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2015 Eighth International Conference on Mobile Computing and Ubiquitous Networking (ICMU)最新文献

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A cross validation of network system models for delay tolerant networks 延迟容忍网络系统模型的交叉验证
2015 Eighth International Conference on Mobile Computing and Ubiquitous Networking (ICMU) Pub Date : 1900-01-01 DOI: 10.1109/ICMU.2015.7061064
S. Kaneda, Teruhiro Mizumoto, T. Maeno, M. Takai, S. Kashihara, H. Yamaguchi, T. Higashino
{"title":"A cross validation of network system models for delay tolerant networks","authors":"S. Kaneda, Teruhiro Mizumoto, T. Maeno, M. Takai, S. Kashihara, H. Yamaguchi, T. Higashino","doi":"10.1109/ICMU.2015.7061064","DOIUrl":"https://doi.org/10.1109/ICMU.2015.7061064","url":null,"abstract":"This paper presents a cross validation of network system models in two simulation tools, namely the ONE Simulator and Scenargie, for the simulation of Delay or Disruption Tolerant Networks (DTNs). The study compares the simulation results from three network system models provided by the two simulators as well as their efficiency for a commonly used DTN scenario. The results show a fundamental problem inherent to the time stepped approach that may introduce an unacceptable level of inaccuracies in the predicted DTN performance. Also, limiting such inaccuracies gives the time stepped approach no runtime performance superiority over the event driven approach. Further, the study shows that the DTN performance is highly sensitive to the link establishment overheads, which may change the predicted end-to-end message delivery latencies by an order of magnitude. Moreover, other details of the network system are important when the target network is expected to be highly loaded with communication traffic.","PeriodicalId":251023,"journal":{"name":"2015 Eighth International Conference on Mobile Computing and Ubiquitous Networking (ICMU)","volume":"165 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129344001","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
Enhancing init scheme for improving bootup time in mobile devices 增强init方案以改善移动设备的启动时间
2015 Eighth International Conference on Mobile Computing and Ubiquitous Networking (ICMU) Pub Date : 1900-01-01 DOI: 10.1109/ICMU.2015.7061058
Geunsik Lim, Jae-young Hwang, Kyungmin Park, Sang-Bum Suh
{"title":"Enhancing init scheme for improving bootup time in mobile devices","authors":"Geunsik Lim, Jae-young Hwang, Kyungmin Park, Sang-Bum Suh","doi":"10.1109/ICMU.2015.7061058","DOIUrl":"https://doi.org/10.1109/ICMU.2015.7061058","url":null,"abstract":"The init process has evolved as a system and service manager of process scheduling, input/output scheduling, memory scheduling, and the creation and termination of processes. The addition of software functionality increases software complexity. In a mobile environment, the increase of software complexity results in a slow boot time for mobile devices. This paper describes a mobile aware bootup framework by isolating the dependencies of the execution sequence among the processes, and by simplifying the existing init scheme to accelerate the boot time of the mobile device. From our experiment, our proposed approaches reduce the bootup time of the mobile device by about 50%.","PeriodicalId":251023,"journal":{"name":"2015 Eighth International Conference on Mobile Computing and Ubiquitous Networking (ICMU)","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125154864","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
Continuous spine care service for elderly 为长者提供持续的脊柱护理服务
2015 Eighth International Conference on Mobile Computing and Ubiquitous Networking (ICMU) Pub Date : 1900-01-01 DOI: 10.1109/ICMU.2015.7061044
Mei-Ju Su, I-Ling Chen, Heng-Shuen Chen, Chih-Ting Cheng, Yaw-Jen Lin
{"title":"Continuous spine care service for elderly","authors":"Mei-Ju Su, I-Ling Chen, Heng-Shuen Chen, Chih-Ting Cheng, Yaw-Jen Lin","doi":"10.1109/ICMU.2015.7061044","DOIUrl":"https://doi.org/10.1109/ICMU.2015.7061044","url":null,"abstract":"Osteoporosis is a common bone disease in the elderly, which often causes back pain and kyphosis. In Taiwan, 51.9 percent of the elderly over 45 years old need rehabilitation and the demand of wearing orthoses aids in the aging of society has increased significantly. Physicians don't know the rehabilitation effectiveness and the patient compliance behaviors and related factors of the disease until the patients come back to the clinic. It will affect the diagnosis accuracy. In Taiwan, there isn't a continuous spin care after a patient goes to clinic. Therefore, in the study, we cooperate with orthopedics department of Mackay Memorial Hospital Hsinchu Branch to plan a continuous spin care service based on an iBrace monitor system with BLE (Blue Low Energy). iBrace integrates EMG, pressure sensors and position sensors and APP with cloud spine care service platform.","PeriodicalId":251023,"journal":{"name":"2015 Eighth International Conference on Mobile Computing and Ubiquitous Networking (ICMU)","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133765511","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: 2
