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Zeus Kerravala stories

Zeus Kerravala, a prolific author and the founder of ZK Research, has carved a niche for himself in the technology sector by providing insightful analysis and forward-thinking perspectives on a range of topics. With a keen interest in how technology advancements such as virtual services, SD-WAN, artificial intelligence, and cloud communications are transforming the corporate landscape, Kerravala’s writing offers a thoughtful exploration of the challenges and opportunities these innovations present.

His work delves into the intricacies of network security, integrating with platforms like Barracuda Networks, and exploring the future of work through case studies like Zoom's Sydney office. Additionally, Kerravala provides a critical look at emerging technologies in networking, like Extreme’s cloud continuum and Juniper’s cloud and AI-leveraged switches. Through stories on Avaya's metaverse technology and NVIDIA AI collaboration, Kerravala sheds light on the evolving nature of business communication. Ultimately, his expertise in SD-WAN deployment strategies and advocacy for automation in network management highlights his belief in leveraging technology for business optimization.

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Cisco launches Hypershield for AI-driven security upgrade

Thu, 18th Apr 2024
Cisco responds to pressing cyber threats by launching Cisco Hypershield, a first-of-its-kind, AI-native security solution, set to redefine and fortify data centres and clouds.
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Extreme unveils industry’s first networking cloud continuum

Thu, 11th May 2023
The solution called ExtremeCloud Edge simplifies cloud choice, provides flexibility and dramatically boosts the network experience.
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Avaya showcases metaverse tech at Gartner’s symposium

Wed, 9th Nov 2022
At the Gartner IT Symposium/Xpo, Avaya is showcasing solutions to enable organisations to turn every moment with customers into momentum for their businesses.
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Juniper launches wired access switches, leveraging cloud and AI

Fri, 15th Jul 2022
Juniper Networks has unveiled its new EX4100 series of wired access switches, incorporating a microservices cloud and Mist AI technology.
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Zoom's Sydney office pilots 'employee-led' approach to the future of work

Mon, 24th Jan 2022
Just 1% of Zoom's workforce wanted to work full time in an office in 2021. Now the company is piloting new 'workstyles' to improve employee satisfaction.
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Stellar Cyber integrates security platform with Barracuda Networks

Fri, 12th Nov 2021
Stellar Cyber integrates its security platform with Barracuda's firewalls and email protection, offering enhanced visibility and automated incident correlation.
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Avaya creates global ecosystem of partners, developers and customers

Wed, 20th Oct 2021
Avaya launches Avaya Experience Builders, a new ecosystem to help enterprises build better experiences for employees and customers.
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8x8 brings receptionist role into the future with latest offering

Wed, 29th Sep 2021
8x8 introduces 8x8 Frontdesk, a new XCaaS solution for high-volume call handling, aiming to enhance the receptionist role in a hybrid work environment.
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8x8 says it's raising the bar for cloud communications with 99.999% global uptime SLA

Mon, 16th Aug 2021
8x8's XCaaS solution offers 99.999% uptime and guarantees reliability for organisations with hybrid workforces.
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Avaya turns to NVIDIA AI to enhance video communication platform

Tue, 13th Oct 2020
Avaya’s cloud collaboration and communication suite Avaya Spaces now has an added touch of NVIDIA’s cloud artificial intelligence (AI) solutions.
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How virtual services drive real local internet breakout benefits

Fri, 8th Jun 2018
How the rise of SD-WAN has simplified local internet breakout deployments, and why security is still a pervasive issue.
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Think chip shots, not moon shots when it comes to SD-WANs

Tue, 15th May 2018
ZK Research founder and principal analyst Zeus Kerravala gives his top ten tips on how to deploy and optimise SD-WAN.
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Expert says deploying an SD-WAN is about chip shots, not moon shots

Wed, 18th Apr 2018
ZK Research's founder provides his ten steps on deploying an SD-WAN - a series of chip shots rather than one big drive to the moon.
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Silver Peak on how SD-WAN makes regional hubs a reality

Fri, 26th May 2017
Debate has raged on for decades over WAN architecture. Hub-and-spoke or fully distributed mesh, which is better?.
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Why network managers must embrace automation, not fear it

Fri, 17th Feb 2017
As digital demand surges, network managers must shift from fear to embrace automation, ensuring agility and a competitive edge.