2016 12th European Dependable Computing Conference (EDCC)最新文献_第2页

Experimental Assessment of NoSQL Databases Dependability NoSQL数据库可靠性的实验评估

2016 12th European Dependable Computing Conference (EDCC) Pub Date : 2016-09-01 DOI: 10.1109/EDCC.2016.30

L. Ventura, Nuno Antunes

引用次数: 5

Dwarf: Shortening Downtime of Reboot-Based Kernel Updates Dwarf:缩短基于重启的内核更新的停机时间

2016 12th European Dependable Computing Conference (EDCC) Pub Date : 2016-09-01 DOI: 10.1109/EDCC.2016.35

Ken Terada, H. Yamada

{"title":"Dwarf: Shortening Downtime of Reboot-Based Kernel Updates","authors":"Ken Terada, H. Yamada","doi":"10.1109/EDCC.2016.35","DOIUrl":"https://doi.org/10.1109/EDCC.2016.35","url":null,"abstract":"Kernel updates are a part of daily life in contemporary computer systems. They usually require an OS reboot that involves the restart of not only the kernel but also all of the running applications, causing downtime that can disrupt software services. This downtime issue has been tackled by numerous approaches. Although dynamic translation of the running kernel image, which is the representative approach, can conduct kernel updates at runtime, its applicable updates are inherently limited. This paper describes Dwarf, which shortens downtime during kernel updates and covers more types of updates. Dwarf is designed to reboot the kernel for its updates but make the downtime as short as possible, requiring no preparation of additional machines and shared disks. Dwarf launches the newer kernel in the background on the same physical machine and forces the kernel to inherit the running states of the older kernel. We implemented a prototype of Dwarf on Xen 4.5.0, Linux 4.1.6, and Linux 2.6.39. Also, we conducted experiments using realworld applications, such as MySQL and memcached, and the results demonstrate that Dwarf's downtime is up to 8× shorter than that of the normal OS reboot.","PeriodicalId":166039,"journal":{"name":"2016 12th European Dependable Computing Conference (EDCC)","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115021410","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: 4

Ultrafast Error Correction Codes for Double Error Detection/Correction 用于双重错误检测/纠正的超快纠错码

2016 12th European Dependable Computing Conference (EDCC) Pub Date : 2016-09-01 DOI: 10.1109/EDCC.2016.28

L. J. Saiz, P. Gil, J. Ruiz, J. Gracia, D. Gil, J. Baraza-Calvo

引用次数: 8

Virtual Worlds for Testing Robot Navigation: A Study on the Difficulty Level 机器人导航测试的虚拟世界:难度等级研究

2016 12th European Dependable Computing Conference (EDCC) Pub Date : 2016-09-01 DOI: 10.1109/EDCC.2016.14

Thierry Sotiropoulos, Jérémie Guiochet, F. Ingrand, H. Waeselynck

引用次数: 17

A System-Level Architecture for Fine-Grained Privacy Control in Location-Based Services 基于位置服务的细粒度隐私控制的系统级体系结构

2016 12th European Dependable Computing Conference (EDCC) Pub Date : 2016-09-01 DOI: 10.1109/EDCC.2016.24

A. Moro, B. Garbinato

{"title":"A System-Level Architecture for Fine-Grained Privacy Control in Location-Based Services","authors":"A. Moro, B. Garbinato","doi":"10.1109/EDCC.2016.24","DOIUrl":"https://doi.org/10.1109/EDCC.2016.24","url":null,"abstract":"We introduce a system-level architecture providing fine-grained control over user privacy, in the context of location-based services accessed via mobile devices. In contrast with most mobile platforms today, users only have coarse-grained control over their privacy, either accepting to unconditionally stream their locations in order to use a service, or renouncing the service altogether. However, not all location-based services do require the same level of location accuracy and the same level of privacy renouncement. With this architecture, the user can adapt the tradeoff between location privacy and location accuracy. To achieve this, our architecture relies on three main elements: a trusted module extending the underlying mobile platform, a secure protocol between that module and untrusted applications offering location-based services, and a tree capturing user's zones of interest and organizing them in various accuracy levels. Untrusted mobile applications no longer receive user locations directly: the trusted module intercepts them to compute user's zones of interest and create the tree. The user can then decide what level of accuracy will be disclosed to what application. We evaluate this architecture from a privacy preserving point of view by comparing well-known blurring mechanisms and our tree.","PeriodicalId":166039,"journal":{"name":"2016 12th European Dependable Computing Conference (EDCC)","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128031924","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: 2

Multidimensional Log Analysis 多维日志分析

2016 12th European Dependable Computing Conference (EDCC) Pub Date : 2016-09-01 DOI: 10.1109/EDCC.2016.18

M. Kubacki, J. Sosnowski

引用次数: 9

Coverage Metrics and Detection of Injection Vulnerabilities: An Experimental Study 覆盖度量和注入漏洞检测:一项实验研究

2016 12th European Dependable Computing Conference (EDCC) Pub Date : 2016-09-01 DOI: 10.1109/EDCC.2016.32

Ana Paula Sayuri Matsunaga, Nuno Antunes, Regina L. O. Moraes

{"title":"Coverage Metrics and Detection of Injection Vulnerabilities: An Experimental Study","authors":"Ana Paula Sayuri Matsunaga, Nuno Antunes, Regina L. O. Moraes","doi":"10.1109/EDCC.2016.32","DOIUrl":"https://doi.org/10.1109/EDCC.2016.32","url":null,"abstract":"Coverage is frequently considered a metric of the quality of the tests and, consequently, of the software dependability. Although one tends to assume a similar relation in the context of vulnerability detection, such assumption is yet to be shown in practice. Although the effectiveness of vulnerability detection tools is limited and largely dependent on the context, developers usually select and use a single tool and implicitly trust on its results. In this practical experience report we study the relation between coverage measurements and the quality of the results of detection tests for injection vulnerabilities, in particular SQL Injection, considering two state of the art tools and multiple testing configurations. Such relation is of utmost importance for developers to understand how good vulnerability detectors are and to compare alternative tools. Results show that code coverage is indeed an effective mean to estimate the quality of vulnerability detection tests and is useful to compare different sets of tests. However, they also show that domain specific metrics are much more effective than generic ones.","PeriodicalId":166039,"journal":{"name":"2016 12th European Dependable Computing Conference (EDCC)","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125366638","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

Finding Resilience-Friendly Compiler Optimizations Using Meta-Heuristic Search Techniques 使用元启发式搜索技术寻找弹性友好的编译器优化

2016 12th European Dependable Computing Conference (EDCC) Pub Date : 2016-09-01 DOI: 10.1109/EDCC.2016.26

Nithya Narayanamurthy, K. Pattabiraman, M. Ripeanu

引用次数: 21

Prediction of the Testing Effort for the Safety Certification of Open-Source Software: A Case Study on a Real-Time Operating System 开源软件安全认证测试工作量预测——以实时操作系统为例

2016 12th European Dependable Computing Conference (EDCC) Pub Date : 2016-09-01 DOI: 10.1109/EDCC.2016.22

Domenico Cotroneo, Domenico Di Leo, R. Natella, R. Pietrantuono

引用次数: 7

Adaptive Deployment Infrastructure for Android Applications Android应用程序的自适应部署基础设施

2016 12th European Dependable Computing Conference (EDCC) Pub Date : 2016-09-01 DOI: 10.1109/EDCC.2016.25

Junior Cupe Casquina, J. D. A. S. Eleutério, C. M. F. Rubira

引用次数: 10