The paper points out that the deep reason why modern computer system fails to defense malware lies in that user has no right to control the access of information, and proposes an explicit authorization mechanism. Its ...The paper points out that the deep reason why modern computer system fails to defense malware lies in that user has no right to control the access of information, and proposes an explicit authorization mechanism. Its basic idea is that user explicitly authorizes program the file set it can access, and monitor all file access operations; once program requests to access file out of the authorized file set, refuse it, and this means that the program is malicious or has design errors. Computers based on this novel mechanism can protect information from attacking reliably, and have good software and hardware compatibility. A testing system is presented to validate our theory.展开更多
A more detailed set of instructions can be found in the journal’s home page at： http：//www.rockgeotech.orgAims and scopeJournal of Rock Mechanics and Geotechnical Engineering （JRMGE）,
Aims and scope Journal of Rock Mechanics and Geotechnical Engineering （JRMGE） is a quarterly journal focused on the latest research achievements in rock mechanics and geotechnical engineering, and provides an opport...Aims and scope Journal of Rock Mechanics and Geotechnical Engineering （JRMGE） is a quarterly journal focused on the latest research achievements in rock mechanics and geotechnical engineering, and provides an opportunity for colleagues from all over the world to understand the current developments in rock mechanics and geotechnical engineering.展开更多
Aims and scope Journal of Rock Mechanics and Geoteclmical Engineering （JRMGE） is a quarterly journal focused on the latest research achievements in rock mechanics and geotechnical engineering, and provides an opport...Aims and scope Journal of Rock Mechanics and Geoteclmical Engineering （JRMGE） is a quarterly journal focused on the latest research achievements in rock mechanics and geotechnical engineering, and provides an opportunity for colleagues fxom all over the world to understand the current developments in rock mechanics and geotechnical engineering. The scope of articles includes new theories, new technologies, new methods and experience, in-situ and laboratory tests, new developments, and timely reviews on selected subjects in rock mechanics and geotechnical engineering in China and overseas. Articles should contain original data and facts that support the conclusions. Manuscripts should conform to the format guidelines set out below.展开更多
Manchao He obtained his BSc and MSc degrees in Engineering Geology from Changchun College of Geology, China, in 1981 and 1985, respectively, and his PhD in Engineering Mechanics from Mechanics Department of China Univ...Manchao He obtained his BSc and MSc degrees in Engineering Geology from Changchun College of Geology, China, in 1981 and 1985, respectively, and his PhD in Engineering Mechanics from Mechanics Department of China University of Mining and Technology, Beijing （CUMTB）, in 1989. Then he continued a further two-year period of post-doctoral study at CUMTB. He was granted an honorary doctorate by University of Mons, Belgium, in 2012.展开更多
A more detailed set of instructions can be found in the journal’s home page at: http://www.rockgeotech.orgAims and scopeJournal of Rock Mechanics and Geotechnical Engineering (JRMGE) is a quarterly journal focused on...A more detailed set of instructions can be found in the journal’s home page at: http://www.rockgeotech.orgAims and scopeJournal of Rock Mechanics and Geotechnical Engineering (JRMGE) is a quarterly journal focused on the latest展开更多
A more detailed set of instructions can be found in the journal’s home page at: http://www.rockgeotech.orgAims and scopeJournal of Rock Mechanics and Geotechnical Engineering (JRMGE)
A more detailed set of instructions can be found in the journal’s home page at:http://www.rockgeotech.org Aims and scopeJournal of Rock Mechanics and Geotechnical Engineering(JRMGE)is a quarterly journal focused on t...A more detailed set of instructions can be found in the journal’s home page at:http://www.rockgeotech.org Aims and scopeJournal of Rock Mechanics and Geotechnical Engineering(JRMGE)is a quarterly journal focused on the latest research achievements in rock mechanics and geotechnical engineering展开更多
基金Supported by the Foundation of National Labora-tory for Modern Communications(51436050505KG0101)
文摘The paper points out that the deep reason why modern computer system fails to defense malware lies in that user has no right to control the access of information, and proposes an explicit authorization mechanism. Its basic idea is that user explicitly authorizes program the file set it can access, and monitor all file access operations; once program requests to access file out of the authorized file set, refuse it, and this means that the program is malicious or has design errors. Computers based on this novel mechanism can protect information from attacking reliably, and have good software and hardware compatibility. A testing system is presented to validate our theory.
文摘A more detailed set of instructions can be found in the journal’s home page at： http：//www.rockgeotech.orgAims and scopeJournal of Rock Mechanics and Geotechnical Engineering （JRMGE）,
文摘Aims and scope Journal of Rock Mechanics and Geotechnical Engineering （JRMGE） is a quarterly journal focused on the latest research achievements in rock mechanics and geotechnical engineering, and provides an opportunity for colleagues from all over the world to understand the current developments in rock mechanics and geotechnical engineering.
文摘Aims and scope Journal of Rock Mechanics and Geoteclmical Engineering （JRMGE） is a quarterly journal focused on the latest research achievements in rock mechanics and geotechnical engineering, and provides an opportunity for colleagues fxom all over the world to understand the current developments in rock mechanics and geotechnical engineering. The scope of articles includes new theories, new technologies, new methods and experience, in-situ and laboratory tests, new developments, and timely reviews on selected subjects in rock mechanics and geotechnical engineering in China and overseas. Articles should contain original data and facts that support the conclusions. Manuscripts should conform to the format guidelines set out below.
文摘Manchao He obtained his BSc and MSc degrees in Engineering Geology from Changchun College of Geology, China, in 1981 and 1985, respectively, and his PhD in Engineering Mechanics from Mechanics Department of China University of Mining and Technology, Beijing （CUMTB）, in 1989. Then he continued a further two-year period of post-doctoral study at CUMTB. He was granted an honorary doctorate by University of Mons, Belgium, in 2012.
文摘A more detailed set of instructions can be found in the journal’s home page at: http://www.rockgeotech.orgAims and scopeJournal of Rock Mechanics and Geotechnical Engineering (JRMGE) is a quarterly journal focused on the latest
文摘A more detailed set of instructions can be found in the journal’s home page at: http://www.rockgeotech.orgAims and scopeJournal of Rock Mechanics and Geotechnical Engineering (JRMGE)
文摘A more detailed set of instructions can be found in the journal’s home page at:http://www.rockgeotech.org Aims and scopeJournal of Rock Mechanics and Geotechnical Engineering(JRMGE)is a quarterly journal focused on the latest research achievements in rock mechanics and geotechnical engineering