Proposal of appreciation support system to reflect the opinion of visitor about art objects in art museum 提出一种反映参观者对美术馆艺术品评价的欣赏支持系统
2015 Eighth International Conference on Mobile Computing and Ubiquitous Networking (ICMU) Pub Date : 1900-01-01 DOI: 10.1109/ICMU.2015.7061046
K. Fujita, T. Fujimoto
{"title":"Proposal of appreciation support system to reflect the opinion of visitor about art objects in art museum","authors":"K. Fujita, T. Fujimoto","doi":"10.1109/ICMU.2015.7061046","DOIUrl":"https://doi.org/10.1109/ICMU.2015.7061046","url":null,"abstract":"When we appreciate an art object in art museum, the knowledge about the art objects is necessary. If we didn't have the knowledge about art objects, we didn't understand about art objects. However, all visitors who come to the art museum don't have the knowledge about the art objects. As a result, it is not fun for a visitor to look the art objects. Because of this, we propose appreciation support system. The system can reflect the opinion of visitor. Therefore, this system increase interest about the appreciation of the visitor and this system can raise entertainment characteristics about the appreciation.","PeriodicalId":251023,"journal":{"name":"2015 Eighth International Conference on Mobile Computing and Ubiquitous Networking (ICMU)","volume":"108 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122724317","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
Support system for improving golf swing by using wearable sensors 利用可穿戴传感器改善高尔夫挥杆的支撑系统
2015 Eighth International Conference on Mobile Computing and Ubiquitous Networking (ICMU) Pub Date : 1900-01-01 DOI: 10.1109/ICMU.2015.7061049
T. Mitsui, Suhua Tang, S. Obana
{"title":"Support system for improving golf swing by using wearable sensors","authors":"T. Mitsui, Suhua Tang, S. Obana","doi":"10.1109/ICMU.2015.7061049","DOIUrl":"https://doi.org/10.1109/ICMU.2015.7061049","url":null,"abstract":"This paper proposes a support system for improving golf swing by using wearable sensors, aiming at putting forward proper advice to beginners without requiring a human coach. First, the system framework is introduced. Then, sensor data obtained in the experiments is presented and analyzed. The analysis shows that there are clear differences between beginners and experienced players in their sensor data, which can be used to distinguish the levels of golf players, and help improve the performance of beginners.","PeriodicalId":251023,"journal":{"name":"2015 Eighth International Conference on Mobile Computing and Ubiquitous Networking (ICMU)","volume":"64 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130960260","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
Received signal strength indication for movement detection 接收信号强度指示，用于运动检测
2015 Eighth International Conference on Mobile Computing and Ubiquitous Networking (ICMU) Pub Date : 1900-01-01 DOI: 10.1109/ICMU.2015.7061040
O. Alfandi, Arne Bochem, Kirill Bulert, D. Hogrefe, Alwin Maier
{"title":"Received signal strength indication for movement detection","authors":"O. Alfandi, Arne Bochem, Kirill Bulert, D. Hogrefe, Alwin Maier","doi":"10.1109/ICMU.2015.7061040","DOIUrl":"https://doi.org/10.1109/ICMU.2015.7061040","url":null,"abstract":"Wireless networks are spreading continuously, filling our homes and the world around us. By using a ZigBee network we will show that a person can be detected by analyzing the fluctuations of signal strength inside the network. The simplicity of our approach means that it could be extended to all wireless networks. This work shows both implications on privacy as well as promising advances in fields like home automation and smart devices by localizing people as they go about their daily lives.","PeriodicalId":251023,"journal":{"name":"2015 Eighth International Conference on Mobile Computing and Ubiquitous Networking (ICMU)","volume":"481 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125095853","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
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