Learn how to automate continuous zero-day threat vector testing with TestCloud and get beyond new threats such as Log4J and Spring4Shell. Organizations face constant and growing challenges in defending against increasingly sophisticated cyber attacks, ranging from ransomware to software supply chain attacks, malware, application exploits, and command and control bots. The cybersecurity risks are ever-present […]
The terms ‘fiber optic’ and ‘wireless broadband’ are often used interchangeably when referring to internet connectivity. While both are internet connection types, there are key differences between the two. In this article, we will discuss the main differences between them. What is Fiber Optic? Fiber optic is an internet connection that uses […]
Learn how to use HTTP/3 to build your next-generation web using CyberFlood, the only solution that proactively validates network performance and security with emulated HTTP/3 traffic. HTTP (HyperText Transfer Protocol) was released in 1991 and it essentially powers the exchange of information over the web today. Since then, there have been several updates to HTTP […]
The global rollout of public 5G is still in its early stages, and it seems likely to be a few years before mainstream adoption. However, the adoption of private 5G networks is gaining significant traction across the globe, powered by regulators allocating more spectrum to enterprises. With access to this spectrum, organizations can build and […]
HTTP/3 is here, and chances are you’re benefitting from it right now. But what is HTTP/3? (Why) does it matter to service providers? And how can the telco community keep abreast of standards evolution, while at the same time benefitting from these developments? The answers to these questions involve a fair few acronyms, but bear […]
As a leader in test, measurement and assurance of communications networks, VIAVI is actively partnering with communication service providers (CSPs) and their extensive ecosystems to fulfill their customer expectations. Typically, CSPs deploy a wide range of tools to comprehend, manage and optimize their network operations. However, driven by the CSPs’ aspirations to digitalize their end-to-end […]
The next-generation network, 5G is predicted to change the world, forming the foundation of the future digital economy and helping to address social and business challenges. As 5G continues to advance, countries across the globe are adopting the technology at an increasingly rapid pace, with leading communication service providers across the world working hard […]
Make sure your SASE and SD-WAN products work exactly as expected―in the lab and across the live network. Only through comprehensive testing can you validate Quality of Service in a multi-vendor, multi-domain environment, including the public cloud. Software-defined wide area networks (SD-WAN) and secure access service edge (SASE) architectures are growing in popularity. And for […]
O-RAN is key to enabling optimized and powerful end-to-end solutions for 5G networking. Systems integration is necessary for the deployment of end-to-end 5G solutions that span multi-layers and multi-domains. O-RAN supports 5G network integration, offering a first-class solution that integrates with hardware and radio unit components to operate seamlessly together. With O-RAN, communications service providers […]
One of the more intriguing and beneficial use cases for hyperscale and 5G is the data center itself. More specifically, the IoT and artificial intelligence (AI), backed by the power of hyperscale computing, have become important tools for enabling lights out (unmanned) data center operation. Hyperscale computing demands are ratcheting the pressure on operators to […]
