SD-WAN

SD-WAN | News, how-tos, features, reviews, and videos

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Analysts: SD-WAN 5-year annual growth rate tops 40%

Becoming the “backbone of the enterprise,” SD-WAN market could hit $4.5 billion by 2022, IDC says, even as businesses seek integrated management and security features.

Cisco upgrade enables SD-WAN in 1M+ ISR/ASR routers

Cisco took a giant step toward making SD-WAN features ubiquitous across its communication products by adding Viptela SD-WAN technology to the IOS XE software that runs its core ISR/ASR routers.

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Network World: Edge, Intent-based networking are all the rage; IT networking budgets rise

Network World 8th annual State of the Network survey looks at high-priority SDN, IBN, SD-WAN, network-security trends.

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How SD-WAN will make the cloud much, much bigger

The user-defined WAN will give greater access to corporate resources, but also require more cloud support and faster links to the cloud.

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10 hot SD-WAN startups to watch

Giant vendors such as AT&T, Cisco, Citrix and VMware carry influence in SD-WAN, but these 10 startups are making a name for themselves.

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Survey: Mainstream adoption of SDN, SD-WAN finally arrives

The top IT initiatives of enterprise network managers are cloud and software-defined data centers, overcoming server virtualization’s dominance for the past 10 years, according to Enterprise Management Associates.

Cisco attacks SD-WAN with software from Viptela, Meraki acquisitions

New Cisco software will address SD-WAN challenges with help improving application performance, planning bandwidth allocation, and modeling how policy changes might affect network performance.

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How SD-WAN saves $1.2M over 5 years for a radiology firm

Zwanger Pesiri, a U.S. medical-imaging giant, expects to give users better cloud-app experience and eliminate reliance on MPLS.

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SD-Branch: What it is and why you'll need it

SD-WAN deployments show the power of software-defined networking and virtualization to improve bandwidth efficiency and deliver application performance, and now this software-centric approach is being applied to the unique...

What is a WAN? Wide-area network definition and examples

WANs connect smaller networks across long distances, and their architecture, protocols and technologies have evolved to their latest incarnation, SD-WAN.

SD-WAN deployment options: DIY vs. cloud managed

Three options for deploying SD-WAN: DIY, fully cloud managed or a hybrid. Which to choose?

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Why 2018 will be the year of the WAN

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VMware jumps into SD-WAN with VeloCloud purchase

VMware to plans to buy VeloCloud, challenging Cisco in the fast-growing software-defined WAN market.

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