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Author

Kai Ren

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Book Open access Aug 2026

Dorado: Scaling SmartNIC Session Tables on Commodity DDRs

Dorado is a novel design that scales SmartNIC session tables entirely on inexpensive DDR modules and uses three new techniques that extract commodity DDR performance by restructuring session table layout, decomposing processing pipelines to reduce locking, and scheduling memory accesses to minimize stalls.

Heng Yu, Kai Ren, Jiajun Liang et al. · 0 citations
Book Open access Aug 2026

Pegasus: A Data Center Network for Bare-Metal AI Cloud

The experience in designing, deploying, and operating Pegasus, a data center network tailored for the AI cloud, along with operational lessons learned from its deployment are shared.

Xianneng Zou, Yadong Liu, Yiran Zhang et al. · 0 citations
Book Open access Aug 2026

XFir: Accelerating New-Flow Setup on Host Servers of a Large Cloud Network

XFir is the first hardware-accelerated new-flow setup system for cloud host servers that delivers high CPS throughput while preserving sufficient flexibility, and is cost-effective to deploy, requiring only a single DPU per host.

Shihan Lin, Shunqiao Jiang, Liang Wang et al. · 1 citation

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