2010 IEEE International Symposium on "A World of Wireless, Mobile and Multimedia Networks" (WoWMoM)最新文献_第10页

AGC-based RF Fingerprints in Wireless Sensor Networks for authentication 无线传感器网络中基于agc的射频指纹认证

2010 IEEE International Symposium on "A World of Wireless, Mobile and Multimedia Networks" (WoWMoM) Pub Date : 2010-06-14 DOI: 10.1109/WOWMOM.2010.5534953

D. Knox, T. Kunz

引用次数: 14

WANDA B.: Weight and activity with blood pressure monitoring system for heart failure patients 心力衰竭患者的体重和活动与血压监测系统

2010 IEEE International Symposium on "A World of Wireless, Mobile and Multimedia Networks" (WoWMoM) Pub Date : 2010-06-14 DOI: 10.1109/WOWMOM.2010.5534983

Myung-kyung Suh, L. Evangelista, Victor Chen, Wen-Sao Hong, J. Macbeth, A. Nahapetian, F. Figueras, M. Sarrafzadeh

引用次数: 33

StreamSocial: A P2P streaming system with social incentives StreamSocial:一个具有社会激励的P2P流媒体系统

2010 IEEE International Symposium on "A World of Wireless, Mobile and Multimedia Networks" (WoWMoM) Pub Date : 2010-06-14 DOI: 10.1109/WOWMOM.2010.5534932

Osama Abboud, T. Zinner, Eduardo Lidanski, Konstantin Pussep, R. Steinmetz

引用次数: 13

PCAR: A power controlled routing protocol for wireless ad hoc networks PCAR:一种用于无线自组织网络的功率控制路由协议

2010 IEEE International Symposium on "A World of Wireless, Mobile and Multimedia Networks" (WoWMoM) Pub Date : 2010-06-14 DOI: 10.1109/WOWMOM.2010.5534916

Xue Zhang, Ming Liu, Hai-gang Gong, Sanglu Lu, Jie Wu

引用次数: 3

Reservation-based distributed scheduling in wireless networks 无线网络中基于预约的分布式调度

2010 IEEE International Symposium on "A World of Wireless, Mobile and Multimedia Networks" (WoWMoM) Pub Date : 2010-06-14 DOI: 10.1109/WOWMOM.2010.5534904

G. Vejarano, J. Mcnair

引用次数: 11

Video quality prediction in the presence of MAC contention and wireless channel error 存在MAC争用和无线信道错误的视频质量预测

2010 IEEE International Symposium on "A World of Wireless, Mobile and Multimedia Networks" (WoWMoM) Pub Date : 2010-06-14 DOI: 10.1109/WOWMOM.2010.5534895

Werayut Saesue, C. Chou, Jian Zhang

{"title":"Video quality prediction in the presence of MAC contention and wireless channel error","authors":"Werayut Saesue, C. Chou, Jian Zhang","doi":"10.1109/WOWMOM.2010.5534895","DOIUrl":"https://doi.org/10.1109/WOWMOM.2010.5534895","url":null,"abstract":"This paper proposes an integrated model to predict the quality of video, expressed in terms of mean square error (MSE) of the received video frames, in an IEEE 802.1 le wireless network. The proposed system takes into account contention at the MAC layer, wireless channel error, queueing at the MAC layer, parameters of different 802.1 le access categories (ACs), and video characteristics of different H.264 data partitions (DPs). To the best of the authors' knowledge, this is the first system that takes these network and video characteristics into consideration to predict video quality in an IEEE 802.1 le network. The proposed system consists of two components. The first component predicts the packet loss rate of each H.264 data partition by using a multi-dimensional discrete-time Markov chain (DTMC) coupled to a M/G/l queue. The second component uses these packet loss rates and the video characteristics to predict the MSE of each received video frames. We verify the accuracy of our combination system by using discrete event simulation and real H.264 coded video sequences.","PeriodicalId":384628,"journal":{"name":"2010 IEEE International Symposium on \"A World of Wireless, Mobile and Multimedia Networks\" (WoWMoM)","volume":"59 4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-06-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128278667","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

MAC layer design in cognitive radio networks 认知无线网络中的MAC层设计

2010 IEEE International Symposium on "A World of Wireless, Mobile and Multimedia Networks" (WoWMoM) Pub Date : 2010-06-14 DOI: 10.1109/WOWMOM.2010.5534967

