Open source software(영문)

소개

MBA 자료
경영학
MIS(Mangament Information System) 수업 group project 자료

목차

Issue: OSS and Its Importance
Free Acquisition Cost
Lowers Bottom-Line
Free software movement
Effected Companies?
Issue: Merits of OSS
Strengths of Open Source
Weaknesses of Open Source
Impact: Business and IT Function Business
Issue: Adoption of OSS

본문내용

Issue: OSS and Its Importance
What is OSS?
Available & Modifiable Source Code
Redistributable
Important?
Free Acquisition Cost
Lowers Bottom-Line
Free software movement
Effected Companies?
Available -
Modifiable -
Redistributable
Its FREE!
Can lower Bottom Line save on acquisition / licensing Maybe?
FSM philosophy go against established corps
*
Issue: Merits of OSS
Strengths of Open Source
Weaknesses of Open Source
R&D Covered by volunteer labor
Lack of ownership, organizational credibility
Quick release date
Risk of fragmentation
Parallel development and debugging
Management Costs
Culture of sharing
Process issues
Long term accessibility and credibility
Less-user friendly
Source: "Open Source Research Report" of Korea IT Promotion Agency, 2002
*
Issue: The Bottom Line
Potentially Lower Costs of
Management
Acquisition
Support
Is this true?
Management?
Support?
What is the true cost?
*
Impact: Business and IT Function
Business
No longer purchase through commercial vendor
Changes in accountability
IT
OSS related to core function?
Savvy IT staff?
Issue: Adoption of OSS
In 2007, industry professionals were polled on what they thought was the greatest challenge in using open source software .
(NEED TO ADD PIE CHART CBC)
OSS Applications
Traditional Applications
OpenOffice.org
Firefox
Apache
MySql
MS Office
Internet Explorer
Windows Server
Technology Options
OpenOffice.org
Microsoft Office
Free of charge / No licensing
Similar applications
No email
User-friendly
Free support
Open security policy
Costs/ licensing fees
Higher functionality
Private security policy
Extensive support network - costs
Lessons: Office Suites
Lessons: IT Departments and End Users
IT Department
Eager developers
Eclipse (Java) supported by IBM
End Users
No Licensing fees
Usability mature vs. immature OOS application
Interoperability must work with other applications
Lessons: Small Business and Large Enterprise
Samll Business
Save on license and software fees
Predicted increased market share
Future growth
Training investment
Large Enterprise
Many use OSS
Formal Open Source policy = more open source products
Lessons: OSS and Industry
U.S. Navy
Focus only on open source systems
Lower maintenance cost
Share data easier - no proprietary formats
IBM
Lotus suite open license
With and without support
Try to capitalize on consulting business

참고자료

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