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Sybase News Desk08/08/07 04:58:22 PM EDT
John S. Chen is interviewed by both SYS CON TV Special Correspondent John Barry and SYS CON Publisher and Editorial Director Roger Strukhoff.
More than 95 percent of the world’s enterprises rely on SSH user keys to provide administrators and developers an effective means of gaining encrypted access to critical infrastructure: operating systems, applications, payment processing systems, databases, human resource and financial systems, routers, switches, firewalls and other network devices. It is a lifeline of traffic flow within our data centers, our cloud environments and how our third-party vendors and supply chain access our environments. It has done its job quietly and efficiently over the last two decades. Unfortunately, the acc...
As the Big Data marketplace moves closer to a point of mass-maturity, business leaders have begun to take new approaches to implementation and utilization. Advanced analytics solutions have made their way into a range of industries and regions, and companies that successfully align these investments with core goals and requirements will enjoy more progressive improvements to operational sustainability, intelligence and general performance.
However, there is some housekeeping that must be addressed as organizations embark on Big Data and analytics initiatives. Data preparation, information go...
I'm often guilty of sticking my head in the sand, ignoring very small details that could turn into big problems later on. Like when Netflix told me my credit card was about to expire, but it seemed like such a boring task, so I ignored them...till the day Netflix stopped working. I grumbled at the TV for awhile, then wasted another half hour remembering my login details and finding the credit card update page.
Clearly, I should have followed the easy link in the first place. It was my oversight that led me to waste time and my good mood updating my info. I consider missing my favorite televis...
I wanted to gather all of my Internet of Things (IOT) blogs into a single blog (that I could later use with my University of San Francisco (USF) Big Data “MBA” course). However as I started to pull these blogs together, I realized that my IOT discussion lacked a vision; it lacked an end point towards which an organization could drive their IOT envisioning, proof of value, app dev, data engineering and data science efforts. And I think that the IOT end point is really quite simple…
IT planning is an imprecise science that allows IT experts to increase the flexibility and agility of IT environments while reducing the bottom line. In an ideal world, where time and budget are not limiting factors, upgrading an organization's infrastructure happens on an ongoing, as-needed basis.
In the real world, IT administrators have to make decisions about the hardware they put in place and how to maintain acceptable service levels over the course of the equipment's expected life. Most businesses do not have the luxury of replacing their current storage systems when IT demands outpace ...
Microsoft took another step toward being king of the cloud hill when it announced in January that it was releasing its Azure stack to the public. There are many technical reasons why this is cool, but more importantly, it's the psychological advantage this gives Microsoft.
Google has always had the ability for developers using its stack to develop locally on the same tools that run in Google App Engine. It recently forked its environments, so now the local and cloud environments are slightly different for some of the configurations -- I can't tell you how many nights I have lost sleep becaus...
No matter how well-built your applications are, countless issues can cause performance problems, putting the platforms they are running on under scrutiny. If you've moved to Node.js to power your applications, you may be at risk of these issues calling your choice into question. How do you identify vulnerabilities and mitigate risk to take the focus off troubleshooting the technology and back where it belongs, on innovation?
There is no doubt that Node.js is one of today's leading platforms of choice for microservices and gluing tiers, connecting the heavy lifting business logic with modern o...
Yes this post is about the #Brexit, but it's about your data more importantly!
As a company that has a large customer and open source user community in the EU, I thought a quick note on some considerations following the Brexit vote were in order. This is not an opinion piece, as that would seem to be casting stones at this point. The vote is done and the process will move forward as it was voted, but I do think the impacts of this decision are going to be incredibly disruptive and likely felt for a long time to come in many ways well outside the economic or political realms. There is no secto...
The Dean of the University of San Francisco School of Management, Elizabeth Davis, recently asked me to sit on a Big Data panel at the Direct Sales Association conference. I was given a 5-minute slot to “demystify” Big Data to a non-technical group of about 1,000 people; to help them understand where and how this thing called “Big Data” could help them.
Well if you know me, I can barely introduce myself in 5 minutes. But this was particularly challenging for me, as I’m used to talking about Big Data with organizations with at least some level of Big Data experience or understanding (maybe the...
