网络加密数据跨平台迁移自适应决策模型构建  

Construction of Adaptive Decision Model for Cross-Platform Migration of Network Encrypted Data

作　　者：杨小琴[1] 朱玉全[2] YANG Xiao-qin;ZHU Yu-quan(Nanjing Tech University Pujiang Institute,Nanjing Jiangsu 211134,China;School of Computer Science and Communication Engineering Jiangsu University,Zhenjiang Jiangsu 212013,China)

机构地区：[1]南京工业大学浦江学院,江苏南京211134 [2]江苏大学计算机科学与通信工程学院,江苏镇江212013

出　　处：《计算机仿真》2023年第1期437-440,516,共5页Computer Simulation

基　　金：江苏省现代教育技术研究课题(2019-R-81745);江苏高校哲学社会科学研究一般项目(2019SJA2068)。

摘　　要：网络加密数据需要多平台决策,评测数据呈现无序性,提出网络加密数据跨平台迁移自适应决策模型。基于网络服务控制器分析接收客户需求,选取当前工作负载最轻的服务器响应客户需求,计算加密数据的用户访问数量、对比度、加密数据大小,构建加密数据价值评定模型,同时将评测数据按从大到小的顺序进行排序,通过可利用的资源状况、预设的目标函数、网络运行对资源的要求与网络性能的要求,依据加密数据监控模块、可用加密数据预估模块、加密数据需求预估模块与负载迁移决策引擎,完成自适应决策模型构建。实验结果表明,上述方法的迁移成本较低,迁移访问速度不易受影响。At present, network encrypted data requires multi-platform decisions, and the data shows disorder. In this article, an adaptive decision model for cross-platform migration of encrypted network data was put forward. Based on the network controller, we analyzed the receiver’s needs and chose the server with the lightest workload to respond to the customer’s needs. After that, we calculated the number of user accesses, contrast, and encrypted data size, and then built a model to evaluate the encrypted data. In the meanwhile, the evaluation data was sorted in descending order. Based on available resources, predetermined objective functions, resource requirements for network operation and network performance, we used the encrypted data monitoring modules and estimation module of available encrypted data, estimation module of encrypted data demand and load migration decision engine to build an adaptive decision model. Experimental results show that the migration cost of the proposed method is low, and the migration speed is not easily affected.

关 键 词：加密数据 跨平台迁移 决策模型 网络服务器 网络模块 

分 类 号：TP315[自动化与计算机技术—计算机软件与理论]