, damage due to unauthorized access to information may be added, resulting in double damage.
また、暗証番号によるセキュリティと携帯型放送受信端末固有の識別情報を組み合わせる手法も一般的ではあるが、各々のセキュリティのみを実施している場合より被害の確率は減少するが、既に現実社会においても起こっているように、十分なセキュリティを確保するには不十分と云わざるを得ない。 In addition, a method that combines security by PIN code and identification information unique to a portable broadcast receiving terminal is also common, but the probability of damage is reduced compared to the case where only each security is implemented, but already in the real world. As is happening, it must be said that it is insufficient to ensure sufficient security.
上記課題を解決するために、本発明における携帯型放送受信端末のセキュリティ向上システムに係わる第１の手段として、携帯電話やＰＤＡなどの携帯型の情報通信端末で、インターネットや無線ＬＡＮなどの通信手段により配信される動画コンテンツを受信する動画受信手段と、動画受信手段で受信した動画コンテンツを再生する動画再生手段と、動画中に含まれる物品販売用情報タグを認識する販売タグ認識手段を有することで映像放送を見ることが出来ると共に、映像放送を見つつショッピングをする事が出来ることを特徴とする携帯型放送受信手段を採用する。 In order to solve the above problems, as a first means related to a security improvement system for a portable broadcast receiving terminal according to the present invention, a portable information communication terminal such as a mobile phone or a PDA, and a communication means such as the Internet or a wireless LAN. A video receiving means for receiving the video content distributed by the video receiving means, a video playback means for playing back the video content received by the video receiving means, and a sales tag recognition means for recognizing the information tag for selling goods included in the video. A portable broadcast receiving means is employed which can watch video broadcasts and can shop while watching video broadcasts.
携帯型放送受信端末のセキュリティ向上システムに係わる第２の手段として、上記第１の手段に示す携帯型放送受信手段であって、情報通信端末において機器が持つ製品番号などの機器固有情報を送信する手段を持つことと、情報保持サーバにおいて情報通信端末から送信された機器固有情報を受信する手段と持つことと、情報保持サーバにおいて受信した機器固有情報を照合することで、当該情報通信端末がアクセスできる情報を選定する機能を有することを特徴とする機器固有番号照合手段を採用する。As a second means related to the security improvement system for the portable broadcast receiving terminal, the portable broadcast receiving means shown in the first means, which transmits device-specific information such as a product number of the device in the information communication terminal. The information communication terminal accesses the information holding server by comparing the device holding information with the means for receiving the device specific information transmitted from the information communication terminal at the information holding server and the device specific information received at the information holding server. A device unique number collating means characterized by having a function of selecting possible information is adopted.
携帯型放送受信端末のセキュリティ向上システムに係わる第３の手段として、上記第１の手段に示す携帯型放送受信手段であって、情報通信端末において機器から情報にアクセスする時間を送信する手段を持つことと、情報保持サーバにおいて当該情報通信端末がアクセスできる情報を時間で制御や設定する機能を有すると共に、情報保持サーバにおいて情報通信端末から送信されたアクセス時間を受信する手段と持つことと、情報保持サーバにおいて受信した情報通信端末からのアクセス時間を照合することで、当該情報通信端末がアクセスできる情報を選定する機能を有することを特徴とするアクセス時間照合手段を採用する。As a third means related to the security improvement system of the portable broadcast receiving terminal, the portable broadcast receiving means shown in the first means has means for transmitting the time for accessing information from the device in the information communication terminal. And having a function of controlling and setting information that can be accessed by the information communication terminal in the information holding server by time, and means for receiving the access time transmitted from the information communication terminal in the information holding server, An access time collating means characterized by having a function of selecting information that can be accessed by the information communication terminal by collating the access time from the information communication terminal received at the holding server.
携帯型放送受信端末のセキュリティ向上システムに係わる第４の手段として、上記第１の手段に示す携帯型放送受信手段であって、情報通信端末においてＧＰＳや通信用固定アンテナとの接続情報から情報通信端末の位置情報を断定する機能を有することと情報通信端末から当該携帯情報通信端末の位置情報を送信する手段を持つことと、情報保持サーバにおいて情報通信端末から送信された位置情報を受信する手段と持つことと、情報保持サーバにおいて受信した位置情報を照合することで、当該情報通信端末がアクセスできる情報を選定する機能を有することを特徴とする位置情報照合手段を採用する。As a fourth means related to the security improvement system of the portable broadcast receiving terminal, the portable broadcast receiving means shown in the first means, wherein the information communication terminal uses information communication from the connection information with GPS or a fixed antenna for communication. Having a function of determining the position information of the terminal, means for transmitting the position information of the portable information communication terminal from the information communication terminal, and means for receiving the position information transmitted from the information communication terminal in the information holding server And a function of selecting information that can be accessed by the information communication terminal by collating the positional information received by the information holding server.
