SAP / Higher Education

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SAP / Higher Education Research User
Group4th Meeting, Amsterdam,the Netherlands on
20th - 22th April, 1999
An Approach For SAP R/3 Security In Open
Networks
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Dr. Lutz Marten ITManagement Bayerische
Julius-Maximilians-Universität Würzburg Am
Hubland D - 97074 Würzburg, Germany phone 49
(0) 931 / 888 - 5078 fax 49 (0) 931 / 888 -
7021 Lutz.Marten_at_mail.uni-wuerzburg.de http//www.
zv.uni-wuerzburg.de/muck
Contact
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• first foundation 1402, refoundation 1582
• 12 faculties
• 70 departments
• wide spectrum of disciplines
• largest university in northern Bavaria
• over 20.000 students
• about 9.500 staff-members
• 350 professors, about 2700 academic assistants
• 19 university clinics
• budget 400 Mio. DM (without patient care, incl.
  research)

Facts Figures University Würzburg
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Students / Staff
User Access To Applications
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campus internet
Client PC
adminitration intranet
Basic Security By A Firewall
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Network Topology
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WWW Transaction Model - 3 Tier Model
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WWW Transaction Model - General Model
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WWW Transaction Model - TranSON Model
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WWW Transaction Model - SAP R/3 Model
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WWW Transaction Model - HISSB
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WWW Transaction Model- TranSON SAP R/3
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WWW PKI (public key) Model - TranSON SAP R/3
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Thank you for your attention !

• more information and
• contacts can be found at
• http//www.zv.uni-wuerzburg.de/muck