Next month, the Federal Communications Commission (FCC) is expected to vote on reconfiguring the 900 MHz band for the deployment of broadband services and technologies. This is an important issue that Mission Critical Partners (MCP) has been tracking for some time, and we are encouraged to see a conclusion on the horizon.
The State of Florida recently enacted legislation that has considerable implications for public safety agencies. The law was introduced after the Marjory Stoneman Douglas High School Public Safety Commission, an organization formed to analyze the 2018 events of the Parkland, Florida, high school shooting, highlighted several opportunities to improve public safety communications within the state.
Last year, the 911 Center that serves Harford County, Maryland, was having a hard time recruiting and retaining telecommunicators, a problem that is quite common in emergency communications centers (ECCs) across the country.
The concept of drones—also known as unmanned aerial vehicles (UAV) or unmanned aerial systems (UAS)—dates back to August 1849 when Austrian soldiers attacked the city of Venice with hot-air balloons filled with explosives. The campaign largely was unsuccessful; in fact, ill winds blew many of the balloons back toward the soldiers who launched them.
Nearly a century later, in 1944 during World War II, Japan embarked on the little-known Fu-Go campaign that involved launching about 9,000 balloons laden with incendiary bombs; the balloons were supposed to waft across the Pacific Ocean and then start forest fires in the western United States to spark panic amongst the citizenry. This campaign also was unsuccessful.
Topics: Next Generation 911 Networks, Technology
Global Positioning System (GPS)-based time sources are used throughout the public safety sector to synchronize a wide array of systems and equipment, including radio consoles, voice recorders, and computer-aided dispatch, fire alarm and video surveillance systems. Such time sources, known as master clocks, also ensure that every system used by a public safety agency generates an accurate, consistent timestamp for every emergency event that requires a law enforcement, fire/rescue and/or emergency medical services (EMS) response.
An event that will occur in two days—Saturday, April 6—threatens to throw things out of sync, at least to some degree. GPS marks time by transmitting signals that indicate the current week and the number of seconds into that week. That data is then converted by the various systems and equipment into the more recognizable format of year, month, day and time of day.
Because the field that represents the current week is a 10-bit binary number, a total of 1,024 weeks can transpire—roughly 19.7 years—before GPS resets the week value to zero. In the world of GPS, this time period is known as an epoch. The first epoch began on January 6, 1980 and rolled over on August 21, 1999; the second epoch will roll over in two days.
Do not be alarmed—those are not storm clouds on the horizon.
What you are seeing is the front line of cloud-based solutions entering the 911 technology marketplace. While cloud-based computing in its current form has been used effectively for more than a decade in non-public-safety markets, the 911 community has been glacier-like in adopting this technology. This largely is because 911 officials have been reticent to trust that cloud-hosted solutions can meet the rigorous demands of operating 24 x 7 x 365 with high reliability and availability—which is essential in a 911 center.However, cloud solutions have proved that they can achieve this high standard with other mission-critical entities, such as National Aeronautics and Space Administration (NASA) and Department of Defense missile systems. They also have proved to be quite advantageous from implementation, maintenance, scalability, disaster-recovery and cost perspectives.
What trends are expected to disrupt the public safety sector in 2019?
For 911 and emergency response organizations, it has never been more critical to stay ahead of the curve. In this post, Mission Critical Partners' (MCP) subject-matter experts offer their take on the advancements that will have the greatest impact on public safety’s transformation this year.
Dave Sehnert, Director of Innovation and Integration (Twitter: @NG911Consultant)
“5G is expected to expand in 2019 beyond its current limited deployment, and the first wave of smartphones for 5G networks also is expected this year. 5G technology offers speeds that are 10–20 times faster than 4G LTE, and latency is reduced to a few milliseconds. 5G’s impact extends to public safety and other fields that increasingly rely on high-speed connections. Last year, one wireless carrier announced the creation of a 5G First Responder Lab that will serve as an incubator and testing ground for innovative technologies that use 5G and can be deployed for public safety use cases. With 5G, public safety communications finally will benefit from a full spectrum of new and increasingly prevalent technologies, such as sensors, wearables, smartphones, smart buildings, facial-recognition systems and drones, to name a few. The integration of data from these applications into the emergency response ecosystem will create increased situational awareness, reduced response times, and ultimately, the potential for more lives saved.”
