Fujitsu Network Communications
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Nishant Tiwari
Open RAN security sets a new bar for telecom As the telecommunications industry evolves, the Open Radio Access Network (RAN) framework is being adopted as an innovative alternative to traditional, closed RAN systems. Open RAN promises enhanced flexibility, vendor-agnostic innovation, and lower costs. Yet one of the most critical considerations for any network architecture, open
Sharmila Arasu
For Tier 2 and 3 service providers, investing in the network edge is key to meeting demand for bandwidth and improving customer experience. Networks already carry vast amounts of traffic. But now that AI is becoming widely adopted throughout every industry, network operators must be ready for the next wave of data bandwidth growth. Sharmila
Richard Colter, Head of Marketing at Fujitsu Network Communications
Artificial intelligence and generative AI are everywhere, and their impact on every industrial sector is becoming more and more significant. Digital communications is no exception. AI is expected to have major effects on every part of the network. AI in networking has seemingly unlimited potential AI’s potential to deliver greater business value for network owners
Muhammad Sarwar
The benefits of closed-loop liquid cooling for optical networks With today’s hyperconnected lifestyle, data demand continues to escalate, further compounded by the rise of artificial intelligence (AI) across nearly every aspect of our daily lives. As the AI market heats up, so do the networks and data centers designed to support AI applications – literally.
Joe Krystofik
How is Fujitsu using Accelerated Root Cause Analysis for intelligent apps? What’s the difference between AI, ML, and Generative AI? Artificial Intelligence (AI) is the overarching technology space. And there are multiple dimensions within AI that use Machine Learning (ML) and Gen (Generative) AI. AI leverages technology to learn how humans learn and applies that
Joe Krystofik
AIOps, abbreviated from “AI for network operations,” is becoming the evolutionary juggernaut of network transformation. Variants of AI technologies promise broadly stated value-adds, such as reducing complexity and boosting operational efficiency, but in order to realize value, it’s essential to cut through the hype and focus on real, achievable benefits as balanced against the time,
Solyman Ashrafi
How can we build trust in the Open RAN ecosystem? As 5G demand continues to escalate worldwide, Mobile Network Operators (MNOs) are seeking ways to improve performance, speed new services to market, and increase agility, even as they cut operational costs. These demands are driving interest in virtualized and open Radio Access Network (RAN) architecture
Francois Moore
Baud rate in optical transceiver In a coherent transmission system, you control two parameters: the Quadrature Amplitude Modulation (QAM) and the moderate. However, the QAM is limited. As you increase your QAM density from Quadrature Phase Shift Keying (QPSK) to 8 QAM, then 16 QAM, and 32 QAM, you reduce the tolerance to noise, which
Maureen Bundy
Why do you need network modernization? A new article in Pipeline Magazine explores the evolving landscape of network infrastructure and the imperative for modernization driven by automation and optimization techniques. The article emphasizes the increasing complexity of modern networks, fueled by the increase of devices, applications, and data traffic. This complexity presents significant challenges for
Karthik Jeevanige
Capacity planning for high quality service on IP/MPLS networks A leading carrier in the Asia Pacific region faced significant challenges in managing the growing complexity of their IP/MPLS network. With the surge in demand from 5G services, cloud connectivity, and edge applications, the carrier needed to expand network capacity rapidly while maintaining high service quality.
Francois Moore
In the last few years, I have noticed changes among our tier 2 and 3 FLASHWAVE 9500 conventional ROADM customers regarding how they are thinking about network evolution and modernization. The FLASHWAVE 9500 has formed the foundation of their network for over 15 years now, and while it’s a great choice for transporting traffic up
Blake Hlavaty
To successfully deploy and operate Radio Access Networks in a complex, heterogeneous environment, new management tools and methodologies are needed at all phases of the network lifecycle. The O-RAN Alliance defines aspects of network control and AI in its architecture. I’m Blake Hlavaty, here for an open dialogue about the value and impact of the
Nupur Jain
The evolution of optical network technology continues to move toward ever greater infrastructure disaggregation, and for good reason. Open optical networks allow communications service providers (CSPs) and data center operators to mix and match components from different vendors, avoiding proprietary vendor lock-in to speed innovation, increase agility and reduce total cost of ownership (TCO). Yet,
Rob Hughes
Lab-as-a-Service for Open RAN As the telecommunications industry continues to adopt Open RAN, there is a growing need for testing and validation facilities that can streamline the deployment of multivendor solutions. The VALOR (VIAVI Automated Lab-as-a-Service for Open RAN) lab, which officially opened its Chandler, AZ facility in October 2024, brings together a diverse ecosystem