携帯型放送受信端末のセキュリティ向上システムに係わる第５の手段として、上記第１の手段に示す携帯型放送受信手段であって、映像放送中に購買できる物品が存在する場合に映像中に購買物がある旨を知らせる購買物タグの表示を行い、購買物タグが表示された画像中に利用者が購買物を購入したい際に、利用者がワンタッチボタンなど簡単な入力操作にて映像を一時停止し、映像を一時停止している際に購買手続きが出来ると共に、購買手続きの際に暗証番号など利用者固有情報を用いるだけではなく、上記第２の手段に示す機器固有番号照合手段と、上記第３の手段に示すアクセス時間照合手段と、上記第４の手段に示す位置情報照合手段を組み合わせることで、情報保持サーバが保有する情報のアクセス権を、機器固有番号やアクセス時間やアクセス位置の情報を組み合わせ制御や設定することで、携帯型放送受信手段からの情報アクセスに対するセキュリティだけでなく、携帯型放送受信手段の盗難や紛失に対するセキュリティも向上させることを目的とする携帯型放送受信端末のセキュリティ向上システムを採用する。As a fifth means related to the security improvement system for the portable broadcast receiving terminal, the portable broadcast receiving means shown in the first means, wherein there is an item that can be purchased during the video broadcast, the purchased item is included in the video. When the purchase tag is displayed to notify that there is a purchase tag and the user wants to purchase the purchase tag in the image on which the purchase tag is displayed, the user pauses the video with a simple input operation such as a one-touch button. In addition, the purchase procedure can be performed when the video is paused, and not only the user unique information such as a personal identification number is used during the purchase procedure, but also the device unique number collating means shown in the second means, By combining the access time verification unit shown in the third unit and the location information verification unit shown in the fourth unit, the access right of the information held by the information holding server can be assigned to the device unique number and the access number. The purpose is to improve the security against theft and loss of the portable broadcast receiving means as well as the security against the information access from the portable broadcast receiving means by combining control and setting of the information of the access time and access position Adopt a security improvement system for portable broadcast receiving terminals.
携帯型放送受信端末のセキュリティ向上システムに係わる第６の手段として、上記第１の手段に示す携帯型放送受信手段であって、映像放送中に購買できる物品が存在する場合に映像中に購買物がある旨を知らせる購買物タグの表示を行い、購買物タグが表示された画像中に利用者が購買物を購入したい際に、利用者がワンタッチボタンなど簡単な入力操作にて購入したいものが写っている画面の静止画保存し、放送終了後に保存した購入したいものが写っている画面の静止画映像を閲覧しつつ購買手続きが出来ると共に、購買手続きの際に暗証番号など利用者固有情報を用いるだけではなく、上記第２の手段に示す機器固有番号照合手段と、上記第３の手段に示すアクセス時間照合手段と、上記第４の手段に示す位置情報照合手段を組み合わせることで、情報保持サーバが保有する情報のアクセス権を、機器固有番号やアクセス時間やアクセス位置の情報を組み合わせ制御や設定することで、携帯型放送受信手段からの情報アクセスに対するセキュリティだけでなく、携帯型放送受信手段の盗難や紛失に対するセキュリティも向上させることを目的とする携帯型放送受信端末のセキュリティ向上システムを採用する。As a sixth means related to the security improvement system of the portable broadcast receiving terminal, the portable broadcast receiving means shown in the first means, wherein an item that can be purchased during the video broadcast exists in the video When a purchase tag is displayed to notify that there is a purchase tag and the user wants to purchase purchase in the image with the purchase tag displayed, the user wants to purchase with a simple input operation such as a one-touch button. You can save the still image of the displayed screen, and after purchasing, you can purchase procedures while viewing the still image image of the screen that you want to purchase, and you can also provide user-specific information such as a PIN number during the purchase procedure. In addition to the use, the device unique number verification means shown in the second means, the access time verification means shown in the third means, and the position information verification means shown in the fourth means are combined. By controlling and setting the access right of the information held by the information holding server in combination with the device unique number, access time and access position information, not only security for information access from portable broadcast receiving means A security improvement system for a portable broadcast receiving terminal that aims to improve security against theft or loss of portable broadcast receiving means is adopted.
携帯型放送受信端末のセキュリティ向上システムに係わる第７の手段として、上記第１の手段に示す携帯型放送受信手段であって、映像放送中に購買できる物品が存在する場合に映像中に購買物がある旨を知らせる購買物タグの表示を行い、購買物タグが表示された画像中に利用者が購買物を購入したい際に、利用者がワンタッチボタンなど簡単な入力操作にて購買可能な物品からバルーン型の購買手続き画面が表示され、バルーン型の購買手続き画面にて購買手続きが出来ると共に、購買手続きの際に暗証番号など利用者固有情報を用いるだけではなく、上記第２の手段に示す機器固有番号照合手段と、上記第３の手段に示すアクセス時間照合手段と、上記第４の手段に示す位置情報照合手段を組み合わせることで、情報保持サーバが保有する情報のアクセス権を、機器固有番号やアクセス時間やアクセス位置の情報を組み合わせ制御や設定することで、携帯型放送受信手段からの情報アクセスに対するセキュリティだけでなく、携帯型放送受信手段の盗難や紛失に対するセキュリティも向上させることを目的とする携帯型放送受信端末のセキュリティ向上システムを採用する。As a seventh means related to the security improvement system of the portable broadcast receiving terminal, the portable broadcast receiving means shown in the first means, wherein there is an item that can be purchased during the video broadcast, the purchased item is included in the video. Items that can be purchased with a simple input operation such as a one-touch button when the user wants to purchase a purchase tag in the image with the purchase tag displayed. A balloon-type purchase procedure screen is displayed, and the purchase procedure can be performed on the balloon-type purchase procedure screen. In addition to using user-specific information such as a personal identification number in the purchase procedure, the above-mentioned second means is shown. The information holding server possesses a combination of the device unique number collating means, the access time collating means shown in the third means, and the location information collating means shown in the fourth means. By controlling and setting the access right of the information to be combined with the device unique number, access time, and access location information, not only security for information access from the portable broadcast receiving means, but also the theft of portable broadcast receiving means Adopt a security improvement system for portable broadcast receiving terminals that aims to improve security against loss.
