Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Sign up for free
Menu
Search
Features
All features
Private URLs
Password Protection
Custom URLS
Scheduled publishing
Remove Branding
Restrict embedding
Deck Collections
Notes
Features
All features
Private URLs
Password Protection
Custom URLS
Scheduled publishing
Remove Branding
Restrict embedding
Deck Collections
Notes
Explore
Featured decks
Featured speakers
Programming
Technology
Storyboards
Explore
Featured decks
Featured speakers
Programming
Technology
Storyboards
Pricing
Search
Sign in
Sign up for free
Web VideoMark Introduction
Search
dynamis
February 23, 2019
Technology
510
0
Share
Embed
Copy iframe code
Copy JS code
Copy link
Start on current slide
Web VideoMark Introduction
OSC 2019 Tokyo/Spring のライトニングトークで使用したスライド
dynamis
February 23, 2019
More Decks by dynamis
See All by dynamis
Agentic Web (OSC 2026 Shimane)
dynamis
0
99
Agentic Web
dynamis
1
370
Mozilla/Firefox L10n History
dynamis
0
250
Web Runtime
dynamis
6
7.1k
Post COVID-19 Network Analysis
dynamis
0
150
Web Ecosystem for Embedded Linux.pdf
dynamis
0
420
Video Streaming Analysis
dynamis
0
300
React License Violation
dynamis
6
4.3k
VideoMark Analysis
dynamis
1
200
Other Decks in Technology
See All in Technology
Datadog の学び方 - あるいは、オブザーバビリティを学ぶとは何か
mananyuki
1
540
ブラウザとサーバーから考えるAI時代のフロントエンド監視
shogo4131
3
780
生成AIを使って「人が」考える技術 ― AI時代の人機共想と実践ノウハウ|UNITT AC2026
ishiirikie
0
580
ビジネスを止めない技術的負債の返済のための戦略とその手法 - 技術的負債と向き合う / Complexity and Simplicity
soudai
PRO
3
690
AIに攻撃される前に、AIに攻撃させる
tsuchikazu
0
170
AI駆動開発、viviONの1年 ── うまくいったこと・いかなかったこと
vivion
0
290
今こそ知りたいAmplifyGen2
mkdev10
2
160
全PRの83%が AIレビューだけでマージできるようになった開発組織は その後どうなったか @2026/10
athug
0
140
味覇で作るパスタが美味い - 20261001_yabaubuki.dev
livesense
PRO
0
120
AI時代に必要な脅威モデリング― 変化の速度に負けない理解とリスク判断
masakane55
5
1.3k
SDDの運用にめげずに向き合った話
sansantech
PRO
1
140
OR学会2026年秋期大会_機械学習と数理最適化の融合による、配合レシピ最適化システム開発事例
brainpadpr
0
130
Featured
See All Featured
VelocityConf: Rendering Performance Case Studies
addyosmani
331
25k
Evolving SEO for Evolving Search Engines
ryanjones
0
320
Everyday Curiosity
cassininazir
0
350
Visualizing Your Data: Incorporating Mongo into Loggly Infrastructure
mongodb
50
10k
技術選定の審美眼(2025年版) / Understanding the Spiral of Technologies 2025 edition
twada
PRO
120
120k
Fashionably flexible responsive web design (full day workshop)
malarkey
409
67k
svc-hook: hooking system calls on ARM64 by binary rewriting
retrage
2
620
We Are The Robots
honzajavorek
0
390
Believing is Seeing
oripsolob
1
240
The browser strikes back
jonoalderson
0
1.8k
The State of eCommerce SEO: How to Win in Today's Products SERPs - #SEOweek
aleyda
2
12k
Git: the NoSQL Database
bkeepers
PRO
433
67k
Transcript
Web VideoMark Introduction @OSC 2019 Tokyo/Spring on 2019.02.23 Tomoya ASAI
(CTO, WebDINO Japan)
2
( 6 ) 5G 3
( ) 4
None
QoE QoS MNO MVNO QoE OS 6
QoE QoE
(QoE: Quality of Experience) (QoE: Quality of Experience) (QoS)
8
(QoE) QoE (ITU) 9
MVO/MVNO 10
None
Web VideoMark http://vm.webdino.org/ Paravi, TVer, YouTube ( IOT CQ )
12 https://urls.jp/vm
Web VideoMark 1. Web VideoMark 1. Chrome 1. Android 3
2. YouTube 3. ( ♥) 13 https://urls.jp/vm
https://urls.jp/vm 14
( ) https://vm.webdino.org/stats/ 15
https://urls.jp/vm 16
Android 17 20 https://urls.jp/vm
Android 18 https://urls.jp/vm
Chrome Android 19 https://urls.jp/vm
Chrome 20 https://urls.jp/vm
VM 21 ֶज़ݚڀ༻σʔλ ௐࠪੳ݁ՌΛ Ұൠެ։ ૹ৴ ʲΫϥΠΞϯτใʳ w छผ 1$PSϞόΠϧ
w ϒϥβόʔδϣϯ w 04όʔδϣϯ ࢯ໊ɾॅॴͷݸਓ ಛఆใؚ·ͳ͍ 6TFS"HFOU͔Βஅ ʲωοτϫʔΫใʳ w ௨৴ࣄۀࣾɾ*41 w Ҭ ಓݝ ૹ৴ݩ*1ΞυϨεΛ ಗ໊Խ ඌΦΫςοτ আ ޙʹ(FP*1Ͱਪఆ ʲ࠶ੜ࣭ύϥϝʔλʳ w ಈըใϏοτϨʔτɺ ղ૾ɺϑϨʔϜϨʔτ w ࠶ੜใ࠶ੜͷதஅɺόο ϑΝϦϯά w ૢ࡞ใಈըͷγʔΫɺ Ұ࣌ఀࢭɾ࠶։ 8FC7JEFP.BSL֦ுػೳϒϥβʔͰࢹௌใΛऔಘ ࢹௌͨ͠ಈըͷ ମײ࣭ 2P& Λ dͷͱͯ͠ ϑΟʔυόοΫ ಈըαʔϏεͷ ਪఆମײ࣭ 2P& 2VBMJUZPG&YQFSJFODF ಈը৴αʔϏεɾ $%/αʔόʔ 8FC 7JEFP.BSL αʔόʔ ࢹௌใΛੳ ௨৴ࣄۀऀɾ*41 αʔϏεվળ༻ʹ ௐࠪσʔλΛఏڙ ར༻ऀͷ ϒϥβʔ ʂ ಈըࢹௌ࣌ͷ 2P&Λ֬ೝ ϓϥΠόγʔอޢॲཧ ֶज़ݚڀ༻σʔλ࡞ ಈը৴αʔϏεΞΫηε )5.-ɺಈըϑΝΠϧΛड৴ ಗ໊Խॲཧ
https://urls.jp/vm Android : https://urls.jp/vmdroid Chrome : https://urls.jp/vmext 22
Thank You! Any Questions? Feel free to contact me: dynamis
webdino.org @dynamitter, facebook.com/dynamis Slide Upload: speakerdeck.com/dynamis by @4687koSourijun @