The world moves into a new era with the advent of the Internet of Things (IoT). This technology changes many things from daily life to society as a whole. To use the technology, data are the fundamental factors. If more sensor data is generated, more information or more specific information can be provided to people. Some of the technologies for collecting data are the various Medium Access Control (MAC) protocols. Especially for the IoT System, the Wireless Sensor Network (WSN) MAC protocols have been proposed among the MAC protocols. However, even among the WSN MAC protocols, there are many of them. Each of them has its own characteristics. Some of them depend on the places where the MAC protocol operates. Previously, WSN is usually composed of the stationary sensors. This static environment has changed as the technologies are advanced in many ways. Not only is it possible for sensors to move around, but sinks can also move around. In real life, these various sensors are mixed. Thus, MAC protocols for WSN with stationary sensors and mobile sensors are needed. In this paper, we propose an Anchor-based Group Relay-MAC (AGR-MAC) for the WSN with mixed sensors.
{"title":"Anchor-Based Group Relay MAC","authors":"Ahreum Shin, Myeongseung Han, Yoonkyung Jang, Intae Ryoo","doi":"10.1109/ICOIN.2019.8717983","DOIUrl":"https://doi.org/10.1109/ICOIN.2019.8717983","url":null,"abstract":"The world moves into a new era with the advent of the Internet of Things (IoT). This technology changes many things from daily life to society as a whole. To use the technology, data are the fundamental factors. If more sensor data is generated, more information or more specific information can be provided to people. Some of the technologies for collecting data are the various Medium Access Control (MAC) protocols. Especially for the IoT System, the Wireless Sensor Network (WSN) MAC protocols have been proposed among the MAC protocols. However, even among the WSN MAC protocols, there are many of them. Each of them has its own characteristics. Some of them depend on the places where the MAC protocol operates. Previously, WSN is usually composed of the stationary sensors. This static environment has changed as the technologies are advanced in many ways. Not only is it possible for sensors to move around, but sinks can also move around. In real life, these various sensors are mixed. Thus, MAC protocols for WSN with stationary sensors and mobile sensors are needed. In this paper, we propose an Anchor-based Group Relay-MAC (AGR-MAC) for the WSN with mixed sensors.","PeriodicalId":422041,"journal":{"name":"2019 International Conference on Information Networking (ICOIN)","volume":"151 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127281844","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 : 2019-01-01DOI: 10.1109/ICOIN.2019.8718175
Wentao Zhou, Y. Shin
Magnetic induction (MI) communication is widely used in underground and underwater environments. However, there is a large path loss in MI system and the 3-dB bandwidth of the system is narrow, which means that the available bandwidth of the communication system is limited. It is important to increase the number of bits per unit bandwidth. Orthogonal frequency division multiplexing (OFDM) can effectively improve the spectrum efficiency. In this paper, OFDM is used in the underwater MI communication system model and compared with the single carrier modulation in terms of spectrum efficiency and bit error rate. The results indicate that the underwater MI using OFDM modulation is better than the single carrier modulation in spectrum efficiency.
