Information Hiding in Speech Signals for Secure Communication

Information Hiding in Speech Signals for Secure Communication

In the electronic global, the necessity to safeguard communications raises on a daily basis. whereas conventional electronic encryption tools are priceless, there are various different ideas for hiding your info. Information Hiding in Speech signs for safe Communication offers a few ways to conceal mystery speech details utilizing a number of electronic speech coding criteria. Professor Zhijun Wu has carried out years of analysis within the box of speech info hiding, and brings his cutting-edge options to readers of this publication, together with a mathematical version for info hiding, the center innovations of safe speech conversation, the ABS-based info hiding set of rules, and masses more.

This ebook exhibits the way to enforce a safe speech conversation method, together with purposes to numerous community safety states. Readers will locate details hiding algorithms and strategies (embedding and extracting) which are able to withstanding the complex different types of assault. The ebook provides suggestions and purposes for the entire most generally used speech coding criteria, together with G.711, G.721, G.728, G.729 and GSM, in addition to corresponding hiding and extraction algorithms. Readers also will the right way to use a speech covert verbal exchange method over an IP community in addition to a speech safe conversation process utilized in PSTN.

  • Presents details hiding conception and the mathematical version used for info hiding in speech.
  • Provides a couple of the way to cover mystery speech details utilizing the commonest electronic speech coding standards.
  • A blend of perform and concept allows programmers and process designers not just to enforce attempted and actual encryption tactics, but in addition to contemplate possible destiny advancements of their designs.

Show sample text content

Download sample