Network Management Strategies for the CIO
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Working with individual applications for hybrid cloud management
Working with individual applications in hybrid cloud management can be complex, but Quality of Experience can be ensured. Tip
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OpenStack vs. CloudStack: What's the best approach?
When it comes to OpenStack vs. CloudStack, IT managers need to understand the difference between the open source cloud-computing management architectures. Expert Tip
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Application performance monitoring tools: Three vendor strategies
Application performance monitoring tools match user transaction time to network flow information to identify problems. But APM tools differ widely. Expert Tip
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Floodlight primer: An OpenFlow controller
In software-defined networks, engineers use Floodlight controllers to manage physical and virtual devices -- and each traffic flow running between them. Expert Tip
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Essential elements in an internal SLA
An internal SLA helps enterprise IT teams set the parameters for Quality of Service and uptime. Tip
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Five challenges in private cloud networking
To achieve application performance in private cloud networking, cloud networks must tackle dynamic address mapping and access security, creating several network challenges. Tip
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Implementing cloud computing architecture: A holistic overview
Building a cloud computing architecture that enhances worker productivity and provides cost management means re-evaluating the network as a whole. Tip
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Agile cloud networks are key to application performance and access
It takes agile cloud networks, integration of public and private clouds and QoS management to ensure seamless application access and performance. Tip
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Do we need a network hypervisor for virtualization?
To handle mass server virtualization and Infrastructure-as-a-Service, IT teams need network virtualization with fluid provisioning. Will that require a network hypervisor? Tip
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vSphere networking tools: Gaining control of virtualization
Growing server virtualization environments require engineers to learn vSphere networking intricacies, including vSwitch architecture and new CLI strategies. Tip