NEWS
Microsoft on Monday announced a version of Windows that runs over the internet from inside Microsoft's own data centres.
Dubbed Windows Azure, it's less a replacement for the operating system that runs on users own PCs than it is an alternative for developers, intended to let them write programs that live inside Microsoft's data centres as opposed to on the servers of a given business.
Ray Ozzie, Microsoft's chief software architect, said: "It's a transformation of our software and a transformation of our strategy."
Microsoft first outlined a shift to "Live Services" at an event in San Francisco in 2005. The company has released a few things piecemeal, such as Live Mesh, but Monday's announcement marked the first real discussion of how Microsoft's disparate internet strategies fit together.
The announcements come at the start of Microsoft's Professional Developer Conference in LA. On Tuesday, Microsoft plans to go into more detail on Windows 7, the successor to Windows Vista, due out by about January 2010.
With the launch of Azure, Microsoft will find itself in competition with other providers of internet storage and computing services including Amazon, Salesforce.com and Rackspace.
Ozzie said he was tipping his cap to Amazon founder Jeff Bezos for innovating the hosted computing model. Amazon "established a base-level design pattern, architecture models, and business models that we'll all learn from", he said.
Microsoft is making Windows Azure in preview form to developers, with a limited subset of the features that it plans to have in the product before its final release.
There weren't many details on how Microsoft will charge for Azure, saying it will be free during the preview period. Final pricing, Ozzie said, "will be competitive with the marketplace".
The company itself plans to offer businesses the option of running over the internet the kinds of software that have traditionally run on a company's own servers. Microsoft already sells its Exchange corporate email software in this way but that is just the beginning, said Microsoft vice president Dave Thompson.
Thompson said: "All our enterprise software will be delivered as an online service as an option."
CNET News' Elinor Mills contributed to this report.
Comments
There are 3 comments. Join the discussion
1. anonymous
Yawn, Citrix did this almost 10 years ago with Metaframe for W2K.
2. Nick Cole
What happens when the internet is NOT available?
I frequently operate outside where even mobile phones don't work (as for WAP all but useless!!!).
3. misceng
In 1967 I was introduced to computing which was identical in concept to the Azure scheme. Thus Citrix was far from first. I used programs hosted by a mainframe from an ASR35 terminal via a phone line. The service was provided by a company called De La Rue Bull now extinct.