本発明は、既に通信機能を有する携帯電話や、ＰＤＡとカード型データ通信用機器の組み合わせなど、現存する技術の組み合わせで容易に実現することが可能である。また、上記第５の手段から第７の手段は、画面イメージなどのソフトウェア的に構築できるものである。ここでは携帯電話を例に本発明に係わる要素技術である第２の手段から第４の手段までの実施形態を示す。 The present invention can be easily realized by a combination of existing technologies such as a mobile phone already having a communication function or a combination of a PDA and a card type data communication device. The fifth to seventh means can be constructed in software such as a screen image. Here, embodiments from the second means to the fourth means, which are elemental technologies according to the present invention, will be described by taking a mobile phone as an example.
本発明の携帯型放送受信端末のセキュリティ向上システムに係わる第２の手段として採用した機器固有番号照合手段は、既に携帯電話においては、発信者の電話番号を受信者に対して送信する機能は実現されている。また製造番号の送信を実現する場合、この電話番号の送信機能を用いれば、送信する情報量が多くするだけで、容易に実現可能である。 The device unique number verification means adopted as the second means related to the security improvement system of the portable broadcast receiving terminal of the present invention has already realized the function of transmitting the caller's telephone number to the receiver in the mobile phone. Has been. In addition, when the transmission of the production number is realized, if this telephone number transmission function is used, it can be easily realized only by increasing the amount of information to be transmitted.
本発明の携帯型放送受信端末のセキュリティ向上システムに係わる第３の手段として採用したアクセス時間照合手段においても、既に携帯電話においては実現されている発信者の電話番号を受信者に対して送信する機能を拡張し、時間情報を送信することは、送信する情報量が多くするだけで、容易に実現可能である。 The access time verification means employed as the third means related to the security improvement system for the portable broadcast receiving terminal of the present invention also transmits the telephone number of the caller already realized in the mobile phone to the receiver. Extending the function and transmitting the time information can be easily realized only by increasing the amount of information to be transmitted.
本発明の携帯型放送受信端末のセキュリティ向上システムに係わる第４の手段として採用した位置情報照合手段は、既にＧＰＳ機能による携帯電話自体の位置情報を衛星から取得する機能は実現されており、この位置情報を情報サーバに送信するには、既に携帯電話においては実現されている発信者の電話番号を受信者に対して送信する機能を拡張し、位置情報を送信することは、送信する情報量が多くするだけで、容易に実現可能である。 The position information matching means employed as the fourth means related to the security improvement system for the portable broadcast receiving terminal of the present invention has already realized the function of acquiring the position information of the mobile phone itself from the satellite by the GPS function. In order to send location information to the information server, the function of sending the telephone number of the caller already realized in the mobile phone to the recipient is expanded, and sending the location information is the amount of information to be sent It can be easily realized simply by increasing the number of
以上のように、本発明の携帯型放送受信端末のセキュリティ向上システムに係わる第２の手段として採用した機器固有番号照合手段、第３の手段として採用したアクセス時間照合手段、第４の手段として採用した位置情報照合手段の３つの要素技術は、既存の市場に存在する技術で十分対応実現できる技術であり、本発明の携帯型放送受信端末のセキュリティ向上システムで必要な、携帯型放送受信端末で取得しなければならない情報取得技術と、取得した情報を情報サーバに送信する機能は、既存の技術を組み合わせることで容易に実現することが可能である。 As described above, the device unique number verification means employed as the second means related to the security improvement system for the portable broadcast receiving terminal of the present invention, the access time verification means employed as the third means, and the fourth means employed The three elemental technologies of the positional information collating means that can be realized sufficiently by the technology existing in the existing market are the portable broadcast receiving terminals required for the security improvement system of the portable broadcast receiving terminal of the present invention. The information acquisition technology that must be acquired and the function of transmitting the acquired information to the information server can be easily realized by combining existing technologies.
あとは、動画コンテンツ保有サイトや物品購入サイトが管理する情報サーバ側で携帯型放送受信端末から受け取った情報から、情報サーバが保持する情報のうち、アクセスできる情報とアクセスできない情報を制御するのみで、これは携帯型放送受信端末から受け取った情報の組み合わせ判断なので、実現するに困難な技術的な要素はない。 After that, from the information received from the portable broadcast receiving terminal on the information server side managed by the video content holding site or the article purchase site, only the accessible information and the inaccessible information among the information held by the information server are controlled. This is a combination judgment of information received from a portable broadcast receiving terminal, so there are no technical elements that are difficult to realize.
