Presentations and other documents

Here are a few talks I've given recently:

• Networked Application Performance, February 25th 2002
  (with Deke Kassabian), Super Users Group , University of Pennsylvania
• Quality of Service (QoS) Deployment Issues, April 15th 2002
  Panelist talk at the NSF/ITR Workshop on Scalable QoS Solutions, Annapolis, Maryland
• An Introduction to Kerberos, March 19th 2003
  Univ of Penn, Information Technology Orientaion series.
• Designing High Availability Networks, Systems, and Software for the University Environment, [ppt]
  January 14th 2004, (with Deke Kassabian);
  EDUCAUSE Mid-Atlantic Conference, Baltimore, Maryland
• Single Sign-On, Two Factor and more: Authentication and Authorization at the University of Pennsylvania,
  September 21st 2005; Fall 2005 Internet2 Member Meeting, Philadelphia, PA. [pdf]
• Advanced Services at MAGPI: Multicast, IPv6, DNSSEC etc,
  April 19th 2006, MAGPI Technical Forum
• Internet2 DNSSEC Pilot Update, July 19th 2006
  ESCC/Internet2 Joint Techs Workshop, Madison, Wisconsin.
• Internet2 DNSSEC Pilot and ARIN, October 10th 2006
  North American Network Operators Group ( NANOG 38)
• Internet2 DNSSEC Pilot and Deployment Obstacles, February 14th 2007
  ESCC/Internet2 Joint Techs Workshop, Minneapolis, Minnesota.
  [archived video]

Other documents:

• PennNet-21 Central Authentication Infrastructure [official copy]
• PennNet High-Availability and Rapid-Recovery Services
• IPv6 Addressing and Routing Plans:
  • MAGPI GigaPoP
  • University of Pennsylvania
• DNSSEC Deployment at the MAGPI GigaPoP
  
• Campus Core Router Test Plan, 2004

Software:

• Scripting language C extension modules for Kerberos password verification:
  • Authen::Krb5Password - Perl
  • Pykpass - Python, (cheese shop link)
• mctester: A program for testing IP Multicast connectivity
• pydig: A DNS query tool written in Python