Zero-trust secure access technology of intelligent distribution terminal under 5G communication environment
In order to avoid attacks on intelligent distribution terminals and ensure the security of information access behavior,the zero-trust security access technology of intelligent distribution terminals under 5G communication environment is studied.In the 5G communication architecture,a complete polar code definition template is constructed,and then according to the value range of the sliding window coding slot parameter,the security coding processing of the data transmitted by the intelligent distribution terminal is realized.Then,based on the zero trust transmission protocol,the information text related to the Scoket security instructions is de-fined,and the data samples are transmitted to the established host of the distribution terminal through cross compilation.The experi-mental results show that the 5G communication architecture provides a more stable data transmission environment,and the cumulative total amount of information samples per unit time will not exceed 5.0 × 1013bit can avoid the attack of the intelligent distribution ter-minal caused by excessive stored data information,effectively guarantee the execution security of information access behavior;After applying this technology,the communication delay time between the terminal and the 5G network only increased from 10.0 ms to 26.4 ms,which has stronger timeliness and is more conducive to achieving real-time access response and fast access interaction,meeting practical application needs.
5G communicationintelligent power distribution terminalsecure access technologypolar codesliding window coding time slotscoket instructionzero trust transmission protocolcross compilation
万方数据
维普
