Proceedings of the 20th International Middleware Conference Industrial Track最新文献

Multi-Device Framework with Spatial Clustering (industry track) 具有空间聚类的多设备框架(行业轨迹)

Proceedings of the 20th International Middleware Conference Industrial Track Pub Date : 2019-12-09 DOI: 10.1145/3366626.3368127

Hyukjoong Kim, Daedong Park, Uze Choi, Sungjin Shin, Minsoo Kim, Kyung-hoon Lee

引用次数: 0

It's not a Sprint, it's a Marathon: Stretching Multi-resource Burstable Performance in Public Clouds (industry track) 这不是冲刺，这是一场马拉松:在公共云中扩展多资源可爆发性能(行业赛道)

Proceedings of the 20th International Middleware Conference Industrial Track Pub Date : 2019-12-09 DOI: 10.1145/3366626.3368130

Ahsan Ali, Riccardo Pinciroli, Feng Yan, E. Smirni

{"title":"It's not a Sprint, it's a Marathon: Stretching Multi-resource Burstable Performance in Public Clouds (industry track)","authors":"Ahsan Ali, Riccardo Pinciroli, Feng Yan, E. Smirni","doi":"10.1145/3366626.3368130","DOIUrl":"https://doi.org/10.1145/3366626.3368130","url":null,"abstract":"During the past few years, all leading cloud providers introduced burstable instances that can sprint their performance for a limited period to address sudden workload variations. Despite the availability of burstable instances, there is no clear understanding of how to minimize the waste of resources by regulating their burst capacity to the workload requirements. This is especially true when it comes to non-CPU-intensive applications. In this paper, we investigate how to limit network and I/O usage to optimize the efficiency of the bursting process. We also study which resource shall be controlled to benefit both cloud providers and end-users. We design MRburst (Multi-Resource burstable performance scheduler) to automatically limit multiple resources (i.e., network, I/O, and CPU) and make the application comply with a user-defined service level objective (SLO) while minimizing wasted resources. MRburst is evaluated on Amazon EC2 using two multi-resource applications: an FTP server and a Ceph system. Experimental results show that MRburst outperforms state-of-the-art approaches by allowing instances to speed up their performance for up to 2.4 times longer period while meeting SLO.","PeriodicalId":120474,"journal":{"name":"Proceedings of the 20th International Middleware Conference Industrial Track","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-12-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131962424","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: 10

Profiling Dynamic Data Access Patterns with Controlled Overhead and Quality 用控制开销和质量分析动态数据访问模式

Proceedings of the 20th International Middleware Conference Industrial Track Pub Date : 2019-12-09 DOI: 10.1145/3366626.3368125

Seongjae Park, Yunjae Lee, H. Yeom

引用次数: 13

VideoPipe VideoPipe

Proceedings of the 20th International Middleware Conference Industrial Track Pub Date : 2019-12-09 DOI: 10.1145/3366626.3368131

Mohammad Salehe, Zhiming Hu, S. H. Mortazavi, Iqbal Mohomed, Tim Capes

{"title":"VideoPipe","authors":"Mohammad Salehe, Zhiming Hu, S. H. Mortazavi, Iqbal Mohomed, Tim Capes","doi":"10.1145/3366626.3368131","DOIUrl":"https://doi.org/10.1145/3366626.3368131","url":null,"abstract":"Real-time video processing in the home, with the benefits of low latency and strong privacy guarantees, enables virtual reality (VR) applications, augmented reality (AR) applications and other next-gen interactive applications. However, processing video feeds with computationally expensive machine learning algorithms may be impractical on a single device due to resource limitations. Fortunately, there are ubiquitous underutilized heterogeneous edge devices in the home. In this paper, we propose VideoPipe, a system that bridges the gap and runs flexible video processing pipelines on multiple devices. Towards this end, with inspirations from Function-as-a-Service (FaaS) architecture, we have unified the runtime environments of the edge devices. We do this by introducing modules, which are the basic units of a video processing pipeline and can be executed on any device. With the uniform design of input and output interfaces, we can easily connect any of the edge devices to form a video processing pipeline. Moreover, as some devices support containers, we further design and implement stateless services for more computationally expensive tasks such as object detection, pose detection and image classification. As they are stateless, they can be shared across pipelines and can be scaled easily if necessary. To evaluate the performance of our system, we design and implement a fitness application on three devices connected through Wi-Fi. We also implement a gesture-based Internet of Things (IoT) control application. Experimental results show the the promises of VideoPipe for efficient video analytics on the edge.","PeriodicalId":120474,"journal":{"name":"Proceedings of the 20th International Middleware Conference Industrial Track","volume":"61 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-12-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123946392","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: 12

Building Own Blockchain 构建自己的区块链

Proceedings of the 20th International Middleware Conference Industrial Track Pub Date : 2019-12-09 DOI: 10.1145/3366626.3368126

