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Latest Articles from AJAX & RIA Journal
One of the biggest challenges when developing connected devices is identifying user value and delivering it through successful user experiences. In his session at Internet of @ThingsExpo, Mike Kuniavsky, Principal Scientist, Innovation Services at PARC, described an IoT-specific appro...
The Internet of Things will greatly expand the opportunities for data collection and new business models driven off of that data. In her session at @ThingsExpo, Esmeralda Swartz, CMO of MetraTech, discussed how for this to be effective you not only need to have infrastructure and opera...
SYS-CON Events announced today that AgilePoint, the leading provider of Microsoft-centric Business Process Management software, will exhibit at SYS-CON's 2nd International @ThingsExpo which will take place on November 4–6, 2014, at the Santa Clara Convention Center in Santa Clara, CA. ...
One of the biggest challenges when developing connected devices is identifying user value and delivering it through successful user experiences. In his session at Internet of @ThingsExpo, Mike Kuniavsky, Principal Scientist, Innovation Services at PARC, will describe an IoT-specific ...
SYS-CON Events announces a new pavilion on the Cloud Expo floor where WebRTC converges with the Internet of Things. Pavilion will showcase WebRTC and the Internet of Things. The Internet of Things (IoT) is the most profound change in personal and enterprise IT since the creation of the...
All major researchers estimate there will be tens of billions devices – computers, smartphones, tablets, and sensors – connected to the Internet by 2020. This number will continue to grow at a rapid pace for the next several decades. With major technology companies and startups seriou...
DevOps, Cloud and Your SDLC Cloud computing started a technology revolution; now DevOps is driving that revolution forward. By enabling new approaches to service delivery, cloud and DevOps together are delivering even greater speed, agility, and efficiency. No wonder leading innovat...
Enthusiasm for the Internet of Things has reached an all-time high. In 2013 alone, venture capitalists spent more than $1 billion dollars investing in the IoT space. With “smart” appliances and devices, IoT covers wearable smart devices, cloud services to hardware companies. Nest, a Go...
The Internet of Things: Another Silicon Valley invention to get all excited about? Or is it something that will hold up beyond the California border and next January? If you’re aching to know, then I suggest you attend the upcoming “Monetizing the ‘Internet of Things’” presentation by ...
Applications are as integral to F5 technologies as they are to your business. An old adage holds that an individual can be judged by the company he keeps. If that holds true for organizations, then F5 would do well to be judged by the vast array of individual contributors, partners,...
I hear this question fairly regularly and would like to walk you through how to host the controller in your own Azure cloud. First off, the pros of having AppDynamics with Azure: Have full control and ownership of the data collected by AppDynamics Provide additional security to acc...
A growing number of websites allow visitors to log in using a digital identity from a trusted 3rd party -- like Facebook, Microsoft, PayPal, or Google. The fancy term for this is “federated identity,” but most people call it Bring Your Own Identity, or BYOID.
If the existing system does fifteen things, write down the major tasks of that system and divide them into as many verticals as necessary to describe the broad functional areas that require attention. If the replacement is intended to be a custom-developed, on-premises system, it’s per...
One of the most appealing benefits of cloud deployment is the ease of use and the flexibility of adding or removing compute capacity. You can dynamically allocate resources based on the changing workloads, which give you the flexibility in managing your compute cost. AWS Auto Scaling ...
More and more Web sites and applications are being moved from Apache to nginx. While Apache is still the number one HTTP server with more than 60% on active Web sites, nginx has now taken over the 2nd place in the ranking and relegated Microsoft’s IIS to 3rd place. Among the top 10.000...
In my opinion, this is one of those articles that comes around once a generation! I don’t think it’s overstating the case to say that this captures all the most important lessons about big data, Internet of Things, massively scaled-out services in the cloud, growth hacking etc. It’s up...
As an enterprise and software architect the one thing I hate most about my job is documentation, yet the importance of doing documentation on sizable projects is what I find myself preaching about the most. One reason I understand the importance of documentation is that I came from an...
Nobody likes waiting in line. This is the fundamental reason enterprise computing has changed so dramatically over the past generation. Nobody enjoyed waiting for what was then called MIS to deliver their batched reports on MIS's schedule and terms. The PC changed all that, even as IT ...
Encryption is widely recognized as the gold standard for protecting data privacy, but encryption is only as strong as its key management. Critical credential files such as Oracle wallet files, Java KeyStores, Secure Shell (SSH) key files, and Secure Sockets Layer (SSL) certificate file...
The premiere issue of the Internet of @ThingsExpo Newsletter contains highlights of the hottest sessions and speakers from Internet of @ThingsExpo, Call for Papers information, and sponsorship opportunities.
