Wireless Networks

A cybersecurity framework for mitigating risks to satellite systems

Satellite systems play a crucial role in supporting communication, weather monitoring, navigation, Internet access, and more. However, these systems face numerous threats that compromise security and integrity. To address these challenges, we must implement a robust cybersecurity framework to protect satellite operations. Cyber Threats to Satellites The threats faced by satellite systems are diverse and range from […]

FirstNet has about 5.3 million connections, 27K agencies, according to AT&T

FirstNet provides about 5.3 million connections to approximately 27,000 public-safety agencies subscribing to the nationwide public-safety broadband network (NPSBN) as of the end of September, according to figures released last week by AT&T, the FirstNet Authority contractor tasked with building and maintaining the system. After surpassing the 5 million-connections threshold during the second quarter, FirstNet […]

FCC opens 6 GHz band to very-low-power (VLP) unlicensed devices amid interference concerns

FCC commissioners today unanimously approved the use of very-low-power (VLP) unlicensed devices to operate in the 6 GHz band that many critical-communications officials consider to be the foundation of mission-critical and business-critical networks’ backhaul solutions. FCC Chairwoman Jessica Rosenworcel cited the importance of unlicensed devices to the U.S. economy and society at large, with Wi-Fi […]
Verizon

Verizon takes initial step toward providing mobile edge-compute solution for enterprises, public safety

Verizon recently announced the first deployment of its Mobile Onsite Network-as-a-Service (NaaS) vehicle that is designed to deliver mobile edge compute (MEC) and private-network connectivity to an enterprise location, but officials for the carrier giant have noted potential public-safety use cases that could be met with the solution in the future. Developed with multiple partners, […]
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