高性能瀏覽器網絡（影印版）
你為搭建快速而又高效的Web應用做了多少準備? 從可能影響性能的基礎架構局限性到搭建更強大瀏覽器應用的諸多創新技術一一包括HTTP 2.0和xHR改進、服務器發送事件(SSE)、 WebSocket 以及WebRTc，格里戈利克編著的《...
你為搭建快速而又高效的Web應用做了多少準備? 從可能影響性能的基礎架構局限性到搭建更強大瀏覽器應用的諸多創新技術一一包括HTTP 2.0和xHR改進、服務器發送事件(SSE)、 WebSocket 以及WebRTc，格里戈利克編著的《高性能瀏覽器網絡 (影印版)》這本具有說服力的書籍為每一名Web開發人員提供了其所應該了解的關于網絡的方方面面。
作為一名Google的Web性能工程師，作者Ilya Grigorik展示了針對 TCP、UDP和TLS協議的性能優化實踐，他還解釋了無線和移動網絡優化特有的需求。接下來你會深入了解各種技術的性能特性，包括HTTP 2.0、基于xHR的客戶端網絡腳本、基于SSE和 WebSocket的實時數據流以及基于WebRTC的P2P通信。
Ilya Grigorik是一名Google公司的Web性能工程師和開發人員，他主要負責通過搭建和推動采用Google內外部的性能實踐來使得Web訪問更為迅速。
Foreword
Preface
Part I. Networking101
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 KP
Three-Way Handshake
Congestion Avoidance and Control
Flow Control
Slow-Start
Congestion Avoidance
Bandwidth-Delay Product
Head-of-Line Blocking
Optimizing for TCP
Tuning Server Configuration
Tuning Application Behavior
Performance Checklist
3. Building BI0cksofUDP
Null Protocol Services
UDP and Network Address Translators
Connection-State Timeouts
NAT Traversal
STUN, TURN, and ICE
Optimizing for UDP
4. Transport Layer Security (TLS
Encryption, Authentication, and Integrity
TLS Handshake
Application Layer Protocol Negotiation (ALPN
Server Name Indication (SNI
TLS Session Resumption
Session Identifiers
Session Tickets
Chain of Trust and Certificate Authorities
Certificate Revocation
Certificate Revocation List (CRL
Online Certificate Status Protocol (OCSP
TLS Record Protocol
Optimizing for TLS
Computational Costs
Early Termination
Session Caching and Stateless Resumption
TLS Record Size
TLS Compression
Certificate-Chain Length
OCSP Stapling
HTTP Strict Transport Security (HSTS
Performance Checklist
Testing and Verification
Part II. Performance of Wireless Networks
5. Introduction to Wireless Networks
Ubiquitous Connectivity
Types of Wireless Networks
Performance Fundamentals of Wireless Networks
Bandwidth
Signal Power
Modulation
Part III. HTTP
Part IV. Browser APIs and Protocols
Index
