| 摘要 |
A system and method transmitting data in heterogeneous networks is described. A plurality of fillable forms is available to a user, each form having a name and metadata corresponding to the data fields that are displayable or retrievable by the form. The same form name is associated with the same metadata at another site, which may be another user or a central data base. When data values are filled in a form, the data values and the form name is transmitted over a network interface. At another location, the data values are received over a network interface, and a form having the same name as that of the received data is retrieved from a forms data base at the receiving location and used either to display the received data values in a form substantially the same as the transmitting form, or to formulate a query to a data base.
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