Butler County, PA’s radio system was facing end-of-life and had begun to experience reduced reliability. As a county the requires reliable mission-critical communications for 60 first responder agencies, it is crucial that the County’s land mobile radio (LMR) system, and the network supporting it, be available whenever and wherever it needs to be. In addition to decreased reliability the system also faced several other challenges that led the County to make the decision to replace it, including:
Topics: Technology, Land Mobile Radio
A project to build or refurbish an emergency communications center—including a 911 center—or an emergency operations center is no small undertaking. Generally speaking, the decisions made will impact the agency and its stakeholders for at least 20 years, perhaps a half century or more.
Mission-critical facilities must meet today’s operational and technology requirements while being flexible enough to accommodate the unforeseen practices and systems deployed in the future. The complexity of such a project is daunting. Every single decision impacts many other aspects of the facility and the desired operational outcome—just as a pebble tossed into a lake creates ripples that are many times larger than the pebble. Therefore, a great deal of thought needs to be put into sizing, purposing and equipping the facility.
In light of that, we are excited to announce the launch of MCP's new book nearly ten years in the making, "Expert Advice to Guide Your Mission-Critical Facility Project."
The basis of this book is to offer guidance to those who are spearheading facility projects, whether they be government officials, public safety directors or facility managers. The MCP Team has learned the hard lessons about what works, and what doesn't, when it comes to facility design. This book is intended to share those lessons in order to help project leaders navigate the constraints and challenges that could have a detrimental impact on bringing the facility to fruition.
A baseball adage says that when a pitcher throws you a curveball, you hit it to the opposite field. But what do you do when the pitcher hurls a fastball right at your head?
The public safety version of this scenario occurs whenever system or technology vendors consolidate, either through merger or acquisition, an action that often places their customers in a very precarious position. Agencies immediately wonder whether their already deployed systems will be supported in the same manner as before the consolidation.
Often, they are not, in part because some number of administrative, engineering and service personnel typically leave a company after a consolidation.
Worse, systems and equipment often are eliminated in the aftermath of a consolidation, usually because of product redundancies. Preparing for system and equipment end of life always is challenging, but it becomes terrifying when it occurs suddenly and with no warning. Public safety agencies are in the business of saving lives and that becomes significantly more difficult when communications systems are rendered inoperable because replacement components or maintenance services cannot be procured—because they no longer exist.
In emergency communications, the computer-aided dispatch system, or CAD, functions as the informational hub of the public safety answering point (PSAP). As technology continues to impact everything we do as consumers – from purchasing of goods, to our communications with friends, to navigating us from point A to point B – public safety must modernize its systems to meet communities’ demands for faster and improved emergency response.
Over the years, driven by advancements in consumer technology, CAD systems have undergone their own evolution. For many years, CAD systems were specific to a single agency. Today, CAD systems have evolved into multi-agency, unified platforms that enable greater flexibility and facilitate information sharing, not just between the PSAP and field personnel, but also between departments and neighboring jurisdictions.
Earlier this month, public safety communications professionals descended on Las Vegas for the 2018 APCO International Conference and Expo, the premier event for those in the public safety industry. Over four days, attendees participated in professional development sessions and toured the exhibit hall to talk with vendors and subject-matter experts to gain their insights regarding the future of emergency communications.
While this year’s focus conference focused heavily on cutting-edge issues and technology, there were a few especially hot topics that kept the convention center buzzing.
Topics: Industry News, Technology
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