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10 Hot AI-powered IoT startups

The Internet of Things generates a lot of data that needs to be processed, and some innovative startups recognize that artificial intelligence can lighten the load.

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Pure Storage CEO on all-flash data centers and the cloud

CEO Charlie Giancarlo discusses how data-centric storage can boost application performance and how Pure Storage's subscription agreements promise infrastructure upgrades without downtime.

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Cisco software, subscription strategies pay off

Cisco's fiscal year 2018 results say deferred product revenue related to recurring software and subscription offers increased 23 percent over 2017.

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Efficient container use requires data-center software networking

In software-defined data centers, software networking can help container environments talk to each other and maintain network policies without needing admins to respond to each change.

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Amazon, Google, IBM, Microsoft: how their data-migration appliances stack up

Amazon, Google, IBM and Microsoft have stepped up with physical devices that can store bulk content and then be shipped via commercial package-delivery services for on-site upload to the cloud.

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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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Making network-services deals: Sourcing and service-delivery strategies that work

Enterprise customers should scrutinize and evaluate each managed-network-services proposal independently and assess combinations of managed network services from multiple suppliers on a best-of-breed basis.

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Making network-services deals: Structuring the transaction

This article explores the key commercial terms and contract practices that are crucial for negotiating flexible and resilient managed-network-services arrangements given the outsourcing-industry challenges currently facing enteprises. ...

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Clear Choice Tests

REVIEW: Best VPN routers for small business

We evaluated five VPN routers suitable for small businesses from Cisco, D-Link, DrayTek, Mikrotik and ZyXEL based on price, features and user friendliness.

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High-speed Ethernet bargains help meet data center needs

Cisco, Juniper, Arista, and HPE vie to sell more enterprise data-center high-speed Ethernet, which is needed to handle traffic generated by smarter applications, IoT devices, and video.

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How edge networking and IoT will reshape data centers

With edge computing to process a surge in data produced by the internet of things, the function of enterprise data centers will shift to handling long-term data aggregation and analysis.

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How millimeter-wave wireless could help support 5G and IoT

Millimeter-wave technology is becoming less expensive and easier to deploy, making it a candidate for many wireless connections, including backhaul, personal area networks, LANs and even mobile devices.

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Why NVMe? Users weigh benefits of NVMe-accelerated flash storage

IBM storage customers expect to benefit from the FlashSystem 9100's NVMe- (Non-Volatile Memory Express) accelerated speeds, predictive analytics, resource management software, and smaller form factor.

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How smartphones-as-laptops could change network requirements

The cost of enterprise mobile-device hardware and software could drive an architecture that supports end users via cloud access to applications with less reliance on local computing by the devices themselves.

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Extreme faces challenges, girds for future networking battles

Extreme Networks is grappling with how to best integrate and sell technologies it acquired from Avaya and Brocade, as well as incorporate and develop its own products.

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What are the options for securing SD-WAN?

A look at SD-WAN security capabilities and partnerships from vendors, including Aruba, Cisco, Riverbed, and Silver Peak.

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Converged infrastructure systems: rating the best

Converged infrastructure systems are pervasive in the enterprise. But how do you best evaluate these complex, yet promising, platforms? This report highlights 10 leading offerings and rates them based on user reviews.

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How to plan a software-defined data-center network

Architectures for software-defined data centers can address the need for flexibility and agility, but implementing them is difficult and calls for coordinating a host of complex features including containers, security, provisioning,...

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Microsoft adds resiliency, redundancy, security to Windows Server 2019

Windows Server 2019 upgrades enable greater scalability and more reliable recovery from outages for Shielded Virtual Machines.

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Windows Server 2019 embraces SDN

Software-defined networking in Windows Server 2019 includes virtual network peering and encryption, auditing, and IPv6 support.

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