基于数据简化与关键链路选择的无线通信网络存储加密OA

The data structure of wireless communication networks is complex,and there are many types and significant differences in communication system protocols.Extracting a large amount of redundant data from the encrypted data link layer and network layer features of wireless networks results in high encryption costs and low encryption efficiency during the data storage process.Therefore,it studies wireless communication network storage encryption based on data simplification and critical link selection.Firstly,it calculates the encryption coefficient of the data in the wireless communication network that needs to be encrypted in the scale space,and use the encryption coefficient value as a constraint to simplify the data that needs to be encrypted.Secondly,using the method of link reliability analysis,it selects critical links and simplify the links that require encryption based on reliability.Finally,it encrypts the simplified data and links by designing an asymmetric encryption algorithm,setting the public key of the asymmetric encryption algorithm,allocating asymmetric encryption nodes,and completing encrypted storage.The experimental results show that using this method can achieve higher storage encryption efficiency during the encryption process.