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Mobile and Pervasive Research at the University of Florida 第 16 第 第第第 17 第第 99 495020039 第第第 第第 99 495020194 第第第 第第 99 495020259 第第第

Mobile and Pervasive Research at the University of Florida

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Mobile and Pervasive Research at the University of Florida. 第 16 組 主題第 17 社教 99 495020039 陳世文 社教 99 495020194 黃馨慧 社教 99 495020259 鄭智謙. 報告大綱. Pervasive Computing research Mobile Computing research Internet research research - PowerPoint PPT Presentation

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Page 1: Mobile and Pervasive Research  at the University of Florida

Mobile and Pervasive Research at the University of Florida

第 16 組 主題第 17

社教 99 495020039 陳世文 社教 99 495020194 黃馨慧

社教 99 495020259 鄭智謙

Page 2: Mobile and Pervasive Research  at the University of Florida

報告大綱

• Pervasive Computing research• Mobile Computing research• Internet research research• Gator Tech Smart House• 分工

Page 3: Mobile and Pervasive Research  at the University of Florida

Pervasive Computing

Page 4: Mobile and Pervasive Research  at the University of Florida
Page 5: Mobile and Pervasive Research  at the University of Florida

Pervasive Computing

• 普及運算、普適運算

• 一種強調計算和環境融為一體的概念,不會感覺到實體計算機的存在,但他又無所不在,「隨時隨地」的享用整合式無縫資訊科技,具有不受時空限制、滲透性和行動力等特點。

Page 6: Mobile and Pervasive Research  at the University of Florida

普及運算的研究• Smart Home-based Health Platform

for Behavioral Monitoring and Alteration for Diabetic and Obese Individuals

觀察糖尿病與肥胖症患者的行為與改變- 智慧型住宅的健康平台

Page 7: Mobile and Pervasive Research  at the University of Florida

• The STEPSTONE Project An Implementation of the Service-

Oriented Device Architecture (SODA) framework using the ATLAS Sensor Platform

運用環場感應探測平台-服務取向裝置的建築學架構

Page 8: Mobile and Pervasive Research  at the University of Florida

• ATLAS A Toroidal LHC ApparatuS 超導環場探測器

通用型的粒子偵測器,設計目標是盡量廣泛的偵測各種可能發生的信號

Page 9: Mobile and Pervasive Research  at the University of Florida

• Programmable Pervasive Spaces 可編序的普及空間

• SensAble - Scalable Query Processing in Service Oriented Sensor Networks

服務取向感應網路的升級諮詢

• The Sensor Platform Project 傳感平台項目

Page 10: Mobile and Pervasive Research  at the University of Florida

Mobile Computing

Page 11: Mobile and Pervasive Research  at the University of Florida

Mobile Computing

• 行動/移動運算

• 一種結合分散式計算( Distributed Computing )及行動通信( Mobile Communication )的結合,是使用各種無線電射頻 (RF) 技術或蜂窩通信技術,也就是我們在移動状態下仍然能對網路進行存取動作,簡單説就是無線網路。

Page 12: Mobile and Pervasive Research  at the University of Florida

行動計算的研究• Peer 2 Peer and Mobile Computing

Models P2P 和行動計算模式 使小型客戸端計算模型能適應無線環境裡

• MobileDatabase Design, Access & Transactions

Networking 、Collaboration 、 Commerce

Page 13: Mobile and Pervasive Research  at the University of Florida

Blind Navigation Projects

1. A Pedestrian Navigation System for the Blind in Dynamic Environments

2. RFID InfoGrid for Blind Navigation and Wayfinding in Campus Environments

3. DrishTag - A Smart Tag for Blind-Accessible Conventions

Page 14: Mobile and Pervasive Research  at the University of Florida

Blind Navigation Projects

1. A Pedestrian Navigation System for the Blind in Dynamic Environments

DRISHTI project整合先進科技並設立一個系統以及適合盲人的介面去引導他們

所運用技術 :(1)GIS (2)Spatial Databases 用來捕捉空間資訊(3)DGPS (4) Voice technology

Page 15: Mobile and Pervasive Research  at the University of Florida

Blind Navigation Projects

(3)DPGS 差分全球定位系統

(4) Voice technology a. speech synthesis 聲音合成 b. Voice Recognition 聲音辨識

< 未來 >利用超聲波將 DRISHTI 延伸到室內區域使校園的視障學生室内室外都更方便行動並結合smart phone (2002)

Page 16: Mobile and Pervasive Research  at the University of Florida

Blind Navigation Projects

2.RFID InfoGrid for Blind Navigation and Wayfinding in Campus Environments

• 設計基礎來自 RFID tag

Page 17: Mobile and Pervasive Research  at the University of Florida

何謂 RFID?