以下、図面を参照して、本発明に係わる携帯型放送受信端末のセキュリティ向上システムの実施例を説明する。 Embodiments of a security improvement system for a portable broadcast receiving terminal according to the present invention will be described below with reference to the drawings.
図１は、携帯型放送受信端末のセキュリティ向上システムを実現する場合のシステムの構成の一例を示した図面である。図１は、携帯型放送受信端末１と動画コンテンツ保有サイトや物品購入サイトが管理する情報保持サーバ２の双方のシステム構成を示している。携帯型放送受信端末１と情報保持サーバ２の間は、制御情報送信手段１６と制御情報受信手段２１の間で通信する。 FIG. 1 is a diagram showing an example of a system configuration when realizing a security improvement system for a portable broadcast receiving terminal. FIG. 1 shows a system configuration of both a portable broadcast receiving terminal 1 and an information holding server 2 managed by a moving image content holding site or an article purchase site. Communication between the portable broadcast receiving terminal 1 and the information holding server 2 is performed between the control information transmitting unit 16 and the control information receiving unit 21.
本発明に係わる第１の手段として採用した携帯型放送受信手段のうち、動画受信手段は、データ受信手段１７で実現する。また、動画再生手段１８ではデータ受信手段１７で受信した動画コンテンツの再生を行い画面に表示する。動画コンテンツに販売物品が存在した場合、その情報は販売タグ認識手段１９にて認識され利用者に伝える。販売タグ認識手段１９では認識した販売タグに対して利用者が購買行為を行うため入力した情報を処理し、制御情報送信手段１６を介して動画コンテンツ保有サイトや物品購入サイトが管理する情報サーバ側へ送信することで実現する。 Of the portable broadcast receiving means employed as the first means according to the present invention, the moving picture receiving means is realized by the data receiving means 17. In addition, the moving image reproducing means 18 reproduces the moving image content received by the data receiving means 17 and displays it on the screen. When there is a sales article in the moving image content, the information is recognized by the sales tag recognition means 19 and is transmitted to the user. The sales tag recognizing unit 19 processes information input by the user to perform a purchasing action on the recognized sales tag, and the information server side managed by the video content holding site or the article purchasing site via the control information transmitting unit 16 Realized by sending to.
本発明に係わる第２の手段として採用した機器固有番号照合手段を実現するには、制御情報送信手段１６から製造番号などの情報保持サーバ２への情報を送信しなければならない。これを実現するには、携帯型放送受信端末１にある製造番号をＲＯＭ化して読み出し可能な製造番号１５とすれば実現可能である。そして、製造番号１５から読み出した情報を制御情報送信手段１６へ渡せば、制御情報送信手段１６で送信用データに変換し動画コンテンツ保有サイトや物品購入サイトが管理する情報保持サーバ２へと送信する。 In order to realize the device unique number collating means employed as the second means according to the present invention, information from the control information transmitting means 16 to the information holding server 2 such as a manufacturing number must be transmitted. This can be realized by making the serial number in the portable broadcast receiving terminal 1 into ROM and making it a readable serial number 15. Then, if the information read from the production number 15 is passed to the control information transmitting means 16, it is converted into data for transmission by the control information transmitting means 16 and transmitted to the information holding server 2 managed by the moving image content holding site or the article purchasing site. .
本発明に係わる第３の手段として採用したアクセス時間照合手段を実現するには、制御情報送信手段１６から情報保持サーバ２への情報を送信しなければならない。これを実現するには、携帯型放送受信端末１にある時計機能１３から時間情報取得手段１４を介して時間の方法を取り出し、この情報を制御情報送信手段１６へ渡せば、制御情報送信手段１６で送信用データに変換し動画コンテンツ保有サイトや物品購入サイトが管理する情報保持サーバ２へと送信する。 In order to realize the access time verification unit employed as the third unit according to the present invention, information from the control information transmission unit 16 to the information holding server 2 must be transmitted. In order to realize this, if the time method is extracted from the clock function 13 in the portable broadcast receiving terminal 1 through the time information acquisition means 14 and this information is passed to the control information transmission means 16, the control information transmission means 16 Then, it is converted into data for transmission and transmitted to the information holding server 2 managed by the moving image content holding site or the article purchasing site.
本発明に係わる第４の手段として採用した位置情報照合手段を実現するには、制御情報送信手段１６から情報保持サーバ２への情報を送信しなければならない。これを実現するには、携帯型放送受信端末１にあるＧＰＳなどの位置情報取得手段１１から位置情報取得手段１２を介して位置情報を取り出し、この情報を制御情報送信手段１６へ渡せば、制御情報送信手段１６で送信用データに変換し動画コンテンツ保有サイトや物品購入サイトが管理する情報保持サーバ２へと送信する。 In order to realize the position information collating means employed as the fourth means according to the present invention, information from the control information transmitting means 16 to the information holding server 2 must be transmitted. In order to realize this, if position information is extracted from the position information acquisition means 11 such as GPS in the portable broadcast receiving terminal 1 via the position information acquisition means 12, and this information is passed to the control information transmission means 16, control is performed. The data is converted into data for transmission by the information transmitting means 16 and transmitted to the information holding server 2 managed by the moving image content holding site or the article purchasing site.
