Pub Date : 2013-04-01DOI: 10.23919/FRUCT.2013.8124230
I. Korobkov, I. Lavrovskaya, V. Olenev
Modern and perspective highly capable on-board networks for scientific space missions require responsiveness, determinism, robustness and durability. The SpaceWire-RT research programme aims to create communications network technology, suitable for these fundamental requirements of demanding applications. The paper gives an overview of activities in the FP7 SpaceWire-RT project consisting in the development of the new onboard communication standard — SpaceWire-RT that satisfies all requirements of space applications. The main focus of the paper is the investigation of SpaceWire-RT standard by means of the SpaceWire-RT protocol simulation. The implemented SDL and SystemC models gave an ability to validate the current version of SpaceWire-RT standard and consequently produce the new version of the specification.
{"title":"SpaceWire-RT standard simulation models","authors":"I. Korobkov, I. Lavrovskaya, V. Olenev","doi":"10.23919/FRUCT.2013.8124230","DOIUrl":"https://doi.org/10.23919/FRUCT.2013.8124230","url":null,"abstract":"Modern and perspective highly capable on-board networks for scientific space missions require responsiveness, determinism, robustness and durability. The SpaceWire-RT research programme aims to create communications network technology, suitable for these fundamental requirements of demanding applications. The paper gives an overview of activities in the FP7 SpaceWire-RT project consisting in the development of the new onboard communication standard — SpaceWire-RT that satisfies all requirements of space applications. The main focus of the paper is the investigation of SpaceWire-RT standard by means of the SpaceWire-RT protocol simulation. The implemented SDL and SystemC models gave an ability to validate the current version of SpaceWire-RT standard and consequently produce the new version of the specification.","PeriodicalId":325801,"journal":{"name":"2013 13th Conference of Open Innovations Association (FRUCT)","volume":"100 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121577087","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}
Pub Date : 2013-04-01DOI: 10.23919/FRUCT.2013.8124224
A. Borodin, Artem Pogorelov, Yuliya V. Zavyalova
Long-term monitoring of heart function can prevent the number of the sudden deaths caused by heart diseases. There are a good chances that the help is rendered in time. Since in long-term heart examination huge amounts of data are generated it is needed an effective electrocardiogram (ECG) analysis algorithm. There are many ways to detect QRS-comlexes and other components. So in this paper major algorithms are presented. And it is described how it can be applied in real-time ECG analysis system.
{"title":"Overview of algorithms for electrocardiograms analysis","authors":"A. Borodin, Artem Pogorelov, Yuliya V. Zavyalova","doi":"10.23919/FRUCT.2013.8124224","DOIUrl":"https://doi.org/10.23919/FRUCT.2013.8124224","url":null,"abstract":"Long-term monitoring of heart function can prevent the number of the sudden deaths caused by heart diseases. There are a good chances that the help is rendered in time. Since in long-term heart examination huge amounts of data are generated it is needed an effective electrocardiogram (ECG) analysis algorithm. There are many ways to detect QRS-comlexes and other components. So in this paper major algorithms are presented. And it is described how it can be applied in real-time ECG analysis system.","PeriodicalId":325801,"journal":{"name":"2013 13th Conference of Open Innovations Association (FRUCT)","volume":"78 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121665170","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}
Pub Date : 2013-04-01DOI: 10.23919/FRUCT.2013.8124226
A. Grigorash
This paper considers technical means for the diabetes mellitus optimization, which are directed on: minimization the patient participation in manipulations for disease optimization and its morbidity. Up-to-date methods and devices for glucose level measurement and technical means to help the patients with the analysis and storage of the received data are considered. The developments directed on providing a painless blood sampling and injection of a drug insulin are examined.
