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class="p-articleList_item_desc"> 早ければ2024年内にも始まる携帯電話サービスの「お試し」が水面下で物議を醸している。このままでは「盛大なドンパチ(顧客争奪戦)が始まってしまう」と危惧する声が業界関係者の間…</p> <time class="p-articleList_item_date" datetime="2024-09-04">2024.09.04</time> </div> </a> </li> <li class="p-articleList_item"> <div id="div-gpt-ad-visualbox_mono_infeed_listB_04"> <script type="text/javascript"> googletag.cmd.push(function() { googletag.display('div-gpt-ad-visualbox_mono_infeed_listB_04'); }); </script> </div> </li> <li class="p-articleList_item nxt_charge"> <a class="p-articleList_item_link" href="/atcl/nxt/column/18/00687/081900194/?ST=nxt_telecom"> <div class="p-articleList_item_image"><img src="/images/n/xtech/2020/loading.gif" width="104" height="78" data-src="https://cdn-xtech.nikkei.com/atcl/nxt/column/18/00687/081900194/top.jpg?__scale=w:104,h:78&_sh=0e3010b20d" class="lazyload" /></div> <div class="p-articleList_item_text"> <p class="p-articleList_item_subTitle">モバイル一刀両断</p> <h3 class="p-articleList_item_title -articleTitle">契約数拡大で好調の楽天モバイル、競合他社がそろって「影響ない」発言の不思議</h3> <p class="p-articleList_item_desc"> 携帯電話大手3社の2024年4~6月期連結決算(IFRS)はNTTドコモグループが増収減益、KDDIとソフトバンクが増収増益だった。各社の決算説明会で興味深かったのは、契約数…</p> <time class="p-articleList_item_date" datetime="2024-08-21">2024.08.21</time> </div> </a> </li> <li class="p-articleList_item FREE"> <a class="p-articleList_item_link" href="/atcl/nxt/news/24/01365/?ST=nxt_telecom"> <div class="p-articleList_item_image"><img src="/images/n/xtech/2020/loading.gif" width="104" height="78" data-src="https://cdn-xtech.nikkei.com/atcl/nxt/news/24/01365/top.jpg?__scale=w:104,h:78&_sh=0330310670" class="lazyload" /></div> <div class="p-articleList_item_text"> <p class="p-articleList_item_subTitle">ニュース</p> <h3 class="p-articleList_item_title -articleTitle">ファーウェイと中国聯通、北京市に商用5.5Gネットワークを大規模展開</h3> <p class="p-articleList_item_desc"> 中国Huawei Technologies(ファーウェイ)とChina Unicom(中国聯合網絡通信)北京支社は、5G(第5世代移動通信システム)と6G(第6世代移動通信シ…</p> <time class="p-articleList_item_date" datetime="2024-08-19">2024.08.19</time> </div> </a> </li> <li class="p-articleList_item FREE"> <a class="p-articleList_item_link" href="/atcl/nxt/news/24/01332/?ST=nxt_telecom"> <div class="p-articleList_item_image"><img src="/images/n/xtech/2020/loading.gif" width="104" height="78" data-src="https://cdn-xtech.nikkei.com/atcl/nxt/news/24/01332/top.jpg?__scale=w:104,h:78&_sh=0bd0520550" class="lazyload" /></div> <div class="p-articleList_item_text"> <p class="p-articleList_item_subTitle">ニュース</p> <h3 class="p-articleList_item_title -articleTitle">「真の5G」へ道半ば、5G SAの世界的な導入遅れが米Ooklaの調査で明らかに</h3> <p class="p-articleList_item_desc"> インターネットの接続性能評価サービス「Speedtest」を運営する米Ookla(オークラ)の調査によると、「真の5G」と言われる5G SA方式の導入がアフリカや欧州、中央ア…</p> <time class="p-articleList_item_date" datetime="2024-08-19">2024.08.19</time> </div> </a> </li> <li class="p-articleList_item FREE"> <a class="p-articleList_item_link" href="/atcl/nxt/news/24/01346/?ST=nxt_telecom"> <div class="p-articleList_item_image"><img src="/images/n/xtech/2020/loading.gif" width="104" height="78" data-src="https://cdn-xtech.nikkei.com/atcl/nxt/news/24/01346/top.jpg?__scale=w:104,h:78&_sh=0920210a60" class="lazyload" /></div> <div class="p-articleList_item_text"> <p class="p-articleList_item_subTitle">ニュース</p> <h3 class="p-articleList_item_title -articleTitle">東海道新幹線周辺のモバイル体験を英社が調査、ソフトバンクは5G全指標で首位</h3> <p class="p-articleList_item_desc"> 独立系調査会社の英Opensignalは、東海道新幹線でのモバイル体験を分析したリポートを公開した。