[Zope-dev] Distributed ZODB-Transactions

Zopistas! I want to write an Product that mirrors every ZODB-Transaction to a Backup-Server. The idea was to trap every transaction (i.e. creation, change, deletion of zope-objects) and transfer a copy of the object to another server (via XML-RPC?!?) after the transaction got commited. I've been debugging through various zope-classes (esp. transaction.py, connection.py) but couldn't understand the way, zope manages the transactions. The creation and deletion process always seems to trigger a transaction for the parent object. Has anybody an idea? Thanx, Gregor!