制御情報送信手段１６では、製造番号１５、時間情報取得手段１４、位置情報取得手段１２および販売タグ認識手段１９から受け取った情報を組み合わせ送信用の情報として加工し、動画コンテンツ保有サイトや物品購入サイトが管理する情報保持サーバ２中の制御情報受信手段２１へと送信する。 The control information transmitting means 16 processes the information received from the production number 15, time information acquiring means 14, position information acquiring means 12 and sales tag recognizing means 19 as information for combined transmission, and a moving image content holding site or article purchase site. Is transmitted to the control information receiving means 21 in the information holding server 2 managed by.
情報保持サーバ２では、制御情報受信手段２１で受け取った製造番号情報、時間情報、位置情報を情報アクセス制御手段２２で解析し、携帯型放送受信端末１から送信されてきた情報がアクセス権を持つ情報かを判断する。アクセス可能な正当情報と判断されると、情報アクセス制御手段２２にて、保持データ２３から動画コンテンツを取り出しデータ送信手段２４を介して携帯型放送受信端末１へ配信する。 In the information holding server 2, the serial number information, time information, and position information received by the control information receiving means 21 are analyzed by the information access control means 22, and the information transmitted from the portable broadcast receiving terminal 1 has an access right. Determine if it is information. If it is determined that it is legitimate information that can be accessed, the information access control means 22 extracts the moving image content from the retained data 23 and distributes it to the portable broadcast receiving terminal 1 via the data transmission means 24.
また、携帯型放送受信端末１から送信されてきた情報中に、販売タグ認識手段１９で生成された物品の購買情報があった場合、その情報に対しても情報アクセス制御手段２２で解析し、保持データ２３から販売物品の情報および購入手続きに必要な情報を取り出しデータ送信手段２４を介して携帯型放送受信端末１へ配信する。 In addition, in the information transmitted from the portable broadcast receiving terminal 1, if there is purchase information of an article generated by the sales tag recognition unit 19, the information access control unit 22 analyzes the information, Information on sales items and information necessary for the purchase procedure are extracted from the retained data 23 and distributed to the portable broadcast receiving terminal 1 via the data transmission means 24.
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に記す手段にて、携帯型放送受信端末１と動画コンテンツ保有サイトや物品購入サイトが管理する情報保持サーバ２間での情報通信から不正なアクセスを除去した高いセキュリティレベルを実現することが可能である。It is possible to realize a high security level by removing unauthorized access from information communication between the portable broadcast receiving terminal 1 and the information holding server 2 managed by the moving image content holding site or the article purchasing site. is there.
次に、本発明の携帯型放送受信端末のセキュリティ向上システムを利用したセキュリティ向上サービスの例を記述する。 Next, an example of a security improvement service using the security improvement system for a portable broadcast receiving terminal of the present invention will be described.
現状で最も問題となっている携帯電話が盗まれ、利用者が登録した暗証番号を変更され多大な被害を被っている例を、本発明の携帯型放送受信端末のセキュリティ向上システムを用いて防ぐ場合を例に記述する。 The case where the mobile phone which is the most problematic at present is stolen and the personal identification number registered by the user is changed and suffers a great deal of damage is prevented by using the security improvement system of the portable broadcast receiving terminal of the present invention. The case is described as an example.
仮に利用者が自らの携帯電話の暗証番号の書き換えを、自宅の位置情報で、時間は帰宅から就寝時間までの１９：００−２４：００と設定していたと仮定しよう。このような条件で携帯電話が盗まれた場合、盗んだ人は本来の使用者の自宅まで行かないと暗証番号を書き換えることが出来ず、盗んだ携帯電話の自由な不正使用が出来ないこととなる。 Let's assume that the user rewrites the personal identification number of his / her mobile phone with the location information of his / her home and the time is set from 19:00 to 24:00 from returning home to bedtime. If a mobile phone is stolen under these conditions, the stolen person cannot rewrite the PIN unless he / she goes to the home of the original user, and the unauthorized use of the stolen mobile phone cannot be performed. Become.
次に、本発明の携帯型放送受信端末のセキュリティ向上システムを利用した動画コンテンツの再生中に物品販売を行うサービスの実施例を記述する。ここでは、携帯電話にて映画の動画コンテンツを配信し、その映画の中に映し出される俳優が着衣している衣類や、部屋の中の装飾品などを販売するサービス実現する場合を例に記す。 Next, an embodiment of a service for selling goods during reproduction of moving image content using the security improvement system for a portable broadcast receiving terminal of the present invention will be described. Here, a case will be described as an example in which a moving image content of a movie is distributed by a mobile phone, and a service for selling clothes worn by an actor projected in the movie or a decoration in a room is realized.
