TAG: Sokkia

Sokkia Announces Next-Generation Geodetic Reference Receiver

October 8, 2014By
The Sokkia GNR5 geodetic receiver.

Sokkia announces the latest addition to its line of geodetic GNSS reference receivers — the GNR5. Making use of 452 channels optimized to track the full GNSS spectrum, the GNR5 is designed to assign any visible signal to any available receiver channel. “The GNR5 is a comprehensive connectivity solution,” said Charles Rihner, vice president of the GeoPositioning Group. “Whether using the... read more

Spirent’s SimSAFE Fights Signal Vulnerability

March 1, 2014By

By Tracy Cozzens Spirent Communications now offers SimSAFE, a software solution that simulates legitimate GNSS constellations along with spoofed or hoax signals to evaluate receiver resilience and help develop counter measures. Hoax or spoofing attacks work by mimicking genuine GNSS signals, which mislead GNSS receivers.  The military and critical infrastructure — such as wireless networks, banking, and utilities — are especially... read more