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NAT64

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iQIYI Technical Product Team
iQIYI Technical Product Team
Mar 1, 2019 · Operations

DPVS: High‑Performance User‑Space Load Balancer – Architecture, Features, and Deployment

DPVS is an open‑source, DPDK‑based user‑space load balancer that achieves line‑rate throughput by assigning each worker to a dedicated CPU core and NIC queue, provides lock‑free per‑CPU data structures and multiple forwarding modes including NAT64, and simplifies maintenance while supporting IPv4/IPv6 in large‑scale production deployments.

DPDKDPVSLoad Balancing
0 likes · 19 min read
DPVS: High‑Performance User‑Space Load Balancer – Architecture, Features, and Deployment
WeChat Client Technology Team
WeChat Client Technology Team
Mar 31, 2016 · Fundamentals

Mastering IPv6 Socket Programming: Handling NAT64, DNS64, and Mixed IP Stacks

This article explains IPv6 socket programming fundamentals, focusing on NAT64/DNS64 transition mechanisms, handling various IP‑stack combinations, and detecting client support, with practical code examples and workflow diagrams relevant to iOS 9 and broader platforms.

DNS64IPv6NAT64
0 likes · 13 min read
Mastering IPv6 Socket Programming: Handling NAT64, DNS64, and Mixed IP Stacks