基于多出口网络的智能域名解析应用探讨  

Discussion On the Application of Domain Name Resolution Based on Multi-Outlet Network

作　　者：郑家淼 ZHENG Jiamiao(Tianjin Open University,Tianjin 300191)

机构地区：[1]天津开放大学,天津300191

出　　处：《长江信息通信》2024年第12期146-148,共3页Changjiang Information & Communications

摘　　要：目前,各个运营商间的网络速率差异仍然普遍存在。为了满足业务系统发布和用户访问的高带宽、低延时等需求,往往需要为区域网络开通多个运营商出口。各出口间通过负载均衡技术实现流量分担和链路备份,同时为重要业务系统在各运营商线路设置相应的域名解析策略。针对上述网络环境中网络访问异常现象进行探讨。通过分析推导问题产生原因,提出智能域名解析系统配合多出口自动选路问题的解决思路。Currently,the network rate difference between each ISP remains prevalent.To fulfill the requirements of high bandwidth and low latency for service system deployment and user access,it is frequently necessary to connect multiple ISPs for an area network.Traffic balancing and link backup are implemented at the multi-outlet through the load balancing technology.Simultaneously,domain name resolution policies are configured on each outlet for important service systems.The abnormal network access phenomenon in the aforementioned environment is deliberated.By analyzing the problem,proposes a solution to the problem of intelligent domain name resolution system cooperating with multi-outlet automatic routing.

关 键 词：多出口 智能解析 优化选路 

分 类 号：TP309[自动化与计算机技术—计算机系统结构]