Secure buyer–seller watermarking protocol

Watermarking protocol of secure verification

Design of Secure Watermarking Scheme for Watermarking Protocol

Watermarking technique enables to hide an imperceptible watermark into a multimedia content for copyright protection. However, in most conventional watermarking schemes, the watermark is embedded solely by the seller, and both the seller and the buyer know the watermarked copy, which causes unsettled dispute at the phase of arbitration. To solve this problem, many watermarking protocols have be...

Secure Routing Protocol: Affection on MANETs Performance

In mobile ad hoc networks, the absence ofinfrastructure and the consequent absence of authorizationfacilities impede the usual practice of establishing a practicalcriterion to distinguishing nodes as trusted and distrusted.Since all nodes in the MANETs would be used as router inmulti-hop applications, secure routing protocols have vital rulein the security of the network. So evaluating the perf...

A Secure and Efficient Buyer-Seller Watermarking Protocol

The Digital watermarking technology has become increasing popular in the protection digital copyright. However, in the practical application, the watermarking algorithms should be combined with a secure copyright protection protocol to solve the copyright protection problems completely. In this paper, a novel buyer-seller watermarking protocol is proposed for piracy tracing, in which a memoryle...

A practical and secure buyer-seller watermarking protocol

AbstrAct: Digital watermarking is an emerging technology for combating copyright piracy. In real applications, the transaction between a buyer and a seller is done through a specific watermarking protocol, which enables the seller to successfully identify a traitor from a pirated copy, while preventing the dishonest seller from framing an inno cent buyer. In this paper, we propose a new buyer-s...