Category Archives: report

澳大利亚卧龙岗大学Jun Shen副教授暑期学术交流

1. 实验室讨论:数据中心网络
时间:2018年08月11日15:00
地点:飞云楼531

2. 实验室讨论:协作式开放在线教程
时间:2018年08月12日15:00
地点:飞云楼531

3. The Sixth International Conference on Advanced Cloud and Big Data (CBD 2018) Keynote Speech(特邀报告):
时间:2018年08月13日10:45
地点:逸夫科学馆报告厅
题目:Smart Micro Learning for Open Education Resources
摘要:
Open learning is a rising trend in the educational sector and it attracts millions of learners to be engaged to enjoy massive latest and free open education resources (OERs). Through the use of mobile devices, open learning is often carried out in a micro learning mode, where each unit of learning activity is commonly shorter than 15 minutes. Learners are often at a loss in the process of choosing OER leading to their long term objectives and short term demands. MLaaS is a smart system to deliver personalized OER with micro learning to satisfy their real-time needs, while its decision-making process is scarcely supported due to the lack of historical data. Inspired by this, MLaaS embeds a new solution to tackle the cold start problem, by opening up a brand new profile for each learner and delivering them the first resources in their fresh start learning journey. In this work, we also propose an ontology-based mechanism for learning prediction and recommendation.

简历:
Associate Professor Jun Shen is currently working in School of Computing and Information Technology at University of Wollongong in Wollongong, NSW of Australia, where he had been Head of Postgraduate Studies, and Chair of School Research Committee since 2014. He was awarded PhD in 2001 at Southeast University, China. He held positions at Swinburne University of Technology in Melbourne and University of South Australia in Adelaide before 2006. He is a senior member of three institutions: IEEE, ACM, and ACS. He has published more than 160 papers in journals and conferences in CS/IT areas. His expertise includes Web services, Cloud computing and learning technologies including MOOC. He has been editor, PC Chair, guest editor PC member for numerous journals and conferences published by IEEE, ACM, Elsevier, and Springer. A/Prof Shen is also a current member of ACM/AIS Task Force on Curriculum MSIS 2016.

尼古拉斯教授(Prof. Nicholas Mc Guire)系列学术讲座

报告题目:Why does Microsoft go to Open Source?
时间:2016年12月14日下午2:30
地点:飞云楼010

报告题目:Random process
时间:2016年12月09日晚上7:30
地点:飞云楼209

报告题目:Linux Kernel Tools
时间:2016年12月07日至18日上午9:00-12:00,下午3:00-6:00
地点:飞云楼530

尼古拉斯教授简介:

国籍:奥地利

工作经历:
2007年至今:OSADL安全工作组负责人
2007年至2009年:Thales(泰雷兹)公司铁路信号处理部门系统架构高级工程师
2006年至今:兰州大学萃英讲席教授
2005年至2007年: Alcatel(阿尔卡特)公司交通自动化部门安全相关系统高级工程师
2002年至今:奥地利OpenTech(开放技术)公司CEO
2002年至2003年:FSMLabs公司高级工程师
2001年至今:RTLinux/GPL官方维护者
2000年至今:Real-Time Linux Foundation高级技术顾问
1994年至2001年:维也纳大学工程师

荣誉:
2009年:中华人民共和国外国专家局“友谊奖”
2007年:甘肃省外国专家局“敦煌奖”

Dr. Markus Freiburghaus gave us a presentation

Dr. Markus Freiburghaus from University of Applied Sciences Northwestern Switzerland made a presentation about the education system of Switzerland on Oct 14th 2010. The title of his presentation is ‘Stability and innovation: antagonism or cause-and-effect’.

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Li Canyu delivered reports at DSLab on 28th,Oct

Li Canyu delivered a reports about Wireless Sensor Network for Environmental Monitoring

A abstract of the report is:

 

A Wireless Sensor Network (WSN) consists of spatially distributed autonomous sensors to cooperatively monitor physical or environmental conditions, such as temperature, sound, vibration, pressure, motion or pollutants. WSNs are an emerging technology which is promised to a dramatic growth in the years to come. This new paradigm of communication represents specific design constraints, they must be extremely low-cost (both to purchase and to operate). Despite their low-cost and power management features, they must implement reliable communication protocols.

