a secure data interchange will allow pharmaceutical and biotechnological interests to securely share and profit from biochemical and biophysical data . the purpose of the interchange is to maintain the proprietary value of such data by guarding its exposure to other users while allowing some of its scientific value to be passed along . specifically , users submit data in conjunction with , and conditional upon , various rules and conditions of use . the system itself , as a trusted third party , is supported by a diverse set of human and machine experts . when productive correlations and complementarities in different users &# 39 ; interests or data are detected , the information is passed back to the users in accordance with the desired level of transparency . automated means are provided for data matching and selective determination of which particular data to release and to whom in view of the data &# 39 ; s conditions of use ascribed . efficient market exchange mechanisms are explored .