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Most ColdFusion applications that require users to be authenticated follow the pattern laid out in the official ColdFusion documentation and in the ColdFusion MX Developer's Guide. This HTML forms-based method is perfectly serviceable, but as applications become more complicated it's not uncommon to run across issues with session expiration and deep linking/bookmarking. This article describes an alternative method of implementing user authentication that's based on the mature and time-tested authentication scheme laid out in the original HTTP specification. Without making the application significantly more complex, it can route around many of the most common limitations of traditional forms-based authentication. An Overview of Forms-Based Authentication To start off, let's take a look at some typical ColdFusion code that uses forms-based authentication from the poin... (more)

Where Are RIA Technologies Headed in 2008?

I am always being told off by i-technologists for quoting Picasso as having said that computers are useless. But I still love his reasoning? "Because they can only give you answers." Picasso, like AJAXWorld Magazine, liked questions. So we thought we would share with you what some of the world's leading rich Internet application pioneers are thinking may be the next questions that we need to see answered. From that readers can themselves infer where AJAX is headed. What are the top questions to ask next about AJAX? Eric Miraglia of Yahoo! 1.  (From March'08) How do I calculate the ROI of building my RIA on the iPhone SDK vs using AJAX? 2.  How do I assess the performance of my app and decide what to do next to make it faster?  3.  When it comes to accessibility, how do I know what's required of me for my rich web apps?  Beyond what's required, what makes good business se... (more)

Cloud People: A Who's Who of Cloud Computing

Behind every cloud service or cloud-based solution, there are real people... A robust ecosystem of solutions providers has emerged around cloud computing. But who are the CEOs & CTOs behind those providers, who are the internal and external entrepreneurs driving companies involved in the Cloud, who are the leading engineers, developers, analysts, researchers, marketing professionals, authors...who, in short, are the people behind the cloud? This list will be updated weekly between now and November 4-7, 2013, when 13th Cloud Expo | Cloud Expo Silicon Valley opens its doors in the Santa Clara Convention Center, in the heart of California's Silicon Valley. Here are some highly prominent "Cloud People" to kick off with... RANDY BIAS | @randybias "Randy Bias is visionary. He sees things others don't." [Emphasis added.] That is how Mårten Mickos puts it, as succinctly as ever.... (more)

Adobe Discusses Cloud Computing and Government

Cloud Expo on Ulitzer In the midst of significant growth in interest and usage of online computing in government, Focus Washington's Karen Hanretty interviewed Kumar Vora, Vice President and General Manager for LiveCycle at Adobe Systems Incorporated, as part of Focus Washington's TechView series. They discussed cloud computing, transparency, and Adobe's approach to this key aspect of the government market. A phenomenon born out of the connectivity of the Web, cloud computing can help address key challenges such as making it easier for government to interconnect systems, share data and information, and bring people together to collaborate, Vora explained in the interview. Further, he said, cloud computing can help in delivering on the goals of transparency and openness by providing greater data and process visibility. The interview also covered potential security a... (more)

Using Custom Type Marshallers in BlazeDS

I'd like to use this opportunity and invite Flex developers living in Europe to attend our Advanced Flex Master Class in Brussels, Belgium on March 1 and 2, 2010. In my previous post I pointed to the BlazeDS classes that need to be replaced in order to prevent ActionScript Number.NaN from turning into Long or Integer zeroes on the MessageBroker side. The recommendation boiled down to re-jaring flex-messaging-core.jar or placing the modified classes somewhere earlier in the application server's classpath. If neither option is allowed, you may configure your endpoint with the custom type marshaller, like the one below:     more)

Cloud Expo 2011 East To Attract 10,000 Delegates and 200 Exhibitors

SYS-CON Events announced today that the 8th International Cloud Expo will take place June 6-9, 2011, in New York City. The International Cloud Computing Conference & Expo series is the world's leading Cloud-focused event and is held three times a year, in New York, Silicon Valley and in Europe. Over 600 corporate sponsors and 10,000 industry professionals have participated in Cloud Computing Expo since its inception, more than all other Cloud-related events put together. Cloud Computing Expo 2011 East Call for Papers Deadline November 30, 2010 - SUBMIT YOUR SPEAKING PROPOSAL TODAY! The four-day event will offer a rich array of sessions led by exceptional speakers about the business and technical value of cloud computing with more than 150 sponsors and exhibitors and over 5,000 estimated delegates from well over 48 different countries. Explore Cloud Expo Sponsorship &... (more)

Opinion: Who Made Amazon the Judge of What's Legal on the Web?

