Watermarking and fingerprinting of relational databases are quite proficient for ownership
protection, tamper proofing, and proving data integrity. In past few years several such …

We put forward a fragile zero watermarking scheme to detect and characterize malicious
modifications made to a database relation. Most of the existing watermarking schemes for …

Social network data are being mined for extracting interesting patterns. Such data are
collected by different researchers and organizations and are usually also shared via …

Unauthorised changes to databases may result in significant losses for organisations. Digital
watermarking can be used for protecting the integrity of relational databases. Prior …

Any kind of data like image, video, audio and text are embedded with an another multimedia
content is known as digital watermarking. One which is embedded is known as watermark or …

Being an era of fast internet-based application environment, large volumes of relational data
are being outsourced for business purposes. Therefore, ownership and digital rights …

Databases play an important role today in every modern organization, verifying their integrity
is needed. Watermarking can be used to protect the integrity of database. In this paper, we …

Abstract Knowledge extraction from sensitive data often needs collaborative work. Statistical
databases are generated from such data and shared among various stakeholders. In this …

从敏感数据中提取知识往往需要协同工作. 统计数据库根据这些敏感数据生成,
并由各利益相关方共享. 在此情况下, 共享数据的所有权保护变得尤为重要 …

In this paper, we present a new zero-distortion fragile watermarking scheme to detect and
localize malicious modifications in textual database relations. Most existing fragile …