Motorola Solutions is offering its WAVE push-to-talk (PTT) service free to critical industries in Australia and New Zealand until the end of June.

Airbus will provide secure TETRA communications technology for three new customers in China. Recently, the cities of Taiyuan, Luoyang and Xi’An signed contracts with Airbus.

The San Diego County Sheriff’s Department awarded Federal Engineering a technical support task order to analyze the San Diego mutual aid zones radio systems.

Norwegian public-safety agencies completed a virtual site acceptance test of new control room technologies. Norwegian Directorate for Civil Protection (DSB) collaborated with public-safety agencies and suppliers on the acceptance.

An Indiana school district found itself open to security vulnerabilities because of a number of outdated and disparate communications networks. A move to a more integrated communications system has helped the district improve its security and situational awareness.

The FCC entered into a consent decree with Marriott Vacations Worldwide to resolve its investigation into whether Marriott violated the Communications Act of 1934 and the commission’s rules when it acquired wireless radio licenses from various entities as part of its acquisition of ILG prior to receiving approval from the FCC.

Department of Homeland Security (DHS) Science and Technology (S&T) provided the draft Verification of ISSI/CSSI Conformance Test Tool Products: High-Level Process Framework document for a 30-day public comment period. The document is part of the Project 25 (P25) Compliance Assessment Program (CAP).

The U.K. High Court approved a request from Motorola Solutions for a freezing order that prevents Hytera Communications from moving up to US$345.7 million in assets out of the country.

As expected, the FCC adopted rules that make 1,200 megahertz of spectrum in the 6 GHz band available for unlicensed use. These new rules will usher in Wi-Fi 6, the next generation of Wi-Fi, and play a role in the growth of the internet of things (IoT), the FCC said.

A new report offers a detailed economic analysis of an interference limit regime. The report concludes that, under certain economic and regulatory conditions, an interference limit regime can improve the efficiency of radio system coexistence.