2012 International Conference on Computer Systems and Industrial Informatics最新文献

High-speed KATAN ciphers on-a-chip 片上高速KATAN密码

2012 International Conference on Computer Systems and Industrial Informatics Pub Date : 2020-02-15 DOI: 10.1109/ICCSII.2012.6454511

Fatma M. Qatan, I. Damaj

引用次数: 9

Design and development of wireless foundation fieldbus industrial networks 无线基金会现场总线工业网络的设计与开发

2012 International Conference on Computer Systems and Industrial Informatics Pub Date : 2012-12-01 DOI: 10.1109/ICCSII.2012.6454554

O. Al-Aqel, T. Ozkul, T. Landalosi

{"title":"Design and development of wireless foundation fieldbus industrial networks","authors":"O. Al-Aqel, T. Ozkul, T. Landalosi","doi":"10.1109/ICCSII.2012.6454554","DOIUrl":"https://doi.org/10.1109/ICCSII.2012.6454554","url":null,"abstract":"It is clear that the future is in deploying wireless technologies in Industrial environments. Nowadays, all different fields which depend on networking try to convert those networks into wireless ones in order to minimize cost and time. Obviously, Industry is one of those fields. This paper investigates the suitability and the ways of applying wireless solutions to the current network standards available in the industry. Fieldbus is one of those standards on which our investigation will be built. Different wireless technologies will be investigated in order to see which standard is suitable to be applied on the fieldbus industrial network; among such technologies are Wi-Fi IEEE 802.11, Zigbee IEEE 802.15 and Bluetooth. Those technologies are chosen because they are nearly suitable in applying them to Fieldbus Industrial Networking through analyzing there effects on the Industrial Environment. Wireless IEEE 802.11 will be our primary focus because it has the features and the capabilities to be nearly applied on the fieldbus standard in the industrial plants and it is the most used technology in the market as well as will as its familiarity. Wireless will be applied between different fieldbus segments of the network by maintaining the current fieldbus standard inside each one. Our approach will be tested using simulation tools; mainly the Matlab, in order to prove the suitability of applying wireless technology in the industrial network. Different key performance metrics will be addressed in order to see how the network performance will be improved after applying the wireless technology within it.","PeriodicalId":281140,"journal":{"name":"2012 International Conference on Computer Systems and Industrial Informatics","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2012-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127206805","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

Monte Carlo-based Bi-directional pedestrian counting with compound-eye sensor 基于蒙特卡罗的双向行人计数与复眼传感器

2012 International Conference on Computer Systems and Industrial Informatics Pub Date : 2012-12-01 DOI: 10.1109/ICCSII.2012.6454380

S. Fujii, Y. Taniguchi, G. Hasegawa, H. Nakano

引用次数: 2

Minimum delay switch for Synchronous TDMA network 同步TDMA网络的最小延迟开关

2012 International Conference on Computer Systems and Industrial Informatics Pub Date : 2012-12-01 DOI: 10.1109/ICCSII.2012.6454540

H. Nishijima, T. Yakoh

{"title":"Minimum delay switch for Synchronous TDMA network","authors":"H. Nishijima, T. Yakoh","doi":"10.1109/ICCSII.2012.6454540","DOIUrl":"https://doi.org/10.1109/ICCSII.2012.6454540","url":null,"abstract":"Minimum delay Ethernet switch was designed and implemented to construct Synchronous TDMA network. To minimize packet forwarding delay, a novel signal forwarding technique is introduced. The goal of this paper is realizing smaller delay than previous software based S-TDMA switch. The first point is discussion about some factors of delay and design to reduce them. In general, cut-through switch realizes shorter delay than store and forward switch. The proposed technique can realize shorter delay than cut-through switch in principle. To realize shorter delay, this paper proposed an implementation on FPGA boards. In addition, developing measurement equipment using FPGA and comparison between usual switch are also conducted. Experimental results of implemented hubs showed five times shorter delay and smaller jitter than usual software based implementation and other Ethernet switches. The maximum delay to transmit packet through each implemented switch in this paper was 400ns. This implement achieved low maximum delay of 1744ns and jitter of 40ns in 5-hops network. At the end of this paper, discussion about other delay factors and its affect to S-TDMA performance are also concluded.","PeriodicalId":281140,"journal":{"name":"2012 International Conference on Computer Systems and Industrial Informatics","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2012-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133895027","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: 6

Response time control for web servers under realistic traffic patterns 实际流量模式下web服务器的响应时间控制

2012 International Conference on Computer Systems and Industrial Informatics Pub Date : 2012-12-01 DOI: 10.1109/ICCSII.2012.6454588

M. Aboelaze, N. Mohaghegh, M. Shehata

引用次数: 0

Computers and e-Health: Roles and new applications 计算机和电子保健:角色和新应用

2012 International Conference on Computer Systems and Industrial Informatics Pub Date : 2012-12-01 DOI: 10.1109/ICCSII.2012.6454498