{"title":"Application of OFDM in Underwater Magnetic Induction Communication","authors":"Wentao Zhou, Y. Shin","doi":"10.1109/ICOIN.2019.8718175","DOIUrl":"https://doi.org/10.1109/ICOIN.2019.8718175","url":null,"abstract":"Magnetic induction (MI) communication is widely used in underground and underwater environments. However, there is a large path loss in MI system and the 3-dB bandwidth of the system is narrow, which means that the available bandwidth of the communication system is limited. It is important to increase the number of bits per unit bandwidth. Orthogonal frequency division multiplexing (OFDM) can effectively improve the spectrum efficiency. In this paper, OFDM is used in the underwater MI communication system model and compared with the single carrier modulation in terms of spectrum efficiency and bit error rate. The results indicate that the underwater MI using OFDM modulation is better than the single carrier modulation in spectrum efficiency.","PeriodicalId":422041,"journal":{"name":"2019 International Conference on Information Networking (ICOIN)","volume":"55 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127133618","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 : 2019-01-01DOI: 10.1109/ICOIN.2019.8718161
A. M. Noma, A. Muhammad
This paper shows that stochastic heuristic approach for implicitly solving addition chain problem (ACP) in public-key cryptosystem (PKC) enhances the efficiency of the PKC and improves the security by blinding the multiplications/squaring operations involved against side-channel attack (SCA). We show that while the current practical heuristic approaches being deterministic expose the fixed pattern of the operations, using stochastic method blinds the pattern by being unpredictable and generating diffident pattern of operation for the same exponent at a different time. Thus, if the addition chain (AC) is generated implicitly every time the exponentiation operation is being made, needless for such approaches as padding by insertion of dummy operations and the operation is still totally secured against the SCA. Furthermore, we also show that the stochastic approaches, when carefully designed, further reduces the length of the operation than state-of-the-art practical methods for improving the efficiency. We demonstrated our investigation by implementing RSA cryptosystem using the stochastic approach and the results benchmarked with the existing current methods.
{"title":"Stochastic Heuristic Approach to Addition Chain Problem in PKC for Efficiency and Security Effectiveness","authors":"A. M. Noma, A. Muhammad","doi":"10.1109/ICOIN.2019.8718161","DOIUrl":"https://doi.org/10.1109/ICOIN.2019.8718161","url":null,"abstract":"This paper shows that stochastic heuristic approach for implicitly solving addition chain problem (ACP) in public-key cryptosystem (PKC) enhances the efficiency of the PKC and improves the security by blinding the multiplications/squaring operations involved against side-channel attack (SCA). We show that while the current practical heuristic approaches being deterministic expose the fixed pattern of the operations, using stochastic method blinds the pattern by being unpredictable and generating diffident pattern of operation for the same exponent at a different time. Thus, if the addition chain (AC) is generated implicitly every time the exponentiation operation is being made, needless for such approaches as padding by insertion of dummy operations and the operation is still totally secured against the SCA. Furthermore, we also show that the stochastic approaches, when carefully designed, further reduces the length of the operation than state-of-the-art practical methods for improving the efficiency. We demonstrated our investigation by implementing RSA cryptosystem using the stochastic approach and the results benchmarked with the existing current methods.","PeriodicalId":422041,"journal":{"name":"2019 International Conference on Information Networking (ICOIN)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128911391","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 : 2019-01-01DOI: 10.1109/ICOIN.2019.8718109
Yuki Maehara, Toshiro Nunome
In this paper, we implement a Multi-View Video and Audio (MVV-A) transmission system utilizing WebRTC media channel, which employs UDP-based transmission into Web technologies, to enhance QoE under large delay. According to viewpoint change requests, this system switches audiovisual streams. We compare QoE with MVV-A transmission using MPEG-DASH, which employs HTTP/TCP, through a subjective experiment with various network conditions. As transmission methods utilizing MPEG-DASH, we treat single viewpoint transmission and simultaneous transmission of all the viewpoints. As a result, we find that the MVV-A transmission with WebRTC achieves higher QoE than that with MPEG-DASH under large delay.
