2016 Eighth International Conference on Ubiquitous and Future Networks (ICUFN)最新文献

Emergency application for Vehicle-to-Vehicle Communication using Named Data Networking (eVNDN) 基于命名数据网络(eVNDN)的车对车通信应急应用

2016 Eighth International Conference on Ubiquitous and Future Networks (ICUFN) Pub Date : 2016-08-11 DOI: 10.1109/ICUFN.2016.7537105

Yao-Hua Ho, Chun-Han Lin, Shih-Jie Sun, Ling-Jyh Chen

{"title":"Emergency application for Vehicle-to-Vehicle Communication using Named Data Networking (eVNDN)","authors":"Yao-Hua Ho, Chun-Han Lin, Shih-Jie Sun, Ling-Jyh Chen","doi":"10.1109/ICUFN.2016.7537105","DOIUrl":"https://doi.org/10.1109/ICUFN.2016.7537105","url":null,"abstract":"Maintaining communication links of an established communication path that extends between source and destination nodes is a significant challenge in Vehicular Ad Hoc Networks (VANETs) due to movement of the vehicles. In emergency applications for vehicular networks, users only interest the content in the messages that are related to them. Therefore, Named Data Networking (NDN) is a perfect match for the emergency applications where it only focuses on “what” is the data instead of “where” is the data. In this paper, we proposed Emergency Application for Vehicle-to-Vehicle Communication using Named Data Networking (eVNDN). In eVNDN, generated packet names are based on different emergency broadcast applications and the location of the senders. This enables vehicles to communicate based on the contents of the messages and allows nearby neighbor vehicles quickly determine whether these messages fit for their interest. Based on the content in the packets that users (e.g., vehicles) send or receive, eVNDN will determine the optimal strategy. We give simulation results to demonstrate the effectiveness of our approach. With the experiment results, we showed that the eVNDN is able to improve the performance of the vehicular network for emergency applications.","PeriodicalId":403815,"journal":{"name":"2016 Eighth International Conference on Ubiquitous and Future Networks (ICUFN)","volume":"117 6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-08-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129460554","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: 9

Flow Distribution Strategy in heterogeneous networks based on satisfaction 基于满意度的异构网络流量分配策略

2016 Eighth International Conference on Ubiquitous and Future Networks (ICUFN) Pub Date : 2016-08-11 DOI: 10.1109/ICUFN.2016.7536941

Yingping Feng, Xiaoxiang Wang, Yulong Wang, Dongyu Wang

引用次数: 5

Constructing Infrastructure wireless network using open source 利用开源技术构建基础设施无线网络

2016 Eighth International Conference on Ubiquitous and Future Networks (ICUFN) Pub Date : 2016-08-11 DOI: 10.1109/ICUFN.2016.7537140

Junho Kim, Sungwon Lee

引用次数: 6

Study on construction of CDMA transmission simulator using SH3 microcomputer board 利用SH3单片机板构建CDMA传输模拟器的研究

2016 Eighth International Conference on Ubiquitous and Future Networks (ICUFN) Pub Date : 2016-08-11 DOI: 10.1109/ICUFN.2016.7537097

E. Kudoh, Kojiro Oka, Kenichi Suzuki

{"title":"Study on construction of CDMA transmission simulator using SH3 microcomputer board","authors":"E. Kudoh, Kojiro Oka, Kenichi Suzuki","doi":"10.1109/ICUFN.2016.7537097","DOIUrl":"https://doi.org/10.1109/ICUFN.2016.7537097","url":null,"abstract":"A lot of techniques have been studied in order to realize high-speed wireless networks. Many wireless transmission techniques are usually validated by theoretical analysis or computer simulations assuming ideal conditions. However, actual wireless transmission performance may be degraded by errors caused by hardware limitations. Therefore, validating these techniques by hardware simulations for practical use is necessary. Furthermore, the visualization of a waveform by an oscilloscope or a spectrum analyzer is helpful for promoting research. Cognitive radio systems that can adaptively change the modulation scheme by rewriting software have attracted attention. There is a great demand for general purpose, software defined wireless transmitters and receivers. We have constructed a wireless transmission simulator by using a single inexpensive H8 microcomputer board. However, transmitting 100,000 bits takes about 60 hours, making it difficult to verify transmission performance under 10-3. We also have an SH3 microcomputer that has higher processing performance than an H8 microcomputer. In this paper, we describe the construction of a CDMA wireless transmission simulator using an SH3 microcomputer board. The signal waveform has been visualized by oscilloscope, and the BER performance has been evaluated. The transmission rate when using the SH3 microcomputer board has been shown to be 140 times or higher than that when using the H8 microcomputer board.","PeriodicalId":403815,"journal":{"name":"2016 Eighth International Conference on Ubiquitous and Future Networks (ICUFN)","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-08-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124496455","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