Anil Mujagić, M. Gheorghe, Ermin Džinić

引用次数: 0

DataBlinder DataBlinder

Proceedings of the 20th International Middleware Conference Industrial Track Pub Date : 2019-12-09 DOI: 10.1145/3366626.3368132

Emad Heydari Beni, B. Lagaisse, W. Joosen, A. Aly, Michael Brackx

{"title":"DataBlinder","authors":"Emad Heydari Beni, B. Lagaisse, W. Joosen, A. Aly, Michael Brackx","doi":"10.1145/3366626.3368132","DOIUrl":"https://doi.org/10.1145/3366626.3368132","url":null,"abstract":"Business application owners want to outsource data storage, including sensitive data, to the public cloud for economical reasons. This is often challenging since these businesses are and remain responsible for regulatory compliance and data protection, even though cloud providers may do their best to offer (data) protection. Meanwhile, data protection techniques evolve and get better because of continuous research and improvement of advanced encryption. Numerous cryptographic tactics have been proposed, e.g., searchable symmetric encryption (SSE) and homomorphic encryption (HE), that support search and aggregation functions on encrypted data. Each of these tactics has a trade-off between security, performance and functionality, but there is no one-size-fits-all solution. For the application developer, the underpinning concepts of these tactics are complex to comprehend, complex to integrate in a distributed application, and prone to implementation mistakes. In this paper we present DataBlinder, a distributed data access middleware that provides crypto agility by means of configurable fine-grained data protection at the application level. DataBlinder supports adaptive runtime selection of data protection tactics, and offers a plugin architecture for such tactics based on a key abstraction model for protection level, performance and supported query functionality. We have developed this middleware in close collaboration with businesses that face these challenges and offer cloud-based applications in e-finance, and e-health, by implementing and integrating state-of-the-art cryptographic schemes to DataBlinder. This paper illustrates the case of medical data protection with FHIR-compliant [30] medical data.","PeriodicalId":120474,"journal":{"name":"Proceedings of the 20th International Middleware Conference Industrial Track","volume":"50 1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-12-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123189457","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

Designing for Privacy and Confidentiality on Distributed Ledgers for Enterprise (Industry Track) 企业分布式账本的隐私和机密性设计(行业专题)

Proceedings of the 20th International Middleware Conference Industrial Track Pub Date : 2019-12-05 DOI: 10.1145/3366626.3368128

Allison Irvin, Isabell Kiral

引用次数: 0

Enabling Enterprise Blockchain Interoperability with Trusted Data Transfer (Industry Track) 通过可信数据传输实现企业区块链互操作性(行业专题)

Proceedings of the 20th International Middleware Conference Industrial Track Pub Date : 2019-11-04 DOI: 10.1145/3366626.3368129

E. Abebe, Dushyant Behl, Chander Govindarajan, Yining Hu, Dileban Karunamoorthy, P. Novotný, Vinayaka Pandit, V. Ramakrishna, C. Vecchiola

{"title":"Enabling Enterprise Blockchain Interoperability with Trusted Data Transfer (Industry Track)","authors":"E. Abebe, Dushyant Behl, Chander Govindarajan, Yining Hu, Dileban Karunamoorthy, P. Novotný, Vinayaka Pandit, V. Ramakrishna, C. Vecchiola","doi":"10.1145/3366626.3368129","DOIUrl":"https://doi.org/10.1145/3366626.3368129","url":null,"abstract":"The adoption of permissioned blockchain networks in enterprise settings has seen an increase in growth over the past few years. While encouraging, this is leading to the emergence of new data, asset and process silos limiting the potential value these networks bring to the broader ecosystem. Mechanisms for enabling network interoperability help preserve the benefits of independent sovereign networks, while allowing for the transfer or sharing of data, assets and processes across network boundaries. However, a naive approach to interoperability based on traditional point-to-point integration is insufficient for preserving the underlying trust decentralized networks provide. In this paper, we lay the foundation for an approach to interoperability based on a communication protocol that derives trust from the underlying network consensus protocol. We present an architecture and a set of building blocks that can be adapted for use in a range of network implementations and demonstrate a proof-of-concept for trusted data-sharing between two independent trade finance and supply-chain networks, each running on Hyperledger Fabric. We show how existing blockchain deployments can be adapted for interoperation and discuss the security and extensibility of our architecture and mechanisms.","PeriodicalId":120474,"journal":{"name":"Proceedings of the 20th International Middleware Conference Industrial Track","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-11-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124990688","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: 50

Proceedings of the 20th International Middleware Conference Industrial Track 第20届国际中间件会议工业分会论文集

Proceedings of the 20th International Middleware Conference Industrial Track Pub Date : 2010-11-29 DOI: 10.1145/3366626

Lucy Cherkasova, R. Rastogi

引用次数: 2