Keysight introduces 400GE network test platform targeting AI and encrypted traffic validation
As artificial intelligence workloads drive higher network bandwidth requirements and more complex traffic patterns, Keysight Technologies has introduced a new modular network testing platform aimed at helping organisations validate infrastructure before deployment.
The APS-ONE-400 is a 4×100 Gigabit Ethernet (100GE) platform designed for network equipment manufacturers, telecom service providers and data centre operators. The company said the system enables testing of Layer 4-7 application traffic, encrypted Transport Layer Security (TLS) traffic, Zero Trust Network Access (ZTNA) environments and large “Elephant Flow” data transfers associated with AI and large language model (LLM) workloads.
The launch comes as enterprises and infrastructure providers face increasing pressure to validate network performance against rising traffic volumes, cyber threats and the adoption of post-quantum cryptography (PQC). Traditionally, these workloads have required multiple specialised testing systems, increasing laboratory complexity and infrastructure costs.
Keysight said the APS-ONE-400 consolidates these testing capabilities into a single 1RU appliance. The platform...
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