Internet Measurement Session

1
Internet Measurement Session

• AAF Workshop
• 2009.5.15 (Fri), Cairo, Egypt
• Hyun-chul Kim
• Seoul National Univ., South Korea
• hkim_at_mmlab.snu.ac.kr

2
Agenda

• Review of the past activities.
• Alain Aina, African Internet Resources and
  routing statistics.
• Hyun-chul Kim, Internet Traffic Classification
  On the Discriminative Power of Traffic Flow
  Features.

2
3
Measurement Session during AfricNIC Meetings
_at_Mauritius, Nov. 2008.

• Session Intro. Internet Traffic Classification
• Hyun-chul Kim _at_Seoul National Univ., South Korea
• CASFI Data Sharing Platform (The Importance of
  Metadata Management and Data Sharing)
• Sue Moon _at_KAIST, South Korea
• Cyber Crime Network Security Risks
• Selvakumar Manickam _at_IMPACT Research, Malaysia
• Distributed Active Measurement Framework
• Kakiuchi Masatoshi _at_NAIST, Japan

3
4
After the past Measurement session

• Set up Measurement_at_AfricaAsia.net
• DNS Active Measurement Probes in Africa
• Yuji Sekiya et al.s Gulliver Project (WIDE)
• Probes DNS servers from world-wide locations
• Root / ccTLD / in-addr.arpa DNS servers
• RTT, Query Timeout, Anycast ID
• Two Probes in Kenya (out of 27 in total, Mar.
  2009)
• http//gulliver.wide.ad.jp

5
Heavily -Anycasted
Anycasted
Non- Anycasted
6
Heavily -Anycasted
Anycasted
Non- Anycasted
7
Heavily -Anycasted
Anycasted
Non- Anycasted