RFC 文档RFC 5681 - TCP Congestion Control4. 其他考虑事项本页总览4. 其他考虑事项 (Additional Considerations) 本节涵盖 TCP 拥塞控制实现的其他重要考虑事项. 子章节 (Subsections) 4.1. 重启空闲连接 (Restarting Idle Connections) 4.2. 生成确认 (Generating Acknowledgments) 4.3. 丢失恢复机制 (Loss Recovery Mechanisms)