• Radio Frequency Identification

無線辨識系統

是一種非接觸式自動識別系統,由於他是利用無線電波來傳送識別資料,一組射頻識別系統由標籤與讀取機組成。

• < 應用 > 收費系統、車輛辨別、門禁、保全

Page 18: Mobile and Pervasive Research  at the University of Florida

RFID tag

1. 設計基礎來自 RFID tag 裡頭建有對週遭空間描述以及座標和信息

2. 盲人可不須透過集中化資料庫或無線設施的溝通

3.因此他們能更自由的參與或探索而不需要外界協助

Page 19: Mobile and Pervasive Research  at the University of Florida

Blind Navigation Projects

3.DrishTag - A Smart Tag for Blind- Accessible Conventions

視障學生和一般生都配戴一個小型 RFID 標籤於證件上,由於視障生有字轉音系統(text-to-speech ) ,走在路上就可從對方發出的訊號中知道周遭是誰 (名字 and 特性 )

Page 20: Mobile and Pervasive Research  at the University of Florida

評析與心得無障礙科技的設立

使得身障者不再只是被動協助

而是可以主動並與環境或人際有更多互動

Page 21: Mobile and Pervasive Research  at the University of Florida

Internet research

Page 22: Mobile and Pervasive Research  at the University of Florida

網路研究• aZIMAs - almost Zero Infrastructure Mobile

Agents

• Ubiquitous Web Caching in Mobile Environments

• Service-Centric Brokering for Dynamic e-business Communities

• Web Service Composition and Choreography Verification

Page 23: Mobile and Pervasive Research  at the University of Florida

aZIMAs

• almost Zero Infrastructure Mobile Agents

•近乎無架構負擔的行動代理人技術

• To propose and model a framework which supports execution of light weight mobile agents on Apache web-servers

Page 24: Mobile and Pervasive Research  at the University of Florida

What is Mobile Agents?

• 可移動性

• 自主性

• 代理使用者或系統執行任務

Page 25: Mobile and Pervasive Research  at the University of Florida
Page 26: Mobile and Pervasive Research  at the University of Florida

Ubiquitous Web Caching in Mobile Environments

• 將網路快取技術普及於行動環境

• Enable Web caching despite user mobility (one user, multiple networks/devices)

Page 27: Mobile and Pervasive Research  at the University of Florida

Web cache

• 減少頻寬消耗

• 減輕伺服器負擔

• 減少網路延遲

Page 28: Mobile and Pervasive Research  at the University of Florida

Gator Tech Smart House

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• 可從選單査詢智慧屋裡的各種設施功能

Page 31: Mobile and Pervasive Research  at the University of Florida

智慧屋的各項應用• Smart Toilet • Smart Mirror• Smart Shower • Smart Bed• Smart Front Door • and more..

Page 32: Mobile and Pervasive Research  at the University of Florida

Smart Toilet

• 感知使用者状況

• 自動清潔

• 補充通知

Page 33: Mobile and Pervasive Research  at the University of Florida

Smart Mirror

• 想用時才有作用

• 可用作行事暦

• 可當電視使用

Page 34: Mobile and Pervasive Research  at the University of Florida

Smart Shower

• 可自動調節水温

• 可感知使用者

• 記憶效果

Page 35: Mobile and Pervasive Research  at the University of Florida

Smart Bed

• 記憶睡眠模式

• 判斷身體状況

Page 36: Mobile and Pervasive Research  at the University of Florida

Smart Front Door

• RFID 系統

• 安全設施

• 自動開門

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Page 38: Mobile and Pervasive Research  at the University of Florida

評析•優點   1. 便利   2.省時  3.了解自己  4.安全

Page 39: Mobile and Pervasive Research  at the University of Florida

評析•缺點   1.昂貴   2. 技術問題   3.壟斷市場   4.隱私權問題

Page 40: Mobile and Pervasive Research  at the University of Florida

分工• Pervasive Computing -- 黄馨慧• Mobile Computing -– 陳世文• Internet research research• Gator Tech Smart House -– 鄭智謙

Page 41: Mobile and Pervasive Research  at the University of Florida

Thanks for listening