Opensignal Insights

News and views on real-world mobile experience from our independent team of analysts and experts

German rural 4G users see big differences in 4G Availability and download speeds between operators

Posted on March 12, 2020

Our latest analysis of Germany’s mobile experience looks at the connectivity divide between urban and rural areas. Opensignal analyzed 4G Availability and Download Speed Experience by German state...

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Indonesia’s largest cities see good but uneven progress on mobile download and upload speeds

Posted on March 12, 2020

Over the last few years, we have observed some impressive improvements in Indonesia's mobile network experience in the uptake of the country's significant investments to transform into the largest...

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How Singaporeans’ roaming experience in Malaysia is affected by their choice of operator

Posted on March 12, 2020

In this analysis we look at how three measures of the mobile user experience — Download Speed Experience, Upload Speed Experience and Latency Experience — vary between international roamers from...

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Analyzing AT&T’s spectrum usage to understand its 5G rollout plans

Posted on March 9, 2020

Opensignal is investigating how different U.S. carriers have been using their spectrum holdings to launch 5G services. In this first analysis, we have looked into AT&T’s spectrum use of its...

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Southeast Asia: Connecting the dots between economic activity and mobile experience

Posted on March 9, 2020

When Opensignal compares countries on mobile network experience — for example in our State of Mobile Network Experience report or recently in our new mobile Games Experience report, the same...

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Vadodara tops Video Experience as Tier-2 cities lead in India

Posted on March 4, 2020

Over the past few years India has seen a tremendous rise in smartphone penetration and access to wireless internet, making it increasingly convenient to consume online content at any time, anywhere,...

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Analyzing AT&T’s spectrum usage to understand its 5G rollout plans

Posted: Mar 09, 2020

Opensignal is investigating how different U.S. carriers have been using their spectrum holdings to launch 5G services. In this first analysis, we have looked into AT&T’s spectrum use of its 850MHz band, which the operator used to launch its low-band 5G service in December 2019, in order to shed light on AT&T’s 5G approach.

モバイル・ネットワーク・エクスペリエンスへの理解: Opensignalのメトリックの意味とは?

Posted: Mar 03, 2020

このブログでは、Opensignalの中核を探ってみることにしましょう。使用するメトリックとは何なのか、ユーザーが実際に体験しているような実世界のモバイル・ネットワークを測定するうえでの役割について説明します。

 

そもそもどのようにしてデータを収集しているのか?

世界中の1億台以上のスマートフォンから毎日数十億もの個別測定値を収集しています。実際に人々が住んで、働いて、移動している場所において365日24時間、データを収集しています。データは、シミュレーションでも、予測でも、テスト条件を理想化したものでもありません。当社のデータは実際のスマートフォン・ユーザーから収集し、ユーザーの実際のネットワーク・エクスペリエンスを報告します。ユーザーが室内にいようが室外にいようが、せわしない都市部にいようが郊外にいようが同様です。

当社の大部分のデータは、バックグラウンドで作動する自動化テストを通して収集されます。それによって、業界の頻度と大きな規模において、ユーザーの実世界でのモバイル・エクスペリエンスを報告できるようになります。これらの自動化テストは、ランダムな時間で作動するため、あらゆる時間におけるユーザーの典型的なエクスペリエンスを表すことができます。

USA Mobile Network Experience Report Results Are In

Posted: Jan 23, 2020

While 5G is Ramping Up, U.S. Operators Deliver Big Improvement to Video Experience and LTE Download Speed According to Opensignal USA Mobile Network Experience Report

Verizon and AT&T Lead the Pack with awards in Six of Seven Categories

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