<html><head><style type='text/css'>p { margin: 0; }</style></head><body><div style='font-family: arial,helvetica,sans-serif; font-size: 10pt; color: #000000'>That requires cell coverage.<br><br>That requires the person to be capable of receiving the alert at the time (not engrossed in a TV show or game).<div><br></div><div>If the mobile wireless networks were sufficient, this whole proceeding wouldn't be needed.<br><br><div><span name="x"></span><br style="color:rgb( 0 , 0 , 0 );font-family:'times new roman';font-size:medium;font-style:normal;font-variant:normal;font-weight:normal;letter-spacing:normal;line-height:normal;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px"><br style="color:rgb( 0 , 0 , 0 );font-family:'times new roman';font-size:medium;font-style:normal;font-variant:normal;font-weight:normal;letter-spacing:normal;line-height:normal;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px"><span style="color:rgb( 0 , 0 , 0 );font-family:'times new roman';font-size:medium;font-style:normal;font-variant:normal;font-weight:normal;letter-spacing:normal;line-height:normal;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;display:inline !important;float:none">-----</span><br style="color:rgb( 0 , 0 , 0 );font-family:'times new roman';font-size:medium;font-style:normal;font-variant:normal;font-weight:normal;letter-spacing:normal;line-height:normal;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px"><span style="color:rgb( 0 , 0 , 0 );font-family:'times new roman';font-size:medium;font-style:normal;font-variant:normal;font-weight:normal;letter-spacing:normal;line-height:normal;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;display:inline !important;float:none">Mike Hammett</span><br style="color:rgb( 0 , 0 , 0 );font-family:'times new roman';font-size:medium;font-style:normal;font-variant:normal;font-weight:normal;letter-spacing:normal;line-height:normal;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px"><a href="http://www.ics-il.com/" style="font-family:'times new roman';font-size:medium;font-style:normal;font-variant:normal;font-weight:normal;letter-spacing:normal;line-height:normal;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px" target="_blank" rel="nofollow noopener noreferrer">Intelligent Computing Solutions</a><br style="color:rgb( 0 , 0 , 0 );font-family:'times new roman';font-size:medium;font-style:normal;font-variant:normal;font-weight:normal;letter-spacing:normal;line-height:normal;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px"><a href="https://www.facebook.com/ICSIL" style="font-family:'times new roman';font-size:medium;font-style:normal;font-variant:normal;font-weight:normal;letter-spacing:normal;line-height:normal;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px" target="_blank" rel="nofollow noopener noreferrer"><img src="http://www.ics-il.com/images/fbicon.png" style="border:0pt none" src="http://www.ics-il.com/images/fbicon.png"></a><a href="https://plus.google.com/+IntelligentComputingSolutionsDeKalb" style="font-family:'times new roman';font-size:medium;font-style:normal;font-variant:normal;font-weight:normal;letter-spacing:normal;line-height:normal;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px" target="_blank" rel="nofollow noopener noreferrer"><img src="http://www.ics-il.com/images/googleicon.png" style="border:0pt none" src="http://www.ics-il.com/images/googleicon.png"></a><a href="https://www.linkedin.com/company/intelligent-computing-solutions" style="font-family:'times new roman';font-size:medium;font-style:normal;font-variant:normal;font-weight:normal;letter-spacing:normal;line-height:normal;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px" target="_blank" rel="nofollow noopener noreferrer"><img src="http://www.ics-il.com/images/linkedinicon.png" style="border:0pt none" src="http://www.ics-il.com/images/linkedinicon.png"></a><a href="https://twitter.com/ICSIL" style="font-family:'times new roman';font-size:medium;font-style:normal;font-variant:normal;font-weight:normal;letter-spacing:normal;line-height:normal;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px" target="_blank" rel="nofollow noopener noreferrer"><img src="http://www.ics-il.com/images/twittericon.png" style="border:0pt none" src="http://www.ics-il.com/images/twittericon.png"></a><br style="color:rgb( 0 , 0 , 0 );font-family:'times new roman';font-size:medium;font-style:normal;font-variant:normal;font-weight:normal;letter-spacing:normal;line-height:normal;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px"><a href="http://www.midwest-ix.com/" style="font-family:'times new roman';font-size:medium;font-style:normal;font-variant:normal;font-weight:normal;letter-spacing:normal;line-height:normal;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px" target="_blank" rel="nofollow noopener noreferrer">Midwest Internet Exchange</a><br style="color:rgb( 0 , 0 , 0 );font-family:'times new roman';font-size:medium;font-style:normal;font-variant:normal;font-weight:normal;letter-spacing:normal;line-height:normal;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px"><a href="https://www.facebook.com/mdwestix" style="font-family:'times new roman';font-size:medium;font-style:normal;font-variant:normal;font-weight:normal;letter-spacing:normal;line-height:normal;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px" target="_blank" rel="nofollow noopener noreferrer"><img src="http://www.ics-il.com/images/fbicon.png" style="border:0pt