5G(第5世代移動通信システム)に関してはソフトバンクが全ての指標において…</p> <time class="p-articleList_item_date" datetime="2024-08-08">2024.08.08</time> </div> </a> </li> <li class="p-articleList_item FREE"> <a class="p-articleList_item_link" href="/atcl/nxt/news/24/01340/?ST=nxt_telecom"> <div class="p-articleList_item_image"><img src="/images/n/xtech/2020/loading.gif" width="104" height="78" data-src="https://cdn-xtech.nikkei.com/atcl/nxt/news/24/01340/top.jpg?__scale=w:104,h:78&_sh=03908e02b0" class="lazyload" /></div> <div class="p-articleList_item_text"> <p class="p-articleList_item_subTitle">ニュース</p> <h3 class="p-articleList_item_title -articleTitle">パリ五輪開会式のモバイル体験をパケットロスと信頼性で評価、英Opensignal調査</h3> <p class="p-articleList_item_desc"> 独立系調査会社の英Opensignalは、パリオリンピック・パラリンピックの開会式(現地時間2024年7月26日)におけるモバイルユーザー体験を調査したリポートを公開した。パ…</p> <time class="p-articleList_item_date" datetime="2024-08-08">2024.08.08</time> </div> </a> </li> <li class="p-articleList_item FREE"> <a class="p-articleList_item_link" href="/atcl/nxt/news/24/01318/?ST=nxt_telecom"> <div class="p-articleList_item_image"><img src="/images/n/xtech/2020/loading.gif" width="104" height="78" data-src="https://cdn-xtech.nikkei.com/atcl/nxt/news/24/01318/top.jpg?__scale=w:104,h:78&_sh=04f07f0800" class="lazyload" /></div> <div class="p-articleList_item_text"> <p class="p-articleList_item_subTitle">ニュース</p> <h3 class="p-articleList_item_title -articleTitle">NokiaがSamsung製5Gモデムチップで下り6Gbpsを達成、6キャリア束ねるCA試験</h3> <p class="p-articleList_item_desc"> フィンランドNokia(ノキア)は韓国Samsung Electronics(サムスン電子)の5G(第5世代移動通信システム)モデムチップを使った6CC CA(6 Compo…</p> <time class="p-articleList_item_date" datetime="2024-08-08">2024.08.08</time> </div> </a> </li> <li class="p-articleList_item nxt_charge"> <a class="p-articleList_item_link" href="/atcl/nxt/column/18/00687/080500193/?ST=nxt_telecom"> <div class="p-articleList_item_image"><img src="/images/n/xtech/2020/loading.gif" width="104" height="78" data-src="https://cdn-xtech.nikkei.com/atcl/nxt/column/18/00687/080500193/top.jpg?__scale=w:104,h:78&_sh=0cc09d04e0" class="lazyload" /></div> <div class="p-articleList_item_text"> <p class="p-articleList_item_subTitle">モバイル一刀両断</p> <h3 class="p-articleList_item_title -articleTitle">ソフトバンクのペイトクとは似て非なる「eximo ポイ活」、ドコモは欲張り過ぎ?</h3> <p class="p-articleList_item_desc"> NTTドコモが新料金プラン「eximo ポイ活」の提供を2024年8月1日に始めた。2024年4月に投入した「ahamo ポイ活」に続く「ドコモポイ活プラン」の第2弾となる。…</p> <time class="p-articleList_item_date" datetime="2024-08-07">2024.08.07</time> </div> </a> </li> <li class="p-articleList_item FREE"> <a 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data-src="https://cdn-xtech.nikkei.com/atcl/nxt/news/24/01295/top.jpg?__scale=w:104,h:78&_sh=03c0930c20" class="lazyload" /></div> <div class="p-articleList_item_text"> <p class="p-articleList_item_subTitle">ニュース</p> <h3 class="p-articleList_item_title -articleTitle">モバイルによる経済効果は2030年までに1兆米ドル超、GSMAのAPAC最新リポート</h3> <p class="p-articleList_item_desc"> 移動通信関連の業界団体GSMA(GSM Association)がまとめた最新リポート「The Mobile Economy Asia Pacific 2024」によると、ア…</p> <time class="p-articleList_item_date" datetime="2024-08-06">2024.08.06</time> </div> </a> </li> <li class="p-articleList_item nxt_charge"> <a class="p-articleList_item_link" href="/atcl/nxt/column/18/00001/09577/?ST=nxt_telecom"> <div class="p-articleList_item_image"><img src="/images/n/xtech/2020/loading.gif" width="104" height="78" data-src="https://cdn-xtech.nikkei.com/atcl/nxt/column/18/00001/09577/top.jpg?