例えば、図２に示すように、携帯電話の画面で映画を見ていたとしよう。図２に示す携帯画面拡大図は、その映画の１つのシーンである。このシーンで、テレビを販売するサービスを実施するとしよう。販売サービスは全てのシーンに存在する訳ではないので、販売データが存在する画面か、存在しない画面化を利用者に伝える必要がある。販売データが存在する場合、販売データ存在信号３を画面の隅を使い、任意の目立つ色や形状で表示することで、利用者に知らせる。図２の例では、右上隅に赤の四角で表しているが、場所は動画コンテンツを見るのに邪魔にならない目立たない場所なら何処でもよく、色や形状も特に例と同じでなくて良い。 For example, suppose you were watching a movie on a mobile phone screen as shown in FIG. The mobile screen enlarged view shown in FIG. 2 is one scene of the movie. In this scene, let's say you have a service that sells TV. Since the sales service does not exist in every scene, it is necessary to inform the user of a screen on which sales data exists or a screen that does not exist. If there is sales data, the sales data presence signal 3 is displayed in any conspicuous color or shape using the corner of the screen to notify the user. In the example of FIG. 2, a red square is shown in the upper right corner. However, the place may be any place that does not obscure the viewing of the moving image content, and the color and shape may not be the same as in the example.
この携帯画面中の販売データ存在信号３により、このシーンに販売物があることを認識した利用者が、物品購入を行う場合のサービスに実現方法の例を以下にいくつか示す。 Several examples of methods for realizing a service when a user who recognizes that there is a sale item in this scene by the sale data presence signal 3 in the portable screen purchases an article will be described below.
物品を購入サービスにおいて必要となる利用者の個人情報は、購入物品によって異なるが、購入物品の送付先、支払方法の２項目は最低限必要である。そのほか、購入する際の意思確認も必要である。その入力は図３に示すフローを実現すればよい。本発明では The personal information of a user required for a service for purchasing goods varies depending on the purchased goods, but at least two items, the destination of the purchased goods and the payment method, are necessary. In addition, it is necessary to confirm the intention when purchasing. The input may be realized by the flow shown in FIG. In the present invention
からFrom
に記す手段にて高いセキュリティレベルを実現しているので、物品の納品場所や支払方法は予め登録しておくことにより、個々の購入手続きを簡略化することも可能である。
本サービスを実現する上で問題となるのは、携帯型放送受信端末１は一般的に小さな画面しかないため、この小さな画面で如何に効率よく動画を見つつ、物品の購入手続きができるようにするかという課題である。Since a high security level is realized by the means described in (1), it is possible to simplify individual purchase procedures by registering the delivery location and payment method of the goods in advance.
The problem in realizing this service is that the portable broadcast receiving terminal 1 generally has only a small screen, so that it is possible to purchase an article while efficiently watching a video on this small screen. It is a challenge to do.
１つの手段としては、図２に示すように、動画中に販売データ存在信号３が表示され、利用者が物品購入をしたいと思った際、携帯電話の“１”を押せば、そのシーンで動画の再生が一時停止し、購買手続きを行う手段がある。この方法では、動画コンテンツの再生と購買手続きを同時に行う必要がないので、小さな画面でも物品購入手続きがスムースに行えるサービスを実現することが可能である。 As one means, as shown in FIG. 2, when the sales data presence signal 3 is displayed in the moving image and the user wants to purchase goods, if the user presses “1” on the mobile phone, There is a means to pause the video playback and perform the purchase procedure. In this method, since it is not necessary to perform the reproduction and purchase procedure of the moving image content at the same time, it is possible to realize a service that allows the article purchase procedure to be smoothly performed even on a small screen.
もう１つの手段としては、図２に示すように、動画中に販売データ存在信号３が表示され、利用者が物品購入をしたいと思った際、携帯電話の“１”を押せば、そのシーンの情報が保存され、動画コンテンツの再生が終わった際に、保存したシーンを再度表示し、購買手続きを行う手段がある。この方法では、動画コンテンツの再生と購買手続きを同時に行う必要がないので、小さな画面でも物品購入手続きがスムースに行えるサービスを実現することが可能である。
また物品の納品場所や支払方法は予め登録しておくことにより、個々の購入手続きを簡略化する処理を行っておけば、図４に示すように、必要最低限の情報のみをバルーンで表示することにより、動画コンテンツの再生を邪魔せず購買手続きができる画面表示方法も実現可能である。As another means, as shown in FIG. 2, when the sales data presence signal 3 is displayed in the moving image and the user wants to purchase goods, if the user presses “1” on the mobile phone, the scene is displayed. When the video information is stored and the reproduction of the moving image content is finished, there is a means for displaying the stored scene again and performing a purchase procedure. In this method, since it is not necessary to perform the reproduction and purchase procedure of the moving image content at the same time, it is possible to realize a service that allows the article purchase procedure to be smoothly performed even on a small screen.
In addition, if the process of simplifying the individual purchase procedure is performed by registering the delivery location and payment method of the goods in advance, only the minimum necessary information is displayed with a balloon as shown in FIG. Thus, it is possible to realize a screen display method that enables a purchase procedure without disturbing the reproduction of the moving image content.
以上のように、本発明の携帯型放送受信端末のセキュリティ向上システムを用いれば、これまでの携帯情報端末からの不正アクセスや不正データ書き換えに対するセキュリティを向上することが可能であり、利用者の保護機能を向上させることが可能となる。 As described above, if the system for improving security of a portable broadcast receiving terminal of the present invention is used, it is possible to improve security against unauthorized access and unauthorized data rewriting from a conventional portable information terminal, and to protect users. The function can be improved.
