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Cisco CMX Solution In Action at the Internet of Things World Forum

Today’s events at the IoT World Forum included a very interesting keynote address by Cisco’s CEO John Chambers, as well as some exciting breakout sessions. Leading business executives shared their ideas and visions, which in turn are shaping IoT across their industries.

It’s been a special treat to show off the power of the Cisco Connected Mobile Experiences (CMX) solution to attendees at the event. We deployed CMX in the beautiful event venue, during John Chambers’ keynote, and during break out sessions. Let’s take a closer look at how attendees have been seeing CMX in action:

IoT Venue: Hotel Arts

IoT World Forum is taking place at the Hotel Arts on the seafront in Barcelona. The lower ground floor houses the Keynote room, the conference rooms, registration, demo showcase and partner rooms.

The latest version of CMX, V7.6, in a pre-release form has been running at the Hotel Arts IoT venue all week. CMX allows organizations to gather and analyze aggregate location data on devices from their Cisco Wi-Fi network. For example, we can see device count and dwell time in total and by location.  The new CMX analytics dashboard (available with CMX 7.6, to be released later this year), looks like this:

iotwf5 Read More »

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Deploying, Testing, and Tuning 802.11ac

By now you’ve probably heard quite a bit about the newest generation of Wi-Fi, 802.11ac.  I’ll save you the gory details, just know it’s about 3x faster than 802.11n and will help to improve the capacity of your network. Jameson Blandford and I were recently guests on the No Strings Attached Show podcast with Blake Krone and Samuel Clements (Click to listen to the podcast).

I wanted to follow up the podcast with a blog to go over considerations for deploying, testing, and tuning 802.11ac.

Considerations for deploying 802.11ac

Switching infrastructure

The first question you’ll want to ask yourself, is, if your switching infrastructure can handle 11ac?  The answer probably is, yes.  The things to consider are the port speed and power-over-Ethernet (PoE) capabilities.  You’ll want the access point to have a gigabit uplink to the switch.  Each 11ac access point could potentially dump several hundred megabits per second of traffic onto your wired network.  It’s also not a bad idea to have 10 Gig uplinks on your access switches to distribution or your core.  If you have even just a couple access points on a single access switch, you may quickly find yourself wishing you had 10 Gig uplinks.

Next you’ll need to consider how you will power the access points.  If you are like the majority of our customers, you will use PoE from your switches.  While 11ac access points require 802.3at (PoE+) for full functionality, the Aironet 3700 will run happily on standard 802.3af PoE.  In fact, it remains 3 spatial-streams on both radios, so performance does not suffer because you have a PoE infrastructure.

Will you deploy 80 MHz channels? Read More »

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CMX plays an important role in the Internet of Things at IoT World Forum in Barcelona


I have the privilege of attending the Internet of Things (IoT) World Forum in Barcelona. The event brought in global executives across multiple industries, all with the common goal of using the network to connect ‘things’ and increase operational efficiencies. Here are some of the highlights: 

Smart City Tour

One of the most popular break out sessions at the IoT World Forum has been the Smart+Connected City Tour throughout the old city of Barcelona. Having blogged about the Connected Boulevard project in Nice, France earlier this year, it’s very exciting to see another city make a great leap forward in marrying the city with technology.

The tour took groups of delegates from the conference venue to the old Gothic part of the city with various demonstrations along the way. Within this tour many different aspects of a connected city were demonstrated, showing the potential for the CMX solution to both the citizens and city workers alike. Read More »

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Cisco Mobility Services APIs go RESTful

As a product manager, I am happy and excited to tell you that Cisco Mobility Services Engine (MSE) now supports REST based APIs. Why am I happy and excited you ask? MSE’s REST based APIs allow web app developers to rapidly develop location aware apps with ease.  Let me walk you through this new feature at a high level, and my colleague will take you through a closer look feature blog next week.

Mobility Services Engine and API support

For readers who are not familiar with the Cisco Mobility Service Engine and the APIs, here’s the gist:

–          Cisco Mobility Services Engine (MSE) works in conjunction with Cisco Wireless LAN Controller (WLC) and Cisco Aironet Access Points (APs) and computes real time location for all Wi-Fi end-points using RSSI based triangulation algorithms.

–          MSE stores real time and historical location of Wi-Fi clients in its database making it a gold mine of data for indoor location. (Remember that GPS technology is not effective for indoor location)

–          This rich store of indoor location data is now available to app developers to query through a REST based API over a secure HTTPS connection.

What can I do with MSE REST APIs?

MSE REST APIs allow web developers to query MSE location database using the HTTP(S) GET method. HTTP response payload can be received in XML or JSON format. Here is a list of resources that are accessible over the REST API. Read More »

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Honesty is the Best BYOD Policy

Does BYOD really mean that my device will become the company’s device? Do I control my private data or does my employer? How can I make sure I maintain a work-life balance when my personal device is also my work device? Will my company support any device I choose?

Some of these questions might seem familiar as more business employees consider adding their own device to their company’s network. These questions also represent an important part of a comprehensive mobile strategy: User buy-in.

Brett Belding BYOD - without headerRecently, I read an interesting CIO article by Adam Bender that highlighted the importance of getting employees on board when implementing a BYOD policy. The article discusses that according to Frost & Sullivan analyst, Audrey William, many employees are worried that they won’t be able to control data on their device once they begin using it for work. In addition, William states that employees are also concerned about the lines blurring between work and play when both personas are merged onto one single device.

Although the concept of BYOD is not new, these concerns have important consequences in our networked world. So, what’s the answer?

An honest, safe, and secure MDM solution and effective policy communication. Read More »

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