Implementing execution environments of conflicting programs by using virtual machines and tamper-resistant devices
Project/Area Number |
22650005
|
Research Category |
Grant-in-Aid for Challenging Exploratory Research
|
Allocation Type | Single-year Grants |
Research Field |
Software
|
Research Institution | University of Tsukuba |
Principal Investigator |
SHINJO Yasushi 筑波大学, システム情報系, 准教授 (00253948)
|
Project Period (FY) |
2010 – 2012
|
Project Status |
Completed (Fiscal Year 2012)
|
Budget Amount *help |
¥3,420,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥420,000)
Fiscal Year 2012: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2011: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2010: ¥1,600,000 (Direct Cost: ¥1,600,000)
|
Keywords | オペレーティングシステム / 仮想計算機 / 耐タンパーデバイス / 著作権管理 / デジタル署名 / Trusted Platform Module / Trusted Boot / 仮想計算機モニタ / Trusted boot / ディジタル署名 / メディアプレーヤ / Trusted Computing Base / ICカード |
Research Abstract |
Programs running on a PC and programs running on a server compete against each other, and it is generally impossible to run competitive programs on a PC. While it is safe to run competitive programs on a tamper-resistant device, such tamper-resistant devices have very limited computing power. In this research, we have implemented execution environments of competitive programs in a PC by using virtual machines and tamper-resistant devices.
|
Report
(4 results)
Research Products
(10 results)