{"title":"WebRTC-Based Multi-View Video and Audio Transmission and its QoE","authors":"Yuki Maehara, Toshiro Nunome","doi":"10.1109/ICOIN.2019.8718109","DOIUrl":"https://doi.org/10.1109/ICOIN.2019.8718109","url":null,"abstract":"In this paper, we implement a Multi-View Video and Audio (MVV-A) transmission system utilizing WebRTC media channel, which employs UDP-based transmission into Web technologies, to enhance QoE under large delay. According to viewpoint change requests, this system switches audiovisual streams. We compare QoE with MVV-A transmission using MPEG-DASH, which employs HTTP/TCP, through a subjective experiment with various network conditions. As transmission methods utilizing MPEG-DASH, we treat single viewpoint transmission and simultaneous transmission of all the viewpoints. As a result, we find that the MVV-A transmission with WebRTC achieves higher QoE than that with MPEG-DASH under large delay.","PeriodicalId":422041,"journal":{"name":"2019 International Conference on Information Networking (ICOIN)","volume":"103 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123711119","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 : 2019-01-01DOI: 10.1109/ICOIN.2019.8718182
M. Kamruzzaman, N. Sarkar, Jairo Gutiérrez, S. K. Ray
Device-to-Device (D2D) communication is becoming more popular research topic among the network researchers and engineers across the globe This popularity is due to various key applications of D2D communications including 4G LTE-A envisioning the continuous evolution of current cellular networks into 5G to support a much larger and diverse range of applications. D2D communications play an important role to fulfill the quality of service (QoS) requirements for 5G networks. However, to realize the performance gain of D2D communications, various open challenges need to be resolved including mode selection (MS). This paper, therefore proposes a new mode selection algorithm for D2D enabled heterogeneous 5G cellular network. By quantifying the key parameters we mitigate interference that affect the system performance, and finally proposed an algorithm for optimal selection of transmission mode in a heterogeneous cellular network. The findings reported in this paper provide some insights into the design of 5G networks that may help network designer and engineers to contribute further towards the development of next generation wireless networks.
{"title":"A Mode Selection Algorithm for Mitigating Interference in D2D Enabled Next-Generation Heterogeneous Cellular Networks","authors":"M. Kamruzzaman, N. Sarkar, Jairo Gutiérrez, S. K. Ray","doi":"10.1109/ICOIN.2019.8718182","DOIUrl":"https://doi.org/10.1109/ICOIN.2019.8718182","url":null,"abstract":"Device-to-Device (D2D) communication is becoming more popular research topic among the network researchers and engineers across the globe This popularity is due to various key applications of D2D communications including 4G LTE-A envisioning the continuous evolution of current cellular networks into 5G to support a much larger and diverse range of applications. D2D communications play an important role to fulfill the quality of service (QoS) requirements for 5G networks. However, to realize the performance gain of D2D communications, various open challenges need to be resolved including mode selection (MS). This paper, therefore proposes a new mode selection algorithm for D2D enabled heterogeneous 5G cellular network. By quantifying the key parameters we mitigate interference that affect the system performance, and finally proposed an algorithm for optimal selection of transmission mode in a heterogeneous cellular network. The findings reported in this paper provide some insights into the design of 5G networks that may help network designer and engineers to contribute further towards the development of next generation wireless networks.","PeriodicalId":422041,"journal":{"name":"2019 International Conference on Information Networking (ICOIN)","volume":"29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133636982","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 : 2019-01-01DOI: 10.1109/ICOIN.2019.8718135
Jincheol Kwon, N. Kim, Moonjoong Kang, Jong WonKim
With the rapid spread of cloud-native computing paradigm, the utilization of cloud has been maturing to accommodate versatile microservices-based application services with agility and scalability. However, in case of HPDA (high-performance data analytics) workload, the transition toward cloud-native-style computing infrastructure is still facing several hurdles to realize container-enabled clusters. To address technical constraints around bottlenecked inter-connections for overlay networking and storage access, in this paper, we design and prototype a container-enabled cluster that effectively and seamlessly integrate the hardware and software pieces of HPDA cluster.
