Communications

As mobile networks become more complex, managing them is becoming a challenge in its own right. Future 6G systems are expected to support everything...

Explosive ordnance disposal teams, special operations units, and emergency responders often face a difficult dilemma: gaining information about a potentially dangerous area without exposing...

Maintaining large electrical grids is a difficult and often dangerous task. Power lines stretch across vast distances, pass through hard-to-reach terrain, and require regular...

Maintaining reliable communications in congested or contested environments remains a growing challenge for military and unmanned systems. Most fielded radios still rely on omnidirectional...

The wireless networks envisioned for the 6G era promise enormous data rates, potentially reaching terabits per second. Achieving those speeds, however, requires the use...

Wireless file-sharing tools have become a standard feature on modern smartphones, allowing users to transfer photos, documents, and other files without cables or internet...

For years, WhatsApp has relied on phone numbers as the primary way people connect. While simple, that approach has also created a privacy challenge....

Modern naval radar systems face a growing challenge: the electromagnetic spectrum is becoming increasingly crowded. Warships today must manage surveillance, missile guidance, communications, and...

Modern combat increasingly depends on the rapid movement of information between units. Drones, helicopters, artillery systems, and ground troops all generate large amounts of...

Modern military operations depend heavily on satellite communications. From command-and-control links to intelligence sharing and global force coordination, thousands of users across different services...

Modern military and civilian communications environments are becoming increasingly crowded. Drones, radios, sensors, satellites, electronic warfare systems, and wireless networks all compete for space...

Optical satellites provide valuable imagery from orbit, but they have a well-known limitation: they depend on visibility. Clouds, storms, smoke, darkness, and atmospheric conditions...

Reliable communications inside military vehicles are often taken for granted until something fails. Modern combat platforms depend on constant voice coordination between crew members,...

As billions of devices connect to cloud platforms, industrial systems, and IoT networks, authentication is becoming increasingly difficult to manage. Most current systems rely...

Modern soldiers increasingly operate with multiple connected devices at once, such as radios, sensors, cameras, navigation systems, hearing protection, and digital battlefield applications. While...

Frontline units often face a simple limitation: access to real-time aerial intelligence. In many cases, smaller formations must rely on higher command to allocate...

Future wireless networks are expected to handle far more than faster internet speeds. Emerging 6G concepts aim to combine communications with sensing and AI-driven...

GPS and other satellite navigation systems have become essential infrastructure for aviation, maritime transport, communications, and critical timing networks. When these signals are disrupted,...

Reports of large-scale data breaches typically trigger immediate concern, especially when they involve platforms with hundreds of millions of users. However, a recently published...

Spyware attacks against messaging platforms remain one of the most serious challenges in digital security. While encrypted apps are designed to protect private conversations,...

Transmitting information between underwater and airborne systems has long posed a technical challenge. Sound behaves very differently in water compared to air due to...

As 5G networks continue expanding into critical infrastructure, autonomous systems, and industrial environments, the demands on network security are increasing rapidly. High-speed connectivity and...