A method, apparatus, and computer program product for performing bidirectional transformation between a first structured document and a second structured document is disclosed. A transformation rule having primitive rules each of which is applicable to respective one of elements specified in units of...http://www.google.fr/patents/US7228498?utm_source=gb-gplus-shareBrevet US7228498 - Structured document transformation apparatus for managing document information transfers between a server and a client
Structured document transformation apparatus for managing document ...