低时延专线设计及其在金融行业中的应用  

Design of Low Delay Dedicated Line and Its Application in Financial Industry

作　　者：杜文浩 DU Wenhao(Shanghai Post&Telecommunications Design Consulting&Research Institute Co.,LTD.Shanghai 200000)

机构地区：[1]上海邮电设计咨询研究院有限公司,上海200000

出　　处：《长江信息通信》2024年第11期194-198,共5页Changjiang Information & Communications

摘　　要：为确保高价值、低时延金融类专线业务在运营商网络中的极致承载要求,需开展对低时延业务的优化设计。合理分析时延的组成、影响因素、业务场景,制定低时延承载策略通用原则,根据不同业务,分析归纳出低时延优化思路及方案。通过实际应用案例证明,从客户需求入手,可通过科学手段建立模拟路径,以缩短极限距离、合理设置节点等优化方式降低传播时延和处理时延,保证金融类低时延业务符合市场极致需求。In order to ensure the ultimate bearing requirements of high-value and low-delay financial private line services in the operator network,it is necessary to carry out the optimal design of low-delay services.Reasonably analyze the components,influencing factors,and service scenarios of the delay,formulate the general principles of the low-delay bearing strategy,and analyze and summarize the lowdelay optimization ideas and schemes according to different services.Through practical application cases,it is proved that starting from customer needs,a simulation path can be established by scientific means to reduce propagation delay and processing delay by optimizing methods such as shortening the limit distance and setting nodes reasonably,so as to ensure that low-delay financial services meet the ultimate market demand.

关 键 词：时延 传播时延 处理时延 

分 类 号：TP311[自动化与计算机技术—计算机软件与理论]