Cisco Blogs


Cisco Blog > Mobility

Prepare Your Networks for High Density without Compromising on Performance

A new year means new users and new devices. More devices means more network crowding. Mobile users demand bandwidth and speed, while the network is increasingly overwhelmed by the sheer number of devices. The networks of today and tomorrow have to be ready for high client density environments.

That’s why we’ve developed the Cisco High Density Experience (HDX). I announced HDX in a blog last October with a high level look at Cisco’s answer to handling high client density environments. Each feature in the HDX solution was designed specifically to alleviate the introduction of more clients, more bandwidth hungry applications to provide an unparalleled user experience.

Starting tomorrow we’ll kick off an HDX blog series to dive deep into the four key features that come with HDX:

  1. January 8: CleanAir
  2. January 13: Turbo Performance
  3. January 27: ClientLink 3.0
  4. February 10: Optimized Roaming

For more on Cisco’s approach to 802.11ac, visit www.cisco.com/go/80211ac.

 

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

#EngineersUnplugged S4|Ep2: Storage Is the New Black

October 30, 2013 at 1:16 pm PST

Welcome back to the latest episode of Engineers Unplugged, featuring the inimitable dynamic duo of storage, Vaughn Stewart (@vStewed) and Chad Sakac (@sakacc). They discuss three key trends in storage today: flash, distributed DAS, and software control plane. Storage is the new black, let’s learn why:

And of course, it wouldn’t be complete without a unicorn, a flash unicorn.

Flash Unicorn! Thanks to Vaughn Stewart and Chad Sakac for the artwork.

Flash Unicorn! Thanks to Vaughn Stewart and Chad Sakac for the artwork.

Read More »

Tags: , , , , ,

After Broadband, Then What? The Real Work Begins

Howard Baldwin - PhotographBy Howard Baldwin, Contributing Columnist

I find myself writing more often about the challenges of getting broadband installed – financing it, building consensus, partnering with the private sector. The goal, as has been written many times, is create a foundation for economic growth.

But even after broadband is installed, economic growth doesn’t just happen automatically. It has to be nurtured. That’s the challenge that cities, regions, and countries have to be aware of. The work doesn’t stop once broadband transmissions start.

Read More »

Tags: , , , , , ,

#EngineersUnplugged S3|Ep14: Application Affinity

October 2, 2013 at 9:00 am PST

It’s the Season 3 Grand Finale of Engineers Unplugged! Today’s guests, Joe Onisick and Nils Swart, take on Application Affinity: how to bridge the network world and the application world. Is it possible to remove the complexity to speed adoption?  Watch and see:

Welcome to Engineers Unplugged, where technologists talk to each other the way they know best, with a whiteboard. The rules are simple:

  1. Episodes will publish weekly (or as close to it as we can manage)
  2. Subscribe to the podcast here: engineersunplugged.com
  3. Follow the #engineersunplugged conversation on Twitter
  4. Submit ideas for episodes or volunteer to appear by Tweeting to @CommsNinja
  5. Practice drawing unicorns

What’s your view--horse or unicorn? Join the conversation on Twitter with #EngineersUnplugged. Look for the Season 4 premiere, coming your way soon!

Tags: , , , , ,

#EngineersUnplugged S3|Ep13: Software Defined Storage Continued!

September 18, 2013 at 10:42 am PST

Welcome back to the final episode of Engineers Unplugged, Season 3! It’s been quite a ride. This week, we take another viewpoint on the hot topic of software defined storage with Mike Slisinger (@slisinger) and Vaughn Stewart (@vstewed). Starting from the application owner’s perspective, this is a great 101 on the choices made on the road to the data center of the future. Let’s listen in:

Better stick to storage, not unicorns! Art by Mike Slisinger and Vaughn Stewart.

Better stick to storage, not unicorns! Art by Mike Slisinger and Vaughn Stewart.

Welcome to Engineers Unplugged, where technologists talk to each other the way they know best, with a whiteboard. The rules are simple:

  1. Episodes will publish weekly (or as close to it as we can manage)
  2. Subscribe to the podcast here: engineersunplugged.com
  3. Follow the #engineersunplugged conversation on Twitter
  4. Submit ideas for episodes or volunteer to appear by Tweeting to @CommsNinja
  5. Practice drawing unicorns

How far up the unicorn scale is your data center in regard to software defined storage? Post a comment below!

Thanks for your viewership and support of Engineers Unplugged. We’ll be on site at VMworld Barcelona, camera and whiteboard markers in hand. If you’ve got show ideas or questions, tweet me @CommsNinja.

Tags: , , , , , , , ,