Design and implementation of knowledge service system of Tujia brocade culture based on IOS

As the first batch of Chinese intangible culture heritage, it is imperative to finish the digital protection works of Tujia brocade. The design and development of system providing knowledge service for Tujia brocade culture are completed with advantages of good user experience and excellent performance of iOS platform. Additionally, functions of the system such as Tujia brocade knowledge browsing, knowledge retrieval, knowledge recommendation and others have been completed, which can provide a good digital platform for users to acquire cultural knowledge of Tujia brocade anytime and anywhere. The study can effectively promote the digital protection of Tujia brocade, which has important theoretical and practical significance.