programmable-data-plane

Personal website with notes on SDN, P4, in-band network telemetry, Go, databases, and LaTeX.

Flexible, high-performance TCP offload to SmartNICs using fine-grained parallelism

P4-driven network simulator integrating P4 programmability with ns-3.

In-Memory Key-Value Store Live Migration with NetMigrate

A pure P4 implementation towards Diffie-Hellman key exchange with AES encryption.

Production-grade Go SDK and p4ctl CLI for building P4Runtime controllers — works with BMv2, Stratum, Tofino, and any P4Runtime 1.3.0+ target.

系统化整理与实现多个典型 P4 编程案例，涵盖基础报文处理、转发逻辑构建与可编程数据面的关键机制，适用于学习、教学与研究。

IntSight Prototype for Mininet + BMv2

A Time-Threshold-based Lightweight In-Band Network Telemetry Scheme for P4-Enabled Programmable Networks

A P4 implementation towards Diffie-Hellman key exchange with AES encryption.

Flow-stable bidirectional ECMP forwarding in P4_16 with BMv2, P4Runtime, Mininet, and a Go controller.

Minimal static 1:1 IPv4 NAT in P4_16 for BMv2, configured through P4Runtime and verified with packet-level Mininet tests.

Supporting page for the manuscript titled "P4toNFV: Offloading from P4 Switches to NFV in Programmable Data Planes."

A curated chronological list of research papers that explicitly study In-band Network Telemetry (INT) mechanisms.

Reproducible measurement harness and analysis pipeline for BMv2-based P4 emulation on WSL2, covering data-plane latency, P4Runtime scaling, INT timestamp behavior, and resource consumption.

Minimal IPv4 multicast forwarding with P4_16, BMv2 PRE, P4Runtime, and Mininet, including dynamic group updates and packet-level tests.

Minimal IPv4 DiffServ QoS reference using P4_16, BMv2, P4Runtime, and Mininet.

A minimal, fully tested Count-Min Sketch traffic-measurement implementation in P4_16 for BMv2, configured through P4Runtime and exercised with Mininet.

Minimal P4_16 source-routing implementation using BMv2, P4Runtime, and Mininet, with per-hop route-stack consumption and packet-level tests.

Timestamp-based two-path flowlet switching in P4_16 on BMv2, with P4Runtime configuration and packet-level Mininet integration tests.