Solving Downtime with a 4G LTE IVIVPIU Emergency Network

摘要

In 2011, the City of Fairfax (Va.) Police Department (CFPD) faced a daunting task. It needed to upgrade all software and hardware in the police communications center. The plan included a complete shutdown of the comm center for four days, and the department needed a way to seamlessly route emergency city police calls to city officers during the estimated downtime. It needed to go wireless.