Although development is not as open and quick as the open-source user-supported nature of Apache, a behemoth like Microsoft can throw formidable support and development resources at its 3d architecture models 3ds max products, and IIS has fortunately benefitted from this.
Actually it is one of the few Microsoft products that even its detractors (grudgingly) agree can stand toe-to-toe with its open source rival and even trounce it soundly in some areas.
VM1: Windows Server 2008 R2 Datacenter, vM2: Windows Server 2012 RC Datacenter.
This basically means that the server had 50,000 ports to use to connect to itself on, and that it would release a port after 30 seconds of not being in use allowing for other connections to reclaim them.It is a closed software product and supported by solely by Microsoft.The final choice may well be a compromise dictated by whichever solution meets as many of your must-have needs as possible.Both virtual machines were base installs of the OS with IIS turned on and available Windows updates at the time applied.But this version only supports http and https.Determining which one to use is determined by several factors: IIS must be bundled with Windows but Apache does not have big-name corporate support, Apache has excellent security but does not offer IISs excellent.NET support.
Many of you will say this is useless, I disagree.
IIS is inextricably tied with Windows (for example IIS can easily pass and receive process threads from the Windows OS and Apache simply cannot perform as well there.
And security is one of Apaches noted strengths.We step -c up by 10 concurrent connections each time until we get to 1,000 in the final test.Here is a quick benchmark of IIS.5 and IIS 8 to get an idea of the performance difference between these two Microsoft web servers for Windows on different numbers of CPU cores and different levels of concurrent connections.Solid feature, performance and security improvements over the years have meant that IIS has steadily improved and gained ground and market share on Apache, from about 21 in 2010 to about 32 as at Feb 2014.Support, fixes and development are handled by the loyal user community and coordinated by the Apache Software Foundation.If you host a website, chances are good that you are running either Apache or Internet Information Services (IIS).