Error-free transmission technology used for the digital data of the Dunhuang caves is very important for resolving data transmission problems during actual work. The main work of this project is the design and development of an error-free transmission system for the mass data collected at the Dunhuang caves.Firstly, in order to develop practical software, we analyzed the characteristics of each stage, including photography gathering, image processing, and data storage, and then posited the requirement for an error-free transmission system for the mass data of Dunhuang caves. Secondly, we have designed a mass data transmission check scheme for this system. Based on the Dunhuang caves mural digital workflow, we recommended a process of hierarchical verification validation, designed and optimized the overall framework of data checking, then designed an exact model for data transmission validation, ensuring the integrity of data transmission. Finally,according to the above-mentioned scheme, we designed a working, error-free transmission system for the Dunhuang cave data. This system, developed with Visual Studios 2010 development platform and C ++programming language, has already been applied in digital work on Dunhuang murals with good results.
