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Privacy and security federated reference architecture for Internet of Things Position Paper

Musab KAMAL, Imran RASHID, Waseem IQBAL, Muhammad Haroon SIDDIQUI, Sohaib KHAN, Ijaz AHMAD,waseem.iqbal@mcs.edu.pk

Frontiers of Information Technology & Electronic Engineering 2023, Volume 24, Issue 4,   Pages 481-508 doi: 10.1631/FITEE.2200368

Abstract: Physical objects are getting connected to the Internet at an exceptional rate, making the idea of the a reality. The IoT ecosystem is evident everywhere in the form of smart homes, health care systems, wearables, connected vehicles, and industries. This has given rise to risks associated with the privacy and security of systems. Security issues and cyber attacks on IoT devices may potentially hinder the growth of IoT products due to deficiencies in the architecture. To counter these issues, we need to implement privacy and security right from the building blocks of IoT. The IoT architecture has evolved over the years, improving the stack of architecture with new solutions such as scalability, management, interoperability, and extensibility. This emphasizes the need to standardize and organize the IoT reference architecture in federation with privacy and security concerns. In this study, we examine and analyze 12 existing IoT reference architectures to identify their shortcomings on the basis of the requirements addressed in the standards. We propose an architecture, the privacy-federated IoT security reference architecture (PF-IoT-SRA), which interprets all the involved privacy metrics and counters major threats and attacks in the IoT communication environment. It is a step toward the standardization of the domain architecture. We effectively validate our proposed reference architecture using the , an industry-recognized scenario-based approach.

Keywords： Architecturally significant requirement (ASR)     Architecture trade-off analysis method (ATAM)     Internet    

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High-end equipment customer requirement analysis based on opinion extraction

Yuejin TAN, Yuren WANG, Xin LU, Mengsi CAI, Bingfeng GE

Frontiers of Engineering Management 2018, Volume 5, Issue 4,   Pages 479-486 doi: 10.15302/J-FEM-2018035

Abstract: Acquisition and analysis of customer requirements are the essential steps in high-end equipment design. Considering that Internet and big data technologies are integrated into the manufacturing industry, we propose a method of analyzing customer requirements based on open-source data. First, online data are collected with focused crawlers and preprocessed to filter noise and duplicate. Then, user opinions are extracted based on the defined template, and users’ sentiments are analyzed. Based on the relationship between user sentiments and attribute parameters, the parameter range that satisfies customers can be obtained. The proposed method is evaluated by using an example of new energy vehicle to verify its availability and feasibility.

Keywords： requirement analysis     opinion extraction     high-end equipment     new energy vehicle    

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Erratum to: On the potential of iPhone significant location data to characterize individual mobility

Frontiers of Environmental Science & Engineering 2022, Volume 16, Issue 9, doi: 10.1007/s11783-022-1556-1

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Limit of axial force ratio and requirement for stirrups of RC columns with special shape

WANG Yiqun, XU Yidong, ZHAO Yanjing, CHEN Yunxia

Frontiers of Structural and Civil Engineering 2007, Volume 1, Issue 2,   Pages 176-181 doi: 10.1007/s11709-007-0019-x

Abstract: The ductility is calculated to investigate the limit of the axial force ratio and circumstantial requirementThe complete requirement for stirrups of RC column with special shape is given.

Keywords： reinforced concrete     circumstantial requirement     buckling     stirrup     longitudinal reinforcement    

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On the potential of iPhone significant location data to characterize individual mobility for air pollution

Frontiers of Environmental Science & Engineering 2022, Volume 16, Issue 5, doi: 10.1007/s11783-022-1542-7

Abstract:

● We evaluated the accuracy of iPhone data in capturing time-activity patterns.

Keywords： Air pollution exposure     Human mobility     iPhone     Significant Location     Smartphone data    

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Cream coated on endotracheal tube with or without epidural lidocaine reduces isoflurane requirement during

Hai Yu, Qinjun Chu, Jin Liu, Li Chen, Ying Wang, Yunxia Zuo

Frontiers of Medicine 2012, Volume 6, Issue 3,   Pages 302-306 doi: 10.1007/s11684-012-0194-6

Abstract: Cream (EC) coated on the endotracheal tube (ETT) with or without epidural anesthesia (EA) on isoflurane requirementThe percentage mean expired concentration (%MEC) was used in calculating the isoflurane requirement.Groups 2, 3, and 4 exhibited a significant reduction on isoflurane requirement compared with group 1Tracheal topical anesthesia using EC coated on ETT with or without EA reduced the isoflurane requirementduring GA, indicating that EC combined with EA exhibited an additive effect on the requirement of general

Keywords： EMLA? Cream     epidural anesthesia     general anesthesia     isoflurane     lidocaine    

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Distinct community assembly processes underlie significant spatiotemporal dynamics of abundant and rare

Frontiers of Environmental Science & Engineering 2022, Volume 16, Issue 6, doi: 10.1007/s11783-021-1513-4

Abstract:

• Season and landform influenced spatiotemporal patterns of abundant and rare taxa.