{"title":"Search of the technological ways to improve the patients with diabetes mellitus quality of life","authors":"A. Grigorash","doi":"10.23919/FRUCT.2013.8124226","DOIUrl":"https://doi.org/10.23919/FRUCT.2013.8124226","url":null,"abstract":"This paper considers technical means for the diabetes mellitus optimization, which are directed on: minimization the patient participation in manipulations for disease optimization and its morbidity. Up-to-date methods and devices for glucose level measurement and technical means to help the patients with the analysis and storage of the received data are considered. The developments directed on providing a painless blood sampling and injection of a drug insulin are examined.","PeriodicalId":325801,"journal":{"name":"2013 13th Conference of Open Innovations Association (FRUCT)","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122732436","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}
Pub Date : 2013-04-01DOI: 10.23919/FRUCT.2013.8124233
Aleksandr A. Lomov
Smart-M3 is an open-source platform that implements the smart space concept and maintains its content with ontologica! representation. SmartSlog is a tool for developing Smart-M3 knowledge processors (KPs) in terms of OWL classes, properties, and individuals. This paper describes new schemes of KP generating process and ways for improving KP development based on ontologies integration and general-properties. New generating schemes use Protege and ontologies meta-data. Protege is an ontology editor that is used to build the meta-data. The meta-data is used with SmartSlog generator as an extra information for KP generation. The ontology integration allows KP to work with knowledge represented by several ontologies in the smart spaces. The integration could be full (already supported by by SmartSlog) or partial (added to SmartSlog based on new generation schemes) The partial integration allows to choose necessary entities from source ontologies. General-property allows to use a set of properties (slave-properties) as one property. Handlers are used with the general-property. Each handler define a logic of operations with slave-properties. The general-property approach now is under development.
{"title":"Ontology-based KP development for Smart-M3 applications","authors":"Aleksandr A. Lomov","doi":"10.23919/FRUCT.2013.8124233","DOIUrl":"https://doi.org/10.23919/FRUCT.2013.8124233","url":null,"abstract":"Smart-M3 is an open-source platform that implements the smart space concept and maintains its content with ontologica! representation. SmartSlog is a tool for developing Smart-M3 knowledge processors (KPs) in terms of OWL classes, properties, and individuals. This paper describes new schemes of KP generating process and ways for improving KP development based on ontologies integration and general-properties. New generating schemes use Protege and ontologies meta-data. Protege is an ontology editor that is used to build the meta-data. The meta-data is used with SmartSlog generator as an extra information for KP generation. The ontology integration allows KP to work with knowledge represented by several ontologies in the smart spaces. The integration could be full (already supported by by SmartSlog) or partial (added to SmartSlog based on new generation schemes) The partial integration allows to choose necessary entities from source ontologies. General-property allows to use a set of properties (slave-properties) as one property. Handlers are used with the general-property. Each handler define a logic of operations with slave-properties. The general-property approach now is under development.","PeriodicalId":325801,"journal":{"name":"2013 13th Conference of Open Innovations Association (FRUCT)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130676340","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}
Pub Date : 2013-04-01DOI: 10.23919/FRUCT.2013.8124232
D. Laure, I. Paramonov
Nowadays a lot of different ways to measure person's heart rate are exist. One of such ways is using mobile phone. It is very easy for the person and do not require any special skills or buying special devices. All that is needed for heart rate measurement is mobile phone with on-board camera with flash equipped. In this paper we overview existing algorithms for heart rate measuring using mobile phone and propose improved algorithm, that is more efficient, than reviewed ones.
{"title":"Improved algorithm for heart rate measurement using mobile phone camera","authors":"D. Laure, I. Paramonov","doi":"10.23919/FRUCT.2013.8124232","DOIUrl":"https://doi.org/10.23919/FRUCT.2013.8124232","url":null,"abstract":"Nowadays a lot of different ways to measure person's heart rate are exist. One of such ways is using mobile phone. It is very easy for the person and do not require any special skills or buying special devices. All that is needed for heart rate measurement is mobile phone with on-board camera with flash equipped. In this paper we overview existing algorithms for heart rate measuring using mobile phone and propose improved algorithm, that is more efficient, than reviewed ones.","PeriodicalId":325801,"journal":{"name":"2013 13th Conference of Open Innovations Association (FRUCT)","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114463171","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}
Pub Date : 2013-04-01DOI: 10.23919/FRUCT.2013.8124237
Jarkko M. Vatjus-Anttila, Seamus Hickey, T. Koskela
Collaborative 3D virtual spaces and their services are often too heavy for a mobile device to handle. The burden of such services is divided between extensive amounts of data, which need to be downloaded prior to using the service, and the complexity of the resulting graphical rendering process. In this paper, a proxy based architecture for collaborative virtual spaces is used to manipulate graphical data demand-time to favor both network bandwidth usage and graphical rendering process. In addition, a proof of concept test is shown, regarding how the simplification process gains savings for different client device profiles, including laptops, tablets and mobile devices.
