High Performance Browser Networking (O'Reilly).pdf

6/29/2016High Performance Browser Networking (O'Reilly) hpbn.co High Performance Browser Networking © ILYA GRIGORIK Performance is a feature. This book provides a hands-on overview of what every web developer needs to know about the various types of networks (WiFi, 3G/4G), transport protocols (UDP, TCP, and TLS), application protocols (HTTP/1.1, HTTP/2), and APIs available in the browser (XHR & Fetch, WebSocket, WebRTC, and more) to deliver the best—fast, reliable, and resilient—user experience. ★★★★½ (263): GoodReads ⎋ Amazon ⎋ O'Reilly ⎋ “ This book is required reading for anyone who cares about web performance; it's already established as the go-to reference on the topic. Table of Contents —Mark Nottingham (IETF HTTPBis Chair) § Networking 101 1. Primer on Latency and Bandwidth Speed Is a Feature The Many Components of Latency Speed of Light and Propagation Latency Last-Mile Latency Bandwidth in Core Networks Bandwidth at the Network Edge Delivering Higher Bandwidth and Lower Latencies 2. Building Blocks of TCP Three-Way Handshake Congestion Avoidance and Control + Bandwidth-Delay Product Head-of-Line Blocking Optimizing for TCP https://hpbn.co/ + 1/5 WiFi From Ethernet to a Wireless LAN WiFi Standards and Features Measuring and Optimizing WiFi Performance Optimizing for WiFi Networks + + 7. Transport Layer Security (TLS) Encryption.co/ 2/5 . and Integrity HTTPS Everywhere TLS Handshake TLS Session Resumption + + Chain of Trust and Certificate Authorities Certificate Revocation + TLS Record Protocol Optimizing for TLS + Testing and Verification Performance of Wireless Networks 5. Authentication. and WiFi Performance 8. 4G.6/29/2016 High Performance Browser Networking (O'Reilly) 3. Mobile Networks Brief History of the G’s Device Features and Capabilities Radio Resource Controller (RRC) End-to-End Carrier Architecture Packet Flow in a Mobile Network + + + + + Heterogeneous Networks (HetNets) Real-World 3G. Introduction to Wireless Networks Ubiquitous Connectivity Types of Wireless Networks Performance Fundamentals of Wireless Networks + Measuring Real-World Wireless Performance 6. Optimizing for Mobile Networks Preserve Battery Power https://hpbn.co Null Protocol Services UDP and Network Address Translators + Optimizing for UDP 4. Building Blocks of UDP hpbn. HTTP/1. Networking + + Synthetic and Real-User Performance Measurement Browser Optimization 11.co/ 3/5 . HTTP/2 Brief History of SPDY and HTTP/2 Design and Technical Goals Binary Framing Layer Streams. and Web Applications Anatomy of a Modern Web Application Performance Pillars: Computing. Rendering.0: Rapid Growth and Informational RFC HTTP/1. Brief History of HTTP HTTP 0. and Frames Request and Response Multiplexing Stream Prioritization One Connection Per Origin Flow Control https://hpbn.9: The One-Line Protocol HTTP/1. Messages. Web Pages.1: Internet Standard HTTP/2: Improving Transport Performance 10.X Benefits of Keepalive Connections HTTP Pipelining Using Multiple TCP Connections Domain Sharding Measuring and Controlling Protocol Overhead Concatenation and Spriting Resource Inlining 12. Primer on Web Performance Hypertext.co Anticipate Network Latency Overhead + + Design for Variable Network Interface Availability Burst Your Data and Return to Idle O샩load to WiFi Networks Apply Protocol and Application Best Practices HTTP 9.6/29/2016 High Performance Browser Networking (O'Reilly) Eliminate Periodic and Ine샩icient Data Transfers hpbn. 6/29/2016 High Performance Browser Networking (O'Reilly) Server Push hpbn. Optimizing Application Delivery Optimizing Physical and Transport Layers Evergreen Performance Best Practices + Optimizing for HTTP/1. XMLHttpRequest Brief History of XHR Cross-Origin Resource Sharing (CORS) Downloading Data with XHR Uploading Data with XHR Monitoring Download and Upload Progress Streaming Data with XHR Real-Time Notifications and Delivery + XHR Use Cases and Performance 16.co/ 4/5 . Primer on Browser Networking Connection Management and Optimization Network Security and Sandboxing Resource and Client State Caching Application APIs and Protocols 15. WebSocket WebSocket API WebSocket Protocol WebSocket Use Cases and Performance + + + Performance Checklist 18.co Header Compression Upgrading to HTTP/2 Brief Introduction to Binary Framing + 13.x Optimizing for HTTP/2 + Browser APIs and Protocols 14. WebRTC https://hpbn. Server-Sent Events (SSE) EventSource API Event Stream Protocol SSE Use Cases and Performance 17. 6/29/2016 High Performance Browser Networking (O'Reilly) Standards and Development of WebRTC hpbn. and talks.co/ 5/5 . https://hpbn. tips.co Audio and Video Engines Real-Time Network Transports Establishing a Peer-to-Peer Connection Delivering Media and Application Data DataChannel WebRTC Use Cases and Performance + + + + + + Performance Checklist About the author § Ilya Grigorik is a web performance engineer at Google and co-chair of the W3C Web Performance Working Group. Follow him on his blog ⎋ and Twitter ⎋ for the latest web performance news. Licensed under CC BY-NC-ND 4. Inc.0. Published by O'Reilly Media. Copyright © 2013 Ilya Grigorik.