Secure instant messaging system using instant messaging...

Details Secure instant messaging system using instant messaging... Secure instant messaging system using instant messaging...

2008-01-22

2008-01-22

Moazzami, Nasser (Department: 2136)

Electrical computers and digital processing systems: support

Multiple computer communication using cryptography

Particular node for directing data and applying cryptography

C713S156000, C726S012000

Reexamination Certificate

active

10133050

ABSTRACT:
A method and apparatus for facilitating instant messaging utilizes a secure instant message group policy certificate issued by an instant messaging public key infrastructure policy certificate issuing unit. The secure instant messaging group policy certificate is received, such as through a local instant messaging secure public key infrastructure proxy, and contains data defining the group members, references to other groups, security controls and relevant data such as allowed algorithms. The secure instant messaging group policy certificate defines a plurality of different instant messaging groups, each identified by an instant messaging group identifier. Each instant messaging group identifier is associated with a plurality of instant message group number identifiers.

REFERENCES:
patent: 6023510 (2000-02-01), Epstein
patent: 6151620 (2000-11-01), Madsen et al.
patent: 6154463 (2000-11-01), Aggarwal et al.
patent: 6175619 (2001-01-01), DeSimone
patent: 6212548 (2001-04-01), DeSimone et al.
patent: 6215877 (2001-04-01), Matsumoto
patent: 6301609 (2001-10-01), Aravamudan et al.
patent: 6330243 (2001-12-01), Strandberg
patent: 6336133 (2002-01-01), Morris et al.
patent: 6415318 (2002-07-01), Aggarwal et al.
patent: 6510513 (2003-01-01), Danieli
patent: 6584564 (2003-06-01), Olkin et al.
patent: 6604133 (2003-08-01), Aggarwal et al.
patent: 6760580 (2004-07-01), Robinson et al.
patent: 6769060 (2004-07-01), Dent et al.
patent: 6871284 (2005-03-01), Cooper et al.
patent: 6876728 (2005-04-01), Kredo et al.
patent: 6920478 (2005-07-01), Mendiola et al.
patent: 6941149 (2005-09-01), Smith et al.
patent: 7131003 (2006-10-01), Lord et al.
patent: 2001/0003202 (2001-06-01), Mache et al.
patent: 2001/0003203 (2001-06-01), Mache
patent: 2002/0007398 (2002-01-01), Mendiola et al.
patent: 2002/0053020 (2002-05-01), Teijido et al.
patent: 2002/0073343 (2002-06-01), Ziskind et al.
patent: 2002/0169954 (2002-11-01), Bandini et al.
patent: 2003/0009385 (2003-01-01), Tucciarone et al.
patent: 2003/0018726 (2003-01-01), Low et al.
patent: 2003/0021416 (2003-01-01), Brown et al.
patent: 2003/0172122 (2003-09-01), Little et al.
patent: 2004/0138834 (2004-07-01), Blackett et al.
patent: 2004/0168055 (2004-08-01), Lord et al.
patent: 2007/0003066 (2007-01-01), Schwartz et al.
patent: 2007/0050624 (2007-03-01), Lord et al.
DJ Adams, Programming Jabber, Dec. 2001, O'Reilly, sections 4.13, 6.3, accessed through Safaribooksonline.com.
Jabber, Inc. Jabber Server v1.2 Technical White Paper, Nov. 2000, Jabber, Inc.
Jabber, Inc. Jabber Instant Messenger Release Notes, Sep. 2001, Jabber, Inc.
Jabber Inc. WebClient 1.2 Administration Guide, Mar. 2002, Jabber, Inc.
Jabber, Inc, Jabber.com Releases New Secure, Enterprise Quality Jabber Instant Messenger v1.7, Apr. 19, 2001, <http://web.archive.org/web/20010609180346/www.jabber.com
ews/release—041901.shtml>.
IT World, Jabber Adds Encryption Instant Messaging, Apr. 19, 2001, <http://security.itworld.com/4361/IDG010419jabber/pfindex.html>.
Peter Saint-Andre, Let There Be Jabber, Aug. 15, 2001, Linux Magazine, <http://www.linux-mag.com/index2.php?option=com—content&task=view&id=827&ltemid=2235&pop=1&page=0>.
Jabber, Inc., JCP Express Server Administration Guide, Nov. 2001, Jabber, Inc.
Verisign, VeriSign and bantu Form Partnership to Provide Certificate-Based Secure Instant Messaging Solution, Jul. 2001, <http://www.verisign.com/verisign-inc
ews-and-events
ews-archive/us-news-2001/page—2003121709383313.html>.
Jabber, Inc, JIM—Windows, Jun. 23, 2001, Jabber, Inc., <http://web.archive.org/web/20010623221614/www.jabber.com/products/jabberim.shtml>.
Sam Costello, Jabber eyes the enterprise, sets out to encrypt IMs, Apr. 19, 2001, InfoWorld, <http://www.infoworld.com/articles/hn/xml/01/04/19/010419hnjabber.html>.
Day, M. et al.; Instant Messaging/Presence Protocol Requirements; The Internet Society; 2000; pp. 1-26.
Day, M. et al.; A Model for Presence and Instant Messaging; The Internet Society; 2000; pp. 1-16.

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