We all know that our military personnel works hard to keep the United States and help keep the world safe. However, it’s easy for the general public to take advantage of the technology that the military has brought about for granted. These three ways that military technology has made the world safer for all of us.
Bollards Protect People and Property
Most people have seen bollards used in public but are unaware of the role they play in public safety. Even though these posts may seem decorative in nature, they keep vehicles away from pedestrians and buildings in a certain area. These posts can be very valuable in preventing further damage during an accident. Bollards have major importance in preventing vehicular terrorist attacks that involve ramming. According to Atlas Security, the most deadly vehicular attack was the Bastille Day attack in Nice, France, which killed more than 80 people. With such attacks remaining a threat, the role that these structures can play in preventing further such attacks is vital.
Sensors Protect Soldiers and Civilians
According to The Heritage Foundation, sensors have played an important part in guiding weapons and detecting hostile forces. Drones are an example of how sensors help provide information that command centers and troops in the field need. One of the outcomes of using this technology is keeping more soldiers and other service members safe. Another major impact that these technology systems offer is helping to protect civilians from attacks. A real-life application of this technology is in the GPS systems that many electronics use today. Information that these systems collect makes it easier to relay necessary information to first responders, as an example.
Advanced Communication Systems Protect Everyone
According to the Defense Systems blog, military operations have always involved an important emphasis on communications. Both military members and civilians are at risk when communications systems are inadequate. Advanced communications systems should prevent interference from hackers to prevent the disruption that such threats can cause. One example of advanced communications that everyone can identify with is the Internet. Even though most civilians don't use the same security level online as the military, the Internet stands out as an example of a communications system that has much of its origins in the military.
Technology originally used in the military has done a lot to keep people both in the US and around the world safe. The more we see how this technology is used in everyday life, the more we can appreciate its importance.
Here’s another article you might like: Why Veterans Make the Best Entrepreneurs
If you rely on an antenna for your TV viewing, changes between now and July 2020 may affect reception of some of your channels. While the channel numbers you see on the TV are not changing, viewers will need to rescan their televisions to update to the new frequencies so they can continue receiving those channels. Consider these common transition questions to ensure you’re prepared.
Your Broadcast TV Channels May Change Frequencies
(Family Features) If you rely on an antenna for your TV viewing, changes between now and July 2020 may affect reception of some of your channels.
As part of the Federal Communications Commission’s (FCC) work to make more airwaves available for high-speed mobile broadband services, some TV stations in cities across the United States are changing their over-the-air broadcast frequencies.
While the channel numbers you see on the TV are not changing, viewers will need to rescan their televisions to update to the new frequencies so they can continue receiving those channels. Viewers will not need to buy a new TV or purchase a converter box. Only those who use an antenna to watch local channels need to rescan their TVs; cable and satellite subscribers are not affected by these changes.
Not all channels are changing and the changes are happening on a rolling basis, so not all channels will change at the same time. Some viewers may need to rescan their televisions and converter boxes multiple times over the transition period. Viewers should look for additional announcements on local channels and rescan when those changes take place.
Consider these common transition questions to ensure you’re prepared:
How will I know it’s time to scan?
A good rule of thumb is to rescan your TV anytime you notice a channel missing. If you haven’t rescanned in a while, you may be surprised by how many channels are now available.
How many people will be affected by the transition?
What is the advantage of making the frequency changes?
How can I find out which channels are changing?
For more information and tips on how to rescan, visit fcc.gov/TVrescan or call 1-888-CALLFCC (1-888-225-5322).
Photo courtesy of Getty ImagesSOURCE:
Federal Communications Commission
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