S. Bayhan

引用次数: 0

Spectrum sharing between IEEE 802.16 and IEEE 802.11 based wireless networks 基于IEEE 802.16和IEEE 802.11的无线网络之间的频谱共享

2010 IEEE International Symposium on "A World of Wireless, Mobile and Multimedia Networks" (WoWMoM) Pub Date : 2010-06-14 DOI: 10.1109/WOWMOM.2010.5534964

M. Siddique, Bernd-Ludwig Wenning, C. Görg, M. Mühleisen

{"title":"Spectrum sharing between IEEE 802.16 and IEEE 802.11 based wireless networks","authors":"M. Siddique, Bernd-Ludwig Wenning, C. Görg, M. Mühleisen","doi":"10.1109/WOWMOM.2010.5534964","DOIUrl":"https://doi.org/10.1109/WOWMOM.2010.5534964","url":null,"abstract":"Due to the high scarcity and high costs of radio spectrum, more and more radio services are occupying unlicensed bands for their operation. Due to this, there is a high risk of destructive interference which degrades the performance and fails to support Quality of Service (QoS) for systems operating in these bands. IEEE 802.11 based wireless networks are already operating in unlicensed band. A new competitor for unlicensed bands is the IEEE 802.16 based wireless metropolitan area network. Therefore, spectrum sharing between coexisting competing wireless systems like 802.11 and 802.16 is an upcoming challenge. To understand the characteristics of interference in such a heterogeneous scenario, an analysis of possible interference is presented and the performance of the legacy systems is evaluated. Then a spectrum sharing concept is proposed which can generally be applied to both systems. In this paper, the proposed concept is adapted for coexisting 802.16 and 802.11e based systems, which is an extention of 802.11. In this case, the 802.11e Hybrid Coordination Function (HCF) Controlled Channel Access (HCCA) is extended to provide a protocol for airtime sharing. Simulation results are presented showing that the proposed algorithm provides excellent improvement of system performance in the context of capacity and channel utilization compared to the case without applying any spectrum sharing method.","PeriodicalId":384628,"journal":{"name":"2010 IEEE International Symposium on \"A World of Wireless, Mobile and Multimedia Networks\" (WoWMoM)","volume":"41 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-06-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114356362","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: 7

Resilient Peer-to-Peer live-streaming using motifs 使用主题的弹性点对点直播

2010 IEEE International Symposium on "A World of Wireless, Mobile and Multimedia Networks" (WoWMoM) Pub Date : 2010-06-14 DOI: 10.1109/WOWMOM.2010.5534893

Lachezar Krumov, Adriana Andreeva, T. Strufe

引用次数: 11

Modelling the broadband wireless channel in rural Australia 对澳大利亚农村宽带无线信道进行建模

2010 IEEE International Symposium on "A World of Wireless, Mobile and Multimedia Networks" (WoWMoM) Pub Date : 2010-06-14 DOI: 10.1109/WOWMOM.2010.5534973

N. L. Ratnayake

{"title":"Modelling the broadband wireless channel in rural Australia","authors":"N. L. Ratnayake","doi":"10.1109/WOWMOM.2010.5534973","DOIUrl":"https://doi.org/10.1109/WOWMOM.2010.5534973","url":null,"abstract":"The internet infrastructure which supports high data rates has a major impact on the Australian economy and the world. However, in rural Australia, the provision of broadband services to an internet dispersed population over a large geographical area with low population densities remains both an economic and technical challenge [1]. Furthermore, the implementation of currently available technologies such as fibre-to-the-premise (FTTP), 3G, 4G and WiMAX seems to be impractical, considering the low population density that is distributed in a large area. Therefore, new paradigms and innovative telecommunication technologies need to be explored to overcome the challenges of providing faster and more reliable broadband internet services to internet dispersed rural areas. The research project implements an innovative Multi-User-Single-Antenna for MIMO (MUSA-MIMO) technology using the spectrum currently allocated to analogue TV. MUSA-MIMO technology can be considered as a special case of MIMO technology, which is beneficial when provisioning reliable and high-speed communication channels. Particularly, the abstract describes the development of a novel MUSA-MIMO channel model that takes into account temporal variations in the rural wireless environment. This can be considered as a novel approach tailor-made to rural Australia for provisioning efficient wireless broadband communications.","PeriodicalId":384628,"journal":{"name":"2010 IEEE International Symposium on \"A World of Wireless, Mobile and Multimedia Networks\" (WoWMoM)","volume":"25 16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-06-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122380816","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