Information security – Access control or authentication – Network
Reexamination Certificate
2011-01-25
2011-01-25
Moazzami, Nassar (Department: 2436)
Information security
Access control or authentication
Network
C726S014000, C726S027000, C713S166000, C709S224000, C709S225000, C370S230000, C370S235000
Reexamination Certificate
active
07877796
ABSTRACT:
A method and system for best effort propagation of security group information is disclosed. The method includes determining if a reserved group identifier is associated with a destination and, if the reserved group identifier is associated with the destination, indicating that a packet received at a network node can be sent to another network node. The packet includes destination information that identifies the destination as a destination of the packet.
REFERENCES:
patent: 4922486 (1990-05-01), Lidinsky et al.
patent: 5017917 (1991-05-01), Fisher
patent: 5113442 (1992-05-01), Moir
patent: 5251205 (1993-10-01), Callon et al.
patent: 5615264 (1997-03-01), Kazmierczak
patent: 5764762 (1998-06-01), Kazmierczak
patent: 5787427 (1998-07-01), Benantar et al.
patent: 5845068 (1998-12-01), Winiger
patent: 5911143 (1999-06-01), Deinhart et al.
patent: 5941947 (1999-08-01), Brown
patent: 5968177 (1999-10-01), Batten-Carew et al.
patent: 6014666 (2000-01-01), Helland
patent: 6023765 (2000-02-01), Kuhn
patent: 6088659 (2000-07-01), Kelley et al.
patent: 6092191 (2000-07-01), Shimbo et al.
patent: 6202066 (2001-03-01), Barkley et al.
patent: 6212558 (2001-04-01), Antur et al.
patent: 6233618 (2001-05-01), Shannon
patent: 6292798 (2001-09-01), Dockter
patent: 6292900 (2001-09-01), Ngo et al.
patent: 6304973 (2001-10-01), Williams
patent: 6405259 (2002-06-01), Cheston et al.
patent: 6449643 (2002-09-01), Hyndman
patent: 6711172 (2004-03-01), Li
patent: 6754214 (2004-06-01), Mahalingaiah
patent: 6823462 (2004-11-01), Cheng et al.
patent: 6973057 (2005-12-01), Forslow
patent: 6985948 (2006-01-01), Taguchi et al.
patent: 7000120 (2006-02-01), Koodli et al.
patent: 7032243 (2006-04-01), Leerssen et al.
patent: 7136374 (2006-11-01), Kompella
patent: 7207062 (2007-04-01), Brustoloni
patent: 7284269 (2007-10-01), Marquet et al.
patent: 7350077 (2008-03-01), Meier et al.
patent: 7417950 (2008-08-01), Hofmeister et al.
patent: 7437755 (2008-10-01), Farino et al.
patent: 7506102 (2009-03-01), Lev-Ran et al.
patent: 7530112 (2009-05-01), Smith
patent: 2002/0026592 (2002-02-01), Gavrila et al.
patent: 2002/0035635 (2002-03-01), Holden
patent: 2002/0184521 (2002-12-01), Lucovsky et al.
patent: 2003/0051155 (2003-03-01), Martin
patent: 2003/0088786 (2003-05-01), Moran et al.
patent: 2003/0110268 (2003-06-01), Kermarec et al.
patent: 2003/0140246 (2003-07-01), Kammer et al.
patent: 2003/0145232 (2003-07-01), Poletto et al.
patent: 2003/0154400 (2003-08-01), Pirttimaa et al.
patent: 2004/0017816 (2004-01-01), Ishwar et al.
patent: 2004/0044908 (2004-03-01), Markham et al.
patent: 2004/0064688 (2004-04-01), Jacobs
patent: 2004/0156313 (2004-08-01), Hofmeister et al.
patent: 2004/0160903 (2004-08-01), Gai et al.
patent: 2004/0181690 (2004-09-01), Rothermel et al.
patent: 2004/0202171 (2004-10-01), Hama
patent: 2004/0264697 (2004-12-01), Gavrilescu et al.
patent: 2004/0268123 (2004-12-01), Le et al.
