海云安全体系架构
摘要
The processing of information in the 21st century is moving towards a consolidation of human society (human), information networks (cyber), and the physical world (physical) completely fused with total and absolute form and unprecedented speed, depth, and breadth. This supports the trend towards a novel combination and the usage patterns of sensing and human-computer interaction terminals (sea), new network technology (network), and cloud computing (cloud). Seizing the trend and opportunity of the ternary integration of humancyber-physical, establishing and developing the new generation of information technology architecture of sea-cloud collaborative computing, and ultimately realizing the goal of sensing China, has become an urgent demand for the new generation of IT development. However, the stable operation of any information system requires the establishment of an information security architecture. The security architecture of an information system is directly related to the influence of a security policy and affects the function and operation of the systems. Therefore, building the security architecture of sea-cloud based on the complex environments of the ternary integration of human-cyber-physical is a critical prerequisite and foundation for guaranteeing stable operation of a sea-cloud innovative experimental environment. This paper first introduces the concept of sea-cloud and then analyzes the security challenges and requirements that each layer of sea-cloud faces based on the proposed information architecture. Finally, we build a security architecture for sea-cloud to provide an important theoretical basis and technical support for establishing a sea-cloud innovative experimental environment.