Shamus McGillicuddy

Shamus is the vice president of research for EMA's network management practice. He has more than twelve years of experience in the IT industry as an analyst and journalist. Prior to joining EMA, Shamus was the news director for TechTarget's networking publications. He led the news team's coverage of all networking topics, from the infrastructure layer to the management layer. He has published hundreds of articles about network technology, and he was a founding editor of TechTarget's website SearchSDN.com, a leading resource for technical information and news on the software-defined networking industry.

Recent Posts

Network Operations and Analytics from CA Technologies has Won the EMA Innovator Award

By Shamus McGillicuddy on Sep 5, 2017 12:42:17 PM

Network Operations and Analytics from CA Technologies has been named a winner of Enterprise Management Associates’ Innovator Award, which recognizes products and services that demonstrate true innovation in the IT industry and address the most critical challenges IT organizations face today.

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The Internet of Things will Drive Network Management Evolution

By Shamus McGillicuddy on Jul 26, 2017 3:34:24 PM

EMA research has determined that network managers will need to upgrade, expand, and adapt their network monitoring and management tools and practices if they are going to support the Internet of Things (IoT).

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Optimizing the Business With Network Analytics

By Shamus McGillicuddy on Jun 7, 2017 3:36:32 PM

Some network operations teams are discovering that they possess a critical asset that can transform enterprises: network data.

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ExtraHop Addy applies cloud-based machine learning to network data

By Shamus McGillicuddy on May 7, 2017 3:36:29 PM

IT analytics vendor ExtraHop unveiled a cloud-based service that applies machine learning heuristics to the metadata that its appliances generate from packet stream analysis. The service should give users better visibility into IT service problems and security threats.

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The Open Networking Foundation’s New Direction: We Live in a Post-OpenFlow World

By Shamus McGillicuddy on May 6, 2017 3:36:32 PM

The Open Networking Foundation (ONF) recently unveiled plans to redefine itself for the post-hype phase of software-defined networking (SDN). I welcome the ONF’s reset and believe it bodes well for the industry’s future.

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Redefining the Branch Office With SD-WAN

By Shamus McGillicuddy on May 5, 2017 3:36:32 PM

Editor’s Note: This blog post is sponsored by Citrix. The ideas and analysis are entirely the authors own.

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Cisco introduces “Digital Building” Catalyst switches for IoT

By Shamus McGillicuddy on Feb 10, 2017 5:03:17 PM

Cisco recently announced a new series of Catalyst “Digital Building” switches. These Catalyst switches are designed for connecting and powering Internet of Things (IoT) devices and systems in smart buildings and other related environments. For example, one design innovation is the use of a separate power plate for Power over Ethernet (PoE), so even when an administrator reboots the device or updates its software, the switch will continue to deliver power to peripheral devices such as smart lighting and surveillance cameras.

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Juniper founder steps away to run new startup Fungible: What is Fungible?

By Shamus McGillicuddy on Feb 10, 2017 10:45:30 AM

What is Fungible, Inc., the new startup created by Juniper Networks’ founder Pradeep Sindhu, working on?

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Dell EMC Opens Door to Bare-Metal Campus Switching

By Shamus McGillicuddy on Jan 26, 2017 2:02:37 PM

Back when Dell EMC was still just known as Dell, its networking business staked out a leadership position by becoming the first mainstream switch manufacturer to embrace bare-metal data center switching. Now it’s moving into the bare-metal campus switching market, too.

Topics: Featured
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Avaya’s Chapter 11 bankruptcy filing points to a sale of its networking business

By Shamus McGillicuddy on Jan 26, 2017 2:02:37 PM

Avaya will restructure its debt under the protection of a Chapter 11 bankruptcy filing. The company aims to emerge from this action intact with minimal impact on customers. However, it is very possible that Avaya will sell its network infrastructure business.

Topics: Featured
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