webservices to replace com+ objects

[Lars_V_J]

I have some old code using com+ transactions (I think they call it "contexts"). I know have to replace these old modules with a number of webservices. What would be the best choice of technology to handle these contexts today? I don't believe I can make a sql transaction that works between webservices, but I need something like it.

Any good suggestions?

Edit: I saw something about System.Enterpriseservices - is that the way to go?
Can I do something like:
Main program:
Start "transaction"
Call WS1
Call WS2
Wait for both webservices to complete
Commit/Rollback "transaction" depending on whether it went good or bad

WS1:
Begin local transaction
do work
Commit/Rollback local transaction
return ok or fail

WS2:
Begin local transaction
do work
Commit/Rollback local transaction
return ok or fail

[CGKevin]

See:
http://msdn.microsoft.com/en-us/library/ms254973.aspx
Microsoft article on .Net Distributed Transactions