金融行业时间与低时延解决方案

financial transaction

以北斗可信时标为根,结合 PTP 与 White Rabbit(WR),打造低时延、可验证、可追溯的交易级时间网络(aPNT)。

透明度是金融市场中的关键要素。对于每笔交易,必须拥有可靠的数据,说明交易的发起者、处理方式以及确切的执行时间。当局需要能够关联关于每一个应报告事件的信息,以防止交易违规行为和市场滥用。这些数据对于追踪高度复杂的交易系统中的故障也极为宝贵。

在高频交易与算法决策时代,时间就是价值。北斗邦泰提供国产化高精度授时解决方案,支持IEEE 1588 v2 (PTP) 、White Rabbit(WR)与GNSS + ePRTC冗余模块,保证纳秒级同步性能。通过统一时间源,实现交易记录的精确时戳、防欺骗与合规审计,帮助金融机构满足 MiFID II、FINRA 和全球各地监管要求,降低交易纠纷与操作风险,提升市场公平性与交易效率。

金融市场监管法规

人民银行金融业安全风险提示

据国家有关部门通报,我国民用GPS设备存在“GPS欺骗”安全威胁,“GPS欺骗”技术是使用GPS信号模拟发射装置产生虚假信号欺骗GPS接收设备,使其忽略正确卫星信号而在虚假信号下工作的无线攻击方式。

欧洲MiFIDI金融设施市场法规

新的时间戳规定已经在美国和欧盟实施,国内金融业也发文提示GPS同步风险,了解国际金融业时间同步最新状态,怎样部署与国际同步的时钟设备?

关键内容规划

监管合规保障

支持全协议时间戳:PTP +White Rabbit+ NTP + 1 PPS + 10 MHz,满足 MiFID II / FINRA 的时钟同步规范 。提供可追溯链路,确保交易时间记录符合法规要求(“准确时间记录每笔交易顺序”)。

高频交易精度

PTP 纳秒级同步支持极低网络抖动场景,满足 HFT 交易时序需求(次毫秒级甚至纳秒级),多源GNSS 结合高稳定度铷钟保证长期守时,防止信号中断或攻击导致时序漂移。

风险管理与事件重构

统一时钟驱动下的日志打标与审计链,支持高效的回溯与纠纷分析,精确时间序列使风控系统能准确量化时差与交易序列,降低操作风险。

系统架构与服务化扩展

提供“授时即服务”(Sync‑aaS)解决方案,可作为交易所、券商或数据中心时间服务,模块化本地部署 + 网络同步方案,满足低延迟、高可用架构需求。

安全与信任增强

集成抗干扰/抗欺骗机制,抵御伪码攻击、信号干扰,保障时间源可信性。支持白兔(White Rabbit)高精度时间分发,实现交易系统内跨平台高保真同步

虚拟主参考时间时钟0(vPRTC)架构

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