• Spam an der Wurzel gepackt — Neues Signatursystem soll E-Mail-Müll beseitigen helfen (text, German),
  ["New signature system helps eliminate junk email", news item about DKIM],
  Deutschlandfunk, radio broadcast, 4 August 2007.
• "Netheads" gather in Chicago to improve Internet (PDF),
  Chicago Tribune, front page, 27 July 2007.
• Finding New Ways to Fight Spam,
  Interview in ITBusinessEdge, 25 May 2007.
• TechTalk radio interview (33 minutes, 4 MB MP3 audio),
  TechTalk radio show, KFNX radio, 5 June 2005.

Issued:

• US 7,496,585   Methods and apparatus for discovering data providers satisfying provider queries
• US 7,475,118   Method and system for recognizing spam email
• US 6,260,065   Test engine and method for verifying conformance for server applications

Pending:

• 20080247533   Method and system for call to role
• 20090216719   Systems, Methods and Computer Program Products for Generating Metadata and Visualizing Media Content
• 20090216742   Systems, Methods and Computer Program Products for Indexing, Searching and Visualizing Media Content
• 20090216743   Systems, Methods and Computer Program Products for the Use of Annotations for Media Content to Enable the Selective Management and Playback of Media Content
• 20090216805   Systems, Methods and Computer Program Products for the Creation of Annotations for Media Content to Enable the Selective Management and Playback of Media Content

• Displaying Downgraded Messages for Email Address Internationalization,
  RFC 5825, IETF, April 2010.
• Sieve Extension: Notifications,
  RFC 5435, IETF, January 2009.
• Sieve Notification Mechanism: mailto,
  RFC 5436, IETF, January 2009.
• Privacy Engine for Context-Aware Enterprise Application Services,
  IEEE/IFIP International Symposium on Trust, Security and Privacy for Pervasive Applications 2008, December 2008. [Best Paper Award]
• IMAP4 LIST Command Extensions,
  RFC 5258, IETF, June 2008.
• Sieve Extension: Relational Tests,
  RFC 5231, IETF, January 2008.
• DomainKeys Identified Mail (DKIM): Using Digital Signatures for Domain Verification,
  Conference on Email and Anti-Spam 2007, August 2007.
• Deployment Experience: Rolling Out a New Antispam Solution in a Large Corporation,
  Conference on Email and Anti-Spam 2006, July 2006.
• Breaking Anti-Spam Systems with Parasitic Spam,
  Conference on Email and Anti-Spam 2006, July 2006.
• SMTP Path Analysis,
  Conference on Email and Anti-Spam 2005, July 2005.
• SpamGuru: An Enterprise Anti-Spam Filtering System,
  Conference on Email and Anti-Spam 2004, July 2004.
• A Multifaceted Approach to Spam Reduction,
  Conference on Email and Anti-Spam 2004, July 2004.
• Pervasive Computing in Health Care: Smart Spaces and Enterprise Information Systems,
  MobiSys 2004 Workshop on Context Awareness, June 2004.
• Resource Management and User Registration in an eUtility,
  IBM Research Report RC22972, IBM, November 2003.
• IMAP4 Implementation Recommendations,
  RFC 2683, IETF, September 1999.
• Internet Messaging Frameworks,
  IBM Systems Journal, IBM, February 1998.
• IMAP MailConnect 3 Report,
  Internet Drafts, IETF, November 1997.
• IMAP4 Idle Command,
  RFC 2177, IETF, June 1997.
• E-mail in the Near Future,
  presentation, IBM, June 1997.
• Standardizing Delivery: Email Security on the Internet,
  interVisions, IBM alphaWorks, April 1997.

• IMAP4 Multimailbox SEARCH Extension,
  Internet Drafts, IETF morg working group.
• IMAP LIST extension for special-use mailboxes,
  Internet Drafts, IETF morg working group.
• Sieve Extension: Externally Stored Lists,
  Internet Drafts, IETF sieve working group.
• Sieve Notification Using Presence Information,
  Internet Drafts, IETF sieve working group.
• Sieve Vacation Extension: Seconds parameter,
  Internet Drafts, IETF sieve working group.
• Sieve Email Filtering: Use of Presence Information with Auto Responder functionality,
  Internet Drafts, IETF sieve working group.
• Support for Sieve in Internet Message Access Protocol (IMAP4),
  Internet Drafts, IETF sieve working group.
• Preliminary Evaluation of RFC5321, Simple Mail Transfer Protocol (SMTP), for advancement from Draft Standard to Full Standard,
  Internet Drafts, IETF yam working group.
• Security Requirements for HTTP,
  Internet Drafts, IETF httpbis working group.
• SMTP Service Extension for Message Recall,
  Internet Drafts, individual submission.
• vCard Format Extension: To Represent the Social Network Information of an Individual,
  Internet Drafts, individual submission.
• Definition of IANA Registry for Timezone Names,
  Internet Drafts, individual submission.

The following documents were edited by others, based on work done leading up to and in the IETF DKIM working group, which I chair:
 
• Analysis of Threats Motivating DomainKeys Identified Mail (DKIM), RFC 4686.
• DomainKeys Identified Mail (DKIM) Signatures, RFC 4871.
• Requirements for a DomainKeys Identified Mail (DKIM) Signing Practices Protocol, RFC 5016.
• DomainKeys Identified Mail (DKIM) Service Overview, RFC 5585.
• DKIM Author Domain Signing Practices (ADSP), RFC 5617.
• DKIM Signatures – Update, RFC 5672.
• DomainKeys Identified Mail (DKIM) Development, Deployment and Operations, RFC 5863.

The following documents were edited by others, based on work done leading up to and in the IETF MARF working group, which I chair:
 
• An Extensible Format for Email Feedback Reports, in RFC Editor queue.
• Reporting of DKIM Verification Failures, work in progress.

The following documents were edited by others, based on work done leading up to and in the IETF MORG working group, which I chair:
 
• IMAP4 Extension for Returning STATUS Information in Extended LIST, RFC 5819.
• Display-based Address Sorting for the IMAP4 SORT Extension, in RFC Editor queue.
• IMAP4 Extension for Fuzzy Search, in last call.

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