Abstract: Simulation-based optimization has emerged as a crucial methodology in the field of mobile network optimization, addressing the need for dynamic and predictive network management. To address ...

Abstract: Operational naval ship systems rely on advanced sensors and equipment to detect targets and manage weapon control and engagement. However, their growing complexity, driven by technological ...

Metro by T-Mobile is an affordable prepaid wireless provider powered by T-Mobile's network. The service offers access to the same 4G LTE and 5G network as T-Mobile, ensuring reliable speed and ...

U.S. Immigration and Customs Enforcement (ICE) has acquired surveillance vans equipped with cell-site simulators through a contract worth $825,000 in 2025. The vehicles, outfitted with technology ...

The mobile provider's service was confirmed by independent performance testing firms to offer the most consistent 5G access, broadest coverage and fastest median download speeds. By Stephanie Tsai If ...

Oct 1 (Reuters) - T-Mobile (TMUS.O), opens new tab said on Wednesday its satellite-to-cell network now supports widely used apps, including WhatsApp, Google Maps and X, broadening the service that ...

Zach began writing for CNET in November, 2021 after writing for a broadcast news station in his hometown, Cincinnati, for five years. You can usually find him reading and drinking coffee or watching a ...

The US Secret Service this week revealed that a probe into a surge of swatting calls against high-ranking officials led investigators to a vast and stunning network of more than 100,000 SIM cards and ...

A massive illegal electronic device network capable of crippling cell towers and jamming 911 calls across New York City was uncovered by the Secret Service — just as world leaders prepared to descend ...

The US Secret Service announced this morning that it has located and seized a cache of telecom devices large enough to “shut down the cellular network in New York City.” And it believes a nation-state ...

(Sept. 15, 2025) The island’s notoriously unreliable cell-phone network, especially in the summer months, has drawn the ire of state legislators who sent a letter to the major carriers late last month ...