Research on Resource Sharing Method of Library and Document Center Under the Multimedia Background

In order to improve the utilization effect of the resources of the book and document center and ensure the security of its resource sharing, the resource sharing methods of the book and document center under the multimedia background are studied. The resource layer of this method is based on multimedia technology and combined with virtual technology to build a multimedia document cloud resource pool; At the same time, the adaptive clustering algorithm of empirical mode feature decomposition is used to obtain the number of document resources clustering and resource category labels, complete the resource clustering of the book and document center, and store it in the constructed resource pool; Users log in directly through the document resource sharing service of the service layer, and enter the resource center after authentication by the management layer. The service layer uses the regional document information resource co-construction and sharing mechanism based on blockchain to encrypt, co-identify and decrypt the clustered resources in the resource pool and then share the resources of the book and document center. The test results show that the clustering purity and contour coefficient of the method is above 0.970, and the clustering quality is good; The security of resource sharing is good, and the sensitivity result is 10.11% when the resource sharing ratio is 100%; It can effectively complete the resource sharing in the book and document center, and meet the sharing needs of book and document resources.

@article{Zhang2024,
  title     = {Research on Resource Sharing Method of Library and Document Center Under the Multimedia Background},
  journal   = {International Journal of Advanced Computer Science and Applications},
  volume    = {15},
  number    = {4},
  year      = {2024},
  publisher = {The Science and Information Organization},
  author    = {Jianhui Zhang},
  doi       = {10.14569/IJACSA.2024.0150435},
  url       = {https://doi.org/10.14569/IJACSA.2024.0150435}
}