无线通信网络密钥管理系统密文去重方法  

A method for removing ciphertext in key Management system of Wireless Communication Network

作　　者：白晓东[1] 顾柄楠 韩长飞 曹保聚 卢荣湖 Bai Xiaodong;Gu Bingnan;Han Changfei;Cao Baoju;Lu Ronghu(People's Liberation Army of China 31401 troops,Jingzhou,Liaoning 121000,China)

机构地区：[1]中国人民解放军31401部队,辽宁锦州121000

出　　处：《计算机时代》2025年第4期15-19,共5页Computer Era

摘　　要：,完成密文数据上传逆向操作;基于哈希值验证下载权限,执行密文数据下载。基于相似词结合深度学习提取密钥关联特征,实现密文去重。试验表明:该方法密文去重用时几乎不受信噪比影响,900 MB数据块耗时104.2 ms,幅值区间约为-10 V到10 V,有效提升了去重效率和安全性。The wireless communication network key management system is susceptible to noise and has a high deduplication time.To improve the efficiency and security of ciphertext data deduplication,a method for wireless communication network key management system ciphertext deduplication is proposed.Construct ciphertext digest and complete ciphertext data upload reverse operation;Verify download permissions based on hash values and perform encrypted data download.Extracting key association features based on similar words combined with deep learning to achieve ciphertext deduplication.The experiment shows that this method is almost unaffected by signal-to-noise ratio when reusing ciphertext.The 900 MB data block takes 104.2 ms and the amplitude range is about-10 V to 10 V,effectively improving the efficiency and security of deduplication.

关 键 词：无线通信网络 哈希值 信噪比 深度学习 密文去重 

分 类 号：TN918[电子电信—通信与信息系统]