Archive for the ‘5G’ Category

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A No-Compromise Approach to Open, Cloud-Native 5G RAN

By Peter Carson, Senior Director Solutions Marketing, Marvell

The rise of fully open and optimized vRAN platforms based on globally-proven 5G layer one hardware accelerators, led by Marvell, has given Open RAN operators the industry’s first no-compromise vRAN solution. Unlike the so-called “look-aside” general-purpose alternative, the Marvell architecture is host server CPU agnostic and uniquely enables (1) RAN software programmability, based on open source, industry standard interfaces and (2) inline hardware acceleration that delivers feature, performance and power parity as compared to existing 5G networks — absolutely critical requirements of mobile operators. Listen to what leading operators are saying about inline vRAN accelerators.

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Software-Defined Networking for the Software-Defined Vehicle

By Amir Bar-Niv, VP of Marketing, Automotive Business Unit, Marvell

and John Heinlein, Chief Marketing Officer, Sonatus

and Simon Edelhaus, VP SW, Automotive Business Unit, Marvell

The software-defined vehicle (SDV) is one of the newest and most interesting megatrends in the automotive industry. As we discussed in a previous blog, the reason that this new architectural—and business—model will be successful is the advantages it offers to all stakeholders:

  • The OEMs (car manufacturers) will gain new revenue streams from aftermarket services and new applications;
  • The car owners will easily upgrade their vehicle features and functions; and
  • The mobile operators will profit from increased vehicle data consumption driven by new applications.

What is a software-defined vehicle? While there is no official definition, the term reflects the change in the way software is being used in vehicle design to enable flexibility and extensibility. To better understand the software-defined vehicle, it helps to first examine the current approach.

Today’s embedded control units (ECUs) that manage car functions do include software, however, the software in each ECU is often incompatible with and isolated from other modules. When updates are required, the vehicle owner must visit the dealer service center, which inconveniences the owner and is costly for the manufacturer.

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Leading Lights Award Recognizes Deneb CDSP Leadership

By Johnny Truong, Senior Manager, Public Relations, Marvell

At this weeks’ Leading Lights Awards Ceremony, hosted by Light Reading, Editor-in-Chief Phil Harvey announced that the Marvell® Deneb™ Coherent Digital Signal Processor (CDSP) is the winner of the Most Innovative Service Provider Transport Solution category. This recognition is awarded to the optical systems vendor or optical components vendor providing the most innovative optical transport solution for service provider customers.

Driving the industry’s largest standards-based ecosystem, the Marvell Deneb CDSP enables disaggregation which is critical for carriers to lower their CAPEX and OPEX as they increase network capacity. This recognition underscores Marvell’s success in bringing leading-edge density and performance optimization advantages to carrier networks.

In its 18th year, the Leading Lights is Light Reading’s flagship awards program which recognizes top companies and executives for their outstanding achievements in next-generation communications technology, applications, services, strategies, and innovations.

Visit the Light Reading blog for a full list of categories, finalists and winners.

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Designing energy efficient chips

By Rebecca O'Neill, Global Head of ESG, Marvell

Today is Energy Efficiency Day. Energy, specifically the electricity consumption required to power our chips, is something that is top of mind here at Marvell. Our goal is to reduce power consumption of products with each generation for set capabilities.

Our products play an essential role in powering data infrastructure spanning cloud and enterprise data centers, 5G carrier infrastructure, automotive vehicles, and industrial and enterprise networking. When we design our products, we focus on innovative features that deliver new capabilities while also improving performance, capacity and security to ultimately improve energy efficiency during product use.

These innovations help make the world’s data infrastructure more efficient and, by extension, reduce our collective impact on climate change. The use of our products by our customers contributes to Marvell’s Scope 3 greenhouse gas emissions, which is our biggest category of emissions.

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Marvell showcases its new no-compromise Open RAN solution with ecosystem partners using best of cloud, wireless compute architectures

By Peter Carson, Senior Director Solutions Marketing, Marvell

Marvell’s 5G Open RAN architecture leverages its OCTEON Fusion processor and underscores collaborations with Arm and Meta to drive adoption of no-compromise 5G Open RAN solutions

The wireless industry’s no-compromise 5G Open RAN platform will be on display at Mobile World Congress 2022. The Marvell-designed solution builds on its extensive compute collaboration with Arm and raises expectations about Open RAN capabilities for ecosystem initiatives like the Meta Connectivity Evenstar program, which is aimed at expanding the global adoption of Open RAN. Last year at MWC, Marvell announced it had joined the Evenstar program [read more]. This year, Marvell’s new 5G Open RAN Accelerator will be on display at the Arm booth at MWC 2022. The OCTEON Fusion processor, which integrates 5G in-line acceleration and Arm Neoverse CPUs, is the foundation for Marvell’s Open RAN DU reference design.

5G is going mainstream with the rapid rollout of next generation networks by every major operator worldwide. The ability of 5G to reliably provide high bandwidth and extremely low latency connectivity is powering applications like metaverse, autonomous driving, industrial IoT, private networks, and many more. 5G is a massive undertaking that is set to transform entire industries and serve the world’s diverse connectivity needs for years to come. But the wireless networks at the center of this revolution are, themselves, undergoing a major transformation – not just in feeds and speeds, but in architecture. More specifically, significant portions of the 5G radio access network (RAN) are moving into the cloud.

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