Brendan Ziolo

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Head of Large Enterprise Strategy, Nokia

Articles

Transforming Enterprise Communications Infrastructure

October 14, 2016

Open unified communications and collaboration platforms can enable companies to evolve their legacy patchwork deployments.

Networking

Managing The IPv6 Transition In The Enterprise

Brendan Ziolo

August 12, 2016

IPv6 offers many enterprise benefits, but successful implementation requires careful planning.

Cloud Infrastructure

WAN Options For The Cloud

Brendan Ziolo

July 15, 2016

As enterprises shift to cloud-based IT, there are a variety of approaches they can take to WAN connectivity.

Cloud Infrastructure

SD-WAN: Rebuilding The WAN For The Cloud Era

Brendan Ziolo

May 20, 2016

The software-defined WAN model gives enterprises the flexibility required for cloud environments.

Cloud Infrastructure

Building WAN Infrastructure For The Cloud

Brendan Ziolo

April 08, 2016

Enterprises need to re-architect their WANs to support the flexibility and agility of the cloud.

Cloud Infrastructure

Network Policy Abstraction: Streamlining Cloud Networking

Brendan Ziolo

February 19, 2016

Policy-based networking simplifies network configuration of virtual and containerized workloads.

Network Security

Security Starts With The Network

Brendan Ziolo

January 08, 2016

With cyberattacks and data breaches on the rise, enterprises need to build their defenses on the foundation of a secure network.

Networking

SD-WAN: Streamlining Branch Office Connectivity

Brendan Ziolo

December 04, 2015

Traditional WANs are expensive and complex. Enterprises can tackle the problem by extending SDN from the data center to the WAN.

Networking

Connect Your Clouds With The Right Network

Brendan Ziolo

November 12, 2015

Enterprises have many options for cloud, including private, virtual private, or hybrid cloud deployments, but should also pay attention to the technology between them.

Cloud Infrastructure

Banks Bet Their Money On Private Cloud

Brendan Ziolo

October 08, 2015

As banks move toward a cloud-based infrastructure, they must protect their assets while understanding that the network is a fundamental contributor to the cloud and to their customers'...

Data Centers

Digital Transformation & The Healthcare Industry

Brendan Ziolo

September 08, 2015

To build a digital foundation, healthcare companies are revisiting their IT infrastructure with a focus on cloud-based technologies and SDN.

Data Centers

Web-Scale IT: The Enterprise Impact

Brendan Ziolo

August 17, 2015

Enterprises can follow the lead of big cloud companies with an architectural approach that includes open hardware and DevOps to increase data center agility and cost efficiency.

Networking

3 Steps To Open Communications & Collaboration

Brendan Ziolo

July 17, 2015

Today's businesses need open communications platforms that deliver mobile integration, best-in-class voice and video, and rapid service innovation.

Networking

Cloud & Virtualization Require SDN

Brendan Ziolo

June 11, 2015

Cloud and virtualization are transforming enterprise IT. But in order to truly benefit, the network infrastructure must become just as dynamic and flexible.

Cloud Infrastructure

Overcoming Cloud Security Challenges

Brendan Ziolo

May 27, 2015

To truly take advantage of cloud computing, enterprises must balance the capabilities of public and private, while focusing on security.

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Brendan Ziolo

Articles