{"title":"Design and Prototyping of Container-Enabled Cluster for High Performance Data Analytics","authors":"Jincheol Kwon, N. Kim, Moonjoong Kang, Jong WonKim","doi":"10.1109/ICOIN.2019.8718135","DOIUrl":"https://doi.org/10.1109/ICOIN.2019.8718135","url":null,"abstract":"With the rapid spread of cloud-native computing paradigm, the utilization of cloud has been maturing to accommodate versatile microservices-based application services with agility and scalability. However, in case of HPDA (high-performance data analytics) workload, the transition toward cloud-native-style computing infrastructure is still facing several hurdles to realize container-enabled clusters. To address technical constraints around bottlenecked inter-connections for overlay networking and storage access, in this paper, we design and prototype a container-enabled cluster that effectively and seamlessly integrate the hardware and software pieces of HPDA cluster.","PeriodicalId":422041,"journal":{"name":"2019 International Conference on Information Networking (ICOIN)","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130298196","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 : 2019-01-01DOI: 10.1109/ICOIN.2019.8718195
Yoshihiro Masuda, E. Okamoto, Keita Ito, Tetsuya Yamamoto
Fifth generation mobile communications system (5G) that enables large transmission capacity (over 10 Gbps) is currently standardized and under development. Non-orthogonal multiple access (NOMA) scheme is a typical core technology for 5G. On the other hand, we had proposed earlier a chaos multiple-input multiple-output (C-MIMO) transmission scheme that harnesses the strengths of the chaos communication system. C-MIMO exhibits channel coding effect and physical layer security based on a common key encryption that helps realize a secure wireless transmission. Furthermore, based on the C-MIMO, we had proposed a downlink chaos NOMA transmission scheme that realizes physical layer security in NOMA. However, in the conventional studies, an uplink transmission is not considered yet. Therefore, in this paper, we propose an uplink chaos NOMA transmission scheme using C-MIMO to realize a secure and large-capacity uplink transmission. The performance of the proposed scheme is evaluated through numerical simulations.
{"title":"An Uplink Non-Orthogonal Multiple Access Scheme Having Physical Layer Security Based on Chaos Modulation","authors":"Yoshihiro Masuda, E. Okamoto, Keita Ito, Tetsuya Yamamoto","doi":"10.1109/ICOIN.2019.8718195","DOIUrl":"https://doi.org/10.1109/ICOIN.2019.8718195","url":null,"abstract":"Fifth generation mobile communications system (5G) that enables large transmission capacity (over 10 Gbps) is currently standardized and under development. Non-orthogonal multiple access (NOMA) scheme is a typical core technology for 5G. On the other hand, we had proposed earlier a chaos multiple-input multiple-output (C-MIMO) transmission scheme that harnesses the strengths of the chaos communication system. C-MIMO exhibits channel coding effect and physical layer security based on a common key encryption that helps realize a secure wireless transmission. Furthermore, based on the C-MIMO, we had proposed a downlink chaos NOMA transmission scheme that realizes physical layer security in NOMA. However, in the conventional studies, an uplink transmission is not considered yet. Therefore, in this paper, we propose an uplink chaos NOMA transmission scheme using C-MIMO to realize a secure and large-capacity uplink transmission. The performance of the proposed scheme is evaluated through numerical simulations.","PeriodicalId":422041,"journal":{"name":"2019 International Conference on Information Networking (ICOIN)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121954772","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 : 2019-01-01DOI: 10.1109/ICOIN.2019.8718179
Azusa Iikubo, Shou-Chih Lo
The Internet of Things (IoT) is emerging as the third wave in the development of the Internet. IoT related applications have become widespread in daily life. Sensor nodes are the major components of IoT systems, but frequently encounter resource constraints, particularly when they rely on battery power and wireless communication. In this paper, we provide sleep schedule and data compression to save the power consumption of a sensor node. The compression is based on aggregate approximation and symbol encoding. Approximation errors are measured on different datasets and under different transmission error rates.
