Secure transmission method of meta universe data

The invention relates to the technical field of Internet information interaction, in particular to a secure transmission method of meta-universe data. The method comprises the following steps: S10, compressing a data packet according to a preset encryption strategy, and encrypting the compressed data packet to obtain an encrypted data packet; s20, transmitting the encrypted data packet to a receiving end, and decompressing and decrypting the compressed data according to a preset strategy to obtain plaintext data; and S30, judging whether the plaintext data is required data or not according to a preset processing method, and sending feedback data to the sending end in time. The data transmission efficiency is improved by compressing the data packet, meanwhile, the data packet is encrypted, the transmission safety is ensured, plaintext data is judged, and useless transmission is terminated in time. 本发明涉及互联网信息交互技术领域，具体涉及一种元宇宙数据的安全传输方法。该方法包括S10、根据预设设置的加密策略对数据包进行压缩处理，对压缩后的数据包进行加密，获得加密数据包；S20、将加密数据包传递给接收端，根据预设策略对压缩