Network and System Security2012

<p>This book constitutes the refereed proceedings of the 6 th International Conference on Network and System Security, NSS 2012, held in Wuyishan, Fujian, China, in November 2012. </p><p>The 39 revised full papers presented were carefully reviewed and selected from 173 submissions. The papers cover the following topics: network security, system security, public key cryptography, privacy, authentication, security analysis, and access control.</p>