Keywords： Rare taxa     Biogeography     Community assembly     Bacterioplankton     The Yangtze River    

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Repetitive transcranial magnetic stimulation causes significant changes of chemical substances in the

GUO Tiecheng, CAO Xuebing, XIA Limin

Frontiers of Medicine 2008, Volume 2, Issue 4,   Pages 406-409 doi: 10.1007/s11684-008-0078-y

Abstract: More and more studies have reported the usefulness of repetitive transcranial magnetic stimulation (rTMS) in the treatment of stroke patients. This article is to explore if rTMS can cause changes of such chemical substances as N-acetylaspartate (NAA), choline (Cho) and creatine (Cr) in the surrounding area of experimental intracerebral hematoma of rabbits. A total of 36 rabbits were randomly divided into 3 groups: a control group (group A), a sham rTMS group (group B) and an rTMS group (group C). The experimental intracerebral hemorrhage (ICH) was induced by intracerebral injection of self-body blood of the animals in groups B and C, while those of the group A serving as controls were injected with normal saline. The rabbits of groups B and C were treated with sham and real rTMS, respectively, but those of group A were not. The contents of chemical substances including NAA, Cho and Cr in the perihematomal brain tissues were measured by using H-magnetic resonance spectroscopy (H-MRS) 12 hours, 72 hours, 1 week and 2 weeks after the experimental ICH was induced. The results show that the contents of NAA, Cr and NAA/Cr ratio were decreased significantly, but Cho, Cho/Cr increased significantly in groups B and C ( < 0.01) as compared against those in group A. A comparison between the groups B and C revealed that the contents of NAA, Cr, NAA/Cr were higher, but Cho and Cho/Cr were significantly lower in group C than those in group B ( < 0.01). It is concluded that rTMS could result in changes of the chemical substance contents in perihematomal brain tissues, which leads to neuroprotective effects in the brain.
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Evaluation of stray current corrosion resistance of concrete in metro construction

YANG Shucai, YANG Xu

Frontiers of Structural and Civil Engineering 2008, Volume 2, Issue 3,   Pages 246-252 doi: 10.1007/s11709-008-0036-4

Abstract: with the same water to binder ratio, and the service life of such kind of concrete meets the basic requirement

Keywords： project     different     requirement     simulation     capability    

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Significant potential of Solid Oxide Fuel Cell systems for distributed power generation and carbon neutrality

Frontiers in Energy 2022, Volume 16, Issue 6,   Pages 879-882 doi: 10.1007/s11708-022-0850-8

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Resilience strategies for sustainable supply chains under budget constraints in the post COVID-19 era

Frontiers of Engineering Management   Pages 143-157 doi: 10.1007/s42524-022-0236-y

Abstract: The COVID-19 outbreak has caused uncertainty risk surges, increased sustainable supply chain vulnerabilities, and challenges to sustainable supply chain resilience (SSCR) management. Therefore, improving SSCR is necessary to alleviate vulnerabilities, and SSCR management must generate large capital investments. However, the economic downturn brought about by the COVID-19 epidemic has made some companies have limited budgets that can be used to improve SSCR. Therefore, the design of resilience solutions needs to fully consider the constraints of budgetary costs. Most of the existing related literature only discusses optimal resilience solutions under certain cost constraints, so such resilience solutions cannot be applied to most enterprises. In this study, we set the cost constraint as a variable quantity, using resilience efficiency and customer satisfaction as indicators, to determine the changing laws of optimal resilience strategies when cost constraints change. These rules can be applied to enterprises with different budgeted costs. Our findings suggest that companies should prioritize sacrificing resilience measures (RMs) related to adaptive capacity when budget costs gradually decline, and RMs related to absorptive capacity are indispensable at all budget levels. Furthermore, the pursuit of environmental and social sustainability cannot be abandoned, no matter how limited the flexible budget may be.

