@Scale Conference 2015
2015-09-14
San Jose, United States
who it's for
mobile engineers, frontend engineers, platform engineers, performance engineers, infrastructure engineers, site reliability engineers
topics
React Native code sharing; cross-platform mobile networking; service workers for push; mobile SDK componentization; main thread CPU profiling; UDP priming for startup; TLS session resumption; hpack header compression; phone-based backup datacenter; mass messaging for disasters; retry with exponential backoff; HTTP/2 prioritization and CDNs
| title | author | length |
|---|---|---|
| What's New in React Native | Olivia Bishop | 23m |
React Native is now open source for iOS and Android, used inside the main Facebook app and in Ads Manager where teams reuse 85% code shared between platforms… | ||
| Building Mobile as a Platform-First Architecture | (no speaker listed) | 18m |
Box rebuilds mobile from apps to reusable SDKs and platform components, releasing a Browse SDK and Share UI SDK in April and a Preview SDK (handles 100+ file… | ||
| Wrangling the CPU iOS Performance in the Facebook App | Clement Genzmer, Greg Moeck | 24m |
Targets 60 fps so each frame has 16.6 ms budget, and Facebook settles on the metric seconds between drop events (about 12 s on iPhone, 20 s on iPad Air) and… | ||
| Proxygen Mobile: Cross-platform Mobile Networking Challenges | Ranjeeth Dasineni, Saral Shodhan | 27m |
Claims a cross-platform native networking client called Proxygen Mobile built on proxygen, OpenSSL and Folly that gives apps end-to-end control and… | ||
| Bringing Push Notifications to the Mobile Web | Nate Schloss, Jonathan McKay, Owen Campbell-Moore | 23m |
Facebook implements push on the mobile web by using service workers in Chrome to receive GCM messages even when tabs are closed, with the browser or proxy… | ||
| How Uber Uses Your Phone as a Backup Data Center | Joshua Corbin | 22m |
Claim: Uber restores live trip state from driver phones so city failovers don’t drop trips. Implementation: a replication service immediately queues updates, a… | ||
| Mass Messaging: Reaching Millions During Large-Scale Disasters | Peter Cottle, Brian Sa | 25m |
Facebook builds a Safety Check system that leverages newsfeed sampling and recursive friend fan‑outs to find and notify people in a disaster zone without a… | ||
| Dealing with Unreliable Networks | Jess Garms | 29m |
Mobile networks are slow and flaky worldwide, so the app adds concrete fixes: retry with exponential backoff reduces transient failures — measured up to a 80%… | ||
| nothing matches | ||