摘要
现有的海上物资运输管理系统指令泄露情况比较严重,因此设计一种云处理环境下的海上物资运输管理系统。在系统设计过程中,主要设计硬件与软件两方面。硬件设计中,针对移动终端的开发板型号以及扩展接口进行了设计,通过无线通信芯片实现了节点之间的数据传递;软件设计中,在云处理环境中储存隐藏数据的起始指令,通过随机数的迭代,并利用业务数据矩阵评判出指令权重,完成系统指令的加密。仿真实验的测试结果表明,设计的系统指令泄露率比现有系统降低了50%,验证了设计系统的有效性。
The existing marine material transport management system command leakage situation is relatively serious,so the design of a cloud processing environment under the marine material transport management system.In the process of system design,the hardware and software are mainly designed.In the hardware design,the development board model of the mobile terminal and the extension interface are designed,and the data transfer between nodes is realized through the wireless communication chip.In the software design,the initial instruction of hidden data is stored in the cloud processing environment,the random number is iterated,the instruction weight is evaluated by using the business data matrix,and the encryption of system instructions is completed,thus completing the design of the maritime material transportation management system in the cloud processing environment.The simulation results show that the command leakage rate of the designed system is 50%lower than that of the existing system,which verifies the effectiveness of the designed system.
作者
吴煜祺
WU Yu-qi(Nanhu College,Jiaxing University,Jiaxing 314001,China)
出处
《舰船科学技术》
北大核心
2020年第8期190-192,共3页
Ship Science and Technology
关键词
云处理环境
海上运输
指令加密
系统设计
cloud processing environment
maritime transport
instruction encryption
system design
