Design of scenario experiment framework for security protocol

At present, in the field of security protocol research and design, most researches lack the actual scene verification link, resulting in that the designed protocol is reliable only under ideal conditions but not necessarily safe in practical application. In the real scene, security protocols face the constraints of equipment, resources and environment, so they often can not meet the functional performance requirements of the actual system, and can not give full play to the protection efficiency of data and assets. In order to solve this problem, a scenario experiment framework for security protocol is proposed. Based on the idea of design pattern, the core class framework is designed and the prototype system is implemented. Protocol researchers can use this framework to quickly and flexibly build a protocol experimental environment matching with real application scenarios, which complements with formal analysis tools, so as to lay a solid foundation for promoting the rapid application of new security protocols.