Communication is vital for effective operations in the transportation industry. Operators need to know the status of every vehicle as well as any potential problems along the route. In the past, traditional radio networks served this function well, but technological advances now allow users to replace microwave towers with an internet-based communication network. As the […]

According to the National Center for Education Statistics, 79 percent of public schools, through the 2015-16 school year, experienced at least one incident of criminal activity, including violent crimes, or about 1.4 million crimes. Throughout the same year, 47 percent of the schools reported at least 1 serious crime to local law enforcement. With the […]

Secure communication channels have long been one of the most crucial aspects of reaching successful outcomes in command and control situations. On the battlefield, voice transmission is an efficient means of providing real-time information. All types of campaigns depend voice communications through a chain of command to coordinate troops, to relay orders and disseminate directives […]