TAG: critical infrastructure

Rockwell Collins and QinetiQ join on next-generation GNSS receivers

May 25, 2017By

Rockwell Collins and QinetiQ have signed a global alliance agreement to collaborate on the development of next-generation, multi-constellation open-service and secure GNSS receivers. The effort will support the mission needs of military, government and critical national infrastructure. The family of receivers being developed will provide military, government and professional users the flexibility of selecting relevant GNSS capability to meet operational,... read more

Homeland Security spells out receiver improvements

February 23, 2017By

In early January, a new U.S. Department of Homeland Security (DHS) document appeared: “Improving the Operation and Development of Global Positioning System (GPS) Equipment Used by Critical Infrastructure.” The document focuses on receivers used in critical infrastructure, with an emphasis on timing receivers. It provides owners, operators, researchers, designers and manufacturers with information to improve the security and resilience of... read more

Feedback sought on federal GPS backup plan

December 5, 2016By

The U.S. Department of Transportation is seeking feedback on the potential use by the federal government of one or more positioning, navigation and timing (PNT) technologies to back up GPS signals and ensure resiliency of PNT for critical infrastructure (CI). A Federal Register notice was published Nov. 30, with a deadline for comments of Jan. 30, 2017. The Transportation Department... read more

Innovation: Enhanced Loran

November 23, 2015By

A Wide-Area Multi-Application PNT Resiliency Solution
Enhanced Loran could furnish the wide-area complementary solution to GPS that is urgently needed for critical infrastructure components. This article highlights the state of current eLoran technology and discusses future potential. read more