Eduserver Project Report

1
Eduserver Project Report 
Presented by Yunfan Li
Zhan Wu
Directed by
Dr. Bettina Berendt
Dr. Elke
Brenstein
2
Introduction of Eduserver Project

• www.eduserver.de
• Use analog to analyze the 2001
• eduserver logfile

3
Introduction of Eduserver Project

• Purpose
• To acquire basic information regarding server
  usage and to compare patterns over time (2001)
• Project Interface
• http//vasarely.wiwi.hu-berlin.de8000/seminar/
  index_rm.php

4
Analysis Tasks

• Referring site report
• Traffic report
• Domain report
• Organization report
• Browser report
• Operating system report

5
Purpose of the referring site analysis

• Where are our users from?

6
2001 Year Report

• Top 30 referring sites

Category Request Percent
Alias 4510471 78
Search Engine 344228 6
Others 956051 16
7
Exclusion of Eduserver Alias

• http//www.virtuelle-lehre.de/
• http//www.schulgesetze.de/
• http//www.landesinstititute.de/
• http//www.studienseminare.de/
• http//www.fachdidaktik.de/
• http//www.lehrerstudenten.de/
• http//www.lehrmaterialien.de/
• http//www.bildungsinstitutionen.de/
• http//www.bildungsstatistik.de/
• http//dbs1.dfn.de/
• http//dbs.schule.de/
• http//www.bildungsserver.de/

8
Exclusion of Eduserver Alias

• Bettinas Program
• Convert all the aliases into
  "an-eduserver-alias
• Configuration file
• REFSITEEXCLUDE http//an-eduserver-alias

9
Exclusion of Search Engines

• A search engine list in the analog configuration
  file
• Example
• REFSITEEXCLUDE http//.google.

10
Analysis of the Remaining Referring Sites

• Top 30 of the remaining referring sites
• 12 monthly reports

11
6 Categories

• School nets
• Bildungsserver
• Online learning
• ISP
• Specialized Search Engine
• Educational Research Institutes

12
Category Analysis

• Monthly report for each category
• Category distribution
• Trend