MCP Insights

Cautious Optimism Surrounds CTIA Announcement Regarding Improving 911 Location Accuracy

Last week was a great week for public safety—at least we think it was. Let me explain.

CTIA, the trade association that represents wireless communications carriers, announced that the four largest nationwide wireless carriers in the United States—AT&T, Sprint, T-Mobile and Verizon—will integrate device-based hybrid (DBH) location solutions into their networks. DBH technology has evolved rapidly, and trials have shown that they deliver location information much faster and much more accurately than the Wireless Phase II data delivered by the location technologies currently employed by the carriers.

To date in the United States, device-based hybrid location technology comes in two flavors: Hybridized Emergency Location (HELO) developed for Apple’s iPhone operating system and Emergency Location Service (ELS) developed for Google’s Android OS. Both technologies aggregate numerous data sources—e.g., the Global Positioning System (GPS), Bluetooth beacons, Wi-Fi hotspots, data from mapping/navigation applications, and activity-based apps—to deliver more-accurate location data, particularly indoors, for 911 calls made from smartphones.

Using data to improve emergency response outcomes

All fine restaurants have two things in common: they use the best ingredients in their recipes and, more importantly, they have chefs who know exactly what to do with those ingredients.

The public safety sector is on the cusp of an incredibly exciting new era, one that will be driven by a torrent of rich data and more precise wireless location coming into 911 centers. This data potentially will have a spectacular impact on emergency response—but only if it is harnessed effectively.

When the “data tsunami” is contemplated today, it generally is in the context of Next Generation 911 and the nationwide public safety broadband network being implemented by the First Responder Network Authority (FirstNet). But there also is much discussion these days about integrating crowd-sourcing applications—such as the Waze traffic-navigation app—and social media into the emergency response environment, as well as the convergence of the “smart cities” concept and public safety. The idea is to leverage the millions, perhaps billions, of sensors already in place in communities today, from video cameras to motion detectors to gunshot-location systems to wearable devices, and use them to evolve 911 centers into proactive hubs that can prevent emergencies instead of simply responding to them. This data can generate unprecedented situational awareness, which when integrated, prioritized and operationalized into the PSAP, will improve emergency response outcomes and keep first responders safer. This is no small consideration.   

MCP Urges FCC to Promote Uniform Adoption of Location-Based Routing Technologies

On March 22, 2018, the Federal Communications Commission (FCC) issued a notice of inquiry about how to route 911 calls to the proper call center faster and what the public should expect when calling 911 from a wireless device.

911 centers continue to struggle with location accuracy. The problem has been the subject of intense media scrutiny of late. The key question: why smartphone applications provide better location information than that received by 911 centers.

This negative media attention is well-warranted. Emergency call misroutes occur in great volumes across the U.S. every day. Misroutes, or misrouted calls, are 911 calls that are received by one PSAP and then transferred to another. However, it is important to note that the “misroutes” that are the subject of the FCC's recent inquiry mostly result from current 911 call routing mechanisms that rely on a cell tower location working as designed, not from technical failure of those mechanisms.

MCP has witnessed this firsthand in two states where we have conducted wireless integrity testing. In one county, we witnessed an astonishing error rate—38 percent of all test calls were misrouted. With wireless devices generating 80 percent of 911 calls across the nation, with some states experiencing up to 90 percent, emergency call misroutes literally are a life-and-death problem.

The Difference Between Change Management and Change Leadership In Public Safety Communications

Profound changes are coming to the public safety sector, particularly to 911 centers. Next Generation 911 systems and the nationwide public safety broadband network—which is being implemented by the First Responder Network Authority (FirstNet)—will generate a tremendous amount of new, actionable data in real-time that dramatically will enhance situational awareness, in turn improving emergency response by leaps and bounds. In time, even more usable information generated by the billions of data-collection sensors already in place—whose numbers will reach into the trillions in the not-too-distant future—will be leveraged by 911 centers, which will become the center of the information universe, at least as it pertains to public safety.

If you’re operating an IP-based 911 network, plan to be attacked

From coast to coast, public safety agencies are implementing Emergency Services Internet Protocol (IP) Networks (ESInets) to provide Next Generation 911 (NG911) services. Such broadband-enabled networks promise to greatly enhance emergency response, as they will enable bandwidth-intensive files, such as streaming video, to be received by NG911-capable public safety answering points (PSAPs) and then shared with first responders in the field, bringing situational awareness to new, lofty levels.

At the same time, ESInets will enable PSAPs to share data with each other seamlessly and in real time, and will enable them to serve as backups to each other in the event that one or more PSAPs in a region are rendered inoperable, inaccessible or uninhabitable due to a disaster.

More than 180 PSAP cyber attacks in the last two years

That’s the good news. The not-so-good news is that municipal communications systems, especially 911 systems, are viewed in the black-hat hacker community as a very large notch in the belt, so they increasingly are being targeted. More than 180 cyber attacks on PSAP infrastructure have been recorded in the last two years alone. A huge factor is that IP networks are far more vulnerable to cyber attack than the closed networks provided by telecommunications carriers that carried 911 calls to PSAPs for most of the last half century. (Learn more about this and how 911 network management is changing in our upcoming webinar on 4/26.)

