Oracle%20Financial%20System

1
Oracle Financial System
Step 2

• Project Team
• Jun Lu
• Kevin
• Patrick Zhu
• Thomas Verghese
• Weicheng Wong
• Xuegong Wang ( Jeff )

Date 31st October, 2001
2
AGENDA

• Project Objective
• Usage Scenarios
• Essential Assets and Services
• Tracing Scenarios

3
Project Objective
Understand Survivability Risks and Strategies to
improve survivability

• A university-wide accounting and financial system
• Services
• Financial service modules
• Self-service applications
• Application desktop integrator (ADI)
• Budget spreadsheet
• Integrate feeder systems
• Billing, reporting, reconciliation

4
Overview Map
5
Usage Scenario 1
acis.as.cmu.edu
Proxy
Email Server

RC40
SSL
Oracle Net 8
Light Client
Web Server
Form Server
DB
CMU DOMAIN
Mistral.cmu.edu
Fire Wall
6
Usage Scenario 2
acis.as.cmu.edu
Proxy
Email Server

RC40
SSL
Oracle Net 8
Form User
Web Server
Form Server
DB
CMU DOMAIN
Mistral.cmu.edu
Fire Wall
7
Usage Scenario 3
acis.as.cmu.edu
Port
Proxy
Email Server

SSL
RC40
Oracle Net 8
ADI Data Query
Web Server
Form Server
DB
CMU DOMAIN
Mistral.cmu.edu
Fire Wall
8
Usage Scenario 4
acis.as.cmu.edu
Email Server

RC40
SSL
Oracle Net 8
Web Server
Batch process
Form Server
DB
Security FTP
Mistral.cmu.edu
Mellon Bank
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Backup Service
DSL service
acis.as.cmu.edu
Chinook
Email Server

RC40
SSL
Oracle Net 8
Web Server
Form Server
DB
Mistral.cmu.edu
10
Essential Service

• Ability of users to use the System with a
  browser
• Ability of form users to connect the database.

11
Essential Compnent Analysis

12
Essential Components

• Oracle Database
• Web Server
• Form Server
• Firewall
• Kerberos Authentication System

13
Team Charter
14
Next Steps

• Identify Intruder Profiles
• Identify Intrusion Scenarios