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Mobile Security: Is the Risk Worth the Reward?

This blog is part two of a three-part blog series discussing how organizations can address mobile security concerns through an architectural approach to mobility.

In my first post of this three-part series, I discussed how next-gen Wi-Fi models will pave the way for secure mobility and the value of secure Wi-Fi. In this post I’d like to take the mobility conversation a bit further and outline potential risks and rewards that IT departments face when deciding to deploy mobility solutions in our Internet of Everything (IoE) landscape.

A big factor for IT to adopt a mobility strategy with new technology and solutions is weighing the practical risks versus the rewards they stand to gain. A recent ISACA survey of IT professionals offered insight into how employed consumers think and act in terms of security and mobility. The study and ISACA’s 2013 IT Risk/Reward Barometer reveal:

  • Only 4% of those surveyed named the makers of their mobile phone apps as the entity they most trust with their personal data
  • 90% don’t always read privacy policies before downloading apps to their devices

Most of us are familiar with the rewards of mobility, but the belief and behavior gap illustrated by the ISACA survey proves we need to better understand risks of mobility. Read More »

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HDX Blog Series #2: Scaling with Turbo Performance

Editor’s Note: This is the second of a four-part deep dive series into High Density Experience (HDX), Cisco’s latest solution suite designed for high density environments and next-generation wireless technologies. For more on Cisco HDX, visit www.cisco.com/go/80211ac.  Read part 1 here

With any new technology comes a new set of obstacles to overcome.  802.11ac is no exception.  Last week we talked about CleanAir for 802.11ac and why spectrum intelligence still matters. Another challenge is scalability. In this post I will give you some details on new HDX feature, Turbo Performance, which allows the AP 3700 overcome common scaling issues to scale amazingly well.

What’s Different with 802.11ac?

802.11ac means higher data rates, which means more packets per second (PPS).  There are three reasons for more PPS with 11ac: wider channels, increased modulation and increased aggregation.  Channel width doubled to 80 MHz, modulation increased from 64 QAM to 256 QAM, and aggregation increased from 64k to 1MB!

With 802.11n, an AP might have had to push 30,000 1500 byte packets per second through the APs data plane. Today with 802.11ac that could now be 75,000+ PPS.  More PPS means more load on the APs CPU, so to really keep up with the demands of 802.11ac, we needed to go back to the drawing board.   Read More »

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Summary: With IoE and a Smartphone, You Can Shop Like a Superhero

Are you at #NRF14 this week? Join us in Booth 1954 and learn about our solutions to integrate next-gen technology into retail.

Superheroes and their super strengths have long captured our imaginations. Today, such daydreams – and abilities are getting just a bit closer to reality.

When your smartphone meets the Internet of Everything (IoE), it will make some common activities, such as shopping, a bit more super. Mobility has already assumed a central role in the retail experience, but how are increased contextual capabilities emerging across the entire customer journey?

This blog discusses how some retailers are connecting people to people and people to things, while tapping superpower abilities and making their brands and product experiences distinct.

With the superpowers of smartphones and IoE, retailers can insert themselves into crucial conversations with the customer by offering price matching, access to expanded inventories, suggestions, and shopping lists. All of these combine to keep shoppers engaged and moving along the journey – and beyond.

Read the full article: With IoE and a Smartphone, You Can Shop Like a Superhero

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Cisco CMX @ CES 2014

internationalces14This week CES was once again held in Las Vegas with in excess of 100,000 people in attendance.

Cisco demonstrated a number of CMX and IoT related things this week.

Firstly “The Internet of Everything:  On The Go”

In the Cisco booth some future thinking was applied with a concept that imagines the shopping experience with a simulated retail environment:  “BigBox.” While shopping at BigBox, visitors can walk through a combination of experiences involving location-based data, video, predictive analytics, security cameras, and sensors – designed to help retailers enrich the shopping trip for their customers, and more efficiently manage their stores.

Somewhat scary for some and exciting for others, while all the time enabling retailer increase their bottom line and deliver improved and personalized shopping experience to the consumers.

The next demo “Starlight Resort” was a combination of CMX, and Small Cell capabilities in the hotel resort environment. Read More »

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Mobile Location Based Services Trends of 2013

The holiday season which began with Cyber Monday on December 2nd 2013 has just ended and analyzing the impact on mobile commerce sales and location based services unveils some very interesting trends.

Firstly, at the macro level:

  • Online shopping increased in the USA in 2013 by over 16% compared to 2012.
  • From a mobility perspective, almost a third of all online sales (29%) were made from Smartphones or Tablets.

Clearly there are changes in the online marketplace, but in order to examine this a little further, let’s look at a few key questions to help understand what is happening in this marketplace:

  1. What are the major trends?
  2. Is mobile commerce just a US phenomenon?
  3. What impact does location based services have?
  4. Where are the main benefits coming from analytics?
  5. How is privacy fitting in to all this and how is the attitude of mobile consumers evolving?

Trends 2013:  Read More »

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