A Survey of Software Watermarking
A Survey of Software Watermarking
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DOI：
10.1007/11427995_42
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发表时间：
2005-05
期刊：
影响因子：
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通讯作者：
W. Zhu;C. Thomborson;Fei-Yue Wang
中科院分区：
文献类型：
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作者：
W. Zhu;C. Thomborson;Fei-Yue Wang
在互联网时代，软件是网络运行的核心组件之一，几乎渗透到工业、商业和日常生活的各个方面。由于数字文档和对象可以轻松且经济地复制和分发，并且软件也是数字对象的一种，因此软件安全和盗版成为越来越重要的问题。为了防止软件被盗版和未经授权的修改，已经开发了各种技术。其中一种是软件水印，它通过在软件中嵌入一些秘密信息作为该软件版权归属的标识来保护软件。本文简要概述了软件水印。它描述了软件水印的分类、攻击模型和算法。
In the Internet age, software is one of the core components for the operation of network and it penetrates almost all aspects of industry, commerce, and daily life. Since digital documents and objects can be duplicated and distributed easily and economically cheaply and software is also a type of digital objects, software security and piracy becomes a more and more important issue. In order to prevent software from piracy and unauthorized modification, various techniques have been developed. Among them is software watermarking which protects software through embedding some secret information into software as an identifier of the ownership of copyright for this software. This paper gives a brief overview of software watermarking. It describes the taxonomy, attack models, and algorithms of software watermarking.