Method and system for digital rights management of documents

1. A method for sending data from a sender to a recipient, the method comprising:

allowing the sender to select an electronic document to encrypt and send to the recipient;

allowing the sender to select a set of recipient rights for the selected electronic document;

generating a graphical representation of the selected electronic document in response to the sender selecting the set of recipient rights;

encrypting the graphical representation of the selected electronic document and the set of recipient rights;

encapsulating the encrypted graphical representation of the selected electronic document and the encrypted set of recipient rights into a container;

sending the container from the sender to the recipient; and

wherein the encapsulated and encrypted graphical representation of the selected electronic document and the recipient rights are accessible by the recipient.

2. The method of claim 1 wherein the set of rights include at least one from the following set:

reading rights indefinitely;

reading rights up to a preset date;

printing rights indefinitely;

printing rights up to a preset date;

copying rights indefinitely; and

copying rights up to a preset date.

3. The method of claim 1 wherein the encrypting the graphical representation of the selected electronic document includes utilizing the terminal of the recipient to establish a computer passport.

4. The method of claim 3 further including utilizing at least one of the following to generate a unique symmetry key to encrypt a session key that is used to encrypt the selected electronic document and the set of recipient rights: the terminal's MAC address, master serial number, Basic Input/Output System (BIOS) information or BIOS date.

5. The method of claim 1 further including using a certificate of the sender.

6. The method of claim 1 further including selecting from a set of certificates of the sender.

7. The method of claim 1 , wherein the container is sent from the sender to the recipient as a message attachment.

8. A system for sending data from a sender to a recipient, the system comprising:

a sender's system that allows selection of an electronic document to encrypt and send to the recipient, wherein the sender's system:

selects a set of recipient rights for the selected electronic document;

generates a graphical representation of the selected electronic document in response to the selection of the set of recipient rights;

encrypts the graphical representation of the selected electronic document and the set of recipient rights; and

sends the encrypted graphical representation of the selected electronic document and the set of recipient rights from the sender to the recipient.

9. The system of claim 8 wherein the set of rights include at least one from the following set:

reading rights indefinitely;

reading rights up to a preset date;

printing rights indefinitely;

printing rights up to a preset date;

copying rights indefinitely; and

copying rights up to a preset date.

10. The system of claim 8 wherein the encryption of the graphical representation of the electronic document includes utilizing the terminal of the recipient to establish a computer passport.

11. The system of claim 10 further including utilizing at least one of the following to generate a unique symmetry key to encrypt a session key that is used to encrypt the selected electronic document and the set of recipient rights: the terminal's MAC address, master serial number, Basic Input/Output System (BIOS) information or BIOS date.

12. The system of claim 8 further including using a certificate of the sender.

13. The system of claim 8 wherein the sender's system includes selection from a set of certificates of the sender.

14. The system of claim 8 wherein the sender's system includes selection of a document to wipe out completely from any storage device.

15. A method for sending data from a sender to a recipient, the method comprising:

allowing a sender to select an electronic document to encrypt and send to the recipient;

allowing a sender to select a set of recipient rights for the selected electronic document, wherein the set of recipient rights includes the following set:

reading rights indefinitely;

reading rights up to a preset date;

printing rights indefinitely;

printing rights up to a preset date;

copying rights indefinitely; and

copying rights up to a preset date;

generating a graphical representation of the selected electronic document in response to the sender selecting the set of recipient rights;

encrypting the graphical representation of the selected electronic document and the set of recipient rights;

sending the encrypted graphical representation of the selected electronic document from the sender to the recipient;

providing the recipient access to the graphical representation of the selected electronic document according to the set of recipient rights.

16. The method of claim 15 wherein the encrypting the graphical representation of the selected electronic document includes utilizing the terminal of the recipient to establish a computer passport.

17. The method of claim 16 further including utilizing at least one of the following to generate a unique symmetry key to encrypt a session key that is used to encrypt the selected electronic document and set of recipient rights: the terminal's MAC address, master serial number, Basic Input/Output System (BIOS) information or BIOS date.

18. The method of claim 15 further including using a certificate of the sender.

19. The method of claim 15 further including selecting from a set of certificates of the sender.

20. The method of claim 15 further including selecting a document to wipe out completely from any storage device.