[This post originally appeared on Joseph Galarneau's blog and is republished here in Cloud Computing Journal (www.CloudComputingJournal.com) by kind permission of the author.] When you visit Newsweek.com, the words you read started their journey milliseconds earlier from an Amazon.com datacenter somewhere in northern Virginia. And if you visited Wikileaks.org earlier this week, the bytes comprising leaked U.S. embassy cables would have traveled a similar path from Amazon servers based in northern California or Ireland. While WikiLeaks and Newsweek are very different organizations, we both relied on the 21st century equivalent of the printing press – cloud computing – to distribute our information. Amazon shut off WikiLeaks servers Wednesday, citing the company’s violation of Amazon rules, coincidentally at the same time government officials called for similar action... (more)

Best Practices in ColdFusion Development

In recent years we've witnessed a trend in which organizations gather, codify, evaluate, and disseminate seemingly endless lists of "Best Practices" - guidelines that help promote the success of their business, the consistency of their actions and, presumably, the general cheerfulness of their employees. Best Practices are cherished by neophytes and mentors alike for many reasons. For beginners (or those toiling fiendishly into the night, alone in their basements, who can't help but cackle, "It's alive!" every time their application runs without crashing), Best Practices offer a coherent and consistent mode of communication with fellow coders who might inherit their work. They also offer guidelines that hasten the debugging process, and they create a compendium of development tips and tricks that can be time consuming to find on your own. For more seasoned develope... (more)

Windows Server 2003 and ColdFusion MX 6.1

With the release of ColdFusion MX 6.1 (Red Sky), ColdFusion will now run on the latest version of the Windows operating system. This article takes a brief look at the new features in Windows Server 2003 that may be of interest to CF developers and administrators. We'll also see how CFMX 6.1 integrates with Internet Information Services 6.0, the Windows Server 2003 version of the Microsoft Web server. What's New in Windows Server 2003? The most apt description of Windows Server 2003 I've heard is, slightly paraphrased, "It's the best version of Windows 2000 yet!" That is, it's not a sea change, but rather a welcome revision to an existing operating system. In that respect, I suspect it will be very exciting to those who currently manage numerous Windows servers. There are four new versions of Windows Server 2003. As with Windows 2000, there are Standard and Enterpris... (more)

Code Co-op Version Control Software from Reliable Software

Question: Who needs version control? Answer: Every developer. Most people think of versioning control software as something that should be left to big companies and large teams. However, version control is a good idea for everyone. Even if you are working on an application by yourself, it is too easy to lose important changes forever, because you accidentally saved over a document. Not to mention how nice it would be to go back to see an earlier version of a file. Besides, how many files can you have in your directory that end in "_backup.cfm" or ".old"? There are several major benefits to version control software, for teams that range in size from 1 to 100: retaining a history of files; being able to roll back an earlier version of a file; marking or labeling a set of files for a particular release; ensuring a file is being worked on only by one person at a time;... (more)

Harnessing the Power of SQL Server Using Stored Procedures

I've been developing ColdFusion applications since the early days of version 1.5. While a lot has changed for the better with the product since then, not a lot has changed - unfortunately - in terms of the lousy quality of the CFML code that I'm often asked to review or fix. Most of the problems I see with CF apps have to do with poorly implemented Transact-SQL (T-SQL) and an overall failure to pull the T-SQL out of the middleware and push it down to the data tier where it really belongs. Whenever I have the opportunity to speak with developers who make this mistake, I often find out that they just plain don't know how to leverage the RDBMS effectively. Grant: "So Joe, how come you aren't using stored procedures in this code?" Joe Developer: "Well, I've never learned how to write stored procedures. I know it's the right way to do it but I'm just not sure how to get s... (more)

