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It Is Never Too Early To Build A Mobility Strategy

It’s only October, but the holiday season is already kicking into high gear. If the retail stores are any indication, it’s time to start planning for the holidays, regardless of which one you celebrate. Much like holiday planning, it’s never too early to start building your organization’s mobility strategy.

It doesn’t matter whether we’re talking about employees at your organization or customers at your venue.

Everyone is bringing their own device.

Everyone is bringing their own device.

The influx of smartphones and tablets into the workplace is serious business. Apple, Samsung, and Google are duking it out for our affections these days. But it’s not just about reacting to “Bring your own device” (BYOD) trends in the office, or providing free Wi-Fi for your customers. Your employees and customers expect more robust mobile experiences, so you need a clear mobility strategy to stay ahead of their demands.

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“The Internet of Things is More Than Just “Things” – Five Technology Pillars to Pay Attention To

It has been 15 years since Kevin Ashton popularized the term the Internet of Things. How could we have known then what that would come to mean and the huge impact that it would have on our lives? Cisco projects that 50 Billion things (or devices) will be connected to the Internet by 2020; or, the equivalent of 6 devices for every person on the planet. This exponential growth of connected devices is fundamentally impacting both society and the economy—changing our lives forever.

IoT 10.15

However, with all of our focus and media attention on the Internet of Things, we are really missing the fundamental technology revolutions that are reshaping our world. Radical advances in processing, storage, wireless technologies and new ways of delivering technology are reshaping our world – all at a much faster speed and drastically reduced price.

In my view, the Internet of Things is really a short-hand for the five technology pillars that are shaping a revolutionary new, connected world. Read More »

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Wireless technology enables IB school in Hong Kong to offer individualized learning.

Bring Your Own Device (BYOD)

Hong Kong Academy (HKA) is an International Baccalaureate school with students ranging from pre-school to grade 12. They are a relatively small school in terms of total employees and students. Their goal is to offer a personal and individualized form of learning.

HKA identified that the best way to achieve their goals was to encourage the use of technology to create a community amongst teachers and students. They recently constructed a new building and had the opportunity to build a network to meet their current and future requirements.

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Cisco Succeeded in Network Functions Virtualization System Trial

I’ve had the opportunity this year to meet with mobile operator leaders from around the globe. Whether they are large or small, focused on consumer services or businesses, or engaged in video or mobility, their ambitions are much in line with our strategy: to help them monetize and optimize their networks, while accelerating their ability to deliver their services.

As mobile operators are deploying new technologies to help achieve their business outcomes, “virtualization” is often touted as the answer, and, in part, that is correct. At Cisco, we believe it is important to frame the discussion properly in order to reap the full benefits of what’s possible in networking.

The network is increasingly becoming virtualized, and virtualization is increasingly becoming networked. Virtualizing applications is an initial step that can provide some advantages. However, Read More »

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802.11ac Bandwidth Planning

Ever since the much anticipated 802.11ac standard was ratified and supported by Enterprise class access points (AP), I’ve asked myself the question that perhaps other network and Radio-Frequency (RF) engineers have:  how much of the theoretical 1.3Gbps 802.11ac data-rate can I really deliver to my users and what is the overall throughput experience when I deploy at scale or in high-density (HD) scenario? On the surface, it may seem intuitive that I should allocate 80MHz to my 802.11ac radios to achieve the best throughput BUT as it turns out, this approach has limited scale and may lead to less total throughput than a smaller 40Mhz channel – so in this case; less may be more!

This is due to the fact that while in a single-cell (AP) scenario (say 5000 sq. ft) it is realistic to expect most capable devices can reach 1.3Gbps (1Mbps of throughput) with 3 spatial stream (SS) & 80MHz  (e.g. MacBook Pro) and 433Mbps (300Mb/s of throughput) with 1 SS & 80MHz (e.g. iPhone 6)  BUT this throughput degrades quickly in a multi-cell environment where co-channel-interference (CCI) from neighboring APs can dominate. So we need to look at the primary CCI contributors, which are:  Read More »

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