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Is VMware really becoming the new mainframe?

CIO Business Intelligence

But because the popular virtualization platform can be too expensive and pervasive to replace even if they may want to, they may find themselves with a mainframe-type of dilemma. The comparison of VMware to mainframes started as a bit of a joke for Gartner vice president analyst Michael Warrilow but the analogy holds up, to a point, he says.

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5 network automation startups to watch

Network World

To meet digital transformation initiatives, businesses across the economy are seeking ways to automate network operations. According to a report from Mordor Intelligence , the network automation market should top $25 billion by the end of 2024, expanding to more than $71 billion in 2030. Aliro Quantum Year founded: 2019 Funding: $10.3

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Juniper jumps into Wi-Fi 7 with enterprise switches, access points

Network World

The vendor rolled out new EX Series Ethernet access switches – the EX4400-48MXP and EX4400-48XP – with support for Wi-Fi 6E and Wi-Fi 7 access points and managed by the Juniper Mist cloud, which offers a suite of tools for enterprise wired and wireless network management.

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Comparison Chart: VPN Service Providers (Free Download)

Tech Republic Security

Selecting the right virtual private network provider for your needs requires a fair bit of legwork because the choices are many and the offerings vary greatly. This quick-glance chart from TechRepublic Premium is blank and to be filled in by the user. The idea is to round up the top contenders and compare them across.

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NFV vs. SDN: 10 Key Comparisons

IT Toolbox

Network functions virtualization and software-defined networking both use virtualization, but they differ in various ways. The post NFV vs. SDN: 10 Key Comparisons appeared first on Spiceworks.

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What is the OSI model? How to explain and remember its 7 layers

Network World

The Open Systems Interconnect (OSI) model is a conceptual framework that describes networking or telecommunications systems as seven layers, each with its own function. The 7 layers of the OSI model The layers (from bottom to top) are: Physical, Data Link, Network, Transport, Session, Presentation, and Application.

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Megaport Virtual Edge vs Equinix Network Edge: Compare top edge computing platforms

Tech Republic

Selecting the best virtual network infrastructure could be challenging for your business. Here is a comparison of two leading edge computing platforms in the market. The post Megaport Virtual Edge vs Equinix Network Edge: Compare top edge computing platforms appeared first on TechRepublic.