The data warehouse and data lake are two different types of data storage repository. The data warehouse integrates data from different sources and suits business reporting. The data lake stores raw structured and unstructured data in whatever form the data source provides. It does not require prior knowledge of the analyses you think you want to perform.
A data lake is a storage repository that holds a vast amount of raw data in its native format until it is needed. While a hierarchical data warehouse stores data in files or folders, a data lake uses a flat architecture to store data.
Are you still pondering whether to integrate cloud computing services into the structure of your IT network? You are not the only one. Most IT professionals are very concerned about data security, so they aren’t that willing to switch to cloud computing solutions that easily. It’s a fact that even advanced services like Amazon’s EC2 aren’t ready to cater to all privacy needs of data-sensitive companies.
More than with previous technological (r)evolutions a side effect of cloud computing seems to be an increase in the degree of centralisation and concentration, not just within company organisations, but particularly in the wider commercial market. This is the most obvious with Software as a Service, where providers such as AirBNB, Uber, but also earlier cloud services such as LinkedIn and Google Search quickly established a ‘winner takes all’ distribution of market share and thus market power. And also in Infrastructure as a Service, we see an quickly diminishing number of suppliers still hav...
It feels like the barbarians are continually at the gate. We can’t seem to go more than a week before a new data breach is in the news, impacting potentially millions of individuals. The targets range from companies like Omni Hotels, which had been breached affecting up to 50,000 customers whose personal and credit card information was exposed, to North Carolina State University, where over 38,000 students’ personal information, including their SSNs, were at risk. As I mentioned in a recent blog ‘Internet of Things and Big Data – who owns your data?’, we have been storing our personal and cred...
Tangerine Bank in Toronto has improved end-user experiences for online banking and made data more secure across its lifecycle, speeding the delivery of a new credit card offering.
We'll now learn how improving end-user experiences for online banking and making data more secure across its lifecycle has helped speed the delivery of a new credit card offering.
Clouds are typically classified into four different topologies: private, public, community and hybrid clouds. Let’s focus on hybrid clouds: what are the use cases that require this topology, what are the challenges, and who stands to benefit from the hybrid cloud trend?
First off, a definition: A hybrid cloud is a topology in which more than one cloud infrastructure is utilized to solve a particular problem.
Join Us at the Santa Clara Convention Center in New York, Santa Clara, November 1-3
Cloud computing software is eating the world, and each day is bringing new developments in this world.
Yesterday's debate about public vs. private has transformed into the reality of hybrid cloud: a recent survey shows that 74% of enterprises have a hybrid cloud strategy.
Meanwhile, 94% of enterprises are using some form of XaaS – software, platform, and Infrastructure as a Service.
Big Data | Analytics and the emerging Internet of Things (IoT) are driving exponentially increased demands on datacenters and developers alike, as we cross the zettabyte horizon this year.
Containers and microservices are now part of every PaaS conversation, and IaaS providers are increasingly competing for platform customers.
WebRTC continues to reform web communications, and DevOps is pushing its way into an enterprise IT world that is increasingly agile, lean, and continuous.
Through all this, Cloud Expo remains the single independent event where delegates and technology vendors can meet to experience and discuss the entire world of the cloud.
Only Cloud Expo brings together all this in a single location:
• Cloud Computing
• Big Data | Analytics
• Internet of Things
• Containers | Microservices
Cloud computing budgets worldwide are reaching into the hundreds of billions of dollars, and no organization can survive long without some sort of cloud migration strategy. Each month brings new announcements, use cases, and success stories.
Cloud Expo offers the world's most comprehensive selection of technical and strategic Industry Keynotes, General Sessions, Breakout Sessions, and signature Power Panels. The exhibition floor features 100+ exhibitors offering specific solutions and comprehensive strategies.
The floor also features a Demo Theater that give delegates the opportunity to get even closer to the technology they want to see and the people who offer it.
Attend Cloud Expo. Create your own custom experience. Learn the latest from the world's best technologists. Talk to the vendors you are considering, and put them to the test.