基于位置的内容中心WiFi网络转发策略研究  

Research on Forwarding Strategy for Content-centric WiFi Network Based on Location

作　　者：雷良发 LEI Liang-fa(Information Technology Center,Fujian Business University,Fuzhou 350012 China)

机构地区：[1]福建商学院信息技术中心,福州350012

出　　处：《西安文理学院学报（自然科学版）》2023年第3期44-48,共5页Journal of Xi’an University(Natural Science Edition)

基　　金：2021年福建省教育厅中青年教师教育科研项目(JAT210384)。

摘　　要：利用内容中心网络的网络内缓存功能,构建了一个可靠且耐延迟的CCDTWiFi架构,该架构可以在诸如野外、灾后场景的特殊网络场景中提供网络连接服务.基于CCDTWiFi,提出了一种基于位置的转发策略,根据用户的位置和移动方向做出转发决策.在真实的环境中进行实验,以评估转发策略的性能.实验结果表明,基于位置的转发策略可以实现较短的内容传输时间.A reliable and delay resistant CCDT WiFi architecture has been constructed using the network caching function of the content center network,which can provide network connection services in special network scenarios such as outdoor and post disaster scenarios.A location-based forwarding strategy based on CCDTWiFi is proposed,which makes forwarding decisions based on the user's location and movement direction.Conduct experiments in a real environment to evaluate the performance of forwarding strategies.The experimental results indicate that location-based forwarding strategies can achieve shorter content transmission times.

关 键 词：内容中心网络 WIFI 转发策略 

分 类 号：TP391[自动化与计算机技术—计算机应用技术]