Cisco Blogs


Cisco Blog > Mobility

Tablets Welcomed. Can Your Wireless Network Support the User Experience Expected of These Sleek Devices?

Ok, so maybe you are starting to give in to the idea that, employees bringing personally owned tablets at work, is indeed not a fad and you have to deal with it. You have decided on a BYOD strategy that protects company and network resources, while (mostly?) satisfying user appetite for connectivity anywhere from any device.

Great! Now. Is your 802.11n wireless network capable of delivering the user experience that is associated with these new sleek gadgets?

If you thought your network is “good enough”, then think again. This client wave is about to disrupt everything in multiple ways.

  • First, more devices on the network translate to significantly higher demands for bandwidth. In many cases bandwidth requirements can grow exponentially because the ratio of user to devices is no longer 1:1 but 1:2 and often 1:3. We therefore expect to see network utilization significantly rise over time.
  • Second, tablet form factor now allows users to truly be mobile. Unlike laptops, users can now walk/move and be productive at the same time. This new type of behavior will increase the number of clients roaming between access points.
  • Finally, it has been observed that tablets are primarily used for content consumption (as opposed to creation), and video is one of the predominant types of content being consumed, which further complicates bandwidth issues, but also creates new challenges.

Read More »

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

Courts, Corrections, and Cuts: Is it time for Connected Justice?

I live in California where we are facing severe challenges in our economy and funding public services ranging from teachers in the classroom to courts and correctional institutions.  In San Francisco, cuts to 25 courtrooms and 40% of staff are underway to address the $13.75 million budget gap.   Longer lines for citizen services and delays up to 5 years for cases coming to trial are expected.

Of course, the economy is not only challenging governments at the state and local level but nationally and internationally as well.

Isn’t it time we use technology to help cut costs and deliver services that are more efficient?

A great example is the City of San Antonio Texas  sharing video across public safety and justice systems. 

See below for more information about Connected Justice. Read More »

Tags: , , , , , , , ,

Social Media Spotlight: Video Editing Tutorial

July 26, 2011 at 11:55 am PST

As we heard at Cisco Live 2011, Cisco Chairman and CEO John Chambers predicted that by 2014, video will account for 91% of internet traffic and will be the leading way we communicate.

And partners know of the importance of using video in their marketing strategies to give their messages an extra boost. We received great feedback on our Social Media Spotlight: Top 10 Tips for Setting Up the Perfect Video blog post and we know you’re ready for more tips!

Well, our video expert Andrew Phillips, is back to share a tutorial on how to get your video ready for primetime.

Watch this video as Andrew shares step-by-step instructions on how to edit your video clips in iMovie (standard video editing software on Macs), add transitions, title screens, music, and more! He also shares some general video editing that can apply to any video project.

Let’s get started:

Become a Video Editing Pro by following Andrew’s iMovie Tutorial. Read More »

Tags: , , , , , ,

Cisco donates Flip Videos to nonprofits to help them garner support

July 26, 2011 at 11:12 am PST

We are opening an opportunity for nonprofits to use video to tell their stories – helping attract volunteers, financial support and enthusiasm for the causes nonprofits work so tirelessly to address!

Cisco will be donating Flip Video cameras to nonprofit organizations, through a program we launched this week with TechSoup.  Eligible nonprofits and libraries can request up to five bundles of MinoHD (US and Canada) and UltraHD (US only) video cameras.  Read More »

Tags: , , , , ,

Medianet at Cisco Live Las Vegas 2011

July 26, 2011 at 11:10 am PST

It’s been a few weeks from this year’s US Cisco Live event, and we are energized from the excitement and resonance from our partners and customers. Also a little bit exhausted (see what was going on).

This year we saw the build out of the visibility pillar of the medianet architecture. With features like performance monitor, mediatrace, and IPSLA Video Operation, we have added very powerful tools existing cisco tool chest (think regular IPSLA, NetFlow, etc.) to aid in the deployment and maintenance of rich media applications. There were also a number of management solutions from our CDN partners (CA Technologies, Cisco, SevOne, ActionPacked and Plixer) ready to exploit these features.

The week started on Thursday night (4 days before the event) with the enablement of the cat3750s and ISRs in the Cisco Live production network with the mediatrace and performance monitor feature. There were a number of media endpoints in the network this year ranging from IP Video Surveillance Cameras, IP phones, to Cisco TelePresence equipment. In fact, the Cisco TelePresence Content Server (TCS) was performing a pilot at cisco live where 46 sessions were recorded leading to 111 GB of video content. Medianet performance monitor was monitoring the audio and video traffic generated from the C90 and stored at the TCS. The video surveillance setup consisted of over 50 cameras (HD and SD) storing over 10 terabytes of data. Medianet performance monitor was also analyzing the video traffic here for anomalies. Fortunately, nothing bad occurred on this portion of the network but we were ready to identify and fix it quickly!

Figure 1 Voice Services at Cisco Live were Monitored using Medianet Performance Monitor

Read More »

Tags: , , , , , , , ,