5th ACIS International Conference on Software Engineering Research, Management & Applications (SERA 2007)最新文献_第9页

Anomaly-based Fault Detection System in Distributed System 基于异常的分布式系统故障检测系统

5th ACIS International Conference on Software Engineering Research, Management & Applications (SERA 2007) Pub Date : 2007-08-20 DOI: 10.1109/SERA.2007.55

B. Kim, S. Hariri

{"title":"Anomaly-based Fault Detection System in Distributed System","authors":"B. Kim, S. Hariri","doi":"10.1109/SERA.2007.55","DOIUrl":"https://doi.org/10.1109/SERA.2007.55","url":null,"abstract":"One of the important design criteria for distributed systems and their applications is their reliability and robustness to hardware and software failures. The increase in complexity, inter connectedness, dependency and the asynchronous interactions between the components that include hardware resources (computers, servers, network devices), and software (application services, middleware, web services, etc.) makes the fault detection and tolerance a challenging research problem. In this paper, we present an innovative approach based on statistical and data mining techniques to detect faults (hardware or software) and also identify the source of the fault. In our approach, we monitor and analyze in realtime all the interactions between all the components of a distributed system. We used data mining and supervised learning techniques to obtain the rules that can accurately model the normal interactions among these components. Our anomaly analysis engine will immediately produce an alert whenever one or more of the interaction rules that capture normal operations is violated due to a software or hardware failure. We evaluate the effectiveness of our approach and its performance to detect software faults that we inject asynchronously, and compare the results for different noise level.","PeriodicalId":181543,"journal":{"name":"5th ACIS International Conference on Software Engineering Research, Management & Applications (SERA 2007)","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-08-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123993152","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 14

Implementation and Performance Evaluation of Socket and RMI based Java Message Passing Systems 基于Socket和RMI的Java消息传递系统的实现与性能评价

5th ACIS International Conference on Software Engineering Research, Management & Applications (SERA 2007) Pub Date : 2007-08-20 DOI: 10.1109/SERA.2007.93

Seungju Bang, J. Ahn

{"title":"Implementation and Performance Evaluation of Socket and RMI based Java Message Passing Systems","authors":"Seungju Bang, J. Ahn","doi":"10.1109/SERA.2007.93","DOIUrl":"https://doi.org/10.1109/SERA.2007.93","url":null,"abstract":"Recently, as speeds of computer processors and networks are rapidly increasing, a lot of researches are actively progressing to develop efficient and lightweight parallel computing platforms using heterogeneous and networked computers. According to this technical trend, this paper designs and implements a message passing library called JMPI(Java Message Passing Interface) which complies with MP], the MPI standard specification for Java language. This library provides some graphic user interface tools to enable parallel computing environments to be configured very simply by their administrators and JMPI applications to be executed very conveniently. Especially, it is implemented as two versions based on two typical distributed system communication mechanisms, Socket and RMI. According to these communication mechanisms, the performance of each message passing system is evaluated by measuring its processing speed with respect to the increasing number of computers by executing three well-known applications. Experimental results show that the most efficient processing speedup can be obtained by increasing the number of the computers in consideration of network traffics generated by applications.","PeriodicalId":181543,"journal":{"name":"5th ACIS International Conference on Software Engineering Research, Management & Applications (SERA 2007)","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-08-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116096307","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 15

Optimum Sensing Technique and Approach for Low Power Consumption Network 低功耗网络的最优传感技术与方法

5th ACIS International Conference on Software Engineering Research, Management & Applications (SERA 2007) Pub Date : 2007-08-20 DOI: 10.1109/SERA.2007.103

H. Jabbar, Taewan Kim, Jin-Suk Kang, Jangho Lee, Hyosik Yang, M. Sung, G. Park, T. Jeong

引用次数: 0

Permutable Queue as a 1-in-N-out Message Router Permutable Queue作为1-in- out消息路由器

5th ACIS International Conference on Software Engineering Research, Management & Applications (SERA 2007) Pub Date : 2007-08-20 DOI: 10.1109/SERA.2007.106

Gongzhu Hu

引用次数: 0

Practical Patching for Efficient Bandwidth Sharing in VOD Systems 视频点播系统中有效带宽共享的实用补丁

5th ACIS International Conference on Software Engineering Research, Management & Applications (SERA 2007) Pub Date : 2007-08-20 DOI: 10.1109/SERA.2007.108

Kyung-Sook Lee, Sook-Jeong Ha, Ihn-Han Bae

引用次数: 2

An Efficient Resource Reservation and QoS Provisioning Mechanism Based on mSCTP for Next Generation Network 面向下一代网络的基于mSCTP的高效资源预留和QoS提供机制

5th ACIS International Conference on Software Engineering Research, Management & Applications (SERA 2007) Pub Date : 2007-08-20 DOI: 10.1109/SERA.2007.45

