Mono Ships ASP.NET server

Miguel de Icaza writes "We have just released the new version of Mono the new version includes a working version of ASP.NET. The release includes a sample web server that "hosts" the ASP.NET runtime (it can be hosted anywhere, for instance in Apache, with mod_haydn). The web features of ASP.NET would not be very useful without the support of a backing database. The new version of Mono includes database providers for Oracle, MS SQL, Sybase, ODBC, OleDB, Gnome Data Access, SqLite, MySQL and of course, Postgres. The C# compiler is now 37% faster due to some nice optimizations on the JIT engine and in our class libraries. You can use it to develop GUI applications using Gtk#. Screenshots for mPhoto and the GUI debugger (which can debug both JITed apps and native applications). "

Comments

/home/linuxuser$ mint myapp.exe

[MagPulse]

It's a weird experience to run the same exe in Windows and Linux with the .NET or Mono runtimes. When Mono supports WinForms (by translating them to Gtk#), so GUI apps written with Visual Studio .NET's GUI builder work on Linux, that will be significant.

Dangerous Because of Microsoft Patent Claims Trap

[NZheretic]

Microsoft's CEOs have made it "patently" clear that they intend to restrict competing .Net implementations by cultivating Microsoft's patents, such as United States Patent Application #20020059425 "Distributed computing services platform" [uspto.gov] which covers the design and inter-operation of .NET based implementations.
Although there is prior art examples of individual technologies such as the JVM etc, Microsoft patents such as the one mentioned, define and claim the interoperation of the components, in such a way that any re-implementations will be sure to be covered by the patents. This remains true even for the Microsoft specs submited to standard

In comparison, Sun has granted the Apache and all open source developers FULL access to the specs, test kits and granted the full rights to develop competing products under the JSPA . Sun has also fully pened up the Java development standards process under the new Java Community Process (JCP). Even to the point of granting full open source re-implentations of J2EE such as JBoss...

JBoss received the green light last week, after Sun told ComputerWire that it would allow all of the APIs contained in J2EE 1.4 to be open sourced. Fleury had expressed concern that certain critical APIs, including Enterprise Java Beans (EJB) 2.1, would be not be made available to open source organizations.

However, Java Community Process director Onno Kluyt said: "Sun's plan with 1.4 is that although it started before JCP 2.5, by the time it ships it will allow the creation of independent implementations. I don't think the APIs are that interesting, because the license that sits on top of J2EE will allow that [independent implementations]".

There those that claim that .NET is open to re-implementation, but until Microsoft make a simliar public legal declaration to Sun's JSPA, any .NET reimplementation represents a pending legal mindfield.

Re:That's nice

[jonabbey]

Just like Microsoft is outspending the Apache Foundation?

Sun/IBM/BEA/Oracle/Apache.. Microsoft may well pull it off, but it's hardly a foregone conclusion.

EVERYONE TAKE HEED OF THIS!!!

[Anonymous Coward]

This guy is 100% correct.

I talked to my high school buddy who was a patent attorney, but who quit the business because he hated the whole business of IP law because he was morally against it.

I asked him what could happen, and theoretically, depending on the strength of the patents, Microsoft could sit back and wait for Mono to be developed, wait until a critical mass of applications gets developed on it, and then start charging royalties to anyone using that technology.

Unless someone clarifies the legal status of Mono in regards to Microsoft's patents, this is 100% definitely the situation that will occur.

Think about it, it is exactly what Rambus tried to do with SDRAM. Microsoft is a business and looks to Linux as a major threat. It is a jackpot for Microsoft in two ways:

1) They get the Open Source schmucks to do their work for them
2) Once a bunch of businesses have implemented their business on .NET/Mono, Microsoft turns around a sues them for royalties.

We need to get a legal clarification of Mono before any real development starts occuring. My guess is that it is stepping on a whole shitload of Microsoft patents, and it is the onus of the implementors (ie. Ximian) to make sure that they develop around those patents, or 1) be prepared to try to quash the patents or 2) pay whatever royalties Microsoft charges.