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Why MPI is Good for You (part 3)

June 24, 2013 at 1:05 pm PST

I’ve previously posted on “Why MPI is Good for You” (blog tag: why-mpi-is-good-for-you).  The short version is that it hides the typical application programmer from lots and lots of underlying network stuff; stuff that they really, really don’t want to be involved in.

Here’s another case study…

Cisco’s upcoming ultra-low latency MPI transport is implemented over an “unreliable” transport: raw Ethernet L2 frames. For latency reasons, it’s using the OpenFabrics verbs operating-system bypass API. These two facts mean that a) userspace is directly talking to the NIC hardware, and b) we don’t have a driver thread running down in the kernel that can service incoming frames regardless of what the MPI application is doing.

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IoE – The Technology Transition of All Transitions

When you think about the technology transitions that have happened in just the past 20 years and the number of connections that have been enabled, it’s truly mind boggling. The world wide web was just in its infancy in 1993. The first smartphone was introduced less than 10 years ago, and by 2012, that number had grown to one billion. Today, we have more than 10 billion connected devices. As the number of things connected to the network increases – from data, voice, video, and smart devices to new breeds of applications – the opportunities for new business value increase exponentially. The potential value at stake across private industries alone is estimated to exceed $14.4 trillion by 2022.

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The Next Generation of the Internet

We’re moving quickly into the next phase of the Internet, and that space is being created by the Global Environment for Network Innovations (GENI), sponsored by the National Science Foundation.

Open and broadly inclusive, the GENI research project is designing an updated replacement for the current Internet. A new frontier would include faster data speeds, new approaches to network security, and a wide range of new features and functionality. And because it’s open, this virtual laboratory offers opportunities for researchers to test new network strategies at scale, without disrupting Internet traffic. By taking “virtual slices” (entire virtual networks running on the same physical infrastructure), many different versions of a new Internet can operate in parallel.

So how are engineers playing in this digital sandbox?

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Need to Cut Costs, Partners? Don’t Put Your Company Talent—or Your Future—at Risk

June 24, 2013 at 8:45 am PST

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This is the sixth blog in the Cisco Partner Talent series, helping partners attract, develop, and retain the right people with the right skills at the right time. This month’s blog post goes into detail about stage six of the Cisco Fit4Talent Employee Lifecycle: Succession Planning.

Based on my past few posts, I’m hoping you’ve been giving more thought to employee engagement and development. These are so important to building and retaining a strong team of contented, high performing employees.

In a fast moving, global and knowledge-based economy, survival depends on having a workforce that’s agile, creative and engaged, and that requires a developmental mentality. Business leaders need to take a more proactive and strategic approach in order to avoid wasting talent. That starts with understanding why certain cost-cutting measures, while well-intended, could actually be hurting your chances to develop talented employees.

So the question becomes: are you wasting your talent when you need it most?  Read More »

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Enabling Meaningful Connections

The Internet of Everything is a big topic for us at Cisco. It’s all about connecting people and things to create new value and opportunities. Collaboration and video are key to the human component within the Internet of Everything – adding meaning to all of the data behind the connections.

Cisco’s video and collaboration vision uniquely position us to be your partner of choice as we move into the future, especially on the journey toward the Internet of Everything.

Collaboration isn’t new. Let’s start by putting things into perspective: The desire and need to collaborate is something we, as people, have carried within us from the beginning. We were only missing the tools to unleash collaboration. And then we created them. One by one. From expressing concepts through pictograms on walls to coming together in the marketplace. Fast forward through history and along come postal systems, printing presses, typewriters, telegraphs, radio, telephones, television. And then computers, networks, the Internet, the Web, mobile networks, TelePresence.

Each innovation brings with it new connections, new ways to collaborate and communicate. History inspires us and puts things into meaningful perspective. History reminds me of how we’ve empowered ourselves with tools to create a universe of collaborative activities and connections. Read More »

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