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2017 Ninth International Conference on Ubiquitous and Future Networks (ICUFN)最新文献

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Segment-hashing based trustworthy video audience measurement framework for MPEG-DASH 基于分段哈希的MPEG-DASH可信视频受众度量框架
2017 Ninth International Conference on Ubiquitous and Future Networks (ICUFN) Pub Date : 2017-07-04 DOI: 10.1109/ICUFN.2017.7993801
Nakyoung Kim, Hyeontaek Oh, J. Choi, Jinhong Yang
{"title":"Segment-hashing based trustworthy video audience measurement framework for MPEG-DASH","authors":"Nakyoung Kim, Hyeontaek Oh, J. Choi, Jinhong Yang","doi":"10.1109/ICUFN.2017.7993801","DOIUrl":"https://doi.org/10.1109/ICUFN.2017.7993801","url":null,"abstract":"This paper proposes a video audience measurement framework for MPEG-DASH. In current untrustworthy over-the-top (OTT) environments, the proposed framework utilizes segment-hashing to collect and offer video audience measurement to third party organizations while ensuring the protection of consumers' privacy. The system generates hash values for video streaming segments, establishes a video information database, and manages the generated hash data to retrieve users' video consumption patterns. Proof of concept implementation has been done to show the realization possibility of the proposed system based on HTML5 standards using JavaScript DASH libraries.","PeriodicalId":284480,"journal":{"name":"2017 Ninth International Conference on Ubiquitous and Future Networks (ICUFN)","volume":"114 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-07-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123411141","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
Communication protocol for bidirectional TPMS 双向TPMS通信协议
2017 Ninth International Conference on Ubiquitous and Future Networks (ICUFN) Pub Date : 2017-07-04 DOI: 10.1109/ICUFN.2017.7993904
Seung Gi Kim, C. Bae, Y. Ko, Daejin Kim
{"title":"Communication protocol for bidirectional TPMS","authors":"Seung Gi Kim, C. Bae, Y. Ko, Daejin Kim","doi":"10.1109/ICUFN.2017.7993904","DOIUrl":"https://doi.org/10.1109/ICUFN.2017.7993904","url":null,"abstract":"This paper suggests a TPMS protocol applicable in general use, with solving problems from one-way communication as a disadvantage of the current TPMS protocols. Several bidirectional protocols are examined to design a protocol newly, after BLE is chosen through comparison between some protocols' advantages and disadvantages. According to the chosen protocol, TPMS protocol stack is designed, and various procedures such as registration procedure, data transmission procedure and so on are described in this paper.","PeriodicalId":284480,"journal":{"name":"2017 Ninth International Conference on Ubiquitous and Future Networks (ICUFN)","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-07-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132865022","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
Simplified photogrammetry using optical camera communication for indoor positioning 使用光学相机通信进行室内定位的简化摄影测量
2017 Ninth International Conference on Ubiquitous and Future Networks (ICUFN) Pub Date : 2017-07-04 DOI: 10.1109/ICUFN.2017.7993761
Md. Tanvir Hossan, M. Z. Chowdhury, Amirul Islam, Y. Jang
{"title":"Simplified photogrammetry using optical camera communication for indoor positioning","authors":"Md. Tanvir Hossan, M. Z. Chowdhury, Amirul Islam, Y. Jang","doi":"10.1109/ICUFN.2017.7993761","DOIUrl":"https://doi.org/10.1109/ICUFN.2017.7993761","url":null,"abstract":"In this paper, we describe the positioning technique for camera based smartphone in an indoor environment. The camera of smartphone detects multiple light-emitting diode (LED) lights whose are located on the rooftop. LED light sends its coordinates (x, y) information to the camera whose are fixed and parallel to the world coordinate. We calculate the distance from each LED to the camera using photogrammetry. Later, a lighting server calculates the accurate position information and using extended Kalman filter algorithm it corrects position estimation error of the smartphone.","PeriodicalId":284480,"journal":{"name":"2017 Ninth International Conference on Ubiquitous and Future Networks (ICUFN)","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-07-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132467575","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: 8
Optimized access point selection with mobility prediction using hidden Markov Model for wireless network 基于隐马尔可夫模型的无线网络移动预测优化接入点选择
2017 Ninth International Conference on Ubiquitous and Future Networks (ICUFN) Pub Date : 2017-07-04 DOI: 10.1109/ICUFN.2017.7993744
Khong-Lim Yap, Yung-Wey Chong
{"title":"Optimized access point selection with mobility prediction using hidden Markov Model for wireless network","authors":"Khong-Lim Yap, Yung-Wey Chong","doi":"10.1109/ICUFN.2017.7993744","DOIUrl":"https://doi.org/10.1109/ICUFN.2017.7993744","url":null,"abstract":"Access point selection is an issue frequently faced by mobile user due to constant movement. By connecting to the best Wireless Local Area Network (WLAN) Access Point (AP), mobile users can enjoy the advantages of power consumption reduction while sustaining good communication quality. In this paper, a new approach to intelligently selecting access point in wireless local area network using Hidden Markov Model (HMM) is proposed. Hidden Markov Model is used as prediction tool to forecast the WLAN AP that can provide optimal Quality of Service (QoS) by observing the location histories of the mobile device. Besides, a location awareness AP selection algorithm is proposed to improve the number of connection to AP with a better signal quality. The effectiveness and performance of the proposed approach is evaluated through simulations and results showed that by using the proposed approach, the number of connection to high signal level AP increased and number of connection to low signal level AP decreased in comparison with conventional approach.","PeriodicalId":284480,"journal":{"name":"2017 Ninth International Conference on Ubiquitous and Future Networks (ICUFN)","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-07-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114604760","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: 19