Design of positioning DB automatic update method using Google tango tablet for image based localization system 基于Google tango平板电脑的图像定位系统定位数据库自动更新方法的设计

2016 Eighth International Conference on Ubiquitous and Future Networks (ICUFN) Pub Date : 2016-08-11 DOI: 10.1109/ICUFN.2016.7537112

Juil Jeon, Myungin Ji, Juyoung Kim, Sangjoon Park, Youngsu Cho

引用次数: 5

Complexity reduced blind diversity at low IF band for indoor reception 复杂性降低了室内低中频波段的盲分集

2016 Eighth International Conference on Ubiquitous and Future Networks (ICUFN) Pub Date : 2016-08-11 DOI: 10.1109/ICUFN.2016.7537048

Sungwon Hong, Donghoon Lee, D. Han

引用次数: 0

100 Gb/s PDM-DQPSK optical label switching system with spectral amplitude code labels 100gb /s PDM-DQPSK光标签交换系统，具有频谱幅度码标签

2016 Eighth International Conference on Ubiquitous and Future Networks (ICUFN) Pub Date : 2016-08-11 DOI: 10.1109/ICUFN.2016.7537050

Aboagye Adjaye Isaac, Yongsheng Cao, Fushen Chen, Jin Wang

引用次数: 2

QoS-based AMC and dynamic SINR margin scheduling in wireless multimedia transmission systems 无线多媒体传输系统中基于qos的AMC与动态信噪比余量调度

2016 Eighth International Conference on Ubiquitous and Future Networks (ICUFN) Pub Date : 2016-08-11 DOI: 10.1109/ICUFN.2016.7537078

Sungkyung Kim, Kyung-Sook Kim, Dae-Ik Kim, J. Na

引用次数: 0

6LoWPAN based intelligent transport system for surveillance - a model of ubiquitous computing technology 基于lowpan的智能交通监控系统——普适计算技术的一个模型

2016 Eighth International Conference on Ubiquitous and Future Networks (ICUFN) Pub Date : 2016-08-11 DOI: 10.1109/ICUFN.2016.7537148

V. Nagaraj, V. Kiran, V. PadmajaK.

引用次数: 3

Hybrid modulation scheme for indoor image sensor communication system using smartphone and LEDs 基于智能手机和led的室内图像传感器通信系统混合调制方案

2016 Eighth International Conference on Ubiquitous and Future Networks (ICUFN) Pub Date : 2016-08-11 DOI: 10.1109/ICUFN.2016.7537074

C. H. Hong, M. A. Hossain, Trang Nguyen, Y. Jang

{"title":"Hybrid modulation scheme for indoor image sensor communication system using smartphone and LEDs","authors":"C. H. Hong, M. A. Hossain, Trang Nguyen, Y. Jang","doi":"10.1109/ICUFN.2016.7537074","DOIUrl":"https://doi.org/10.1109/ICUFN.2016.7537074","url":null,"abstract":"This paper shows a layout for a newly proposed hybrid modulation scheme for image sensor communication, especially for indoor image sensor communication using smartphone and LEDs. The proposed system infers compatibility support for frame rate variation too whereas the compatibility is performed by inserting asynchronous data bit with the original data bit. We propose the modulation scheme considering both frequency domain and phase domain of the communication signal. The scheme contains M-FSK and N-PSK schemes where M and N stand for the number of frequencies and the number of phases, respectively. The M-FSK scheme, a scheme for sharing frequency bandwidth to multiple transmitters, can be useful for rolling shutter cameras while most of the smartphones use rolling shutter functionality for the camera. The N-PSK (only 2-PSK is discussed in the work) method is applied along with M-PSK scheme to achieve higher data rate as well far distant transmission. The higher data rate is very supportive of bringing compatibility in case frame rate variation because the use of asynchronous bit causes a decline in data rate.","PeriodicalId":403815,"journal":{"name":"2016 Eighth International Conference on Ubiquitous and Future Networks (ICUFN)","volume":"37 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-08-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127444211","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