Last Mile Delivery of non-GNSS resilient time, frequency and synchronisation (TFS)

全球导航卫星系统的使用已深深植根于我们的社会，通常用于为我们关键的国家基础设施的关键要素的运行获得精确的定时或定位数据。我们对它的依赖不可低估。非gnss弹性时间、频率和同步（TFS）项目的最后一英里交付承认系统的脆弱性，并探索如何使其更具弹性的方法。及时传播的弹性对于应对政府设定的重大挑战和加快其数字议程以改善公民体验至关重要，所有这些都需要灵活、可扩展和有弹性的基础设施来支持云计算和认知技术。思博伦、克兰菲尔德大学和Hoptroff合作探索如何将GNSS故障的弹性和时间传播保证嵌入到连接的最后一英里，并最终使英国能够在全球范围内出口服务，因为对连接自主的需求在covid后大大增加。

GNSS use is deeply embedded in our society, often used to obtain precise timing or positioning data for the operation of key elements of our critical national infrastructures. Our dependency on it cannot be under-estimated. The Last Mile Delivery of non-GNSS resilient time, frequency and synchronisation (TFS) project acknowledges the vulnerabilities of the system and explores the ways of how it can be made more resilient.Resilience in time dissemination is essential to meet the key grand challenges set by government and accelerate its digital agenda to improve the citizens' experience, all of which will require flexible, scalable and resilient infrastructure to embrace cloud computing and cognitive technologies.Spirent, Cranfield University and Hoptroff have partnered together to explore how to embed resilience and assurance of time dissemination to GNSS failures into the last mile of connectivity and ultimately enable the UK to export services around the world as demands in connected autonomy greatly increase post covid.