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Automation of Modular and Programmable Control and Data Plane SDN Networks

Conference on Network and Service Management, 2021
In the last years, Software-Defined Networking (SDN) has provided a new approach to network programmability, first regarding the control plane and later the data plane.
Eder Ollora Zaballa, David Franco, E. Jacob, M. Higuero, M. Berger   +4 more
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Key Properties of Programmable Data Plane Targets

2020 32nd International Teletraffic Congress (ITC 32), 2020
We currently see a shift from fixed-function network devices with limited configurability towards network devices with a fully programmable processing pipeline. A prominent example of this development is P4 that provides a language and reference architecture model to design and program network devices.
Dominik Scholz, Henning Stubbe, Sebastian Gallenmüller, Georg Carle   +3 more
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P4DB: On-the-fly debugging of the programmable data plane

2017 IEEE 25th International Conference on Network Protocols (ICNP), 2017
While extending network programmability to a larger degree, P4 also raises the risks of incurring runtime bugs after the deployment of P4 programs. These runtime bugs, if not handled promptly and properly, can ruin the functionality and performance of networks.
Cheng Zhang 0012, Jun Bi, Yu Zhou 0008, Jianping Wu, Bingyang Liu, Zhaogeng Li, Abdul Basit Dogar, Yangyang Wang 0001   +7 more
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In-situ Programmable Switching using rP4: Towards Runtime Data Plane Programmability

ACM Workshop on Hot Topics in Networks, 2021
The existing chip architecture and programming language are incapable of supporting in-service updates by loading or offloading on-demand protocols and functions at runtime.
Yong Feng, Haoyu Song, Jiahao Li, Zhikang Chen, Wenquan Xu, Bin Liu   +5 more
semanticscholar   +1 more source

P4LRU: Towards An LRU Cache Entirely in Programmable Data Plane

Conference on Applications, Technologies, Architectures, and Protocols for Computer Communication, 2023
The data plane cache, a critical functionality found in numerous network devices, such as programmable switches, intelligent NICs, and DPUs, is often subject to limitations in its programmability and memory access capacity.
Yikai Zhao, Wenrui Liu, Fenghao Dong, Tong Yang, Yuanpeng Li, Kaicheng Yang, Zirui Liu, Zhengyi Jia, Yongqiang Yang   +8 more
semanticscholar   +1 more source

Flow Event Telemetry on Programmable Data Plane

Proceedings of the Annual conference of the ACM Special Interest Group on Data Communication on the applications, technologies, architectures, and protocols for computer communication, 2020
Network performance anomalies (NPAs), e.g. long-tailed latency, bandwidth decline, etc., are increasingly crucial to cloud providers as applications are getting more sensitive to performance. The fundamental difficulty to quickly mitigate NPAs lies in the limitations of state-of-the-art network monitoring solutions --- coarse-grained counters, active ...
Yu Zhou 0008, Chen Sun 0005, Hongqiang Harry Liu, Rui Miao 0001, Shi Bai, Bo Li 0061, Zhilong Zheng, Lingjun Zhu, Zhen Shen, Yongqing Xi, Pengcheng Zhang, Dennis Cai, Ming Zhang 0005, Mingwei Xu 0001   +13 more
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SYN Flood Defense in Programmable Data Planes

Proceedings of the 3rd P4 Workshop in Europe, 2020
The SYN flood attack is a common attack strategy as part of Distributed Denial-of-Service, which steadily becomes more frequent and of higher volume. To defend against SYN floods, preventing valuable service downtime, malicious traffic has to be separated from legitimate TCP requests.
Dominik Scholz, Sebastian Gallenmüller, Henning Stubbe, Georg Carle   +3 more
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A programmable data plane for heterogeneous NFV platforms

2016 IEEE Conference on Computer Communications Workshops (INFOCOM WKSHPS), 2016
Network function virtualization (NFV) has recently allowed the rapid deployment of network functions. As software implementations become the main option for NFV, performance requirements call for an increased level of hardware support and acceleration.
Diego Perino, Massimo Gallo, Rafael P. Laufer, Zied Ben-Houidi, Fabio Pianese   +4 more
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The case for an intermediate representation for programmable data planes

Proceedings of the 1st ACM SIGCOMM Symposium on Software Defined Networking Research, 2015
Software-Defined Networking (SDN) switch vendors are interested in extending switch data planes to support new and continuously evolving network protocols (e.g., NVGRE, VXLAN). Numerous commercial programmable data plane devices already enable a programmer to specify various aspects of the data plane including packet parsing, actions, and the layout of
Muhammad Shahbaz 0001, Nick Feamster
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Design, Analysis, and a Terabit Implementation of a Source-Routing-Based SDN Data Plane

IEEE Systems Journal, 2021
This article demonstrates the design, analysis, implementation, and operation of a 1-Tb/s carrier-class programmable data-plane SDN system. The system is based on the principles of programmable data planes and is implemented using a recent software ...
A. Kushwaha, Sidharth Sharma, Naveen Bazard, A. Gumaste, B. Mukherjee   +4 more
semanticscholar   +1 more source