Fast handshakes Early data Fast handshakes QUIC offers both 0-RTT and 1-RTT connection setups, meaning that at best QUICneeds no extra round-trips at all when setting up a new...

可靠的数据传输‎ 可靠的数据传输‎ 虽然UDP不提供可靠的传输，但QUIC在基于UDP之时增加了一层带来可靠性的层。它提供了数据包重传、拥塞控制、调整传输节奏（pacing）以及其他一些TCP中存在的特性。 只要连接没有中断，从QUIC一端传输的数据迟早会出现在另一端。

Experience from HTTP/2 Experience from HTTP/2 The HTTP/2 specification RFC 7540 was published in May 2015, just a monthbefore QUIC was brought to IETF for the first time. With...

CloudHub CloudHub Overview Get message context and create ChannelQ for events: Create http connection over websocket: Read message from edge: Write Message to Edge: Publish Mes...

Criticism UDP will never work UDP is slow in kernels QUIC takes too much CPU This is just Google This is too small of an improvement Criticism UDP will never work A lot ...

CloudHub CloudHub Overview Get message context and create ChannelQ for events: Create http connection over websocket: Read message from edge: Write Message to Edge: Publish Mes...

CloudHub CloudHub Overview Get message context and create ChannelQ for events: Create http connection over websocket: Read message from edge: Write Message to Edge: Publish Mes...

HTTP/2的经验 HTTP/2的经验 HTTP/2规范RFC 7540发布于2015年5月，只比QUIC首次进入IETF早一个月。 HTTP/2的发布为HTTP进化提供了好的经验。这一经验让大家相信，迭代更新的HTTP版本会比从第一版到第二版（花费约16年）快得多。 随着HTTP/2的发布，用户和软件堆栈不再假设HTTP是一个序列化的、基于文本...

‎In order delivery ‎In order delivery QUIC guarantees in-order delivery of streams, but not between streams. Thismeans that each stream will send data and maintain data order, ...

CloudHub CloudHub Overview Get message context and create ChannelQ for events: Create http connection over websocket: Read message from edge: Write Message to Edge: Publish Mes...