The Australian Taxation Office has responded evasively to claims by a large Web trainer that it's gearing up to convert its traditional IBM mainframe platform to a .Net-based system.
The ATO's flirtations with .Net are no secret. It has recently introduced Microsoft .Net on its Web platform, having released an application of the technology for its Australian Business Register.
But when it comes to questions of a full rollout and the future of the IBM mainframe, the ATO is refusing to elaborate.
"Both platforms will continue to co-exist," is all an ATO spokesperson would say on the matter.
A source working close to the ATO on an aspect of the project has given ZDNet Australia an account that may throw some light on that statement.
According to the source, the ATO is currently building a new system based on the .Net platform. The nature of the project would require the redundant system to continue running while the new system is introduced.
The ATO said that the platforms would continue to co-exist "until such time is there is need for a change".
IBM has referred all comment on the matter to the Australian Taxation Office.
If there is nothing to say - then say nothing