2019 22nd International Conference on Control Systems and Computer Science (CSCS)最新文献_第10页

Designing Distributed, Scalable and Extensible System Using Reactive Architectures 使用响应式架构设计分布式、可扩展和可扩展的系统

2019 22nd International Conference on Control Systems and Computer Science (CSCS) Pub Date : 2019-05-01 DOI: 10.1109/CSCS.2019.00088

V. Tovarniţchi

{"title":"Designing Distributed, Scalable and Extensible System Using Reactive Architectures","authors":"V. Tovarniţchi","doi":"10.1109/CSCS.2019.00088","DOIUrl":"https://doi.org/10.1109/CSCS.2019.00088","url":null,"abstract":"Digital technologies are reshaping our world and are becoming an integral part of our being. It became obvious that in modern days digitalization in each industry is an irreversible process and the speed of adopting of such kind of technologies in an appropriate manner will determine the evolution and survival of any business. Digital technologies play a crucial role in any domain of our life: from simple everyday activities, to such important domains like security, safety and health. We are the witnesses of so-called \"Industry 4.0 Revolution\" which is dominated by Artificial Intelligence and Cloud Architectures with related technologies. When we think about big change or (r) evolution, we are looking mostly for advantages only, but don't care about challenges and what is happening under the hood. The truth is that \"reality is distributed\" and the things are getting more complex with each passing day. The information systems are dealing with more and more (huge) amount of data, nevertheless, a quick response (in milliseconds) is expected and no downtime is accepted. In this context, the challenges consist first of all in designing and implementing a reliable (doing well what it was designed for), performant (quick reaction time), low-overhead (non-blocking and optimal use of resources) and flexible (adding new features with minimal effect upon production environment) systems. To implement a system with such kind of features a specific programming models need to be used. In this paper is proposed an architectural approach aimed to ensure scalability and extensibility of a distributed information systems using not fresh, but still very actual concept like Actor Model and REST. Modern Event-Driven, Asynchronous and non-blocking programming models are used.","PeriodicalId":352411,"journal":{"name":"2019 22nd International Conference on Control Systems and Computer Science (CSCS)","volume":"56 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127047584","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

Mobile Robots Applied on Virtual and Real Environments 移动机器人在虚拟和真实环境中的应用

2019 22nd International Conference on Control Systems and Computer Science (CSCS) Pub Date : 2019-05-01 DOI: 10.1109/CSCS.2019.00111

L. Vlădăreanu, V. Vlădăreanu, Octavian Melinte, Mihai Radulescu, Marius Pandelea, Alexandra-Cătălina Ciocîrlan

引用次数: 1

Security Evaluation of Wordpress Backup Plugins Wordpress备份插件的安全性评估

2019 22nd International Conference on Control Systems and Computer Science (CSCS) Pub Date : 2019-05-01 DOI: 10.1109/CSCS.2019.00056

Ionut Cernica, N. Popescu, Bogdan Tiganoaia

引用次数: 7

Observations over SPROBES Mechanism on the TrustZone Architecture SPROBES机制在TrustZone架构上的观察

2019 22nd International Conference on Control Systems and Computer Science (CSCS) Pub Date : 2019-05-01 DOI: 10.1109/CSCS.2019.00057

Jan-Alexandru Vaduva, Stefan Dascalu, Iulia-Maria Florea, Iulia Culic, R. Rughinis

{"title":"Observations over SPROBES Mechanism on the TrustZone Architecture","authors":"Jan-Alexandru Vaduva, Stefan Dascalu, Iulia-Maria Florea, Iulia Culic, R. Rughinis","doi":"10.1109/CSCS.2019.00057","DOIUrl":"https://doi.org/10.1109/CSCS.2019.00057","url":null,"abstract":"In this paper we try to reproduce the results described in the paper \"SPROBES: Enforcing Kernel Code Integrity on the TrustZone Architecture\" [1]. The implementation revolves around the idea of protecting the operating system against rootkits with minimum overhead. This is described as an introspection mechanism implemented through TrustZone Secure Monitor Calls (SMC) and handled in secure world. It can instrument any operating system instruction. Since the challenge with this implementation was to avoid being removed by a rootkit, five invariants were enforced and considered to be enough to protect the operating system. This implementation was done on a Linux kernel 2.6.38 and used only 12 such SPROBES. As the original article was written the ARM market is expanding further and further with TrustZone extension now available even on the M series cortex systems. In addition to smartphones as described in previous article, the TrustZone extension is found in a lot of IoT device, such as RaspberryPi and in high-end devices. We try to reimplement the above-mentioned work on a new 4.9 Linux kernel and latest arm-trusted-firmware implementation for a reference ARM 64 hardware in order to identify if it could prove a viable software solution Also we provide feedback and observations for this whole process.","PeriodicalId":352411,"journal":{"name":"2019 22nd International Conference on Control Systems and Computer Science (CSCS)","volume":"130 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130881415","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: 0

