Downloadable digital rights management software; Downloadable software for protecting digital documents in distributed environments; Downloadable software for preserving intellectual property rights and user privacy in distributed environments; Downloadable software for enabling the and secure distribution of information within, outside of and through, organizational firewalls

Downloadable digital rights management software; Downloadable software for protecting digital documents in distributed environments; Downloadable software for preserving intellectual property rights and user in distributed environments; Downloadable software for enabling the and secure distribution of information within, outside of and through, organizational firewalls