Introduction Intelligent Information Processing is studying on fundamental theory and advanced technology of intelligence and knowledge for information processing. Artificial intelligence techniques can be useful tools in this context. Intelligent systems can be applied to searching the Internet and data-mining, interpreting Internet-derived material, the human Web interface, remote condition monitoring and many other areas. It has become one of the key issues on our way to a knowledge society. In modern period, computer systems in large-scale, decentralized, and heterogeneous environments are now facing the diverse threats such as viruses and other malware. Security research seeks to make computers safer,more dependable and less vulnerable to those attacks. The goal of Trusted Computing is to allow computers and servers to offer improved computer security relative to that what is currently available. Therefore, a trusted systems is hoped to be build in emerging applications which allow users to enjoy more scalable and comprehensive services while preserving trust, security and privacy at the same time. We look forward to find good point at which two fields can be combined with each other in inforamtion security field. The 2010 International Symposium on Intelligence Information Processing and Trusted Computing (TPTC 2010) will be held in Huanggang City, China, during October 28-29, 2010, aims at bringing together researchers and practitioners in the world working on intelligence computing, information processing, trust computing, security, privacy, and related issues such as technical, trusted architecture for all emerging devices, services, applications, networks, and systems, and providing a forum for them to present and discuss emerging ideas and trends in this highly challenging research area.