__scale=w:104,h:78&_sh=07b0bc03f0" class="lazyload" /></div> <div class="p-articleList_item_text"> <p class="p-articleList_item_subTitle">ニュース解説</p> <h3 class="p-articleList_item_title -articleTitle">能登半島地震の被害額は通信4社で200億円超に、NTT西日本は通信ビルの廃棄も</h3> <p class="p-articleList_item_desc"> 2024年1月1日に発生した能登半島地震による被害額は、通信4社で合計200億円超に上ることが日経クロステックの調べで分かった。被害額が最も大きいのはNTTだ。今後の復興方針…</p> <time class="p-articleList_item_date" datetime="2024-08-01">2024.08.01</time> </div> </a> </li> <li class="p-articleList_item FREE"> <a class="p-articleList_item_link" href="/atcl/nxt/news/24/01278/?ST=nxt_telecom"> <div class="p-articleList_item_image"><img src="/images/n/xtech/2020/loading.gif" width="104" height="78" data-src="https://cdn-xtech.nikkei.com/atcl/nxt/news/24/01278/top.jpg?__scale=w:104,h:78&_sh=0a03604809" class="lazyload" /></div> <div class="p-articleList_item_text"> <p class="p-articleList_item_subTitle">ニュース</p> <h3 class="p-articleList_item_title -articleTitle">通信事業者の投資収益率を最大化する6G設計手法、Qualcommが提案</h3> <p class="p-articleList_item_desc"> 米Qualcomm(クアルコム)は6G(第6世代移動通信システム)の実現に向け、事業者の投資収益率(ROI)を最大化する設計手法を提案した。6G時代は、技術革新に加えて事業者…</p> <time class="p-articleList_item_date" datetime="2024-08-01">2024.08.01</time> </div> </a> </li> <li class="p-articleList_item nxt"> <a class="p-articleList_item_link" href="/atcl/nxt/column/18/01231/00113/?ST=nxt_telecom"> <div class="p-articleList_item_image"><img src="/images/n/xtech/2020/loading.gif" width="104" height="78" data-src="https://cdn-xtech.nikkei.com/atcl/nxt/column/18/01231/00113/top.jpg?__scale=w:104,h:78&_sh=0d009d0f70" class="lazyload" /></div> <div class="p-articleList_item_text"> <p class="p-articleList_item_subTitle">韓国ハイテク最新動向</p> <h3 class="p-articleList_item_title -articleTitle">Samsungがオリンピック恒例のスマホ贈呈、パリ五輪は表彰台での自撮りが可能に</h3> <p class="p-articleList_item_desc"> 韓国Samsung Electronics(サムスン電子)は2024年7月24日、折り畳み型スマートフォンの新機種「Galaxy Z Fold6」「Galaxy Z Flip…</p> <time class="p-articleList_item_date" datetime="2024-07-31">2024.07.31</time> </div> </a> </li> <li class="p-articleList_item FREE"> <a class="p-articleList_item_link" href="/atcl/nxt/news/24/01236/?ST=nxt_telecom"> <div class="p-articleList_item_image"><img src="/images/n/xtech/2020/loading.gif" width="104" height="78" data-src="https://cdn-xtech.nikkei.com/atcl/nxt/news/24/01236/top.jpg?__scale=w:104,h:78&_sh=0710c03602" class="lazyload" /></div> <div class="p-articleList_item_text"> <p class="p-articleList_item_subTitle">ニュース</p> <h3 class="p-articleList_item_title -articleTitle">NVIDIAが6G開発推進へ全方位で連携、AI・オープン化アライアンスや標準化団体と</h3> <p class="p-articleList_item_desc"> 米NVIDIAは、2030年の商用化を予定する6Gに向けて、標準仕様化や設計開発を加速する活動に積極的に取り組んでいる。同社のブログでは、AIや高速コンピューティング技術をベ…</p> <time class="p-articleList_item_date" datetime="2024-07-26">2024.07.26</time> </div> </a> </li> <li class="p-articleList_item nxt_charge"> <a class="p-articleList_item_link" href="/atcl/nxt/column/18/00687/072200192/?ST=nxt_telecom"> <div class="p-articleList_item_image"><img src="/images/n/xtech/2020/loading.gif" width="104" 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