Presentation 2005-10-15
A UML-based Secure Support System for Program Code Verification in Programming Educations
Noriaki NAGAO, Nobuo FUNABIKI, Toru NAKANISHI,
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Abstract(in English) In this paper, we propose a UML-based secure support system of assisting teachers to verify program sources from students. To provide a secure environment for executing programs, we prepare a virtual server as the platform of executions, using the User-Mode Linux (UML) as a virtual operation system (OS). Teachers can compile and execute any submitted program source from a student through the interface on a Web browser. This WEB system is actually implemented by expansions of the existing educational support system called "NOBASU", that has been designed and implemented by our research group to support various educational activities in universities. The proposed system is applied to two classes in our department as test trials to evaluate the effectiveness. The results show that the required time for executions of all the submitted program sources is reasonable, and the operations for both teachers and students are very easy to reduce loads of them.
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Keyword(in English) virtual server / User-Mode Linux / NOBASU / e-Lerning / programing educations
Paper # ET2005-45
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Committee ET
Conference Date 2005/10/8(1days)
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Registration To Educational Technology (ET)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) A UML-based Secure Support System for Program Code Verification in Programming Educations
Sub Title (in English)
Keyword(1) virtual server
Keyword(2) User-Mode Linux
Keyword(3) NOBASU
Keyword(4) e-Lerning
Keyword(5) programing educations
1st Author's Name Noriaki NAGAO
1st Author's Affiliation Department of Communication Network Engineering, Okayama University()
2nd Author's Name Nobuo FUNABIKI
2nd Author's Affiliation Department of Communication Network Engineering, Okayama University
3rd Author's Name Toru NAKANISHI
3rd Author's Affiliation Department of Communication Network Engineering, Okayama University
Date 2005-10-15
Paper # ET2005-45
Volume (vol) vol.105
Number (no) 336
Page pp.pp.-
#Pages 6
Date of Issue