@ThingsExpo Stories
"We've been engaging with a lot of customers including Panasonic, we've been involved with Cisco and now we're working with the U.S. government - the Department of Homeland Security," explained Peter Jung, Chief Product Officer at Pulzze Systems, in this SYS-CON.tv interview at @ThingsExpo, held June 6-8, 2017, at the Javits Center in New York City, NY.
"We provide IoT solutions. We provide the most compatible solutions for many applications. Our solutions are industry agnostic and also protocol agnostic," explained Richard Han, Head of Sales and Marketing and Engineering at Systena America, in this SYS-CON.tv interview at @ThingsExpo, held June 6-8, 2017, at the Javits Center in New York City, NY.
SYS-CON Events announced today that Calligo, an innovative cloud service provider offering mid-sized companies the highest levels of data privacy and security, has been named "Bronze Sponsor" of SYS-CON's 21st International Cloud Expo ®, which will take place on Oct 31 - Nov 2, 2017, at the Santa Clara Convention Center in Santa Clara, CA. Calligo offers unparalleled application performance guarantees, commercial flexibility and a personalised support service from its globally located cloud plat...
Internet of @ThingsExpo, taking place October 31 - November 2, 2017, at the Santa Clara Convention Center in Santa Clara, CA, is co-located with 21st Cloud Expo and will feature technical sessions from a rock star conference faculty and the leading industry players in the world. The Internet of Things (IoT) is the most profound change in personal and enterprise IT since the creation of the Worldwide Web more than 20 years ago. All major researchers estimate there will be tens of billions devic...
"The Striim platform is a full end-to-end streaming integration and analytics platform that is middleware that covers a lot of different use cases," explained Steve Wilkes, Founder and CTO at Striim, in this SYS-CON.tv interview at 20th Cloud Expo, held June 6-8, 2017, at the Javits Center in New York City, NY.
SYS-CON Events announced today that DXWorldExpo has been named “Global Sponsor” of SYS-CON's 21st International Cloud Expo, which will take place on Oct 31 – Nov 2, 2017, at the Santa Clara Convention Center in Santa Clara, CA. Digital Transformation is the key issue driving the global enterprise IT business. Digital Transformation is most prominent among Global 2000 enterprises and government institutions.
SYS-CON Events announced today that Datera, that offers a radically new data management architecture, has been named "Exhibitor" of SYS-CON's 21st International Cloud Expo ®, which will take place on Oct 31 - Nov 2, 2017, at the Santa Clara Convention Center in Santa Clara, CA. Datera is transforming the traditional datacenter model through modern cloud simplicity. The technology industry is at another major inflection point. The rise of mobile, the Internet of Things, data storage and Big...
"We are focused on SAP running in the clouds, to make this super easy because we believe in the tremendous value of those powerful worlds - SAP and the cloud," explained Frank Stienhans, CTO of Ocean9, Inc., in this SYS-CON.tv interview at 20th Cloud Expo, held June 6-8, 2017, at the Javits Center in New York City, NY.
DX World EXPO, LLC., a Lighthouse Point, Florida-based startup trade show producer and the creator of "DXWorldEXPO® - Digital Transformation Conference & Expo" has announced its executive management team. The team is headed by Levent Selamoglu, who has been named CEO. "Now is the time for a truly global DX event, to bring together the leading minds from the technology world in a conversation about Digital Transformation," he said in making the announcement.
"MobiDev is a Ukraine-based software development company. We do mobile development, and we're specialists in that. But we do full stack software development for entrepreneurs, for emerging companies, and for enterprise ventures," explained Alan Winters, U.S. Head of Business Development at MobiDev, in this SYS-CON.tv interview at 20th Cloud Expo, held June 6-8, 2017, at the Javits Center in New York City, NY.
While the focus and objectives of IoT initiatives are many and diverse, they all share a few common attributes, and one of those is the network. Commonly, that network includes the Internet, over which there isn't any real control for performance and availability. Or is there? The current state of the art for Big Data analytics, as applied to network telemetry, offers new opportunities for improving and assuring operational integrity. In his session at @ThingsExpo, Jim Frey, Vice President of S...