none" src="http://www.ics-il.com/images/fbicon.png"></a><a href="https://www.linkedin.com/company/midwest-internet-exchange" style="font-family:'times new roman';font-size:medium;font-style:normal;font-variant:normal;font-weight:normal;letter-spacing:normal;line-height:normal;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px" target="_blank" rel="nofollow noopener noreferrer"><img src="http://www.ics-il.com/images/linkedinicon.png" style="border:0pt none" src="http://www.ics-il.com/images/linkedinicon.png"></a><a href="https://twitter.com/mdwestix" style="font-family:'times new roman';font-size:medium;font-style:normal;font-variant:normal;font-weight:normal;letter-spacing:normal;line-height:normal;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px" target="_blank" rel="nofollow noopener noreferrer"><img src="http://www.ics-il.com/images/twittericon.png" style="border:0pt none" src="http://www.ics-il.com/images/twittericon.png"></a><br style="color:rgb( 0 , 0 , 0 );font-family:'times new roman';font-size:medium;font-style:normal;font-variant:normal;font-weight:normal;letter-spacing:normal;line-height:normal;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px"><a href="http://www.thebrotherswisp.com/" style="font-family:'times new roman';font-size:medium;font-style:normal;font-variant:normal;font-weight:normal;letter-spacing:normal;line-height:normal;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px" target="_blank" rel="nofollow noopener noreferrer">The Brothers WISP</a><br style="color:rgb( 0 , 0 , 0 );font-family:'times new roman';font-size:medium;font-style:normal;font-variant:normal;font-weight:normal;letter-spacing:normal;line-height:normal;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px"><a href="https://www.facebook.com/thebrotherswisp" style="font-family:'times new roman';font-size:medium;font-style:normal;font-variant:normal;font-weight:normal;letter-spacing:normal;line-height:normal;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px" target="_blank" rel="nofollow noopener noreferrer"><img src="http://www.ics-il.com/images/fbicon.png" style="border:0pt none" src="http://www.ics-il.com/images/fbicon.png"></a><a href="https://www.youtube.com/channel/UCXSdfxQv7SpoRQYNyLwntZg" style="font-family:'times new roman';font-size:medium;font-style:normal;font-variant:normal;font-weight:normal;letter-spacing:normal;line-height:normal;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px" target="_blank" rel="nofollow noopener noreferrer"><img src="http://www.ics-il.com/images/youtubeicon.png" style="border:0pt none" src="http://www.ics-il.com/images/youtubeicon.png"></a><span name="x"></span><br></div><hr id="zwchr"><div style="color:#000;font-weight:normal;font-style:normal;text-decoration:none;font-family:Helvetica,Arial,sans-serif;font-size:12pt;"><b>From: </b>"Richard Porter" <richard@pedantictheory.com><br><b>To: </b>"NANOG list" <nanog@nanog.org><br><b>Sent: </b>Monday, January 4, 2021 10:40:28 PM<br><b>Subject: </b>Re: NDAA passed: Internet and Online Streaming Services Emergency Alert Study<br><br><div dir="ltr"><div dir="ltr"><br></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Mon, Jan 4, 2021 at 10:25 PM Chris Adams <<a href="mailto:cma@cmadams.net" target="_blank">cma@cmadams.net</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">Once upon a time, Billy Crook <<a href="mailto:BCrook@unrealservers.net" target="_blank">BCrook@unrealservers.net</a>> said:<br>
> On a technical note (having read the comment about overloading the system)<br>
> could a system like DNS help handle this?<br>
<br>
I wouldn't think so, because some of the important alerts are very time<br>
sensitive. It's been mentioned several times in this thread that the<br>
earthquake alerts are on the order of 10 seconds in advance. I know<br>
someone that survived a tornado by a few seconds (the time it took to<br>
get out of bed and get to the bedroom door as the tornado dropped the<br>
second floor of the house on the bed).<br></blockquote><div>4G/LTE/5G networks could be further leveraged for this. In Denton County, TX, USA, you can register to "opt in" to receive weather alerts. We get tornadoes here. I could see better leveraging of that technology than streaming services. It is uncommon to find anyone without a cell phone in the US anymore. </div><div><br></div><div>EMS services in some states leverage private 3G/4G networks for real-time communications. Wider reach in population clusters.</div><div><br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
<br>
To be useful for the worst events, they need to be push, and push in<br>
very short order. And since those are the alerts most likely to be<br>
life-saving, those are what the system needs to be built for (or what's<br>
the point).<br>
<br>
And to the point of the weather service sending out more alerts than in<br>
the past: yes, they do. To some extent, it's better radars and software<br>
to find hazards; they're also learning all the time to better identify<br>
what is and is not a threat (so there are storms that might have had a<br>
warning 10 years ago that might not today). But I'll take extra alerts<br>
now and then... a friend died in a tornado years ago because the warning<br>
came after it was on the ground (and probably after they were dead).<br>
<br>
-- <br>
Chris Adams <<a href="mailto:cma@cmadams.net" target="_blank">cma@cmadams.net</a>><br>
</blockquote></div></div>
</div><br></div></div></body></html>