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An example of a television news ticker, at the very bottom of the screen. News ticker on a building in Sydney, Australia. A news ticker (sometimes called a crawler, crawl, slide, zipper, ticker tape, or chyron) is a horizontal or vertical (depending on a language's writing system) text-based display either in the form of a graphic that typically resides in the lower third of the screen space ...
August 29, 2024 at 4:23 PM. BOSTON — In the almost ho-hum Massachusetts primary elections, with just a few state legislative contests on the Sept. 3 ballot, Secretary of State William F. Galvin ...
Alert messaging (or alert notification) is machine-to-person communication that is important or time-sensitive. An alert may be a calendar reminder or a notification of a new message. Alert messaging emerged from the study of personal information management (PIM), [citation needed] the science of discovering how people perform certain tasks to ...
38 minutes. Location. Hawaii, United States. Type. False alarm. On the morning of January 13, 2018, an alert was accidentally issued via the Emergency Alert System and Wireless Emergency Alert System over television, radio, and cellular networks in the U.S. state of Hawaii, instructing citizens to seek shelter due to an incoming ballistic missile.
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An example of a Wireless Emergency Alert on an Android smartphone, indicating a Tornado Warning in the covered area. Wireless Emergency Alerts (WEA, formerly known as the Commercial Mobile Alert System (CMAS), and prior to that as the Personal Localized Alerting Network (PLAN)), [1] is an alerting network in the United States designed to disseminate emergency alerts to mobile devices such as ...
Number of employees. 950+ (2022) Website. dataminr.com. Dataminr is an artificial intelligence company. The company's private sector product, Dataminr Pulse, is used by corporations to monitor real-time events, and to aid with crisis response by providing playbooks, messaging tools and post-event documentation. [1]
Citizen is a mobile app that sends users location-based safety alerts in real time. [1][2][3][4] It allows users to read updates about ongoing reports, broadcast live video, and leave comments. [1][2] The app uses radio antennas installed in major cities to monitor 911 communications, [5] with employees filtering the audio to generate alerts ...