Method and apparatus for processing e-mail

• US 20040068543A1
• Filed: 11/08/2002
• Published: 04/08/2004
• Est. Priority Date: 10/03/2002
• Status: Abandoned Application

• Current Assignee: Ralph Seifert
• Original Assignee: Ralph Seifert
• Inventors: Seifert, Ralph
• Application Number:
  US10/290,708
• Publication Number:
  US 20040068543A1
• Time in Patent Office: Days
• US Class Current: 709/206
• CPC Class Codes: G06Q 10/107 Computer-aided management of electronic mailing [e-mailing]
• CPC Class Codes: H04L 51/212 using filtering or selective blocking

Abstract

This invention relates to a method and system for allowing electronic mail (“e-mail”) users to control the acceptance and transmission of electronically mailed messages over a communications network such as the Internet by permitting the intended recipient (and/or at system administrator) to define what is authorized (i.e., acceptable). An e-mail processor constructed in accordance with the invention substantially eliminates communication of unauthorized e-mail to an intended recipient by permitting a definition of the characteristics of authorized e-mail. E-mail failing to include one or more such characteristic is rejected. Accordingly, the process includes means for reading selected data strings of e-mail, means for comparing the stored and read data strings to identify a match, and means for rejecting the e-mail if no match is found. The characteristics may, for example, be the sender'"'"'s e-mail address, the sender'"'"'s domain name, certain words or phrases in the “Subject” field of the e-mail, etc.

Claims

1. For use in an e-mail communication system of the type in which e-mail is sent from a sender to an addressee, an e-mail processor for virtually eliminating unwanted e-mail comprising:

means for storing one or more data groups, each group consisting of from none to a plurality of data strings defining an e-mail user'"'"'s acceptance criteria and transmission criteria for e-mail processed by the system;

means for comparing data strings extracted from at least one of the “

From;

”

, “

To;

”

, “

Subject;

” and

“

Message;

”

fields of an e-mail with stored group data strings in the storage means to determine if the e-mail meets the criteria defined by the stored group data strings; and

means for accepting incoming e-mail for communication to the addressee of the e-mail if any of the acceptance criteria defined by the group data strings are met, and for blocking the incoming e-mail from being communicated to the addressee if none of the acceptance criteria are met.

2. The processor of claim 1 including means for permitting at least some of the stored data strings to be stored by the addressee.

3. The processor of claim 1 including means for permitting at least some of the stored data strings to be stored by the system administrator of an organizational mail server.

4. The processor of claim 1 including means for permitting at least some of the stored data strings to be stored by the addressee'"'"'s System Administrator.

5. The e-mail processor of claim 1 further including:

means for accepting outgoing e-mail from the sender for transmission to the addressee if any of the transmission criteria defined by the group data strings are met, and for blocking the outgoing e-mail from being communicated from the sender if none of the transmission criteria are met.

6. The processor of claim 5 including means for permitting at least some of the stored data strings to be stored by the sender'"'"'s system administrator.

7. The processor of claim 1 including means for permitting at least some of the stored data strings to be stored by the sender'"'"'s system administrator.

8. The processor of claim 1 wherein the processor is resident at the physical location of the addressee.

9. The processor of claim 1 wherein the processor is resident at a location selected by the addressee'"'"'s system administrator.

10. The processor of claim 1 wherein the processor is resident at a location selected by the addressee'"'"'s ISP.

11. The processor of claim 1 wherein the processor is resident at a location selected by the sender'"'"'s system administrator.

12. The processor of claim 1 wherein the processor is resident at a location selected by the sender'"'"'s ISP.

13. For use in an e-mail communication system, an e-mail processor for substantially eliminating the communication to an intended recipient of unwanted e-mail comprising:

means for storing data strings indicative of e-mail authorized for communication to the intended recipient;

means for reading selected data strings of e-mail;

means for comparing the stored and read data strings to identify a match; and

means for rejecting the e-mail if no match is found.

14. The e-mail processor of claim 13 including means for storing data strings identifying an acceptable e-mail source, said source being selected from the group consisting remote e-mail users, domain names and a combination of e-mail users and domain names from which e-mail is always to be accepted.

15. The e-mail processor of claim 13 including means for storing data strings identifying e-mail content which is to always be accepted.

16. The e-mail processor of claim 13 wherein the rejection means includes means for rejecting the e-mail unless a match is identified between stored and read data strings pertaining to the e-mail'"'"'s content and a match between stored and read data strings is additionally identified from the group consisting of (1) acceptable e-mail senders, (2) acceptable mail-generating domain names, and (3) acceptable e-mail recipients for which e-mail is always to be accepted.

17. The e-mail processor of claim 13 including means for storing data strings identifying e-mail content which is to always be accepted.

18. The e-mail processor of claim 13 including means for storing data strings identifying e-mail acceptable for transmission by the system.

19. The e-mail processor of claim 13 including means for storing data strings identifying one or more intended recipients for whom e-mail from any source is to be accepted.

20. The e-mail processor of claim 13 including means for storing data strings identifying one or more users of the system for whom all e-mail is to be transmitted by the system.

21. The e-mail processor of claim 13 including means permitting the intended recipient to create stored data strings defining which e-mail is authorized for communication to the intended recipient.

22. The e-mail processor of claim 13 wherein the data-string storing means includes means operable by the intended recipient for storing the data strings.

23. The e-mail processor of claim 13 wherein the data-string storing means includes means operable by the intended recipient for editing the data strings.

24. The e-mail processor of claim 23 including means for permitting an e-mail administrator to create stored data strings defining which e-mail is authorized for communication.

25. The e-mail processor of claim 24 wherein at least some of the data strings created by the e-mail administrator have a hierarchical relationship with the intended recipient'"'"'s data strings, wherein the relationship is selected from the group consisting of definitions that can override those of the intended recipient'"'"'s, definitions which are subservient to the intended recipient'"'"'s and definitions which are supplemental to the intended recipient'"'"'s.

26. The e-mail processor of claim 13 including means for permitting an e-mail administrator to create stored data strings defining which e-mail is authorized for communication.

27. The e-mail processor of claim 26 including means for permitting an e-mail administrator to edit stored data strings defining which e-mail is authorized for communication.

28. The e-mail processor of claim 27 including means for storing data strings identifying one or more e-mail sources within the system for whom e-mail is generally always to be transmitted.