{"title":"Adaptive content management for collaborative 3D virtual spaces","authors":"Jarkko M. Vatjus-Anttila, Seamus Hickey, T. Koskela","doi":"10.23919/FRUCT.2013.8124237","DOIUrl":"https://doi.org/10.23919/FRUCT.2013.8124237","url":null,"abstract":"Collaborative 3D virtual spaces and their services are often too heavy for a mobile device to handle. The burden of such services is divided between extensive amounts of data, which need to be downloaded prior to using the service, and the complexity of the resulting graphical rendering process. In this paper, a proxy based architecture for collaborative virtual spaces is used to manipulate graphical data demand-time to favor both network bandwidth usage and graphical rendering process. In addition, a proof of concept test is shown, regarding how the simplification process gains savings for different client device profiles, including laptops, tablets and mobile devices.","PeriodicalId":325801,"journal":{"name":"2013 13th Conference of Open Innovations Association (FRUCT)","volume":"91 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124699050","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}
Pub Date : 2013-04-01DOI: 10.23919/FRUCT.2013.8124223
S. Bezzateev, N. Voloshina, Petr Sankin
The problem of joint safety and security analysis is considered. For complex systems method of fault tree analysis for safety and security is proposed. The effectiveness of new approach of joint safety and security analysis is shown on example of the European Railway Traffic Management System (ERTMS).
{"title":"Joint safety and security analysis for complex systems","authors":"S. Bezzateev, N. Voloshina, Petr Sankin","doi":"10.23919/FRUCT.2013.8124223","DOIUrl":"https://doi.org/10.23919/FRUCT.2013.8124223","url":null,"abstract":"The problem of joint safety and security analysis is considered. For complex systems method of fault tree analysis for safety and security is proposed. The effectiveness of new approach of joint safety and security analysis is shown on example of the European Railway Traffic Management System (ERTMS).","PeriodicalId":325801,"journal":{"name":"2013 13th Conference of Open Innovations Association (FRUCT)","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131423887","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}
Pub Date : 2013-04-01DOI: 10.23919/FRUCT.2013.8124231
V. Kramar, Mark Korhonen, Yury Sergeev
An ultimate penetration of communication technologies allowing web access has enriched a conception of smart homes with new paradigms of home services. Modern home services range far beyond such notions as Home Automation or Use of Internet. The services expose their ubiquitous nature by being integrated into smart environments, and provisioned through a variety of end-user devices. Computational intelligence require a use of knowledge technologies, and within a given domain, such requirement as a compliance with modern web architecture is essential. This is where Semantic Web technologies excel. A given work presents an overview of important terms, vocabularies, and data models that may be utilised in data and knowledge engineering with respect to home services.
{"title":"Data models for home services","authors":"V. Kramar, Mark Korhonen, Yury Sergeev","doi":"10.23919/FRUCT.2013.8124231","DOIUrl":"https://doi.org/10.23919/FRUCT.2013.8124231","url":null,"abstract":"An ultimate penetration of communication technologies allowing web access has enriched a conception of smart homes with new paradigms of home services. Modern home services range far beyond such notions as Home Automation or Use of Internet. The services expose their ubiquitous nature by being integrated into smart environments, and provisioned through a variety of end-user devices. Computational intelligence require a use of knowledge technologies, and within a given domain, such requirement as a compliance with modern web architecture is essential. This is where Semantic Web technologies excel. A given work presents an overview of important terms, vocabularies, and data models that may be utilised in data and knowledge engineering with respect to home services.","PeriodicalId":325801,"journal":{"name":"2013 13th Conference of Open Innovations Association (FRUCT)","volume":"32 3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132407417","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}
Pub Date : 2013-04-01DOI: 10.23919/FRUCT.2013.8124228
A. Kashevnik, N. Teslya
One of the main security problems of Smart-M3 platform is a lack of dynamic security management support. In particular, a new access control model for resource sharing is needed. The access control model should describe the current situation via a context. The paper proposes a model of the context-based access control for the information shared in a smart space based on the Smart-M3 platform. Micro virtualization mechanisms represented by virtual private smart spaces are the basis for the model, which is built on the combination of the role-based and attribute-based access control models. Roles are assigned dynamically based on the smart space participant's trust level. The role separation allows simplifying policies and makes them human-readable and easy to configure. The trust level calculation is based on the participant's context, which includes identification attributes; location; current date; device type, etc. Also, three kinds of security policy rules have been proposed. These rules are used to calculate the trust level, to assign roles based on the trust level, and to grant permissions to the smart space resources.
