M-code is more resistant to jamming, and its encryption makes it more difficult to spoof, a kind of attack that makes ...

Integral Systems, Inc. (NASDAQ:ISYS) , announced today that it has submitted a proposal to deliver an integrated, advanced command and control solution for the Global Positioning System (GPS) Next ...

LOS ANGELES AIR FORCE BASE, El Segundo, Calif. — The U.S. Air Force Global Positioning System (GPS) IIF-4 satellite is ready for launch aboard a United Launch Alliance Atlas V Launch Vehicle on May 15 ...

David J. Podlesney, who is GPS IIR/IIR-M program manager for Lockheed Martin Space Systems, Valley Forge, Pa., has been inducted into the Global Positioning System (GPS) Hall of Fame at the U.S. Air ...

Increasing incidents of interference with aviation, maritime and other satellite telecommunications services mean States need to urgently enhance their protection of a critical radio-frequency band, ...

The country’s GPS systems might be more vulnerable than you think — and the stakes are high. A Global Positioning System failure could affect transportation, banking and emergency operations. But ...

Our widespread reliance on a vulnerable technology should be a wake-up call. A single sustained outage could cost the U.S.

computer software converts it into information that can be usefully displayed for a user, such as position coordinates, or input to another type of user equipment, such as an inertial navigation ...

Thirty years ago this month marks one of the most significant technological achievements in modern history, an advance that has reshaped our daily lives and our sense of security, and opened the gates ...

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As a Navy mathematician in the 1950s and beyond, she played an unheralded but foundational role in making possible the global satellite-based mapping system. By Michael S. Rosenwald Two brothers, both ...