Records Are Meant To Be Broken, Right? DDoS Attacks Are a Concern to 911

Computer and cybersecurity nerds across the internet are marveling at last week’s report of a record-breaking distributed denial of service (DDoS) attack aimed at a software development website called GitHub that caused intermittent access outages.

For those unfamiliar with DDoS attacks, they are intended to block public access to an online service by flooding it with junk data or repeated requests from multiple, and often compromising sources, thereby rendering legitimate access impossible. DDoS attacks are increasing in quantity, breadth, and sophistication. Some attacks have gone as far as demanding a ransom to terminate the attack.

Cyber attacks are on the rise, and public safety MUST protect against them

As we talk with our public safety communications clients about implementing a statewide emergency services IP network (ESInet) and / or Next Generation Core Services (NGCS), we cannot stress enough that protecting these Internet Protocol (IP)-based, broadband-enabled networks is paramount. Government DDoS attacks  have already caused many detrimental and unforeseeable effects on emergency response. Recently, the Multi-State Information Sharing and Analysis Center (MS-ISAC) released their 2018 SLTT Government Outlook which, not surprisingly, highlighted its position that the “sophistication of malware, cyber threat actors, and tactics, techniques, and procedures (TTPs) will continue to increase.”

Integrating crowd-sourced data into 911 is a great idea

During the Early Adopter Summit—a gathering of 911 industry professionals on the leading edge of disruptive innovation, both technological and operational, convened last November by Christy Williams, 911 director for the North Central Texas Council of Governments (NCTCOG)—Michael Morris, NCTCOG’s director of transportation, told a story about a colleague who recently had encountered a considerable amount of road debris.

The colleague had called 911 to report the debris and learned that this was the only call that had been received about the matter. However, the colleague also was told that Waze, the crowd-sourced mapping and navigation application, indicated that five of its users had reported the debris, with the first instance occurring 38 minutes prior to the colleague calling 911.

Integrate Waze with the 911 system?

Morris then spoke about the possibility of someday integrating applications such as Waze with the 911 system. “I’m not saying that it would be easy to integrate Waze with a 911 system,” he said. “But there are algorithms that can be written so that, maybe once you get the second or third verification … it (becomes) a 911 item. It gets back to the notion of prevention, versus just responding.”

A Case for 911’s Most Impactful Milestone Thus Far

Anniversaries and milestones go hand in hand. Consider the arc of a typical human life. A person is born. That momentous event is followed by others: the first day of school, graduations, marriage, children, and then grandchildren and, if they’re fortunate, retirement, with a few personal and professional achievements realized along the journey. The longer the life, the more the milestones pile up.

911’s 50th Anniversary Wish List: Advanced Mobile Location

Three weeks ago, my colleague, John Chiaramonte, made an impassioned plea to the four major wireless carriers. He asked them to serve the critical needs of the 911 sector and all those who dial those digits in their time of greatest need by turning on Advanced Mobile Location (AML)—now.  Today, on the 50^th Anniversary of 911, I am delighted to write about an alternate solution to getting life-saving enhanced location technology into the hands of the telecommunicator.

Yesterday afternoon, RapidSOS released the results from its NG911 Clearinghouse Android Emergency Location Services (ELS) Pilot Project held last month in three jurisdictions across the United States: Collier County, Florida, North Central Texas, and Loudon County, Tennessee.  Each represents a variety of topography and population, as well as integration with an assortment of existing public safety answering point (PSAP) software.

Change for 911 is Inevitable, and That's a Good Thing

Change is an interesting concept, a philosophical tug of war if you will. It can be viewed as positive or negative, exciting or demoralizing, vital or unnecessary, and easy or difficult, depending on one’s perspective. The one thing that universally can be said about change is that it is inevitable. As the ancient philosopher Heraclitus once opined, “The only thing that is constant is change.”

Change also is disruptive, which is why many people and organizations try to avoid it. The status quo is comfortable. It is known, and the unknown tends to make people uncomfortable at best, fearful at worst. For many people and organizations, accepting change is akin to declaring defeat, to admitting that the current approach isn’t working.

Profound changes are coming to the public safety sector

Yet, profound changes are coming to the public safety sector, like runaway trains, one after the other. Text-to-911 service is being implemented in many jurisdictions, which will provide equal access to the 911 system to the deaf, deaf-blind, hearing-impaired, and speech-impaired communities, in addition to those who would place themselves in greater danger if they make a 911 voice call, such as during a home invasion or domestic-abuse incident. Text-to-911 is a life-changing development if ever there was one.

911’s History is Gratifying, but its Future is Thrilling

Considering that our planet is about 4.5 billion years old, a 50-year slice doesn’t seem all that significant—until one considers the amazing progress that can be achieved in such a timeframe. Take aviation for instance. On December 17, 1903, at Kitty Hawk, N.C., Orville and Wilbur Wright made the first flight of a powered aircraft; the voyage lasted 12 seconds and covered 120 feet. By the early 1950s, jets were traversing the Atlantic Ocean on a regular basis, and soon after the first non-stop flight to Australia occurred.

Takeaways from the CES Show and Why it Matters for Public Safety Communications

The Consumer Technology Association’s International Consumer Electronics Show (CES) wrapped up earlier this month in Las Vegas, and 911 and public safety communications should be paying attention now more than ever before.