Performance Evaluation for IP Protection Watermarking Techniques
نویسنده
چکیده
The advance of processing technology has led to a rapid increase in IC design complexity. There are now more than thousand million transistors integrated on a chip, and the increasing trend is expected to continue until 2020 or later. This creates the design productivity gap between IC design (typically 20% per year) and IC manufacturing (over 40% per year), and this gap is becoming wider and wider. To close this gap, IP (intellectual property) reuse emerged as the most significant design technology innovation in the past decades. IP companies, third-party libraries, and industry organizations such as the VSIA (Virtual Socket Interface Alliance) have created high expectations for the value and reusability of design IP.
منابع مشابه
A Survey on IP Watermarking Techniques
Intellectual property (IP) block reuse is essential for facilitating the design process of system-ona-chip. Sharing IP designs poses significant high security risks. Recently, digital watermarking emerged as a candidate solution for copyright protection of IP blocks. In this paper, we survey and classify different techniques used for watermarking IP designs. To this end, we defined several eval...
متن کاملWatermarking FPGA Bitfile for Intellectual Property Protection
Intellectual property protection (IPP) of hardware designs is the most important requirement for many Field Programmable Gate Array (FPGA) intellectual property (IP) vendors. Digital watermarking has become an innovative technology for IPP in recent years. Existing watermarking techniques have successfully embedded watermark into IP cores. However, many of these techniques share two specific we...
متن کاملDigital Watermarking Technology in Different Domains
Due to high speed computer networks, the use of digitally formatted data has increased many folds.The digital data can be duplicated and edited with great ease which has led to a need for effectivecopyright protection tools. Digital Watermarking is a technology of embedding watermark withintellectual property rights into images, videos, audios and other multimedia data by a certainalgorithm .Di...
متن کاملSoft IP Protection: Watermarking HDL Codes
Intellectual property (IP) reuse based design is one of the most promising techniques to close the so-called design productivity gap. To facilitate better IP reuse, it is desirable to have IPs exchanged in the soft form such as hardware description language (HDL) source codes. However, soft IPs have higher protection requirements than hard IPs and most existing IP protection techniques are not ...
متن کاملPerformance Evaluation and Watermark Security Assessment of Digital Watermarking Techniques
Swift growth of digital technologies has increased the requirement of ownership demonstration and copyright protection of digital media. Digital media can be reproduced easily and ownership demonstration in the form of digital watermark can serve the purpose of copyright protection. Numerous watermarking algorithms are presented in the literature but they lack evaluation on a common benchmark. ...
متن کامل