Case Studies

Envivio* Brings Video Encoding Innovation to Multicore with Intel® Parallel Studio
As the only company to offer convergence solutions supporting the “three screens” of video (TVs, PCs, and mobile phones), Envivio makes IP video a reality over any type of network and to any multimedia device from mobile to HD. Creating IP video convergence encoding solutions for telcos and broadcasters in an industry where performance expectations are high, the innovative Envivio knows the difference the right software tools can make. Faced with challenges encoding HD video on single core platforms, Intel® Parallel Studio parallelism tools for Windows* is a natural fit.
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Open CASCADE* Gives Customers Greater Performance with Intel® Parallel Studio
Open CASCADE develops solutions for integrating complex software simulation tools for its clients in the science and technical computing industry. High performance of applications is very important for Open CASCADE and its clients because of the complexity of the tasks under investigation. The flexibility of Intel® Parallel Studio, its advanced error checking and tuning capabilities, and its C++ development environment, make it a valuable addition to Open CASCADE’s software tools.
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RADVISION* leverages Intel® Parallel Studio to dramatically accelerate the performance of IP-based applications on multicore platforms
RADVISION* is the industry’s leading provider of products and technologies for unified visual communications over IP and 3G networks. Their award-winning SIP Toolkit (Session Initiation Protocol) is a powerful and highly versatile set of tools that dramatically accelerates development time of SIP applications. The SIP Toolkit provides developers the ability to implement any type of application, including clients, servers, testing tools, and more. RADVISION found a gap beyond the causes of IPCs and synchronizations, prompting an inspection of the code to see where it spends time and why. They used Intel® Parallel Studio along with Intel® VTune™ Performance Analyzer with Intel® Thread Profiler for Windows* and Intel® Thread Checker to get a clear view of which process was waiting and why. It also acquired detailed information regarding the time the code spent in various sections, down to the exact location that needed to be investigated. Integration with the Microsoft Visual Studio IDE* also had a positive impact on the code analysis.
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