SYS-CON Events announced today that DXWorldExpo has been named “Global Sponsor” of SYS-CON's 21st International Cloud Expo, which will take place on Oct 31 – Nov 2, 2017, at the Santa Clara Convention Center in Santa Clara, CA. Digital Transformation is the key issue driving the global enterprise IT business. Digital Transformation is most prominent among Global 2000 enterprises and government institutions.
In his opening keynote at 20th Cloud Expo, Michael Maximilien, Research Scientist, Architect, and Engineer at IBM, discussed the full potential of the cloud and social data requires artificial intelligence. By mixing Cloud Foundry and the rich set of Watson services, IBM's Bluemix is the best cloud operating system for enterprises today, providing rapid development and deployment of applications that can take advantage of the rich catalog of Watson services to help drive insights from the vast t...
SYS-CON Events announced today that EnterpriseTech has been named “Media Sponsor” of SYS-CON's 21st International Cloud Expo, which will take place on Oct 31 – Nov 2, 2017, at the Santa Clara Convention Center in Santa Clara, CA. EnterpriseTech is a professional resource for news and intelligence covering the migration of high-end technologies into the enterprise and business-IT industry, with a special focus on high-tech solutions in new product development, workload management, increased effic...
SYS-CON Events announced today that Massive Networks, that helps your business operate seamlessly with fast, reliable, and secure internet and network solutions, has been named "Exhibitor" of SYS-CON's 21st International Cloud Expo ®, which will take place on Oct 31 - Nov 2, 2017, at the Santa Clara Convention Center in Santa Clara, CA. As a premier telecommunications provider, Massive Networks is headquartered out of Louisville, Colorado. With years of experience under their belt, their team of...
SYS-CON Events announced today that Cloud Academy named "Bronze Sponsor" of 21st International Cloud Expo which will take place October 31 - November 2, 2017 at the Santa Clara Convention Center in Santa Clara, CA. Cloud Academy is the industry’s most innovative, vendor-neutral cloud technology training platform. Cloud Academy provides continuous learning solutions for individuals and enterprise teams for Amazon Web Services, Microsoft Azure, Google Cloud Platform, and the most popular cloud com...
SYS-CON Events announced today that Cloudistics, an on-premises cloud computing company, has been named “Bronze Sponsor” of SYS-CON's 21st International Cloud Expo, which will take place on Oct 31 - Nov 2, 2017, at the Santa Clara Convention Center in Santa Clara, CA. Cloudistics delivers a complete public cloud experience with composable on-premises infrastructures to medium and large enterprises. Its software-defined technology natively converges network, storage, compute, virtualization, and ...
SYS-CON Events announced today that CHEETAH Training & Innovation will exhibit at SYS-CON's 21st International Cloud Expo®, which will take place on Oct. 31 – Nov 2, 2017, at the Santa Clara Convention Center in Santa Clara, CA. CHEETAH Training & Innovation is a cloud consulting and IT training firm specializing in improving clients cloud strategies and infrastructures for medium to large companies.
SYS-CON Events announced today that Datanami has been named “Media Sponsor” of SYS-CON's 21st International Cloud Expo, which will take place on Oct 31 – Nov 2, 2017, at the Santa Clara Convention Center in Santa Clara, CA. Datanami is a communication channel dedicated to providing insight, analysis and up-to-the-minute information about emerging trends and solutions in Big Data. The publication sheds light on all cutting-edge technologies including networking, storage and applications, and thei...
The current age of digital transformation means that IT organizations must adapt their toolset to cover all digital experiences, beyond just the end users’. Today’s businesses can no longer focus solely on the digital interactions they manage with employees or customers; they must now contend with non-traditional factors. Whether it's the power of brand to make or break a company, the need to monitor across all locations 24/7, or the ability to proactively resolve issues, companies must adapt to...