Cisco Blogs


Cisco Blog > Mobility

Cisco Meraki Systems Manager Extends Enterprise Mobility Management to the Cloud

The industry is going beyond BYOD—it’s not just about simply connecting the device anymore: the mobile landscape has grown to include apps, devices and content, all of which require security and management. This is no easy task. Enterprise mobility management (EMM) is no longer a nice-to-have for our customers—it is a necessity. You need a mobile strategy.

We at Cisco have been steadily building out our mobility portfolio across infrastructure, policy and management over the past few years to provide our customers with what they need to get ahead of the mobile trend.

It has always been Cisco’s strategy to use open API’s with ISE to integrate with host of 3rd party EMM vendors, including Citrix, MobileIron, Airwatch and many more. We are now extending that flexibility to create a cloud-managed EMM offering with our Cisco Meraki solution.  The latest addition to the Cisco mobility portfolio, the Cisco Meraki Systems Manager Enterprise is an evolution of Cisco Meraki’s existing MDM cloud offer, and a natural extension of the Cisco Meraki network management solution (e.g. extending management of wireless access points to the management of devices connecting to the enterprise domain).

Cisco is committed to customer choice, and will continue to offer different options to the market, including ecosystem EMM partner solutions. The addition of the Cisco Meraki Systems Manager broadens that portfolio to strengthen our offering and empower our customers attain the mobility solution best suited for their specific requirements.

For more information on the Cisco Meraki Systems Manager, read the full announcement blog here.

Tags: , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , ,

LTE-U By Any Other Name is Licensed-Assisted

I recently read the rather interesting announcement from NTT DoCoMo where they demonstrated LTE running over the unlicensed 5GHz band.  They report a 60% increase in spectral efficiency over IEEE 802.11n Wi-Fi.  The article also noticed that LTE-U is now referred to as Licensed-Assisted Access using LTE or LAA-LTE.  This caused me to pause, and think about several things.

The comparison between LAA-LTE and Wi-Fi is not (and should not be) about spectral efficiency. Rather it is about several other factors:

  • A robust network with a diverse client ecosystem (does anybody reading this blog own an IP device without Wi-Fi? How many of those devices contain LTE? How many are Wi-Fi only, without any SIM card?)
  • The ability to support neutral host deployments (are stadium owners willing to deploy LAA-LTE if it only supports one operator?)
  • The ability to co-exist in a multi-operator environment (how would LAA-LTE operate in dense environments when it has to co-exist with LAA-LTE APs from other operators?)
  • The ability to co-exist in a multi-technology environment (would if it adversely affects the existing and extensive deployments of Wi-Fi infrastructure?)
  • A number of Mobile operators have agreements with Wi-Fi providers for offloading cellular traffic (how does one enable such a scenario with LAA-LTE?)

And if you really want to talk about speeds and feeds, it’s interesting that the test was done against 802.11n, when 802.11ac is now widely available, providing speeds that exceed LTE-Advanced speeds of 1 Gbps (IEEE 802.11 ac Wave 1 provides maximum speed of 1.3 Gbps and Wave 2 provides maximum speed of 3.5 Gbps).  It’s also important to note that LAA-LTE has not been defined yet and so it’s very likely that the LAA-LTE implementation tested here does not have the politeness mechanisms required in certain regulatory domains like Europe. These mechanisms allow fair usage of the unlicensed spectrum by allowing other users an opportunity to transmit and share the spectrum.  These mechanisms already integrated into Wi-Fi will add additional overhead to LAA-LTE that will reduce its spectral efficiency, a factor that needs to be taken into account in any comparison.

 1

Reality Check

Hype is interesting, but Read More »

Tags: , , , , ,

Cloudburst: iOS 8 Generates 50% Increase in Network Traffic

Many network engineers recall the iOS7 update on September 18, 2013 as one of the most historic download days of their network’s history. All the more reason for us in the wireless world who anxiously anticipated the September 17 release of iOS8.

We asked a few of our customers to monitor the effect of the software release on their networks and the results for the first two days are in. Those in the education and healthcare space in particular are filled with early adopters of WiFi technology and devices, and eager to get their hands on the latest updates.

Joe Rogers, Associate Network Director at the University of South Florida shared this picture with us from 1pm September 17th, showing 1 Gbps more traffic than he would normally see at this time of day:

usf

Another customer, Greg Sawyer, Manager of Infrastructure Services, shared this picture of the iOS8 effect on his network at the UNSW Australia.

unsw

He noted that his experience handling the release this year felt smoother than last year, despite the new peak internet download of 4.65 Gbps and 21Tb downloaded for the day! Not too surprising when considering that there were 27,000 concurrent connections on the wireless network and approximately 60% of those being Apple devices.

How should organizations be considering and handling these network spikes? I sat down with Cisco technical leaders Matt MacPherson and Chris Spain (@Spain_Chris) to get some insight on the effect of big updates like iOS8 on the wireless network. Here are some of the highlights of what we discussed:

The World We Live In

The truth is, more and more services are being moved to the cloud—a cloud that will push updates to millions & in the future billions of users and devices on our networks. Read More »

Tags: , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , ,

Norway Looking to Lead in Customer Experience & Engagement

norway1

Norway’s longest running IT conference , IT-tinget concluded yesterday in the beautiful town of Tonsberg about an hour south of Oslo.

The event has been running for 31 years now and is organized and run by Cisco’s partner Evry.

This years theme is “#UserIsKing” , and Cisco hosted a special Retail Break out session along with Evry where Customer Experience and Engagement were the main focus. Read More »

Tags: , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , ,

Powerful API’s Unlock Location-based Services

We’ve all been there, seen it, and even done it ourselves. We’re talking or texting on our phones while walking around the isles of our favorite store. Half the time people are in a venue they’re more fixated on what’s happening on their phone than what’s around them. What about those brick and mortars around us? How can they get our attention when our noses are in our devices?

The way people use their devices may never change, but the way in which businesses interact with their mobile phone loving customers can. Cisco’s Customer Mobile Experiences (CMX) solution provides businesses with the technology to leverage the mobile trend to their advantage by serving smartphone carrying visitors, guests, passengers, shoppers and students location-based services to get their attention.

Among these tools is a valuable set of API that can unlock location-based services, such as indoor navigation and push notifications to create a more personalized mobile experience.   Read More »

Tags: , , , , , , , , , , , , , , , , , , , , , , , , , ,