Zeus Kerravala

Zeus Kerravala is a principal analyst at ZK Research, a division of Kerravala Consulting.

Latest from Zeus Kerravala

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Arista Networks doubles down on CloudVision

Since it was founded in 2004, Arista Networks Inc. has been known as a company that makes great network switches. This has been done with great hardware and a single, open operating system that spans all its products. In 2015, the company launched “CloudVision,” which moved the management, orchestration, and automation capabilities into the cloud. Historically, ...
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How the PGA TOUR Is using generative AI to change the golf fan’s experience

Generative artificial intelligence has the power to change almost every aspect of how we work, educate and entertain, and nearly every business is seeking to infuse AI into its business process to create new ways of engaging customers and employees. The sports and entertainment industry remains one of the most competitive vertical industries. Fans have ...
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Mitel’s common framework promises to simplify hybrid unified communications solutions

The cloud industry is currently undergoing a significant sea change. The term “cloud” has been used to describe public cloud services. Over the past few years, buyers’ attitudes toward cloud services have noticed a notable change, with private and hybrid deployments rising. This trend isn’t limited to communications; it has been seen more broadly. On a ...
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The NFL and AWS expand their partnership to tackle more AI use cases

Just in time for the 2024 season, the National Football League and Amazon Web Services Inc. continue to push the boundaries of artificial intelligence and machine learning in football. Through a partnership that began in 2017, the NFL has used AWS technology to improve player performance analysis, game strategies and fan experiences. Upcoming NFL games ...
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Five thoughts from VMware Explore 2024

VMware by Broadcom‘s recent annual user event Explore in Las Vegas was like no other I can remember in recent history. The most notable change was the crowd size. Since acquiring VMware Inc., Broadcom Inc. has clarified that the focus is on the top 5,000 customers, which created a limited audience. That had a ripple effect on ...
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VMware VeloCloud updates a key differentiator in multicloud strategy

Unlike previous VMware Explore/VMWorld events, which are typically filled with product announcements, this year’s VMware by Broadcom’s user event, Explore 2024, was very light on the news. The most notable announcement at the event in Las Vegas was the unveiling of VMware Cloud Foundation 9 and the company’s mission to be the leader in helping companies build ...
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RingCentral debuts new AI capabilities for its RingCX contact center solution

The communications artificial intelligence wars continue unabated as every unified communications-as-a-service and contact center-as-a-service vendor loads its products with new capabilities to one-up the competition. Today RingCentral Inc. added several new capabilities to RingCX, its AI-powered contact center solution. The California-based contact center solutions provider has added about 300 features to RingCX in the past quarter, ...
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Juniper Networks rolls out AI networking blueprint to accelerate deployments

Juniper Networks Inc. is focusing on helping customers move artificial intelligence in their networks from vision to reality, and today it laid out its plans at its AI-Native NOW customer event at the New York Stock Exchange. Over the last several years, Juniper has developed strong AI networking products, and interest in AI for networking is ...
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NVLink and NVSwitch are Nvidia’s secret weapon in the AI wars

There hasn’t been a tech tailwind as strong as artificial intelligence since the early days of the internet. Many companies are vying to be the kingpin in the AI battleground, with Nvidia Corp. taking the early lead. The company has kept that position by taking a systems approach to AI. One of the key differentiators ...
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Five takeaways from Cisco’s fourth quarter

Cisco Systems Inc. provided positive numbers in its fiscal fourth-quarter results Wednesday, and there’s a story behind those numbers. The networking giant posted a modest revenue beat of $13.64 billion, $100 million more than consensus estimates. Gross margin, boosted by the acquisition of Splunk Inc., came in at a whopping 67.5%, the highest number for ...