There are quite a few academic papers and products inspired by the vision of memory-centric DBMS. Most of modern databases serving business applications can already fit within large server RAM available today (2TB). DBMS are heading to memory centric designs and implementation. Contem...
“At Cloud Expo in NYC last week I sat in on the Internet of Things power panel and then presented about how to monetize the Internet of Things. The room was packed, standing room only and I stuck around for a full 30 minutes afterwards answering questions before I had to tear myself aw...
Express Logic, Inc., the worldwide leader in royalty-free real-time operating systems (RTOSes), introduces X-Ware™, an integrated, optimized, comprehensive middleware solution that provides a solid foundation for Internet of Things (IoT) development. X-Ware consists of Express Logic’s ...
I'm reading a McKinsey report from May 2013 that talks about 12 disruptive technologies, including cloud computing and the Internet of Things (IoT). I'll focus on the IoT here. The report estimates the IoT Internet to be worth between $2.7 and $6.2 trillion by the year 2025.(The world'...
In Part V, we discussed processing delays caused by “slow” client and server nodes. In Part VI, we’ll discuss the Nagle algorithm, a behavior that can have a devastating impact on performance and, in many ways, appear to be a processing delay. Beyond being important for (reasonably) a...
I recently led a panel discussion for SYS-CON.TV on the topic of “Cloud Computing 2.0,” a term I decided to employ just a few minutes before we started recording. A few years ago, any right-minded person would wince at the use of “2.0” to describe anything, as it had long become a m...
In Part IV, we wrapped up our discussions on bandwidth, congestion and packet loss. In Part V, we examine the four types of processing delays visible on the network, using the request/reply paradigm we outlined in Part I. From the network’s perspective, we allocate the time period bet...
In Part II, we discussed performance constraints caused by both bandwidth and congestion. Purposely omitted was a discussion about packet loss – which is often an inevitable result of heavy network congestion. I’ll use this blog entry on TCP slow-start to introduce the Congestion Windo...
Compuware Corporation has announced that SD Times Magazine has named Compuware APM to its 2014 SD Times 100 list as a leader and innovator in the "Mobile Testing, Quality Assurance, and Security" category. The award reaffirms the company's ongoing success to driving mobile application ...
When we think of application performance problems that are network-related, we often immediately think of bandwidth and congestion as likely culprits; faster speeds and less traffic will solve everything, right? This is reminiscent of recent ISP wars; which is better, DSL or cable mode...
As a network professional, one of your newer roles is likely troubleshooting poor application performance. For most of us, our jobs have advanced beyond network “health,” towards sharing – if not owning – responsibility for application delivery. There are many reasons for this more jus...
make it a lot easier and more fun to develop apps for both iOS and OS X. That’s in contrast to the current language, Objective-C, which is somewhat antiquated and considered by many to be difficult to use. Although Swift is easier to use, we’re sure that there will be issues like crash...
You can spend MILLIONS every year improving and maintaining your application, but if you have no insight into your competition how do you know your place in the market and if all that investment has been worthwhile? “If you know the enemy and know yourself, you need not fear the resul...
A project management office contributes value to its organization by helping executives make informed, portfolio-based decisions regarding project prioritization and resource allocation. This case study shows how a PMO can accomplish this mission more effectively by delivering value in...
Over the last two decades, various Agile approaches have been introduced and practiced. Of these, in last 5 to 7 years, Scrum has gained the most popularity resulting from a combination of simplicity, ease of use, and effective public relations. Scrum success in software development or...
In production support it is often hard to correlate what might be happening on local servers with what users are reportedly experiencing. In April, the developers for a Java application that handles electronic distribution of scanned mail and electronic faxes were receiving reports tha...
Adopting an Application Performance Management (APM) strategy will help you manage the quality of the Customer Experience. The challenge is that APM has evolved into a mosaic of monitoring tools, analytic engines, and event processors that provide many solutions to different problem se...
Service Level Agreements (SLAs) offered by cloud providers are too often about Specification and not Service. It should come as no surprise that vanity metrics, like Availability, are used instead of business metrics because they are simple to measure and easy to misconstrue. Metrics t...
No matter how often you deploy your application or how sophisticated your delivery pipeline is, you always need to know the quality status of the software you are building. That can only be done if you measure it; but measure what exactly? In Part 1 we introduced the Concept of Quality...
Poorly performing websites, like Twitter’s recent fiasco with Ellen’s selfie, are a constant source of irritation for users. At first you think it’s your computer, or maybe someone on your block is downloading the entire “Game of Thrones” series. But, when nothing changes after refresh...