In chapter 4 we discuss the hop-by-hop transmission protocol and reliable end-to-end transmission, the simulations show that the hop-by-hop procotal has a better delay performance than TCP end-to-end transmission.

• 然后重点讨论了Spines的逐跳传输协议和端到端的可靠传输,我们的仿真也表明逐跳传输比TCP的端到端的传输具有更好的时延性能。