Cypress: compression and encryption of data and code for embedded multimedia systems
Haris Lekatsas, Jörg Henkel, Srimat Chakradhar, Venkata Jakkula · IEEE Design & Test of Computers · 2004
Copyright protection of sensitive data plays a significant part in the design of multimedia systems. This article introduces a hardware platform that enables both compression and encryption for data and code in a unified architecture. Besides being parameterizable, the platform features software tools for evaluating and optimizing specific multimedia applications.