发明授权
US08677001B2 Streaming transmission method system, data processing apparatus and computer readable storage medium for making unwanted and malicious data unexecutable from voice or animation data streams
有权
流传输方法系统，数据处理装置和计算机可读存储介质，用于使不需要的恶意数据不能从语音或动画数据流中执行
- 专利标题： Streaming transmission method system, data processing apparatus and computer readable storage medium for making unwanted and malicious data unexecutable from voice or animation data streams
- 专利标题（中）： 流传输方法系统，数据处理装置和计算机可读存储介质，用于使不需要的恶意数据不能从语音或动画数据流中执行
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申请号： US10740538申请日： 2003-12-22
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公开(公告)号： US08677001B2公开(公告)日： 2014-03-18
- 发明人: Ai Yano , Masahide Noda , Yasuhide Matsumoto , Kenichi Horio , Masanobu Morinaga , Hitoshi Yamauchi , Hideaki Miyazaki , Noriyuki Fukuyama
- 申请人： Ai Yano , Masahide Noda , Yasuhide Matsumoto , Kenichi Horio , Masanobu Morinaga , Hitoshi Yamauchi , Hideaki Miyazaki , Noriyuki Fukuyama
- 申请人地址： JP Kawasaki
- 专利权人： Fujitsu Limited
- 当前专利权人： Fujitsu Limited
- 当前专利权人地址： JP Kawasaki
- 代理机构： Staas & Halsey LLP
- 优先权： JP2003-011502 20030120
- 主分类号： G06F15/16
- IPC分类号： G06F15/16
摘要：
A data processing apparatus edits an actual data portion excluding a header from data transmitted by streaming transmission from a first information processing apparatus after start of streaming transmission. The data processing apparatus transmits edited actual data portion and header to a second information processing apparatus by streaming transmission. The second information processing apparatus reproduces the voice data or the animation data transmitted by streaming transmission. The actual data portion is edited so that the voice data or the animation data to be transmitted may be reproducible in the second information processing apparatus, and so that a program may become unexecutable even if it would be transmitted to the second information processing apparatus. Even if the voice data or the animation data transmitted from the first information processing apparatus by streaming transmission would be deteriorated, an executable virus program does not transmitted to the second information processing apparatus, thereby that makes it possible to realize the streaming transmission method which can realize simple and high security.