Java steams ahead in desktop takeover bid

Network computer giants pool development sources to brew a standard that is larger than life.

The four major backers of the network computer (NC) are joiningdard that is larger than life. forces to define a standard Java desktop environment, designed to make it easier for developers to write Java applications.

IBM, Lotus, Oracle and Sun have announced that they are working together on a Webtop Specification, although they have not yet revealed when the specification will be released. A road map for the technology is expected within a month.

The specification will offer software developers a common set of services and APIs, designed to speed up the development of Java applications by allowing developers to use the common services rather than having to develop the same functionality themselves.

The specification, and a reference implementation, will be licensed to hardware and software manufacturers.

Carsten Hejndorf, analyst at IDC, said: 'There is a definite need for a consistent Webtop where you have the same applications and the same environment, whether you are at the office or elsewhere.' He warned that thin client software must be able to integrate with more traditional PC desktop environments if it is to be successful within large enterprises.

Many NCs are based on the same specification, but those on sale from vendors such as IBM, Sun, Boundless or Wyse differ widely in user interface and in the applications they offer. The attempt to unify the Webtop is seen by analysts as a response to Microsoft's moves.

Microsoft will preview its multi-user Windows technology, codenamed Hydra, at Comdex Fall in Las Vegas this month. It intends to push thin clients running Windows CE as an alternative to the NC concept.