{"title":"Design of Power Saving Schemes for the IoT","authors":"Azusa Iikubo, Shou-Chih Lo","doi":"10.1109/ICOIN.2019.8718179","DOIUrl":"https://doi.org/10.1109/ICOIN.2019.8718179","url":null,"abstract":"The Internet of Things (IoT) is emerging as the third wave in the development of the Internet. IoT related applications have become widespread in daily life. Sensor nodes are the major components of IoT systems, but frequently encounter resource constraints, particularly when they rely on battery power and wireless communication. In this paper, we provide sleep schedule and data compression to save the power consumption of a sensor node. The compression is based on aggregate approximation and symbol encoding. Approximation errors are measured on different datasets and under different transmission error rates.","PeriodicalId":422041,"journal":{"name":"2019 International Conference on Information Networking (ICOIN)","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123841889","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 : 2019-01-01DOI: 10.1109/ICOIN.2019.8718124
R. Kurokawa, G. Hasegawa, M. Murata
In Network Function Virtualization (NFV), various Virtual Network Functions (VNFs) are placed on general-purpose servers. To efficiently operate the NFV system, the placement of VNFs to servers, resource allocation to each VNF, and flow routes are determined carefully and adaptively to handle environmental fluctuations. Our research group has proposed a construction method of service space in virtualized network system, based on biochemical-inspired tuple space model. In this paper, we apply the method to an NFV system to adaptively configure and control VNFs in a distributed manner. We also describe the implementation design of the proposed method, based on the standardization activities to achieve Service Function Chaining. We finally present an application scenario of the proposed method to confirm the effectiveness of the implementation design of the proposed method.
{"title":"Biochemical-Inspired Autonomous Control of Virtualized Network Functions","authors":"R. Kurokawa, G. Hasegawa, M. Murata","doi":"10.1109/ICOIN.2019.8718124","DOIUrl":"https://doi.org/10.1109/ICOIN.2019.8718124","url":null,"abstract":"In Network Function Virtualization (NFV), various Virtual Network Functions (VNFs) are placed on general-purpose servers. To efficiently operate the NFV system, the placement of VNFs to servers, resource allocation to each VNF, and flow routes are determined carefully and adaptively to handle environmental fluctuations. Our research group has proposed a construction method of service space in virtualized network system, based on biochemical-inspired tuple space model. In this paper, we apply the method to an NFV system to adaptively configure and control VNFs in a distributed manner. We also describe the implementation design of the proposed method, based on the standardization activities to achieve Service Function Chaining. We finally present an application scenario of the proposed method to confirm the effectiveness of the implementation design of the proposed method.","PeriodicalId":422041,"journal":{"name":"2019 International Conference on Information Networking (ICOIN)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124209865","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 : 2019-01-01DOI: 10.1109/ICOIN.2019.8718137
Keigo Kimura, Kandai Mochizuki, Masafumi Koike, O. Mizuno
Many Machine-to-Machine (M2M) services provided by sensor network services have been proposed. In many cases, a sensor network is designed and managed to provide a particular M2M service. For cost reduction and earlier service provisioning, the sensor network platform should realize multiple M2M services for its effectiveness. In this paper, we propose a design for a sensor network platform based on Information-Centric Networking (ICN). Generally, it is important to meet the detailed requests of each service, such as reliable data collection and data collection immediately after data generation. In this paper, we propose data transfer methods in Information-Centric Networking-based Wireless Sensor Network Platform. The proposed data transfer method is evaluated via simulation, and the simulation results show a delay time reduction and data arrival rate improvement.
{"title":"Data Transfer Methods for Information-Centric Networking-Based Wireless Sensor Network Platform","authors":"Keigo Kimura, Kandai Mochizuki, Masafumi Koike, O. Mizuno","doi":"10.1109/ICOIN.2019.8718137","DOIUrl":"https://doi.org/10.1109/ICOIN.2019.8718137","url":null,"abstract":"Many Machine-to-Machine (M2M) services provided by sensor network services have been proposed. In many cases, a sensor network is designed and managed to provide a particular M2M service. For cost reduction and earlier service provisioning, the sensor network platform should realize multiple M2M services for its effectiveness. In this paper, we propose a design for a sensor network platform based on Information-Centric Networking (ICN). Generally, it is important to meet the detailed requests of each service, such as reliable data collection and data collection immediately after data generation. In this paper, we propose data transfer methods in Information-Centric Networking-based Wireless Sensor Network Platform. The proposed data transfer method is evaluated via simulation, and the simulation results show a delay time reduction and data arrival rate improvement.","PeriodicalId":422041,"journal":{"name":"2019 International Conference on Information Networking (ICOIN)","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129291930","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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