{"title":"Context-aware access control model for Smart-M3 platform","authors":"A. Kashevnik, N. Teslya","doi":"10.23919/FRUCT.2013.8124228","DOIUrl":"https://doi.org/10.23919/FRUCT.2013.8124228","url":null,"abstract":"One of the main security problems of Smart-M3 platform is a lack of dynamic security management support. In particular, a new access control model for resource sharing is needed. The access control model should describe the current situation via a context. The paper proposes a model of the context-based access control for the information shared in a smart space based on the Smart-M3 platform. Micro virtualization mechanisms represented by virtual private smart spaces are the basis for the model, which is built on the combination of the role-based and attribute-based access control models. Roles are assigned dynamically based on the smart space participant's trust level. The role separation allows simplifying policies and makes them human-readable and easy to configure. The trust level calculation is based on the participant's context, which includes identification attributes; location; current date; device type, etc. Also, three kinds of security policy rules have been proposed. These rules are used to calculate the trust level, to assign roles based on the trust level, and to grant permissions to the smart space resources.","PeriodicalId":325801,"journal":{"name":"2013 13th Conference of Open Innovations Association (FRUCT)","volume":"23 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122891620","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}
Pub Date : 2013-04-01DOI: 10.23919/FRUCT.2013.8124234
Victor Minchenkov, V. Bashun, A. Povalyaev
The main goal of this work is to present the developed research tool to find, investigate and analyze hidden dependences between parameters of the hardware/software platforms (such as influence of NUMA architecture, memory page size, etc) and the performance of block data processing algorithms. The new toolset (STAND) allows performance estimation and comparison of block data processing algorithms (for example, encryption/compression algorithms) running in kernel space. The primary application area of the developed technology and toolset is performance estimation and comparison of "black box" libraries on particular hardware/software platform rather than research of mathematical or software implementation of algorithms. The main advantage of the presented toolset is that no source codes of algorithm implementation are needed (providing that an abstraction layer with known API is available). Linux operating system and computing nodes with ccNUMA architecture was selected as basic software/hardware platform. In this paper, the architecture of STAND is described. The methods for generating system load and comparison results for encryption algorithms AES (CBC), AES (CTR), and compression algorithms LZO, quicklz and bCodec are also presented.
{"title":"STAND: New tool for performance estimation of the block data processing algorithms in high-load systems","authors":"Victor Minchenkov, V. Bashun, A. Povalyaev","doi":"10.23919/FRUCT.2013.8124234","DOIUrl":"https://doi.org/10.23919/FRUCT.2013.8124234","url":null,"abstract":"The main goal of this work is to present the developed research tool to find, investigate and analyze hidden dependences between parameters of the hardware/software platforms (such as influence of NUMA architecture, memory page size, etc) and the performance of block data processing algorithms. The new toolset (STAND) allows performance estimation and comparison of block data processing algorithms (for example, encryption/compression algorithms) running in kernel space. The primary application area of the developed technology and toolset is performance estimation and comparison of \"black box\" libraries on particular hardware/software platform rather than research of mathematical or software implementation of algorithms. The main advantage of the presented toolset is that no source codes of algorithm implementation are needed (providing that an abstraction layer with known API is available). Linux operating system and computing nodes with ccNUMA architecture was selected as basic software/hardware platform. In this paper, the architecture of STAND is described. The methods for generating system load and comparison results for encryption algorithms AES (CBC), AES (CTR), and compression algorithms LZO, quicklz and bCodec are also presented.","PeriodicalId":325801,"journal":{"name":"2013 13th Conference of Open Innovations Association (FRUCT)","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128520035","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}
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