Join VIAVI at SC24 in Atlanta! This international conference is the premier event for high-performance computing (HPC), networking, storage, and analysis. We’re excited to showcase our latest testing and validation platforms designed to support emerging technologies and applications such as 800G, 1.6T, Silicon Photonics, PCI Express®, CXL®, High-Performance Computing, AI/ML and Quantum. VIAVI Xgig® PCIe […]
AI is transforming data centers, driving demand for high-speed Ethernet and scalable infrastructure. This blog explores how operators are adopting 800G Ethernet and sustainable practices to meet AI’s intensive requirements. Learn why efficiency and resource optimization are essential for monetizing AI infrastructure investments. With AI models now spanning tens of thousands of GPUs, faster and […]
VIAVI’s extensive portfolio of emulators can simulate every aspect of RAN networks, from purpose-built systems to 3GPP and O-RAN networks including future 6G /NTN and HetNet deployments. The RAN Scenario Generator (RSG) is a system-level RAN simulator specifically designed to validate and benchmark the emerging Open RAN ecosystem, particularly the RAN Intelligent Controller (RIC), in […]
We are in the midst of one of the most exciting and consequential moments for high-speed Ethernet (HSE) in decades. New annual impact report shares the latest trends, demand and developments shaping the data center networking and HSE market. Our long track record of testing work with network equipment manufacturers and service providers was historically […]
“Engineering Marvels” Support AI and High-Performance Computing Workloads Since the early days of optical modules like 300pin MSA and the first 10G XFPs, VIAVI has led innovation and applications to support the transceiver ecosystem. From module developers through validation, and vendor selection to integration – we have had the right applications and accessories to accelerate […]
1.6Tb class modules are now being developed to meet the raw bandwidth and bandwidth density demands of applications including ‘factory scale’ AI and hyperscale computing. Based on emerging standards from IEEE and OIF, they build upon a solid 800Gb ecosystem and include several new features – both evolutionary and revolutionary. 224G Signaling and FECi The […]
How to address three emerging cybersecurity threats poised to wreak network havoc, with a focus on AI, ZTNA, and PQC. The urgent pace of technological change is sending tsunami-sized ripples through every aspect of how networks are built and managed. This is especially true when it comes to threat landscapes. Cyber adversaries are growing more […]
In the dynamic realm of data centers, AI is setting new benchmarks. A New Frontier for Data Centers AI models demand unprecedented bandwidth, driving data centers to transition from 400G to 800G, and eventually to 1.6T speeds. This rapid evolution is crucial for meeting the massive data demands. AI workloads differ significantly from traditional data […]
VIAVI has spent decades testing Ethernet as a service, fueling its leadership position in testing modules, cables, and Ethernet ICs at the PHY layer. We also have products that cover the full stack to L7, offering breadth and depth of coverage. A few years ago, we determined current products on the market for high-scale Ethernet […]
We at VIAVI have long been aware of the impact of latency on the datacoms and telecoms ecosystem. Specialized applications have been developed which allow customers to develop and evaluate ICs, optical modules, ASICs and systems based on their bandwidth throughput and latency. Historically, people have focused on microseconds, but increasingly – especially driven by […]
