Bluetooth Scatternet Using an Ad Hoc Bridge Node Routing Protocal for Outdoor Distance Education

Bluetooth Scatternet Using an Ad Hoc Bridge Node Routing Protocal for Outdoor Distance Education

Yao-Chung Chang (National Taitung University, Taiwan), M. T. Lin (National Dong Hwa University, Taiwan), Han-Chieh Chao (National Dong Hwa University, Taiwan) and Jiann-Liang Chen (National Dong Hwa University, Taiwan)
DOI: 10.4018/978-1-59904-376-0.ch004
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Abstract

In recent years, the prevalence of Internet and wireless technology has promoted mobile communications as a major research area. For the future distance education purposes (Instructional Technology Council), to be able to access the course materials anytime and everywhere will become a key issue. Especially when students are out of classroom and are within a museum or a field investigation process, using Ad Hoc mechanism to access the real time brief or introduction can definitely improve their learning interests greatly. One of the topics is IEEE802.11, which includes the wireless LAN and mobile ad hoc network (MANET) infrastructure (Perkins, 2000). MANET has no fixed infrastructure, but capable of dynamic changing network architectures, such as PDAs, cellular phones, and mobile computers. Bluetooth (The Official Bluetooth SIG) possesses a smaller radio range, low power, and low costs. The Bluetooth Scatternet is a specific case of MANET (IETF MANET Working Group). In this chapter, we propose a bridge node routing protocol (BNRP) based on a revised distributed topology construction protocol (DTCP), which a shortcut mechanism is added into it for better performance. The BNRP uses bridge nodes to preserve effective transmissions and achieve better Bluetooth Scatternet performance, and it can apply for outdoor distance education environment anytime and everywhere.

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Table of Contents
Preface
Timothy K. Shih, Jason Hung
Chapter 1
Timothy K. Shih, Jason C. Hung, Jianhua Ma, Qun Jin
Distance education, e-learning, and virtual university are similar terms for a trend of modern education. It is an integration of information... Sample PDF
A Survey of Distance Education Challenges and Technologies
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Chapter 2
Norihiro Fujii, Shuichi Yikita, Nobuhiko Koike, Tosiyasu L. Kunii
As the broadband connectivity to the Internet becomes common, Web-based e-learning and distance learning have come to play the central roles for... Sample PDF
An E-Learning System Based on the Top Down Method and the Cellular Models
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Chapter 3
George Yee, Yuefei Xu, Larry Korba, Khalil El-Khatib
For a variety of advantages, universities and other organizations are resorting to e-learning to provide instruction online. While many advances... Sample PDF
Privacy and Security in E-Learning
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Chapter 4
Yao-Chung Chang, M. T. Lin, Han-Chieh Chao, Jiann-Liang Chen
In recent years, the prevalence of Internet and wireless technology has promoted mobile communications as a major research area. For the future... Sample PDF
Bluetooth Scatternet Using an Ad Hoc Bridge Node Routing Protocal for Outdoor Distance Education
$37.50
Chapter 5
Akio Koyama, Leonard Barolli
In this chapter, a campus information providing system (CIPS) for cellular phones is proposed. By using this system, the search time to find the... Sample PDF
Ubiquitous Agent-Based Campus Information Providing System for Cellular Phones
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Chapter 6
T. Arndt, S. K. Chang, A. Guerico, P. Maresca
Multimedia software engineering (MSE) is a new frontier for both software engineering (SE) and visual languages (VL). In fact, multimedia software... Sample PDF
An XML-Based Approach to Multimedia Engineering for Distance Learning
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Chapter 7
Hongen Lu
Web-based learning plays an important role in modern teaching environment. Many Web based tools are becoming available on this huge marketplace.... Sample PDF
Open Multi-Agent Systems for Collaborative Web-Based Learning
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Chapter 8
Gwo-Jen Hwang
With the recent rapid progress of network technology, researchers have attempted to adopt artificial intelligence and use computer networks to... Sample PDF
Concept Effect Model: An Effective Approach to Developing Adaptive Hypermedia Systems
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Chapter 9
Chyi-Ren Dow, Yi-Hsung Li, Jin-Yu Bai
This work designs and implements a virtual digital signal processing laboratory, VDSPL. VDSPL consists of four parts: mobile agent execution... Sample PDF
A Virtual Laboratory for Digital Signal Processing
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Chapter 10
Interactive E-Learning  (pages 189-202)
Claude Ghaoui, W. A. Janvier
This chapter introduces the concept of improving student memory retention using a distance learning tool by establishing the student’s communication... Sample PDF
Interactive E-Learning
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Chapter 11
Jin-Tan Yang, Pao Ta Yu, Nian Shing Chen, Chun Yen Tsai, Chi-Chin Lee, Timothy K. Shih
The purpose of this study is to conduct teachers to author a teaching material by using visualized domain ontology as scaffolding. Based on a... Sample PDF
Using Ontology as Scaffolding for Authoring Teaching Materials
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Chapter 12
Daniel Tiong Hok Tan, Chye Seng Lee, Wee Sen Goh
In a short span of three years, the Nanyang Technological University (NTU) in Singapore witnessed significant growth in the adoption of e-learning.... Sample PDF
The Next Generation of E-Learning: Strategies for Media Rich Online Teaching and Engaged Learning
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Chapter 13
Ching-Jung Liao, Jin-Tan Yang
In this study, a SCORM-compliant ubiquitous learning grid was constructed by using the grid services technologies combined with CC/PP. The purpose... Sample PDF
A SCORM-Compliant U-Learning Grid by Emplying CC/PP
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Chapter 14
K. T. Sun, D. S. Feng
This chapter proposes an intelligent tutoring system (ITS) for teaching students to write Chinese characters over the Internet. Since each Chinese... Sample PDF
A Distance Learning System for Teaching the Writing of Chinese Characters Over the Internet
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Chapter 15
Timothy K. Shih, Qing Li, Jason C. Hung
In the last chapter, we discuss how advanced multimedia technologies are used in distance learning systems, including multimedia authoring and... Sample PDF
Future Directions of Multimedia Technologies in E-Learning
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About the Authors