A new database watermarking algorithm is put forward in view of existing algorithm insufficiency.
针对现有水印算法的不足，提出了一种新的关系数据库水印算法。
Because of the increasing use of relational database, database watermarking technique has become a studying focus.
数据库技术具有广阔的应用，数据库水印就成为一个研究热点。
An algorithm for relational database watermarking is proposed in this paper, and it is applicable to protect the copyright of numeric data.
提出一种关系数据库水印算法，适用于数值型数据的版权保护。
In this paper, the study reads as follows: First, based on the numeric attributes of a relational database watermarking technology research.
本文主要的研究内容如下：第一，基于数值型属性的关系数据库水印技术的研究。
Relational database digital watermarking technology can be a good solution to the database is a copyright issue.
关系数据库数字水印技术能够很好的解决数据库的版权归属问题。
A new fragile watermarking algorithm based on relational database is proposed in view of existing algorithm insufficiency.
针对现有水印算法的不足，提出了一种新的脆弱性关系数据库水印算法。
Introduce the chaos transformation to database watermark working, construct a zero-watermarking algorithm for database based on chaotic sequences.
将混沌变换引入数据库水印处理，构造了一种基于混沌变换的数据库零水印算法。
Introduce the chaos transformation to database watermark working, construct a zero-watermarking algorithm for database based on chaotic sequences.
将混沌变换引入数据库水印处理，构造了一种基于混沌变换的数据库零水印算法。
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