3篇
您的检索式：作者名="Longyun QI"
|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | EdgeKeeper: a trusted edge computing framework for ubiquitous power Internet of Things显示文摘Ubiquitous power Internet of Things(IoT)is a smart service system oriented to all aspects of the power system,and has the characteristics of universal interconnection,human-computer interaction,comprehensive state perception,efficient information processing,and other convenient and flexible applications.It has become a hot topic in the field of IoT.We summarize some existing research work on the IoT and edge computing framework.Because it is difficult to meet the requirements of ubiquitous power IoT for edge computing in terms of real time,security,reliability,and business function adaptation using the general edge computing framework software,we propose a trusted edge computing framework,named“EdgeKeeper,”adapting to the ubiquitous power IoT.Several key technologies such as security and trust,quality of service guarantee,application management,and cloud-edge collaboration are desired to meet the needs of the edge computing framework.Experiments comprehensively evaluate EdgeKeeper from the aspects of function,performance,and security.Comparison results show that EdgeKeeper is the most suitable edge computing framework for the electricity IoT.Finally,future directions for research are proposed. | Weiyong YANG Wei LIU Xingshen WEI Zixin GUO Kangle YANG Hao HUANG Longyun QI | 2021 | Frontiers of Information Technology & Electronic Engineering2021，22，3： | 1 |
| 2 | Operating system network security enhancement scheme based on trusted storage显示文摘Data storage security has become the core of many network security issues.In order to achieve trusted storage and trusted measurement of network community data,this paper proposes a secure storage model based on trust extension for existing trusted storage technologies.In the process of document encryption,the key information is encrypted as well as decentralized stored by optimizing the ciphertext inverted index structure and update policy to ensure the security of index information.In the process of user access control mechanism,SAML and XACML are used in combination with role-based access control in order to achieve flexible and efficient authorization and access control.In the process of result query,ontology technology is introduced to better express the user’s query intention and improve the query accuracy.A large number of experiments demonstrate the effectiveness and feasibility of the scheme. | Longyun Qi Xiaoliang Lv Lianwen Sun Tianle Yao Jianye Yu Lei Wang | 2023 | Intelligent and Converged Networks2023，4，2： | 0 |
| 3 | A proteomics analysis for certain signature proteins of rabbit lacrimal passages after ^(125)I seeds brachytherapy显示文摘To search for certain signature proteins and the expression profiles in lacrimal passage stenosis,rabbit models of lacrimal passage stenosis were treated by 125I seed brachytherapy.All the signature proteins were separated by two-dimensional electrophoresis,and identified by mass spectrometry.The results show that the up-regulated proteins are peptidyl-prolyl cis-trans isomerase A(PPIase A),and epidermal fatty acid-binding protein(E-FABP),while the down-regulated proteins are myosin light chain 1(isomer of skeletal muscle),myosin light polypeptide 6(isomer 1 of smooth muscle and non-muscle),myosin light chain 1(isomer of slow-twitch muscle A),isomer 2 of ERC protein 2,and α-crystallin family protein.The proteins may play a role in healing the wound and regulating synaptic active zone of neurons due to correlation to cell apoptosis,proliferation and migration of smooth muscle cell.These provide molecular mechanism for preventing stenosis and restenosis of lacrimal passage. | LI Dandan LIU Lin GAO Shi JIN Longyun QI Liangchen MA Qingjie | 2010 | Nuclear Science and Techniques2010，21，4： | 0 |
您所在的机构暂未开通此部分的功能，请联系管理员