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Internet of Things: Why GHz Matters

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Enterprise IT continues to play a critical role in the Internet of Things (IoT). A large part of IT’s role is understanding and anticipating what new device types will hit the network, when and how to optimally connect them. Beyond the obvious applications and services, an often-overlooked factor is the actual design of the thing. What spectrum does it use? And how will it impact your network?

Today Wi-Fi devices, including things such as sensors, connect using one of two spectrum bands – 2.4GHz or 5GHz. Conventional wisdom has been to advertise a common SSID for both 2.4GHz and 5GHz connectivity. But, with the rapid rise of more connected things, this has likely outlived its usefulness. Let me explain why this is my point of view. Read More »

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The Value of Location

330 imageLocation, location, location. We so often hear the axiom that location is what drives the value of real estate. But location is also key to extracting context from on-site data for analytics and business outcomes. And, the value generated is directly related to the quality of the underlying location data.

So how can you get the best indoor location accuracy? You’re invited to find out. At 10:00 am PST on April 2, 2015, Cisco will host a webinar showcasing our new Hyperlocation Solution. This solution combines an access point module, an antenna, and four Cisco technologies to deliver indoor location accuracy to as close as one meter. Read More »

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The Connected Bus Stop

One of the well-received demonstrations that Cisco showed at MWC 2015 was: Cisco Internet of Everything: Solutions for SP Business Opportunity, aka the “Connected Bus Stop”. This demo prompted a lot of good discussion about what role Service Providers can play in the Internet of Things (IoT) and the Internet of Everything (IoE). We summarized 4 areas for Service Providers to add value:

  • Deliver Intelligent Connectivity over lower-cost, dynamically scalable virtualized networks
  • Offer complete solutions and managed services in focused vertical segments
  • Monetize new sources of analytics from aggregated and contextualized IoT data
  • Provide provisioning, end-to-end device management, and added-value aligned to the business process productivity gains that customers seek from IoT.

Cisco’s approach to IoT encompasses an understanding of key business care-abouts and pain points, derived from our longstanding position as Read More »

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Observations from Mobile World Congress 2015

I have just returned from a very interesting and jammed-packed week at Mobile World Congress 2015 in Barcelona. A record 93,000 plus people are estimated to have attended this year’s premier technology festival. Much has changed in the industry over the last year since I reported my observations of MWC 2014. However, what is most remarkable is how the boundaries of mobility continue to expand and morph – everything now seems to be mobile? As such, the show offers a fascinating glimpse into the future of technology and the major social and business shifts that we can expect in the next few years.

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The following are my personal observations and extrapolations from the show Read More »

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Welcome to the Network: Wi-Fi Wearables

It’s no surprise that wearable devices are increasingly Wi-Fi enabled.

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With Apple’s recent announcement of Wi-Fi support for Apple Watch and rumors that Google will bring Wi-Fi capabilities to Android Wear, wireless connectivity will continue to drive changes in the way we work and play. As more employees opt to use wearable devices in their personal and professional lives, the traditional boundaries of the workspace will become more fluid. Read More »

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