| 翻訳と辞書 |
RootMetrics
RootMetrics (formerly Root Wireless) offers scientifically collected and crowdsourced mobile network performance information to consumers and the industry. RootMetrics was acquired by (IHS Inc. ) in 2015.
To capture how consumers experience their mobile networks in real-world situations, the firm tests each network’s performance when making phone calls, uploading and downloading files from the internet, browsing the web and using apps, downloading email, and sending and receiving text messages (SMS).
Tests are conducted with unmodified Android-based smartphones purchased off the shelf at regular mobile phone stores. The company tests mobile networks at various locations and hours, both indoors and outdoors, and while driving, using a random sampling methodology to prevent bias.〔(【引用サイトリンク】url=http://www.rootmetrics.com/us/ )〕 The tests are distilled into a series of mobile network reports offered free to the public on the firm's website.
Complementing its professional testing, the firm also gathers crowdsourced network performance data from mobile users, . combining them to produce the CoverageMap comparison tool, available both online and within the mobile application.
==Products and services==
抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』
■ウィキペディアで「RootMetrics」の詳細全文を読む
スポンサード リンク
| 翻訳と辞書 : 翻訳のためのインターネットリソース |
Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.
|
|