WO2009041801A3 - Trusted node for grid computing - Google Patents

Trusted node for grid computing

Info

Publication number
WO2009041801A3
WO2009041801A3 PCT/MY2008/000103 MY2008000103W WO2009041801A3 WO 2009041801 A3 WO2009041801 A3 WO 2009041801A3 MY 2008000103 W MY2008000103 W MY 2008000103W WO 2009041801 A3 WO2009041801 A3 WO 2009041801A3
Authority
WO
Grant status
Application
Patent type
Prior art keywords
computing
node
system
trusted
grid
Prior art date
Application number
PCT/MY2008/000103
Other languages
French (fr)
Other versions
WO2009041801A2 (en )
Inventor
Kang Siong Ng
Original Assignee
Mimos Berhad
Kang Siong Ng
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date

Links

Classifications

    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F15/00Digital computers in general; Data processing equipment in general
    • G06F15/16Combinations of two or more digital computers each having at least an arithmetic unit, a program unit and a register, e.g. for a simultaneous processing of several programs

Abstract

There is disclosed a method and apparatus adapted for securing computing process running on a computing hardware node in a grid computing system through the formation of virtual trusted node. Grid computing breaks up a computational task into a smaller computation sub-tasks. These sub-tasks are distributed to many computers where once executed, the results are returned to a centralized node for compilation. Data integrity and security becomes are of paramount concern. The proposed invention solve such a concern by providing a method of creating a virtual trusted node in a grid computing system through the creation of wrapped-task (11, 21) by wrapping a software for the sub-tasks together with an operating system (12, 22), sending the wrapped-task to the computer (40) in the grid computing system and executing the wrapped- task by way of a virtual machine monitor (30) and a trusted platform module (41). The operating system is provided with only the minimum and necessary functions to execute the wrapped-task. A computer apparatus (40) for creating such virtual trusted node is also disclosed.
PCT/MY2008/000103 2007-09-27 2008-09-19 Trusted node for grid computing WO2009041801A3 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
MYPI20071632 2007-09-27
MYPI20071632 2007-09-27

Publications (2)

Publication Number Publication Date
WO2009041801A2 true WO2009041801A2 (en) 2009-04-02
WO2009041801A3 true true WO2009041801A3 (en) 2009-07-02

Family

ID=40512037

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/MY2008/000103 WO2009041801A3 (en) 2007-09-27 2008-09-19 Trusted node for grid computing

Country Status (1)

Country Link
WO (1) WO2009041801A3 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0903510D0 (en) * 2009-02-28 2009-04-08 Cross Geoffrey M T Method and apparatus for distributed processing
US8392922B2 (en) * 2010-03-08 2013-03-05 Microsoft Corporation Marshaling results of nested tasks

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030225822A1 (en) * 2002-05-30 2003-12-04 Microsoft Corporation Unbounded computing space
US20050138370A1 (en) * 2003-12-23 2005-06-23 Goud Gundrala D. Method and system to support a trusted set of operational environments using emulated trusted hardware
US7047425B2 (en) * 2002-07-19 2006-05-16 The Boeing Company Scaleable muti-level security method in object oriented open network systems

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030225822A1 (en) * 2002-05-30 2003-12-04 Microsoft Corporation Unbounded computing space
US7047425B2 (en) * 2002-07-19 2006-05-16 The Boeing Company Scaleable muti-level security method in object oriented open network systems
US20050138370A1 (en) * 2003-12-23 2005-06-23 Goud Gundrala D. Method and system to support a trusted set of operational environments using emulated trusted hardware

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
"Proc. of the 6th IEEE International Symposium on Cluster Computing and the Grid", 2006, IEEE COMPUTER SOCIETY, article COOPER ET AL.: "Towards a secure, tamper-proof grid platform", pages: 373 - 380 *

Also Published As

Publication number Publication date Type
WO2009041801A2 (en) 2009-04-02 application

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