Cisco Blogs


Cisco Blog > Data Center and Cloud

#EngineersUnplugged S3|Ep6: Radio Interoperability

July 31, 2013 at 4:33 pm PST

Welcome back! We take things to the street in this episode of Engineers Unplugged. Ronald Beck (@tallnetninja) and Mark Gonsalves (Cisco) discuss real world two-way communications when there are radio interoperability challenges. Enter IPICS server and the policy engine. Because you really want comms in the field to work. This is a great episode full of real-world examples, let’s watch:

Street smart unicorns from Mark Gonsalves and Ronald Beck.

Street smart unicorns from Mark Gonsalves and Ronald Beck.

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

Special thanks to Simon Seagrave (@kiwi_si) for our special Hands On Lab episode!

Questions, comments, show suggestions? Ping me on Twitter: @CommsNinja or Like us on Facebook!

Tags: , , , , , , ,

Florida Department of Highway Safety at Cisco Live!

This week at Cisco Live!, the Florida Department of Highway Safety and Motor Vehicles spoke on a government customer roundtable. Rob Fields, the CIO for the Department provided insight into the challenges that he faced with legacy equipment, the organization’s technology vision and plans for the future.

The Florida Department of Highway Safety had purchased lowest bid, low-quality networking equipment prior to Fields’ appointment as CIO. He knew that before he could accomplish any of his technology goals he had to rebuild the network with Cisco from the ground up.

Around this time the State of Florida imposed a travel ban, which was negatively affecting personnel throughout the department. Fields and his team had already been looking at video solutions following the network upgrade, but the travel ban gave them an even greater sense of urgency. “We installed video solutions at 15 locations and began conducting Florida Highway Patrol command staff meetings, remote interviews, and field manager meetings, over video and immediately saw ROI. It was a huge success,” said Fields. Read More »

Tags: , , , , , ,

Suitable For Everyone or Restricted to Some…

This is the third in a series of blogs comparing and contrasting the Microsoft and Cisco approaches to providing enterprise collaboration in the post-PC world. The first blog from Cisco SVP and GM, Rowan Trollope, discussed the differences between a purpose-built architecture and a desktop-centric approach that needs third party extensions to make a working enterprise-class system. The second blog discussed how the two companies are approaching the trend towards “Bring your own device” (BYOD) to work. Today’s blog discusses how the two companies deliver voice and video.

Suitable For Everyone or Restricted to Some…

We’re seeing more and more advisory labels on products these days that inform us whether they are suitable for everyone to use, or should be restricted to certain groups.  I’m wondering whether Microsoft should apply such a label to Lync? Let me explain, starting with Cisco’s point of view.   Read More »

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

Breaking Barriers with SIP Trunking – Cisco Emerges as Market Leader in New Infonetics Market Share 2012 Report

The way that enterprises connect to the outside world is changing. The transition to voice over IP (VoIP) that began with enterprise networks a decade ago, is now in full force in service provider networks. In a report issued on Monday, Infonetics Research reported that Cisco, the global market leader for unified communications and collaboration, is now the new market leader in global enterprise session border control (SBC) solutions for the first half of 2012, providing secure IP connectivity from the enterprise edge to the service provider session initiation protocol (SIP) trunking service.

Why is this so important? Service providers are now offering SIP trunking services instead of legacy dial tone (also known as time-division-multiplexing or TDM) to connect to enterprises of all sizes, including small businesses. In fact, according to their 2012 VoIP and UC Services Report, Infonetics forecasts SIP trunks to grow over 66 percent in 2012 alone.  Customers are quickly embracing the new technology, which offers substantial cost savings and the promise of extending real-time rich-media collaboration applications beyond the enterprise to customers, partners and suppliers.

To begin realizing the benefits of SIP trunking, businesses need to deploy a session border controller in order to efficiently and securely connect to service providers while preserving voice quality and features. Session border controllers connect IP networks and provide session control, security, demarcation for better troubleshooting and interworking to help overcome differences in the deployment of the SIP standard (such as CODEC or signaling).

Cisco reinvents the collaboration edge

Cisco’s session border controller, called, Cisco Unified Border Element (CUBE) is a software license add-on to the widely deployed Cisco Integrated Services Routers (ISRs) and Aggregation Services Routers (ASRs). CUBE provides significant benefits over competitors’ stand-alone session border controller offerings.  For example, CUBE enables customers to transition more smoothly to SIP trunking while reducing costs and operational complexity, often requiring no new hardware to be purchased or deployed. As a result, CUBE has been adopted by over 5,000 customers in 160 countries.

In their report, Infonetics credited Cisco’s differentiated model for delivering SIP trunking service, stating: “This is a natural extension of Cisco’s dominant market position in the router market—the majority of organizations have Cisco routers already installed and deployed at the important network border points.”

Other benefits of CUBE include: Read More »

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

Cisco Experts to Give Breakout Session on Mobility and Virtualization Security at Government EventThis Week

April 2, 2012 at 8:41 am PST

Two of Cisco’s finest will be presenting a breakout session today, April 2 at the 2012 Department of Defense Intelligence Information Systems (DoDIIS) Worldwide Conference in Denver, Colorado.

Mike Harttree, Technical Solutions Architect, and Gary Hall, Chief Technology Architect, will present “Survey of Wireless & Mobility Architectures for Communication and Collaboration,” from 3:20 p.m. to 4:05 p.m.

Mobile and wireless technologies are transforming the way the world works. Personal and corporate mobile applications enable individuals to collaborate in new ways to improve their productivity. One of the great myths in the Intelligence Community and Department of Defense is that security concerns prevent wireless technologies and mobile devices from being used in support of a mission. The reality is that the wireless infrastructure is already in place and is expanding rapidly throughout the DoD community. How this infrastructure is integrated into enterprise and mission architectures is the key to successfully deploying more wireless capabilities and protecting information such as classified data, when it is transmitted over a wireless medium.

Read More »

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