Friday, January 5, 2018

なぜ「緊急地震速報」は格安スマホでも受信できたのか？

【Move to another page】
Quote
http://ift.tt/2F2JBEI
なぜ「緊急地震速報」は格安スマホでも受信できたのか？もう少し突っ込んだ話をすると、日本ではETWS（Earthquake and Tsunami Warning System）という国際的なLTE標準規格の方式で、各種警報が発信されている。IIJmioを運営するIIJのエンジニアブログによると、地震、津波の情報はETWS内でどのメッセージID（どの目印で発信すべきか）を用いて発信すべきか定義されて ...
January 05, 2018 at 06:33PM

By at

注目の投稿

List of companies founded by University of Pennsylvania alumni

 投稿 L List of companies founded by University of Pennsylvania alumni 投稿者: Blogger さん 7  Nation's Most Visible Mass Gathering During Cor...

人気の投稿

  • The Crossing (2006 play)
    【Move to another page】 Quote https://ift.tt/2Jb4B1U The Crossing (2006 play) Nokuds: The Crossing is a 2006 [[South African]] o...
  • Al-Ali Tribe (Iraq)
    【Move to another page】 Quote https://ift.tt/341KppI Al-Ali Tribe (Iraq) Haywi: ←Created page with ''''Al-Ali'...
  • List of films banned in Singapore
    【Move to another page】 Quote https://ift.tt/356R81p List of films banned in Singapore Telex80: /* List */ The following is a ...
  • Evelyn Waldren
    【Move to another page】 Quote http://bit.ly/2RD0vni Evelyn Waldren Juliedohbigny: ←Created page with 'Evelyn Nicholas Waldren (J...
  • artificial intelligence Archives
    【Move to another page】 Quote http://ift.tt/2CZHO1D artificial intelligence Archives A new year prods us to stop reflecting and ...