Portland State University is Oregon’s largest and most diverse public university encompassing 50 city blocks, eight schools, 226 degree programs, 29,000 students, including 1,700 international students from 91 countries, and 126,000 alumni. For the second year in a row, the US News & World Report has named Portland State University a top 10 “up-and-coming” national university in its Best College rankings, released online Sept. 10.
In 2010 Portland was one of the first schools to adopt the Cisco CleanAir capable Access Points 3502 to address the frequent sources of interferences found in a typical school environment. In this blog, I will describe how the students adopt technology to learn as well as share some details about our conversation with Tamarack Birch-Wheeles, the manager of Network Team in charge of the WLAN deployment with the 5760 Series Wireless LAN Controller.
Read More »
Tags: access, access point, alumni, AP, Cisco, class, cleanair, client, college, computer, controller, degree, deployment, device, failover, Guest, infrastructure, interference, LAN, mac filter, MOOC, network, online, oregon, portland, portland state university, prime, psu, secure, security, software, SSID, stateful switchover, team, university, web, wi-fi, wifi, wireless, wlan, wpa2e
It’s exciting to watch the explosive growth of mobile and hyper local based services. Mobile location based services and marketing is rapidly becoming BIG business, with an estimated $4.5B of mobile advertising being location based (rising to over $10B by 2017).
Let’s look at some of the fundamental factors, drivers and numbers behind this growth to put it into context. Read More »
Tags: advertising, analytics, attribution, best practice, click attribution, consume, content, context, conversation, crm, customer, digital, engagement, Industry, location, location-based, marketing, mobile, mobility, model, multi-channel, network, omni-channel, purchasing, relationship, ROI, sales, services, technology, trend, wi-fi, wifi, wireless
In my role as Cisco’s Chief Futurist, I get many questions about what the future holds and how new technology and emerging solutions will change our lives. Be sure to check out previous Ask the #InternetOfEverything Futurist blogs and videos about the advances of battery technology, future of smartphones, new retail models and how new solutions will integrate with our five senses.
Imagine being able to watch your entire life happen before your eyes or being able to recall specific memories and events, as to relive them the exact way they happened. As the Internet of Everything (IoE) and the network to support it evolve, our lives will be able to literally flash before our eyes.
Today, the first versions of this technology are being developed and utilized to create digital copies of landmarks and monuments. For example, cyber archivists are increasingly using a 3D data recording processes that utilizes a spinning laser on a tripod to collect millions of points of information. Once objects or monuments are fully scanned, the archivists combine the collected data with photographs and then create a virtual version that can be used in classrooms around the world or for various other applications.
Not only will we be able to create an index of digital copies from buildings, monuments and landmarks, this technology will advance to the point that we can record and organize event sequences that take place over the course of our lives. However, this information is useless unless in can be securely accessed in real-time. One point is clear, with this influx of connected people, process, data and things, the Internet of Everything depends on a stable and secure network as we make our own history come to life.
In this Ask the #InternetOfEverything Futurist post, I’ll answer a question from Cisco Champion, Robert Novak, who asks about what the Internet of Everything will mean for preserving our past and our building our future. Robert asks:
Question: “How do you see emerging technology being used to preserve and enhance the past?”
Read More »
Tags: Ask The Futurist, Cisco, forecast, innovation, Internet of Everything, internet of things, IoE, IoT, mobility, network
The programming of network resources is not just a trend, but also a way to future-proof IT and business needs.
This blog series examines how infrastructure programmability is providing a faster time to competitive advantage and highlights the differences between programmable infrastructure and traditional infrastructure, and what programmability means for your entire IT infrastructure.
To read the second post in this series that discusses benefits of network programmability, click here. To read the third post in this series that discusses how IT leaders can embrace this change, click here.
The proliferation of devices and applications has increased the complexity of traditional IT infrastructure. The complexity arises from manually managing the infrastructure box-by-box that is slow and error-prone. The adoption of cloud computing has compounded the problem with on-premises and off-premises resources. As a result, IT leaders have to allocate critical resources to maintain and troubleshoot these systems. In a recent whitepaper, Zeus Kerravala indicated that 83% of IT budget is used to simply maintain the current operating environment. This leaves precious few resources to invest in business-enabling innovation.
At the same time, business leaders are demanding their IT infrastructure to provide them with a faster time to competitive advantage. Quick time to market is paramount in a world where a new competitive advantage might only last a few months or even weeks. And, as if these challenges are not enough, new cyber-attacks not only threaten innovation but can also threaten the organization itself.
Infrastructure programmability is providing a faster time to competitive advantage.
Programmability to the rescue
Infrastructure programmability provides the ability to control and change the functions of IT infrastructure. Let’s take a closer look.
Read More »
Tags: #FutureOfIT, ACI, cloud, FastIT, Frank Brockners, IaaS, infrastructure, infrastructure programmability, jim grubb, network, Network programmability, paas, SaaS, SDN, software defined, zeus kerravala, zk research
We live in amazing times, ask anyone who ever had to look up a phone number in a phone book. In the past this was the only way you could find the number to your favorite restaurant if you wanted to make a reservation. Today, all we need to do is reach into our pocket or purse and grab our mobile device, open an application and in a few seconds (not minutes) we have the phone number. Not only that, but we can see the menu and make a reservation right from the device. Over time we have become dependent on carrying the world (both personal and professional) in our pocket. With mobility, we are always on, always connected: nothing—whether it’s your team’s latest score or that email from a vendor you need to send to your boss—is more than a quick search away.
What once seemed unfathomable, this way of always being connected is now commonplace. However, as the application developers sit and think of the next killer app, the IT team has to make sure the network can not only support this new app, but also assure the performance meets the higher and higher demands of new apps. This requires the network to be more application-aware. And the reality is that more applications that require higher network performance are coming at a faster rate. Add to it new devices that use these applications are becoming accessible to everyone. On top of that, the people that use these applications and devices are becoming more demanding in terms of reliability and experience. So what is an IT person to do?
“We were ahead of the times,” says Joseph Tufano, VP and CIO of St. John’s University. “But times have changed. You see it everywhere: for example, if you go to a basketball game on campus, and there’s a timeout, everybody is using their mobile devices.”
IT is always working to increase the wireless performance of the network. However, as more bandwidth becomes available, users increase their usage and consume that bandwidth. Read More »
Tags: #80211ac, 802.11, 802.11ac, access point, App, application, bandwidth, campus, data, data rate, density, design, device, environment, gigabit, healthcare, infrastructure, IT, mobile, mobility, network, performance, standard, wi-fi, wifi, wired, wireless