최소 단어 이상 선택하여야 합니다.
최대 10 단어까지만 선택 가능합니다.
다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
NTIS 바로가기다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
DataON 바로가기다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
Edison 바로가기다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
Kafe 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0671581 (1996-06-28) |
발명자 / 주소 |
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출원인 / 주소 |
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대리인 / 주소 |
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인용정보 | 피인용 횟수 : 387 인용 특허 : 9 |
A method and system for providing access to multimedia content on-line which is updated virtually simultaneously with the vendor's update process. By a user accessing a page on the World Wide Web, for example, data (encrypted and unencrypted) and instructions are automatically downloaded to a user's
A method and system for providing access to multimedia content on-line which is updated virtually simultaneously with the vendor's update process. By a user accessing a page on the World Wide Web, for example, data (encrypted and unencrypted) and instructions are automatically downloaded to a user's computer system for quick access. Depending upon the user's computer system (LAN or a stand-alone personal computer), "applets" containing data and instructions are stored for immediate access. In a Karaoke application of this invention, where the user desires to access songs which are most popular at a given time, the user accesses a page where a song list and other information is displayed on a display apparatus. When the user clicks on a particular song of the song list, the applet executes an authentication request. If the user is authenticated, the authentication is downloaded as part of the applet containing the desired multimedia content (or separately depending upon the circumstances). According to this invention, an applet includes multimedia elements which further include timing codes and a synchronization function which provides for the synchronization of the delivery of the multimedia elements.
[ I claim:] [1.] A system for providing on-line multimedia content output to a user on said user's computer system, comprising:a browser configured to provide access to a page and at least one component, wherein said at least one component has multimedia audio, graphics, text and timing data element
[ I claim:] [1.] A system for providing on-line multimedia content output to a user on said user's computer system, comprising:a browser configured to provide access to a page and at least one component, wherein said at least one component has multimedia audio, graphics, text and timing data elements, wherein said at least one component further includes instructions which when executed synchronize the delivery of said multimedia data elements, and wherein said at least one component further includes encrypted data and unencrypted data and authentication instructions executable with respect thereto;a display unit configured to display said unencrypted data in a manner which enables said user to make a multimedia content output choice;an output unit configured to generate on said display unit a representation of unencrypted data in a manner which enables said user to make a multimedia content output choice and an authentication request;a processor configured to generate said multimedia content output choice and said authentication request;an execution unit configured to execute said authentication request in order to provide a disposable key to decrypt some of said encrypted data to generate multimedia content output therefrom;a receiver configured to receive said authentication request and to provide said disposable key to decrypt said some of said encrypted data to generate said multimedia content therefrom;a processor configured to receive said disposable key and to decrypt said some of said encrypted data to generate said multimedia content therefrom while said disposable key is valid;a transmitter configured to automatically download said at least one component to said user's computer system including a display apparatus; andan execution unit configured to execute said instructions to generate said multimedia content output including audio output from said audio element, text output from said text data element and graphics output from said graphics data element, said text output and said graphics output being displayed on said display apparatus of said user's computer system, the combination of which being delivered in a manner synchronized with said audio output in accordance with said timing data element.
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