政大機構典藏-National Chengchi University Institutional Repository(NCCUR):Item 140.119/112445

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題名:	Novel scheme for the distribution of flyers using a real movement model for DTNs
作者:	蔡子傑 Tsai, Tzu Chieh Chan, Ho Hsiang
貢獻者:	資科系
關鍵詞:	Electrical engineering;Mathematical techniques;Delaytolerant networks (DTNs);Delivery ratio;Location-aware;Mobility model;Movement model;nocv1;Synthetic models;Trace models;University students;Delay tolerant networks
日期:	2016-04
上傳時間:	2017-08-31 14:02:11 (UTC+8)
摘要:	In delay tolerant networks (DTNs), simulations used to verify the performance of a routing algorithm usually employ a mobility model, either trace or synthetic. Trace models record the actual movement of individuals in the real world; however, obtaining data can be difficult. Synthetic models use mathematical modelling, which eliminates the need to obtain data from participants; however, this means that the results are not necessarily representative of the actual movement of individuals. This study collected information related to the movement of university students using a specially designed APP featuring location aware and behavior aware functionality. This APP tracks the movement of students in a campus environment and then exports the data for simulation. We also developed a method for the distribution of flyers only to individuals who express an interest in the content of that particular message who can then forward the flyers to others. Simulation results demonstrate that the proposed method is able to enhance the successful delivery ratio while reducing delivery overhead and thereby improve the dissemination of data on campus.
關聯:	Lecture Notes in Electrical Engineering, 375, 937-947
資料類型:	book/chapter
DOI 連結:	http://dx.doi.org/10.1007/978-981-10-0539-8_91
DOI:	10.1007/978-981-10-0539-8_91
顯示於類別:	[資訊科學系] 專書/專書篇章

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