A Flexible and Lightweight Agent Deployment Architecture 灵活轻量级的代理部署体系结构

2019 22nd International Conference on Control Systems and Computer Science (CSCS) Pub Date : 2019-05-01 DOI: 10.1109/CSCS.2019.00048

Andrei Olaru, Alexandru Sorici, A. Florea

引用次数: 4

Towards the Development of Autonomous Wheelchair 自主轮椅的发展之路

2019 22nd International Conference on Control Systems and Computer Science (CSCS) Pub Date : 2019-05-01 DOI: 10.1109/CSCS.2019.00101

Mihai Craciunescu, Diana Baicu, Maria Cîrciumaru, S. Mocanu, R. Dobrescu

引用次数: 3

A Cyber-Physical Approach in Heterogeneous Communication Networks 异构通信网络中的信息物理方法

2019 22nd International Conference on Control Systems and Computer Science (CSCS) Pub Date : 2019-05-01 DOI: 10.1109/CSCS.2019.00112

M. Moisescu, I. Sacala, I. Dumitrache, S. Caramihai, N. Constantin, Bogdan Barbulescu, Marius Danciuc

引用次数: 0

Broadband Services on Power Line Communication Systems: A Review 电力线通信系统中的宽带服务:综述

2019 22nd International Conference on Control Systems and Computer Science (CSCS) Pub Date : 2019-05-01 DOI: 10.1109/CSCS.2019.00085

Salih Hassan Mahmood, A. M. Salih, M. I. Khalil

引用次数: 7

Fractal Techniques in Health Information Systems Management: Can They Be Used? 分形技术在卫生信息系统管理中的应用?

2019 22nd International Conference on Control Systems and Computer Science (CSCS) Pub Date : 2019-05-01 DOI: 10.1109/CSCS.2019.00108

C. E. Poenaru, R. Dobrescu

引用次数: 1

Real-Time Segmentation of Depth Map Frames on Mobile Devices 移动设备上深度图帧的实时分割

2019 22nd International Conference on Control Systems and Computer Science (CSCS) Pub Date : 2019-05-01 DOI: 10.1109/CSCS.2019.00052

F. Moldoveanu, A. Ciobanu, A. Morar, A. Moldoveanu, V. Asavei

{"title":"Real-Time Segmentation of Depth Map Frames on Mobile Devices","authors":"F. Moldoveanu, A. Ciobanu, A. Morar, A. Moldoveanu, V. Asavei","doi":"10.1109/CSCS.2019.00052","DOIUrl":"https://doi.org/10.1109/CSCS.2019.00052","url":null,"abstract":"This paper presents a real-time method for segmentation of depth map video frames on devices with limited computational capabilities. The depth maps are segmented based on the edges extracted by using an edge detector kernel. The entire scene is divided into regions that are separated by their edges. Furthermore, for providing a spatio-temporal consistency of the data, an association step is introduced in order to match the regions in the current frame with the ones in the previous frames. The proposed method may be used in scenarios where the objects in the 3D scene are placed at different distances from the acquisition device. The method was tested on a Raspberry Pi 2 board and on a series of Apple mobile devices (iPhone 6s, iPhone 5s and iPad Mini), using depth data acquired with the Microsoft Kinect v2 sensor at a resolution of 512x424 pixels. Since the Raspberry Pi and the Apple devices do not have full support for the Kinect v2 sensor, for the tests we have used a recorded dataset. Also, we tested the performance of the algorithm on the Apple devices by using a compatible depth sensor developed by Occipital (Structure Senor).","PeriodicalId":352411,"journal":{"name":"2019 22nd International Conference on Control Systems and Computer Science (CSCS)","volume":"32 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124601648","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: 0