Secrecy outage probability of UAV-aided selective relaying networks 无人机辅助选择性中继网络的保密中断概率
2017 Ninth International Conference on Ubiquitous and Future Networks (ICUFN) Pub Date : 2017-07-04 DOI: 10.1109/ICUFN.2017.7993741
Hongwu Liu, K. Kwak
{"title":"Secrecy outage probability of UAV-aided selective relaying networks","authors":"Hongwu Liu, K. Kwak","doi":"10.1109/ICUFN.2017.7993741","DOIUrl":"https://doi.org/10.1109/ICUFN.2017.7993741","url":null,"abstract":"In this work, we analyze the secrecy outage probability of unmanned aerial vehicle (UAV)-aided selective relaying networks with M UAV-transmitters (UTs), N UAV-relays(URs), and K collaborative UAV-eavesdroppers (UEs). In the main channel, the best UT-UR pair is selected to transmit the source message to the destination, while unreliable ground-to-air (G2A) wireless backhaul across multiple UTs is considered. In the eavesdropper channel, the UEs intelligently exchange the information received form the UTs and URs, while eavesdropping probability among UEs is considered. Due to non-ideal line of sight transmission, network congestion, and synchronization, we introduce backhaul reliability to reflect the practical constraint on G2A wireless backhaul. To reflect UEs' synchronization to the main channel and their consumed communication resources for inner-information exchange, we introduce eavesdropping probability to describe the cost of UE collaboration. The exact secrecy outage probability is presented in a closed form. It is shown that the asymptotic secrecy outage probability is exclusively determined by M, N, and backhaul reliability. Simulation results verify the accuracy of the analytical expressions.","PeriodicalId":284480,"journal":{"name":"2017 Ninth International Conference on Ubiquitous and Future Networks (ICUFN)","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-07-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116114368","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: 13
Design of smart shoe box based on IOT 基于物联网的智能鞋盒设计
2017 Ninth International Conference on Ubiquitous and Future Networks (ICUFN) Pub Date : 2017-07-04 DOI: 10.1109/ICUFN.2017.7993862
Dae-Jea Cho, Ye-Rin Jeong
{"title":"Design of smart shoe box based on IOT","authors":"Dae-Jea Cho, Ye-Rin Jeong","doi":"10.1109/ICUFN.2017.7993862","DOIUrl":"https://doi.org/10.1109/ICUFN.2017.7993862","url":null,"abstract":"Footwear is closely related to foot care and certainly necessary when going out. Footwear care is essential for foot care since footwear provides the optimum condition for microorganism to inhibit due to sweat, dead skin cells, dust out of secretion of feet. The smart IOT shoe box is designed in order for busy people in everyday lives to minimize inconvenience of shoe care and make it more efficient. Conditions inside the shoe box is automatically judged and controlled based on an embedded system, and it is also possible to be controlled by a smart phone. The shoe box is designed to save the conditions inside the shoe box as sensor data and automatically operate each device through ultrasonic sensor and temperature sensor. Also it can be controlled by a smart phone using bluetooth sensor.","PeriodicalId":284480,"journal":{"name":"2017 Ninth International Conference on Ubiquitous and Future Networks (ICUFN)","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-07-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122324359","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
Implementation and performance evaluation of keyword-based content retrieval 基于关键字的内容检索的实现与性能评价
2017 Ninth International Conference on Ubiquitous and Future Networks (ICUFN) Pub Date : 2017-07-04 DOI: 10.1109/ICUFN.2017.7993750
T. Kurita, Junichi Suga, Akira Ito
{"title":"Implementation and performance evaluation of keyword-based content retrieval","authors":"T. Kurita, Junichi Suga, Akira Ito","doi":"10.1109/ICUFN.2017.7993750","DOIUrl":"https://doi.org/10.1109/ICUFN.2017.7993750","url":null,"abstract":"Information-Centric Networking (ICN) is receiving attention as an emerging network technology. Due to its attractive features, such as accessing content by its name, in-network caching, etc., ICN is expected to apply essentially to the Internet of Things (IoT). IoT applications typically collect a large amount of data widely distributed in various locations. For such usage, we proposed the architecture of Keyword-Based Content Retrieval (KBCR) in a previous paper, as an extension of ICN. In KBCR, a requester sends one request with some keywords, and can receive related content in one response. In this paper, we describe the implementation and performance evaluation of KBCR, and show the feasibility and efficiency of it. For implementation, we implemented KBCR protocol in our testbed system to confirm its functions and developed a demonstration application to show its effectiveness. For performance evaluation, we compared KBCR and NDN by queueing analysis using measured data on the prototype, and showed that KBCR provides better performance both in a requester load and the network delay/throughput.","PeriodicalId":284480,"journal":{"name":"2017 Ninth International Conference on Ubiquitous and Future Networks (ICUFN)","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-07-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125384501","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