patent: 2005/0055573 (2005-03-01), Smith
patent: 2005/0097357 (2005-05-01), Smith
patent: 2005/0129019 (2005-06-01), Cheriton
patent: 2005/0177717 (2005-08-01), Grosse
patent: 2005/0190758 (2005-09-01), Gai et al.
patent: 2005/0198412 (2005-09-01), Pedersen
patent: 2006/0010483 (2006-01-01), Buehler et al.
patent: 2006/0090208 (2006-04-01), Smith
patent: 2006/0106750 (2006-05-01), Smith
patent: 2006/0112425 (2006-05-01), Smith et al.
patent: 2006/0112426 (2006-05-01), Smith et al.
patent: 2006/0112431 (2006-05-01), Finn et al.
patent: 2006/0117058 (2006-06-01), Smith
patent: 2007/0094716 (2007-04-01), Farino et al.
patent: 2009/0049196 (2009-02-01), Smith et al.
patent: 2009/0097490 (2009-04-01), Sanderson et al.
patent: 0 465 016 (1991-06-01), None
patent: 0 697 662 (1996-02-01), None
patent: 0 849 680 (1997-12-01), None
patent: 1 067 745 (1999-11-01), None
patent: 2002 164937 (2002-06-01), None
patent: WO 2005/027464 (2005-03-01), None
IEEE Standard for Information Technology-Telecommunications and Information Exchange Between Systems-Local and Metropolitan Area Networks-Common Specifications,Part 3: Media Access Control(MAC)Bridges, ANSI/IEEE Std. 802.1D, 1998 Edition, Dec. 10, 1998, pp. 1-355.
Computer Systems Laboratory, National Institute of Standards and Technology,Standard Security Label for Information Transfer, Federal Information Processing Standards Publication 188 (FIPS PUB 188), Category: Computer Security, Subcategory: Security Labels, Sep. 6, 1994, pp. 1-25.
Smith, Michael R., pending U.S. Patent Application entitled “Method and System for Generating User Group Identifiers,” U.S. Appl. No. 10/970,532; filed Oct. 21, 2004, including Specification, Claims and Abstract: pp. 1-44; Drawings: Figures 1A-13C on 14 sheets.
Wang, Ning and Pavlou, George, Scalable Sender Access Control for Bi-directional Multicast Routing, Computer Networks, Elsevier Science Publishers B.V., vol. 43, No. 5, Dec. 5, 2003, pp. 539-555.
Islam, An Access Control Method with Subject-Object Key and Time Stamp, Jun. 2003, Malaysian Journal of Computer Science, vol. 16, No. 1, pp. 77-83.
Barkley et al, Supporting Relationships in Access Control Using Role Based Access Control, Jul. 1999.
Pfleeger et al., Security in Computing, 2003, Prentice Hall, 3rdEdition, pp. 194-207.
Valenzi, Kathleen D., Digital Signatures: An Important “Sign” of the Future of E-Government Copyright 2000 The Rector and Board of Visitors of the University of Virginia, 6 pages.
Microsoft Computer Dictionary, Fifth Edition, Pub Date: May 1, 2002, Excerpt of terms: digital signature—digital signature standard & routable protocol—routing table, p. 656.
CDAT Overview, http: www.cisco.com/universalcd/cc/td/doc/, Solution/sesm/sesm—313toolguid/chi1—overview.htm. Copyright 1992-2002 Cisco Systems, Inc.
Stevens, Richard W., TCP/IP Illustrated vol. I, The Protocols, Copyright © 1994 Addison Wesley Longman, Inc., pp. 112-117.
Smith, Michael R.. pending U.S. Patent Application entitled “Method and Apparatus for Providing Network Security Using Rose-Based Access Control,” U.S. Appl. No. 10/659,614; filed Sep. 10, 2003, including Specification, Claims and Abstract: pp. 1-57; Drawings: Figures 1-14 on 16 sheets.
Valenzi, Kathleen D., Digital Signatures: An Important “Sign” of the Future of E-Government, Copyright 2000 the Rector and Board of Visitors of the University of Virginia.
Campbell Stephenson LLP
Cisco Technology Inc.
Louie Oscar A
Moazzami Nassar
LandOfFree
Method and apparatus for best effort propagation of security... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method and apparatus for best effort propagation of security..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for best effort propagation of security... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2633345