Ghada Almashaqbeh

{"title":"Computers and e-Health: Roles and new applications","authors":"Ghada Almashaqbeh","doi":"10.1109/ICCSII.2012.6454498","DOIUrl":"https://doi.org/10.1109/ICCSII.2012.6454498","url":null,"abstract":"Recent advances in the fields of data computing and communication systems lead to new trends in utilizing technologies in daily life applications. In this context, e-Health, which is an emerging field that tends to utilize the evolving technologies in health and medical applications, comes to provide effective solutions for healthcare. This paper has the objective of promoting the current and future roles of computers in supporting e-Health. This is done by examining the current behavior of computer users toward their health and then suggesting new solutions accordingly. A survey targeted university students has been conducted to analyze how they take care of their health and whether computers and Internet can help. The collected responses show that those students have a little amount of health-related information. Also, they do not pay much attention for the most primitive healthy tips such as sporting or eating healthy food. In addition, it is found that despite the long daily usage of computers and Internet, students do not exploit these technologies to promote their life style to be healthier. The survey results represent the main motivation for PHA (Personal Health Assistant) project which is also introduced in this paper. PHA simulates an advanced healthcare center that provides services like gym, nutrition room, diet organizer and tracker, body indicators measurements such as heart rate and blood pressure, etc. This is done to allow busy people to get fast and trusted healthcare at anytime, anywhere basis using their personal digital devices.","PeriodicalId":281140,"journal":{"name":"2012 International Conference on Computer Systems and Industrial Informatics","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2012-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115002143","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: 3

Non-contiguous processor allocation in the mesh-connected multicomputers using compaction 在使用压缩的网格连接多计算机中分配非连续处理器

2012 International Conference on Computer Systems and Industrial Informatics Pub Date : 2012-12-01 DOI: 10.1109/ICCSII.2012.6454398

S. Bani-Mohammad, I. Ababneh, Mohammad Yassen

{"title":"Non-contiguous processor allocation in the mesh-connected multicomputers using compaction","authors":"S. Bani-Mohammad, I. Ababneh, Mohammad Yassen","doi":"10.1109/ICCSII.2012.6454398","DOIUrl":"https://doi.org/10.1109/ICCSII.2012.6454398","url":null,"abstract":"In non-contiguous allocation, a job request can be split into smaller parts that are allocated possibly non-adjacent free sub-meshes rather than always waiting until a single sub-mesh of the requested size and shape is available. Lifting the contiguity condition is expected to reduce processor fragmentation and increase system utilization. However, the distances traversed by messages can be long, and as a result the communication overhead, especially contention, is increased. The extra communication overhead depends on how the allocation request is partitioned and assigned to free sub-meshes. In this paper, a new non-contiguous processor allocation strategy, referred to as A Compacting Non-Contiguous Processor Allocation Strategy (CNCPA), is suggested for the 2D mesh networks. In the proposed strategy, a single job is compacting into more than one free location within the allocated processors, where the remaining available processors (free processors) form a large sub-mesh in the system. To evaluate the performance improvement achieved by the proposed strategy and compare it against well-known existing non-contiguous allocation strategies, we conduct extensive simulation experiments under the assumption of wormhole routing and the one-to-all and near neighbor communication patterns. The results show that the proposed strategy can eliminate both the internal and external fragmentation and reduce the communication overhead and hence improve performance in terms of job turnaround time and system utilization.","PeriodicalId":281140,"journal":{"name":"2012 International Conference on Computer Systems and Industrial Informatics","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2012-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126167411","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

Abstraction approach for developing and delivering cloud-based services 用于开发和交付基于云的服务的抽象方法

2012 International Conference on Computer Systems and Industrial Informatics Pub Date : 2012-12-01 DOI: 10.1109/ICCSII.2012.6454407

B. Nguyen, V. Tran, L. Hluchý

引用次数: 2

A use case map as a visual approach to reduce the degree of inconsistency 用例映射作为减少不一致程度的可视化方法

2012 International Conference on Computer Systems and Industrial Informatics Pub Date : 2012-12-01 DOI: 10.1109/ICCSII.2012.6454384

M. Hagal, F. H. Fazzani

引用次数: 2

A novel lightpath rerouting algorithm for dynamic traffic with transmission impairments consideration in WDM all-optical networks WDM全光网络中考虑传输损伤的动态业务光路重路由算法

2012 International Conference on Computer Systems and Industrial Informatics Pub Date : 2012-12-01 DOI: 10.1109/ICCSII.2012.6454492

N. Amdouni, M. Koubàa, T. Aguili

{"title":"A novel lightpath rerouting algorithm for dynamic traffic with transmission impairments consideration in WDM all-optical networks","authors":"N. Amdouni, M. Koubàa, T. Aguili","doi":"10.1109/ICCSII.2012.6454492","DOIUrl":"https://doi.org/10.1109/ICCSII.2012.6454492","url":null,"abstract":"In this paper, we propose a novel lightpath rerouting algorithm to optimize network resources allocation in WDM all-optical networks in order to set up an incoming lightpath demand to be blocked for lack of resources or due to the absence of a suitable path and a suitable wavelength that meet the minimum Quality of Transmission (QoT) requirements. Indeed, in such networks, transmitted optical signal has to traverse crossconnect switches, fiber segments and optical amplifiers. Thus, while propagating through the network, the signal may degrade in quality as it encounters crosstalk at the cross-connect switches and collects amplified spontaneous emission noise at the optical amplifiers. Since these impairments continue to degrade the signal quality as it progresses toward its destination, the received Bit Error Rate (BER) at the destination node might become unacceptably high. Rerouting aims at reassigning the wavelength and/or the path of one or several established connections in order to free enough wavelengths to satisfy the incoming demand. Rerouting refers implicitly to dynamic traffic. Simulation results show that our algorithm improves the rejection ratio and is less CPU time consuming than rerouting algorithms previously presented in the literature.","PeriodicalId":281140,"journal":{"name":"2012 International Conference on Computer Systems and Industrial Informatics","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2012-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132162531","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: 5