Sidecar: in-network performance enhancements in the age of paranoid transport protocols

Sidecar: in-network performance enhancements in the age of paranoid transport protocols
复制标题

Sidecar:偏执传输协议时代的网络内性能增强

DOI:
10.1145/3563766.3564113
复制
发表时间:
2022
期刊:
The Twenty-first ACM Workshop on Hot Topics in Networks (HotNets 2022
影响因子:
--
通讯作者:
Winstein, Keith
Winstein, Keith
中科院分区:
--
文献类型:
--
作者:
Yuan, Gina;Zhang, David K.;Sotoudeh, Matthew;Welzl, Michael;Winstein, Keith

文献摘要

参考文献

被引文献

相似文献

为了应对僵化和隐私问题,后TCP传输协议(如QUIC)被设计为“偏执狂”--通过加密和验证报头和有效载荷对干预中间盒不透明--使性能增强代理(PEP)无法提供与以前相同的帮助。我们提出了一个研究议程的替代方法PEP,创建asidecar protocolthat是松散耦合到不变的和不透明的,底层的传输协议。Sidecar协议的关键技术挑战是如何有效地引用底层连接的数据包而不僵化。我们已经在这个问题上取得了进展,我们创建了一个工具,我们称之为aquACK(快速ACK),一个简洁的表示多组数字,可用于有效地解码随机加密的数据包内容的sidecar已经收到。我们实现了quACK,并讨论了如何实现这种方法的几个应用程序:交替拥塞控制,ACK减少,PEP到PEP重传整个有损子路径。
In response to ossification and privacy concerns, post-TCP transport protocols such as QUIC are designed to be "paranoid"---opaque to meddling middleboxes by encrypting and authenticating the header and payload---making it impossible for Performance-Enhancing Proxies (PEPs) to provide the same assistance as before. We propose a research agenda towards an alternate approach to PEPs, creating asidecar protocolthat is loosely-coupled to the unchanged and opaque, underlying transport protocol. The key technical challenge to sidecar protocols is how to usefully refer to the packets of the underlying connection without ossification. We have made progress on this problem by creating a tool we call aquACK (quick ACK), a concise representation of a multiset of numbers that can be used to efficiently decode the randomly-encrypted packet contents a sidecar has received. We implement the quACK and discuss how to achieve several applications with this approach: alternate congestion control, ACK reduction, and PEP-to-PEP retransmission across a lossy subpath.
论 TCP 分割代理对于未来 5G 毫米波通信的重要性
DOI: 10.1109/lcnsymposium47956.2019.9000661
发表时间: 2019
期刊: 2019 IEEE 44th LCN Symposium on Emerging Topics in Networking (LCN Symposium)
影响因子: --
作者:
D. Hayes;David Ros;Özgü Alay
通讯作者: Özgü Alay
DOI: 10.1109/comst.2016.2626780
发表时间: 2017-02
影响因子: 35.6
作者:
Giorgos Papastergiou;G. Fairhurst;David Ros;A. Brunstrom;Karl-Johan Grinnemo;Per Hurtig;Naeem Khademi;M. Tüxen;M. Welzl;D. Damjanović;Simone Mangiante
通讯作者: Giorgos Papastergiou;G. Fairhurst;David Ros;A. Brunstrom;Karl-Johan Grinnemo;Per Hurtig;Naeem Khademi;M. Tüxen;M. Welzl;D. Damjanović;Simone Mangiante
无线接入网络中的跨层错误恢复:ARQ代理方法
DOI: --
发表时间: 2012
影响因子: 2.1
作者:
D. Kliazovich;S. Redana;F. Granelli
通讯作者: F. Granelli
使用马尔可夫链进行网内数据包重传的性能评估
DOI: --
发表时间: 2020
期刊: International Conference on Computing, Networking and Communications
影响因子: --
作者:
Runa Barik;M. Welzl;Peyman Teymoori;Safiqul Islam;S. Gjessing
通讯作者: S. Gjessing
超过 9000:分析早期 QUIC 部署以及即将到来的标准化
DOI: 10.1145/3487552.3487826
发表时间: 2021
期刊: Proceedings of the 21st ACM Internet Measurement Conference
影响因子: --
作者:
Johannes Zirngibl;Philippe Buschmann;Patrick Sattler;Benedikt Jaeger;J. Aulbach;G. Carle
通讯作者: G. Carle