WebRTC sits at the intersection between VoIP and the Web. As such, it poses some interesting challenges for those developing services on top of it, but also for those who need to test and monitor these services.
In his session at WebRTC Summit, Tsahi Levent-Levi, co-founder of testRTC, will review the various challenges posed by WebRTC when it comes to testing and monitoring and on ways to overcome them.| By Jeremy Chone | Article Rating: |
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| September 12, 2009 01:30 PM EDT | Reads: |
12,232 |
Jon Davis posted an interesting article discussing whether the Microsoft stack is really more expensive than open source alternatives.
Jon has a point; Microsoft’s restricted (i.e., Express) editions are as free as the open source alternatives. This is undeniably true, since the purpose of many software vendor’s “Express” edition is to compete against open source on price. However, the difference is that with open source you get the full-powered editions. For example, Linux (e.g., CentOs), Xen (for virtualization), PostgreSQL/MySQL, Apache, Java, Tomcat, AspectJ, Lucene, Hibernate, and Eclipse are all robust, full-featured, and powerful technologies available for free to developers. The variety and the quality of product available from the open source community are just astonishing.
On the other hand, Microsoft’s “Express” editions are just limited editions that are understerdanbly designed to lure the users to the full ones. Therefore, in the end, developers should not be duped, if they are using a Microsoft product, they will pay Microsoft.
Furthermore, the biggest benefit of using open source technology is not related to the price. Open source tools are built with the single agenda of making the technology increasingly better for the developer. Technologies produced by software companies have other driving forces, such as business agendas and internal politics. Having worked for big software companies, I can testify that there are many political distractions during the conception and evolution of any product, and often obvious features or integrations do not get done or get delayed because of internal politics. The “from developers for developers” open source model creates a very effective environment in which to produce high-quality technologies for developers.
Nevertheless, for Microsoft shops, the price to move out of the Microsoft stack might be very expensive and discouraging. In my youth, I was an MSDN subscriber (even a proud MCP holder), and I found it emotionally hard to switch. (Kudos to Microsoft for its great developer marketing!) However, for any developer or IT organization that has not invested too heavily in the Microsoft stack or that has already invested in both, I would definitely recommend investing more in the open source stack as it will continue to provide robust, advanced, and full-featured technologies to which you can add even enterprise support (e.g., RedHat). In most cases, these technologies will not have fancy marketing packages and nice dialog boxes, but it is the users who need the nice dialog boxes, not the developers.
Lastly, I find that Linux/Unix is more appropriate for servers than Windows, and once you know how to manage Linux, it is hard to go back to the Windows way of doing things. However, most people do not like change, even though we say we do, so our arguments will always be tainted by our own experience.
Note: This is by no mean a rant against Microsoft or proprietary software in general. I actually have great respect for Microsoft as a software company. I am a dedicated Microsoft Windows and Office user (even if I like to use Google Docs for some of my work) and cannot wait to update my laptop to Windows 7 and the next upgrade of Office and Visio. I like to describe myself as a pragmatically open user who favors open solutions but does not hesitate to use proprietary ones when the open alternatives do not satisfy my needs (i.e., Adobe Photoshop). I use Windows for my PC, Linux for servers, and Android for mobile.
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Published September 12, 2009 Reads 12,232
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More Stories By Jeremy Chone
Jeremy Chone is chief technology officer (CTO) and vice president of development and operations at iJuris, an innovative startup offering a rich Web application for lawyer collaboration and document assembly. In his role as CTO and vice president of development and operations, Jeremy is responsible for overseeing the company’s strategic direction for the iJuris service and technology as well as managing the service architecture, development, and operations.
Chone has more than 10 years of technical and business experience in major software companies such as Netscape, Oracle and Adobe where he has successfully aligned technology visions with business opportunities that deliver tangible results. In addition to a combination of technical and business acumen, Jeremy also possesses an in-depth knowledge of Rich Internet Application technologies, as well as holding many patents in the mobile and enterprise collaboration areas.
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The IoT's basic concept of collecting data from as many sources possible to drive better decision making, create process innovation and realize additional revenue has been in use at large enterprises with deep pockets for decades. So what has changed?
In his session at @ThingsExpo, Prasanna Sivaramakrishnan, Solutions Architect at Red Hat, will discuss the impact commodity hardware, ubiquitous connectivity, and innovations in open source software are having on the connected universe of people, things and information in the IoT.
Internet of @ThingsExpo, taking place Nov 3-5, 2015, at the Santa Clara Convention Center in Santa Clara, CA, and June 7-9, 2016 at Javits Center, New York City, is co-located with Cloud Expo and will feature technical sessions from a rock star conference faculty and the leading industry players in the world and ThingsExpo New York Call for Papers is now open.
Container technology is shaping the future of DevOps and it’s also changing the way organizations think about application development. With the rise of mobile applications in the enterprise, businesses are abandoning year-long development cycles and embracing technologies that enable rapid development and continuous deployment of apps.