B. Ahn, Dae-Young Kim, Kuk-Hyun Cho, S. Cha, Minho Jo

引用次数: 1

A Framework for the Use of Six Sigma Tools in PSP/TSP 六西格玛工具在PSP/TSP中的应用框架

5th ACIS International Conference on Software Engineering Research, Management & Applications (SERA 2007) Pub Date : 2007-08-20 DOI: 10.1109/SERA.2007.15

Youngkyu Park, Ho‐Jin Choi, Jongmoon Baik

{"title":"A Framework for the Use of Six Sigma Tools in PSP/TSP","authors":"Youngkyu Park, Ho‐Jin Choi, Jongmoon Baik","doi":"10.1109/SERA.2007.15","DOIUrl":"https://doi.org/10.1109/SERA.2007.15","url":null,"abstract":"The advent of software process models such as CMM/CMMI (Capability Maturity Model/Capability Maturity Model Integration) has helped software engineers understand principles and approaches of software process improvement. There, however, has been difficulty increasing productivity from applying those models since \"how \" is not within the scope of the CMM/CMMI. For this reason, SEI (Software Engineering Institute) introduced PSP/TSP (Personal Software Process/Team Software Process); however, they still lack statistical analysis tools and systematic process control techniques for analyzing measures collected in PSP/TSP. Six Sigma, on the other hand, provides the quantitative analysis tools necessary to identify high leverage activities, control process performance and evaluate effectiveness of process changes. Deploying PSP/TSP in conjunction with Six Sigma, therefore, can directly lead to improved project performance and continuous process improvement by analyzing data, assessing process stability, and prioritizing improvements in PSP/TSP. Continuing with this rationale, a framework that guides how and where Six Sigma tools are considered in PSP/TSP is proposed.","PeriodicalId":181543,"journal":{"name":"5th ACIS International Conference on Software Engineering Research, Management & Applications (SERA 2007)","volume":"65 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-08-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114201234","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 15

Virtual Reality Based on Stereotypical RUPERT for Stroke Functional Rehabilitative Training Scenarios 基于刻板印象RUPERT的脑卒中功能康复训练场景虚拟现实

5th ACIS International Conference on Software Engineering Research, Management & Applications (SERA 2007) Pub Date : 2007-08-20 DOI: 10.1109/SERA.2007.134

Xuhui Chen, Chaolin Ma, Shaochun Xu, Jiping He

{"title":"Virtual Reality Based on Stereotypical RUPERT for Stroke Functional Rehabilitative Training Scenarios","authors":"Xuhui Chen, Chaolin Ma, Shaochun Xu, Jiping He","doi":"10.1109/SERA.2007.134","DOIUrl":"https://doi.org/10.1109/SERA.2007.134","url":null,"abstract":"This paper outlines our work in developing a series of game-like VR scenarios to assess and rehabilitate System with 3-D Exercise Machine for Upper Limb, coordination, range of motion and other relevant perceptual motor activities. The novel experiments with a new perturbation paradigm were designed to study the control of hand orientation and arm movement during 3D reach-to-grasp in both human subjects and rhesus monkeys. The experiments captured the signal from the monkey's brain (electrocorticogram, EcoG), and integrated the signals into a DATABASE. Our efforts have focused on building engaging game-based stereoscopic video and audio scenarios that allow clients to participate in perceptual-motor rehabilitation. From the audio and video, the system of DEMO could activate the patient's consciousness to adjust the arm's movement; this depends on the patient self-adjust and self- rehabilitation. Exploratory work using EcoG signal DATABASE to match the motion and the biofeedback model, detect and track 3D body motion, identify body postures and quantify motor performance is also described, this method of biofeedback could extract the subjective desire and promote the effect of the rehabilitative training.","PeriodicalId":181543,"journal":{"name":"5th ACIS International Conference on Software Engineering Research, Management & Applications (SERA 2007)","volume":"40 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-08-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114233671","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Software Processes Improvement and Specifications for Embedded Systems 嵌入式系统的软件过程改进和规范

5th ACIS International Conference on Software Engineering Research, Management & Applications (SERA 2007) Pub Date : 2007-08-20 DOI: 10.1109/SERA.2007.121

Dong Jun, Lin Rui, He Yi-min

引用次数: 5

A Real Time Network Game System Based on Retransmission of N-based Game Command History for Revising Packet Errors 基于n -基游戏命令历史重传修正数据包错误的实时网络游戏系统

5th ACIS International Conference on Software Engineering Research, Management & Applications (SERA 2007) Pub Date : 2007-08-20 DOI: 10.1109/SERA.2007.27

Seong-Hoo Kim, B. Choi, Mi-Sook Jung, Kyoo-Seok Park

引用次数: 2