VP-FLMS: A Novel Variable Power Fractional LMS Algorithm VP-FLMS:一种新的变幂分数阶LMS算法
2017 Ninth International Conference on Ubiquitous and Future Networks (ICUFN) Pub Date : 2017-07-04 DOI: 10.1109/ICUFN.2017.7993796
Shujaat Khan, Muhammad Usman, I. Naseem, R. Togneri, Bennamoun
{"title":"VP-FLMS: A Novel Variable Power Fractional LMS Algorithm","authors":"Shujaat Khan, Muhammad Usman, I. Naseem, R. Togneri, Bennamoun","doi":"10.1109/ICUFN.2017.7993796","DOIUrl":"https://doi.org/10.1109/ICUFN.2017.7993796","url":null,"abstract":"In this paper, we propose an adaptive framework for the variable power of the fractional least mean square (FLMS) algorithm using the concept of instantaneous error energy. The proposed algorithm named variable power-FLMS (VP-FLMS) is computationally less expensive and dynamically adapts the fractional power of the FLMS to achieve a high convergence rate with a low steady state error. For the evaluation purpose, the problems of channel estimation and channel equalization are considered. The experiments clearly show that the proposed approach achieves better convergence rate and lower steady-state error compared to the FLMS.","PeriodicalId":284480,"journal":{"name":"2017 Ninth International Conference on Ubiquitous and Future Networks (ICUFN)","volume":"47 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-07-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123692271","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: 14
Integration of big data for querying CAN bus data from connected car 集成大数据，查询联网汽车CAN总线数据
2017 Ninth International Conference on Ubiquitous and Future Networks (ICUFN) Pub Date : 2017-07-04 DOI: 10.1109/ICUFN.2017.7993938
Lionel Nkenyereye, Jong-Wook Jang
{"title":"Integration of big data for querying CAN bus data from connected car","authors":"Lionel Nkenyereye, Jong-Wook Jang","doi":"10.1109/ICUFN.2017.7993938","DOIUrl":"https://doi.org/10.1109/ICUFN.2017.7993938","url":null,"abstract":"Data transmission by Connected Car via wireless communications technologies enable new in-car telematics services. The capability to efficiently process large volume of Controller Area Network (CAN) bus data within a reasonable time. Since these data are essential for many Connected Car applications, querying and extracting useful information using Hadoop framework will allow to enhance safety and driving experience. This paper studies design steps to take in consideration when implementing MapReduce patterns to analyses CAN bus data in order to produce useful data that are hosted in the cloud. In addition, we implement a mobile apps for collecting and transferring CAN bus data to remote data center which include application server and Hadoop ecosystem such Hive data warehouse. Experiment results show that MapReduce join algorithm is highly scalable and optimized for distributed computing than Statistical Analysis System (SAS) framework and HiveQL declarative language.","PeriodicalId":284480,"journal":{"name":"2017 Ninth International Conference on Ubiquitous and Future Networks (ICUFN)","volume":"219 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-07-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117000285","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: 8
A coordinated operation access scheme for 5G cellular systems 5G蜂窝系统协同操作接入方案
2017 Ninth International Conference on Ubiquitous and Future Networks (ICUFN) Pub Date : 2017-07-04 DOI: 10.1109/ICUFN.2017.7993861
L. A. Vasquez-Toledo, D. Lara-Rodríguez
{"title":"A coordinated operation access scheme for 5G cellular systems","authors":"L. A. Vasquez-Toledo, D. Lara-Rodríguez","doi":"10.1109/ICUFN.2017.7993861","DOIUrl":"https://doi.org/10.1109/ICUFN.2017.7993861","url":null,"abstract":"In this paper, we focus on non-orthogonal multiple access (NOMA) network with power-domain user multiplexing at the transmitter side and successive interference cancellation (SIC) on the receiver side. The main problem presented in NOMA network is the design of the precoder. It has to be applied to users with weak channel conditions to effectively mitigate interference between cells. We propose a coordinated operation access scheme between OMA and NOMA that removes the precoder and increases the performance of the system. The channel gain is analyzed by order statistics obtaining its probability density function. System level simulation results are provided. We show, under multiple configurations, that the transmission rate achieved by our scheme is higher by more than 42% compared to NOMA on the edge of the cell.","PeriodicalId":284480,"journal":{"name":"2017 Ninth International Conference on Ubiquitous and Future Networks (ICUFN)","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-07-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127776904","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
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