Information providing system and information processing apparatus and method
An information processing device and a technology for regenerating data, which can be applied to the selection device of the multiplexing system, the device that provides special services in the branch, the selection device, etc., and can solve problems such as harming the interests of advertising owners.
Inactive Publication Date: 2004-09-15
SONY CORP
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Problems solved by technology
If the advertisement video part is deleted to distribute the metadata that the broadcast content is used twice, it may damage the interests of the advertisers who provide the broadcast content on the premise of watching the advertisement video
Method used
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[0038] FIG. 1 shows a configuration example of an information providing system to which the present invention is applied. In this information providing system, the Internet 1 is connected to a metadata distribution server 2 . The metadata distribution server 2 is connected to an authorization system 3 .
[0039] Also connected to the Internet 1 are broadcast receiving and recording devices 5-1 to 5-3, and terminals 6-1 to 6-3. The broadcast receiving and recording devices 5-1 to 5-3 (hereinafter referred to simply as the broadcast receiving and recording devices 5 when there is no need to distinguish them respectively) receive the radio waves broadcast by the broadcasting device 4 and record the broadcast content. The terminals 6-1 to 6-3 are integrally formed with the broadcast receiving and recording devices 5-1 to 5-3, respectively, as necessary. Terminals 6-1 to 6-3 (hereinafter referred to simply as terminal 6 when there is no need to distinguish them respectively) gene...
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This invention relates to an information providing system which is designed to be able to realize secondary utilization of broadcasting contents, along with copyright of the broadcasting contents being protected. A broadcasting receiving and picture recording device 5-1 records broadcasting contents that a broadcasting device 4 broadcasted, and a terminal 6-1 edits the broadcasting contents which were recorded, and generates corresponding metadata. The metadata is transmitted from the terminal 6-1 to a metadata delivery server 2 through Internet 1, and registered. The metadata delivery server 2, on the basis of utilization availability information of broadcasting contents which is held in advance, in case that the broadcasting content that the metadata targets can be utilized, registers the metadata. The registered metadata is delivered through the Internet 1 on the basis of a request of a terminal 6-2. This invention is applied to an information providing system which delivers the metadata.
Description
technical field [0001] The present invention relates to an information providing system, an information processing device and method, and more particularly, to an information providing system, an information processing device and a method capable of realizing secondary utilization of broadcast content while protecting the copyright of the broadcast content. Background technique [0002] The applicant of the present invention previously proposed a technique for secondary use of broadcast content as Japanese Patent Application No. 2000-237671. In previous proposals, broadcasted content was once stored in the receiving device. Metadata describing information for secondary use of the broadcast content is separately distributed to the receiving device. Based on the metadata, the receiving device extracts and reproduces only the summary and predetermined part of the broadcast content. Therefore, the viewer can watch only the part he wants to watch within a limited time. [0003...
Claims
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IPC IPC(8): H04N5/765G06F15/16G06F21/10G06F21/62G11B20/10H04L12/16H04N5/76H04N5/781H04N5/91H04N5/92H04N5/93H04N7/025H04N7/03H04N7/035H04N7/08H04N7/081H04N7/167H04N7/173H04N21/266H04N21/4627H04N21/4722H04N21/6334H04N21/84H04Q11/00
CPCY10S705/911H04N21/2353Y10S705/904H04N21/83555Y10S705/908H04N21/6334H04N21/4627
Inventor 浅津英树山本伦之松崎克郎大沼显介
Owner SONY CORP