Wang Lijuan delivered reports at DSLab on 12th,Oct

Wang Lijuan delivered a report about artifical neural network, a brief introduction of the report is:

Neural networks have seen an explosion of interest over the last few years, and are being successfully applied across an extraordinary range of problem domains, in areas as diverse as finance, medicine, engineering, geology and physics. Indeed, anywhere that there are problems of prediction, classification or control, neural networks are being introduced.Neural networks are also intuitively appealing, based as they are on a crude low-level model of biological neural systems. In the future, the development of this neurobiological modeling may lead to genuinely intelligent computers. And the neural networks with associative memory is the key point of the study of neural network. A new method was developed for designing asymmetric neural network with associative memory. It can design neural network with different symmetry degree, and it displayed three dynamics phase region.

Cheng Guanghui and Li Chanjuan delivered reports at DSLab on 17th,Sep

Cheng Guanghui delivered a report about”L4eRTL Porting PaRTiKle to L4/Fiasco”,a brief introduction of the report is:

PaRTiKle is a real-time operating system which is the replacement of RTLinux/GPL and PaRTiKle has been published as the part of XM/eRTL project which allows to run multiple PaRTiKle domain beyond the XtratuM hypervisor.L4/Fiasco is one of second generation microkernel L4 family but has full preemptible capability. Based on L4/Fiasco L4Linux is regarded to be a para-virtualization technology to prove that L4/Fiasco is good basestone to provide the general-purpose operating system virtulization. Similary L4eRTL is proposed and implemented as a real-time operating system virtualization and it allows multiple PaRTiKle(L4eRTL) domains to coexist with L4Linux now.

 

 

 

Li Chanjuan delivered a report about”A New Real-Time Network Protocol-Node Order Protocol”,a brief introduction of the report is:

It is natrual for real-time network protocols to start at the top level with the temporal behavior, so do many of the existing protocols. However,  time-triggered protocols not only adds extra complexity because related to maintainence of glabal time but also incure a penalty in network utilitisation due to temporal padding. To relieve thoes issues, we introduce a node ordering concept in which a strict node order is defined and the order of communication events is established by this pre-configured order instead of global time. Thus what is required is maintaining the node order only. Based on such a concept, we propose Node Ordering Protocol (NOP) in which  medium access is controled by strict node ordering. In NOP, there is no concept of global time and communication activities are event-triggered. So NOP eliminates theinterval reserved for keeping temporal order and can saturates the network in the general case.

Prof. Nicholas McGuire delivered Safety critical Systems report at Hefei University of Technology

Prof. Nicholas McGuire delivered Safety critical Systems report at Hefei University of Technology

Prof. Nicholas McGuire delivered report about “Embedded Linux in Safety Critical Systems” at Hefei University of Technology, related with Linux usage for safety-related systems in the context of IEC 61508 and derived standards for process industry (IEC 61511), machine industry (IEC 62051) and rail (EN50128/50129). Prof.Zhou Qingguo, President Wei Zhen,  Prof.Shi Jiugen Dr Liu Zhengyu attended the lecture.

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Prof. Hermann Haertig from Technical University Dresden visiting DSLab,SISE

Prof. Hermann Haertig brings us a splendid lecture On March 6th, Prof. Hermann Haertig, the leader of the Institute of System Architecture for operating systems research group in Dresden University of Technology in Germany, gived us a splendid lecture named The Real-Time System and Trusted Computing based on L4/Fiasco in 406 in the Information Floor. The Information Science and Engineering Institute’s leader Chen Xiaoyun and Sun Zhaohui attended the lecture. The 2006th graduates in the department of Computer science and the members in the dslab listened to this lecture. In the three hours’ lecture, Haertig told us some basic knowledge about l4 and microkernel, and launched trusted computing on extensive discussions. In all the process, Haertig talked with the listeners and the atmosphere was very warm.

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Prof. Nicholas McGuire deliver hands-on sessions at Tsinghua University, IBM GCG Systems & Technology Lab, China and Hefei University of Technology, June 2008

Prof. Nicholas McGuire deliver hands-on sessions at Tsinghua University, IBM GCG Systems & Technology Lab, China and Hefei University of Technology

Prof. Nicholas McGuire deliver hands-on sessions about “Introduction to Embedded Linux”, “Open-Source Integration HOWTO”, “Introduction to Real Time Enhanced Linux Variants” at Tsinghua University, give a lecture about “CELL in Safety Critical (Linux) Systems” at IBM GCG Systems & Technology Lab, China, and give a lecture about “Embedded Linux in Safety Critical Systems” at Hefei University of Technology.

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The 8th RealtimeLinux Workshop was held in Lanzhou University, China from Oct.12 to Oct.14 .

The 8th RTLinux Workshop was held between Oct.12 and Oct.14 in Lanzhou University.

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