これにより、携帯型放送受信端末１自体の紛失や盗難に対してもセキュリティを向上させることが可能となるため、例えば実施例にも示すような簡単な手続きで動画コンテンツの再生時に各シーンに映っている物品の販売サービスなども実現可能である。 As a result, security can be improved against loss or theft of the portable broadcast receiving terminal 1 itself. It is also possible to realize a service for selling existing goods.
１ 携帯型放送受信端末
１１ 位置情報取得手段
１２ 位置情報変換手段
１３ 時計機能
１４ 時間情報取得手段
１５ 製造番号
１６ 制御情報送信手段
１７ データ受信手段
１８ 動画再生手段
１９ 販売タグ認識手段
２ 情報保持サーバ
２１ 制御情報受信手段
２２ 情報アクセス制御手段
２３ 保持データ
２４ データ送信手段
３ 販売データ存在信号DESCRIPTION OF SYMBOLS 1 Portable broadcast receiving terminal 11 Position information acquisition means 12 Position information conversion means 13 Clock function 14 Time information acquisition means 15 Serial number 16 Control information transmission means 17 Data reception means 18 Video reproduction means 19 Sales tag recognition means 2 Information holding server 21 Control information reception means 22 Information access control means 23 Retained data 24 Data transmission means 3 Sales data presence signal
Claims (7)
インターネットや無線ＬＡＮなどの通信手段により配信される動画コンテンツを受信する動画受信手段と、
動画受信手段で受信した動画コンテンツを再生する動画再生手段と、
動画中に含まれる物品販売用情報タグを認識する販売タグ認識手段を
有することで映像放送を見ることが出来ると共に、映像放送を見つつショッピングをする事が出来ることを特徴とする携帯型放送受信手段。With portable information communication terminals such as mobile phones and PDAs,
Moving image receiving means for receiving moving image content distributed by communication means such as the Internet or wireless LAN;
A video playback means for playing back the video content received by the video receiving means;
Portable broadcast reception characterized by having a sales tag recognizing means for recognizing an information tag for selling goods contained in a moving picture, and being able to watch a video broadcast and shopping while watching the video broadcast means.
情報通信端末において機器が持つ製品番号などの機器固有情報を送信する手段を持つことと、
情報保持サーバにおいて情報通信端末から送信された機器固有情報を受信する手段と持つことと、
情報保持サーバにおいて受信した機器固有情報を照合することで、
当該情報通信端末がアクセスできる情報を選定する機能を有することを特徴とする機器固有番号照合手段。A portable broadcast receiving means according to claim 1,
Having a means for transmitting device-specific information such as the product number of the device in the information communication terminal;
Having a means for receiving device-specific information transmitted from the information communication terminal in the information holding server;
By collating the device specific information received in the information holding server,
A device unique number matching means having a function of selecting information accessible by the information communication terminal.
情報通信端末において機器から情報にアクセスする時間を送信する手段を持つことと、
情報保持サーバにおいて当該情報通信端末がアクセスできる情報を時間で制御や設定する機能を有すると共に、
情報保持サーバにおいて情報通信端末から送信されたアクセス時間を受信する手段と持つことと、
情報保持サーバにおいて受信した情報通信端末からのアクセス時間を照合することで、
当該情報通信端末がアクセスできる情報を選定する機能を有することを特徴とするアクセス時間照合手段。A portable broadcast receiving means according to claim 1,
Having a means for transmitting time for accessing information from the device in the information communication terminal;
The information holding server has a function to control and set information that can be accessed by the information communication terminal by time,
Having a means for receiving the access time transmitted from the information communication terminal in the information holding server;
By checking the access time from the information communication terminal received in the information holding server,
Access time collating means having a function of selecting information accessible by the information communication terminal.
情報通信端末においてＧＰＳや通信用固定アンテナとの接続情報から情報通信端末の位置情報を断定する機能を有することと
情報通信端末から当該携帯情報通信端末の位置情報を送信する手段を持つことと、
情報保持サーバにおいて情報通信端末から送信された位置情報を受信する手段と持つことと、
情報保持サーバにおいて受信した位置情報を照合することで、
当該情報通信端末がアクセスできる情報を選定する機能を有することを特徴とする位置情報照合手段。A portable broadcast receiving means according to claim 1,
Having a function of determining the position information of the information communication terminal from the connection information with the GPS and the fixed antenna for communication in the information communication terminal, and means for transmitting the position information of the portable information communication terminal from the information communication terminal;
Having a means for receiving location information transmitted from the information communication terminal in the information holding server;
By collating the location information received in the information holding server,
A position information collating means having a function of selecting information accessible by the information communication terminal.
映像放送中に購買できる物品が存在する場合に映像中に購買物がある旨を知らせる購買物タグの表示を行い、
購買物タグが表示された画像中に利用者が購買物を購入したい際に、利用者がワンタッチボタンなど簡単な入力操作にて映像を一時停止し、
映像を一時停止している際に購買手続きが出来ると共に、
購買手続きの際に暗証番号など利用者固有情報を用いるだけではなく、
請求項２に示す機器固有番号照合手段と
請求項３に示すアクセス時間照合手段と
請求項４に示す位置情報照合手段を組み合わせることで
情報保持サーバが保有する情報のアクセス権を、機器固有番号やアクセス時間やアクセス位置の情報を組み合わせ制御や設定することで、
携帯型放送受信手段からの情報アクセスに対するセキュリティだけでなく、携帯型放送受信手段の盗難や紛失に対するセキュリティも向上させることを目的とする携帯型放送受信端末のセキュリティ向上システム。A portable broadcast receiving means according to claim 1,
When there is an item that can be purchased during the video broadcast, a purchase tag is displayed to notify that there is a purchase in the video.
