attack code stream generation method, device and equipment

The embodiment of the invention provides an attack code stream generation method, device and equipment. The method comprises the following steps: acquiring a code stream sample to be processed; analyzing the obtained code stream sample to obtain information of at least one key position of the code s...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ZHANG LONG, CHEN ZHE, HUANG FANFU
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The embodiment of the invention provides an attack code stream generation method, device and equipment. The method comprises the following steps: acquiring a code stream sample to be processed; analyzing the obtained code stream sample to obtain information of at least one key position of the code stream sample; according to a preset code stream generation strategy and the obtained information of the key position, carrying out transformation processing on the code stream sample to obtain an attack code stream. According to the embodiment of the invention, the generation of the attack code stream is realized on the basis of not paying attention to the source, the packaging format and the like of the code stream sample; the generated attack code stream has universality and can be applied to safety tests of various multimedia products, so that the test effect is closer to real attacks, and the safety and stability of the corresponding multimedia products can be improved. 本申请实施例提供了一种攻击码流的生成方法、装置及设备,其中方法包括:获取待处理的码