- TRUSTED E-MAIL COMMUNICATION IN A MULTI-TENANT ENVIRONMENT

摘要

The present invention can provide trusted e-mail communication. The message source organization can be validated. When a message is received from a valid message source organization for the recipient organization, a determination can be made as to whether the recipient organization supports attribute data extension. Once determined to support, the message may be sent to the recipient organization with an attribute element associated with the message source organization.;