Trusted Traffic Governance and Anti‑Fraud Strategies Using Captcha

This talk explains how to use semantic-driven captcha mechanisms to classify and manage trusted versus untrusted traffic, detailing anti‑fraud strategies, flow identification, countermeasures against simulator and protocol cracking, and proactive updates to stay ahead of black‑market attacks.

CaptchaTraffic Classificationadversarial attacks

0 likes · 15 min read

Trusted Traffic Governance and Anti‑Fraud Strategies Using Captcha

Qingyun Technology Community

Nov 11, 2021 · Operations

Why RDMA Needs Lossless Networks: Layer‑2 vs Layer‑3 Traffic Classification & Flow Control

RDMA boosts data‑center performance by bypassing CPU‑intensive copies, but to realize its low‑latency promise you must build a lossless network using proper traffic classification—either Layer 2 PCP or Layer 3 DSCP—and combine PFC with ECN/DCQCN for precise congestion management.

Data centerECNPFC

0 likes · 10 min read

Why RDMA Needs Lossless Networks: Layer‑2 vs Layer‑3 Traffic Classification & Flow Control

Practical DevOps Architecture

Jun 1, 2015 · Operations

Configuring VLANs, ACLs, Traffic Classification, and QoS on a Switch

This guide details step‑by‑step how to create VLANs, set up ACLs, define traffic classifiers and behaviors, bind them in a traffic policy, apply the policy to a switch interface, and verify the configuration for enterprise network traffic management.

ACLQoSSwitch Configuration

0 likes · 5 min read

Configuring VLANs, ACLs, Traffic Classification, and QoS on a Switch