Keywords： sustainable supply chain     customer requirement     resilience efficiency     customer satisfaction     budget    

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Type 2 diabetic patients with non-alcoholic fatty liver disease exhibit significant haemorheological

Hui Dong, Fu’er Lu, Nan Wang, Xin Zou, Jingjing Rao

Frontiers of Medicine 2011, Volume 5, Issue 3,   Pages 288-293 doi: 10.1007/s11684-011-0127-9

Abstract: A significant correlation was observed between IHLC and whole blood viscosity at high, middle, and lowDiabetic patients with NAFLD exhibited significant haemorheological abnormalities compared with patients

Keywords： diabetes mellitus     type 2     haemorheology     non-alcoholic fatty liver disease    

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Explicit finite element method for calculation and analysis to the elasto-plastic dynamic response of fluid-saturated porous media

LI Liang, DU Xiuli, LI Liyun, ZHAO Chenggang

Frontiers of Structural and Civil Engineering 2007, Volume 1, Issue 4,   Pages 436-442 doi: 10.1007/s11709-007-0059-2

Abstract: need to solve simultaneous linear equations in each time step, so the computational effort and memory requirement

Keywords： discretization     computational     calculation     integral     requirement    

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Lightening structure optimization on turbine wheel of vehicular turbocharger

ZHAO Junsheng, MA Chaochen, HU Liaoping

Frontiers in Energy 2008, Volume 2, Issue 4,   Pages 422-426 doi: 10.1007/s11708-008-0098-y

Abstract: Considering assembly technique and cast requirement, the structure of the modified turbine is determined

Keywords： requirement     technique     engineering application     turbocharger     reference    

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An Algorithm to compute damage from load in composites

Cyrille F. DUNANT, Stéphane P. A. BORDAS, Pierre KERFRIDEN, Karen L. SCRIVENER, Timon RABCZUK

Frontiers of Structural and Civil Engineering 2011, Volume 5, Issue 2,   Pages 180-193 doi: 10.1007/s11709-011-0107-9

Abstract: We present a new method to model fracture of concrete based on energy minimisation. The concrete is considered on the mesoscale as composite consisting of cement paste, aggregates and micro pores. In this first step, the alkali-silica reaction is taken into account through damage mechanics though the process is more complex involving thermo-hygro-chemo-mechanical reaction. We use a non-local damage model that ensures the well-posedness of the boundary value problem (BVP). In contrast to existing methods, the interactions between degrees of freedom evolve with the damage evolutions. Numerical results are compared to analytical and experimental results and show good agreement.

Keywords： Concrete     damage     prediction     modelling     energy minimisation     ASR    

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Title Author Date Type Operation

Privacy and security federated reference architecture for Internet of Things

Musab KAMAL, Imran RASHID, Waseem IQBAL, Muhammad Haroon SIDDIQUI, Sohaib KHAN, Ijaz AHMAD,waseem.iqbal@mcs.edu.pk

Journal Article

High-end equipment customer requirement analysis based on opinion extraction

Yuejin TAN, Yuren WANG, Xin LU, Mengsi CAI, Bingfeng GE

Journal Article

Erratum to: On the potential of iPhone significant location data to characterize individual mobility

Journal Article

Limit of axial force ratio and requirement for stirrups of RC columns with special shape

WANG Yiqun, XU Yidong, ZHAO Yanjing, CHEN Yunxia

Journal Article

On the potential of iPhone significant location data to characterize individual mobility for air pollution

Journal Article

Cream coated on endotracheal tube with or without epidural lidocaine reduces isoflurane requirement during

Hai Yu, Qinjun Chu, Jin Liu, Li Chen, Ying Wang, Yunxia Zuo

Journal Article

Distinct community assembly processes underlie significant spatiotemporal dynamics of abundant and rare

Journal Article

Repetitive transcranial magnetic stimulation causes significant changes of chemical substances in the

GUO Tiecheng, CAO Xuebing, XIA Limin

Journal Article

Evaluation of stray current corrosion resistance of concrete in metro construction

YANG Shucai, YANG Xu

Journal Article

Significant potential of Solid Oxide Fuel Cell systems for distributed power generation and carbon neutrality

Journal Article

Resilience strategies for sustainable supply chains under budget constraints in the post COVID-19 era

Journal Article

Type 2 diabetic patients with non-alcoholic fatty liver disease exhibit significant haemorheological

Hui Dong, Fu’er Lu, Nan Wang, Xin Zou, Jingjing Rao

Journal Article

Explicit finite element method for calculation and analysis to the elasto-plastic dynamic response of fluid-saturated porous media

LI Liang, DU Xiuli, LI Liyun, ZHAO Chenggang

Journal Article

Lightening structure optimization on turbine wheel of vehicular turbocharger

ZHAO Junsheng, MA Chaochen, HU Liaoping

Journal Article

An Algorithm to compute damage from load in composites

Cyrille F. DUNANT, Stéphane P. A. BORDAS, Pierre KERFRIDEN, Karen L. SCRIVENER, Timon RABCZUK

Journal Article