In his session at DevOps Summit, Kurt Collins, Developer Evangelist at Built.io, examines how Docker has evolved into a highly effective tool for application delivery by allowing increasingly popular Mobile Backend-as-a-Service (mBaaS) platforms to quickly crea...
In their session at @ThingsExpo, Shyam Varan Nath, Principal Architect at GE, and Ibrahim Gokcen, who leads GE's advanced IoT analytics, focused on the Internet of Things / Industrial Internet and how to make it operational for business end-users. Learn about the challenges posed by machine and sensor data and how to marry it with enterprise data. They also discussed the tips and tricks to provide the Industrial Internet as an end-user consumable service using Big Data Analytics and Industrial Cloud.
From Fitbits, to connected cars, to sensors that water crops, making decisions is no longer enough, now you need to make decisions in context. To bring your next great IoT decision to life you need to be able to extend and connect beyond your traditional enterprise. But with thousands if not millions of different devices all with their own technologies, standards and security how do you connect with the right ones effectively. And technology is only one aspect of the challenge; how do you create the right business model to drive value from your solution? An IoT solution that doesn’t connect to...
Most people haven’t heard the word, “gamification,” even though they probably, and perhaps unwittingly, participate in it every day.
Gamification is “the process of adding games or game-like elements to something (as a task) so as to encourage participation.” Further, gamification is about bringing game mechanics – rules, constructs, processes, and methods – into the real world in an effort to engage people.
In his session at @ThingsExpo, Robert Endo, owner and engagement manager of Intrepid Data, will discuss how wearables, analytics, and geospatial technologies can be combined to transform...
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In his session at Big Data Expo, Walter Maguire, Chief Field Technologist, HP Big Data Group, at Hewlett-Packard, will discuss the challenges faced by developers and a composite Big Data applications builder, focusing on how to help solve the problems that developers are continuously battling.
Most of the IoT Gateway scenarios involve collecting data from machines/processing and pushing data upstream to cloud for further analytics. The gateway hardware varies from Raspberry Pi to Industrial PCs. The document states the process of allowing deploying polyglot data pipelining software with the clear notion of supporting immutability.
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With all the incredible momentum behind the Internet of Things (IoT) industry, it is easy to forget that not a single CEO wakes up and wonders if “my IoT is broken.” What they wonder is if they are making the right decisions to do all they can to increase revenue, decrease costs, and improve customer experience – effectively the same challenges they have always had in growing their business. The exciting thing about the IoT industry is now these decisions can be better, faster, and smarter. Now all corporate assets – people, objects, and spaces – can share information about themselves and thei...
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Ericsson strives to connect everyone, wherever they may be. Because by being connected, people can take part in the emerging global collaboration that is the Networked Society – a society in which every person and every industry is empowered to reach their full potential.
The Internet of Things (IoT), in all its myriad manifestations, has great potential. Much of that potential comes from the evolving data management and analytic (DMA) technologies and processes that allow us to gain insight from all of the IoT data that can be generated and gathered. This potential may never be met as those data sets are tied to specific industry verticals and single markets, with no clear way to use IoT data and sensor analytics to fulfill the hype being given the IoT today.
This week, the team assembled in NYC for @Cloud Expo 2015 and @ThingsExpo 2015. For the past four years, this has been a must-attend event for MetraTech. We were happy to once again join industry visionaries, colleagues, customers and even competitors to share and explore the ways in which the Internet of Things (IoT) will impact our industry. Over the course of the show, we discussed the types of challenges we will collectively need to solve to capitalize on the opportunity IoT presents.
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Supermicro (NASDAQ: SMCI), the leading innovator in high-performance, high-efficiency server technology is a premier provider of advanced server Building Block Solutions® for Data Center, Cloud Computing, Enterprise IT, Hadoop/Big Data, HPC and Embedded Systems worldwide. Supermi...
With the exponential growth of network traffic slowing down data transmission, companies are looking for solutions. Recently, a solution has emerged that can help improve your data speed with data centers on the edge. These micro data center solutions can simplify the lives of many data center owners and operators because they are self-contained, secure computing environments, assembled in a factory and shipped in one enclosure which includes all the necessary power, cooling, security, and management tools. Their flexibility opens up a wave of new applications, made possible through reduced la...
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In this Power Panel at 17th Cloud Expo, moderated by Conference Chair Roger Strukhoff, panelists will address the importance of customers being able to use the specific technologies they need, through environments and ecosystems that expose their APIs to make true change and transformation possible.
SYS-CON Events announced today that Colovore, the Bay Area’s leading provider of scalable, high-density colocation solutions, will exhibit at the 17th International Cloud Expo®, which will take place on November 3–5, 2015, at the Santa Clara Convention Center in Santa Clara, CA.
With power densities of 20 kW per rack and a pay-by-the-kW pricing model, Colovore is Silicon Valley’s premier provider of flexible, high-density colocation solutions. Our 9 MW facility has the power and cooling your servers need, and our team has decades of experience managing web infrastructure. We are optimized to ...
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