When the user wants to purchase a purchase in the image with the purchase tag displayed, the user pauses the video with a simple input operation such as a one-touch button,
While the video is paused, you can purchase and
In addition to using user-specific information such as a PIN during the purchase procedure,
By combining the device unique number collating means shown in claim 2, the access time collating means shown in claim 3, and the location information collating means shown in claim 4, the access right of the information held by the information holding server can be changed to the device unique number, By combining control and setting of access time and access location information,
A system for improving security of a portable broadcast receiving terminal for the purpose of improving not only security against information access from a portable broadcast receiving means but also security against theft or loss of the portable broadcast receiving means.
映像放送中に購買できる物品が存在する場合に映像中に購買物がある旨を知らせる購買物タグの表示を行い、
購買物タグが表示された画像中に利用者が購買物を購入したい際に、利用者がワンタッチボタンなど簡単な入力操作にて購入したいものが写っている画面の静止画保存し、
放送終了後に保存した購入したいものが写っている画面の静止画映像を閲覧しつつ購買手続きが出来ると共に、
購買手続きの際に暗証番号など利用者固有情報を用いるだけではなく、
請求項２に示す機器固有番号照合手段と
請求項３に示すアクセス時間照合手段と
請求項４に示す位置情報照合手段を組み合わせることで
情報保持サーバが保有する情報のアクセス権を、機器固有番号やアクセス時間やアクセス位置の情報を組み合わせ制御や設定することで、
携帯型放送受信手段からの情報アクセスに対するセキュリティだけでなく、携帯型放送受信手段の盗難や紛失に対するセキュリティも向上させることを目的とする携帯型放送受信端末のセキュリティ向上システム。A portable broadcast receiving means according to claim 1,
When there is an item that can be purchased during the video broadcast, a purchase tag is displayed to notify that there is a purchase in the video.
When a user wants to purchase a purchase in the image where the purchase tag is displayed, the user saves a still image of the screen showing what the user wants to purchase with a simple input operation such as a one-touch button.
Purchase procedures can be made while viewing still images on the screen showing what you want to purchase after the broadcast ends,
In addition to using user-specific information such as a PIN during the purchase procedure,
By combining the device unique number collating means shown in claim 2, the access time collating means shown in claim 3, and the location information collating means shown in claim 4, the access right of the information held by the information holding server can be changed to the device unique number, By combining control and setting of access time and access location information,
A system for improving security of a portable broadcast receiving terminal for the purpose of improving not only security against information access from a portable broadcast receiving means but also security against theft or loss of the portable broadcast receiving means.
映像放送中に購買できる物品が存在する場合に映像中に購買物がある旨を知らせる購買物タグの表示を行い、
購買物タグが表示された画像中に利用者が購買物を購入したい際に、利用者がワンタッチボタンなど簡単な入力操作にて購買可能な物品からバルーン型の購買手続き画面が表示され、
バルーン型の購買手続き画面にて購買手続きが出来ると共に、
購買手続きの際に暗証番号など利用者固有情報を用いるだけではなく、
請求項２に示す機器固有番号照合手段と
請求項３に示すアクセス時間照合手段と
請求項４に示す位置情報照合手段を組み合わせることで
情報保持サーバが保有する情報のアクセス権を、機器固有番号やアクセス時間やアクセス位置の情報を組み合わせ制御や設定することで、
携帯型放送受信手段からの情報アクセスに対するセキュリティだけでなく、携帯型放送受信手段の盗難や紛失に対するセキュリティも向上させることを目的とする携帯型放送受信端末のセキュリティ向上システム。A portable broadcast receiving means according to claim 1,
When there is an item that can be purchased during the video broadcast, a purchase tag is displayed to notify that there is a purchase in the video.
When a user wants to purchase a purchase in the image where the purchase tag is displayed, a balloon-type purchase procedure screen is displayed from an article that can be purchased by a simple input operation such as a one-touch button by the user.
Purchase procedure can be done on the balloon type purchase procedure screen,
In addition to using user-specific information such as a PIN during the purchase procedure,
By combining the device unique number collating means shown in claim 2, the access time collating means shown in claim 3, and the location information collating means shown in claim 4, the access right of the information held by the information holding server can be changed to the device unique number, By combining control and setting of access time and access location information,
A system for improving security of a portable broadcast receiving terminal for the purpose of improving not only security against information access from a portable broadcast receiving means but also security against theft or loss of the portable broadcast receiving means.
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| JP2005087045A JP2006236295A (en) | 2005-02-24 | 2005-02-24 | System for improving security of portable broadcasting receiving terminal |
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| JP2005087045A JP2006236295A (en) | 2005-02-24 | 2005-02-24 | System for improving security of portable broadcasting receiving terminal |
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